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| author | Gabor Juhos <juhosg@openwrt.org> | 2012-04-19 21:32:05 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-04-19 21:32:05 +0000 |
| commit | da2cc2c79a4478ea98fd7e78ab3dfd53c2586198 (patch) | |
| tree | fda8cb1863cd63826e57e2075bf40e1e1159755c /target/linux/ar71xx/patches-3.2 | |
| parent | 9854d6fb7f6d9c6e83408816cc65645ffa09d633 (diff) | |
| download | mtk-20170518-da2cc2c79a4478ea98fd7e78ab3dfd53c2586198.zip mtk-20170518-da2cc2c79a4478ea98fd7e78ab3dfd53c2586198.tar.gz mtk-20170518-da2cc2c79a4478ea98fd7e78ab3dfd53c2586198.tar.bz2 | |
ar71xx: nuke 3.2 support
SVN-Revision: 31360
Diffstat (limited to 'target/linux/ar71xx/patches-3.2')
133 files changed, 0 insertions, 12444 deletions
diff --git a/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch b/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch deleted file mode 100644 index 1313eea..0000000 --- a/target/linux/ar71xx/patches-3.2/001-MIPS-ath79-Change-number-of-available-IRQs.patch +++ /dev/null @@ -1,32 +0,0 @@ -From 781c5ae32a2e8aede2e1756dfbea1abb3cf09ffc Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 5 Jun 2011 23:38:44 +0200 -Subject: [PATCH 01/27] MIPS: ath79: Change number of available IRQs - -The status register of the miscellaneous interrupt controller is 32 bits -wide, but the actual value of NR_IRQS covers only 8 of them. Change -NR_IRQS in order to make all of those interrupt lines usable. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/2441/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/include/asm/mach-ath79/irq.h | 4 ++-- - 1 files changed, 2 insertions(+), 2 deletions(-) - ---- a/arch/mips/include/asm/mach-ath79/irq.h -+++ b/arch/mips/include/asm/mach-ath79/irq.h -@@ -10,10 +10,10 @@ - #define __ASM_MACH_ATH79_IRQ_H - - #define MIPS_CPU_IRQ_BASE 0 --#define NR_IRQS 16 -+#define NR_IRQS 40 - - #define ATH79_MISC_IRQ_BASE 8 --#define ATH79_MISC_IRQ_COUNT 8 -+#define ATH79_MISC_IRQ_COUNT 32 - - #define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2) - #define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3) diff --git a/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch b/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch deleted file mode 100644 index 9397230..0000000 --- a/target/linux/ar71xx/patches-3.2/002-MIPS-ath79-Handle-more-MISC-IRQs.patch +++ /dev/null @@ -1,72 +0,0 @@ -From 9951cfc88b5d818391bebc7a56b678942b89721e Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 5 Jun 2011 23:38:45 +0200 -Subject: [PATCH 02/27] MIPS: ath79: Handle more MISC IRQs - -The AR724X SoCs have more IRQ sources hooked into the MISC IRQ controller. -The patch adds support for them. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/2440/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/irq.c | 12 ++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 4 ++++ - arch/mips/include/asm/mach-ath79/irq.h | 4 ++++ - 3 files changed, 20 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/irq.c -+++ b/arch/mips/ath79/irq.c -@@ -46,6 +46,15 @@ static void ath79_misc_irq_handler(unsig - else if (pending & MISC_INT_TIMER) - generic_handle_irq(ATH79_MISC_IRQ_TIMER); - -+ else if (pending & MISC_INT_TIMER2) -+ generic_handle_irq(ATH79_MISC_IRQ_TIMER2); -+ -+ else if (pending & MISC_INT_TIMER3) -+ generic_handle_irq(ATH79_MISC_IRQ_TIMER3); -+ -+ else if (pending & MISC_INT_TIMER4) -+ generic_handle_irq(ATH79_MISC_IRQ_TIMER4); -+ - else if (pending & MISC_INT_OHCI) - generic_handle_irq(ATH79_MISC_IRQ_OHCI); - -@@ -58,6 +67,9 @@ static void ath79_misc_irq_handler(unsig - else if (pending & MISC_INT_WDOG) - generic_handle_irq(ATH79_MISC_IRQ_WDOG); - -+ else if (pending & MISC_INT_ETHSW) -+ generic_handle_irq(ATH79_MISC_IRQ_ETHSW); -+ - else - spurious_interrupt(); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -130,6 +130,10 @@ - - #define AR724X_RESET_REG_RESET_MODULE 0x1c - -+#define MISC_INT_ETHSW BIT(12) -+#define MISC_INT_TIMER4 BIT(10) -+#define MISC_INT_TIMER3 BIT(9) -+#define MISC_INT_TIMER2 BIT(8) - #define MISC_INT_DMA BIT(7) - #define MISC_INT_OHCI BIT(6) - #define MISC_INT_PERFC BIT(5) ---- a/arch/mips/include/asm/mach-ath79/irq.h -+++ b/arch/mips/include/asm/mach-ath79/irq.h -@@ -30,6 +30,10 @@ - #define ATH79_MISC_IRQ_PERFC (ATH79_MISC_IRQ_BASE + 5) - #define ATH79_MISC_IRQ_OHCI (ATH79_MISC_IRQ_BASE + 6) - #define ATH79_MISC_IRQ_DMA (ATH79_MISC_IRQ_BASE + 7) -+#define ATH79_MISC_IRQ_TIMER2 (ATH79_MISC_IRQ_BASE + 8) -+#define ATH79_MISC_IRQ_TIMER3 (ATH79_MISC_IRQ_BASE + 9) -+#define ATH79_MISC_IRQ_TIMER4 (ATH79_MISC_IRQ_BASE + 10) -+#define ATH79_MISC_IRQ_ETHSW (ATH79_MISC_IRQ_BASE + 12) - - #include_next <irq.h> - diff --git a/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch b/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch deleted file mode 100644 index dbfb80c..0000000 --- a/target/linux/ar71xx/patches-3.2/003-MIPS-ath79-add-common-USB-Host-Controller-device.patch +++ /dev/null @@ -1,375 +0,0 @@ -From cb888b2552199ace429731b772d5257c598d53df Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 5 Jun 2011 23:38:46 +0200 -Subject: [PATCH 03/27] MIPS: ath79: add common USB Host Controller device - -Add common platform_device and helper code to make the registration of -the built-in USB controllers easier on the board which are using them. -Also register the USB controller on the AP81 and PB44 boards. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/2442/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 5 + - arch/mips/ath79/Makefile | 1 + - arch/mips/ath79/dev-usb.c | 178 ++++++++++++++++++++++++ - arch/mips/ath79/dev-usb.h | 17 +++ - arch/mips/ath79/mach-ap81.c | 2 + - arch/mips/ath79/mach-pb44.c | 2 + - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 32 ++++- - 7 files changed, 236 insertions(+), 1 deletions(-) - create mode 100644 arch/mips/ath79/dev-usb.c - create mode 100644 arch/mips/ath79/dev-usb.h - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -9,6 +9,7 @@ config ATH79_MACH_AP81 - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_SPI -+ select ATH79_DEV_USB - help - Say 'Y' here if you want your kernel to support the - Atheros AP81 reference board. -@@ -19,6 +20,7 @@ config ATH79_MACH_PB44 - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_SPI -+ select ATH79_DEV_USB - help - Say 'Y' here if you want your kernel to support the - Atheros PB44 reference board. -@@ -52,4 +54,7 @@ config ATH79_DEV_LEDS_GPIO - config ATH79_DEV_SPI - def_bool n - -+config ATH79_DEV_USB -+ def_bool n -+ - endif ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -20,6 +20,7 @@ obj-$(CONFIG_ATH79_DEV_AR913X_WMAC) += d - obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS) += dev-gpio-buttons.o - obj-$(CONFIG_ATH79_DEV_LEDS_GPIO) += dev-leds-gpio.o - obj-$(CONFIG_ATH79_DEV_SPI) += dev-spi.o -+obj-$(CONFIG_ATH79_DEV_USB) += dev-usb.o - - # - # Machines ---- /dev/null -+++ b/arch/mips/ath79/dev-usb.c -@@ -0,0 +1,178 @@ -+/* -+ * Atheros AR7XXX/AR9XXX USB Host Controller device -+ * -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * Parts of this file are based on Atheros' 2.6.15 BSP -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/delay.h> -+#include <linux/irq.h> -+#include <linux/dma-mapping.h> -+#include <linux/platform_device.h> -+ -+#include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/ar71xx_regs.h> -+#include "common.h" -+#include "dev-usb.h" -+ -+static struct resource ath79_ohci_resources[] = { -+ [0] = { -+ /* .start and .end fields are filled dynamically */ -+ .flags = IORESOURCE_MEM, -+ }, -+ [1] = { -+ .start = ATH79_MISC_IRQ_OHCI, -+ .end = ATH79_MISC_IRQ_OHCI, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static u64 ath79_ohci_dmamask = DMA_BIT_MASK(32); -+static struct platform_device ath79_ohci_device = { -+ .name = "ath79-ohci", -+ .id = -1, -+ .resource = ath79_ohci_resources, -+ .num_resources = ARRAY_SIZE(ath79_ohci_resources), -+ .dev = { -+ .dma_mask = &ath79_ohci_dmamask, -+ .coherent_dma_mask = DMA_BIT_MASK(32), -+ }, -+}; -+ -+static struct resource ath79_ehci_resources[] = { -+ [0] = { -+ /* .start and .end fields are filled dynamically */ -+ .flags = IORESOURCE_MEM, -+ }, -+ [1] = { -+ .start = ATH79_CPU_IRQ_USB, -+ .end = ATH79_CPU_IRQ_USB, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static u64 ath79_ehci_dmamask = DMA_BIT_MASK(32); -+static struct platform_device ath79_ehci_device = { -+ .name = "ath79-ehci", -+ .id = -1, -+ .resource = ath79_ehci_resources, -+ .num_resources = ARRAY_SIZE(ath79_ehci_resources), -+ .dev = { -+ .dma_mask = &ath79_ehci_dmamask, -+ .coherent_dma_mask = DMA_BIT_MASK(32), -+ }, -+}; -+ -+#define AR71XX_USB_RESET_MASK (AR71XX_RESET_USB_HOST | \ -+ AR71XX_RESET_USB_PHY | \ -+ AR71XX_RESET_USB_OHCI_DLL) -+ -+static void __init ath79_usb_setup(void) -+{ -+ void __iomem *usb_ctrl_base; -+ -+ ath79_device_reset_set(AR71XX_USB_RESET_MASK); -+ mdelay(1000); -+ ath79_device_reset_clear(AR71XX_USB_RESET_MASK); -+ -+ usb_ctrl_base = ioremap(AR71XX_USB_CTRL_BASE, AR71XX_USB_CTRL_SIZE); -+ -+ /* Turning on the Buff and Desc swap bits */ -+ __raw_writel(0xf0000, usb_ctrl_base + AR71XX_USB_CTRL_REG_CONFIG); -+ -+ /* WAR for HW bug. Here it adjusts the duration between two SOFS */ -+ __raw_writel(0x20c00, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ); -+ -+ iounmap(usb_ctrl_base); -+ -+ mdelay(900); -+ -+ ath79_ohci_resources[0].start = AR71XX_OHCI_BASE; -+ ath79_ohci_resources[0].end = AR71XX_OHCI_BASE + AR71XX_OHCI_SIZE - 1; -+ platform_device_register(&ath79_ohci_device); -+ -+ ath79_ehci_resources[0].start = AR71XX_EHCI_BASE; -+ ath79_ehci_resources[0].end = AR71XX_EHCI_BASE + AR71XX_EHCI_SIZE - 1; -+ ath79_ehci_device.name = "ar71xx-ehci"; -+ platform_device_register(&ath79_ehci_device); -+} -+ -+static void __init ar7240_usb_setup(void) -+{ -+ void __iomem *usb_ctrl_base; -+ -+ ath79_device_reset_clear(AR7240_RESET_OHCI_DLL); -+ ath79_device_reset_set(AR7240_RESET_USB_HOST); -+ -+ mdelay(1000); -+ -+ ath79_device_reset_set(AR7240_RESET_OHCI_DLL); -+ ath79_device_reset_clear(AR7240_RESET_USB_HOST); -+ -+ usb_ctrl_base = ioremap(AR7240_USB_CTRL_BASE, AR7240_USB_CTRL_SIZE); -+ -+ /* WAR for HW bug. Here it adjusts the duration between two SOFS */ -+ __raw_writel(0x3, usb_ctrl_base + AR71XX_USB_CTRL_REG_FLADJ); -+ -+ iounmap(usb_ctrl_base); -+ -+ ath79_ohci_resources[0].start = AR7240_OHCI_BASE; -+ ath79_ohci_resources[0].end = AR7240_OHCI_BASE + AR7240_OHCI_SIZE - 1; -+ platform_device_register(&ath79_ohci_device); -+} -+ -+static void __init ar724x_usb_setup(void) -+{ -+ ath79_device_reset_set(AR724X_RESET_USBSUS_OVERRIDE); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR724X_RESET_USB_HOST); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR724X_RESET_USB_PHY); -+ mdelay(10); -+ -+ ath79_ehci_resources[0].start = AR724X_EHCI_BASE; -+ ath79_ehci_resources[0].end = AR724X_EHCI_BASE + AR724X_EHCI_SIZE - 1; -+ ath79_ehci_device.name = "ar724x-ehci"; -+ platform_device_register(&ath79_ehci_device); -+} -+ -+static void __init ar913x_usb_setup(void) -+{ -+ ath79_device_reset_set(AR913X_RESET_USBSUS_OVERRIDE); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR913X_RESET_USB_HOST); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR913X_RESET_USB_PHY); -+ mdelay(10); -+ -+ ath79_ehci_resources[0].start = AR913X_EHCI_BASE; -+ ath79_ehci_resources[0].end = AR913X_EHCI_BASE + AR913X_EHCI_SIZE - 1; -+ ath79_ehci_device.name = "ar913x-ehci"; -+ platform_device_register(&ath79_ehci_device); -+} -+ -+void __init ath79_register_usb(void) -+{ -+ if (soc_is_ar71xx()) -+ ath79_usb_setup(); -+ else if (soc_is_ar7240()) -+ ar7240_usb_setup(); -+ else if (soc_is_ar7241() || soc_is_ar7242()) -+ ar724x_usb_setup(); -+ else if (soc_is_ar913x()) -+ ar913x_usb_setup(); -+ else -+ BUG(); -+} ---- /dev/null -+++ b/arch/mips/ath79/dev-usb.h -@@ -0,0 +1,17 @@ -+/* -+ * Atheros AR71XX/AR724X/AR913X USB Host Controller support -+ * -+ * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef _ATH79_DEV_USB_H -+#define _ATH79_DEV_USB_H -+ -+void ath79_register_usb(void); -+ -+#endif /* _ATH79_DEV_USB_H */ ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -14,6 +14,7 @@ - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-spi.h" -+#include "dev-usb.h" - - #define AP81_GPIO_LED_STATUS 1 - #define AP81_GPIO_LED_AOSS 3 -@@ -92,6 +93,7 @@ static void __init ap81_setup(void) - ath79_register_spi(&ap81_spi_data, ap81_spi_info, - ARRAY_SIZE(ap81_spi_info)); - ath79_register_ar913x_wmac(cal_data); -+ ath79_register_usb(); - } - - MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board", ---- a/arch/mips/ath79/mach-pb44.c -+++ b/arch/mips/ath79/mach-pb44.c -@@ -18,6 +18,7 @@ - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-spi.h" -+#include "dev-usb.h" - - #define PB44_GPIO_I2C_SCL 0 - #define PB44_GPIO_I2C_SDA 1 -@@ -112,6 +113,7 @@ static void __init pb44_init(void) - pb44_gpio_keys); - ath79_register_spi(&pb44_spi_data, pb44_spi_info, - ARRAY_SIZE(pb44_spi_info)); -+ ath79_register_usb(); - } - - MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board", ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -20,6 +20,10 @@ - #include <linux/bitops.h> - - #define AR71XX_APB_BASE 0x18000000 -+#define AR71XX_EHCI_BASE 0x1b000000 -+#define AR71XX_EHCI_SIZE 0x1000 -+#define AR71XX_OHCI_BASE 0x1c000000 -+#define AR71XX_OHCI_SIZE 0x1000 - #define AR71XX_SPI_BASE 0x1f000000 - #define AR71XX_SPI_SIZE 0x01000000 - -@@ -27,6 +31,8 @@ - #define AR71XX_DDR_CTRL_SIZE 0x100 - #define AR71XX_UART_BASE (AR71XX_APB_BASE + 0x00020000) - #define AR71XX_UART_SIZE 0x100 -+#define AR71XX_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000) -+#define AR71XX_USB_CTRL_SIZE 0x100 - #define AR71XX_GPIO_BASE (AR71XX_APB_BASE + 0x00040000) - #define AR71XX_GPIO_SIZE 0x100 - #define AR71XX_PLL_BASE (AR71XX_APB_BASE + 0x00050000) -@@ -34,6 +40,16 @@ - #define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000) - #define AR71XX_RESET_SIZE 0x100 - -+#define AR7240_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000) -+#define AR7240_USB_CTRL_SIZE 0x100 -+#define AR7240_OHCI_BASE 0x1b000000 -+#define AR7240_OHCI_SIZE 0x1000 -+ -+#define AR724X_EHCI_BASE 0x1b000000 -+#define AR724X_EHCI_SIZE 0x1000 -+ -+#define AR913X_EHCI_BASE 0x1b000000 -+#define AR913X_EHCI_SIZE 0x1000 - #define AR913X_WMAC_BASE (AR71XX_APB_BASE + 0x000C0000) - #define AR913X_WMAC_SIZE 0x30000 - -@@ -105,6 +121,12 @@ - #define AR913X_AHB_DIV_MASK 0x1 - - /* -+ * USB_CONFIG block -+ */ -+#define AR71XX_USB_CTRL_REG_FLADJ 0x00 -+#define AR71XX_USB_CTRL_REG_CONFIG 0x04 -+ -+/* - * RESET block - */ - #define AR71XX_RESET_REG_TIMER 0x00 -@@ -162,14 +184,22 @@ - #define AR71XX_RESET_PCI_BUS BIT(1) - #define AR71XX_RESET_PCI_CORE BIT(0) - -+#define AR7240_RESET_USB_HOST BIT(5) -+#define AR7240_RESET_OHCI_DLL BIT(3) -+ - #define AR724X_RESET_GE1_MDIO BIT(23) - #define AR724X_RESET_GE0_MDIO BIT(22) - #define AR724X_RESET_PCIE_PHY_SERIAL BIT(10) - #define AR724X_RESET_PCIE_PHY BIT(7) - #define AR724X_RESET_PCIE BIT(6) --#define AR724X_RESET_OHCI_DLL BIT(3) -+#define AR724X_RESET_USB_HOST BIT(5) -+#define AR724X_RESET_USB_PHY BIT(4) -+#define AR724X_RESET_USBSUS_OVERRIDE BIT(3) - - #define AR913X_RESET_AMBA2WMAC BIT(22) -+#define AR913X_RESET_USBSUS_OVERRIDE BIT(10) -+#define AR913X_RESET_USB_HOST BIT(5) -+#define AR913X_RESET_USB_PHY BIT(4) - - #define REV_ID_MAJOR_MASK 0xfff0 - #define REV_ID_MAJOR_AR71XX 0x00a0 diff --git a/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch b/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch deleted file mode 100644 index e17d06a..0000000 --- a/target/linux/ar71xx/patches-3.2/004-MIPS-ath79-Remove-superfluous-parentheses.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 44f70a7cd3c0a8481877174a0f12b013c5667933 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:01 +0200 -Subject: [PATCH 04/27] MIPS: ath79: Remove superfluous parentheses - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2519/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/setup.c | 6 +++--- - 1 files changed, 3 insertions(+), 3 deletions(-) - ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -101,19 +101,19 @@ static void __init ath79_detect_sys_type - case REV_ID_MAJOR_AR7240: - ath79_soc = ATH79_SOC_AR7240; - chip = "7240"; -- rev = (id & AR724X_REV_ID_REVISION_MASK); -+ rev = id & AR724X_REV_ID_REVISION_MASK; - break; - - case REV_ID_MAJOR_AR7241: - ath79_soc = ATH79_SOC_AR7241; - chip = "7241"; -- rev = (id & AR724X_REV_ID_REVISION_MASK); -+ rev = id & AR724X_REV_ID_REVISION_MASK; - break; - - case REV_ID_MAJOR_AR7242: - ath79_soc = ATH79_SOC_AR7242; - chip = "7242"; -- rev = (id & AR724X_REV_ID_REVISION_MASK); -+ rev = id & AR724X_REV_ID_REVISION_MASK; - break; - - case REV_ID_MAJOR_AR913X: diff --git a/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch deleted file mode 100644 index ddb8589..0000000 --- a/target/linux/ar71xx/patches-3.2/005-MIPS-ath79-add-revision-id-for-the-AR933X-SoCs.patch +++ /dev/null @@ -1,71 +0,0 @@ -From a6b04a056cd63e9241b94bc5dcc8847fa4cb1d34 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Thu, 23 Jun 2011 18:13:14 +0200 -Subject: [PATCH 05/27] MIPS: ath79: add revision id for the AR933X SoCs - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2538/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/setup.c | 12 ++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 4 ++++ - arch/mips/include/asm/mach-ath79/ath79.h | 4 +++- - 3 files changed, 19 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -116,6 +116,18 @@ static void __init ath79_detect_sys_type - rev = id & AR724X_REV_ID_REVISION_MASK; - break; - -+ case REV_ID_MAJOR_AR9330: -+ ath79_soc = ATH79_SOC_AR9330; -+ chip = "9330"; -+ rev = id & AR933X_REV_ID_REVISION_MASK; -+ break; -+ -+ case REV_ID_MAJOR_AR9331: -+ ath79_soc = ATH79_SOC_AR9331; -+ chip = "9331"; -+ rev = id & AR933X_REV_ID_REVISION_MASK; -+ break; -+ - case REV_ID_MAJOR_AR913X: - minor = id & AR913X_REV_ID_MINOR_MASK; - rev = id >> AR913X_REV_ID_REVISION_SHIFT; ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -207,6 +207,8 @@ - #define REV_ID_MAJOR_AR7240 0x00c0 - #define REV_ID_MAJOR_AR7241 0x0100 - #define REV_ID_MAJOR_AR7242 0x1100 -+#define REV_ID_MAJOR_AR9330 0x0110 -+#define REV_ID_MAJOR_AR9331 0x1110 - - #define AR71XX_REV_ID_MINOR_MASK 0x3 - #define AR71XX_REV_ID_MINOR_AR7130 0x0 -@@ -221,6 +223,8 @@ - #define AR913X_REV_ID_REVISION_MASK 0x3 - #define AR913X_REV_ID_REVISION_SHIFT 2 - -+#define AR933X_REV_ID_REVISION_MASK 0x3 -+ - #define AR724X_REV_ID_REVISION_MASK 0x3 - - /* ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -26,7 +26,9 @@ enum ath79_soc_type { - ATH79_SOC_AR7241, - ATH79_SOC_AR7242, - ATH79_SOC_AR9130, -- ATH79_SOC_AR9132 -+ ATH79_SOC_AR9132, -+ ATH79_SOC_AR9330, -+ ATH79_SOC_AR9331, - }; - - extern enum ath79_soc_type ath79_soc; diff --git a/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch b/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch deleted file mode 100644 index 5577008..0000000 --- a/target/linux/ar71xx/patches-3.2/006-MIPS-ath79-Add-early-printk-support-for-the-AR933X-S.patch +++ /dev/null @@ -1,208 +0,0 @@ -From 84ead7964e423c37a73da30a1a2c4c486f74242d Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:03 +0200 -Subject: [PATCH 06/27] MIPS: ath79: Add early printk support for the AR933X SoCs - -The AR933X SoCs are using a different UART, thus require -different code for early printk support. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2521/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/early_printk.c | 76 +++++++++++++++++++++--- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 3 + - arch/mips/include/asm/mach-ath79/ar933x_uart.h | 67 +++++++++++++++++++++ - 3 files changed, 137 insertions(+), 9 deletions(-) - create mode 100644 arch/mips/include/asm/mach-ath79/ar933x_uart.h - ---- a/arch/mips/ath79/early_printk.c -+++ b/arch/mips/ath79/early_printk.c -@@ -1,7 +1,7 @@ - /* -- * Atheros AR71XX/AR724X/AR913X SoC early printk support -+ * Atheros AR7XXX/AR9XXX SoC early printk support - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it -@@ -10,27 +10,85 @@ - */ - - #include <linux/io.h> -+#include <linux/errno.h> - #include <linux/serial_reg.h> - #include <asm/addrspace.h> - -+#include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/ar71xx_regs.h> -+#include <asm/mach-ath79/ar933x_uart.h> - --static inline void prom_wait_thre(void __iomem *base) -+static void (*_prom_putchar) (unsigned char); -+ -+static inline void prom_putchar_wait(void __iomem *reg, u32 mask, u32 val) - { -- u32 lsr; -+ u32 t; - - do { -- lsr = __raw_readl(base + UART_LSR * 4); -- if (lsr & UART_LSR_THRE) -+ t = __raw_readl(reg); -+ if ((t & mask) == val) - break; - } while (1); - } - --void prom_putchar(unsigned char ch) -+static void prom_putchar_ar71xx(unsigned char ch) - { - void __iomem *base = (void __iomem *)(KSEG1ADDR(AR71XX_UART_BASE)); - -- prom_wait_thre(base); -+ prom_putchar_wait(base + UART_LSR * 4, UART_LSR_THRE, UART_LSR_THRE); - __raw_writel(ch, base + UART_TX * 4); -- prom_wait_thre(base); -+ prom_putchar_wait(base + UART_LSR * 4, UART_LSR_THRE, UART_LSR_THRE); -+} -+ -+static void prom_putchar_ar933x(unsigned char ch) -+{ -+ void __iomem *base = (void __iomem *)(KSEG1ADDR(AR933X_UART_BASE)); -+ -+ prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR, -+ AR933X_UART_DATA_TX_CSR); -+ __raw_writel(AR933X_UART_DATA_TX_CSR | ch, base + AR933X_UART_DATA_REG); -+ prom_putchar_wait(base + AR933X_UART_DATA_REG, AR933X_UART_DATA_TX_CSR, -+ AR933X_UART_DATA_TX_CSR); -+} -+ -+static void prom_putchar_dummy(unsigned char ch) -+{ -+ /* nothing to do */ -+} -+ -+static void prom_putchar_init(void) -+{ -+ void __iomem *base; -+ u32 id; -+ -+ base = (void __iomem *)(KSEG1ADDR(AR71XX_RESET_BASE)); -+ id = __raw_readl(base + AR71XX_RESET_REG_REV_ID); -+ id &= REV_ID_MAJOR_MASK; -+ -+ switch (id) { -+ case REV_ID_MAJOR_AR71XX: -+ case REV_ID_MAJOR_AR7240: -+ case REV_ID_MAJOR_AR7241: -+ case REV_ID_MAJOR_AR7242: -+ case REV_ID_MAJOR_AR913X: -+ _prom_putchar = prom_putchar_ar71xx; -+ break; -+ -+ case REV_ID_MAJOR_AR9330: -+ case REV_ID_MAJOR_AR9331: -+ _prom_putchar = prom_putchar_ar933x; -+ break; -+ -+ default: -+ _prom_putchar = prom_putchar_dummy; -+ break; -+ } -+} -+ -+void prom_putchar(unsigned char ch) -+{ -+ if (!_prom_putchar) -+ prom_putchar_init(); -+ -+ _prom_putchar(ch); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -53,6 +53,9 @@ - #define AR913X_WMAC_BASE (AR71XX_APB_BASE + 0x000C0000) - #define AR913X_WMAC_SIZE 0x30000 - -+#define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000) -+#define AR933X_UART_SIZE 0x14 -+ - /* - * DDR_CTRL block - */ ---- /dev/null -+++ b/arch/mips/include/asm/mach-ath79/ar933x_uart.h -@@ -0,0 +1,67 @@ -+/* -+ * Atheros AR933X UART defines -+ * -+ * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef __AR933X_UART_H -+#define __AR933X_UART_H -+ -+#define AR933X_UART_REGS_SIZE 20 -+#define AR933X_UART_FIFO_SIZE 16 -+ -+#define AR933X_UART_DATA_REG 0x00 -+#define AR933X_UART_CS_REG 0x04 -+#define AR933X_UART_CLOCK_REG 0x08 -+#define AR933X_UART_INT_REG 0x0c -+#define AR933X_UART_INT_EN_REG 0x10 -+ -+#define AR933X_UART_DATA_TX_RX_MASK 0xff -+#define AR933X_UART_DATA_RX_CSR BIT(8) -+#define AR933X_UART_DATA_TX_CSR BIT(9) -+ -+#define AR933X_UART_CS_PARITY_S 0 -+#define AR933X_UART_CS_PARITY_M 0x3 -+#define AR933X_UART_CS_PARITY_NONE 0 -+#define AR933X_UART_CS_PARITY_ODD 1 -+#define AR933X_UART_CS_PARITY_EVEN 2 -+#define AR933X_UART_CS_IF_MODE_S 2 -+#define AR933X_UART_CS_IF_MODE_M 0x3 -+#define AR933X_UART_CS_IF_MODE_NONE 0 -+#define AR933X_UART_CS_IF_MODE_DTE 1 -+#define AR933X_UART_CS_IF_MODE_DCE 2 -+#define AR933X_UART_CS_FLOW_CTRL_S 4 -+#define AR933X_UART_CS_FLOW_CTRL_M 0x3 -+#define AR933X_UART_CS_DMA_EN BIT(6) -+#define AR933X_UART_CS_TX_READY_ORIDE BIT(7) -+#define AR933X_UART_CS_RX_READY_ORIDE BIT(8) -+#define AR933X_UART_CS_TX_READY BIT(9) -+#define AR933X_UART_CS_RX_BREAK BIT(10) -+#define AR933X_UART_CS_TX_BREAK BIT(11) -+#define AR933X_UART_CS_HOST_INT BIT(12) -+#define AR933X_UART_CS_HOST_INT_EN BIT(13) -+#define AR933X_UART_CS_TX_BUSY BIT(14) -+#define AR933X_UART_CS_RX_BUSY BIT(15) -+ -+#define AR933X_UART_CLOCK_STEP_M 0xffff -+#define AR933X_UART_CLOCK_SCALE_M 0xfff -+#define AR933X_UART_CLOCK_SCALE_S 16 -+#define AR933X_UART_CLOCK_STEP_M 0xffff -+ -+#define AR933X_UART_INT_RX_VALID BIT(0) -+#define AR933X_UART_INT_TX_READY BIT(1) -+#define AR933X_UART_INT_RX_FRAMING_ERR BIT(2) -+#define AR933X_UART_INT_RX_OFLOW_ERR BIT(3) -+#define AR933X_UART_INT_TX_OFLOW_ERR BIT(4) -+#define AR933X_UART_INT_RX_PARITY_ERR BIT(5) -+#define AR933X_UART_INT_RX_BREAK_ON BIT(6) -+#define AR933X_UART_INT_RX_BREAK_OFF BIT(7) -+#define AR933X_UART_INT_RX_FULL BIT(8) -+#define AR933X_UART_INT_TX_EMPTY BIT(9) -+#define AR933X_UART_INT_ALLINTS 0x3ff -+ -+#endif /* __AR933X_UART_H */ diff --git a/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch b/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch deleted file mode 100644 index 0572fcd..0000000 --- a/target/linux/ar71xx/patches-3.2/007-MIPS-ath79-add-AR933X-specific-clock-init.patch +++ /dev/null @@ -1,148 +0,0 @@ -From 29c8b2eef2011bf9392479487a51f6927892bfd6 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:04 +0200 -Subject: [PATCH 07/27] MIPS: ath79: add AR933X specific clock init - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2522/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/clock.c | 55 ++++++++++++++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 22 +++++++++ - arch/mips/include/asm/mach-ath79/ath79.h | 6 +++ - 3 files changed, 83 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/clock.c -+++ b/arch/mips/ath79/clock.c -@@ -110,6 +110,59 @@ static void __init ar913x_clocks_init(vo - ath79_uart_clk.rate = ath79_ahb_clk.rate; - } - -+static void __init ar933x_clocks_init(void) -+{ -+ u32 clock_ctrl; -+ u32 cpu_config; -+ u32 freq; -+ u32 t; -+ -+ t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); -+ if (t & AR933X_BOOTSTRAP_REF_CLK_40) -+ ath79_ref_clk.rate = (40 * 1000 * 1000); -+ else -+ ath79_ref_clk.rate = (25 * 1000 * 1000); -+ -+ clock_ctrl = ath79_pll_rr(AR933X_PLL_CLOCK_CTRL_REG); -+ if (clock_ctrl & AR933X_PLL_CLOCK_CTRL_BYPASS) { -+ ath79_cpu_clk.rate = ath79_ref_clk.rate; -+ ath79_ahb_clk.rate = ath79_ref_clk.rate; -+ ath79_ddr_clk.rate = ath79_ref_clk.rate; -+ } else { -+ cpu_config = ath79_pll_rr(AR933X_PLL_CPU_CONFIG_REG); -+ -+ t = (cpu_config >> AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT) & -+ AR933X_PLL_CPU_CONFIG_REFDIV_MASK; -+ freq = ath79_ref_clk.rate / t; -+ -+ t = (cpu_config >> AR933X_PLL_CPU_CONFIG_NINT_SHIFT) & -+ AR933X_PLL_CPU_CONFIG_NINT_MASK; -+ freq *= t; -+ -+ t = (cpu_config >> AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT) & -+ AR933X_PLL_CPU_CONFIG_OUTDIV_MASK; -+ if (t == 0) -+ t = 1; -+ -+ freq >>= t; -+ -+ t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT) & -+ AR933X_PLL_CLOCK_CTRL_CPU_DIV_MASK) + 1; -+ ath79_cpu_clk.rate = freq / t; -+ -+ t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT) & -+ AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK) + 1; -+ ath79_ddr_clk.rate = freq / t; -+ -+ t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT) & -+ AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK) + 1; -+ ath79_ahb_clk.rate = freq / t; -+ } -+ -+ ath79_wdt_clk.rate = ath79_ref_clk.rate; -+ ath79_uart_clk.rate = ath79_ref_clk.rate; -+} -+ - void __init ath79_clocks_init(void) - { - if (soc_is_ar71xx()) -@@ -118,6 +171,8 @@ void __init ath79_clocks_init(void) - ar724x_clocks_init(); - else if (soc_is_ar913x()) - ar913x_clocks_init(); -+ else if (soc_is_ar933x()) -+ ar933x_clocks_init(); - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -123,6 +123,24 @@ - #define AR913X_AHB_DIV_SHIFT 19 - #define AR913X_AHB_DIV_MASK 0x1 - -+#define AR933X_PLL_CPU_CONFIG_REG 0x00 -+#define AR933X_PLL_CLOCK_CTRL_REG 0x08 -+ -+#define AR933X_PLL_CPU_CONFIG_NINT_SHIFT 10 -+#define AR933X_PLL_CPU_CONFIG_NINT_MASK 0x3f -+#define AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT 16 -+#define AR933X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f -+#define AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT 23 -+#define AR933X_PLL_CPU_CONFIG_OUTDIV_MASK 0x7 -+ -+#define AR933X_PLL_CLOCK_CTRL_BYPASS BIT(2) -+#define AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT 5 -+#define AR933X_PLL_CLOCK_CTRL_CPU_DIV_MASK 0x3 -+#define AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT 10 -+#define AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK 0x3 -+#define AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT 15 -+#define AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK 0x7 -+ - /* - * USB_CONFIG block - */ -@@ -155,6 +173,8 @@ - - #define AR724X_RESET_REG_RESET_MODULE 0x1c - -+#define AR933X_RESET_REG_BOOTSTRAP 0xac -+ - #define MISC_INT_ETHSW BIT(12) - #define MISC_INT_TIMER4 BIT(10) - #define MISC_INT_TIMER3 BIT(9) -@@ -204,6 +224,8 @@ - #define AR913X_RESET_USB_HOST BIT(5) - #define AR913X_RESET_USB_PHY BIT(4) - -+#define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0) -+ - #define REV_ID_MAJOR_MASK 0xfff0 - #define REV_ID_MAJOR_AR71XX 0x00a0 - #define REV_ID_MAJOR_AR913X 0x00b0 ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -68,6 +68,12 @@ static inline int soc_is_ar913x(void) - ath79_soc == ATH79_SOC_AR9132); - } - -+static inline int soc_is_ar933x(void) -+{ -+ return (ath79_soc == ATH79_SOC_AR9330 || -+ ath79_soc == ATH79_SOC_AR9331); -+} -+ - extern void __iomem *ath79_ddr_base; - extern void __iomem *ath79_pll_base; - extern void __iomem *ath79_reset_base; diff --git a/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch b/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch deleted file mode 100644 index bb5bda1..0000000 --- a/target/linux/ar71xx/patches-3.2/008-MIPS-ath79-Add-AR933X-specific-glue-for-ath79_device.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 00624e5d91c0e76f38730633eff51fc7630dd27b Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:05 +0200 -Subject: [PATCH 08/27] MIPS: ath79: Add AR933X specific glue for ath79_device_reset_{set,clear} - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2523/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/common.c | 4 ++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 + - 2 files changed, 5 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/common.c -+++ b/arch/mips/ath79/common.c -@@ -64,6 +64,8 @@ void ath79_device_reset_set(u32 mask) - reg = AR724X_RESET_REG_RESET_MODULE; - else if (soc_is_ar913x()) - reg = AR913X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar933x()) -+ reg = AR933X_RESET_REG_RESET_MODULE; - else - BUG(); - -@@ -86,6 +88,8 @@ void ath79_device_reset_clear(u32 mask) - reg = AR724X_RESET_REG_RESET_MODULE; - else if (soc_is_ar913x()) - reg = AR913X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar933x()) -+ reg = AR933X_RESET_REG_RESET_MODULE; - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -173,6 +173,7 @@ - - #define AR724X_RESET_REG_RESET_MODULE 0x1c - -+#define AR933X_RESET_REG_RESET_MODULE 0x1c - #define AR933X_RESET_REG_BOOTSTRAP 0xac - - #define MISC_INT_ETHSW BIT(12) diff --git a/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch b/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch deleted file mode 100644 index aad961e..0000000 --- a/target/linux/ar71xx/patches-3.2/009-MIPS-ath79-Add-AR933X-specific-IRQ-initialization.patch +++ /dev/null @@ -1,51 +0,0 @@ -From f2963f6a811da75e2531fd1312aa124cd73f15d5 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:06 +0200 -Subject: [PATCH 09/27] MIPS: ath79: Add AR933X specific IRQ initialization - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2530/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/irq.c | 5 ++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 5 +++++ - 2 files changed, 9 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/irq.c -+++ b/arch/mips/ath79/irq.c -@@ -129,7 +129,7 @@ static void __init ath79_misc_irq_init(v - - if (soc_is_ar71xx() || soc_is_ar913x()) - ath79_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask; -- else if (soc_is_ar724x()) -+ else if (soc_is_ar724x() || soc_is_ar933x()) - ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack; - else - BUG(); -@@ -186,6 +186,9 @@ void __init arch_init_irq(void) - } else if (soc_is_ar913x()) { - ath79_ip2_flush_reg = AR913X_DDR_REG_FLUSH_WMAC; - ath79_ip3_flush_reg = AR913X_DDR_REG_FLUSH_USB; -+ } else if (soc_is_ar933x()) { -+ ath79_ip2_flush_reg = AR933X_DDR_REG_FLUSH_WMAC; -+ ath79_ip3_flush_reg = AR933X_DDR_REG_FLUSH_USB; - } else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -82,6 +82,11 @@ - #define AR913X_DDR_REG_FLUSH_USB 0x84 - #define AR913X_DDR_REG_FLUSH_WMAC 0x88 - -+#define AR933X_DDR_REG_FLUSH_GE0 0x7c -+#define AR933X_DDR_REG_FLUSH_GE1 0x80 -+#define AR933X_DDR_REG_FLUSH_USB 0x84 -+#define AR933X_DDR_REG_FLUSH_WMAC 0x88 -+ - /* - * PLL block - */ diff --git a/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch b/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch deleted file mode 100644 index 400233c..0000000 --- a/target/linux/ar71xx/patches-3.2/010-MIPS-ath79-add-AR933X-specific-GPIO-initialization.patch +++ /dev/null @@ -1,36 +0,0 @@ -From e39670cd076caecfa75f5d97803a275dbd1ec4ab Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:07 +0200 -Subject: [PATCH 10/27] MIPS: ath79: add AR933X specific GPIO initialization - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2524/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/gpio.c | 2 ++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 + - 2 files changed, 3 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/gpio.c -+++ b/arch/mips/ath79/gpio.c -@@ -153,6 +153,8 @@ void __init ath79_gpio_init(void) - ath79_gpio_count = AR724X_GPIO_COUNT; - else if (soc_is_ar913x()) - ath79_gpio_count = AR913X_GPIO_COUNT; -+ else if (soc_is_ar933x()) -+ ath79_gpio_count = AR933X_GPIO_COUNT; - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -298,5 +298,6 @@ - #define AR71XX_GPIO_COUNT 16 - #define AR724X_GPIO_COUNT 18 - #define AR913X_GPIO_COUNT 22 -+#define AR933X_GPIO_COUNT 30 - - #endif /* __ASM_MACH_AR71XX_REGS_H */ diff --git a/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch deleted file mode 100644 index 936236f..0000000 --- a/target/linux/ar71xx/patches-3.2/011-MIPS-ath79-Add-config-symbol-for-the-AR933X-SoCs.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 7ab361d321763ef6296f35eb18ae05be8e28e64a Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:08 +0200 -Subject: [PATCH 11/27] MIPS: ath79: Add config symbol for the AR933X SoCs - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2525/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 3 +++ - 1 files changed, 3 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -41,6 +41,9 @@ config SOC_AR913X - select USB_ARCH_HAS_EHCI - def_bool n - -+config SOC_AR933X -+ def_bool n -+ - config ATH79_DEV_AR913X_WMAC - depends on SOC_AR913X - def_bool n diff --git a/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch b/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch deleted file mode 100644 index 4afb971..0000000 --- a/target/linux/ar71xx/patches-3.2/012-USB-ehci-ath79-Add-device_id-entry-for-the-AR933X-So.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 7191a2673adbddbbb5aea3489892119e698e77b6 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:09 +0200 -Subject: [PATCH 12/27] USB: ehci-ath79: Add device_id entry for the AR933X SoCs - -Also make the USB_EHCI_ATH79 selectable for the AR933X SoCs. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Cc: Greg Kroah-Hartman <gregkh@suse.de> -Cc: Alan Stern <stern@rowland.harvard.edu> -Cc: linux-usb@vger.kernel.org -Patchwork: https://patchwork.linux-mips.org/patch/2529/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - drivers/usb/host/Kconfig | 2 +- - drivers/usb/host/ehci-ath79.c | 4 ++++ - 2 files changed, 5 insertions(+), 1 deletions(-) - ---- a/drivers/usb/host/Kconfig -+++ b/drivers/usb/host/Kconfig -@@ -210,7 +210,7 @@ config USB_CNS3XXX_EHCI - - config USB_EHCI_ATH79 - bool "EHCI support for AR7XXX/AR9XXX SoCs" -- depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X) -+ depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X) - select USB_EHCI_ROOT_HUB_TT - default y - ---help--- ---- a/drivers/usb/host/ehci-ath79.c -+++ b/drivers/usb/host/ehci-ath79.c -@@ -33,6 +33,10 @@ static const struct platform_device_id e - .driver_data = EHCI_ATH79_IP_V2, - }, - { -+ .name = "ar933x-ehci", -+ .driver_data = EHCI_ATH79_IP_V2, -+ }, -+ { - /* terminating entry */ - }, - }; diff --git a/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch b/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch deleted file mode 100644 index ae0a098..0000000 --- a/target/linux/ar71xx/patches-3.2/013-MIPS-ath79-add-AR933X-specific-USB-platform-device-r.patch +++ /dev/null @@ -1,88 +0,0 @@ -From 1355a27c85ae89225e738b9016656a406542ed1b Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 21:26:10 +0200 -Subject: [PATCH 13/27] MIPS: ath79: add AR933X specific USB platform device registration - -Also select the USB_ARCH_HAS_EHCI symbol in order to make the -EHCI driver available. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2527/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 1 + - arch/mips/ath79/dev-usb.c | 19 +++++++++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 7 +++++++ - 3 files changed, 27 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -42,6 +42,7 @@ config SOC_AR913X - def_bool n - - config SOC_AR933X -+ select USB_ARCH_HAS_EHCI - def_bool n - - config ATH79_DEV_AR913X_WMAC ---- a/arch/mips/ath79/dev-usb.c -+++ b/arch/mips/ath79/dev-usb.c -@@ -163,6 +163,23 @@ static void __init ar913x_usb_setup(void - platform_device_register(&ath79_ehci_device); - } - -+static void __init ar933x_usb_setup(void) -+{ -+ ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR933X_RESET_USB_HOST); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR933X_RESET_USB_PHY); -+ mdelay(10); -+ -+ ath79_ehci_resources[0].start = AR933X_EHCI_BASE; -+ ath79_ehci_resources[0].end = AR933X_EHCI_BASE + AR933X_EHCI_SIZE - 1; -+ ath79_ehci_device.name = "ar933x-ehci"; -+ platform_device_register(&ath79_ehci_device); -+} -+ - void __init ath79_register_usb(void) - { - if (soc_is_ar71xx()) -@@ -173,6 +190,8 @@ void __init ath79_register_usb(void) - ar724x_usb_setup(); - else if (soc_is_ar913x()) - ar913x_usb_setup(); -+ else if (soc_is_ar933x()) -+ ar933x_usb_setup(); - else - BUG(); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -56,6 +56,9 @@ - #define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000) - #define AR933X_UART_SIZE 0x14 - -+#define AR933X_EHCI_BASE 0x1b000000 -+#define AR933X_EHCI_SIZE 0x1000 -+ - /* - * DDR_CTRL block - */ -@@ -230,6 +233,10 @@ - #define AR913X_RESET_USB_HOST BIT(5) - #define AR913X_RESET_USB_PHY BIT(4) - -+#define AR933X_RESET_USB_HOST BIT(5) -+#define AR933X_RESET_USB_PHY BIT(4) -+#define AR933X_RESET_USBSUS_OVERRIDE BIT(3) -+ - #define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0) - - #define REV_ID_MAJOR_MASK 0xfff0 diff --git a/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch b/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch deleted file mode 100644 index b4c51f1..0000000 --- a/target/linux/ar71xx/patches-3.2/014-SERIAL-AR933X-Add-driver-for-the-built-in-UART-of-th.patch +++ /dev/null @@ -1,789 +0,0 @@ -From 1de387abd06fb67aaa8e27a48e378ffd9aaddd74 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 19:26:11 +0200 -Subject: [PATCH 14/27] SERIAL: AR933X: Add driver for the built-in UART of the SoC - -This patch adds the driver for the built-in UART of the -Atheros AR933X SoCs. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> -Cc: linux-serial@vger.kernel.org -Patchwork: https://patchwork.linux-mips.org/patch/2526/ -Signed-off-by: Alan Cox <alan@linux.intel.com> -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - .../include/asm/mach-ath79/ar933x_uart_platform.h | 18 + - drivers/tty/serial/Kconfig | 23 + - drivers/tty/serial/Makefile | 1 + - drivers/tty/serial/ar933x_uart.c | 688 ++++++++++++++++++++ - include/linux/serial_core.h | 4 + - 5 files changed, 734 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/include/asm/mach-ath79/ar933x_uart_platform.h - create mode 100644 drivers/tty/serial/ar933x_uart.c - ---- /dev/null -+++ b/arch/mips/include/asm/mach-ath79/ar933x_uart_platform.h -@@ -0,0 +1,18 @@ -+/* -+ * Platform data definition for Atheros AR933X UART -+ * -+ * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef _AR933X_UART_PLATFORM_H -+#define _AR933X_UART_PLATFORM_H -+ -+struct ar933x_uart_platform_data { -+ unsigned uartclk; -+}; -+ -+#endif /* _AR933X_UART_PLATFORM_H */ ---- a/drivers/tty/serial/Kconfig -+++ b/drivers/tty/serial/Kconfig -@@ -1610,4 +1610,27 @@ config SERIAL_XILINX_PS_UART_CONSOLE - help - Enable a Xilinx PS UART port to be the system console. - -+config SERIAL_AR933X -+ bool "AR933X serial port support" -+ depends on SOC_AR933X -+ select SERIAL_CORE -+ help -+ If you have an Atheros AR933X SOC based board and want to use the -+ built-in UART of the SoC, say Y to this option. -+ -+config SERIAL_AR933X_CONSOLE -+ bool "Console on AR933X serial port" -+ depends on SERIAL_AR933X=y -+ select SERIAL_CORE_CONSOLE -+ help -+ Enable a built-in UART port of the AR933X to be the system console. -+ -+config SERIAL_AR933X_NR_UARTS -+ int "Maximum number of AR933X serial ports" -+ depends on SERIAL_AR933X -+ default "2" -+ help -+ Set this to the number of serial ports you want the driver -+ to support. -+ - endmenu ---- a/drivers/tty/serial/Makefile -+++ b/drivers/tty/serial/Makefile -@@ -94,3 +94,4 @@ obj-$(CONFIG_SERIAL_MSM_SMD) += msm_smd_ - obj-$(CONFIG_SERIAL_MXS_AUART) += mxs-auart.o - obj-$(CONFIG_SERIAL_LANTIQ) += lantiq.o - obj-$(CONFIG_SERIAL_XILINX_PS_UART) += xilinx_uartps.o -+obj-$(CONFIG_SERIAL_AR933X) += ar933x_uart.o ---- /dev/null -+++ b/drivers/tty/serial/ar933x_uart.c -@@ -0,0 +1,688 @@ -+/* -+ * Atheros AR933X SoC built-in UART driver -+ * -+ * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * -+ * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o. -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/module.h> -+#include <linux/ioport.h> -+#include <linux/init.h> -+#include <linux/console.h> -+#include <linux/sysrq.h> -+#include <linux/delay.h> -+#include <linux/platform_device.h> -+#include <linux/tty.h> -+#include <linux/tty_flip.h> -+#include <linux/serial_core.h> -+#include <linux/serial.h> -+#include <linux/slab.h> -+#include <linux/io.h> -+#include <linux/irq.h> -+ -+#include <asm/mach-ath79/ar933x_uart.h> -+#include <asm/mach-ath79/ar933x_uart_platform.h> -+ -+#define DRIVER_NAME "ar933x-uart" -+ -+#define AR933X_DUMMY_STATUS_RD 0x01 -+ -+static struct uart_driver ar933x_uart_driver; -+ -+struct ar933x_uart_port { -+ struct uart_port port; -+ unsigned int ier; /* shadow Interrupt Enable Register */ -+}; -+ -+static inline unsigned int ar933x_uart_read(struct ar933x_uart_port *up, -+ int offset) -+{ -+ return readl(up->port.membase + offset); -+} -+ -+static inline void ar933x_uart_write(struct ar933x_uart_port *up, -+ int offset, unsigned int value) -+{ -+ writel(value, up->port.membase + offset); -+} -+ -+static inline void ar933x_uart_rmw(struct ar933x_uart_port *up, -+ unsigned int offset, -+ unsigned int mask, -+ unsigned int val) -+{ -+ unsigned int t; -+ -+ t = ar933x_uart_read(up, offset); -+ t &= ~mask; -+ t |= val; -+ ar933x_uart_write(up, offset, t); -+} -+ -+static inline void ar933x_uart_rmw_set(struct ar933x_uart_port *up, -+ unsigned int offset, -+ unsigned int val) -+{ -+ ar933x_uart_rmw(up, offset, 0, val); -+} -+ -+static inline void ar933x_uart_rmw_clear(struct ar933x_uart_port *up, -+ unsigned int offset, -+ unsigned int val) -+{ -+ ar933x_uart_rmw(up, offset, val, 0); -+} -+ -+static inline void ar933x_uart_start_tx_interrupt(struct ar933x_uart_port *up) -+{ -+ up->ier |= AR933X_UART_INT_TX_EMPTY; -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier); -+} -+ -+static inline void ar933x_uart_stop_tx_interrupt(struct ar933x_uart_port *up) -+{ -+ up->ier &= ~AR933X_UART_INT_TX_EMPTY; -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier); -+} -+ -+static inline void ar933x_uart_putc(struct ar933x_uart_port *up, int ch) -+{ -+ unsigned int rdata; -+ -+ rdata = ch & AR933X_UART_DATA_TX_RX_MASK; -+ rdata |= AR933X_UART_DATA_TX_CSR; -+ ar933x_uart_write(up, AR933X_UART_DATA_REG, rdata); -+} -+ -+static unsigned int ar933x_uart_tx_empty(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ unsigned long flags; -+ unsigned int rdata; -+ -+ spin_lock_irqsave(&up->port.lock, flags); -+ rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG); -+ spin_unlock_irqrestore(&up->port.lock, flags); -+ -+ return (rdata & AR933X_UART_DATA_TX_CSR) ? 0 : TIOCSER_TEMT; -+} -+ -+static unsigned int ar933x_uart_get_mctrl(struct uart_port *port) -+{ -+ return TIOCM_CAR; -+} -+ -+static void ar933x_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) -+{ -+} -+ -+static void ar933x_uart_start_tx(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ -+ ar933x_uart_start_tx_interrupt(up); -+} -+ -+static void ar933x_uart_stop_tx(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ -+ ar933x_uart_stop_tx_interrupt(up); -+} -+ -+static void ar933x_uart_stop_rx(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ -+ up->ier &= ~AR933X_UART_INT_RX_VALID; -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier); -+} -+ -+static void ar933x_uart_break_ctl(struct uart_port *port, int break_state) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ unsigned long flags; -+ -+ spin_lock_irqsave(&up->port.lock, flags); -+ if (break_state == -1) -+ ar933x_uart_rmw_set(up, AR933X_UART_CS_REG, -+ AR933X_UART_CS_TX_BREAK); -+ else -+ ar933x_uart_rmw_clear(up, AR933X_UART_CS_REG, -+ AR933X_UART_CS_TX_BREAK); -+ spin_unlock_irqrestore(&up->port.lock, flags); -+} -+ -+static void ar933x_uart_enable_ms(struct uart_port *port) -+{ -+} -+ -+static void ar933x_uart_set_termios(struct uart_port *port, -+ struct ktermios *new, -+ struct ktermios *old) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ unsigned int cs; -+ unsigned long flags; -+ unsigned int baud, scale; -+ -+ /* Only CS8 is supported */ -+ new->c_cflag &= ~CSIZE; -+ new->c_cflag |= CS8; -+ -+ /* Only one stop bit is supported */ -+ new->c_cflag &= ~CSTOPB; -+ -+ cs = 0; -+ if (new->c_cflag & PARENB) { -+ if (!(new->c_cflag & PARODD)) -+ cs |= AR933X_UART_CS_PARITY_EVEN; -+ else -+ cs |= AR933X_UART_CS_PARITY_ODD; -+ } else { -+ cs |= AR933X_UART_CS_PARITY_NONE; -+ } -+ -+ /* Mark/space parity is not supported */ -+ new->c_cflag &= ~CMSPAR; -+ -+ baud = uart_get_baud_rate(port, new, old, 0, port->uartclk / 16); -+ scale = (port->uartclk / (16 * baud)) - 1; -+ -+ /* -+ * Ok, we're now changing the port state. Do it with -+ * interrupts disabled. -+ */ -+ spin_lock_irqsave(&up->port.lock, flags); -+ -+ /* Update the per-port timeout. */ -+ uart_update_timeout(port, new->c_cflag, baud); -+ -+ up->port.ignore_status_mask = 0; -+ -+ /* ignore all characters if CREAD is not set */ -+ if ((new->c_cflag & CREAD) == 0) -+ up->port.ignore_status_mask |= AR933X_DUMMY_STATUS_RD; -+ -+ ar933x_uart_write(up, AR933X_UART_CLOCK_REG, -+ scale << AR933X_UART_CLOCK_SCALE_S | 8192); -+ -+ /* setup configuration register */ -+ ar933x_uart_rmw(up, AR933X_UART_CS_REG, AR933X_UART_CS_PARITY_M, cs); -+ -+ /* enable host interrupt */ -+ ar933x_uart_rmw_set(up, AR933X_UART_CS_REG, -+ AR933X_UART_CS_HOST_INT_EN); -+ -+ spin_unlock_irqrestore(&up->port.lock, flags); -+ -+ if (tty_termios_baud_rate(new)) -+ tty_termios_encode_baud_rate(new, baud, baud); -+} -+ -+static void ar933x_uart_rx_chars(struct ar933x_uart_port *up) -+{ -+ struct tty_struct *tty; -+ int max_count = 256; -+ -+ tty = tty_port_tty_get(&up->port.state->port); -+ do { -+ unsigned int rdata; -+ unsigned char ch; -+ -+ rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG); -+ if ((rdata & AR933X_UART_DATA_RX_CSR) == 0) -+ break; -+ -+ /* remove the character from the FIFO */ -+ ar933x_uart_write(up, AR933X_UART_DATA_REG, -+ AR933X_UART_DATA_RX_CSR); -+ -+ if (!tty) { -+ /* discard the data if no tty available */ -+ continue; -+ } -+ -+ up->port.icount.rx++; -+ ch = rdata & AR933X_UART_DATA_TX_RX_MASK; -+ -+ if (uart_handle_sysrq_char(&up->port, ch)) -+ continue; -+ -+ if ((up->port.ignore_status_mask & AR933X_DUMMY_STATUS_RD) == 0) -+ tty_insert_flip_char(tty, ch, TTY_NORMAL); -+ } while (max_count-- > 0); -+ -+ if (tty) { -+ tty_flip_buffer_push(tty); -+ tty_kref_put(tty); -+ } -+} -+ -+static void ar933x_uart_tx_chars(struct ar933x_uart_port *up) -+{ -+ struct circ_buf *xmit = &up->port.state->xmit; -+ int count; -+ -+ if (uart_tx_stopped(&up->port)) -+ return; -+ -+ count = up->port.fifosize; -+ do { -+ unsigned int rdata; -+ -+ rdata = ar933x_uart_read(up, AR933X_UART_DATA_REG); -+ if ((rdata & AR933X_UART_DATA_TX_CSR) == 0) -+ break; -+ -+ if (up->port.x_char) { -+ ar933x_uart_putc(up, up->port.x_char); -+ up->port.icount.tx++; -+ up->port.x_char = 0; -+ continue; -+ } -+ -+ if (uart_circ_empty(xmit)) -+ break; -+ -+ ar933x_uart_putc(up, xmit->buf[xmit->tail]); -+ -+ xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); -+ up->port.icount.tx++; -+ } while (--count > 0); -+ -+ if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) -+ uart_write_wakeup(&up->port); -+ -+ if (!uart_circ_empty(xmit)) -+ ar933x_uart_start_tx_interrupt(up); -+} -+ -+static irqreturn_t ar933x_uart_interrupt(int irq, void *dev_id) -+{ -+ struct ar933x_uart_port *up = dev_id; -+ unsigned int status; -+ -+ status = ar933x_uart_read(up, AR933X_UART_CS_REG); -+ if ((status & AR933X_UART_CS_HOST_INT) == 0) -+ return IRQ_NONE; -+ -+ spin_lock(&up->port.lock); -+ -+ status = ar933x_uart_read(up, AR933X_UART_INT_REG); -+ status &= ar933x_uart_read(up, AR933X_UART_INT_EN_REG); -+ -+ if (status & AR933X_UART_INT_RX_VALID) { -+ ar933x_uart_write(up, AR933X_UART_INT_REG, -+ AR933X_UART_INT_RX_VALID); -+ ar933x_uart_rx_chars(up); -+ } -+ -+ if (status & AR933X_UART_INT_TX_EMPTY) { -+ ar933x_uart_write(up, AR933X_UART_INT_REG, -+ AR933X_UART_INT_TX_EMPTY); -+ ar933x_uart_stop_tx_interrupt(up); -+ ar933x_uart_tx_chars(up); -+ } -+ -+ spin_unlock(&up->port.lock); -+ -+ return IRQ_HANDLED; -+} -+ -+static int ar933x_uart_startup(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ unsigned long flags; -+ int ret; -+ -+ ret = request_irq(up->port.irq, ar933x_uart_interrupt, -+ up->port.irqflags, dev_name(up->port.dev), up); -+ if (ret) -+ return ret; -+ -+ spin_lock_irqsave(&up->port.lock, flags); -+ -+ /* Enable HOST interrupts */ -+ ar933x_uart_rmw_set(up, AR933X_UART_CS_REG, -+ AR933X_UART_CS_HOST_INT_EN); -+ -+ /* Enable RX interrupts */ -+ up->ier = AR933X_UART_INT_RX_VALID; -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier); -+ -+ spin_unlock_irqrestore(&up->port.lock, flags); -+ -+ return 0; -+} -+ -+static void ar933x_uart_shutdown(struct uart_port *port) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ -+ /* Disable all interrupts */ -+ up->ier = 0; -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, up->ier); -+ -+ /* Disable break condition */ -+ ar933x_uart_rmw_clear(up, AR933X_UART_CS_REG, -+ AR933X_UART_CS_TX_BREAK); -+ -+ free_irq(up->port.irq, up); -+} -+ -+static const char *ar933x_uart_type(struct uart_port *port) -+{ -+ return (port->type == PORT_AR933X) ? "AR933X UART" : NULL; -+} -+ -+static void ar933x_uart_release_port(struct uart_port *port) -+{ -+ /* Nothing to release ... */ -+} -+ -+static int ar933x_uart_request_port(struct uart_port *port) -+{ -+ /* UARTs always present */ -+ return 0; -+} -+ -+static void ar933x_uart_config_port(struct uart_port *port, int flags) -+{ -+ if (flags & UART_CONFIG_TYPE) -+ port->type = PORT_AR933X; -+} -+ -+static int ar933x_uart_verify_port(struct uart_port *port, -+ struct serial_struct *ser) -+{ -+ if (ser->type != PORT_UNKNOWN && -+ ser->type != PORT_AR933X) -+ return -EINVAL; -+ -+ if (ser->irq < 0 || ser->irq >= NR_IRQS) -+ return -EINVAL; -+ -+ if (ser->baud_base < 28800) -+ return -EINVAL; -+ -+ return 0; -+} -+ -+static struct uart_ops ar933x_uart_ops = { -+ .tx_empty = ar933x_uart_tx_empty, -+ .set_mctrl = ar933x_uart_set_mctrl, -+ .get_mctrl = ar933x_uart_get_mctrl, -+ .stop_tx = ar933x_uart_stop_tx, -+ .start_tx = ar933x_uart_start_tx, -+ .stop_rx = ar933x_uart_stop_rx, -+ .enable_ms = ar933x_uart_enable_ms, -+ .break_ctl = ar933x_uart_break_ctl, -+ .startup = ar933x_uart_startup, -+ .shutdown = ar933x_uart_shutdown, -+ .set_termios = ar933x_uart_set_termios, -+ .type = ar933x_uart_type, -+ .release_port = ar933x_uart_release_port, -+ .request_port = ar933x_uart_request_port, -+ .config_port = ar933x_uart_config_port, -+ .verify_port = ar933x_uart_verify_port, -+}; -+ -+#ifdef CONFIG_SERIAL_AR933X_CONSOLE -+ -+static struct ar933x_uart_port * -+ar933x_console_ports[CONFIG_SERIAL_AR933X_NR_UARTS]; -+ -+static void ar933x_uart_wait_xmitr(struct ar933x_uart_port *up) -+{ -+ unsigned int status; -+ unsigned int timeout = 60000; -+ -+ /* Wait up to 60ms for the character(s) to be sent. */ -+ do { -+ status = ar933x_uart_read(up, AR933X_UART_DATA_REG); -+ if (--timeout == 0) -+ break; -+ udelay(1); -+ } while ((status & AR933X_UART_DATA_TX_CSR) == 0); -+} -+ -+static void ar933x_uart_console_putchar(struct uart_port *port, int ch) -+{ -+ struct ar933x_uart_port *up = (struct ar933x_uart_port *) port; -+ -+ ar933x_uart_wait_xmitr(up); -+ ar933x_uart_putc(up, ch); -+} -+ -+static void ar933x_uart_console_write(struct console *co, const char *s, -+ unsigned int count) -+{ -+ struct ar933x_uart_port *up = ar933x_console_ports[co->index]; -+ unsigned long flags; -+ unsigned int int_en; -+ int locked = 1; -+ -+ local_irq_save(flags); -+ -+ if (up->port.sysrq) -+ locked = 0; -+ else if (oops_in_progress) -+ locked = spin_trylock(&up->port.lock); -+ else -+ spin_lock(&up->port.lock); -+ -+ /* -+ * First save the IER then disable the interrupts -+ */ -+ int_en = ar933x_uart_read(up, AR933X_UART_INT_EN_REG); -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, 0); -+ -+ uart_console_write(&up->port, s, count, ar933x_uart_console_putchar); -+ -+ /* -+ * Finally, wait for transmitter to become empty -+ * and restore the IER -+ */ -+ ar933x_uart_wait_xmitr(up); -+ ar933x_uart_write(up, AR933X_UART_INT_EN_REG, int_en); -+ -+ ar933x_uart_write(up, AR933X_UART_INT_REG, AR933X_UART_INT_ALLINTS); -+ -+ if (locked) -+ spin_unlock(&up->port.lock); -+ -+ local_irq_restore(flags); -+} -+ -+static int ar933x_uart_console_setup(struct console *co, char *options) -+{ -+ struct ar933x_uart_port *up; -+ int baud = 115200; -+ int bits = 8; -+ int parity = 'n'; -+ int flow = 'n'; -+ -+ if (co->index < 0 || co->index >= CONFIG_SERIAL_AR933X_NR_UARTS) -+ return -EINVAL; -+ -+ up = ar933x_console_ports[co->index]; -+ if (!up) -+ return -ENODEV; -+ -+ if (options) -+ uart_parse_options(options, &baud, &parity, &bits, &flow); -+ -+ return uart_set_options(&up->port, co, baud, parity, bits, flow); -+} -+ -+static struct console ar933x_uart_console = { -+ .name = "ttyATH", -+ .write = ar933x_uart_console_write, -+ .device = uart_console_device, -+ .setup = ar933x_uart_console_setup, -+ .flags = CON_PRINTBUFFER, -+ .index = -1, -+ .data = &ar933x_uart_driver, -+}; -+ -+static void ar933x_uart_add_console_port(struct ar933x_uart_port *up) -+{ -+ ar933x_console_ports[up->port.line] = up; -+} -+ -+#define AR933X_SERIAL_CONSOLE (&ar933x_uart_console) -+ -+#else -+ -+static inline void ar933x_uart_add_console_port(struct ar933x_uart_port *up) {} -+ -+#define AR933X_SERIAL_CONSOLE NULL -+ -+#endif /* CONFIG_SERIAL_AR933X_CONSOLE */ -+ -+static struct uart_driver ar933x_uart_driver = { -+ .owner = THIS_MODULE, -+ .driver_name = DRIVER_NAME, -+ .dev_name = "ttyATH", -+ .nr = CONFIG_SERIAL_AR933X_NR_UARTS, -+ .cons = AR933X_SERIAL_CONSOLE, -+}; -+ -+static int __devinit ar933x_uart_probe(struct platform_device *pdev) -+{ -+ struct ar933x_uart_platform_data *pdata; -+ struct ar933x_uart_port *up; -+ struct uart_port *port; -+ struct resource *mem_res; -+ struct resource *irq_res; -+ int id; -+ int ret; -+ -+ pdata = pdev->dev.platform_data; -+ if (!pdata) -+ return -EINVAL; -+ -+ id = pdev->id; -+ if (id == -1) -+ id = 0; -+ -+ if (id > CONFIG_SERIAL_AR933X_NR_UARTS) -+ return -EINVAL; -+ -+ mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -+ if (!mem_res) { -+ dev_err(&pdev->dev, "no MEM resource\n"); -+ return -EINVAL; -+ } -+ -+ irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); -+ if (!irq_res) { -+ dev_err(&pdev->dev, "no IRQ resource\n"); -+ return -EINVAL; -+ } -+ -+ up = kzalloc(sizeof(struct ar933x_uart_port), GFP_KERNEL); -+ if (!up) -+ return -ENOMEM; -+ -+ port = &up->port; -+ port->mapbase = mem_res->start; -+ -+ port->membase = ioremap(mem_res->start, AR933X_UART_REGS_SIZE); -+ if (!port->membase) { -+ ret = -ENOMEM; -+ goto err_free_up; -+ } -+ -+ port->line = id; -+ port->irq = irq_res->start; -+ port->dev = &pdev->dev; -+ port->type = PORT_AR933X; -+ port->iotype = UPIO_MEM32; -+ port->uartclk = pdata->uartclk; -+ -+ port->regshift = 2; -+ port->fifosize = AR933X_UART_FIFO_SIZE; -+ port->ops = &ar933x_uart_ops; -+ -+ ar933x_uart_add_console_port(up); -+ -+ ret = uart_add_one_port(&ar933x_uart_driver, &up->port); -+ if (ret) -+ goto err_unmap; -+ -+ platform_set_drvdata(pdev, up); -+ return 0; -+ -+err_unmap: -+ iounmap(up->port.membase); -+err_free_up: -+ kfree(up); -+ return ret; -+} -+ -+static int __devexit ar933x_uart_remove(struct platform_device *pdev) -+{ -+ struct ar933x_uart_port *up; -+ -+ up = platform_get_drvdata(pdev); -+ platform_set_drvdata(pdev, NULL); -+ -+ if (up) { -+ uart_remove_one_port(&ar933x_uart_driver, &up->port); -+ iounmap(up->port.membase); -+ kfree(up); -+ } -+ -+ return 0; -+} -+ -+static struct platform_driver ar933x_uart_platform_driver = { -+ .probe = ar933x_uart_probe, -+ .remove = __devexit_p(ar933x_uart_remove), -+ .driver = { -+ .name = DRIVER_NAME, -+ .owner = THIS_MODULE, -+ }, -+}; -+ -+static int __init ar933x_uart_init(void) -+{ -+ int ret; -+ -+ ar933x_uart_driver.nr = CONFIG_SERIAL_AR933X_NR_UARTS; -+ ret = uart_register_driver(&ar933x_uart_driver); -+ if (ret) -+ goto err_out; -+ -+ ret = platform_driver_register(&ar933x_uart_platform_driver); -+ if (ret) -+ goto err_unregister_uart_driver; -+ -+ return 0; -+ -+err_unregister_uart_driver: -+ uart_unregister_driver(&ar933x_uart_driver); -+err_out: -+ return ret; -+} -+ -+static void __exit ar933x_uart_exit(void) -+{ -+ platform_driver_unregister(&ar933x_uart_platform_driver); -+ uart_unregister_driver(&ar933x_uart_driver); -+} -+ -+module_init(ar933x_uart_init); -+module_exit(ar933x_uart_exit); -+ -+MODULE_DESCRIPTION("Atheros AR933X UART driver"); -+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>"); -+MODULE_LICENSE("GPL v2"); -+MODULE_ALIAS("platform:" DRIVER_NAME); ---- a/include/linux/serial_core.h -+++ b/include/linux/serial_core.h -@@ -207,6 +207,10 @@ - /* Xilinx PSS UART */ - #define PORT_XUARTPS 98 - -+/* Atheros AR933X SoC */ -+#define PORT_AR933X 99 -+ -+ - #ifdef __KERNEL__ - - #include <linux/compiler.h> diff --git a/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch b/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch deleted file mode 100644 index 8a36c98..0000000 --- a/target/linux/ar71xx/patches-3.2/015-MIPS-ath79-register-UART-device-for-the-AR933X-SoCs.patch +++ /dev/null @@ -1,80 +0,0 @@ -From d9215f4c69b414f589eeeff002af7ef58b96b172 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 19:26:12 +0200 -Subject: [PATCH 15/27] MIPS: ath79: register UART device for the AR933X SoCs - -The AR933X SoCs does not have a 8250 compatible UART, they -are using a different UART core. Register a different platform -device for the different UART. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2528/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/dev-common.c | 38 ++++++++++++++++++++++++++++++++++++-- - 1 files changed, 36 insertions(+), 2 deletions(-) - ---- a/arch/mips/ath79/dev-common.c -+++ b/arch/mips/ath79/dev-common.c -@@ -20,6 +20,7 @@ - - #include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/ar71xx_regs.h> -+#include <asm/mach-ath79/ar933x_uart_platform.h> - #include "common.h" - #include "dev-common.h" - -@@ -54,6 +55,30 @@ static struct platform_device ath79_uart - }, - }; - -+static struct resource ar933x_uart_resources[] = { -+ { -+ .start = AR933X_UART_BASE, -+ .end = AR933X_UART_BASE + AR71XX_UART_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+ { -+ .start = ATH79_MISC_IRQ_UART, -+ .end = ATH79_MISC_IRQ_UART, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static struct ar933x_uart_platform_data ar933x_uart_data; -+static struct platform_device ar933x_uart_device = { -+ .name = "ar933x-uart", -+ .id = -1, -+ .resource = ar933x_uart_resources, -+ .num_resources = ARRAY_SIZE(ar933x_uart_resources), -+ .dev = { -+ .platform_data = &ar933x_uart_data, -+ }, -+}; -+ - void __init ath79_register_uart(void) - { - struct clk *clk; -@@ -62,8 +87,17 @@ void __init ath79_register_uart(void) - if (IS_ERR(clk)) - panic("unable to get UART clock, err=%ld", PTR_ERR(clk)); - -- ath79_uart_data[0].uartclk = clk_get_rate(clk); -- platform_device_register(&ath79_uart_device); -+ if (soc_is_ar71xx() || -+ soc_is_ar724x() || -+ soc_is_ar913x()) { -+ ath79_uart_data[0].uartclk = clk_get_rate(clk); -+ platform_device_register(&ath79_uart_device); -+ } else if (soc_is_ar933x()) { -+ ar933x_uart_data.uartclk = clk_get_rate(clk); -+ platform_device_register(&ar933x_uart_device); -+ } else { -+ BUG(); -+ } - } - - static struct platform_device ath79_wdt_device = { diff --git a/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch b/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch deleted file mode 100644 index 5e6ba07..0000000 --- a/target/linux/ar71xx/patches-3.2/016-MIPS-ath79-Add-initial-support-for-the-Atheros-AP121.patch +++ /dev/null @@ -1,149 +0,0 @@ -From d7b27740e8376c1c147297b526f9a8e330c1fe17 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 20 Jun 2011 19:26:13 +0200 -Subject: [PATCH 16/27] MIPS: ath79: Add initial support for the Atheros AP121 reference board - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: linux-mips@linux-mips.org -Cc: Kathy Giori <kgiori@qca.qualcomm.com> -Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> -Patchwork: https://patchwork.linux-mips.org/patch/2531/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 11 +++++ - arch/mips/ath79/Makefile | 1 + - arch/mips/ath79/mach-ap121.c | 88 ++++++++++++++++++++++++++++++++++++++++++ - arch/mips/ath79/machtypes.h | 1 + - 4 files changed, 101 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/ath79/mach-ap121.c - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -2,6 +2,17 @@ if ATH79 - - menu "Atheros AR71XX/AR724X/AR913X machine selection" - -+config ATH79_MACH_AP121 -+ bool "Atheros AP121 reference board" -+ select SOC_AR933X -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_SPI -+ select ATH79_DEV_USB -+ help -+ Say 'Y' here if you want your kernel to support the -+ Atheros AP121 reference board. -+ - config ATH79_MACH_AP81 - bool "Atheros AP81 reference board" - select SOC_AR913X ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -25,5 +25,6 @@ obj-$(CONFIG_ATH79_DEV_USB) += dev-usb. - # - # Machines - # -+obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o - obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o - obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o ---- /dev/null -+++ b/arch/mips/ath79/mach-ap121.c -@@ -0,0 +1,88 @@ -+/* -+ * Atheros AP121 board support -+ * -+ * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include "machtypes.h" -+#include "dev-gpio-buttons.h" -+#include "dev-leds-gpio.h" -+#include "dev-spi.h" -+#include "dev-usb.h" -+ -+#define AP121_GPIO_LED_WLAN 0 -+#define AP121_GPIO_LED_USB 1 -+ -+#define AP121_GPIO_BTN_JUMPSTART 11 -+#define AP121_GPIO_BTN_RESET 12 -+ -+#define AP121_KEYS_POLL_INTERVAL 20 /* msecs */ -+#define AP121_KEYS_DEBOUNCE_INTERVAL (3 * AP121_KEYS_POLL_INTERVAL) -+ -+#define AP121_CAL_DATA_ADDR 0x1fff1000 -+ -+static struct gpio_led ap121_leds_gpio[] __initdata = { -+ { -+ .name = "ap121:green:usb", -+ .gpio = AP121_GPIO_LED_USB, -+ .active_low = 0, -+ }, -+ { -+ .name = "ap121:green:wlan", -+ .gpio = AP121_GPIO_LED_WLAN, -+ .active_low = 0, -+ }, -+}; -+ -+static struct gpio_keys_button ap121_gpio_keys[] __initdata = { -+ { -+ .desc = "jumpstart button", -+ .type = EV_KEY, -+ .code = KEY_WPS_BUTTON, -+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = AP121_GPIO_BTN_JUMPSTART, -+ .active_low = 1, -+ }, -+ { -+ .desc = "reset button", -+ .type = EV_KEY, -+ .code = KEY_RESTART, -+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = AP121_GPIO_BTN_RESET, -+ .active_low = 1, -+ } -+}; -+ -+static struct spi_board_info ap121_spi_info[] = { -+ { -+ .bus_num = 0, -+ .chip_select = 0, -+ .max_speed_hz = 25000000, -+ .modalias = "mx25l1606e", -+ } -+}; -+ -+static struct ath79_spi_platform_data ap121_spi_data = { -+ .bus_num = 0, -+ .num_chipselect = 1, -+}; -+ -+static void __init ap121_setup(void) -+{ -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio), -+ ap121_leds_gpio); -+ ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL, -+ ARRAY_SIZE(ap121_gpio_keys), -+ ap121_gpio_keys); -+ -+ ath79_register_spi(&ap121_spi_data, ap121_spi_info, -+ ARRAY_SIZE(ap121_spi_info)); -+ ath79_register_usb(); -+} -+ -+MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board", -+ ap121_setup); ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -16,6 +16,7 @@ - - enum ath79_mach_type { - ATH79_MACH_GENERIC = 0, -+ ATH79_MACH_AP121, /* Atheros AP121 reference board */ - ATH79_MACH_AP81, /* Atheros AP81 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ - }; diff --git a/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch b/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch deleted file mode 100644 index 1959e64..0000000 --- a/target/linux/ar71xx/patches-3.2/017-MIPS-Initial-PCI-support-for-Atheros-724x-SoCs.patch +++ /dev/null @@ -1,231 +0,0 @@ -From 958e444a5a7750c407ed0c90af28f74295478e99 Mon Sep 17 00:00:00 2001 -From: Rene Bolldorf <xsecute@googlemail.com> -Date: Thu, 17 Nov 2011 14:25:09 +0000 -Subject: [PATCH 17/27] MIPS: Initial PCI support for Atheros 724x SoCs. - -[ralf@linux-mips.org: Fixed the odd formatting of all break statements.] - -Signed-off-by: Rene Bolldorf <xsecute@googlemail.com> -Cc: linux-mips@linux-mips.org -Cc: linux-kernel@vger.kernel.org -Patchwork: https://patchwork.linux-mips.org/patch/3019/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/include/asm/mach-ath79/pci-ath724x.h | 21 +++ - arch/mips/pci/Makefile | 1 + - arch/mips/pci/pci-ath724x.c | 174 ++++++++++++++++++++++++ - 3 files changed, 196 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/include/asm/mach-ath79/pci-ath724x.h - create mode 100644 arch/mips/pci/pci-ath724x.c - ---- /dev/null -+++ b/arch/mips/include/asm/mach-ath79/pci-ath724x.h -@@ -0,0 +1,21 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef __ASM_MACH_ATH79_PCI_ATH724X_H -+#define __ASM_MACH_ATH79_PCI_ATH724X_H -+ -+struct ath724x_pci_data { -+ int irq; -+ void *pdata; -+}; -+ -+void ath724x_pci_add_data(struct ath724x_pci_data *data, int size); -+ -+#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */ ---- a/arch/mips/pci/Makefile -+++ b/arch/mips/pci/Makefile -@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o - obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \ - ops-bcm63xx.o - obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o -+obj-$(CONFIG_SOC_AR724X) += pci-ath724x.o - - # - # These are still pretty much in the old state, watch, go blind. ---- /dev/null -+++ b/arch/mips/pci/pci-ath724x.c -@@ -0,0 +1,174 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/pci.h> -+#include <asm/mach-ath79/pci-ath724x.h> -+ -+#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) -+#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -+ -+#define ATH724X_PCI_DEV_BASE 0x14000000 -+#define ATH724X_PCI_MEM_BASE 0x10000000 -+#define ATH724X_PCI_MEM_SIZE 0x08000000 -+ -+static DEFINE_SPINLOCK(ath724x_pci_lock); -+static struct ath724x_pci_data *pci_data; -+static int pci_data_size; -+ -+static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t *value) -+{ -+ unsigned long flags, addr, tval, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = where & ~3; -+ mask = 0xff000000 >> ((where % 4) * 8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 2: -+ addr = where & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 4: -+ *value = reg_read(ATH724X_PCI_DEV_BASE + where); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t value) -+{ -+ unsigned long flags, tval, addr, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xff000000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 2: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 4: -+ reg_write((ATH724X_PCI_DEV_BASE + where), value); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static struct pci_ops ath724x_pci_ops = { -+ .read = ath724x_pci_read, -+ .write = ath724x_pci_write, -+}; -+ -+static struct resource ath724x_io_resource = { -+ .name = "PCI IO space", -+ .start = 0, -+ .end = 0, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct resource ath724x_mem_resource = { -+ .name = "PCI memory space", -+ .start = ATH724X_PCI_MEM_BASE, -+ .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct pci_controller ath724x_pci_controller = { -+ .pci_ops = &ath724x_pci_ops, -+ .io_resource = &ath724x_io_resource, -+ .mem_resource = &ath724x_mem_resource, -+}; -+ -+void ath724x_pci_add_data(struct ath724x_pci_data *data, int size) -+{ -+ pci_data = data; -+ pci_data_size = size; -+} -+ -+int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin) -+{ -+ unsigned int devfn = dev->devfn; -+ int irq = -1; -+ -+ if (devfn > pci_data_size - 1) -+ return irq; -+ -+ irq = pci_data[devfn].irq; -+ -+ return irq; -+} -+ -+int pcibios_plat_dev_init(struct pci_dev *dev) -+{ -+ unsigned int devfn = dev->devfn; -+ -+ if (devfn > pci_data_size - 1) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ dev->dev.platform_data = pci_data[devfn].pdata; -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static int __init ath724x_pcibios_init(void) -+{ -+ register_pci_controller(&ath724x_pci_controller); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+arch_initcall(ath724x_pcibios_init); diff --git a/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch b/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch deleted file mode 100644 index 466a537..0000000 --- a/target/linux/ar71xx/patches-3.2/018-Initial-support-for-the-Ubiquiti-Networks-XM-board-r.patch +++ /dev/null @@ -1,184 +0,0 @@ -From e6a1210bef8b48a946f1afb6d951f4b2448219ac Mon Sep 17 00:00:00 2001 -From: Rene Bolldorf <xsecute@googlemail.com> -Date: Fri, 18 Nov 2011 00:17:42 +0000 -Subject: [PATCH 18/27] Initial support for the Ubiquiti Networks XM board (rev 1.0). - -Signed-off-by: Rene Bolldorf <xsecute@googlemail.com> -Cc: linux-mips@linux-mips.org -Cc: linux-kernel@vger.kernel.org -Patchwork: https://patchwork.linux-mips.org/patch/3020/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 11 ++++ - arch/mips/ath79/Makefile | 1 + - arch/mips/ath79/mach-ubnt-xm.c | 119 ++++++++++++++++++++++++++++++++++++++++ - arch/mips/ath79/machtypes.h | 1 + - 4 files changed, 132 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/ath79/mach-ubnt-xm.c - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -36,6 +36,16 @@ config ATH79_MACH_PB44 - Say 'Y' here if you want your kernel to support the - Atheros PB44 reference board. - -+config ATH79_MACH_UBNT_XM -+ bool "Ubiquiti Networks XM (rev 1.0) board" -+ select SOC_AR724X -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_SPI -+ help -+ Say 'Y' here if you want your kernel to support the -+ Ubiquiti Networks XM (rev 1.0) board. -+ - endmenu - - config SOC_AR71XX -@@ -46,6 +56,7 @@ config SOC_AR71XX - config SOC_AR724X - select USB_ARCH_HAS_EHCI - select USB_ARCH_HAS_OHCI -+ select HW_HAS_PCI - def_bool n - - config SOC_AR913X ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -28,3 +28,4 @@ obj-$(CONFIG_ATH79_DEV_USB) += dev-usb. - obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o - obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o - obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o -+obj-$(CONFIG_ATH79_MACH_UBNT_XM) += mach-ubnt-xm.o ---- /dev/null -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -0,0 +1,119 @@ -+/* -+ * Ubiquiti Networks XM (rev 1.0) board support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * Derived from: mach-pb44.c -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/init.h> -+#include <linux/pci.h> -+ -+#ifdef CONFIG_PCI -+#include <linux/ath9k_platform.h> -+#include <asm/mach-ath79/pci-ath724x.h> -+#endif /* CONFIG_PCI */ -+ -+#include "machtypes.h" -+#include "dev-gpio-buttons.h" -+#include "dev-leds-gpio.h" -+#include "dev-spi.h" -+ -+#define UBNT_XM_GPIO_LED_L1 0 -+#define UBNT_XM_GPIO_LED_L2 1 -+#define UBNT_XM_GPIO_LED_L3 11 -+#define UBNT_XM_GPIO_LED_L4 7 -+ -+#define UBNT_XM_GPIO_BTN_RESET 12 -+ -+#define UBNT_XM_KEYS_POLL_INTERVAL 20 -+#define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL) -+ -+#define UBNT_XM_PCI_IRQ 48 -+#define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000) -+ -+static struct gpio_led ubnt_xm_leds_gpio[] __initdata = { -+ { -+ .name = "ubnt-xm:red:link1", -+ .gpio = UBNT_XM_GPIO_LED_L1, -+ .active_low = 0, -+ }, { -+ .name = "ubnt-xm:orange:link2", -+ .gpio = UBNT_XM_GPIO_LED_L2, -+ .active_low = 0, -+ }, { -+ .name = "ubnt-xm:green:link3", -+ .gpio = UBNT_XM_GPIO_LED_L3, -+ .active_low = 0, -+ }, { -+ .name = "ubnt-xm:green:link4", -+ .gpio = UBNT_XM_GPIO_LED_L4, -+ .active_low = 0, -+ }, -+}; -+ -+static struct gpio_keys_button ubnt_xm_gpio_keys[] __initdata = { -+ { -+ .desc = "reset", -+ .type = EV_KEY, -+ .code = KEY_RESTART, -+ .debounce_interval = UBNT_XM_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = UBNT_XM_GPIO_BTN_RESET, -+ .active_low = 1, -+ } -+}; -+ -+static struct spi_board_info ubnt_xm_spi_info[] = { -+ { -+ .bus_num = 0, -+ .chip_select = 0, -+ .max_speed_hz = 25000000, -+ .modalias = "mx25l6405d", -+ } -+}; -+ -+static struct ath79_spi_platform_data ubnt_xm_spi_data = { -+ .bus_num = 0, -+ .num_chipselect = 1, -+}; -+ -+#ifdef CONFIG_PCI -+static struct ath9k_platform_data ubnt_xm_eeprom_data; -+ -+static struct ath724x_pci_data ubnt_xm_pci_data[] = { -+ { -+ .irq = UBNT_XM_PCI_IRQ, -+ .pdata = &ubnt_xm_eeprom_data, -+ }, -+}; -+#endif /* CONFIG_PCI */ -+ -+static void __init ubnt_xm_init(void) -+{ -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio), -+ ubnt_xm_leds_gpio); -+ -+ ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL, -+ ARRAY_SIZE(ubnt_xm_gpio_keys), -+ ubnt_xm_gpio_keys); -+ -+ ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info, -+ ARRAY_SIZE(ubnt_xm_spi_info)); -+ -+#ifdef CONFIG_PCI -+ memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, -+ sizeof(ubnt_xm_eeprom_data.eeprom_data)); -+ -+ ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); -+#endif /* CONFIG_PCI */ -+ -+} -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_XM, -+ "UBNT-XM", -+ "Ubiquiti Networks XM (rev 1.0) board", -+ ubnt_xm_init); ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -19,6 +19,7 @@ enum ath79_mach_type { - ATH79_MACH_AP121, /* Atheros AP121 reference board */ - ATH79_MACH_AP81, /* Atheros AP81 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ -+ ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */ - }; - - #endif /* _ATH79_MACHTYPE_H */ diff --git a/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch b/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch deleted file mode 100644 index f7716bc..0000000 --- a/target/linux/ar71xx/patches-3.2/019-MIPS-ath79-Store-the-SoC-revision-in-a-global-variab.patch +++ /dev/null @@ -1,51 +0,0 @@ -From d3cdd75072bc5df5b18dcafb45cbe9a3a62b840b Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:46 +0000 -Subject: [PATCH 19/27] MIPS: ath79: Store the SoC revision in a global variable - -Knowing the exact revision of the SoC is required to make runtime decisions -in various code paths. We have determined the SoC revision already, so we -only need to store that in a global variable. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3027/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/common.c | 1 + - arch/mips/ath79/setup.c | 2 ++ - arch/mips/include/asm/mach-ath79/ath79.h | 1 + - 3 files changed, 4 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/common.c -+++ b/arch/mips/ath79/common.c -@@ -30,6 +30,7 @@ u32 ath79_ddr_freq; - EXPORT_SYMBOL_GPL(ath79_ddr_freq); - - enum ath79_soc_type ath79_soc; -+unsigned int ath79_soc_rev; - - void __iomem *ath79_pll_base; - void __iomem *ath79_reset_base; ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -149,6 +149,8 @@ static void __init ath79_detect_sys_type - panic("ath79: unknown SoC, id:0x%08x\n", id); - } - -+ ath79_soc_rev = rev; -+ - sprintf(ath79_sys_type, "Atheros AR%s rev %u", chip, rev); - pr_info("SoC: %s\n", ath79_sys_type); - } ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -32,6 +32,7 @@ enum ath79_soc_type { - }; - - extern enum ath79_soc_type ath79_soc; -+extern unsigned int ath79_soc_rev; - - static inline int soc_is_ar71xx(void) - { diff --git a/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch b/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch deleted file mode 100644 index 1725764..0000000 --- a/target/linux/ar71xx/patches-3.2/020-MIPS-ath79-Remove-ar913x-from-common-variable-and-fu.patch +++ /dev/null @@ -1,97 +0,0 @@ -From cc2140939233382c1e58abc1d0a1b88fdd6215e6 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:53 +0000 -Subject: [PATCH 20/27] MIPS: ath79: Remove 'ar913x' from common variable and function names - -The wireless MAC specific variables and the registration code can be shared -between multiple SoCs. Remove the 'ar913x' part from the function and -variable names to avoid confusions. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3028/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/dev-ar913x-wmac.c | 20 ++++++++++---------- - arch/mips/ath79/dev-ar913x-wmac.h | 8 ++++---- - arch/mips/ath79/mach-ap81.c | 2 +- - 3 files changed, 15 insertions(+), 15 deletions(-) - ---- a/arch/mips/ath79/dev-ar913x-wmac.c -+++ b/arch/mips/ath79/dev-ar913x-wmac.c -@@ -19,9 +19,9 @@ - #include <asm/mach-ath79/ar71xx_regs.h> - #include "dev-ar913x-wmac.h" - --static struct ath9k_platform_data ar913x_wmac_data; -+static struct ath9k_platform_data ath79_wmac_data; - --static struct resource ar913x_wmac_resources[] = { -+static struct resource ath79_wmac_resources[] = { - { - .start = AR913X_WMAC_BASE, - .end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1, -@@ -33,21 +33,21 @@ static struct resource ar913x_wmac_resou - }, - }; - --static struct platform_device ar913x_wmac_device = { -+static struct platform_device ath79_wmac_device = { - .name = "ath9k", - .id = -1, -- .resource = ar913x_wmac_resources, -- .num_resources = ARRAY_SIZE(ar913x_wmac_resources), -+ .resource = ath79_wmac_resources, -+ .num_resources = ARRAY_SIZE(ath79_wmac_resources), - .dev = { -- .platform_data = &ar913x_wmac_data, -+ .platform_data = &ath79_wmac_data, - }, - }; - --void __init ath79_register_ar913x_wmac(u8 *cal_data) -+void __init ath79_register_wmac(u8 *cal_data) - { - if (cal_data) -- memcpy(ar913x_wmac_data.eeprom_data, cal_data, -- sizeof(ar913x_wmac_data.eeprom_data)); -+ memcpy(ath79_wmac_data.eeprom_data, cal_data, -+ sizeof(ath79_wmac_data.eeprom_data)); - - /* reset the WMAC */ - ath79_device_reset_set(AR913X_RESET_AMBA2WMAC); -@@ -56,5 +56,5 @@ void __init ath79_register_ar913x_wmac(u - ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC); - mdelay(10); - -- platform_device_register(&ar913x_wmac_device); -+ platform_device_register(&ath79_wmac_device); - } ---- a/arch/mips/ath79/dev-ar913x-wmac.h -+++ b/arch/mips/ath79/dev-ar913x-wmac.h -@@ -9,9 +9,9 @@ - * by the Free Software Foundation. - */ - --#ifndef _ATH79_DEV_AR913X_WMAC_H --#define _ATH79_DEV_AR913X_WMAC_H -+#ifndef _ATH79_DEV_WMAC_H -+#define _ATH79_DEV_WMAC_H - --void ath79_register_ar913x_wmac(u8 *cal_data); -+void ath79_register_wmac(u8 *cal_data); - --#endif /* _ATH79_DEV_AR913X_WMAC_H */ -+#endif /* _ATH79_DEV_WMAC_H */ ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -92,7 +92,7 @@ static void __init ap81_setup(void) - ap81_gpio_keys); - ath79_register_spi(&ap81_spi_data, ap81_spi_info, - ARRAY_SIZE(ap81_spi_info)); -- ath79_register_ar913x_wmac(cal_data); -+ ath79_register_wmac(cal_data); - ath79_register_usb(); - } - diff --git a/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch b/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch deleted file mode 100644 index a866eb5..0000000 --- a/target/linux/ar71xx/patches-3.2/021-MIPS-ath79-Separate-AR913x-SoC-specific-WMAC-setup-c.patch +++ /dev/null @@ -1,65 +0,0 @@ -From 6e3f244874b8ae660136531b696ad05abe549607 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:53 +0000 -Subject: [PATCH 21/27] MIPS: ath79: Separate AR913x SoC specific WMAC setup code - -The device registration code can be shared between the different SoCs, but -the required setup code varies Move AR913x specific setup code into a -separate function in order to make adding support for another SoCs easier. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3029/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/dev-ar913x-wmac.c | 24 +++++++++++++++++------- - 1 files changed, 17 insertions(+), 7 deletions(-) - ---- a/arch/mips/ath79/dev-ar913x-wmac.c -+++ b/arch/mips/ath79/dev-ar913x-wmac.c -@@ -23,8 +23,7 @@ static struct ath9k_platform_data ath79_ - - static struct resource ath79_wmac_resources[] = { - { -- .start = AR913X_WMAC_BASE, -- .end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1, -+ /* .start and .end fields are filled dynamically */ - .flags = IORESOURCE_MEM, - }, { - .start = ATH79_CPU_IRQ_IP2, -@@ -43,12 +42,8 @@ static struct platform_device ath79_wmac - }, - }; - --void __init ath79_register_wmac(u8 *cal_data) -+static void __init ar913x_wmac_setup(void) - { -- if (cal_data) -- memcpy(ath79_wmac_data.eeprom_data, cal_data, -- sizeof(ath79_wmac_data.eeprom_data)); -- - /* reset the WMAC */ - ath79_device_reset_set(AR913X_RESET_AMBA2WMAC); - mdelay(10); -@@ -56,5 +51,20 @@ void __init ath79_register_wmac(u8 *cal_ - ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC); - mdelay(10); - -+ ath79_wmac_resources[0].start = AR913X_WMAC_BASE; -+ ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1; -+} -+ -+void __init ath79_register_wmac(u8 *cal_data) -+{ -+ if (soc_is_ar913x()) -+ ar913x_wmac_setup(); -+ else -+ BUG(); -+ -+ if (cal_data) -+ memcpy(ath79_wmac_data.eeprom_data, cal_data, -+ sizeof(ath79_wmac_data.eeprom_data)); -+ - platform_device_register(&ath79_wmac_device); - } diff --git a/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch b/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch deleted file mode 100644 index 2d2ba66..0000000 --- a/target/linux/ar71xx/patches-3.2/022-MIPS-ath79-Add-AR933x-specific-WMAC-setup-code.patch +++ /dev/null @@ -1,113 +0,0 @@ -From e2201a02b529acc65a5a1b19a52b93f9c2d98088 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:53 +0000 -Subject: [PATCH 22/27] MIPS: ath79: Add AR933x specific WMAC setup code - -The wireless MAC of the AR933x SoCs uses different base address, and -requires different setup code. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3030/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/dev-ar913x-wmac.c | 43 ++++++++++++++++++++++- - arch/mips/ath79/dev-ar913x-wmac.h | 4 +- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 4 ++- - 3 files changed, 46 insertions(+), 5 deletions(-) - ---- a/arch/mips/ath79/dev-ar913x-wmac.c -+++ b/arch/mips/ath79/dev-ar913x-wmac.c -@@ -1,7 +1,7 @@ - /* -- * Atheros AR913X SoC built-in WMAC device support -+ * Atheros AR913X/AR933X SoC built-in WMAC device support - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it -@@ -55,10 +55,49 @@ static void __init ar913x_wmac_setup(voi - ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1; - } - -+ -+static int ar933x_wmac_reset(void) -+{ -+ ath79_device_reset_clear(AR933X_RESET_WMAC); -+ ath79_device_reset_set(AR933X_RESET_WMAC); -+ -+ return 0; -+} -+ -+static int ar933x_r1_get_wmac_revision(void) -+{ -+ return ath79_soc_rev; -+} -+ -+static void __init ar933x_wmac_setup(void) -+{ -+ u32 t; -+ -+ ar933x_wmac_reset(); -+ -+ ath79_wmac_device.name = "ar933x_wmac"; -+ -+ ath79_wmac_resources[0].start = AR933X_WMAC_BASE; -+ ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1; -+ -+ t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); -+ if (t & AR933X_BOOTSTRAP_REF_CLK_40) -+ ath79_wmac_data.is_clk_25mhz = false; -+ else -+ ath79_wmac_data.is_clk_25mhz = true; -+ -+ if (ath79_soc_rev == 1) -+ ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision; -+ -+ ath79_wmac_data.external_reset = ar933x_wmac_reset; -+} -+ - void __init ath79_register_wmac(u8 *cal_data) - { - if (soc_is_ar913x()) - ar913x_wmac_setup(); -+ if (soc_is_ar933x()) -+ ar933x_wmac_setup(); - else - BUG(); - ---- a/arch/mips/ath79/dev-ar913x-wmac.h -+++ b/arch/mips/ath79/dev-ar913x-wmac.h -@@ -1,7 +1,7 @@ - /* -- * Atheros AR913X SoC built-in WMAC device support -+ * Atheros AR913X/AR933X SoC built-in WMAC device support - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -55,7 +55,8 @@ - - #define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000) - #define AR933X_UART_SIZE 0x14 -- -+#define AR933X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) -+#define AR933X_WMAC_SIZE 0x20000 - #define AR933X_EHCI_BASE 0x1b000000 - #define AR933X_EHCI_SIZE 0x1000 - -@@ -233,6 +234,7 @@ - #define AR913X_RESET_USB_HOST BIT(5) - #define AR913X_RESET_USB_PHY BIT(4) - -+#define AR933X_RESET_WMAC BIT(11) - #define AR933X_RESET_USB_HOST BIT(5) - #define AR933X_RESET_USB_PHY BIT(4) - #define AR933X_RESET_USBSUS_OVERRIDE BIT(3) diff --git a/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch b/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch deleted file mode 100644 index da63ac0..0000000 --- a/target/linux/ar71xx/patches-3.2/023-MIPS-ath79-Rename-ATH79_DEV_AR913X_WMAC-option-to-AT.patch +++ /dev/null @@ -1,79 +0,0 @@ -From b784c5ab6423d0327d34d08e3532a16a4563e845 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:54 +0000 -Subject: [PATCH 23/27] MIPS: ath79: Rename ATH79_DEV_AR913X_WMAC option to ATH79_DEV_WMAC - -The ATH79_DEV_AR913X_WMAC option was used to select the AR913x specific -wireless MAC registration code. The registration code now supports the -AR933X SoCs as well. Rename the option to reflect the changes. - -Also make the new option depends on SOC_AR933X. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3031/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Kconfig | 11 ++++++----- - arch/mips/ath79/Makefile | 2 +- - 2 files changed, 7 insertions(+), 6 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -9,6 +9,7 @@ config ATH79_MACH_AP121 - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_SPI - select ATH79_DEV_USB -+ select ATH79_DEV_WMAC - help - Say 'Y' here if you want your kernel to support the - Atheros AP121 reference board. -@@ -16,11 +17,11 @@ config ATH79_MACH_AP121 - config ATH79_MACH_AP81 - bool "Atheros AP81 reference board" - select SOC_AR913X -- select ATH79_DEV_AR913X_WMAC - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_SPI - select ATH79_DEV_USB -+ select ATH79_DEV_WMAC - help - Say 'Y' here if you want your kernel to support the - Atheros AP81 reference board. -@@ -67,10 +68,6 @@ config SOC_AR933X - select USB_ARCH_HAS_EHCI - def_bool n - --config ATH79_DEV_AR913X_WMAC -- depends on SOC_AR913X -- def_bool n -- - config ATH79_DEV_GPIO_BUTTONS - def_bool n - -@@ -83,4 +80,8 @@ config ATH79_DEV_SPI - config ATH79_DEV_USB - def_bool n - -+config ATH79_DEV_WMAC -+ depends on (SOC_AR913X || SOC_AR933X) -+ def_bool n -+ - endif ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -16,11 +16,11 @@ obj-$(CONFIG_EARLY_PRINTK) += early_pri - # Devices - # - obj-y += dev-common.o --obj-$(CONFIG_ATH79_DEV_AR913X_WMAC) += dev-ar913x-wmac.o - obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS) += dev-gpio-buttons.o - obj-$(CONFIG_ATH79_DEV_LEDS_GPIO) += dev-leds-gpio.o - obj-$(CONFIG_ATH79_DEV_SPI) += dev-spi.o - obj-$(CONFIG_ATH79_DEV_USB) += dev-usb.o -+obj-$(CONFIG_ATH79_DEV_WMAC) += dev-ar913x-wmac.o - - # - # Machines diff --git a/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch b/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch deleted file mode 100644 index 3c9f356..0000000 --- a/target/linux/ar71xx/patches-3.2/024-MIPS-ath79-Register-the-wireless-MAC-device-on-the-A.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 7091af5ca0aad47826a4e3f699a7985e2d8aa886 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:54 +0000 -Subject: [PATCH 24/27] MIPS: ath79: Register the wireless MAC device on the AP121 board - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3032/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/mach-ap121.c | 4 ++++ - 1 files changed, 4 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/mach-ap121.c -+++ b/arch/mips/ath79/mach-ap121.c -@@ -13,6 +13,7 @@ - #include "dev-leds-gpio.h" - #include "dev-spi.h" - #include "dev-usb.h" -+#include "dev-ar913x-wmac.h" - - #define AP121_GPIO_LED_WLAN 0 - #define AP121_GPIO_LED_USB 1 -@@ -73,6 +74,8 @@ static struct ath79_spi_platform_data ap - - static void __init ap121_setup(void) - { -+ u8 *cal_data = (u8 *) KSEG1ADDR(AP121_CAL_DATA_ADDR); -+ - ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio), - ap121_leds_gpio); - ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL, -@@ -82,6 +85,7 @@ static void __init ap121_setup(void) - ath79_register_spi(&ap121_spi_data, ap121_spi_info, - ARRAY_SIZE(ap121_spi_info)); - ath79_register_usb(); -+ ath79_register_wmac(cal_data); - } - - MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board", diff --git a/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch b/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch deleted file mode 100644 index 74644d9..0000000 --- a/target/linux/ar71xx/patches-3.2/025-MIPS-ath79-Rename-dev-ar913x-wmac.h-to-dev-wmac.h.patch +++ /dev/null @@ -1,96 +0,0 @@ -From ece52fe72b70e35f72edf940233d125257a5f4bc Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:54 +0000 -Subject: [PATCH 25/27] MIPS: ath79: Rename dev-ar913x-wmac.h to dev-wmac.h - -The 'ar913x' part was removed from the common variable and function names, -so remove that from the relevant header file name as well. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3033/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/dev-ar913x-wmac.c | 2 +- - arch/mips/ath79/dev-ar913x-wmac.h | 17 ----------------- - arch/mips/ath79/dev-wmac.h | 17 +++++++++++++++++ - arch/mips/ath79/mach-ap121.c | 2 +- - arch/mips/ath79/mach-ap81.c | 2 +- - 5 files changed, 20 insertions(+), 20 deletions(-) - delete mode 100644 arch/mips/ath79/dev-ar913x-wmac.h - create mode 100644 arch/mips/ath79/dev-wmac.h - ---- a/arch/mips/ath79/dev-ar913x-wmac.c -+++ b/arch/mips/ath79/dev-ar913x-wmac.c -@@ -17,7 +17,7 @@ - - #include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/ar71xx_regs.h> --#include "dev-ar913x-wmac.h" -+#include "dev-wmac.h" - - static struct ath9k_platform_data ath79_wmac_data; - ---- a/arch/mips/ath79/dev-ar913x-wmac.h -+++ /dev/null -@@ -1,17 +0,0 @@ --/* -- * Atheros AR913X/AR933X SoC built-in WMAC device support -- * -- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -- * -- * This program is free software; you can redistribute it and/or modify it -- * under the terms of the GNU General Public License version 2 as published -- * by the Free Software Foundation. -- */ -- --#ifndef _ATH79_DEV_WMAC_H --#define _ATH79_DEV_WMAC_H -- --void ath79_register_wmac(u8 *cal_data); -- --#endif /* _ATH79_DEV_WMAC_H */ ---- /dev/null -+++ b/arch/mips/ath79/dev-wmac.h -@@ -0,0 +1,17 @@ -+/* -+ * Atheros AR913X/AR933X SoC built-in WMAC device support -+ * -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef _ATH79_DEV_WMAC_H -+#define _ATH79_DEV_WMAC_H -+ -+void ath79_register_wmac(u8 *cal_data); -+ -+#endif /* _ATH79_DEV_WMAC_H */ ---- a/arch/mips/ath79/mach-ap121.c -+++ b/arch/mips/ath79/mach-ap121.c -@@ -13,7 +13,7 @@ - #include "dev-leds-gpio.h" - #include "dev-spi.h" - #include "dev-usb.h" --#include "dev-ar913x-wmac.h" -+#include "dev-wmac.h" - - #define AP121_GPIO_LED_WLAN 0 - #define AP121_GPIO_LED_USB 1 ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -10,7 +10,7 @@ - */ - - #include "machtypes.h" --#include "dev-ar913x-wmac.h" -+#include "dev-wmac.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-spi.h" diff --git a/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch b/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch deleted file mode 100644 index a89a22f..0000000 --- a/target/linux/ar71xx/patches-3.2/026-MIPS-ath79-Rename-dev-ar913x-wmac.c-to-dev-wmac.c.patch +++ /dev/null @@ -1,255 +0,0 @@ -From c1999a36c113e583f785728b3d8f7a26412c61cd Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 00:17:54 +0000 -Subject: [PATCH 26/27] MIPS: ath79: Rename dev-ar913x-wmac.c to dev-wmac.c - -Rename the file as a last step of the 'ar913x' removal changes. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Cc: Imre Kaloz <kaloz@openwrt.org> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/3034/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/ath79/Makefile | 2 +- - arch/mips/ath79/dev-ar913x-wmac.c | 109 ------------------------------------- - arch/mips/ath79/dev-wmac.c | 109 +++++++++++++++++++++++++++++++++++++ - 3 files changed, 110 insertions(+), 110 deletions(-) - delete mode 100644 arch/mips/ath79/dev-ar913x-wmac.c - create mode 100644 arch/mips/ath79/dev-wmac.c - ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -20,7 +20,7 @@ obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS) += - obj-$(CONFIG_ATH79_DEV_LEDS_GPIO) += dev-leds-gpio.o - obj-$(CONFIG_ATH79_DEV_SPI) += dev-spi.o - obj-$(CONFIG_ATH79_DEV_USB) += dev-usb.o --obj-$(CONFIG_ATH79_DEV_WMAC) += dev-ar913x-wmac.o -+obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wmac.o - - # - # Machines ---- a/arch/mips/ath79/dev-ar913x-wmac.c -+++ /dev/null -@@ -1,109 +0,0 @@ --/* -- * Atheros AR913X/AR933X SoC built-in WMAC device support -- * -- * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -- * -- * This program is free software; you can redistribute it and/or modify it -- * under the terms of the GNU General Public License version 2 as published -- * by the Free Software Foundation. -- */ -- --#include <linux/init.h> --#include <linux/delay.h> --#include <linux/irq.h> --#include <linux/platform_device.h> --#include <linux/ath9k_platform.h> -- --#include <asm/mach-ath79/ath79.h> --#include <asm/mach-ath79/ar71xx_regs.h> --#include "dev-wmac.h" -- --static struct ath9k_platform_data ath79_wmac_data; -- --static struct resource ath79_wmac_resources[] = { -- { -- /* .start and .end fields are filled dynamically */ -- .flags = IORESOURCE_MEM, -- }, { -- .start = ATH79_CPU_IRQ_IP2, -- .end = ATH79_CPU_IRQ_IP2, -- .flags = IORESOURCE_IRQ, -- }, --}; -- --static struct platform_device ath79_wmac_device = { -- .name = "ath9k", -- .id = -1, -- .resource = ath79_wmac_resources, -- .num_resources = ARRAY_SIZE(ath79_wmac_resources), -- .dev = { -- .platform_data = &ath79_wmac_data, -- }, --}; -- --static void __init ar913x_wmac_setup(void) --{ -- /* reset the WMAC */ -- ath79_device_reset_set(AR913X_RESET_AMBA2WMAC); -- mdelay(10); -- -- ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC); -- mdelay(10); -- -- ath79_wmac_resources[0].start = AR913X_WMAC_BASE; -- ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1; --} -- -- --static int ar933x_wmac_reset(void) --{ -- ath79_device_reset_clear(AR933X_RESET_WMAC); -- ath79_device_reset_set(AR933X_RESET_WMAC); -- -- return 0; --} -- --static int ar933x_r1_get_wmac_revision(void) --{ -- return ath79_soc_rev; --} -- --static void __init ar933x_wmac_setup(void) --{ -- u32 t; -- -- ar933x_wmac_reset(); -- -- ath79_wmac_device.name = "ar933x_wmac"; -- -- ath79_wmac_resources[0].start = AR933X_WMAC_BASE; -- ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1; -- -- t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); -- if (t & AR933X_BOOTSTRAP_REF_CLK_40) -- ath79_wmac_data.is_clk_25mhz = false; -- else -- ath79_wmac_data.is_clk_25mhz = true; -- -- if (ath79_soc_rev == 1) -- ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision; -- -- ath79_wmac_data.external_reset = ar933x_wmac_reset; --} -- --void __init ath79_register_wmac(u8 *cal_data) --{ -- if (soc_is_ar913x()) -- ar913x_wmac_setup(); -- if (soc_is_ar933x()) -- ar933x_wmac_setup(); -- else -- BUG(); -- -- if (cal_data) -- memcpy(ath79_wmac_data.eeprom_data, cal_data, -- sizeof(ath79_wmac_data.eeprom_data)); -- -- platform_device_register(&ath79_wmac_device); --} ---- /dev/null -+++ b/arch/mips/ath79/dev-wmac.c -@@ -0,0 +1,109 @@ -+/* -+ * Atheros AR913X/AR933X SoC built-in WMAC device support -+ * -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/init.h> -+#include <linux/delay.h> -+#include <linux/irq.h> -+#include <linux/platform_device.h> -+#include <linux/ath9k_platform.h> -+ -+#include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/ar71xx_regs.h> -+#include "dev-wmac.h" -+ -+static struct ath9k_platform_data ath79_wmac_data; -+ -+static struct resource ath79_wmac_resources[] = { -+ { -+ /* .start and .end fields are filled dynamically */ -+ .flags = IORESOURCE_MEM, -+ }, { -+ .start = ATH79_CPU_IRQ_IP2, -+ .end = ATH79_CPU_IRQ_IP2, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static struct platform_device ath79_wmac_device = { -+ .name = "ath9k", -+ .id = -1, -+ .resource = ath79_wmac_resources, -+ .num_resources = ARRAY_SIZE(ath79_wmac_resources), -+ .dev = { -+ .platform_data = &ath79_wmac_data, -+ }, -+}; -+ -+static void __init ar913x_wmac_setup(void) -+{ -+ /* reset the WMAC */ -+ ath79_device_reset_set(AR913X_RESET_AMBA2WMAC); -+ mdelay(10); -+ -+ ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC); -+ mdelay(10); -+ -+ ath79_wmac_resources[0].start = AR913X_WMAC_BASE; -+ ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1; -+} -+ -+ -+static int ar933x_wmac_reset(void) -+{ -+ ath79_device_reset_clear(AR933X_RESET_WMAC); -+ ath79_device_reset_set(AR933X_RESET_WMAC); -+ -+ return 0; -+} -+ -+static int ar933x_r1_get_wmac_revision(void) -+{ -+ return ath79_soc_rev; -+} -+ -+static void __init ar933x_wmac_setup(void) -+{ -+ u32 t; -+ -+ ar933x_wmac_reset(); -+ -+ ath79_wmac_device.name = "ar933x_wmac"; -+ -+ ath79_wmac_resources[0].start = AR933X_WMAC_BASE; -+ ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1; -+ -+ t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); -+ if (t & AR933X_BOOTSTRAP_REF_CLK_40) -+ ath79_wmac_data.is_clk_25mhz = false; -+ else -+ ath79_wmac_data.is_clk_25mhz = true; -+ -+ if (ath79_soc_rev == 1) -+ ath79_wmac_data.get_mac_revision = ar933x_r1_get_wmac_revision; -+ -+ ath79_wmac_data.external_reset = ar933x_wmac_reset; -+} -+ -+void __init ath79_register_wmac(u8 *cal_data) -+{ -+ if (soc_is_ar913x()) -+ ar913x_wmac_setup(); -+ if (soc_is_ar933x()) -+ ar933x_wmac_setup(); -+ else -+ BUG(); -+ -+ if (cal_data) -+ memcpy(ath79_wmac_data.eeprom_data, cal_data, -+ sizeof(ath79_wmac_data.eeprom_data)); -+ -+ platform_device_register(&ath79_wmac_device); -+} diff --git a/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch b/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch deleted file mode 100644 index 32d3944..0000000 --- a/target/linux/ar71xx/patches-3.2/027-watchdog-ath79_wdt-flush-register-writes.patch +++ /dev/null @@ -1,43 +0,0 @@ -From 156560a512a39284148d556ab96e2e833e816666 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 23 Dec 2011 19:25:42 +0100 -Subject: [PATCH 27/27] watchdog: ath79_wdt: flush register writes - -The watchdog register writes required to have a flush -in order to commit the values to the register. Without -the flush, the driver not function correctly on AR934X -SoCs. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> -Signed-off-by: Wim Van Sebroeck <wim@iguana.be> ---- - drivers/watchdog/ath79_wdt.c | 6 ++++++ - 1 files changed, 6 insertions(+), 0 deletions(-) - ---- a/drivers/watchdog/ath79_wdt.c -+++ b/drivers/watchdog/ath79_wdt.c -@@ -68,17 +68,23 @@ static int max_timeout; - static inline void ath79_wdt_keepalive(void) - { - ath79_reset_wr(AR71XX_RESET_REG_WDOG, wdt_freq * timeout); -+ /* flush write */ -+ ath79_reset_rr(AR71XX_RESET_REG_WDOG); - } - - static inline void ath79_wdt_enable(void) - { - ath79_wdt_keepalive(); - ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_FCR); -+ /* flush write */ -+ ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL); - } - - static inline void ath79_wdt_disable(void) - { - ath79_reset_wr(AR71XX_RESET_REG_WDOG_CTRL, WDOG_CTRL_ACTION_NONE); -+ /* flush write */ -+ ath79_reset_rr(AR71XX_RESET_REG_WDOG_CTRL); - } - - static int ath79_wdt_set_timeout(int val) diff --git a/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch b/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch deleted file mode 100644 index df6e3e1..0000000 --- a/target/linux/ar71xx/patches-3.2/101-MIPS-ath79-avoid-a-kernel-bug-on-AR913X.patch +++ /dev/null @@ -1,24 +0,0 @@ -From cf6855546330c3d349d41496975f32255bb6fd07 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 22:02:57 +0100 -Subject: [PATCH 01/35] MIPS: ath79: avoid a kernel bug on AR913X - -Wireless mac registration causes a BUG on AR913X SoCs due to -a missing 'else'. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - arch/mips/ath79/dev-wmac.c | 2 +- - 1 files changed, 1 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/dev-wmac.c -+++ b/arch/mips/ath79/dev-wmac.c -@@ -96,7 +96,7 @@ void __init ath79_register_wmac(u8 *cal_ - { - if (soc_is_ar913x()) - ar913x_wmac_setup(); -- if (soc_is_ar933x()) -+ else if (soc_is_ar933x()) - ar933x_wmac_setup(); - else - BUG(); diff --git a/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch b/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch deleted file mode 100644 index 547f4fb..0000000 --- a/target/linux/ar71xx/patches-3.2/102-MIPS-ath79-separate-common-PCI-code.patch +++ /dev/null @@ -1,151 +0,0 @@ -From c98b48027516a2e71688a5957e4e0120f4aa8c61 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 09:47:44 +0100 -Subject: [PATCH 02/35] MIPS: ath79: separate common PCI code -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -The 'pcibios_map_irq' and 'pcibios_plat_dev_init' -are common functions and only instance one of them -can be present in a single kernel. - -Currently these functions can be built only if the -CONFIG_SOC_AR724X option is selected. However the -ath79 platform contain support for the AR71XX SoCs,. -The AR71XX SoCs have a differnet PCI controller, -and those will require a different code. - -Move the common PCI code into a separeate file in -order to be able to use that with other SoCs as -well. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René -v3: - no changes -v2: - no changes ---- - arch/mips/ath79/Makefile | 1 + - arch/mips/ath79/pci.c | 46 +++++++++++++++++++++++++++++++++++++++++++ - arch/mips/pci/pci-ath724x.c | 34 ------------------------------- - 3 files changed, 47 insertions(+), 34 deletions(-) - create mode 100644 arch/mips/ath79/pci.c - ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -11,6 +11,7 @@ - obj-y := prom.o setup.o irq.o common.o clock.o gpio.o - - obj-$(CONFIG_EARLY_PRINTK) += early_printk.o -+obj-$(CONFIG_PCI) += pci.o - - # - # Devices ---- /dev/null -+++ b/arch/mips/ath79/pci.c -@@ -0,0 +1,46 @@ -+/* -+ * Atheros AR71XX/AR724X specific PCI setup code -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/pci.h> -+#include <asm/mach-ath79/pci-ath724x.h> -+ -+static struct ath724x_pci_data *pci_data; -+static int pci_data_size; -+ -+void ath724x_pci_add_data(struct ath724x_pci_data *data, int size) -+{ -+ pci_data = data; -+ pci_data_size = size; -+} -+ -+int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin) -+{ -+ unsigned int devfn = dev->devfn; -+ int irq = -1; -+ -+ if (devfn > pci_data_size - 1) -+ return irq; -+ -+ irq = pci_data[devfn].irq; -+ -+ return irq; -+} -+ -+int pcibios_plat_dev_init(struct pci_dev *dev) -+{ -+ unsigned int devfn = dev->devfn; -+ -+ if (devfn > pci_data_size - 1) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ dev->dev.platform_data = pci_data[devfn].pdata; -+ -+ return PCIBIOS_SUCCESSFUL; -+} ---- a/arch/mips/pci/pci-ath724x.c -+++ b/arch/mips/pci/pci-ath724x.c -@@ -9,7 +9,6 @@ - */ - - #include <linux/pci.h> --#include <asm/mach-ath79/pci-ath724x.h> - - #define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) - #define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -@@ -19,8 +18,6 @@ - #define ATH724X_PCI_MEM_SIZE 0x08000000 - - static DEFINE_SPINLOCK(ath724x_pci_lock); --static struct ath724x_pci_data *pci_data; --static int pci_data_size; - - static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *value) -@@ -133,37 +130,6 @@ static struct pci_controller ath724x_pci - .mem_resource = &ath724x_mem_resource, - }; - --void ath724x_pci_add_data(struct ath724x_pci_data *data, int size) --{ -- pci_data = data; -- pci_data_size = size; --} -- --int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin) --{ -- unsigned int devfn = dev->devfn; -- int irq = -1; -- -- if (devfn > pci_data_size - 1) -- return irq; -- -- irq = pci_data[devfn].irq; -- -- return irq; --} -- --int pcibios_plat_dev_init(struct pci_dev *dev) --{ -- unsigned int devfn = dev->devfn; -- -- if (devfn > pci_data_size - 1) -- return PCIBIOS_DEVICE_NOT_FOUND; -- -- dev->dev.platform_data = pci_data[devfn].pdata; -- -- return PCIBIOS_SUCCESSFUL; --} -- - static int __init ath724x_pcibios_init(void) - { - register_pci_controller(&ath724x_pci_controller); diff --git a/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch b/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch deleted file mode 100644 index a5c25b1..0000000 --- a/target/linux/ar71xx/patches-3.2/103-MIPS-ath79-rename-pci-ath724x.h.patch +++ /dev/null @@ -1,103 +0,0 @@ -From 204fd70abd99099f6c2e2213a2baa1d51c03a039 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 09:50:50 +0100 -Subject: [PATCH 03/35] MIPS: ath79: rename pci-ath724x.h -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -The declared function in this header file is used by the -ath79 platform code only. Move the header to the platform -directory. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René -v3: - move include "pci.h" out of the #ifdef CONFIG_PCI section -v2: - no changes ---- - arch/mips/ath79/mach-ubnt-xm.c | 2 +- - arch/mips/ath79/pci.c | 2 +- - arch/mips/ath79/pci.h | 21 +++++++++++++++++++++ - arch/mips/include/asm/mach-ath79/pci-ath724x.h | 21 --------------------- - 4 files changed, 23 insertions(+), 23 deletions(-) - create mode 100644 arch/mips/ath79/pci.h - delete mode 100644 arch/mips/include/asm/mach-ath79/pci-ath724x.h - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -15,13 +15,13 @@ - - #ifdef CONFIG_PCI - #include <linux/ath9k_platform.h> --#include <asm/mach-ath79/pci-ath724x.h> - #endif /* CONFIG_PCI */ - - #include "machtypes.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-spi.h" -+#include "pci.h" - - #define UBNT_XM_GPIO_LED_L1 0 - #define UBNT_XM_GPIO_LED_L2 1 ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -9,7 +9,7 @@ - */ - - #include <linux/pci.h> --#include <asm/mach-ath79/pci-ath724x.h> -+#include "pci.h" - - static struct ath724x_pci_data *pci_data; - static int pci_data_size; ---- /dev/null -+++ b/arch/mips/ath79/pci.h -@@ -0,0 +1,21 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef __ASM_MACH_ATH79_PCI_ATH724X_H -+#define __ASM_MACH_ATH79_PCI_ATH724X_H -+ -+struct ath724x_pci_data { -+ int irq; -+ void *pdata; -+}; -+ -+void ath724x_pci_add_data(struct ath724x_pci_data *data, int size); -+ -+#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */ ---- a/arch/mips/include/asm/mach-ath79/pci-ath724x.h -+++ /dev/null -@@ -1,21 +0,0 @@ --/* -- * Atheros 724x PCI support -- * -- * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -- * -- * This program is free software; you can redistribute it and/or modify it -- * under the terms of the GNU General Public License version 2 as published -- * by the Free Software Foundation. -- */ -- --#ifndef __ASM_MACH_ATH79_PCI_ATH724X_H --#define __ASM_MACH_ATH79_PCI_ATH724X_H -- --struct ath724x_pci_data { -- int irq; -- void *pdata; --}; -- --void ath724x_pci_add_data(struct ath724x_pci_data *data, int size); -- --#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */ diff --git a/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch b/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch deleted file mode 100644 index 42fa5c8..0000000 --- a/target/linux/ar71xx/patches-3.2/104-MIPS-ath79-make-ath724x_pcibios_init-visible-for-ext.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 7e59b95e3424c078de0d75d699433da0dd289fc1 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 10:13:37 +0100 -Subject: [PATCH 04/35] MIPS: ath79: make ath724x_pcibios_init visible for external code -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: René Bolldorf <xsecute@googlemail.com> -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v4: - add a sob tag -v3: - no changes -v2: - fix a typo in my e-mail address ---- - arch/mips/include/asm/mach-ath79/pci.h | 20 ++++++++++++++++++++ - arch/mips/pci/pci-ath724x.c | 3 ++- - 2 files changed, 22 insertions(+), 1 deletions(-) - create mode 100644 arch/mips/include/asm/mach-ath79/pci.h - ---- /dev/null -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -0,0 +1,20 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#ifndef __ASM_MACH_ATH79_PCI_H -+#define __ASM_MACH_ATH79_PCI_H -+ -+#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) -+int ath724x_pcibios_init(void); -+#else -+static inline int ath724x_pcibios_init(void) { return 0 }; -+#endif -+ -+#endif /* __ASM_MACH_ATH79_PCI_H */ ---- a/arch/mips/pci/pci-ath724x.c -+++ b/arch/mips/pci/pci-ath724x.c -@@ -9,6 +9,7 @@ - */ - - #include <linux/pci.h> -+#include <asm/mach-ath79/pci.h> - - #define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) - #define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -@@ -130,7 +131,7 @@ static struct pci_controller ath724x_pci - .mem_resource = &ath724x_mem_resource, - }; - --static int __init ath724x_pcibios_init(void) -+int __init ath724x_pcibios_init(void) - { - register_pci_controller(&ath724x_pci_controller); - diff --git a/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch b/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch deleted file mode 100644 index 1b52f25..0000000 --- a/target/linux/ar71xx/patches-3.2/105-MIPS-ath79-add-a-common-PCI-registration-function.patch +++ /dev/null @@ -1,80 +0,0 @@ -From fbf38a9b03d0c47ed602f090ebb2d8ecc0d51d04 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 10:25:26 +0100 -Subject: [PATCH 05/35] MIPS: ath79: add a common PCI registration function - -The current code unconditionally registers the AR724X -specific PCI controller, even if the kernel is running -on a different SoC. - -Add a common function for PCI controller registration, -and only register the AR724X PCI controller if the kernel -is running on an AR724X SoC. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v4: - simplify ath79_register_pci function -v3: - fix compile error if CONFIG_PCI is not defined - - add __init annotation to ath79_register_pci -v2: - no changes ---- - arch/mips/ath79/mach-ubnt-xm.c | 1 + - arch/mips/ath79/pci.c | 10 ++++++++++ - arch/mips/ath79/pci.h | 6 ++++++ - arch/mips/pci/pci-ath724x.c | 2 -- - 4 files changed, 17 insertions(+), 2 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -111,6 +111,7 @@ static void __init ubnt_xm_init(void) - ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); - #endif /* CONFIG_PCI */ - -+ ath79_register_pci(); - } - - MIPS_MACHINE(ATH79_MACH_UBNT_XM, ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -9,6 +9,8 @@ - */ - - #include <linux/pci.h> -+#include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/pci.h> - #include "pci.h" - - static struct ath724x_pci_data *pci_data; -@@ -44,3 +46,11 @@ int pcibios_plat_dev_init(struct pci_dev - - return PCIBIOS_SUCCESSFUL; - } -+ -+int __init ath79_register_pci(void) -+{ -+ if (soc_is_ar724x()) -+ return ath724x_pcibios_init(); -+ -+ return -ENODEV; -+} ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -18,4 +18,10 @@ struct ath724x_pci_data { - - void ath724x_pci_add_data(struct ath724x_pci_data *data, int size); - -+#ifdef CONFIG_PCI -+int ath79_register_pci(void); -+#else -+static inline int ath79_register_pci(void) { return 0; } -+#endif -+ - #endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */ ---- a/arch/mips/pci/pci-ath724x.c -+++ b/arch/mips/pci/pci-ath724x.c -@@ -137,5 +137,3 @@ int __init ath724x_pcibios_init(void) - - return PCIBIOS_SUCCESSFUL; - } -- --arch_initcall(ath724x_pcibios_init); diff --git a/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch b/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch deleted file mode 100644 index 55adff0..0000000 --- a/target/linux/ar71xx/patches-3.2/106-MIPS-ath79-rename-pci-ath724x.c-to-make-it-reflect-t.patch +++ /dev/null @@ -1,318 +0,0 @@ -From 9510a9988638ae2386277a832fab2df8ca37d75a Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 11:07:26 +0100 -Subject: [PATCH 06/35] MIPS: ath79: rename pci-ath724x.c to make it reflect the real SoC name -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René -v4: - no changes -v3: - no changes -v2: - no changes ---- - arch/mips/pci/Makefile | 2 +- - arch/mips/pci/pci-ar724x.c | 139 +++++++++++++++++++++++++++++++++++++++++++ - arch/mips/pci/pci-ath724x.c | 139 ------------------------------------------- - 3 files changed, 140 insertions(+), 140 deletions(-) - create mode 100644 arch/mips/pci/pci-ar724x.c - delete mode 100644 arch/mips/pci/pci-ath724x.c - ---- a/arch/mips/pci/Makefile -+++ b/arch/mips/pci/Makefile -@@ -19,7 +19,7 @@ obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o - obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \ - ops-bcm63xx.o - obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o --obj-$(CONFIG_SOC_AR724X) += pci-ath724x.o -+obj-$(CONFIG_SOC_AR724X) += pci-ar724x.o - - # - # These are still pretty much in the old state, watch, go blind. ---- /dev/null -+++ b/arch/mips/pci/pci-ar724x.c -@@ -0,0 +1,139 @@ -+/* -+ * Atheros 724x PCI support -+ * -+ * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/pci.h> -+#include <asm/mach-ath79/pci.h> -+ -+#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) -+#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -+ -+#define ATH724X_PCI_DEV_BASE 0x14000000 -+#define ATH724X_PCI_MEM_BASE 0x10000000 -+#define ATH724X_PCI_MEM_SIZE 0x08000000 -+ -+static DEFINE_SPINLOCK(ath724x_pci_lock); -+ -+static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t *value) -+{ -+ unsigned long flags, addr, tval, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = where & ~3; -+ mask = 0xff000000 >> ((where % 4) * 8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 2: -+ addr = where & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = tval & ~mask; -+ *value = (tval >> ((4 - (where % 4))*8)); -+ break; -+ case 4: -+ *value = reg_read(ATH724X_PCI_DEV_BASE + where); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -+ int size, uint32_t value) -+{ -+ unsigned long flags, tval, addr, mask; -+ -+ if (devfn) -+ return PCIBIOS_DEVICE_NOT_FOUND; -+ -+ if (where & (size - 1)) -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ -+ spin_lock_irqsave(&ath724x_pci_lock, flags); -+ -+ switch (size) { -+ case 1: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xff000000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 2: -+ addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ mask = 0xffff0000 >> ((where % 4)*8); -+ tval = reg_read(addr); -+ tval = tval & ~mask; -+ tval |= (value << ((4 - (where % 4))*8)) & mask; -+ reg_write(addr, tval); -+ break; -+ case 4: -+ reg_write((ATH724X_PCI_DEV_BASE + where), value); -+ break; -+ default: -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_BAD_REGISTER_NUMBER; -+ } -+ -+ spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ -+ return PCIBIOS_SUCCESSFUL; -+} -+ -+static struct pci_ops ath724x_pci_ops = { -+ .read = ath724x_pci_read, -+ .write = ath724x_pci_write, -+}; -+ -+static struct resource ath724x_io_resource = { -+ .name = "PCI IO space", -+ .start = 0, -+ .end = 0, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct resource ath724x_mem_resource = { -+ .name = "PCI memory space", -+ .start = ATH724X_PCI_MEM_BASE, -+ .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct pci_controller ath724x_pci_controller = { -+ .pci_ops = &ath724x_pci_ops, -+ .io_resource = &ath724x_io_resource, -+ .mem_resource = &ath724x_mem_resource, -+}; -+ -+int __init ath724x_pcibios_init(void) -+{ -+ register_pci_controller(&ath724x_pci_controller); -+ -+ return PCIBIOS_SUCCESSFUL; -+} ---- a/arch/mips/pci/pci-ath724x.c -+++ /dev/null -@@ -1,139 +0,0 @@ --/* -- * Atheros 724x PCI support -- * -- * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -- * -- * This program is free software; you can redistribute it and/or modify it -- * under the terms of the GNU General Public License version 2 as published -- * by the Free Software Foundation. -- */ -- --#include <linux/pci.h> --#include <asm/mach-ath79/pci.h> -- --#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) --#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -- --#define ATH724X_PCI_DEV_BASE 0x14000000 --#define ATH724X_PCI_MEM_BASE 0x10000000 --#define ATH724X_PCI_MEM_SIZE 0x08000000 -- --static DEFINE_SPINLOCK(ath724x_pci_lock); -- --static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -- int size, uint32_t *value) --{ -- unsigned long flags, addr, tval, mask; -- -- if (devfn) -- return PCIBIOS_DEVICE_NOT_FOUND; -- -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- -- spin_lock_irqsave(&ath724x_pci_lock, flags); -- -- switch (size) { -- case 1: -- addr = where & ~3; -- mask = 0xff000000 >> ((where % 4) * 8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -- break; -- case 2: -- addr = where & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -- break; -- case 4: -- *value = reg_read(ATH724X_PCI_DEV_BASE + where); -- break; -- default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_BAD_REGISTER_NUMBER; -- } -- -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_SUCCESSFUL; --} -- --static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -- int size, uint32_t value) --{ -- unsigned long flags, tval, addr, mask; -- -- if (devfn) -- return PCIBIOS_DEVICE_NOT_FOUND; -- -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- -- spin_lock_irqsave(&ath724x_pci_lock, flags); -- -- switch (size) { -- case 1: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -- mask = 0xff000000 >> ((where % 4)*8); -- tval = reg_read(addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -- break; -- case 2: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -- break; -- case 4: -- reg_write((ATH724X_PCI_DEV_BASE + where), value); -- break; -- default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_BAD_REGISTER_NUMBER; -- } -- -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -- -- return PCIBIOS_SUCCESSFUL; --} -- --static struct pci_ops ath724x_pci_ops = { -- .read = ath724x_pci_read, -- .write = ath724x_pci_write, --}; -- --static struct resource ath724x_io_resource = { -- .name = "PCI IO space", -- .start = 0, -- .end = 0, -- .flags = IORESOURCE_IO, --}; -- --static struct resource ath724x_mem_resource = { -- .name = "PCI memory space", -- .start = ATH724X_PCI_MEM_BASE, -- .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -- .flags = IORESOURCE_MEM, --}; -- --static struct pci_controller ath724x_pci_controller = { -- .pci_ops = &ath724x_pci_ops, -- .io_resource = &ath724x_io_resource, -- .mem_resource = &ath724x_mem_resource, --}; -- --int __init ath724x_pcibios_init(void) --{ -- register_pci_controller(&ath724x_pci_controller); -- -- return PCIBIOS_SUCCESSFUL; --} diff --git a/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch b/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch deleted file mode 100644 index 7e5df9f..0000000 --- a/target/linux/ar71xx/patches-3.2/107-MIPS-ath79-replace-ath724x-to-ar724x.patch +++ /dev/null @@ -1,266 +0,0 @@ -From 0cbee5634678ffbd10bee9e302d013392dd8289e Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 11:16:33 +0100 -Subject: [PATCH 07/35] MIPS: ath79: replace ath724x to ar724x -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Replace the 'ath724x' to 'ar724x' in function, variable and -structure names to reflect the name of the real SoC. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René - - refreshed due to the changes in a previous patch -v3: - no changes -v2: - no changes ---- - arch/mips/ath79/mach-ubnt-xm.c | 4 +- - arch/mips/ath79/pci.c | 6 ++-- - arch/mips/ath79/pci.h | 10 +++--- - arch/mips/include/asm/mach-ath79/pci.h | 4 +- - arch/mips/pci/pci-ar724x.c | 62 ++++++++++++++++---------------- - 5 files changed, 43 insertions(+), 43 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -84,7 +84,7 @@ static struct ath79_spi_platform_data ub - #ifdef CONFIG_PCI - static struct ath9k_platform_data ubnt_xm_eeprom_data; - --static struct ath724x_pci_data ubnt_xm_pci_data[] = { -+static struct ar724x_pci_data ubnt_xm_pci_data[] = { - { - .irq = UBNT_XM_PCI_IRQ, - .pdata = &ubnt_xm_eeprom_data, -@@ -108,7 +108,7 @@ static void __init ubnt_xm_init(void) - memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, - sizeof(ubnt_xm_eeprom_data.eeprom_data)); - -- ath724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); -+ ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); - #endif /* CONFIG_PCI */ - - ath79_register_pci(); ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -13,10 +13,10 @@ - #include <asm/mach-ath79/pci.h> - #include "pci.h" - --static struct ath724x_pci_data *pci_data; -+static struct ar724x_pci_data *pci_data; - static int pci_data_size; - --void ath724x_pci_add_data(struct ath724x_pci_data *data, int size) -+void ar724x_pci_add_data(struct ar724x_pci_data *data, int size) - { - pci_data = data; - pci_data_size = size; -@@ -50,7 +50,7 @@ int pcibios_plat_dev_init(struct pci_dev - int __init ath79_register_pci(void) - { - if (soc_is_ar724x()) -- return ath724x_pcibios_init(); -+ return ar724x_pcibios_init(); - - return -ENODEV; - } ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -8,15 +8,15 @@ - * by the Free Software Foundation. - */ - --#ifndef __ASM_MACH_ATH79_PCI_ATH724X_H --#define __ASM_MACH_ATH79_PCI_ATH724X_H -+#ifndef _ATH79_PCI_H -+#define _ATH79_PCI_H - --struct ath724x_pci_data { -+struct ar724x_pci_data { - int irq; - void *pdata; - }; - --void ath724x_pci_add_data(struct ath724x_pci_data *data, int size); -+void ar724x_pci_add_data(struct ar724x_pci_data *data, int size); - - #ifdef CONFIG_PCI - int ath79_register_pci(void); -@@ -24,4 +24,4 @@ int ath79_register_pci(void); - static inline int ath79_register_pci(void) { return 0; } - #endif - --#endif /* __ASM_MACH_ATH79_PCI_ATH724X_H */ -+#endif /* _ATH79_PCI_H */ ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -12,9 +12,9 @@ - #define __ASM_MACH_ATH79_PCI_H - - #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) --int ath724x_pcibios_init(void); -+int ar724x_pcibios_init(void); - #else --static inline int ath724x_pcibios_init(void) { return 0 }; -+static inline int ar724x_pcibios_init(void) { return 0 }; - #endif - - #endif /* __ASM_MACH_ATH79_PCI_H */ ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -14,13 +14,13 @@ - #define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) - #define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) - --#define ATH724X_PCI_DEV_BASE 0x14000000 --#define ATH724X_PCI_MEM_BASE 0x10000000 --#define ATH724X_PCI_MEM_SIZE 0x08000000 -+#define AR724X_PCI_DEV_BASE 0x14000000 -+#define AR724X_PCI_MEM_BASE 0x10000000 -+#define AR724X_PCI_MEM_SIZE 0x08000000 - --static DEFINE_SPINLOCK(ath724x_pci_lock); -+static DEFINE_SPINLOCK(ar724x_pci_lock); - --static int ath724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, -+static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *value) - { - unsigned long flags, addr, tval, mask; -@@ -31,38 +31,38 @@ static int ath724x_pci_read(struct pci_b - if (where & (size - 1)) - return PCIBIOS_BAD_REGISTER_NUMBER; - -- spin_lock_irqsave(&ath724x_pci_lock, flags); -+ spin_lock_irqsave(&ar724x_pci_lock, flags); - - switch (size) { - case 1: - addr = where & ~3; - mask = 0xff000000 >> ((where % 4) * 8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = reg_read(AR724X_PCI_DEV_BASE + addr); - tval = tval & ~mask; - *value = (tval >> ((4 - (where % 4))*8)); - break; - case 2: - addr = where & ~3; - mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(ATH724X_PCI_DEV_BASE + addr); -+ tval = reg_read(AR724X_PCI_DEV_BASE + addr); - tval = tval & ~mask; - *value = (tval >> ((4 - (where % 4))*8)); - break; - case 4: -- *value = reg_read(ATH724X_PCI_DEV_BASE + where); -+ *value = reg_read(AR724X_PCI_DEV_BASE + where); - break; - default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ spin_unlock_irqrestore(&ar724x_pci_lock, flags); - - return PCIBIOS_BAD_REGISTER_NUMBER; - } - -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ spin_unlock_irqrestore(&ar724x_pci_lock, flags); - - return PCIBIOS_SUCCESSFUL; - } - --static int ath724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, -+static int ar724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t value) - { - unsigned long flags, tval, addr, mask; -@@ -73,11 +73,11 @@ static int ath724x_pci_write(struct pci_ - if (where & (size - 1)) - return PCIBIOS_BAD_REGISTER_NUMBER; - -- spin_lock_irqsave(&ath724x_pci_lock, flags); -+ spin_lock_irqsave(&ar724x_pci_lock, flags); - - switch (size) { - case 1: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ addr = (AR724X_PCI_DEV_BASE + where) & ~3; - mask = 0xff000000 >> ((where % 4)*8); - tval = reg_read(addr); - tval = tval & ~mask; -@@ -85,7 +85,7 @@ static int ath724x_pci_write(struct pci_ - reg_write(addr, tval); - break; - case 2: -- addr = (ATH724X_PCI_DEV_BASE + where) & ~3; -+ addr = (AR724X_PCI_DEV_BASE + where) & ~3; - mask = 0xffff0000 >> ((where % 4)*8); - tval = reg_read(addr); - tval = tval & ~mask; -@@ -93,47 +93,47 @@ static int ath724x_pci_write(struct pci_ - reg_write(addr, tval); - break; - case 4: -- reg_write((ATH724X_PCI_DEV_BASE + where), value); -+ reg_write((AR724X_PCI_DEV_BASE + where), value); - break; - default: -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ spin_unlock_irqrestore(&ar724x_pci_lock, flags); - - return PCIBIOS_BAD_REGISTER_NUMBER; - } - -- spin_unlock_irqrestore(&ath724x_pci_lock, flags); -+ spin_unlock_irqrestore(&ar724x_pci_lock, flags); - - return PCIBIOS_SUCCESSFUL; - } - --static struct pci_ops ath724x_pci_ops = { -- .read = ath724x_pci_read, -- .write = ath724x_pci_write, -+static struct pci_ops ar724x_pci_ops = { -+ .read = ar724x_pci_read, -+ .write = ar724x_pci_write, - }; - --static struct resource ath724x_io_resource = { -+static struct resource ar724x_io_resource = { - .name = "PCI IO space", - .start = 0, - .end = 0, - .flags = IORESOURCE_IO, - }; - --static struct resource ath724x_mem_resource = { -+static struct resource ar724x_mem_resource = { - .name = "PCI memory space", -- .start = ATH724X_PCI_MEM_BASE, -- .end = ATH724X_PCI_MEM_BASE + ATH724X_PCI_MEM_SIZE - 1, -+ .start = AR724X_PCI_MEM_BASE, -+ .end = AR724X_PCI_MEM_BASE + AR724X_PCI_MEM_SIZE - 1, - .flags = IORESOURCE_MEM, - }; - --static struct pci_controller ath724x_pci_controller = { -- .pci_ops = &ath724x_pci_ops, -- .io_resource = &ath724x_io_resource, -- .mem_resource = &ath724x_mem_resource, -+static struct pci_controller ar724x_pci_controller = { -+ .pci_ops = &ar724x_pci_ops, -+ .io_resource = &ar724x_io_resource, -+ .mem_resource = &ar724x_mem_resource, - }; - --int __init ath724x_pcibios_init(void) -+int __init ar724x_pcibios_init(void) - { -- register_pci_controller(&ath724x_pci_controller); -+ register_pci_controller(&ar724x_pci_controller); - - return PCIBIOS_SUCCESSFUL; - } diff --git a/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch b/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch deleted file mode 100644 index adc7f18..0000000 --- a/target/linux/ar71xx/patches-3.2/108-MIPS-ath79-use-io-accessor-macros-in-pci-ar724x.c.patch +++ /dev/null @@ -1,132 +0,0 @@ -From db464f2ad82c03f847d8eabbb8251b5c567e6720 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 11:52:41 +0100 -Subject: [PATCH 08/35] MIPS: ath79: use io-accessor macros in pci-ar724x.c -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: René Bolldorf <xsecute@googlemail.com> - -v4: - add an Acked-by tag from René -v3: - no changes -v2: - no changes ---- - arch/mips/pci/pci-ar724x.c | 38 ++++++++++++++++++++++++-------------- - 1 files changed, 24 insertions(+), 14 deletions(-) - ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -11,19 +11,19 @@ - #include <linux/pci.h> - #include <asm/mach-ath79/pci.h> - --#define reg_read(_phys) (*(unsigned int *) KSEG1ADDR(_phys)) --#define reg_write(_phys, _val) ((*(unsigned int *) KSEG1ADDR(_phys)) = (_val)) -- --#define AR724X_PCI_DEV_BASE 0x14000000 -+#define AR724X_PCI_CFG_BASE 0x14000000 -+#define AR724X_PCI_CFG_SIZE 0x1000 - #define AR724X_PCI_MEM_BASE 0x10000000 - #define AR724X_PCI_MEM_SIZE 0x08000000 - - static DEFINE_SPINLOCK(ar724x_pci_lock); -+static void __iomem *ar724x_pci_devcfg_base; - - static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *value) - { - unsigned long flags, addr, tval, mask; -+ void __iomem *base; - - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; -@@ -31,25 +31,27 @@ static int ar724x_pci_read(struct pci_bu - if (where & (size - 1)) - return PCIBIOS_BAD_REGISTER_NUMBER; - -+ base = ar724x_pci_devcfg_base; -+ - spin_lock_irqsave(&ar724x_pci_lock, flags); - - switch (size) { - case 1: - addr = where & ~3; - mask = 0xff000000 >> ((where % 4) * 8); -- tval = reg_read(AR724X_PCI_DEV_BASE + addr); -+ tval = __raw_readl(base + addr); - tval = tval & ~mask; - *value = (tval >> ((4 - (where % 4))*8)); - break; - case 2: - addr = where & ~3; - mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(AR724X_PCI_DEV_BASE + addr); -+ tval = __raw_readl(base + addr); - tval = tval & ~mask; - *value = (tval >> ((4 - (where % 4))*8)); - break; - case 4: -- *value = reg_read(AR724X_PCI_DEV_BASE + where); -+ *value = __raw_readl(base + where); - break; - default: - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -@@ -66,6 +68,7 @@ static int ar724x_pci_write(struct pci_b - int size, uint32_t value) - { - unsigned long flags, tval, addr, mask; -+ void __iomem *base; - - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; -@@ -73,27 +76,29 @@ static int ar724x_pci_write(struct pci_b - if (where & (size - 1)) - return PCIBIOS_BAD_REGISTER_NUMBER; - -+ base = ar724x_pci_devcfg_base; -+ - spin_lock_irqsave(&ar724x_pci_lock, flags); - - switch (size) { - case 1: -- addr = (AR724X_PCI_DEV_BASE + where) & ~3; -+ addr = where & ~3; - mask = 0xff000000 >> ((where % 4)*8); -- tval = reg_read(addr); -+ tval = __raw_readl(base + addr); - tval = tval & ~mask; - tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -+ __raw_writel(tval, base + addr); - break; - case 2: -- addr = (AR724X_PCI_DEV_BASE + where) & ~3; -+ addr = where & ~3; - mask = 0xffff0000 >> ((where % 4)*8); -- tval = reg_read(addr); -+ tval = __raw_readl(base + addr); - tval = tval & ~mask; - tval |= (value << ((4 - (where % 4))*8)) & mask; -- reg_write(addr, tval); -+ __raw_writel(tval, base + addr); - break; - case 4: -- reg_write((AR724X_PCI_DEV_BASE + where), value); -+ __raw_writel(value, (base + where)); - break; - default: - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -@@ -133,6 +138,11 @@ static struct pci_controller ar724x_pci_ - - int __init ar724x_pcibios_init(void) - { -+ ar724x_pci_devcfg_base = ioremap(AR724X_PCI_CFG_BASE, -+ AR724X_PCI_CFG_SIZE); -+ if (ar724x_pci_devcfg_base == NULL) -+ return -ENOMEM; -+ - register_pci_controller(&ar724x_pci_controller); - - return PCIBIOS_SUCCESSFUL; diff --git a/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch b/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch deleted file mode 100644 index 1fb03c6..0000000 --- a/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 744ffdd4e90cd6671f46eadf9d7cf55b07618d73 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 21:37:17 +0100 -Subject: [PATCH 09/35] MIPS: ath79: remove superfluous alignment checks from pci-ar724x.c - -The alignment of the 'where' parameters are checked -in the core PCI code already. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes ---- - arch/mips/pci/pci-ar724x.c | 6 ------ - 1 files changed, 0 insertions(+), 6 deletions(-) - ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -28,9 +28,6 @@ static int ar724x_pci_read(struct pci_bu - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; - -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- - base = ar724x_pci_devcfg_base; - - spin_lock_irqsave(&ar724x_pci_lock, flags); -@@ -73,9 +70,6 @@ static int ar724x_pci_write(struct pci_b - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; - -- if (where & (size - 1)) -- return PCIBIOS_BAD_REGISTER_NUMBER; -- - base = ar724x_pci_devcfg_base; - - spin_lock_irqsave(&ar724x_pci_lock, flags); diff --git a/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch b/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch deleted file mode 100644 index c3637e8..0000000 --- a/target/linux/ar71xx/patches-3.2/110-MIPS-ath79-fix-broken-ar724x_pci_-read-write-functio.patch +++ /dev/null @@ -1,219 +0,0 @@ -From 2e535c334018d58b0bf6df583486abda5bfb2003 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 18 Nov 2011 22:25:30 +0100 -Subject: [PATCH 10/35] MIPS: ath79: fix broken ar724x_pci_{read,write} functions - -The current ar724x_pci_{read,write} functions are -broken. Due to that, pci_read_config_byte returns -with bogus values, and pci_write_config_{byte,word} -unconditionally clears the accessed PCI configuration -registers instead of changing the value of them. - -The patch fixes the broken functions, thus the PCI -configuration space can be accessed correctly. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes - -Output of 'lspci -vv' without the patch: - -00:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless -Network Adapter (PCI-Express) (rev 01) - Subsystem: Atheros Communications Inc. Device a091 - Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- - Latency: 0 - Interrupt: pin A routed to IRQ 0 - Region 0: Memory at 10000000 (64-bit, non-prefetchable) [size=64K] - Capabilities: [40] Power Management version 3 - Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-) - Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- - Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- - Address: 00000000 Data: 0000 - Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00 - DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us - ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- - DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- - RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- - MaxPayload 128 bytes, MaxReadReq 512 bytes - DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- - LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, Latency L0 <512ns, L1 <64us - ClockPM- Surprise- LLActRep- BwNot- - LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- - ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- - LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- - DevCap2: Completion Timeout: Not Supported, TimeoutDis+ - DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- - LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB - Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- - Compliance De-emphasis: -6dB - LnkSta2: Current De-emphasis Level: -6dB - -Output of 'lspci -vv' with the patch: - -00:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless -Network Adapter (PCI-Express) (rev 01) - Subsystem: Atheros Communications Inc. Device a091 - Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- - Latency: 0 - Interrupt: pin A routed to IRQ 48 - Region 0: Memory at 10000000 (64-bit, non-prefetchable) [size=64K] - Capabilities: [40] Power Management version 3 - Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold-) - Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- - Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- - Address: 00000000 Data: 0000 - Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00 - DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us - ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- - DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- - RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- - MaxPayload 128 bytes, MaxReadReq 512 bytes - DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- - LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, Latency L0 <512ns, L1 <64us - ClockPM- Surprise- LLActRep- BwNot- - LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- - ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- - LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- - DevCap2: Completion Timeout: Not Supported, TimeoutDis+ - DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- - LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB - Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- - Compliance De-emphasis: -6dB - LnkSta2: Current De-emphasis Level: -6dB - Capabilities: [100 v1] Advanced Error Reporting - UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- - UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- - UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- - CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- - CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ - AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- - Capabilities: [140 v1] Virtual Channel - Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 - Arb: Fixed- WRR32- WRR64- WRR128- - Ctrl: ArbSelect=Fixed - Status: InProgress- - VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- - Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- - Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff - Status: NegoPending- InProgress- - Capabilities: [160 v1] Device Serial Number 00-15-17-ff-ff-24-14-12 - Capabilities: [170 v1] Power Budgeting <?> ---- - arch/mips/pci/pci-ar724x.c | 52 ++++++++++++++++++++++---------------------- - 1 files changed, 26 insertions(+), 26 deletions(-) - ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -22,8 +22,9 @@ static void __iomem *ar724x_pci_devcfg_b - static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *value) - { -- unsigned long flags, addr, tval, mask; -+ unsigned long flags; - void __iomem *base; -+ u32 data; - - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; -@@ -31,24 +32,22 @@ static int ar724x_pci_read(struct pci_bu - base = ar724x_pci_devcfg_base; - - spin_lock_irqsave(&ar724x_pci_lock, flags); -+ data = __raw_readl(base + (where & ~3)); - - switch (size) { - case 1: -- addr = where & ~3; -- mask = 0xff000000 >> ((where % 4) * 8); -- tval = __raw_readl(base + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -+ if (where & 1) -+ data >>= 8; -+ if (where & 2) -+ data >>= 16; -+ data &= 0xff; - break; - case 2: -- addr = where & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = __raw_readl(base + addr); -- tval = tval & ~mask; -- *value = (tval >> ((4 - (where % 4))*8)); -+ if (where & 2) -+ data >>= 16; -+ data &= 0xffff; - break; - case 4: -- *value = __raw_readl(base + where); - break; - default: - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -@@ -57,6 +56,7 @@ static int ar724x_pci_read(struct pci_bu - } - - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -+ *value = data; - - return PCIBIOS_SUCCESSFUL; - } -@@ -64,8 +64,10 @@ static int ar724x_pci_read(struct pci_bu - static int ar724x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t value) - { -- unsigned long flags, tval, addr, mask; -+ unsigned long flags; - void __iomem *base; -+ u32 data; -+ int s; - - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; -@@ -73,26 +75,21 @@ static int ar724x_pci_write(struct pci_b - base = ar724x_pci_devcfg_base; - - spin_lock_irqsave(&ar724x_pci_lock, flags); -+ data = __raw_readl(base + (where & ~3)); - - switch (size) { - case 1: -- addr = where & ~3; -- mask = 0xff000000 >> ((where % 4)*8); -- tval = __raw_readl(base + addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- __raw_writel(tval, base + addr); -+ s = ((where & 3) * 8); -+ data &= ~(0xff << s); -+ data |= ((value & 0xff) << s); - break; - case 2: -- addr = where & ~3; -- mask = 0xffff0000 >> ((where % 4)*8); -- tval = __raw_readl(base + addr); -- tval = tval & ~mask; -- tval |= (value << ((4 - (where % 4))*8)) & mask; -- __raw_writel(tval, base + addr); -+ s = ((where & 2) * 8); -+ data &= ~(0xffff << s); -+ data |= ((value & 0xffff) << s); - break; - case 4: -- __raw_writel(value, (base + where)); -+ data = value; - break; - default: - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -@@ -100,6 +97,9 @@ static int ar724x_pci_write(struct pci_b - return PCIBIOS_BAD_REGISTER_NUMBER; - } - -+ __raw_writel(data, base + (where & ~3)); -+ /* flush write */ -+ __raw_readl(base + (where & ~3)); - spin_unlock_irqrestore(&ar724x_pci_lock, flags); - - return PCIBIOS_SUCCESSFUL; diff --git a/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch b/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch deleted file mode 100644 index 11391ab..0000000 --- a/target/linux/ar71xx/patches-3.2/111-MIPS-ath79-add-a-workaround-for-a-PCI-controller-bug.patch +++ /dev/null @@ -1,134 +0,0 @@ -From b2ee3bd8706521c9bbf43405c767010927c101e5 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 21 Nov 2011 17:57:51 +0100 -Subject: [PATCH 11/35] MIPS: ath79: add a workaround for a PCI controller bug in AR7240 SoCs - -The PCI controller of the AR724X SoCs has a hardware -bag. If the BAR0 register of the PCI device is set to -the proper base address, the memory address space of -the device is not accessible. - -When the device driver tries to access the memory -address space of the PCI device, it leads to data -bus error, similiar to this: - -Data bus error, epc == 801f69a0, ra == 801f698c -Oops[#1]: -Cpu 0 -$ 0 : 00000000 00000061 deadbeef 000000ff -$ 4 : 00000000 000000ff 00000014 00000000 -$ 8 : ff000000 fffffffc 00000000 00000000 -$12 : 000001f5 00000006 00000000 6e637920 -$16 : 81ca4000 81ca0260 81ca4000 804d70f0 -$20 : fffffff4 0000002b 803ad4c4 00000000 -$24 : 00000003 00000000 -$28 : 81c20000 81c21c60 00000000 801f698c -Hi : 00000000 -Lo : 00000000 -epc : 801f69a0 ath9k_hw_init+0xd0/0xa70 - Not tainted -ra : 801f698c ath9k_hw_init+0xbc/0xa70 -Status: 1000c103 KERNEL EXL IE -Cause : 1080001c -PrId : 00019374 (MIPS 24Kc) -Modules linked in: -Process swapper (pid: 1, threadinfo=81c20000, task=81c18000, tls=00000000) -Stack : 00000000 00000000 00000000 00000000 81c21c78 81ca0260 00000000 804d70f0 - 81ca0260 81c21cc0 81ca0e80 81ca0260 81ca4000 804d70f0 fffffff4 0000002b - 803ad4c4 00000000 00000000 801e3ae8 81c9d080 81ca0e80 b0000000 800b9b9c - 00000008 81c9d000 8031aeb0 802d38a0 00000000 81c14c00 81c14c60 00000000 - 81ca0e80 81ca0260 b0000000 801f08a4 81c9c820 81c21d48 81c9c820 80144320 - ... -Call Trace: -[<801f69a0>] ath9k_hw_init+0xd0/0xa70 -[<801e3ae8>] ath9k_init_device+0x174/0x680 -[<801f08a4>] ath_pci_probe+0x27c/0x380 -[<8019e490>] pci_device_probe+0x74/0x9c -[<801bfadc>] driver_probe_device+0x9c/0x1b4 -[<801bfcb0>] __driver_attach+0xbc/0xc4 -[<801bea0c>] bus_for_each_dev+0x5c/0x98 -[<801bf394>] bus_add_driver+0x1d0/0x2a4 -[<801c0364>] driver_register+0x8c/0x16c -[<8019e72c>] __pci_register_driver+0x4c/0xe4 -[<803d3d40>] ath9k_init+0x3c/0x88 -[<80060930>] do_one_initcall+0x3c/0x1cc -[<803c297c>] kernel_init+0xa4/0x138 -[<80063c04>] kernel_thread_helper+0x10/0x18 - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - apply the workaround on AR7240 only - - remove unrelated defines ---- - arch/mips/pci/pci-ar724x.c | 36 +++++++++++++++++++++++++++++++++++- - 1 files changed, 35 insertions(+), 1 deletions(-) - ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -9,6 +9,7 @@ - */ - - #include <linux/pci.h> -+#include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/pci.h> - - #define AR724X_PCI_CFG_BASE 0x14000000 -@@ -16,9 +17,14 @@ - #define AR724X_PCI_MEM_BASE 0x10000000 - #define AR724X_PCI_MEM_SIZE 0x08000000 - -+#define AR7240_BAR0_WAR_VALUE 0xffff -+ - static DEFINE_SPINLOCK(ar724x_pci_lock); - static void __iomem *ar724x_pci_devcfg_base; - -+static u32 ar724x_pci_bar0_value; -+static bool ar724x_pci_bar0_is_cached; -+ - static int ar724x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *value) - { -@@ -56,7 +62,14 @@ static int ar724x_pci_read(struct pci_bu - } - - spin_unlock_irqrestore(&ar724x_pci_lock, flags); -- *value = data; -+ -+ if (where == PCI_BASE_ADDRESS_0 && size == 4 && -+ ar724x_pci_bar0_is_cached) { -+ /* use the cached value */ -+ *value = ar724x_pci_bar0_value; -+ } else { -+ *value = data; -+ } - - return PCIBIOS_SUCCESSFUL; - } -@@ -72,6 +85,27 @@ static int ar724x_pci_write(struct pci_b - if (devfn) - return PCIBIOS_DEVICE_NOT_FOUND; - -+ if (soc_is_ar7240() && where == PCI_BASE_ADDRESS_0 && size == 4) { -+ if (value != 0xffffffff) { -+ /* -+ * WAR for a hw issue. If the BAR0 register of the -+ * device is set to the proper base address, the -+ * memory space of the device is not accessible. -+ * -+ * Cache the intended value so it can be read back, -+ * and write a SoC specific constant value to the -+ * BAR0 register in order to make the device memory -+ * accessible. -+ */ -+ ar724x_pci_bar0_is_cached = true; -+ ar724x_pci_bar0_value = value; -+ -+ value = AR7240_BAR0_WAR_VALUE; -+ } else { -+ ar724x_pci_bar0_is_cached = false; -+ } -+ } -+ - base = ar724x_pci_devcfg_base; - - spin_lock_irqsave(&ar724x_pci_lock, flags); diff --git a/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch b/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch deleted file mode 100644 index ccb721d..0000000 --- a/target/linux/ar71xx/patches-3.2/112-MIPS-ath79-fix-a-wrong-IRQ-number.patch +++ /dev/null @@ -1,75 +0,0 @@ -From cfb725275ea25857e8f0e3bf358fff7c84cc787c Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Tue, 22 Nov 2011 13:59:39 +0100 -Subject: [PATCH 12/35] MIPS: ath79: fix a wrong IRQ number - -The Ubiquiti XM board setup code uses an invalid -IRQ number, because it if above of NR_IRQS. This -leads to failed 'request_irq' calls: - - ath9k 0000:00:00.0: request_irq failed - ath9k: probe of 0000:00:00.0 failed with error -22 - -Preserve some IRQ numbers for the built-in IRQ -controller of PCI host controllers in the -AR71XX/AR724X SoCs, and use the correct IRQ -number in the board setup code. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes - -The IRQ controller code is also missing, that will be -added in a separate patch. ---- - arch/mips/ath79/mach-ubnt-xm.c | 5 +++-- - arch/mips/include/asm/mach-ath79/irq.h | 6 +++++- - 2 files changed, 8 insertions(+), 3 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -17,6 +17,8 @@ - #include <linux/ath9k_platform.h> - #endif /* CONFIG_PCI */ - -+#include <asm/mach-ath79/irq.h> -+ - #include "machtypes.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" -@@ -33,7 +35,6 @@ - #define UBNT_XM_KEYS_POLL_INTERVAL 20 - #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL) - --#define UBNT_XM_PCI_IRQ 48 - #define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000) - - static struct gpio_led ubnt_xm_leds_gpio[] __initdata = { -@@ -86,7 +87,7 @@ static struct ath9k_platform_data ubnt_x - - static struct ar724x_pci_data ubnt_xm_pci_data[] = { - { -- .irq = UBNT_XM_PCI_IRQ, -+ .irq = ATH79_PCI_IRQ(0), - .pdata = &ubnt_xm_eeprom_data, - }, - }; ---- a/arch/mips/include/asm/mach-ath79/irq.h -+++ b/arch/mips/include/asm/mach-ath79/irq.h -@@ -10,11 +10,15 @@ - #define __ASM_MACH_ATH79_IRQ_H - - #define MIPS_CPU_IRQ_BASE 0 --#define NR_IRQS 40 -+#define NR_IRQS 46 - - #define ATH79_MISC_IRQ_BASE 8 - #define ATH79_MISC_IRQ_COUNT 32 - -+#define ATH79_PCI_IRQ_BASE (ATH79_MISC_IRQ_BASE + ATH79_MISC_IRQ_COUNT) -+#define ATH79_PCI_IRQ_COUNT 6 -+#define ATH79_PCI_IRQ(_x) (ATH79_PCI_IRQ_BASE + (_x)) -+ - #define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2) - #define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3) - #define ATH79_CPU_IRQ_GE0 (MIPS_CPU_IRQ_BASE + 4) diff --git a/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch b/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch deleted file mode 100644 index 6da2df4..0000000 --- a/target/linux/ar71xx/patches-3.2/113-MIPS-ath79-add-PCI-IRQ-handling-code-for-AR724X-SoCs.patch +++ /dev/null @@ -1,213 +0,0 @@ -From a4fbc2dec67a5d760e25e3c3a6c392191a5405c6 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Tue, 22 Nov 2011 14:11:19 +0100 -Subject: [PATCH 13/35] MIPS: ath79: add PCI IRQ handling code for AR724X SoCs - -The PCI Host Controller of the AR724x SoC has a -built-in IRQ controller. The current code does -not supports that, so the IRQ lines wired to this -controller are not usable. This leads to failed -'request_irq' calls: - - ath9k 0000:00:00.0: request_irq failed - ath9k: probe of 0000:00:00.0 failed with error -89 - -This patch adds support for the IRQ controller -in order to make PCI IRQs work. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - move the interrupt controller related defines from - the workaround patch ---- - arch/mips/ath79/pci.c | 3 +- - arch/mips/include/asm/mach-ath79/pci.h | 4 +- - arch/mips/pci/pci-ar724x.c | 118 +++++++++++++++++++++++++++++++- - 3 files changed, 120 insertions(+), 5 deletions(-) - ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -10,6 +10,7 @@ - - #include <linux/pci.h> - #include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/irq.h> - #include <asm/mach-ath79/pci.h> - #include "pci.h" - -@@ -50,7 +51,7 @@ int pcibios_plat_dev_init(struct pci_dev - int __init ath79_register_pci(void) - { - if (soc_is_ar724x()) -- return ar724x_pcibios_init(); -+ return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2); - - return -ENODEV; - } ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -12,9 +12,9 @@ - #define __ASM_MACH_ATH79_PCI_H - - #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) --int ar724x_pcibios_init(void); -+int ar724x_pcibios_init(int irq); - #else --static inline int ar724x_pcibios_init(void) { return 0 }; -+static inline int ar724x_pcibios_init(int irq) { return 0 }; - #endif - - #endif /* __ASM_MACH_ATH79_PCI_H */ ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -8,19 +8,32 @@ - * by the Free Software Foundation. - */ - -+#include <linux/irq.h> - #include <linux/pci.h> - #include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/ar71xx_regs.h> - #include <asm/mach-ath79/pci.h> - - #define AR724X_PCI_CFG_BASE 0x14000000 - #define AR724X_PCI_CFG_SIZE 0x1000 -+#define AR724X_PCI_CTRL_BASE (AR71XX_APB_BASE + 0x000f0000) -+#define AR724X_PCI_CTRL_SIZE 0x100 -+ - #define AR724X_PCI_MEM_BASE 0x10000000 - #define AR724X_PCI_MEM_SIZE 0x08000000 - -+#define AR724X_PCI_REG_INT_STATUS 0x4c -+#define AR724X_PCI_REG_INT_MASK 0x50 -+ -+#define AR724X_PCI_INT_DEV0 BIT(14) -+ -+#define AR724X_PCI_IRQ_COUNT 1 -+ - #define AR7240_BAR0_WAR_VALUE 0xffff - - static DEFINE_SPINLOCK(ar724x_pci_lock); - static void __iomem *ar724x_pci_devcfg_base; -+static void __iomem *ar724x_pci_ctrl_base; - - static u32 ar724x_pci_bar0_value; - static bool ar724x_pci_bar0_is_cached; -@@ -164,14 +177,115 @@ static struct pci_controller ar724x_pci_ - .mem_resource = &ar724x_mem_resource, - }; - --int __init ar724x_pcibios_init(void) -+static void ar724x_pci_irq_handler(unsigned int irq, struct irq_desc *desc) -+{ -+ void __iomem *base; -+ u32 pending; -+ -+ base = ar724x_pci_ctrl_base; -+ -+ pending = __raw_readl(base + AR724X_PCI_REG_INT_STATUS) & -+ __raw_readl(base + AR724X_PCI_REG_INT_MASK); -+ -+ if (pending & AR724X_PCI_INT_DEV0) -+ generic_handle_irq(ATH79_PCI_IRQ(0)); -+ -+ else -+ spurious_interrupt(); -+} -+ -+static void ar724x_pci_irq_unmask(struct irq_data *d) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ar724x_pci_ctrl_base; -+ -+ switch (d->irq) { -+ case ATH79_PCI_IRQ(0): -+ t = __raw_readl(base + AR724X_PCI_REG_INT_MASK); -+ __raw_writel(t | AR724X_PCI_INT_DEV0, -+ base + AR724X_PCI_REG_INT_MASK); -+ /* flush write */ -+ __raw_readl(base + AR724X_PCI_REG_INT_MASK); -+ } -+} -+ -+static void ar724x_pci_irq_mask(struct irq_data *d) -+{ -+ void __iomem *base; -+ u32 t; -+ -+ base = ar724x_pci_ctrl_base; -+ -+ switch (d->irq) { -+ case ATH79_PCI_IRQ(0): -+ t = __raw_readl(base + AR724X_PCI_REG_INT_MASK); -+ __raw_writel(t & ~AR724X_PCI_INT_DEV0, -+ base + AR724X_PCI_REG_INT_MASK); -+ -+ /* flush write */ -+ __raw_readl(base + AR724X_PCI_REG_INT_MASK); -+ -+ t = __raw_readl(base + AR724X_PCI_REG_INT_STATUS); -+ __raw_writel(t | AR724X_PCI_INT_DEV0, -+ base + AR724X_PCI_REG_INT_STATUS); -+ -+ /* flush write */ -+ __raw_readl(base + AR724X_PCI_REG_INT_STATUS); -+ } -+} -+ -+static struct irq_chip ar724x_pci_irq_chip = { -+ .name = "AR724X PCI ", -+ .irq_mask = ar724x_pci_irq_mask, -+ .irq_unmask = ar724x_pci_irq_unmask, -+ .irq_mask_ack = ar724x_pci_irq_mask, -+}; -+ -+static void __init ar724x_pci_irq_init(int irq) -+{ -+ void __iomem *base; -+ int i; -+ -+ base = ar724x_pci_ctrl_base; -+ -+ __raw_writel(0, base + AR724X_PCI_REG_INT_MASK); -+ __raw_writel(0, base + AR724X_PCI_REG_INT_STATUS); -+ -+ BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR724X_PCI_IRQ_COUNT); -+ -+ for (i = ATH79_PCI_IRQ_BASE; -+ i < ATH79_PCI_IRQ_BASE + AR724X_PCI_IRQ_COUNT; i++) -+ irq_set_chip_and_handler(i, &ar724x_pci_irq_chip, -+ handle_level_irq); -+ -+ irq_set_chained_handler(irq, ar724x_pci_irq_handler); -+} -+ -+int __init ar724x_pcibios_init(int irq) - { -+ int ret; -+ -+ ret = -ENOMEM; -+ - ar724x_pci_devcfg_base = ioremap(AR724X_PCI_CFG_BASE, - AR724X_PCI_CFG_SIZE); - if (ar724x_pci_devcfg_base == NULL) -- return -ENOMEM; -+ goto err; - -+ ar724x_pci_ctrl_base = ioremap(AR724X_PCI_CTRL_BASE, -+ AR724X_PCI_CTRL_SIZE); -+ if (ar724x_pci_ctrl_base == NULL) -+ goto err_unmap_devcfg; -+ -+ ar724x_pci_irq_init(irq); - register_pci_controller(&ar724x_pci_controller); - - return PCIBIOS_SUCCESSFUL; -+ -+err_unmap_devcfg: -+ iounmap(ar724x_pci_devcfg_base); -+err: -+ return ret; - } diff --git a/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch b/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch deleted file mode 100644 index 17776ad..0000000 --- a/target/linux/ar71xx/patches-3.2/114-MIPS-ath79-get-rid-of-some-ifdefs-in-mach-ubnt-xm.c.patch +++ /dev/null @@ -1,63 +0,0 @@ -From adeefb0860e92f44c7d66d5fccdb217fccfb8a81 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 20 Nov 2011 10:19:08 +0100 -Subject: [PATCH 14/35] MIPS: ath79: get rid of some ifdefs in mach-ubnt-xm.c - -Remove a superfluous ifdef around an include. Also -reorganize the board setup code a bit, so another -ifdef can be removed. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes ---- - arch/mips/ath79/mach-ubnt-xm.c | 23 ++++++++++++----------- - 1 files changed, 12 insertions(+), 11 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -12,10 +12,7 @@ - - #include <linux/init.h> - #include <linux/pci.h> -- --#ifdef CONFIG_PCI - #include <linux/ath9k_platform.h> --#endif /* CONFIG_PCI */ - - #include <asm/mach-ath79/irq.h> - -@@ -91,6 +88,17 @@ static struct ar724x_pci_data ubnt_xm_pc - .pdata = &ubnt_xm_eeprom_data, - }, - }; -+ -+static void __init ubnt_xm_pci_init(void) -+{ -+ memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, -+ sizeof(ubnt_xm_eeprom_data.eeprom_data)); -+ -+ ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); -+ ath79_register_pci(); -+} -+#else -+static inline void ubnt_xm_pci_init(void) {} - #endif /* CONFIG_PCI */ - - static void __init ubnt_xm_init(void) -@@ -105,14 +113,7 @@ static void __init ubnt_xm_init(void) - ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info, - ARRAY_SIZE(ubnt_xm_spi_info)); - --#ifdef CONFIG_PCI -- memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, -- sizeof(ubnt_xm_eeprom_data.eeprom_data)); -- -- ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); --#endif /* CONFIG_PCI */ -- -- ath79_register_pci(); -+ ubnt_xm_pci_init(); - } - - MIPS_MACHINE(ATH79_MACH_UBNT_XM, diff --git a/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch b/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch deleted file mode 100644 index 91430a4..0000000 --- a/target/linux/ar71xx/patches-3.2/115-MIPS-ath79-allow-to-use-board-specific-pci_plat_dev_.patch +++ /dev/null @@ -1,143 +0,0 @@ -From 83d74abc7d549f5d6292b0474be080983239c0bd Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 20 Nov 2011 10:29:36 +0100 -Subject: [PATCH 15/35] MIPS: ath79: allow to use board specific pci_plat_dev_init functions - -Th current implementation causes NULL pointer dereference -if 'pci_data' is not set: - -pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit] -pci 0000:00:00.0: BAR 0: set to [mem 0x10000000-0x1000ffff 64bit] (PCI -address [0x10000000-0x1000ffff]) -CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 802daca0, ra == 802e78a4 -Oops[#1]: -Cpu 0 -$ 0 : 00000000 80420000 00000000 00000000 -$ 4 : 00000000 00000000 00000001 00000001 -$ 8 : 00000001 0000032c 81c54700 00000001 -$12 : 0000032d 0000000f 00000000 ffffffff -$16 : 81c14c00 00000001 802dac74 80195f98 -$20 : 802ea050 00000000 00000000 00000000 -$24 : 00000003 800617f0 -$28 : 81c20000 81c21e70 00000000 802e78a4 -Hi : 00000000 -Lo : 4190ab00 -epc : 802daca0 0x802daca0 - Not tainted -ra : 802e78a4 0x802e78a4 -Status: 1000c003 KERNEL EXL IE -Cause : 00800008 -BadVA : 00000000 -PrId : 00019374 (MIPS 24Kc) -Modules linked in: -Process swapper (pid: 1, threadinfo=81c20000, task=81c18000, tls=00000000) -Stack : 00000000 8027d5d8 802e8ae0 00000000 01000000 802e8b5c 81c50600 00000000 - 802ff290 00000000 80420000 802ea0bc 00000000 00000000 80420000 802ff290 - 80420000 80060930 33390000 00000000 00002308 80140a80 00000028 802d0000 - 00000000 800ba024 802ff004 802ff0c8 802ff290 00000000 00000000 00000000 - 00000000 802d897c 01234567 7f827068 00000000 0045f798 00460000 00000000 - -This can be avoided by calling the 'ar724x_pci_add_data' -function from the board specific setup code. However it -makes no sense to use that function for every board, -especially when the board does not needs to set the -platform_data field of any PCI device. - -The patch allows the board setup code to specify a board -specific function if that is required. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes - -The pci_irq_map function can throw another NULL pointer -dereference, that will be fixed in a subsequent patch. ---- - arch/mips/ath79/mach-ubnt-xm.c | 13 ++++++++++++- - arch/mips/ath79/pci.c | 14 ++++++++------ - arch/mips/ath79/pci.h | 4 +++- - 3 files changed, 23 insertions(+), 8 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -85,16 +85,27 @@ static struct ath9k_platform_data ubnt_x - static struct ar724x_pci_data ubnt_xm_pci_data[] = { - { - .irq = ATH79_PCI_IRQ(0), -- .pdata = &ubnt_xm_eeprom_data, - }, - }; - -+static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev) -+{ -+ switch (PCI_SLOT(dev->devfn)) { -+ case 0: -+ dev->dev.platform_data = &ubnt_xm_eeprom_data; -+ break; -+ } -+ -+ return 0; -+} -+ - static void __init ubnt_xm_pci_init(void) - { - memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, - sizeof(ubnt_xm_eeprom_data.eeprom_data)); - - ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); -+ ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init); - ath79_register_pci(); - } - #else ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -14,6 +14,7 @@ - #include <asm/mach-ath79/pci.h> - #include "pci.h" - -+static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev); - static struct ar724x_pci_data *pci_data; - static int pci_data_size; - -@@ -38,14 +39,15 @@ int __init pcibios_map_irq(const struct - - int pcibios_plat_dev_init(struct pci_dev *dev) - { -- unsigned int devfn = dev->devfn; -- -- if (devfn > pci_data_size - 1) -- return PCIBIOS_DEVICE_NOT_FOUND; -+ if (ath79_pci_plat_dev_init) -+ return ath79_pci_plat_dev_init(dev); - -- dev->dev.platform_data = pci_data[devfn].pdata; -+ return 0; -+} - -- return PCIBIOS_SUCCESSFUL; -+void __init ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev)) -+{ -+ ath79_pci_plat_dev_init = func; - } - - int __init ath79_register_pci(void) ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -13,14 +13,16 @@ - - struct ar724x_pci_data { - int irq; -- void *pdata; - }; - - void ar724x_pci_add_data(struct ar724x_pci_data *data, int size); - - #ifdef CONFIG_PCI -+void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev)); - int ath79_register_pci(void); - #else -+static inline void -+ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *)) {} - static inline int ath79_register_pci(void) { return 0; } - #endif - diff --git a/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch b/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch deleted file mode 100644 index 78e8bd5..0000000 --- a/target/linux/ar71xx/patches-3.2/116-MIPS-ath79-add-support-for-the-PCI-host-controller-o.patch +++ /dev/null @@ -1,435 +0,0 @@ -From 9f6d46372cf2a493eaeeffbefe0a796379f838fa Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Tue, 22 Nov 2011 22:54:32 +0100 -Subject: [PATCH 16/35] MIPS: ath79: add support for the PCI host controller of the AR71XX SoCs - -The Atheros AR71XX SoCs have a built-in PCI Host Controller. -This patch adds a driver for that, and modifies the relevant -files in order to allow to register the PCI controller from -board specific setup. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Imre Kaloz <kaloz@openwrt.org> - -v2: - add missing pci-ar71xx.c ---- - arch/mips/ath79/Kconfig | 1 + - arch/mips/include/asm/mach-ath79/pci.h | 6 + - arch/mips/pci/Makefile | 1 + - arch/mips/pci/pci-ar71xx.c | 375 ++++++++++++++++++++++++++++++++ - 4 files changed, 383 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/pci/pci-ar71xx.c - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -52,6 +52,7 @@ endmenu - config SOC_AR71XX - select USB_ARCH_HAS_EHCI - select USB_ARCH_HAS_OHCI -+ select HW_HAS_PCI - def_bool n - - config SOC_AR724X ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -11,6 +11,12 @@ - #ifndef __ASM_MACH_ATH79_PCI_H - #define __ASM_MACH_ATH79_PCI_H - -+#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR71XX) -+int ar71xx_pcibios_init(void); -+#else -+static inline int ar71xx_pcibios_init(void) { return 0 }; -+#endif -+ - #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) - int ar724x_pcibios_init(int irq); - #else ---- a/arch/mips/pci/Makefile -+++ b/arch/mips/pci/Makefile -@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o - obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \ - ops-bcm63xx.o - obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o -+obj-$(CONFIG_SOC_AR71XX) += pci-ar71xx.o - obj-$(CONFIG_SOC_AR724X) += pci-ar724x.o - - # ---- /dev/null -+++ b/arch/mips/pci/pci-ar71xx.c -@@ -0,0 +1,375 @@ -+/* -+ * Atheros AR71xx PCI host controller driver -+ * -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * Parts of this file are based on Atheros' 2.6.15 BSP -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License version 2 as published -+ * by the Free Software Foundation. -+ */ -+ -+#include <linux/resource.h> -+#include <linux/types.h> -+#include <linux/delay.h> -+#include <linux/bitops.h> -+#include <linux/pci.h> -+#include <linux/pci_regs.h> -+#include <linux/interrupt.h> -+ -+#include <asm/mach-ath79/ar71xx_regs.h> -+#include <asm/mach-ath79/ath79.h> -+#include <asm/mach-ath79/pci.h> -+ -+#define AR71XX_PCI_MEM_BASE 0x10000000 -+#define AR71XX_PCI_MEM_SIZE 0x08000000 -+ -+#define AR71XX_PCI_WIN0_OFFS 0x10000000 -+#define AR71XX_PCI_WIN1_OFFS 0x11000000 -+#define AR71XX_PCI_WIN2_OFFS 0x12000000 -+#define AR71XX_PCI_WIN3_OFFS 0x13000000 -+#define AR71XX_PCI_WIN4_OFFS 0x14000000 -+#define AR71XX_PCI_WIN5_OFFS 0x15000000 -+#define AR71XX_PCI_WIN6_OFFS 0x16000000 -+#define AR71XX_PCI_WIN7_OFFS 0x07000000 -+ -+#define AR71XX_PCI_CFG_BASE \ -+ (AR71XX_PCI_MEM_BASE + AR71XX_PCI_WIN7_OFFS + 0x10000) -+#define AR71XX_PCI_CFG_SIZE 0x100 -+ -+#define AR71XX_PCI_REG_CRP_AD_CBE 0x00 -+#define AR71XX_PCI_REG_CRP_WRDATA 0x04 -+#define AR71XX_PCI_REG_CRP_RDDATA 0x08 -+#define AR71XX_PCI_REG_CFG_AD 0x0c -+#define AR71XX_PCI_REG_CFG_CBE 0x10 -+#define AR71XX_PCI_REG_CFG_WRDATA 0x14 -+#define AR71XX_PCI_REG_CFG_RDDATA 0x18 -+#define AR71XX_PCI_REG_PCI_ERR 0x1c -+#define AR71XX_PCI_REG_PCI_ERR_ADDR 0x20 -+#define AR71XX_PCI_REG_AHB_ERR 0x24 -+#define AR71XX_PCI_REG_AHB_ERR_ADDR 0x28 -+ -+#define AR71XX_PCI_CRP_CMD_WRITE 0x00010000 -+#define AR71XX_PCI_CRP_CMD_READ 0x00000000 -+#define AR71XX_PCI_CFG_CMD_READ 0x0000000a -+#define AR71XX_PCI_CFG_CMD_WRITE 0x0000000b -+ -+#define AR71XX_PCI_INT_CORE BIT(4) -+#define AR71XX_PCI_INT_DEV2 BIT(2) -+#define AR71XX_PCI_INT_DEV1 BIT(1) -+#define AR71XX_PCI_INT_DEV0 BIT(0) -+ -+#define AR71XX_PCI_IRQ_COUNT 5 -+ -+static DEFINE_SPINLOCK(ar71xx_pci_lock); -+static void __iomem *ar71xx_pcicfg_base; -+ -+/* Byte lane enable bits */ -+static const u8 ar71xx_pci_ble_table[4][4] = { -+ {0x0, 0xf, 0xf, 0xf}, -+ {0xe, 0xd, 0xb, 0x7}, -+ {0xc, 0xf, 0x3, 0xf}, -+ {0xf, 0xf, 0xf, 0xf}, -+}; -+ -+static const u32 ar71xx_pci_read_mask[8] = { -+ 0, 0xff, 0xffff, 0, 0xffffffff, 0, 0, 0 -+}; -+ -+static inline u32 ar71xx_pci_get_ble(int where, int size, int local) -+{ -+ u32 t; -+ -+ t = ar71xx_pci_ble_table[size & 3][where & 3]; -+ BUG_ON(t == 0xf); -+ t <<= (local) ? 20 : 4; -+ -+ return t; -+} -+ -+static inline u32 ar71xx_pci_bus_addr(struct pci_bus *bus, unsigned int devfn, -+ int where) -+{ -+ u32 ret; -+ -+ if (!bus->number) { -+ /* type 0 */ -+ ret = (1 << PCI_SLOT(devfn)) | (PCI_FUNC(devfn) << 8) | -+ (where & ~3); -+ } else { -+ /* type 1 */ -+ ret = (bus->number << 16) | (PCI_SLOT(devfn) << 11) | -+ (PCI_FUNC(devfn) << 8) | (where & ~3) | 1; -+ } -+ -+ return ret; -+} -+ -+static int ar71xx_pci_check_error(int quiet) -+{ -+ void __iomem *base = ar71xx_pcicfg_base; -+ u32 pci_err; -+ u32 ahb_err; -+ -+ pci_err = __raw_readl(base + AR71XX_PCI_REG_PCI_ERR) & 3; -+ if (pci_err) { -+ if (!quiet) { -+ u32 addr; -+ -+ addr = __raw_readl(base + AR71XX_PCI_REG_PCI_ERR_ADDR); -+ pr_crit("ar71xx: %s bus error %d at addr 0x%x\n", -+ "PCI", pci_err, addr); -+ } -+ -+ /* clear PCI error status */ -+ __raw_writel(pci_err, base + AR71XX_PCI_REG_PCI_ERR); -+ } -+ -+ ahb_err = __raw_readl(base + AR71XX_PCI_REG_AHB_ERR) & 1; -+ if (ahb_err) { -+ if (!quiet) { -+ u32 addr; -+ -+ addr = __raw_readl(base + AR71XX_PCI_REG_AHB_ERR_ADDR); -+ pr_crit("ar71xx: %s bus error %d at addr 0x%x\n", -+ "AHB", ahb_err, addr); -+ } -+ -+ /* clear AHB error status */ -+ __raw_writel(ahb_err, base + AR71XX_PCI_REG_AHB_ERR); -+ } -+ -+ return !!(ahb_err | pci_err); -+} -+ -+static inline void ar71xx_pci_local_write(int where, int size, u32 value) -+{ -+ void __iomem *base = ar71xx_pcicfg_base; -+ u32 ad_cbe; -+ -+ value = value << (8 * (where & 3)); -+ -+ ad_cbe = AR71XX_PCI_CRP_CMD_WRITE | (where & ~3); -+ ad_cbe |= ar71xx_pci_get_ble(where, size, 1); -+ -+ __raw_writel(ad_cbe, base + AR71XX_PCI_REG_CRP_AD_CBE); -+ __raw_writel(value, base + AR71XX_PCI_REG_CRP_WRDATA); -+} -+ -+static inline int ar71xx_pci_set_cfgaddr(struct pci_bus *bus, -+ unsigned int devfn, -+ int where, int size, u32 cmd) -+{ -+ void __iomem *base = ar71xx_pcicfg_base; -+ u32 addr; -+ -+ addr = ar71xx_pci_bus_addr(bus, devfn, where); -+ -+ __raw_writel(addr, base + AR71XX_PCI_REG_CFG_AD); -+ __raw_writel(cmd | ar71xx_pci_get_ble(where, size, 0), -+ base + AR71XX_PCI_REG_CFG_CBE); -+ -+ return ar71xx_pci_check_error(1); -+} -+ -+static int ar71xx_pci_read_config(struct pci_bus *bus, unsigned int devfn, -+ int where, int size, u32 *value) -+{ -+ void __iomem *base = ar71xx_pcicfg_base; -+ unsigned long flags; -+ u32 data; -+ int err; -+ int ret; -+ -+ ret = PCIBIOS_SUCCESSFUL; -+ data = ~0; -+ -+ spin_lock_irqsave(&ar71xx_pci_lock, flags); -+ -+ err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size, -+ AR71XX_PCI_CFG_CMD_READ); -+ if (err) -+ ret = PCIBIOS_DEVICE_NOT_FOUND; -+ else -+ data = __raw_readl(base + AR71XX_PCI_REG_CFG_RDDATA); -+ -+ spin_unlock_irqrestore(&ar71xx_pci_lock, flags); -+ -+ *value = (data >> (8 * (where & 3))) & ar71xx_pci_read_mask[size & 7]; -+ -+ return ret; -+} -+ -+static int ar71xx_pci_write_config(struct pci_bus *bus, unsigned int devfn, -+ int where, int size, u32 value) -+{ -+ void __iomem *base = ar71xx_pcicfg_base; -+ unsigned long flags; -+ int err; -+ int ret; -+ -+ value = value << (8 * (where & 3)); -+ ret = PCIBIOS_SUCCESSFUL; -+ -+ spin_lock_irqsave(&ar71xx_pci_lock, flags); -+ -+ err = ar71xx_pci_set_cfgaddr(bus, devfn, where, size, -+ AR71XX_PCI_CFG_CMD_WRITE); -+ if (err) -+ ret = PCIBIOS_DEVICE_NOT_FOUND; -+ else -+ __raw_writel(value, base + AR71XX_PCI_REG_CFG_WRDATA); -+ -+ spin_unlock_irqrestore(&ar71xx_pci_lock, flags); -+ -+ return ret; -+} -+ -+static struct pci_ops ar71xx_pci_ops = { -+ .read = ar71xx_pci_read_config, -+ .write = ar71xx_pci_write_config, -+}; -+ -+static struct resource ar71xx_pci_io_resource = { -+ .name = "PCI IO space", -+ .start = 0, -+ .end = 0, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct resource ar71xx_pci_mem_resource = { -+ .name = "PCI memory space", -+ .start = AR71XX_PCI_MEM_BASE, -+ .end = AR71XX_PCI_MEM_BASE + AR71XX_PCI_MEM_SIZE - 1, -+ .flags = IORESOURCE_MEM -+}; -+ -+static struct pci_controller ar71xx_pci_controller = { -+ .pci_ops = &ar71xx_pci_ops, -+ .mem_resource = &ar71xx_pci_mem_resource, -+ .io_resource = &ar71xx_pci_io_resource, -+}; -+ -+static void ar71xx_pci_irq_handler(unsigned int irq, struct irq_desc *desc) -+{ -+ void __iomem *base = ath79_reset_base; -+ u32 pending; -+ -+ pending = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_STATUS) & -+ __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ -+ if (pending & AR71XX_PCI_INT_DEV0) -+ generic_handle_irq(ATH79_PCI_IRQ(0)); -+ -+ else if (pending & AR71XX_PCI_INT_DEV1) -+ generic_handle_irq(ATH79_PCI_IRQ(1)); -+ -+ else if (pending & AR71XX_PCI_INT_DEV2) -+ generic_handle_irq(ATH79_PCI_IRQ(2)); -+ -+ else if (pending & AR71XX_PCI_INT_CORE) -+ generic_handle_irq(ATH79_PCI_IRQ(4)); -+ -+ else -+ spurious_interrupt(); -+} -+ -+static void ar71xx_pci_irq_unmask(struct irq_data *d) -+{ -+ unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE; -+ void __iomem *base = ath79_reset_base; -+ u32 t; -+ -+ t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ __raw_writel(t | (1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ -+ /* flush write */ -+ __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+} -+ -+static void ar71xx_pci_irq_mask(struct irq_data *d) -+{ -+ unsigned int irq = d->irq - ATH79_PCI_IRQ_BASE; -+ void __iomem *base = ath79_reset_base; -+ u32 t; -+ -+ t = __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ __raw_writel(t & ~(1 << irq), base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ -+ /* flush write */ -+ __raw_readl(base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+} -+ -+static struct irq_chip ar71xx_pci_irq_chip = { -+ .name = "AR71XX PCI", -+ .irq_mask = ar71xx_pci_irq_mask, -+ .irq_unmask = ar71xx_pci_irq_unmask, -+ .irq_mask_ack = ar71xx_pci_irq_mask, -+}; -+ -+static __init void ar71xx_pci_irq_init(void) -+{ -+ void __iomem *base = ath79_reset_base; -+ int i; -+ -+ __raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_ENABLE); -+ __raw_writel(0, base + AR71XX_RESET_REG_PCI_INT_STATUS); -+ -+ BUILD_BUG_ON(ATH79_PCI_IRQ_COUNT < AR71XX_PCI_IRQ_COUNT); -+ -+ for (i = ATH79_PCI_IRQ_BASE; -+ i < ATH79_PCI_IRQ_BASE + AR71XX_PCI_IRQ_COUNT; i++) -+ irq_set_chip_and_handler(i, &ar71xx_pci_irq_chip, -+ handle_level_irq); -+ -+ irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar71xx_pci_irq_handler); -+} -+ -+static __init void ar71xx_pci_reset(void) -+{ -+ void __iomem *ddr_base = ath79_ddr_base; -+ -+ ath79_device_reset_set(AR71XX_RESET_PCI_BUS | AR71XX_RESET_PCI_CORE); -+ mdelay(100); -+ -+ ath79_device_reset_clear(AR71XX_RESET_PCI_BUS | AR71XX_RESET_PCI_CORE); -+ mdelay(100); -+ -+ __raw_writel(AR71XX_PCI_WIN0_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN0); -+ __raw_writel(AR71XX_PCI_WIN1_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN1); -+ __raw_writel(AR71XX_PCI_WIN2_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN2); -+ __raw_writel(AR71XX_PCI_WIN3_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN3); -+ __raw_writel(AR71XX_PCI_WIN4_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN4); -+ __raw_writel(AR71XX_PCI_WIN5_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN5); -+ __raw_writel(AR71XX_PCI_WIN6_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN6); -+ __raw_writel(AR71XX_PCI_WIN7_OFFS, ddr_base + AR71XX_DDR_REG_PCI_WIN7); -+ -+ mdelay(100); -+} -+ -+__init int ar71xx_pcibios_init(void) -+{ -+ u32 t; -+ -+ ar71xx_pcicfg_base = ioremap(AR71XX_PCI_CFG_BASE, AR71XX_PCI_CFG_SIZE); -+ if (ar71xx_pcicfg_base == NULL) -+ return -ENOMEM; -+ -+ ar71xx_pci_reset(); -+ -+ /* setup COMMAND register */ -+ t = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE -+ | PCI_COMMAND_PARITY | PCI_COMMAND_SERR | PCI_COMMAND_FAST_BACK; -+ ar71xx_pci_local_write(PCI_COMMAND, 4, t); -+ -+ /* clear bus errors */ -+ ar71xx_pci_check_error(1); -+ -+ ar71xx_pci_irq_init(); -+ -+ register_pci_controller(&ar71xx_pci_controller); -+ -+ return 0; -+} diff --git a/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch b/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch deleted file mode 100644 index 251de55..0000000 --- a/target/linux/ar71xx/patches-3.2/117-MIPS-ath79-allow-to-use-SoC-specific-PCI-IRQ-maps.patch +++ /dev/null @@ -1,164 +0,0 @@ -From 8a1a5852aa7f8cfc027b2b0bb51cbbac4309e144 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 20 Nov 2011 14:32:09 +0100 -Subject: [PATCH 17/35] MIPS: ath79: allow to use SoC specific PCI IRQ maps - -The PCI controllers in the AR71XX and in the -AR724X SoCs are different, and both of them -uses different IRQ wiring. - -The patch modifies the 'pcibios_map_irq' function -in order to allow to use different IRQ maps for -the different SoCs. The patch also adds a function, -which lets the board setup code to override the -default IRQ map. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes ---- - arch/mips/ath79/pci.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++--- - arch/mips/ath79/pci.h | 9 ++++++ - 2 files changed, 77 insertions(+), 4 deletions(-) - ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -8,6 +8,7 @@ - * by the Free Software Foundation. - */ - -+#include <linux/init.h> - #include <linux/pci.h> - #include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/irq.h> -@@ -15,9 +16,35 @@ - #include "pci.h" - - static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev); -+static const struct ath79_pci_irq *ath79_pci_irq_map __initdata; -+static unsigned ath79_pci_nr_irqs __initdata; - static struct ar724x_pci_data *pci_data; - static int pci_data_size; - -+static const struct ath79_pci_irq ar71xx_pci_irq_map[] __initconst = { -+ { -+ .slot = 17, -+ .pin = 1, -+ .irq = ATH79_PCI_IRQ(0), -+ }, { -+ .slot = 18, -+ .pin = 1, -+ .irq = ATH79_PCI_IRQ(1), -+ }, { -+ .slot = 19, -+ .pin = 1, -+ .irq = ATH79_PCI_IRQ(2), -+ } -+}; -+ -+static const struct ath79_pci_irq ar724x_pci_irq_map[] __initconst = { -+ { -+ .slot = 0, -+ .pin = 1, -+ .irq = ATH79_PCI_IRQ(0), -+ } -+}; -+ - void ar724x_pci_add_data(struct ar724x_pci_data *data, int size) - { - pci_data = data; -@@ -26,13 +53,40 @@ void ar724x_pci_add_data(struct ar724x_p - - int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin) - { -- unsigned int devfn = dev->devfn; - int irq = -1; -+ int i; - -- if (devfn > pci_data_size - 1) -- return irq; -- -- irq = pci_data[devfn].irq; -+ if (ath79_pci_nr_irqs == 0 || -+ ath79_pci_irq_map == NULL) { -+ if (soc_is_ar71xx()) { -+ ath79_pci_irq_map = ar71xx_pci_irq_map; -+ ath79_pci_nr_irqs = ARRAY_SIZE(ar71xx_pci_irq_map); -+ } else if (soc_is_ar724x()) { -+ ath79_pci_irq_map = ar724x_pci_irq_map; -+ ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map); -+ } else { -+ pr_crit("pci %s: invalid irq map\n", -+ pci_name((struct pci_dev *) dev)); -+ return irq; -+ } -+ } -+ -+ for (i = 0; i < ath79_pci_nr_irqs; i++) { -+ const struct ath79_pci_irq *entry; -+ -+ entry = &ath79_pci_irq_map[i]; -+ if (entry->slot == slot && entry->pin == pin) { -+ irq = entry->irq; -+ break; -+ } -+ } -+ -+ if (irq < 0) -+ pr_crit("pci %s: no irq found for pin %u\n", -+ pci_name((struct pci_dev *) dev), pin); -+ else -+ pr_info("pci %s: using irq %d for pin %u\n", -+ pci_name((struct pci_dev *) dev), irq, pin); - - return irq; - } -@@ -45,6 +99,13 @@ int pcibios_plat_dev_init(struct pci_dev - return 0; - } - -+void __init ath79_pci_set_irq_map(unsigned nr_irqs, -+ const struct ath79_pci_irq *map) -+{ -+ ath79_pci_nr_irqs = nr_irqs; -+ ath79_pci_irq_map = map; -+} -+ - void __init ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev)) - { - ath79_pci_plat_dev_init = func; -@@ -52,6 +113,9 @@ void __init ath79_pci_set_plat_dev_init( - - int __init ath79_register_pci(void) - { -+ if (soc_is_ar71xx()) -+ return ar71xx_pcibios_init(); -+ - if (soc_is_ar724x()) - return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2); - ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -15,13 +15,22 @@ struct ar724x_pci_data { - int irq; - }; - -+struct ath79_pci_irq { -+ u8 slot; -+ u8 pin; -+ int irq; -+}; -+ - void ar724x_pci_add_data(struct ar724x_pci_data *data, int size); - - #ifdef CONFIG_PCI -+void ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map); - void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev)); - int ath79_register_pci(void); - #else - static inline void -+ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map) {} -+static inline void - ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *)) {} - static inline int ath79_register_pci(void) { return 0; } - #endif diff --git a/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch b/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch deleted file mode 100644 index 1ce9804..0000000 --- a/target/linux/ar71xx/patches-3.2/118-MIPS-ath79-remove-ar724x_pci_add_data-function.patch +++ /dev/null @@ -1,85 +0,0 @@ -From 0b026adc7a471edd018a060427e62d06e54be2bc Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 20 Nov 2011 15:50:32 +0100 -Subject: [PATCH 18/35] MIPS: ath79: remove ar724x_pci_add_data function - -The variables set by this function are not used anymore. -Remove the function and the relevant variables as well. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes ---- - arch/mips/ath79/mach-ubnt-xm.c | 7 ------- - arch/mips/ath79/pci.c | 8 -------- - arch/mips/ath79/pci.h | 6 ------ - 3 files changed, 0 insertions(+), 21 deletions(-) - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -82,12 +82,6 @@ static struct ath79_spi_platform_data ub - #ifdef CONFIG_PCI - static struct ath9k_platform_data ubnt_xm_eeprom_data; - --static struct ar724x_pci_data ubnt_xm_pci_data[] = { -- { -- .irq = ATH79_PCI_IRQ(0), -- }, --}; -- - static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev) - { - switch (PCI_SLOT(dev->devfn)) { -@@ -104,7 +98,6 @@ static void __init ubnt_xm_pci_init(void - memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, - sizeof(ubnt_xm_eeprom_data.eeprom_data)); - -- ar724x_pci_add_data(ubnt_xm_pci_data, ARRAY_SIZE(ubnt_xm_pci_data)); - ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init); - ath79_register_pci(); - } ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -18,8 +18,6 @@ - static int (*ath79_pci_plat_dev_init)(struct pci_dev *dev); - static const struct ath79_pci_irq *ath79_pci_irq_map __initdata; - static unsigned ath79_pci_nr_irqs __initdata; --static struct ar724x_pci_data *pci_data; --static int pci_data_size; - - static const struct ath79_pci_irq ar71xx_pci_irq_map[] __initconst = { - { -@@ -45,12 +43,6 @@ static const struct ath79_pci_irq ar724x - } - }; - --void ar724x_pci_add_data(struct ar724x_pci_data *data, int size) --{ -- pci_data = data; -- pci_data_size = size; --} -- - int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin) - { - int irq = -1; ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -11,18 +11,12 @@ - #ifndef _ATH79_PCI_H - #define _ATH79_PCI_H - --struct ar724x_pci_data { -- int irq; --}; -- - struct ath79_pci_irq { - u8 slot; - u8 pin; - int irq; - }; - --void ar724x_pci_add_data(struct ar724x_pci_data *data, int size); -- - #ifdef CONFIG_PCI - void ath79_pci_set_irq_map(unsigned nr_irqs, const struct ath79_pci_irq *map); - void ath79_pci_set_plat_dev_init(int (*func)(struct pci_dev *dev)); diff --git a/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch b/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch deleted file mode 100644 index 36d17e9..0000000 --- a/target/linux/ar71xx/patches-3.2/119-MIPS-ath79-register-PCI-controller-on-the-PB44-board.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 1759a5bc87d0eb8dbb0d8a9794b336813057eb88 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Thu, 25 Nov 2010 17:59:28 +0100 -Subject: [PATCH 19/35] MIPS: ath79: register PCI controller on the PB44 board - -The PB44 reference board has two miniPCI slots. Register -the PCI controller to make those usable. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> - -v2: - no changes ---- - arch/mips/ath79/mach-pb44.c | 2 ++ - 1 files changed, 2 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/mach-pb44.c -+++ b/arch/mips/ath79/mach-pb44.c -@@ -19,6 +19,7 @@ - #include "dev-leds-gpio.h" - #include "dev-spi.h" - #include "dev-usb.h" -+#include "pci.h" - - #define PB44_GPIO_I2C_SCL 0 - #define PB44_GPIO_I2C_SDA 1 -@@ -114,6 +115,7 @@ static void __init pb44_init(void) - ath79_register_spi(&pb44_spi_data, pb44_spi_info, - ARRAY_SIZE(pb44_spi_info)); - ath79_register_usb(); -+ ath79_register_pci(); - } - - MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board", diff --git a/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch b/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch deleted file mode 100644 index 486e6f9..0000000 --- a/target/linux/ar71xx/patches-3.2/120-MIPS-ath79-update-copyright-headers-of-PCI-related-f.patch +++ /dev/null @@ -1,77 +0,0 @@ -From e83c294ff219ff709b8179cbff64f293199a6dad Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Tue, 22 Nov 2011 21:13:58 +0100 -Subject: [PATCH 20/35] MIPS: ath79: update copyright headers of PCI related files - -Add copyright records according to the recent changes in -the PCI code. Also fix up the descriptions. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Imre Kaloz <kaloz@openwrt.org> - -Just in case if someone is curious about why 2008 and 2009 years are -present in this change: - -The recent PCI specific changes were based on an existing -code which can be found in the OpenWrt repository, and we -are working on that since 2008. - -v2: - no changes ---- - arch/mips/ath79/pci.c | 4 ++++ - arch/mips/ath79/pci.h | 4 +++- - arch/mips/include/asm/mach-ath79/pci.h | 4 +++- - arch/mips/pci/pci-ar724x.c | 3 ++- - 4 files changed, 12 insertions(+), 3 deletions(-) - ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -2,6 +2,10 @@ - * Atheros AR71XX/AR724X specific PCI setup code - * - * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * Parts of this file are based on Atheros' 2.6.15 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published ---- a/arch/mips/ath79/pci.h -+++ b/arch/mips/ath79/pci.h -@@ -1,7 +1,9 @@ - /* -- * Atheros 724x PCI support -+ * Atheros AR71XX/AR724X PCI support - * - * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -1,7 +1,9 @@ - /* -- * Atheros 724x PCI support -+ * Atheros AR71XX/AR724X PCI support - * - * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published ---- a/arch/mips/pci/pci-ar724x.c -+++ b/arch/mips/pci/pci-ar724x.c -@@ -1,7 +1,8 @@ - /* -- * Atheros 724x PCI support -+ * Atheros AR724X PCI host controller driver - * - * Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com> -+ * Copyright (C) 2009-2011 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published diff --git a/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch deleted file mode 100644 index d22aede..0000000 --- a/target/linux/ar71xx/patches-3.2/121-MIPS-ath79-add-early_printk-support-for-AR934X.patch +++ /dev/null @@ -1,52 +0,0 @@ -From f60aed87f838ecfa4033ff1f63f97d05359b3b51 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 11 Dec 2011 17:36:08 +0100 -Subject: [PATCH 21/35] MIPS: ath79: add early_printk support for AR934X - -The patch allows to see kernel messages on AR934X SoCs in -early boot stage. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/early_printk.c | 3 +++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 6 +++++- - 2 files changed, 8 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/early_printk.c -+++ b/arch/mips/ath79/early_printk.c -@@ -71,6 +71,9 @@ static void prom_putchar_init(void) - case REV_ID_MAJOR_AR7241: - case REV_ID_MAJOR_AR7242: - case REV_ID_MAJOR_AR913X: -+ case REV_ID_MAJOR_AR9341: -+ case REV_ID_MAJOR_AR9342: -+ case REV_ID_MAJOR_AR9344: - _prom_putchar = prom_putchar_ar71xx; - break; - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -1,10 +1,11 @@ - /* - * Atheros AR71XX/AR724X/AR913X SoC register definitions - * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -- * Parts of this file are based on Atheros' 2.6.15 BSP -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published -@@ -249,6 +250,9 @@ - #define REV_ID_MAJOR_AR7242 0x1100 - #define REV_ID_MAJOR_AR9330 0x0110 - #define REV_ID_MAJOR_AR9331 0x1110 -+#define REV_ID_MAJOR_AR9341 0x0120 -+#define REV_ID_MAJOR_AR9342 0x1120 -+#define REV_ID_MAJOR_AR9344 0x2120 - - #define AR71XX_REV_ID_MINOR_MASK 0x3 - #define AR71XX_REV_ID_MINOR_AR7130 0x0 diff --git a/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch b/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch deleted file mode 100644 index 7c57e40..0000000 --- a/target/linux/ar71xx/patches-3.2/122-MIPS-ath79-sort-case-statements-in-ath79_detect_sys_.patch +++ /dev/null @@ -1,54 +0,0 @@ -From 655a57ed2df5e34c32645e08c3244facba70ae5f Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 14:39:04 +0100 -Subject: [PATCH 22/35] MIPS: ath79: sort case statements in ath79_detect_sys_type - -Sort the case statements alphabetically in order to improve -readability. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/setup.c | 24 ++++++++++++------------ - 1 files changed, 12 insertions(+), 12 deletions(-) - ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -116,18 +116,6 @@ static void __init ath79_detect_sys_type - rev = id & AR724X_REV_ID_REVISION_MASK; - break; - -- case REV_ID_MAJOR_AR9330: -- ath79_soc = ATH79_SOC_AR9330; -- chip = "9330"; -- rev = id & AR933X_REV_ID_REVISION_MASK; -- break; -- -- case REV_ID_MAJOR_AR9331: -- ath79_soc = ATH79_SOC_AR9331; -- chip = "9331"; -- rev = id & AR933X_REV_ID_REVISION_MASK; -- break; -- - case REV_ID_MAJOR_AR913X: - minor = id & AR913X_REV_ID_MINOR_MASK; - rev = id >> AR913X_REV_ID_REVISION_SHIFT; -@@ -145,6 +133,18 @@ static void __init ath79_detect_sys_type - } - break; - -+ case REV_ID_MAJOR_AR9330: -+ ath79_soc = ATH79_SOC_AR9330; -+ chip = "9330"; -+ rev = id & AR933X_REV_ID_REVISION_MASK; -+ break; -+ -+ case REV_ID_MAJOR_AR9331: -+ ath79_soc = ATH79_SOC_AR9331; -+ chip = "9331"; -+ rev = id & AR933X_REV_ID_REVISION_MASK; -+ break; -+ - default: - panic("ath79: unknown SoC, id:0x%08x\n", id); - } diff --git a/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch deleted file mode 100644 index 636f82f..0000000 --- a/target/linux/ar71xx/patches-3.2/123-MIPS-ath79-add-SoC-detection-code-for-AR934X.patch +++ /dev/null @@ -1,120 +0,0 @@ -From 9c19e86a7eccf8efd159ba213290830164f33a71 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 11 Dec 2011 17:36:42 +0100 -Subject: [PATCH 23/35] MIPS: ath79: add SoC detection code for AR934X - -Also add 'soc_is_ar934[124x]' helper functions and a Kconfig -symbol for the AR934X SoCs. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/Kconfig | 4 ++++ - arch/mips/ath79/setup.c | 21 ++++++++++++++++++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 2 ++ - arch/mips/include/asm/mach-ath79/ath79.h | 23 +++++++++++++++++++++++ - 4 files changed, 49 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -69,6 +69,10 @@ config SOC_AR933X - select USB_ARCH_HAS_EHCI - def_bool n - -+config SOC_AR934X -+ select USB_ARCH_HAS_EHCI -+ def_bool n -+ - config ATH79_DEV_GPIO_BUTTONS - def_bool n - ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -1,10 +1,11 @@ - /* - * Atheros AR71XX/AR724X/AR913X specific setup - * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -- * Parts of this file are based on Atheros' 2.6.15 BSP -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published -@@ -145,6 +146,24 @@ static void __init ath79_detect_sys_type - rev = id & AR933X_REV_ID_REVISION_MASK; - break; - -+ case REV_ID_MAJOR_AR9341: -+ ath79_soc = ATH79_SOC_AR9341; -+ chip = "9341"; -+ rev = id & AR934X_REV_ID_REVISION_MASK; -+ break; -+ -+ case REV_ID_MAJOR_AR9342: -+ ath79_soc = ATH79_SOC_AR9342; -+ chip = "9342"; -+ rev = id & AR934X_REV_ID_REVISION_MASK; -+ break; -+ -+ case REV_ID_MAJOR_AR9344: -+ ath79_soc = ATH79_SOC_AR9344; -+ chip = "9344"; -+ rev = id & AR934X_REV_ID_REVISION_MASK; -+ break; -+ - default: - panic("ath79: unknown SoC, id:0x%08x\n", id); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -271,6 +271,8 @@ - - #define AR724X_REV_ID_REVISION_MASK 0x3 - -+#define AR934X_REV_ID_REVISION_MASK 0xf -+ - /* - * SPI block - */ ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -29,6 +29,9 @@ enum ath79_soc_type { - ATH79_SOC_AR9132, - ATH79_SOC_AR9330, - ATH79_SOC_AR9331, -+ ATH79_SOC_AR9341, -+ ATH79_SOC_AR9342, -+ ATH79_SOC_AR9344, - }; - - extern enum ath79_soc_type ath79_soc; -@@ -75,6 +78,26 @@ static inline int soc_is_ar933x(void) - ath79_soc == ATH79_SOC_AR9331); - } - -+static inline int soc_is_ar9341(void) -+{ -+ return (ath79_soc == ATH79_SOC_AR9341); -+} -+ -+static inline int soc_is_ar9342(void) -+{ -+ return (ath79_soc == ATH79_SOC_AR9342); -+} -+ -+static inline int soc_is_ar9344(void) -+{ -+ return (ath79_soc == ATH79_SOC_AR9344); -+} -+ -+static inline int soc_is_ar934x(void) -+{ -+ return soc_is_ar9341() || soc_is_ar9342() || soc_is_ar9344(); -+} -+ - extern void __iomem *ath79_ddr_base; - extern void __iomem *ath79_pll_base; - extern void __iomem *ath79_reset_base; diff --git a/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch deleted file mode 100644 index fd7976f..0000000 --- a/target/linux/ar71xx/patches-3.2/124-MIPS-ath79-add-clock-initialization-code-for-AR934X.patch +++ /dev/null @@ -1,194 +0,0 @@ -From 783addfa256e79892f889e95ec5cda34f4e91eb7 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 20:36:32 +0100 -Subject: [PATCH 24/35] MIPS: ath79: add clock initialization code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/clock.c | 81 ++++++++++++++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 53 +++++++++++++++ - 2 files changed, 134 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/clock.c -+++ b/arch/mips/ath79/clock.c -@@ -1,8 +1,11 @@ - /* - * Atheros AR71XX/AR724X/AR913X common routines - * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> - * -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP -+ * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. -@@ -163,6 +166,82 @@ static void __init ar933x_clocks_init(vo - ath79_uart_clk.rate = ath79_ref_clk.rate; - } - -+static void __init ar934x_clocks_init(void) -+{ -+ u32 pll, out_div, ref_div, nint, frac, clk_ctrl, postdiv; -+ u32 cpu_pll, ddr_pll; -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP); -+ if (bootstrap & AR934X_BOOTSTRAP_REF_CLK_40) -+ ath79_ref_clk.rate = 40 * 1000 * 1000; -+ else -+ ath79_ref_clk.rate = 25 * 1000 * 1000; -+ -+ pll = ath79_pll_rr(AR934X_PLL_CPU_CONFIG_REG); -+ out_div = (pll >> AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT) & -+ AR934X_PLL_CPU_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT) & -+ AR934X_PLL_CPU_CONFIG_REFDIV_MASK; -+ nint = (pll >> AR934X_PLL_CPU_CONFIG_NINT_SHIFT) & -+ AR934X_PLL_CPU_CONFIG_NINT_MASK; -+ frac = (pll >> AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT) & -+ AR934X_PLL_CPU_CONFIG_NFRAC_MASK; -+ -+ cpu_pll = nint * ath79_ref_clk.rate / ref_div; -+ cpu_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 6)); -+ cpu_pll /= (1 << out_div); -+ -+ pll = ath79_pll_rr(AR934X_PLL_DDR_CONFIG_REG); -+ out_div = (pll >> AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT) & -+ AR934X_PLL_DDR_CONFIG_OUTDIV_MASK; -+ ref_div = (pll >> AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT) & -+ AR934X_PLL_DDR_CONFIG_REFDIV_MASK; -+ nint = (pll >> AR934X_PLL_DDR_CONFIG_NINT_SHIFT) & -+ AR934X_PLL_DDR_CONFIG_NINT_MASK; -+ frac = (pll >> AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT) & -+ AR934X_PLL_DDR_CONFIG_NFRAC_MASK; -+ -+ ddr_pll = nint * ath79_ref_clk.rate / ref_div; -+ ddr_pll += frac * ath79_ref_clk.rate / (ref_div * (2 << 10)); -+ ddr_pll /= (1 << out_div); -+ -+ clk_ctrl = ath79_pll_rr(AR934X_PLL_CPU_DDR_CLK_CTRL_REG); -+ -+ postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SHIFT) & -+ AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK; -+ -+ if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS) -+ ath79_cpu_clk.rate = ath79_ref_clk.rate; -+ else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL) -+ ath79_cpu_clk.rate = cpu_pll / (postdiv + 1); -+ else -+ ath79_cpu_clk.rate = ddr_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SHIFT) & -+ AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK; -+ -+ if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS) -+ ath79_ddr_clk.rate = ath79_ref_clk.rate; -+ else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL) -+ ath79_ddr_clk.rate = ddr_pll / (postdiv + 1); -+ else -+ ath79_ddr_clk.rate = cpu_pll / (postdiv + 1); -+ -+ postdiv = (clk_ctrl >> AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SHIFT) & -+ AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK; -+ -+ if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS) -+ ath79_ahb_clk.rate = ath79_ref_clk.rate; -+ else if (clk_ctrl & AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL) -+ ath79_ahb_clk.rate = ddr_pll / (postdiv + 1); -+ else -+ ath79_ahb_clk.rate = cpu_pll / (postdiv + 1); -+ -+ ath79_wdt_clk.rate = ath79_ref_clk.rate; -+ ath79_uart_clk.rate = ath79_ref_clk.rate; -+} -+ - void __init ath79_clocks_init(void) - { - if (soc_is_ar71xx()) -@@ -173,6 +252,8 @@ void __init ath79_clocks_init(void) - ar913x_clocks_init(); - else if (soc_is_ar933x()) - ar933x_clocks_init(); -+ else if (soc_is_ar934x()) -+ ar934x_clocks_init(); - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -151,6 +151,41 @@ - #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT 15 - #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK 0x7 - -+#define AR934X_PLL_CPU_CONFIG_REG 0x00 -+#define AR934X_PLL_DDR_CONFIG_REG 0x04 -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_REG 0x08 -+ -+#define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT 0 -+#define AR934X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f -+#define AR934X_PLL_CPU_CONFIG_NINT_SHIFT 6 -+#define AR934X_PLL_CPU_CONFIG_NINT_MASK 0x3f -+#define AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT 12 -+#define AR934X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f -+#define AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19 -+#define AR934X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3 -+ -+#define AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT 0 -+#define AR934X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff -+#define AR934X_PLL_DDR_CONFIG_NINT_SHIFT 10 -+#define AR934X_PLL_DDR_CONFIG_NINT_MASK 0x3f -+#define AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT 16 -+#define AR934X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f -+#define AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23 -+#define AR934X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7 -+ -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS BIT(2) -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS BIT(3) -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS BIT(4) -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SHIFT 5 -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK 0x1f -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SHIFT 10 -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK 0x1f -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SHIFT 15 -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK 0x1f -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20) -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21) -+#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24) -+ - /* - * USB_CONFIG block - */ -@@ -186,6 +221,8 @@ - #define AR933X_RESET_REG_RESET_MODULE 0x1c - #define AR933X_RESET_REG_BOOTSTRAP 0xac - -+#define AR934X_RESET_REG_BOOTSTRAP 0xb0 -+ - #define MISC_INT_ETHSW BIT(12) - #define MISC_INT_TIMER4 BIT(10) - #define MISC_INT_TIMER3 BIT(9) -@@ -242,6 +279,22 @@ - - #define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0) - -+#define AR934X_BOOTSTRAP_SW_OPTION8 BIT(23) -+#define AR934X_BOOTSTRAP_SW_OPTION7 BIT(22) -+#define AR934X_BOOTSTRAP_SW_OPTION6 BIT(21) -+#define AR934X_BOOTSTRAP_SW_OPTION5 BIT(20) -+#define AR934X_BOOTSTRAP_SW_OPTION4 BIT(19) -+#define AR934X_BOOTSTRAP_SW_OPTION3 BIT(18) -+#define AR934X_BOOTSTRAP_SW_OPTION2 BIT(17) -+#define AR934X_BOOTSTRAP_SW_OPTION1 BIT(16) -+#define AR934X_BOOTSTRAP_USB_MODE_DEVICE BIT(7) -+#define AR934X_BOOTSTRAP_PCIE_RC BIT(6) -+#define AR934X_BOOTSTRAP_EJTAG_MODE BIT(5) -+#define AR934X_BOOTSTRAP_REF_CLK_40 BIT(4) -+#define AR934X_BOOTSTRAP_BOOT_FROM_SPI BIT(2) -+#define AR934X_BOOTSTRAP_SDRAM_DISABLED BIT(1) -+#define AR934X_BOOTSTRAP_DDR1 BIT(0) -+ - #define REV_ID_MAJOR_MASK 0xfff0 - #define REV_ID_MAJOR_AR71XX 0x00a0 - #define REV_ID_MAJOR_AR913X 0x00b0 diff --git a/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch deleted file mode 100644 index f406db9..0000000 --- a/target/linux/ar71xx/patches-3.2/125-MIPS-ath79-add-GPIO-support-code-for-AR934X.patch +++ /dev/null @@ -1,98 +0,0 @@ -From c01b6005cfa2d762c2de33d5be2e82f91afaa66f Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 20:53:47 +0100 -Subject: [PATCH 25/35] MIPS: ath79: add GPIO support code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/gpio.c | 47 +++++++++++++++++++++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 + - 2 files changed, 47 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/gpio.c -+++ b/arch/mips/ath79/gpio.c -@@ -1,9 +1,12 @@ - /* - * Atheros AR71XX/AR724X/AR913X GPIO API support - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP -+ * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. -@@ -89,6 +92,42 @@ static int ath79_gpio_direction_output(s - return 0; - } - -+static int ar934x_gpio_direction_input(struct gpio_chip *chip, unsigned offset) -+{ -+ void __iomem *base = ath79_gpio_base; -+ unsigned long flags; -+ -+ spin_lock_irqsave(&ath79_gpio_lock, flags); -+ -+ __raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) | (1 << offset), -+ base + AR71XX_GPIO_REG_OE); -+ -+ spin_unlock_irqrestore(&ath79_gpio_lock, flags); -+ -+ return 0; -+} -+ -+static int ar934x_gpio_direction_output(struct gpio_chip *chip, unsigned offset, -+ int value) -+{ -+ void __iomem *base = ath79_gpio_base; -+ unsigned long flags; -+ -+ spin_lock_irqsave(&ath79_gpio_lock, flags); -+ -+ if (value) -+ __raw_writel(1 << offset, base + AR71XX_GPIO_REG_SET); -+ else -+ __raw_writel(1 << offset, base + AR71XX_GPIO_REG_CLEAR); -+ -+ __raw_writel(__raw_readl(base + AR71XX_GPIO_REG_OE) & ~(1 << offset), -+ base + AR71XX_GPIO_REG_OE); -+ -+ spin_unlock_irqrestore(&ath79_gpio_lock, flags); -+ -+ return 0; -+} -+ - static struct gpio_chip ath79_gpio_chip = { - .label = "ath79", - .get = ath79_gpio_get_value, -@@ -155,11 +194,17 @@ void __init ath79_gpio_init(void) - ath79_gpio_count = AR913X_GPIO_COUNT; - else if (soc_is_ar933x()) - ath79_gpio_count = AR933X_GPIO_COUNT; -+ else if (soc_is_ar934x()) -+ ath79_gpio_count = AR934X_GPIO_COUNT; - else - BUG(); - - ath79_gpio_base = ioremap_nocache(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE); - ath79_gpio_chip.ngpio = ath79_gpio_count; -+ if (soc_is_ar934x()) { -+ ath79_gpio_chip.direction_input = ar934x_gpio_direction_input; -+ ath79_gpio_chip.direction_output = ar934x_gpio_direction_output; -+ } - - err = gpiochip_add(&ath79_gpio_chip); - if (err) ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -367,5 +367,6 @@ - #define AR724X_GPIO_COUNT 18 - #define AR913X_GPIO_COUNT 22 - #define AR933X_GPIO_COUNT 30 -+#define AR934X_GPIO_COUNT 23 - - #endif /* __ASM_MACH_AR71XX_REGS_H */ diff --git a/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch b/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch deleted file mode 100644 index 144acac..0000000 --- a/target/linux/ar71xx/patches-3.2/126-MIPS-ath79-rework-IP2-IP3-interrupt-handling.patch +++ /dev/null @@ -1,154 +0,0 @@ -From e69d89040d4884ea4069352338f555694e65fe70 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 21:30:03 +0100 -Subject: [PATCH 26/35] MIPS: ath79: rework IP2/IP3 interrupt handling - -The current implementation assumes that flushing the -DDR writeback buffer is required for IP2/IP3 interrupts, -however this is not true for all SoCs. - -Use SoC specific IP2/IP3 handlers instead of flushing -the buffers in the dispatcher code. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/irq.c | 92 ++++++++++++++++++++++++++++++++++++++----------- - 1 files changed, 72 insertions(+), 20 deletions(-) - ---- a/arch/mips/ath79/irq.c -+++ b/arch/mips/ath79/irq.c -@@ -1,7 +1,7 @@ - /* - * Atheros AR71xx/AR724x/AR913x specific interrupt handling - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * - * Parts of this file are based on Atheros' 2.6.15 BSP -@@ -23,8 +23,8 @@ - #include <asm/mach-ath79/ar71xx_regs.h> - #include "common.h" - --static unsigned int ath79_ip2_flush_reg; --static unsigned int ath79_ip3_flush_reg; -+static void (*ath79_ip2_handler)(void); -+static void (*ath79_ip3_handler)(void); - - static void ath79_misc_irq_handler(unsigned int irq, struct irq_desc *desc) - { -@@ -152,10 +152,8 @@ asmlinkage void plat_irq_dispatch(void) - if (pending & STATUSF_IP7) - do_IRQ(ATH79_CPU_IRQ_TIMER); - -- else if (pending & STATUSF_IP2) { -- ath79_ddr_wb_flush(ath79_ip2_flush_reg); -- do_IRQ(ATH79_CPU_IRQ_IP2); -- } -+ else if (pending & STATUSF_IP2) -+ ath79_ip2_handler(); - - else if (pending & STATUSF_IP4) - do_IRQ(ATH79_CPU_IRQ_GE0); -@@ -163,10 +161,8 @@ asmlinkage void plat_irq_dispatch(void) - else if (pending & STATUSF_IP5) - do_IRQ(ATH79_CPU_IRQ_GE1); - -- else if (pending & STATUSF_IP3) { -- ath79_ddr_wb_flush(ath79_ip3_flush_reg); -- do_IRQ(ATH79_CPU_IRQ_USB); -- } -+ else if (pending & STATUSF_IP3) -+ ath79_ip3_handler(); - - else if (pending & STATUSF_IP6) - do_IRQ(ATH79_CPU_IRQ_MISC); -@@ -175,22 +171,78 @@ asmlinkage void plat_irq_dispatch(void) - spurious_interrupt(); - } - -+/* -+ * The IP2/IP3 lines are tied to a PCI/WMAC/USB device. Drivers for -+ * these devices typically allocate coherent DMA memory, however the -+ * DMA controller may still have some unsynchronized data in the FIFO. -+ * Issue a flush in the handlers to ensure that the driver sees -+ * the update. -+ */ -+static void ar71xx_ip2_handler(void) -+{ -+ ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_PCI); -+ do_IRQ(ATH79_CPU_IRQ_IP2); -+} -+ -+static void ar724x_ip2_handler(void) -+{ -+ ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_PCIE); -+ do_IRQ(ATH79_CPU_IRQ_IP2); -+} -+ -+static void ar913x_ip2_handler(void) -+{ -+ ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_WMAC); -+ do_IRQ(ATH79_CPU_IRQ_IP2); -+} -+ -+static void ar933x_ip2_handler(void) -+{ -+ ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_WMAC); -+ do_IRQ(ATH79_CPU_IRQ_IP2); -+} -+ -+static void ar71xx_ip3_handler(void) -+{ -+ ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB); -+ do_IRQ(ATH79_CPU_IRQ_USB); -+} -+ -+static void ar724x_ip3_handler(void) -+{ -+ ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_USB); -+ do_IRQ(ATH79_CPU_IRQ_USB); -+} -+ -+static void ar913x_ip3_handler(void) -+{ -+ ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_USB); -+ do_IRQ(ATH79_CPU_IRQ_USB); -+} -+ -+static void ar933x_ip3_handler(void) -+{ -+ ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_USB); -+ do_IRQ(ATH79_CPU_IRQ_USB); -+} -+ - void __init arch_init_irq(void) - { - if (soc_is_ar71xx()) { -- ath79_ip2_flush_reg = AR71XX_DDR_REG_FLUSH_PCI; -- ath79_ip3_flush_reg = AR71XX_DDR_REG_FLUSH_USB; -+ ath79_ip2_handler = ar71xx_ip2_handler; -+ ath79_ip3_handler = ar71xx_ip3_handler; - } else if (soc_is_ar724x()) { -- ath79_ip2_flush_reg = AR724X_DDR_REG_FLUSH_PCIE; -- ath79_ip3_flush_reg = AR724X_DDR_REG_FLUSH_USB; -+ ath79_ip2_handler = ar724x_ip2_handler; -+ ath79_ip3_handler = ar724x_ip3_handler; - } else if (soc_is_ar913x()) { -- ath79_ip2_flush_reg = AR913X_DDR_REG_FLUSH_WMAC; -- ath79_ip3_flush_reg = AR913X_DDR_REG_FLUSH_USB; -+ ath79_ip2_handler = ar913x_ip2_handler; -+ ath79_ip3_handler = ar913x_ip3_handler; - } else if (soc_is_ar933x()) { -- ath79_ip2_flush_reg = AR933X_DDR_REG_FLUSH_WMAC; -- ath79_ip3_flush_reg = AR933X_DDR_REG_FLUSH_USB; -- } else -+ ath79_ip2_handler = ar933x_ip2_handler; -+ ath79_ip3_handler = ar933x_ip3_handler; -+ } else { - BUG(); -+ } - - cp0_perfcount_irq = ATH79_MISC_IRQ_PERFC; - mips_cpu_irq_init(); diff --git a/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch deleted file mode 100644 index 083ca33..0000000 --- a/target/linux/ar71xx/patches-3.2/127-MIPS-ath79-add-IRQ-handling-code-for-AR934X.patch +++ /dev/null @@ -1,190 +0,0 @@ -From 9db6021011556948d2d28d6957cee451bc2985aa Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 21:59:50 +0100 -Subject: [PATCH 27/35] MIPS: ath79: add IRQ handling code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/irq.c | 55 +++++++++++++++++++++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 25 +++++++++++ - arch/mips/include/asm/mach-ath79/irq.h | 6 ++- - 3 files changed, 83 insertions(+), 3 deletions(-) - ---- a/arch/mips/ath79/irq.c -+++ b/arch/mips/ath79/irq.c -@@ -1,10 +1,11 @@ - /* - * Atheros AR71xx/AR724x/AR913x specific interrupt handling - * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -- * Parts of this file are based on Atheros' 2.6.15 BSP -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published -@@ -129,7 +130,7 @@ static void __init ath79_misc_irq_init(v - - if (soc_is_ar71xx() || soc_is_ar913x()) - ath79_misc_irq_chip.irq_mask_ack = ar71xx_misc_irq_mask; -- else if (soc_is_ar724x() || soc_is_ar933x()) -+ else if (soc_is_ar724x() || soc_is_ar933x() || soc_is_ar934x()) - ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack; - else - BUG(); -@@ -143,6 +144,39 @@ static void __init ath79_misc_irq_init(v - irq_set_chained_handler(ATH79_CPU_IRQ_MISC, ath79_misc_irq_handler); - } - -+static void ar934x_ip2_irq_dispatch(unsigned int irq, struct irq_desc *desc) -+{ -+ u32 status; -+ -+ disable_irq_nosync(irq); -+ -+ status = ath79_reset_rr(AR934X_RESET_REG_PCIE_WMAC_INT_STATUS); -+ -+ if (status & AR934X_PCIE_WMAC_INT_PCIE_ALL) { -+ ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_PCIE); -+ generic_handle_irq(ATH79_IP2_IRQ(0)); -+ } else if (status & AR934X_PCIE_WMAC_INT_WMAC_ALL) { -+ ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_WMAC); -+ generic_handle_irq(ATH79_IP2_IRQ(1)); -+ } else { -+ spurious_interrupt(); -+ } -+ -+ enable_irq(irq); -+} -+ -+static void ar934x_ip2_irq_init(void) -+{ -+ int i; -+ -+ for (i = ATH79_IP2_IRQ_BASE; -+ i < ATH79_IP2_IRQ_BASE + ATH79_IP2_IRQ_COUNT; i++) -+ irq_set_chip_and_handler(i, &dummy_irq_chip, -+ handle_level_irq); -+ -+ irq_set_chained_handler(ATH79_CPU_IRQ_IP2, ar934x_ip2_irq_dispatch); -+} -+ - asmlinkage void plat_irq_dispatch(void) - { - unsigned long pending; -@@ -202,6 +236,11 @@ static void ar933x_ip2_handler(void) - do_IRQ(ATH79_CPU_IRQ_IP2); - } - -+static void ar934x_ip2_handler(void) -+{ -+ do_IRQ(ATH79_CPU_IRQ_IP2); -+} -+ - static void ar71xx_ip3_handler(void) - { - ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_USB); -@@ -226,6 +265,12 @@ static void ar933x_ip3_handler(void) - do_IRQ(ATH79_CPU_IRQ_USB); - } - -+static void ar934x_ip3_handler(void) -+{ -+ ath79_ddr_wb_flush(AR934X_DDR_REG_FLUSH_USB); -+ do_IRQ(ATH79_CPU_IRQ_USB); -+} -+ - void __init arch_init_irq(void) - { - if (soc_is_ar71xx()) { -@@ -240,6 +285,9 @@ void __init arch_init_irq(void) - } else if (soc_is_ar933x()) { - ath79_ip2_handler = ar933x_ip2_handler; - ath79_ip3_handler = ar933x_ip3_handler; -+ } else if (soc_is_ar934x()) { -+ ath79_ip2_handler = ar934x_ip2_handler; -+ ath79_ip3_handler = ar934x_ip3_handler; - } else { - BUG(); - } -@@ -247,4 +295,7 @@ void __init arch_init_irq(void) - cp0_perfcount_irq = ATH79_MISC_IRQ_PERFC; - mips_cpu_irq_init(); - ath79_misc_irq_init(); -+ -+ if (soc_is_ar934x()) -+ ar934x_ip2_irq_init(); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -92,6 +92,12 @@ - #define AR933X_DDR_REG_FLUSH_USB 0x84 - #define AR933X_DDR_REG_FLUSH_WMAC 0x88 - -+#define AR934X_DDR_REG_FLUSH_GE0 0x9c -+#define AR934X_DDR_REG_FLUSH_GE1 0xa0 -+#define AR934X_DDR_REG_FLUSH_USB 0xa4 -+#define AR934X_DDR_REG_FLUSH_PCIE 0xa8 -+#define AR934X_DDR_REG_FLUSH_WMAC 0xac -+ - /* - * PLL block - */ -@@ -222,6 +228,7 @@ - #define AR933X_RESET_REG_BOOTSTRAP 0xac - - #define AR934X_RESET_REG_BOOTSTRAP 0xb0 -+#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac - - #define MISC_INT_ETHSW BIT(12) - #define MISC_INT_TIMER4 BIT(10) -@@ -295,6 +302,24 @@ - #define AR934X_BOOTSTRAP_SDRAM_DISABLED BIT(1) - #define AR934X_BOOTSTRAP_DDR1 BIT(0) - -+#define AR934X_PCIE_WMAC_INT_WMAC_MISC BIT(0) -+#define AR934X_PCIE_WMAC_INT_WMAC_TX BIT(1) -+#define AR934X_PCIE_WMAC_INT_WMAC_RXLP BIT(2) -+#define AR934X_PCIE_WMAC_INT_WMAC_RXHP BIT(3) -+#define AR934X_PCIE_WMAC_INT_PCIE_RC BIT(4) -+#define AR934X_PCIE_WMAC_INT_PCIE_RC0 BIT(5) -+#define AR934X_PCIE_WMAC_INT_PCIE_RC1 BIT(6) -+#define AR934X_PCIE_WMAC_INT_PCIE_RC2 BIT(7) -+#define AR934X_PCIE_WMAC_INT_PCIE_RC3 BIT(8) -+#define AR934X_PCIE_WMAC_INT_WMAC_ALL \ -+ (AR934X_PCIE_WMAC_INT_WMAC_MISC | AR934X_PCIE_WMAC_INT_WMAC_TX | \ -+ AR934X_PCIE_WMAC_INT_WMAC_RXLP | AR934X_PCIE_WMAC_INT_WMAC_RXHP) -+ -+#define AR934X_PCIE_WMAC_INT_PCIE_ALL \ -+ (AR934X_PCIE_WMAC_INT_PCIE_RC | AR934X_PCIE_WMAC_INT_PCIE_RC0 | \ -+ AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \ -+ AR934X_PCIE_WMAC_INT_PCIE_RC3) -+ - #define REV_ID_MAJOR_MASK 0xfff0 - #define REV_ID_MAJOR_AR71XX 0x00a0 - #define REV_ID_MAJOR_AR913X 0x00b0 ---- a/arch/mips/include/asm/mach-ath79/irq.h -+++ b/arch/mips/include/asm/mach-ath79/irq.h -@@ -10,7 +10,7 @@ - #define __ASM_MACH_ATH79_IRQ_H - - #define MIPS_CPU_IRQ_BASE 0 --#define NR_IRQS 46 -+#define NR_IRQS 48 - - #define ATH79_MISC_IRQ_BASE 8 - #define ATH79_MISC_IRQ_COUNT 32 -@@ -19,6 +19,10 @@ - #define ATH79_PCI_IRQ_COUNT 6 - #define ATH79_PCI_IRQ(_x) (ATH79_PCI_IRQ_BASE + (_x)) - -+#define ATH79_IP2_IRQ_BASE (ATH79_PCI_IRQ_BASE + ATH79_PCI_IRQ_COUNT) -+#define ATH79_IP2_IRQ_COUNT 2 -+#define ATH79_IP2_IRQ(_x) (ATH79_IP2_IRQ_BASE + (_x)) -+ - #define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2) - #define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3) - #define ATH79_CPU_IRQ_GE0 (MIPS_CPU_IRQ_BASE + 4) diff --git a/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch b/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch deleted file mode 100644 index dc9df92..0000000 --- a/target/linux/ar71xx/patches-3.2/128-MIPS-ath79-add-AR934X-specific-glue-to-ath79_device_.patch +++ /dev/null @@ -1,56 +0,0 @@ -From da0f20f8a99de9193fc484a25d1f9edc913c98fd Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sat, 10 Dec 2011 20:09:39 +0100 -Subject: [PATCH 28/35] MIPS: ath79: add AR934X specific glue to ath79_device_reset_{clear,set} - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/common.c | 9 ++++++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 + - 2 files changed, 9 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/common.c -+++ b/arch/mips/ath79/common.c -@@ -1,9 +1,12 @@ - /* - * Atheros AR71XX/AR724X/AR913X common routines - * -- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> -+ * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -+ * Parts of this file are based on Atheros' 2.6.15/2.6.31 BSP -+ * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. -@@ -67,6 +70,8 @@ void ath79_device_reset_set(u32 mask) - reg = AR913X_RESET_REG_RESET_MODULE; - else if (soc_is_ar933x()) - reg = AR933X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar934x()) -+ reg = AR934X_RESET_REG_RESET_MODULE; - else - BUG(); - -@@ -91,6 +96,8 @@ void ath79_device_reset_clear(u32 mask) - reg = AR913X_RESET_REG_RESET_MODULE; - else if (soc_is_ar933x()) - reg = AR933X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar934x()) -+ reg = AR934X_RESET_REG_RESET_MODULE; - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -227,6 +227,7 @@ - #define AR933X_RESET_REG_RESET_MODULE 0x1c - #define AR933X_RESET_REG_BOOTSTRAP 0xac - -+#define AR934X_RESET_REG_RESET_MODULE 0x1c - #define AR934X_RESET_REG_BOOTSTRAP 0xb0 - #define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS 0xac - diff --git a/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch b/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch deleted file mode 100644 index db5ae61..0000000 --- a/target/linux/ar71xx/patches-3.2/129-MIPS-ath79-register-UART-device-for-AR934X-SoCs.patch +++ /dev/null @@ -1,23 +0,0 @@ -From 6b6803a249a27aa708bc5f24aa15270e30f3de61 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sat, 10 Dec 2011 19:55:05 +0100 -Subject: [PATCH 29/35] MIPS: ath79: register UART device for AR934X SoCs - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/dev-common.c | 3 ++- - 1 files changed, 2 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/dev-common.c -+++ b/arch/mips/ath79/dev-common.c -@@ -89,7 +89,8 @@ void __init ath79_register_uart(void) - - if (soc_is_ar71xx() || - soc_is_ar724x() || -- soc_is_ar913x()) { -+ soc_is_ar913x() || -+ soc_is_ar934x()) { - ath79_uart_data[0].uartclk = clk_get_rate(clk); - platform_device_register(&ath79_uart_device); - } else if (soc_is_ar933x()) { diff --git a/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch deleted file mode 100644 index ca7c928..0000000 --- a/target/linux/ar71xx/patches-3.2/130-MIPS-ath79-add-WMAC-registration-code-for-AR934X.patch +++ /dev/null @@ -1,112 +0,0 @@ -From 58b69cf52387a7351ec13b52d3d6a495fe611c29 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 22:07:23 +0100 -Subject: [PATCH 30/35] MIPS: ath79: add WMAC registration code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/Kconfig | 2 +- - arch/mips/ath79/dev-wmac.c | 30 ++++++++++++++++++++++- - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 3 ++ - 3 files changed, 32 insertions(+), 3 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -86,7 +86,7 @@ config ATH79_DEV_USB - def_bool n - - config ATH79_DEV_WMAC -- depends on (SOC_AR913X || SOC_AR933X) -+ depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X) - def_bool n - - endif ---- a/arch/mips/ath79/dev-wmac.c -+++ b/arch/mips/ath79/dev-wmac.c -@@ -1,9 +1,12 @@ - /* - * Atheros AR913X/AR933X SoC built-in WMAC device support - * -+ * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org> - * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> - * -+ * Parts of this file are based on Atheros 2.6.15/2.6.31 BSP -+ * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. -@@ -26,8 +29,7 @@ static struct resource ath79_wmac_resour - /* .start and .end fields are filled dynamically */ - .flags = IORESOURCE_MEM, - }, { -- .start = ATH79_CPU_IRQ_IP2, -- .end = ATH79_CPU_IRQ_IP2, -+ /* .start and .end fields are filled dynamically */ - .flags = IORESOURCE_IRQ, - }, - }; -@@ -53,6 +55,8 @@ static void __init ar913x_wmac_setup(voi - - ath79_wmac_resources[0].start = AR913X_WMAC_BASE; - ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1; -+ ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2; -+ ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2; - } - - -@@ -79,6 +83,8 @@ static void __init ar933x_wmac_setup(voi - - ath79_wmac_resources[0].start = AR933X_WMAC_BASE; - ath79_wmac_resources[0].end = AR933X_WMAC_BASE + AR933X_WMAC_SIZE - 1; -+ ath79_wmac_resources[1].start = ATH79_CPU_IRQ_IP2; -+ ath79_wmac_resources[1].end = ATH79_CPU_IRQ_IP2; - - t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); - if (t & AR933X_BOOTSTRAP_REF_CLK_40) -@@ -92,12 +98,32 @@ static void __init ar933x_wmac_setup(voi - ath79_wmac_data.external_reset = ar933x_wmac_reset; - } - -+static void ar934x_wmac_setup(void) -+{ -+ u32 t; -+ -+ ath79_wmac_device.name = "ar934x_wmac"; -+ -+ ath79_wmac_resources[0].start = AR934X_WMAC_BASE; -+ ath79_wmac_resources[0].end = AR934X_WMAC_BASE + AR934X_WMAC_SIZE - 1; -+ ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1); -+ ath79_wmac_resources[1].start = ATH79_IP2_IRQ(1); -+ -+ t = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP); -+ if (t & AR934X_BOOTSTRAP_REF_CLK_40) -+ ath79_wmac_data.is_clk_25mhz = false; -+ else -+ ath79_wmac_data.is_clk_25mhz = true; -+} -+ - void __init ath79_register_wmac(u8 *cal_data) - { - if (soc_is_ar913x()) - ar913x_wmac_setup(); - else if (soc_is_ar933x()) - ar933x_wmac_setup(); -+ else if (soc_is_ar934x()) -+ ar934x_wmac_setup(); - else - BUG(); - ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -61,6 +61,9 @@ - #define AR933X_EHCI_BASE 0x1b000000 - #define AR933X_EHCI_SIZE 0x1000 - -+#define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) -+#define AR934X_WMAC_SIZE 0x20000 -+ - /* - * DDR_CTRL block - */ diff --git a/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch deleted file mode 100644 index 7ac304f..0000000 --- a/target/linux/ar71xx/patches-3.2/131-MIPS-ath79-add-USB-platform-setup-code-for-AR934X.patch +++ /dev/null @@ -1,107 +0,0 @@ -From 2d832612094b5592641364773c5ab2a3658f7120 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 11 Dec 2011 18:34:13 +0100 -Subject: [PATCH 31/35] MIPS: ath79: add USB platform setup code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/dev-usb.c | 28 +++++++++++++++++++ - arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 35 ++++++++++++++++++++++++ - 2 files changed, 63 insertions(+), 0 deletions(-) - ---- a/arch/mips/ath79/dev-usb.c -+++ b/arch/mips/ath79/dev-usb.c -@@ -180,6 +180,32 @@ static void __init ar933x_usb_setup(void - platform_device_register(&ath79_ehci_device); - } - -+static void __init ar934x_usb_setup(void) -+{ -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP); -+ if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE) -+ return; -+ -+ ath79_device_reset_clear(AR934X_RESET_USBSUS_OVERRIDE); -+ udelay(1000); -+ -+ ath79_device_reset_set(AR934X_RESET_USB_PHY); -+ udelay(1000); -+ -+ ath79_device_reset_set(AR934X_RESET_USB_PHY_ANALOG); -+ udelay(1000); -+ -+ ath79_device_reset_set(AR934X_RESET_USB_HOST); -+ udelay(1000); -+ -+ ath79_ehci_resources[0].start = AR934X_EHCI_BASE; -+ ath79_ehci_resources[0].end = AR934X_EHCI_BASE + AR934X_EHCI_SIZE - 1; -+ ath79_ehci_device.name = "ar934x-ehci"; -+ platform_device_register(&ath79_ehci_device); -+} -+ - void __init ath79_register_usb(void) - { - if (soc_is_ar71xx()) -@@ -192,6 +218,8 @@ void __init ath79_register_usb(void) - ar913x_usb_setup(); - else if (soc_is_ar933x()) - ar933x_usb_setup(); -+ else if (soc_is_ar934x()) -+ ar934x_usb_setup(); - else - BUG(); - } ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -63,6 +63,8 @@ - - #define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) - #define AR934X_WMAC_SIZE 0x20000 -+#define AR934X_EHCI_BASE 0x1b000000 -+#define AR934X_EHCI_SIZE 0x1000 - - /* - * DDR_CTRL block -@@ -288,6 +290,39 @@ - #define AR933X_RESET_USB_PHY BIT(4) - #define AR933X_RESET_USBSUS_OVERRIDE BIT(3) - -+#define AR934X_RESET_HOST BIT(31) -+#define AR934X_RESET_SLIC BIT(30) -+#define AR934X_RESET_HDMA BIT(29) -+#define AR934X_RESET_EXTERNAL BIT(28) -+#define AR934X_RESET_RTC BIT(27) -+#define AR934X_RESET_PCIE_EP_INT BIT(26) -+#define AR934X_RESET_CHKSUM_ACC BIT(25) -+#define AR934X_RESET_FULL_CHIP BIT(24) -+#define AR934X_RESET_GE1_MDIO BIT(23) -+#define AR934X_RESET_GE0_MDIO BIT(22) -+#define AR934X_RESET_CPU_NMI BIT(21) -+#define AR934X_RESET_CPU_COLD BIT(20) -+#define AR934X_RESET_HOST_RESET_INT BIT(19) -+#define AR934X_RESET_PCIE_EP BIT(18) -+#define AR934X_RESET_UART1 BIT(17) -+#define AR934X_RESET_DDR BIT(16) -+#define AR934X_RESET_USB_PHY_PLL_PWD_EXT BIT(15) -+#define AR934X_RESET_NANDF BIT(14) -+#define AR934X_RESET_GE1_MAC BIT(13) -+#define AR934X_RESET_ETH_SWITCH_ANALOG BIT(12) -+#define AR934X_RESET_USB_PHY_ANALOG BIT(11) -+#define AR934X_RESET_HOST_DMA_INT BIT(10) -+#define AR934X_RESET_GE0_MAC BIT(9) -+#define AR934X_RESET_ETH_SIWTCH BIT(8) -+#define AR934X_RESET_PCIE_PHY BIT(7) -+#define AR934X_RESET_PCIE BIT(6) -+#define AR934X_RESET_USB_HOST BIT(5) -+#define AR934X_RESET_USB_PHY BIT(4) -+#define AR934X_RESET_USBSUS_OVERRIDE BIT(3) -+#define AR934X_RESET_LUT BIT(2) -+#define AR934X_RESET_MBOX BIT(1) -+#define AR934X_RESET_I2S BIT(0) -+ - #define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0) - - #define AR934X_BOOTSTRAP_SW_OPTION8 BIT(23) diff --git a/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch b/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch deleted file mode 100644 index 62e95df..0000000 --- a/target/linux/ar71xx/patches-3.2/132-MIPS-ath79-add-PCI_AR724X-Kconfig-symbol.patch +++ /dev/null @@ -1,62 +0,0 @@ -From f299f36542f81f05cff7cdebb50abde202faf6df Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sat, 17 Dec 2011 10:04:18 +0100 -Subject: [PATCH 32/35] MIPS: ath79: add PCI_AR724X Kconfig symbol - -The AR724X specific PCI code can be used for the -AR934X SoCs, however it can be selected only if -SOC_AR724X is set. - -Introduce a new Kconfig symbol in order to be able -to use the code for AR934X as well. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/Kconfig | 4 ++++ - arch/mips/include/asm/mach-ath79/pci.h | 2 +- - arch/mips/pci/Makefile | 2 +- - 3 files changed, 6 insertions(+), 2 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -59,6 +59,7 @@ config SOC_AR724X - select USB_ARCH_HAS_EHCI - select USB_ARCH_HAS_OHCI - select HW_HAS_PCI -+ select PCI_AR724X if PCI - def_bool n - - config SOC_AR913X -@@ -73,6 +74,9 @@ config SOC_AR934X - select USB_ARCH_HAS_EHCI - def_bool n - -+config PCI_AR724X -+ def_bool n -+ - config ATH79_DEV_GPIO_BUTTONS - def_bool n - ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -19,7 +19,7 @@ int ar71xx_pcibios_init(void); - static inline int ar71xx_pcibios_init(void) { return 0 }; - #endif - --#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) -+#if defined(CONFIG_PCI_AR724X) - int ar724x_pcibios_init(int irq); - #else - static inline int ar724x_pcibios_init(int irq) { return 0 }; ---- a/arch/mips/pci/Makefile -+++ b/arch/mips/pci/Makefile -@@ -20,7 +20,7 @@ obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o - ops-bcm63xx.o - obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o - obj-$(CONFIG_SOC_AR71XX) += pci-ar71xx.o --obj-$(CONFIG_SOC_AR724X) += pci-ar724x.o -+obj-$(CONFIG_PCI_AR724X) += pci-ar724x.o - - # - # These are still pretty much in the old state, watch, go blind. diff --git a/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch b/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch deleted file mode 100644 index 7f168b3..0000000 --- a/target/linux/ar71xx/patches-3.2/133-MIPS-ath79-add-PCI-registration-code-for-AR934X.patch +++ /dev/null @@ -1,58 +0,0 @@ -From e30d942814a606c5258c7adafc6bbb49836573e9 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sat, 17 Dec 2011 10:13:08 +0100 -Subject: [PATCH 33/35] MIPS: ath79: add PCI registration code for AR934X - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/Kconfig | 2 ++ - arch/mips/ath79/pci.c | 13 ++++++++++++- - 2 files changed, 14 insertions(+), 1 deletions(-) - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -72,6 +72,8 @@ config SOC_AR933X - - config SOC_AR934X - select USB_ARCH_HAS_EHCI -+ select HW_HAS_PCI -+ select PCI_AR724X if PCI - def_bool n - - config PCI_AR724X ---- a/arch/mips/ath79/pci.c -+++ b/arch/mips/ath79/pci.c -@@ -14,6 +14,7 @@ - - #include <linux/init.h> - #include <linux/pci.h> -+#include <asm/mach-ath79/ar71xx_regs.h> - #include <asm/mach-ath79/ath79.h> - #include <asm/mach-ath79/irq.h> - #include <asm/mach-ath79/pci.h> -@@ -57,7 +58,9 @@ int __init pcibios_map_irq(const struct - if (soc_is_ar71xx()) { - ath79_pci_irq_map = ar71xx_pci_irq_map; - ath79_pci_nr_irqs = ARRAY_SIZE(ar71xx_pci_irq_map); -- } else if (soc_is_ar724x()) { -+ } else if (soc_is_ar724x() || -+ soc_is_ar9342() || -+ soc_is_ar9344()) { - ath79_pci_irq_map = ar724x_pci_irq_map; - ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map); - } else { -@@ -115,5 +118,13 @@ int __init ath79_register_pci(void) - if (soc_is_ar724x()) - return ar724x_pcibios_init(ATH79_CPU_IRQ_IP2); - -+ if (soc_is_ar9342() || soc_is_ar9344()) { -+ u32 bootstrap; -+ -+ bootstrap = ath79_reset_rr(AR934X_RESET_REG_BOOTSTRAP); -+ if (bootstrap & AR934X_BOOTSTRAP_PCIE_RC) -+ return ar724x_pcibios_init(ATH79_IP2_IRQ(0)); -+ } -+ - return -ENODEV; - } diff --git a/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch b/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch deleted file mode 100644 index 3f6c3e2..0000000 --- a/target/linux/ar71xx/patches-3.2/134-MIPS-ath79-add-initial-support-for-the-Atheros-DB120.patch +++ /dev/null @@ -1,213 +0,0 @@ -From a01e8727327cf0fb6382ca8700a3a3f73d93202a Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 9 Dec 2011 22:23:02 +0100 -Subject: [PATCH 34/35] MIPS: ath79: add initial support for the Atheros DB120 board - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> ---- - arch/mips/ath79/Kconfig | 12 +++ - arch/mips/ath79/Makefile | 1 + - arch/mips/ath79/mach-db120.c | 155 ++++++++++++++++++++++++++++++++++++++++++ - arch/mips/ath79/machtypes.h | 1 + - 4 files changed, 169 insertions(+), 0 deletions(-) - create mode 100644 arch/mips/ath79/mach-db120.c - ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -26,6 +26,18 @@ config ATH79_MACH_AP81 - Say 'Y' here if you want your kernel to support the - Atheros AP81 reference board. - -+config ATH79_MACH_DB120 -+ bool "Atheros DB120 reference board" -+ select SOC_AR934X -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_SPI -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ help -+ Say 'Y' here if you want your kernel to support the -+ Atheros DB120 reference board. -+ - config ATH79_MACH_PB44 - bool "Atheros PB44 reference board" - select SOC_AR71XX ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -28,5 +28,6 @@ obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wma - # - obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o - obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o -+obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o - obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o - obj-$(CONFIG_ATH79_MACH_UBNT_XM) += mach-ubnt-xm.o ---- /dev/null -+++ b/arch/mips/ath79/mach-db120.c -@@ -0,0 +1,155 @@ -+/* -+ * Atheros DB120 reference board support -+ * -+ * Copyright (c) 2011 Qualcomm Atheros -+ * Copyright (c) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * -+ * All rights reserved. -+ * -+ * Redistribution and use in source and binary forms, with or without -+ * modification, are permitted (subject to the limitations in the -+ * disclaimer below) provided that the following conditions are met: -+ * -+ * * Redistributions of source code must retain the above copyright -+ * notice, this list of conditions and the following disclaimer. -+ * -+ * * Redistributions in binary form must reproduce the above copyright -+ * notice, this list of conditions and the following disclaimer in the -+ * documentation and/or other materials provided with the -+ * distribution. -+ * -+ * * Neither the name of Qualcomm Atheros nor the names of its -+ * contributors may be used to endorse or promote products derived -+ * from this software without specific prior written permission. -+ * -+ * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE -+ * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT -+ * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE -+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR -+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE -+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ */ -+ -+#include <linux/pci.h> -+#include <linux/ath9k_platform.h> -+ -+#include "machtypes.h" -+#include "dev-gpio-buttons.h" -+#include "dev-leds-gpio.h" -+#include "dev-spi.h" -+#include "dev-usb.h" -+#include "dev-wmac.h" -+#include "pci.h" -+ -+#define DB120_GPIO_LED_WLAN_5G 12 -+#define DB120_GPIO_LED_WLAN_2G 13 -+#define DB120_GPIO_LED_STATUS 14 -+#define DB120_GPIO_LED_WPS 15 -+ -+#define DB120_GPIO_BTN_WPS 16 -+ -+#define DB120_KEYS_POLL_INTERVAL 20 /* msecs */ -+#define DB120_KEYS_DEBOUNCE_INTERVAL (3 * DB120_KEYS_POLL_INTERVAL) -+ -+#define DB120_WMAC_CALDATA_OFFSET 0x1000 -+#define DB120_PCIE_CALDATA_OFFSET 0x5000 -+ -+static struct gpio_led db120_leds_gpio[] __initdata = { -+ { -+ .name = "db120:green:status", -+ .gpio = DB120_GPIO_LED_STATUS, -+ .active_low = 1, -+ }, -+ { -+ .name = "db120:green:wps", -+ .gpio = DB120_GPIO_LED_WPS, -+ .active_low = 1, -+ }, -+ { -+ .name = "db120:green:wlan-5g", -+ .gpio = DB120_GPIO_LED_WLAN_5G, -+ .active_low = 1, -+ }, -+ { -+ .name = "db120:green:wlan-2g", -+ .gpio = DB120_GPIO_LED_WLAN_2G, -+ .active_low = 1, -+ }, -+}; -+ -+static struct gpio_keys_button db120_gpio_keys[] __initdata = { -+ { -+ .desc = "WPS button", -+ .type = EV_KEY, -+ .code = KEY_WPS_BUTTON, -+ .debounce_interval = DB120_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = DB120_GPIO_BTN_WPS, -+ .active_low = 1, -+ }, -+}; -+ -+static struct spi_board_info db120_spi_info[] = { -+ { -+ .bus_num = 0, -+ .chip_select = 0, -+ .max_speed_hz = 25000000, -+ .modalias = "s25sl064a", -+ } -+}; -+ -+static struct ath79_spi_platform_data db120_spi_data = { -+ .bus_num = 0, -+ .num_chipselect = 1, -+}; -+ -+#ifdef CONFIG_PCI -+static struct ath9k_platform_data db120_ath9k_data; -+ -+static int db120_pci_plat_dev_init(struct pci_dev *dev) -+{ -+ switch (PCI_SLOT(dev->devfn)) { -+ case 0: -+ dev->dev.platform_data = &db120_ath9k_data; -+ break; -+ } -+ -+ return 0; -+} -+ -+static void __init db120_pci_init(u8 *eeprom) -+{ -+ memcpy(db120_ath9k_data.eeprom_data, eeprom, -+ sizeof(db120_ath9k_data.eeprom_data)); -+ -+ ath79_pci_set_plat_dev_init(db120_pci_plat_dev_init); -+ ath79_register_pci(); -+} -+#else -+static inline void db120_pci_init(void) {} -+#endif /* CONFIG_PCI */ -+ -+static void __init db120_setup(void) -+{ -+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); -+ -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio), -+ db120_leds_gpio); -+ ath79_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL, -+ ARRAY_SIZE(db120_gpio_keys), -+ db120_gpio_keys); -+ ath79_register_spi(&db120_spi_data, db120_spi_info, -+ ARRAY_SIZE(db120_spi_info)); -+ ath79_register_usb(); -+ ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET); -+ db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET); -+} -+ -+MIPS_MACHINE(ATH79_MACH_DB120, "DB120", "Atheros DB120 reference board", -+ db120_setup); ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -18,6 +18,7 @@ enum ath79_mach_type { - ATH79_MACH_GENERIC = 0, - ATH79_MACH_AP121, /* Atheros AP121 reference board */ - ATH79_MACH_AP81, /* Atheros AP81 reference board */ -+ ATH79_MACH_DB120, /* Atheros DB120 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ - ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */ - }; diff --git a/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch b/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch deleted file mode 100644 index 477fa06..0000000 --- a/target/linux/ar71xx/patches-3.2/135-USB-ehci-ath79-add-device_id-entry-for-the-AR934X-So.patch +++ /dev/null @@ -1,41 +0,0 @@ -From cbf8930fe259777fb746f0387bf821729061c122 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Sun, 11 Dec 2011 22:09:20 +0100 -Subject: [PATCH 35/35] USB: ehci-ath79: add device_id entry for the AR934X SoCs - -Also make the USB_EHCI_ATH79 selectable for the AR934X SoCs. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> -Cc: Alan Stern <stern@rowland.harvard.edu> -Cc: Greg Kroah-Hartman <gregkh@suse.de> -Cc: linux-usb@vger.kernel.org ---- - drivers/usb/host/Kconfig | 2 +- - drivers/usb/host/ehci-ath79.c | 4 ++++ - 2 files changed, 5 insertions(+), 1 deletions(-) - ---- a/drivers/usb/host/Kconfig -+++ b/drivers/usb/host/Kconfig -@@ -210,7 +210,7 @@ config USB_CNS3XXX_EHCI - - config USB_EHCI_ATH79 - bool "EHCI support for AR7XXX/AR9XXX SoCs" -- depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X) -+ depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X || SOC_AR934X) - select USB_EHCI_ROOT_HUB_TT - default y - ---help--- ---- a/drivers/usb/host/ehci-ath79.c -+++ b/drivers/usb/host/ehci-ath79.c -@@ -37,6 +37,10 @@ static const struct platform_device_id e - .driver_data = EHCI_ATH79_IP_V2, - }, - { -+ .name = "ar934x-ehci", -+ .driver_data = EHCI_ATH79_IP_V2, -+ }, -+ { - /* terminating entry */ - }, - }; diff --git a/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch b/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch deleted file mode 100644 index 9294133..0000000 --- a/target/linux/ar71xx/patches-3.2/201-spi-ath79-add-delay-between-SCK-changes.patch +++ /dev/null @@ -1,122 +0,0 @@ -From 8e948c035dd7983eccc3a889f2497e64044f3a31 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Wed, 11 Jan 2012 20:06:35 +0100 -Subject: [PATCH 1/7] spi/ath79: add delay between SCK changes - -The driver uses the "as fast as it can" approach -to drive the SCK signal. However this does not -work with certain low speed SPI chips (e.g. the -PCF2123 RTC chip). Add per-bit slowdowns in order -to be able to use the driver with such chips as -well. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 44 +++++++++++++++++++++++++++++++++++++++++++- - 1 files changed, 43 insertions(+), 1 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -24,17 +24,24 @@ - #include <linux/spi/spi_bitbang.h> - #include <linux/bitops.h> - #include <linux/gpio.h> -+#include <linux/clk.h> -+#include <linux/err.h> - - #include <asm/mach-ath79/ar71xx_regs.h> - #include <asm/mach-ath79/ath79_spi_platform.h> - - #define DRV_NAME "ath79-spi" - -+#define ATH79_SPI_RRW_DELAY_FACTOR 12000 -+#define MHZ (1000 * 1000) -+ - struct ath79_spi { - struct spi_bitbang bitbang; - u32 ioc_base; - u32 reg_ctrl; - void __iomem *base; -+ struct clk *clk; -+ unsigned rrw_delay; - }; - - static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned reg) -@@ -52,6 +59,12 @@ static inline struct ath79_spi *ath79_sp - return spi_master_get_devdata(spi->master); - } - -+static inline void ath79_spi_delay(struct ath79_spi *sp, unsigned nsecs) -+{ -+ if (nsecs > sp->rrw_delay) -+ ndelay(nsecs - sp->rrw_delay); -+} -+ - static void ath79_spi_chipselect(struct spi_device *spi, int is_active) - { - struct ath79_spi *sp = ath79_spidev_to_sp(spi); -@@ -184,7 +197,9 @@ static u32 ath79_spi_txrx_mode0(struct s - - /* setup MSB (to slave) on trailing edge */ - ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out); -+ ath79_spi_delay(sp, nsecs); - ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK); -+ ath79_spi_delay(sp, nsecs); - - word <<= 1; - } -@@ -198,6 +213,7 @@ static __devinit int ath79_spi_probe(str - struct ath79_spi *sp; - struct ath79_spi_platform_data *pdata; - struct resource *r; -+ unsigned long rate; - int ret; - - master = spi_alloc_master(&pdev->dev, sizeof(*sp)); -@@ -239,12 +255,36 @@ static __devinit int ath79_spi_probe(str - goto err_put_master; - } - -+ sp->clk = clk_get(&pdev->dev, "ahb"); -+ if (IS_ERR(sp->clk)) { -+ ret = PTR_ERR(sp->clk); -+ goto err_unmap; -+ } -+ -+ ret = clk_enable(sp->clk); -+ if (ret) -+ goto err_clk_put; -+ -+ rate = DIV_ROUND_UP(clk_get_rate(sp->clk), MHZ); -+ if (!rate) { -+ ret = -EINVAL; -+ goto err_clk_disable; -+ } -+ -+ sp->rrw_delay = ATH79_SPI_RRW_DELAY_FACTOR / rate; -+ dev_dbg(&pdev->dev, "register read/write delay is %u nsecs\n", -+ sp->rrw_delay); -+ - ret = spi_bitbang_start(&sp->bitbang); - if (ret) -- goto err_unmap; -+ goto err_clk_disable; - - return 0; - -+err_clk_disable: -+ clk_disable(sp->clk); -+err_clk_put: -+ clk_put(sp->clk); - err_unmap: - iounmap(sp->base); - err_put_master: -@@ -259,6 +299,8 @@ static __devexit int ath79_spi_remove(st - struct ath79_spi *sp = platform_get_drvdata(pdev); - - spi_bitbang_stop(&sp->bitbang); -+ clk_disable(sp->clk); -+ clk_put(sp->clk); - iounmap(sp->base); - platform_set_drvdata(pdev, NULL); - spi_master_put(sp->bitbang.master); diff --git a/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch b/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch deleted file mode 100644 index 08a76f5..0000000 --- a/target/linux/ar71xx/patches-3.2/202-spi-ath79-add-missing-HIGH-LOW-SCK-transition.patch +++ /dev/null @@ -1,21 +0,0 @@ -From ea7e40aedae58b7a0f0ccd8658063de499734874 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Wed, 11 Jan 2012 20:33:41 +0100 -Subject: [PATCH 2/7] spi/ath79: add missing HIGH->LOW SCK transition - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 2 ++ - 1 files changed, 2 insertions(+), 0 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -200,6 +200,8 @@ static u32 ath79_spi_txrx_mode0(struct s - ath79_spi_delay(sp, nsecs); - ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK); - ath79_spi_delay(sp, nsecs); -+ if (bits == 1) -+ ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out); - - word <<= 1; - } diff --git a/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch b/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch deleted file mode 100644 index 02d283c..0000000 --- a/target/linux/ar71xx/patches-3.2/203-spi-ath79-remove-superfluous-chip-select-code.patch +++ /dev/null @@ -1,30 +0,0 @@ -From ecf57a64feb737dec1da72aab21dccd30a88ba19 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 9 Jan 2012 15:03:28 +0100 -Subject: [PATCH 3/7] spi/ath79: remove superfluous chip select code - -The spi_bitbang driver calls the chipselect function -of the driver from spi_bitbang_setup in order to -deselect the given SPI chip, so we don't have to -initialize the CS line here. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 6 ------ - 1 files changed, 0 insertions(+), 6 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -128,12 +128,6 @@ static int ath79_spi_setup_cs(struct spi - gpio_free(cdata->gpio); - return status; - } -- } else { -- if (spi->mode & SPI_CS_HIGH) -- sp->ioc_base |= AR71XX_SPI_IOC_CS0; -- else -- sp->ioc_base &= ~AR71XX_SPI_IOC_CS0; -- ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base); - } - - return 0; diff --git a/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch b/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch deleted file mode 100644 index 6bdb855..0000000 --- a/target/linux/ar71xx/patches-3.2/204-spi-ath79-use-gpio_request_one.patch +++ /dev/null @@ -1,56 +0,0 @@ -From dd5b424b0b3f0370f9b63594ad53c16989b6ad78 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 9 Jan 2012 15:04:21 +0100 -Subject: [PATCH 4/7] spi/ath79: use gpio_request_one - -Use gpio_request_one() instead of multiple gpiolib calls. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 26 +++++++++++++------------- - 1 files changed, 13 insertions(+), 13 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -100,6 +100,7 @@ static int ath79_spi_setup_cs(struct spi - { - struct ath79_spi *sp = ath79_spidev_to_sp(spi); - struct ath79_spi_controller_data *cdata; -+ int status; - - cdata = spi->controller_data; - if (spi->chip_select && !cdata) -@@ -115,22 +116,21 @@ static int ath79_spi_setup_cs(struct spi - /* TODO: setup speed? */ - ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43); - -+ status = 0; - if (spi->chip_select) { -- int status = 0; -+ unsigned long flags; - -- status = gpio_request(cdata->gpio, dev_name(&spi->dev)); -- if (status) -- return status; -- -- status = gpio_direction_output(cdata->gpio, -- spi->mode & SPI_CS_HIGH); -- if (status) { -- gpio_free(cdata->gpio); -- return status; -- } -+ flags = GPIOF_DIR_OUT; -+ if (spi->mode & SPI_CS_HIGH) -+ flags |= GPIOF_INIT_HIGH; -+ else -+ flags |= GPIOF_INIT_LOW; -+ -+ status = gpio_request_one(cdata->gpio, flags, -+ dev_name(&spi->dev)); - } - -- return 0; -+ return status; - } - - static void ath79_spi_cleanup_cs(struct spi_device *spi) diff --git a/target/linux/ar71xx/patches-3.2/205-spi-ath79-avoid-multiple-initialization-of-the-SPI-c.patch b/target/linux/ar71xx/patches-3.2/205-spi-ath79-avoid-multiple-initialization-of-the-SPI-c.patch deleted file mode 100644 index 6230e5d..0000000 --- a/target/linux/ar71xx/patches-3.2/205-spi-ath79-avoid-multiple-initialization-of-the-SPI-c.patch +++ /dev/null @@ -1,108 +0,0 @@ -From 25e681989198e94656eab9df22b8b761abd2ae26 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Mon, 9 Jan 2012 15:00:46 +0100 -Subject: [PATCH 5/7] spi/ath79: avoid multiple initialization of the SPI controller - -Currently we are initializing the SPI controller in -the chip select line function, and that function is -called once for each SPI device on the bus. If a -board has multiple SPI devices, the controller will -be initialized multiple times. - -Introduce ath79_spi_{en,dis}able helper functions, -and call those from probe/response in order to avoid -the mutliple initialization of the controller. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 41 ++++++++++++++++++++++++----------------- - 1 files changed, 24 insertions(+), 17 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -96,16 +96,8 @@ static void ath79_spi_chipselect(struct - - } - --static int ath79_spi_setup_cs(struct spi_device *spi) -+static void ath79_spi_enable(struct ath79_spi *sp) - { -- struct ath79_spi *sp = ath79_spidev_to_sp(spi); -- struct ath79_spi_controller_data *cdata; -- int status; -- -- cdata = spi->controller_data; -- if (spi->chip_select && !cdata) -- return -EINVAL; -- - /* enable GPIO mode */ - ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO); - -@@ -115,6 +107,24 @@ static int ath79_spi_setup_cs(struct spi - - /* TODO: setup speed? */ - ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43); -+} -+ -+static void ath79_spi_disable(struct ath79_spi *sp) -+{ -+ /* restore CTRL register */ -+ ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl); -+ /* disable GPIO mode */ -+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0); -+} -+ -+static int ath79_spi_setup_cs(struct spi_device *spi) -+{ -+ struct ath79_spi_controller_data *cdata; -+ int status; -+ -+ cdata = spi->controller_data; -+ if (spi->chip_select && !cdata) -+ return -EINVAL; - - status = 0; - if (spi->chip_select) { -@@ -135,17 +145,10 @@ static int ath79_spi_setup_cs(struct spi - - static void ath79_spi_cleanup_cs(struct spi_device *spi) - { -- struct ath79_spi *sp = ath79_spidev_to_sp(spi); -- - if (spi->chip_select) { - struct ath79_spi_controller_data *cdata = spi->controller_data; - gpio_free(cdata->gpio); - } -- -- /* restore CTRL register */ -- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, sp->reg_ctrl); -- /* disable GPIO mode */ -- ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0); - } - - static int ath79_spi_setup(struct spi_device *spi) -@@ -271,12 +274,15 @@ static __devinit int ath79_spi_probe(str - dev_dbg(&pdev->dev, "register read/write delay is %u nsecs\n", - sp->rrw_delay); - -+ ath79_spi_enable(sp); - ret = spi_bitbang_start(&sp->bitbang); - if (ret) -- goto err_clk_disable; -+ goto err_disable; - - return 0; - -+err_disable: -+ ath79_spi_disable(sp); - err_clk_disable: - clk_disable(sp->clk); - err_clk_put: -@@ -295,6 +301,7 @@ static __devexit int ath79_spi_remove(st - struct ath79_spi *sp = platform_get_drvdata(pdev); - - spi_bitbang_stop(&sp->bitbang); -+ ath79_spi_disable(sp); - clk_disable(sp->clk); - clk_put(sp->clk); - iounmap(sp->base); diff --git a/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch b/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch deleted file mode 100644 index 93edda3..0000000 --- a/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch +++ /dev/null @@ -1,45 +0,0 @@ -From e01dcc2835017b55e936bd150ddab29bfcf2c63c Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Wed, 11 Jan 2012 22:19:32 +0100 -Subject: [PATCH 6/7] spi/ath79: add shutdown handler - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - drivers/spi/spi-ath79.c | 12 +++++++++++- - 1 files changed, 11 insertions(+), 1 deletions(-) - ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -296,7 +296,7 @@ err_put_master: - return ret; - } - --static __devexit int ath79_spi_remove(struct platform_device *pdev) -+static void __ath79_spi_remove(struct platform_device *pdev) - { - struct ath79_spi *sp = platform_get_drvdata(pdev); - -@@ -307,13 +307,23 @@ static __devexit int ath79_spi_remove(st - iounmap(sp->base); - platform_set_drvdata(pdev, NULL); - spi_master_put(sp->bitbang.master); -+} - -+static __devexit int ath79_spi_remove(struct platform_device *pdev) -+{ -+ __ath79_spi_remove(pdev); - return 0; - } - -+static void ath79_spi_shutdown(struct platform_device *pdev) -+{ -+ __ath79_spi_remove(pdev); -+} -+ - static struct platform_driver ath79_spi_driver = { - .probe = ath79_spi_probe, - .remove = __devexit_p(ath79_spi_remove), -+ .shutdown = ath79_spi_shutdown, - .driver = { - .name = DRV_NAME, - .owner = THIS_MODULE, diff --git a/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch b/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch deleted file mode 100644 index 08d544f..0000000 --- a/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch +++ /dev/null @@ -1,252 +0,0 @@ -From bdbd9b2861ba73557795915598bb276a8568d130 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Wed, 11 Jan 2012 22:25:11 +0100 -Subject: [PATCH 7/7] spi/ath79: make chipselect logic more flexible - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> ---- - arch/mips/ath79/mach-ap121.c | 6 ++ - arch/mips/ath79/mach-ap81.c | 6 ++ - arch/mips/ath79/mach-pb44.c | 6 ++ - arch/mips/ath79/mach-ubnt-xm.c | 6 ++ - .../include/asm/mach-ath79/ath79_spi_platform.h | 8 ++- - drivers/spi/spi-ath79.c | 63 ++++++++++++-------- - 6 files changed, 69 insertions(+), 26 deletions(-) - ---- a/arch/mips/ath79/mach-ap121.c -+++ b/arch/mips/ath79/mach-ap121.c -@@ -58,12 +58,18 @@ static struct gpio_keys_button ap121_gpi - } - }; - -+static struct ath79_spi_controller_data ap121_spi0_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ - static struct spi_board_info ap121_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "mx25l1606e", -+ .controller_data = &ap121_spi0_data, - } - }; - ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -67,12 +67,18 @@ static struct gpio_keys_button ap81_gpio - } - }; - -+static struct ath79_spi_controller_data ap81_spi0_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ - static struct spi_board_info ap81_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p64", -+ .controller_data = &ap81_spi0_data, - } - }; - ---- a/arch/mips/ath79/mach-pb44.c -+++ b/arch/mips/ath79/mach-pb44.c -@@ -87,12 +87,18 @@ static struct gpio_keys_button pb44_gpio - } - }; - -+static struct ath79_spi_controller_data pb44_spi0_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ - static struct spi_board_info pb44_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p64", -+ .controller_data = &pb44_spi0_data, - }, - }; - ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -65,12 +65,18 @@ static struct gpio_keys_button ubnt_xm_g - } - }; - -+static struct ath79_spi_controller_data ubnt_xm_spi0_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ - static struct spi_board_info ubnt_xm_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "mx25l6405d", -+ .controller_data = &ubnt_xm_spi0_data, - } - }; - ---- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h -+++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h -@@ -16,8 +16,14 @@ struct ath79_spi_platform_data { - unsigned num_chipselect; - }; - -+enum ath79_spi_cs_type { -+ ATH79_SPI_CS_TYPE_INTERNAL, -+ ATH79_SPI_CS_TYPE_GPIO, -+}; -+ - struct ath79_spi_controller_data { -- unsigned gpio; -+ enum ath79_spi_cs_type cs_type; -+ unsigned cs_line; - }; - - #endif /* _ATH79_SPI_PLATFORM_H */ ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -35,6 +35,8 @@ - #define ATH79_SPI_RRW_DELAY_FACTOR 12000 - #define MHZ (1000 * 1000) - -+#define ATH79_SPI_CS_LINE_MAX 2 -+ - struct ath79_spi { - struct spi_bitbang bitbang; - u32 ioc_base; -@@ -69,6 +71,7 @@ static void ath79_spi_chipselect(struct - { - struct ath79_spi *sp = ath79_spidev_to_sp(spi); - int cs_high = (spi->mode & SPI_CS_HIGH) ? is_active : !is_active; -+ struct ath79_spi_controller_data *cdata = spi->controller_data; - - if (is_active) { - /* set initial clock polarity */ -@@ -80,20 +83,21 @@ static void ath79_spi_chipselect(struct - ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base); - } - -- if (spi->chip_select) { -- struct ath79_spi_controller_data *cdata = spi->controller_data; -- -- /* SPI is normally active-low */ -- gpio_set_value(cdata->gpio, cs_high); -- } else { -+ switch (cdata->cs_type) { -+ case ATH79_SPI_CS_TYPE_INTERNAL: - if (cs_high) -- sp->ioc_base |= AR71XX_SPI_IOC_CS0; -+ sp->ioc_base |= AR71XX_SPI_IOC_CS(cdata->cs_line); - else -- sp->ioc_base &= ~AR71XX_SPI_IOC_CS0; -+ sp->ioc_base &= ~AR71XX_SPI_IOC_CS(cdata->cs_line); - - ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base); -- } -+ break; - -+ case ATH79_SPI_CS_TYPE_GPIO: -+ /* SPI is normally active-low */ -+ gpio_set_value(cdata->cs_line, cs_high); -+ break; -+ } - } - - static void ath79_spi_enable(struct ath79_spi *sp) -@@ -120,24 +124,30 @@ static void ath79_spi_disable(struct ath - static int ath79_spi_setup_cs(struct spi_device *spi) - { - struct ath79_spi_controller_data *cdata; -+ unsigned long flags; - int status; - - cdata = spi->controller_data; -- if (spi->chip_select && !cdata) -+ if (!cdata) - return -EINVAL; - - status = 0; -- if (spi->chip_select) { -- unsigned long flags; -+ switch (cdata->cs_type) { -+ case ATH79_SPI_CS_TYPE_INTERNAL: -+ if (cdata->cs_line > ATH79_SPI_CS_LINE_MAX) -+ status = -EINVAL; -+ break; - -+ case ATH79_SPI_CS_TYPE_GPIO: - flags = GPIOF_DIR_OUT; - if (spi->mode & SPI_CS_HIGH) - flags |= GPIOF_INIT_HIGH; - else - flags |= GPIOF_INIT_LOW; - -- status = gpio_request_one(cdata->gpio, flags, -+ status = gpio_request_one(cdata->cs_line, flags, - dev_name(&spi->dev)); -+ break; - } - - return status; -@@ -145,9 +155,15 @@ static int ath79_spi_setup_cs(struct spi - - static void ath79_spi_cleanup_cs(struct spi_device *spi) - { -- if (spi->chip_select) { -- struct ath79_spi_controller_data *cdata = spi->controller_data; -- gpio_free(cdata->gpio); -+ struct ath79_spi_controller_data *cdata = spi->controller_data; -+ -+ switch (cdata->cs_type) { -+ case ATH79_SPI_CS_TYPE_INTERNAL: -+ /* nothing to do */ -+ break; -+ case ATH79_SPI_CS_TYPE_GPIO: -+ gpio_free(cdata->cs_line); -+ break; - } - } - -@@ -215,6 +231,10 @@ static __devinit int ath79_spi_probe(str - unsigned long rate; - int ret; - -+ pdata = pdev->dev.platform_data; -+ if (!pdata) -+ return -EINVAL; -+ - master = spi_alloc_master(&pdev->dev, sizeof(*sp)); - if (master == NULL) { - dev_err(&pdev->dev, "failed to allocate spi master\n"); -@@ -224,17 +244,10 @@ static __devinit int ath79_spi_probe(str - sp = spi_master_get_devdata(master); - platform_set_drvdata(pdev, sp); - -- pdata = pdev->dev.platform_data; -- - master->setup = ath79_spi_setup; - master->cleanup = ath79_spi_cleanup; -- if (pdata) { -- master->bus_num = pdata->bus_num; -- master->num_chipselect = pdata->num_chipselect; -- } else { -- master->bus_num = -1; -- master->num_chipselect = 1; -- } -+ master->bus_num = pdata->bus_num; -+ master->num_chipselect = pdata->num_chipselect; - - sp->bitbang.master = spi_master_get(master); - sp->bitbang.chipselect = ath79_spi_chipselect; diff --git a/target/linux/ar71xx/patches-3.2/208-MIPS-ath79-db120-spi-chipselect-fix.patch b/target/linux/ar71xx/patches-3.2/208-MIPS-ath79-db120-spi-chipselect-fix.patch deleted file mode 100644 index 3b77057..0000000 --- a/target/linux/ar71xx/patches-3.2/208-MIPS-ath79-db120-spi-chipselect-fix.patch +++ /dev/null @@ -1,21 +0,0 @@ ---- a/arch/mips/ath79/mach-db120.c -+++ b/arch/mips/ath79/mach-db120.c -@@ -95,12 +95,18 @@ static struct gpio_keys_button db120_gpi - }, - }; - -+static struct ath79_spi_controller_data db120_spi0_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -+ .cs_line = 0, -+}; -+ - static struct spi_board_info db120_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "s25sl064a", -+ .controller_data = &db120_spi0_data, - } - }; - diff --git a/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch b/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch deleted file mode 100644 index ca0d3cc..0000000 --- a/target/linux/ar71xx/patches-3.2/210-MIPS-ath79-fix-gpio-count-for-ar7241.patch +++ /dev/null @@ -1,27 +0,0 @@ ---- a/arch/mips/ath79/gpio.c -+++ b/arch/mips/ath79/gpio.c -@@ -188,8 +188,10 @@ void __init ath79_gpio_init(void) - - if (soc_is_ar71xx()) - ath79_gpio_count = AR71XX_GPIO_COUNT; -- else if (soc_is_ar724x()) -- ath79_gpio_count = AR724X_GPIO_COUNT; -+ else if (soc_is_ar7240()) -+ ath79_gpio_count = AR7240_GPIO_COUNT; -+ else if (soc_is_ar7241() || soc_is_ar7242()) -+ ath79_gpio_count = AR7241_GPIO_COUNT; - else if (soc_is_ar913x()) - ath79_gpio_count = AR913X_GPIO_COUNT; - else if (soc_is_ar933x()) ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -428,7 +428,8 @@ - #define AR71XX_GPIO_REG_FUNC 0x28 - - #define AR71XX_GPIO_COUNT 16 --#define AR724X_GPIO_COUNT 18 -+#define AR7240_GPIO_COUNT 18 -+#define AR7241_GPIO_COUNT 20 - #define AR913X_GPIO_COUNT 22 - #define AR933X_GPIO_COUNT 30 - #define AR934X_GPIO_COUNT 23 diff --git a/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch b/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch deleted file mode 100644 index 9438844..0000000 --- a/target/linux/ar71xx/patches-3.2/211-MIPS-ath79-fix-ar933x_wmac_reset.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- a/arch/mips/ath79/dev-wmac.c -+++ b/arch/mips/ath79/dev-wmac.c -@@ -62,8 +62,8 @@ static void __init ar913x_wmac_setup(voi - - static int ar933x_wmac_reset(void) - { -- ath79_device_reset_clear(AR933X_RESET_WMAC); - ath79_device_reset_set(AR933X_RESET_WMAC); -+ ath79_device_reset_clear(AR933X_RESET_WMAC); - - return 0; - } diff --git a/target/linux/ar71xx/patches-3.2/212-MIPS-ath79-fix-build-error-if-PCI-not-enabled.patch b/target/linux/ar71xx/patches-3.2/212-MIPS-ath79-fix-build-error-if-PCI-not-enabled.patch deleted file mode 100644 index a3d0498..0000000 --- a/target/linux/ar71xx/patches-3.2/212-MIPS-ath79-fix-build-error-if-PCI-not-enabled.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/arch/mips/include/asm/mach-ath79/pci.h -+++ b/arch/mips/include/asm/mach-ath79/pci.h -@@ -16,13 +16,13 @@ - #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR71XX) - int ar71xx_pcibios_init(void); - #else --static inline int ar71xx_pcibios_init(void) { return 0 }; -+static inline int ar71xx_pcibios_init(void) { return 0; } - #endif - - #if defined(CONFIG_PCI_AR724X) - int ar724x_pcibios_init(int irq); - #else --static inline int ar724x_pcibios_init(int irq) { return 0 }; -+static inline int ar724x_pcibios_init(int irq) { return 0; } - #endif - - #endif /* __ASM_MACH_ATH79_PCI_H */ diff --git a/target/linux/ar71xx/patches-3.2/213-MIPS-ath79-fix-a-typo-in-ar71xx_regs.h b/target/linux/ar71xx/patches-3.2/213-MIPS-ath79-fix-a-typo-in-ar71xx_regs.h deleted file mode 100644 index 9069edd..0000000 --- a/target/linux/ar71xx/patches-3.2/213-MIPS-ath79-fix-a-typo-in-ar71xx_regs.h +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -313,7 +313,7 @@ - #define AR934X_RESET_USB_PHY_ANALOG BIT(11) - #define AR934X_RESET_HOST_DMA_INT BIT(10) - #define AR934X_RESET_GE0_MAC BIT(9) --#define AR934X_RESET_ETH_SIWTCH BIT(8) -+#define AR934X_RESET_ETH_SWITCH BIT(8) - #define AR934X_RESET_PCIE_PHY BIT(7) - #define AR934X_RESET_PCIE BIT(6) - #define AR934X_RESET_USB_HOST BIT(5) diff --git a/target/linux/ar71xx/patches-3.2/214-MIPS-ath79-fix-IRQ-number-for-AR7240-OHCI.patch b/target/linux/ar71xx/patches-3.2/214-MIPS-ath79-fix-IRQ-number-for-AR7240-OHCI.patch deleted file mode 100644 index 0be5aa8..0000000 --- a/target/linux/ar71xx/patches-3.2/214-MIPS-ath79-fix-IRQ-number-for-AR7240-OHCI.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/mips/ath79/dev-usb.c -+++ b/arch/mips/ath79/dev-usb.c -@@ -126,6 +126,8 @@ static void __init ar7240_usb_setup(void - - ath79_ohci_resources[0].start = AR7240_OHCI_BASE; - ath79_ohci_resources[0].end = AR7240_OHCI_BASE + AR7240_OHCI_SIZE - 1; -+ ath79_ohci_resources[1].start = ATH79_CPU_IRQ_USB; -+ ath79_ohci_resources[1].end = ATH79_CPU_IRQ_USB; - platform_device_register(&ath79_ohci_device); - } - diff --git a/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch b/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch deleted file mode 100644 index 61c3384..0000000 --- a/target/linux/ar71xx/patches-3.2/401-mtd-physmap-add-lock-unlock.patch +++ /dev/null @@ -1,94 +0,0 @@ ---- a/drivers/mtd/maps/physmap.c -+++ b/drivers/mtd/maps/physmap.c -@@ -29,6 +29,66 @@ struct physmap_flash_info { - struct map_info map[MAX_RESOURCES]; - }; - -+static struct platform_device *physmap_map2pdev(struct map_info *map) -+{ -+ return (struct platform_device *) map->map_priv_1; -+} -+ -+static void physmap_lock(struct map_info *map) -+{ -+ struct platform_device *pdev; -+ struct physmap_flash_data *physmap_data; -+ -+ pdev = physmap_map2pdev(map); -+ physmap_data = pdev->dev.platform_data; -+ physmap_data->lock(pdev); -+} -+ -+static void physmap_unlock(struct map_info *map) -+{ -+ struct platform_device *pdev; -+ struct physmap_flash_data *physmap_data; -+ -+ pdev = physmap_map2pdev(map); -+ physmap_data = pdev->dev.platform_data; -+ physmap_data->unlock(pdev); -+} -+ -+static map_word physmap_flash_read_lock(struct map_info *map, unsigned long ofs) -+{ -+ map_word ret; -+ -+ physmap_lock(map); -+ ret = inline_map_read(map, ofs); -+ physmap_unlock(map); -+ -+ return ret; -+} -+ -+static void physmap_flash_write_lock(struct map_info *map, map_word d, -+ unsigned long ofs) -+{ -+ physmap_lock(map); -+ inline_map_write(map, d, ofs); -+ physmap_unlock(map); -+} -+ -+static void physmap_flash_copy_from_lock(struct map_info *map, void *to, -+ unsigned long from, ssize_t len) -+{ -+ physmap_lock(map); -+ inline_map_copy_from(map, to, from, len); -+ physmap_unlock(map); -+} -+ -+static void physmap_flash_copy_to_lock(struct map_info *map, unsigned long to, -+ const void *from, ssize_t len) -+{ -+ physmap_lock(map); -+ inline_map_copy_to(map, to, from, len); -+ physmap_unlock(map); -+} -+ - static int physmap_flash_remove(struct platform_device *dev) - { - struct physmap_flash_info *info; -@@ -140,6 +200,13 @@ static int physmap_flash_probe(struct pl - - simple_map_init(&info->map[i]); - -+ if (physmap_data->lock && physmap_data->unlock) { -+ info->map[i].read = physmap_flash_read_lock; -+ info->map[i].write = physmap_flash_write_lock; -+ info->map[i].copy_from = physmap_flash_copy_from_lock; -+ info->map[i].copy_to = physmap_flash_copy_to_lock; -+ } -+ - probe_type = rom_probe_types; - if (physmap_data->probe_type == NULL) { - for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++) ---- a/include/linux/mtd/physmap.h -+++ b/include/linux/mtd/physmap.h -@@ -26,6 +26,8 @@ struct physmap_flash_data { - unsigned int width; - int (*init)(struct platform_device *); - void (*exit)(struct platform_device *); -+ void (*lock)(struct platform_device *); -+ void (*unlock)(struct platform_device *); - void (*set_vpp)(struct platform_device *, int); - unsigned int nr_parts; - unsigned int pfow_base; diff --git a/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch b/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch deleted file mode 100644 index 246abd5..0000000 --- a/target/linux/ar71xx/patches-3.2/402-mtd-SST39VF6401B-support.patch +++ /dev/null @@ -1,29 +0,0 @@ ---- a/drivers/mtd/chips/jedec_probe.c -+++ b/drivers/mtd/chips/jedec_probe.c -@@ -148,6 +148,7 @@ - #define SST39LF160 0x2782 - #define SST39VF1601 0x234b - #define SST39VF3201 0x235b -+#define SST39VF6401B 0x236d - #define SST39WF1601 0x274b - #define SST39WF1602 0x274a - #define SST39LF512 0x00D4 -@@ -1568,6 +1569,18 @@ static const struct amd_flash_info jedec - ERASEINFO(0x10000,64), - } - }, { -+ .mfr_id = CFI_MFR_SST, -+ .dev_id = SST39VF6401B, -+ .name = "SST 39VF6401B", -+ .devtypes = CFI_DEVICETYPE_X16, -+ .uaddr = MTD_UADDR_0xAAAA_0x5555, -+ .dev_size = SIZE_8MiB, -+ .cmd_set = P_ID_AMD_STD, -+ .nr_regions = 1, -+ .regions = { -+ ERASEINFO(0x10000,128) -+ } -+ }, { - .mfr_id = CFI_MFR_ST, - .dev_id = M29F800AB, - .name = "ST M29F800AB", diff --git a/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch b/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch deleted file mode 100644 index 9ed0598..0000000 --- a/target/linux/ar71xx/patches-3.2/403-mtd_fix_cfi_cmdset_0002_status_check.patch +++ /dev/null @@ -1,69 +0,0 @@ ---- a/drivers/mtd/chips/cfi_cmdset_0002.c -+++ b/drivers/mtd/chips/cfi_cmdset_0002.c -@@ -1214,8 +1214,8 @@ static int __xipram do_write_oneword(str - break; - } - -- if (chip_ready(map, adr)) -- break; -+ if (chip_good(map, adr, datum)) -+ goto enable_xip; - - /* Latency issues. Drop the lock, wait a while and retry */ - UDELAY(map, chip, adr, 1); -@@ -1231,6 +1231,8 @@ static int __xipram do_write_oneword(str - - ret = -EIO; - } -+ -+ enable_xip: - xip_enable(map, chip, adr); - op_done: - chip->state = FL_READY; -@@ -1563,7 +1565,6 @@ static int cfi_amdstd_write_buffers(stru - return 0; - } - -- - /* - * Handle devices with one erase region, that only implement - * the chip erase command. -@@ -1627,8 +1628,8 @@ static int __xipram do_erase_chip(struct - chip->erase_suspended = 0; - } - -- if (chip_ready(map, adr)) -- break; -+ if (chip_good(map, adr, map_word_ff(map))) -+ goto op_done; - - if (time_after(jiffies, timeo)) { - printk(KERN_WARNING "MTD %s(): software timeout\n", -@@ -1648,6 +1649,7 @@ static int __xipram do_erase_chip(struct - ret = -EIO; - } - -+ op_done: - chip->state = FL_READY; - xip_enable(map, chip, adr); - put_chip(map, chip, adr); -@@ -1715,9 +1717,9 @@ static int __xipram do_erase_oneblock(st - chip->erase_suspended = 0; - } - -- if (chip_ready(map, adr)) { -+ if (chip_good(map, adr, map_word_ff(map))) { - xip_enable(map, chip, adr); -- break; -+ goto op_done; - } - - if (time_after(jiffies, timeo)) { -@@ -1739,6 +1741,7 @@ static int __xipram do_erase_oneblock(st - ret = -EIO; - } - -+ op_done: - chip->state = FL_READY; - put_chip(map, chip, adr); - mutex_unlock(&chip->mutex); diff --git a/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch b/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch deleted file mode 100644 index fdee9f5..0000000 --- a/target/linux/ar71xx/patches-3.2/404-mtd-wrt160nl-trx-parser.patch +++ /dev/null @@ -1,25 +0,0 @@ ---- a/drivers/mtd/Kconfig -+++ b/drivers/mtd/Kconfig -@@ -148,6 +148,12 @@ config MTD_AR7_PARTS - ---help--- - TI AR7 partitioning support - -+config MTD_WRT160NL_PARTS -+ tristate "Linksys WRT160NL partitioning support" -+ depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL -+ ---help--- -+ Linksys WRT160NL partitioning support -+ - config MTD_MYLOADER_PARTS - tristate "MyLoader partition parsing" - depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79 ---- a/drivers/mtd/Makefile -+++ b/drivers/mtd/Makefile -@@ -11,6 +11,7 @@ obj-$(CONFIG_MTD_REDBOOT_PARTS) += redbo - obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o - obj-$(CONFIG_MTD_AFS_PARTS) += afs.o - obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o -+obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o - obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o - - # 'Users' - code which presents functionality to userspace. diff --git a/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch b/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch deleted file mode 100644 index 2c3efc1..0000000 --- a/target/linux/ar71xx/patches-3.2/405-mtd-tp-link-partition-parser.patch +++ /dev/null @@ -1,34 +0,0 @@ ---- a/drivers/mtd/Kconfig -+++ b/drivers/mtd/Kconfig -@@ -150,7 +150,7 @@ config MTD_AR7_PARTS - - config MTD_WRT160NL_PARTS - tristate "Linksys WRT160NL partitioning support" -- depends on MTD_PARTITIONS && ATH79_MACH_WRT160NL -+ depends on ATH79_MACH_WRT160NL - ---help--- - Linksys WRT160NL partitioning support - -@@ -170,6 +170,12 @@ config MTD_MYLOADER_PARTS - You will still need the parsing functions to be called by the driver - for your particular device. It won't happen automatically. - -+config MTD_TPLINK_PARTS -+ tristate "TP-Link AR7XXX/AR9XXX partitioning support" -+ depends on ATH79 -+ ---help--- -+ TBD. -+ - comment "User Modules And Translation Layers" - - config MTD_CHAR ---- a/drivers/mtd/Makefile -+++ b/drivers/mtd/Makefile -@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o - obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o - obj-$(CONFIG_MTD_WRT160NL_PARTS) += wrt160nl_part.o - obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o -+obj-$(CONFIG_MTD_TPLINK_PARTS) += tplinkpart.o - - # 'Users' - code which presents functionality to userspace. - obj-$(CONFIG_MTD_CHAR) += mtdchar.o diff --git a/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch b/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch deleted file mode 100644 index 86d9535..0000000 --- a/target/linux/ar71xx/patches-3.2/406-mtd-m25p80-allow-to-specify-max-read-size.patch +++ /dev/null @@ -1,112 +0,0 @@ ---- a/drivers/mtd/devices/m25p80.c -+++ b/drivers/mtd/devices/m25p80.c -@@ -100,6 +100,7 @@ struct m25p { - u16 addr_width; - u8 erase_opcode; - u8 *command; -+ size_t max_read_len; - }; - - static inline struct m25p *mtd_to_m25p(struct mtd_info *mtd) -@@ -352,6 +353,7 @@ static int m25p80_read(struct mtd_info * - struct m25p *flash = mtd_to_m25p(mtd); - struct spi_transfer t[2]; - struct spi_message m; -+ loff_t ofs; - - pr_debug("%s: %s from 0x%08x, len %zd\n", dev_name(&flash->spi->dev), - __func__, (u32)from, len); -@@ -374,8 +376,6 @@ static int m25p80_read(struct mtd_info * - t[0].len = m25p_cmdsz(flash) + FAST_READ_DUMMY_BYTE; - spi_message_add_tail(&t[0], &m); - -- t[1].rx_buf = buf; -- t[1].len = len; - spi_message_add_tail(&t[1], &m); - - /* Byte count starts at zero. */ -@@ -383,13 +383,6 @@ static int m25p80_read(struct mtd_info * - - mutex_lock(&flash->lock); - -- /* Wait till previous write/erase is done. */ -- if (wait_till_ready(flash)) { -- /* REVISIT status return?? */ -- mutex_unlock(&flash->lock); -- return 1; -- } -- - /* FIXME switch to OPCODE_FAST_READ. It's required for higher - * clocks; and at this writing, every chip this driver handles - * supports that opcode. -@@ -397,11 +390,44 @@ static int m25p80_read(struct mtd_info * - - /* Set up the write data buffer. */ - flash->command[0] = OPCODE_READ; -- m25p_addr2cmd(flash, from, flash->command); - -- spi_sync(flash->spi, &m); -+ ofs = 0; -+ while (len) { -+ size_t readlen; -+ size_t done; -+ int ret; -+ -+ ret = wait_till_ready(flash); -+ if (ret) { -+ mutex_unlock(&flash->lock); -+ return 1; -+ } -+ -+ if (flash->max_read_len > 0 && -+ flash->max_read_len < len) -+ readlen = flash->max_read_len; -+ else -+ readlen = len; -+ -+ t[1].rx_buf = buf + ofs; -+ t[1].len = readlen; -+ -+ m25p_addr2cmd(flash, from + ofs, flash->command); -+ -+ spi_sync(flash->spi, &m); - -- *retlen = m.actual_length - m25p_cmdsz(flash) - FAST_READ_DUMMY_BYTE; -+ done = m.actual_length - m25p_cmdsz(flash) - -+ FAST_READ_DUMMY_BYTE; -+ if (done != readlen) { -+ mutex_unlock(&flash->lock); -+ return 1; -+ } -+ -+ ofs += done; -+ len -= done; -+ } -+ -+ *retlen = ofs; - - mutex_unlock(&flash->lock); - -@@ -924,6 +950,12 @@ static int __devinit m25p_probe(struct s - flash->mtd.erase = m25p80_erase; - flash->mtd.read = m25p80_read; - -+ if (data && data->max_read_len) { -+ flash->max_read_len = data->max_read_len; -+ dev_warn(&spi->dev, "max_read_len set to %d bytes\n", -+ flash->max_read_len); -+ } -+ - /* sst flash chips use AAI word program */ - if (JEDEC_MFR(info->jedec_id) == CFI_MFR_SST) - flash->mtd.write = sst_write; ---- a/include/linux/spi/flash.h -+++ b/include/linux/spi/flash.h -@@ -25,6 +25,7 @@ struct flash_platform_data { - - char *type; - -+ size_t max_read_len; - /* we'll likely add more ... use JEDEC IDs, etc */ - }; - diff --git a/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch b/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch deleted file mode 100644 index 950bb23..0000000 --- a/target/linux/ar71xx/patches-3.2/407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/drivers/mtd/devices/m25p80.c -+++ b/drivers/mtd/devices/m25p80.c -@@ -1016,7 +1016,9 @@ static int __devinit m25p_probe(struct s - /* partitions should match sector boundaries; and it may be good to - * use readonly partitions for writeprotected sectors (BP2..BP0). - */ -- return mtd_device_parse_register(&flash->mtd, NULL, &ppdata, -+ return mtd_device_parse_register(&flash->mtd, -+ data ? data->part_probes : NULL, -+ &ppdata, - data ? data->parts : NULL, - data ? data->nr_parts : 0); - } ---- a/include/linux/spi/flash.h -+++ b/include/linux/spi/flash.h -@@ -24,6 +24,7 @@ struct flash_platform_data { - unsigned int nr_parts; - - char *type; -+ const char **part_probes; - - size_t max_read_len; - /* we'll likely add more ... use JEDEC IDs, etc */ diff --git a/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch b/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch deleted file mode 100644 index 52b9175..0000000 --- a/target/linux/ar71xx/patches-3.2/408-mtd-redboot_partition_scan.patch +++ /dev/null @@ -1,54 +0,0 @@ ---- a/drivers/mtd/redboot.c -+++ b/drivers/mtd/redboot.c -@@ -79,31 +79,32 @@ static int parse_redboot_partitions(stru - static char nullstring[] = "unallocated"; - #endif - -+ buf = vmalloc(master->erasesize); -+ if (!buf) -+ return -ENOMEM; -+ -+ restart: - if ( directory < 0 ) { - offset = master->size + directory * master->erasesize; -- while (master->block_isbad && -+ while (master->block_isbad && - master->block_isbad(master, offset)) { - if (!offset) { - nogood: - printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n"); -+ vfree(buf); - return -EIO; - } - offset -= master->erasesize; - } - } else { - offset = directory * master->erasesize; -- while (master->block_isbad && -+ while (master->block_isbad && - master->block_isbad(master, offset)) { - offset += master->erasesize; - if (offset == master->size) - goto nogood; - } - } -- buf = vmalloc(master->erasesize); -- -- if (!buf) -- return -ENOMEM; -- - printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n", - master->name, offset); - -@@ -175,6 +176,11 @@ static int parse_redboot_partitions(stru - } - if (i == numslots) { - /* Didn't find it */ -+ if (offset + master->erasesize < master->size) { -+ /* not at the end of the flash yet, maybe next block :) */ -+ directory++; -+ goto restart; -+ } - printk(KERN_NOTICE "No RedBoot partition table detected in %s\n", - master->name); - ret = 0; diff --git a/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch b/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch deleted file mode 100644 index 154cb88..0000000 --- a/target/linux/ar71xx/patches-3.2/409-mtd-rb4xx_nand_driver.patch +++ /dev/null @@ -1,21 +0,0 @@ ---- a/drivers/mtd/nand/Kconfig -+++ b/drivers/mtd/nand/Kconfig -@@ -537,4 +537,8 @@ config MTD_NAND_FSMC - Enables support for NAND Flash chips on the ST Microelectronics - Flexible Static Memory Controller (FSMC) - -+config MTD_NAND_RB4XX -+ tristate "NAND flash driver for RouterBoard 4xx series" -+ depends on MTD_NAND && ATH79_MACH_RB4XX -+ - endif # MTD_NAND ---- a/drivers/mtd/nand/Makefile -+++ b/drivers/mtd/nand/Makefile -@@ -33,6 +33,7 @@ obj-$(CONFIG_MTD_NAND_CM_X270) += cmx27 - obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx_nand.o - obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o - obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o -+obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o - obj-$(CONFIG_MTD_ALAUDA) += alauda.o - obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o - obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o diff --git a/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch b/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch deleted file mode 100644 index bf63737..0000000 --- a/target/linux/ar71xx/patches-3.2/410-mtd-rb750-nand-driver.patch +++ /dev/null @@ -1,21 +0,0 @@ ---- a/drivers/mtd/nand/Kconfig -+++ b/drivers/mtd/nand/Kconfig -@@ -541,4 +541,8 @@ config MTD_NAND_RB4XX - tristate "NAND flash driver for RouterBoard 4xx series" - depends on MTD_NAND && ATH79_MACH_RB4XX - -+config MTD_NAND_RB750 -+ tristate "NAND flash driver for the RouterBoard 750" -+ depends on MTD_NAND && ATH79_MACH_RB750 -+ - endif # MTD_NAND ---- a/drivers/mtd/nand/Makefile -+++ b/drivers/mtd/nand/Makefile -@@ -34,6 +34,7 @@ obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx - obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o - obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o - obj-$(CONFIG_MTD_NAND_RB4XX) += rb4xx_nand.o -+obj-$(CONFIG_MTD_NAND_RB750) += rb750_nand.o - obj-$(CONFIG_MTD_ALAUDA) += alauda.o - obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o - obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o diff --git a/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch b/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch deleted file mode 100644 index e4e879b..0000000 --- a/target/linux/ar71xx/patches-3.2/411-mtd-cfi_cmdset_0002-force-word-write.patch +++ /dev/null @@ -1,61 +0,0 @@ ---- a/drivers/mtd/chips/cfi_cmdset_0002.c -+++ b/drivers/mtd/chips/cfi_cmdset_0002.c -@@ -39,7 +39,7 @@ - #include <linux/mtd/xip.h> - - #define AMD_BOOTLOC_BUG --#define FORCE_WORD_WRITE 0 -+#define FORCE_WORD_WRITE 1 - - #define MAX_WORD_RETRIES 3 - -@@ -50,7 +50,9 @@ - - static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *); - static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); -+#if !FORCE_WORD_WRITE - static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); -+#endif - static int cfi_amdstd_erase_chip(struct mtd_info *, struct erase_info *); - static int cfi_amdstd_erase_varsize(struct mtd_info *, struct erase_info *); - static void cfi_amdstd_sync (struct mtd_info *); -@@ -183,6 +185,7 @@ static void fixup_amd_bootblock(struct m - } - #endif - -+#if !FORCE_WORD_WRITE - static void fixup_use_write_buffers(struct mtd_info *mtd) - { - struct map_info *map = mtd->priv; -@@ -192,6 +195,7 @@ static void fixup_use_write_buffers(stru - mtd->write = cfi_amdstd_write_buffers; - } - } -+#endif /* !FORCE_WORD_WRITE */ - - /* Atmel chips don't use the same PRI format as AMD chips */ - static void fixup_convert_atmel_pri(struct mtd_info *mtd) -@@ -1374,6 +1378,7 @@ static int cfi_amdstd_write_words(struct - /* - * FIXME: interleaved mode not tested, and probably not supported! - */ -+#if !FORCE_WORD_WRITE - static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip, - unsigned long adr, const u_char *buf, - int len) -@@ -1485,7 +1490,6 @@ static int __xipram do_write_buffer(stru - return ret; - } - -- - static int cfi_amdstd_write_buffers(struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, const u_char *buf) - { -@@ -1564,6 +1568,7 @@ static int cfi_amdstd_write_buffers(stru - - return 0; - } -+#endif /* !FORCE_WORD_WRITE */ - - /* - * Handle devices with one erase region, that only implement diff --git a/target/linux/ar71xx/patches-3.2/412-mtd-m25p80-zero-partition-parser-data.patch b/target/linux/ar71xx/patches-3.2/412-mtd-m25p80-zero-partition-parser-data.patch deleted file mode 100644 index a32a196..0000000 --- a/target/linux/ar71xx/patches-3.2/412-mtd-m25p80-zero-partition-parser-data.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/drivers/mtd/devices/m25p80.c -+++ b/drivers/mtd/devices/m25p80.c -@@ -977,6 +977,7 @@ static int __devinit m25p_probe(struct s - if (info->flags & M25P_NO_ERASE) - flash->mtd.flags |= MTD_NO_ERASE; - -+ memset(&ppdata, '\0', sizeof(ppdata)); - ppdata.of_node = spi->dev.of_node; - flash->mtd.dev.parent = &spi->dev; - flash->page_size = info->page_size; diff --git a/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch b/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch deleted file mode 100644 index f117133..0000000 --- a/target/linux/ar71xx/patches-3.2/420-net-ar71xx_mac_driver.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- a/drivers/net/ethernet/atheros/Kconfig -+++ b/drivers/net/ethernet/atheros/Kconfig -@@ -5,7 +5,7 @@ - config NET_VENDOR_ATHEROS - bool "Atheros devices" - default y -- depends on PCI -+ depends on (PCI || ATH79) - ---help--- - If you have a network (Ethernet) card belonging to this class, say Y - and read the Ethernet-HOWTO, available from -@@ -67,4 +67,6 @@ config ATL1C - To compile this driver as a module, choose M here. The module - will be called atl1c. - -+source drivers/net/ethernet/atheros/ag71xx/Kconfig -+ - endif # NET_VENDOR_ATHEROS ---- a/drivers/net/ethernet/atheros/Makefile -+++ b/drivers/net/ethernet/atheros/Makefile -@@ -2,6 +2,7 @@ - # Makefile for the Atheros network device drivers. - # - -+obj-$(CONFIG_AG71XX) += ag71xx/ - obj-$(CONFIG_ATL1) += atlx/ - obj-$(CONFIG_ATL2) += atlx/ - obj-$(CONFIG_ATL1E) += atl1e/ diff --git a/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch b/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch deleted file mode 100644 index 3e3902b..0000000 --- a/target/linux/ar71xx/patches-3.2/422-dsa-trailer-tag-validation-fix.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/net/dsa/tag_trailer.c -+++ b/net/dsa/tag_trailer.c -@@ -87,7 +87,7 @@ static int trailer_rcv(struct sk_buff *s - - trailer = skb_tail_pointer(skb) - 4; - if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 || -- (trailer[3] & 0xef) != 0x00 || trailer[3] != 0x00) -+ (trailer[2] & 0xef) != 0x00 || (trailer[3] & 0xfe) != 0x00) - goto out_drop; - - source_port = trailer[1] & 7; diff --git a/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch b/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch deleted file mode 100644 index 1a11a69..0000000 --- a/target/linux/ar71xx/patches-3.2/423-dsa-add-88e6063-driver.patch +++ /dev/null @@ -1,26 +0,0 @@ ---- a/net/dsa/Kconfig -+++ b/net/dsa/Kconfig -@@ -36,6 +36,13 @@ config NET_DSA_MV88E6060 - This enables support for the Marvell 88E6060 ethernet switch - chip. - -+config NET_DSA_MV88E6063 -+ bool "Marvell 88E6063 ethernet switch chip support" -+ select NET_DSA_TAG_TRAILER -+ ---help--- -+ This enables support for the Marvell 88E6063 ethernet switch -+ chip -+ - config NET_DSA_MV88E6XXX_NEED_PPU - bool - default n ---- a/net/dsa/Makefile -+++ b/net/dsa/Makefile -@@ -6,6 +6,7 @@ obj-$(CONFIG_NET_DSA_TAG_TRAILER) += tag - # switch drivers - obj-$(CONFIG_NET_DSA_MV88E6XXX) += mv88e6xxx.o - obj-$(CONFIG_NET_DSA_MV88E6060) += mv88e6060.o -+obj-$(CONFIG_NET_DSA_MV88E6063) += mv88e6063.o - obj-$(CONFIG_NET_DSA_MV88E6123_61_65) += mv88e6123_61_65.o - obj-$(CONFIG_NET_DSA_MV88E6131) += mv88e6131.o - diff --git a/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch b/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch deleted file mode 100644 index e081087..0000000 --- a/target/linux/ar71xx/patches-3.2/430-drivers-link-spi-before-mtd.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- a/drivers/Makefile -+++ b/drivers/Makefile -@@ -51,8 +51,8 @@ obj-$(CONFIG_IDE) += ide/ - obj-$(CONFIG_SCSI) += scsi/ - obj-$(CONFIG_ATA) += ata/ - obj-$(CONFIG_TARGET_CORE) += target/ --obj-$(CONFIG_MTD) += mtd/ - obj-$(CONFIG_SPI) += spi/ -+obj-$(CONFIG_MTD) += mtd/ - obj-y += net/ - obj-$(CONFIG_ATM) += atm/ - obj-$(CONFIG_FUSION) += message/ diff --git a/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch b/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch deleted file mode 100644 index b51f68f..0000000 --- a/target/linux/ar71xx/patches-3.2/431-spi-add-various-flags.patch +++ /dev/null @@ -1,19 +0,0 @@ ---- a/include/linux/spi/spi.h -+++ b/include/linux/spi/spi.h -@@ -441,6 +441,8 @@ struct spi_transfer { - dma_addr_t rx_dma; - - unsigned cs_change:1; -+ unsigned verify:1; -+ unsigned fast_write:1; - u8 bits_per_word; - u16 delay_usecs; - u32 speed_hz; -@@ -482,6 +484,7 @@ struct spi_message { - struct spi_device *spi; - - unsigned is_dma_mapped:1; -+ unsigned fast_read:1; - - /* REVISIT: we might want a flag affecting the behavior of the - * last transfer ... allowing things like "read 16 bit length L" diff --git a/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch b/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch deleted file mode 100644 index 85157a0..0000000 --- a/target/linux/ar71xx/patches-3.2/432-spi-rb4xx-spi-driver.patch +++ /dev/null @@ -1,25 +0,0 @@ ---- a/drivers/spi/Kconfig -+++ b/drivers/spi/Kconfig -@@ -289,6 +289,12 @@ config SPI_PXA2XX - config SPI_PXA2XX_PCI - def_bool SPI_PXA2XX && X86_32 && PCI - -+config SPI_RB4XX -+ tristate "Mikrotik RB4XX SPI master" -+ depends on SPI_MASTER && ATH79_MACH_RB4XX -+ help -+ SPI controller driver for the Mikrotik RB4xx series boards. -+ - config SPI_S3C24XX - tristate "Samsung S3C24XX series SPI" - depends on ARCH_S3C2410 && EXPERIMENTAL ---- a/drivers/spi/Makefile -+++ b/drivers/spi/Makefile -@@ -45,6 +45,7 @@ obj-$(CONFIG_SPI_PL022) += spi-pl022.o - obj-$(CONFIG_SPI_PPC4xx) += spi-ppc4xx.o - obj-$(CONFIG_SPI_PXA2XX) += spi-pxa2xx.o - obj-$(CONFIG_SPI_PXA2XX_PCI) += spi-pxa2xx-pci.o -+obj-$(CONFIG_SPI_RB4XX) += spi-rb4xx.o - obj-$(CONFIG_SPI_S3C24XX) += spi-s3c24xx-hw.o - spi-s3c24xx-hw-y := spi-s3c24xx.o - spi-s3c24xx-hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi-s3c24xx-fiq.o diff --git a/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch b/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch deleted file mode 100644 index c406072..0000000 --- a/target/linux/ar71xx/patches-3.2/433-spi-rb4xx-cpld-driver.patch +++ /dev/null @@ -1,26 +0,0 @@ ---- a/drivers/spi/Kconfig -+++ b/drivers/spi/Kconfig -@@ -441,6 +441,13 @@ config SPI_TLE62X0 - sysfs interface, with each line presented as a kind of GPIO - exposing both switch control and diagnostic feedback. - -+config SPI_RB4XX_CPLD -+ tristate "MikroTik RB4XX CPLD driver" -+ depends on ATH79_MACH_RB4XX -+ help -+ SPI driver for the Xilinx CPLD chip present on the -+ MikroTik RB4xx boards. -+ - # - # Add new SPI protocol masters in alphabetical order above this line - # ---- a/drivers/spi/Makefile -+++ b/drivers/spi/Makefile -@@ -46,6 +46,7 @@ obj-$(CONFIG_SPI_PPC4xx) += spi-ppc4xx. - obj-$(CONFIG_SPI_PXA2XX) += spi-pxa2xx.o - obj-$(CONFIG_SPI_PXA2XX_PCI) += spi-pxa2xx-pci.o - obj-$(CONFIG_SPI_RB4XX) += spi-rb4xx.o -+obj-$(CONFIG_SPI_RB4XX_CPLD) += spi-rb4xx-cpld.o - obj-$(CONFIG_SPI_S3C24XX) += spi-s3c24xx-hw.o - spi-s3c24xx-hw-y := spi-s3c24xx.o - spi-s3c24xx-hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi-s3c24xx-fiq.o diff --git a/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch b/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch deleted file mode 100644 index b4dbcd4..0000000 --- a/target/linux/ar71xx/patches-3.2/434-spi-ap83_spi_controller.patch +++ /dev/null @@ -1,27 +0,0 @@ ---- a/drivers/spi/Makefile -+++ b/drivers/spi/Makefile -@@ -12,6 +12,7 @@ obj-$(CONFIG_SPI_SPIDEV) += spidev.o - # SPI master controller drivers (bus) - obj-$(CONFIG_SPI_ALTERA) += spi-altera.o - obj-$(CONFIG_SPI_ATMEL) += spi-atmel.o -+obj-$(CONFIG_SPI_AP83) += spi-ap83.o - obj-$(CONFIG_SPI_ATH79) += spi-ath79.o - obj-$(CONFIG_SPI_AU1550) += spi-au1550.o - obj-$(CONFIG_SPI_BFIN) += spi-bfin5xx.o ---- a/drivers/spi/Kconfig -+++ b/drivers/spi/Kconfig -@@ -59,6 +59,14 @@ config SPI_ALTERA - help - This is the driver for the Altera SPI Controller. - -+config SPI_AP83 -+ tristate "Atheros AP83 specific SPI Controller" -+ depends on SPI_MASTER && ATH79_MACH_AP83 -+ select SPI_BITBANG -+ help -+ This is a specific SPI controller driver for the Atheros AP83 -+ reference board. -+ - config SPI_ATH79 - tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver" - depends on ATH79 && GENERIC_GPIO diff --git a/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch b/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch deleted file mode 100644 index 6504a05..0000000 --- a/target/linux/ar71xx/patches-3.2/435-spi-vsc7385_driver.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/drivers/spi/Kconfig -+++ b/drivers/spi/Kconfig -@@ -456,6 +456,11 @@ config SPI_RB4XX_CPLD - SPI driver for the Xilinx CPLD chip present on the - MikroTik RB4xx boards. - -+config SPI_VSC7385 -+ tristate "Vitesse VSC7385 ethernet switch driver" -+ help -+ SPI driver for the Vitesse VSC7385 ethernet switch. -+ - # - # Add new SPI protocol masters in alphabetical order above this line - # ---- a/drivers/spi/Makefile -+++ b/drivers/spi/Makefile -@@ -61,5 +61,5 @@ obj-$(CONFIG_SPI_TI_SSP) += spi-ti-ssp. - obj-$(CONFIG_SPI_TLE62X0) += spi-tle62x0.o - obj-$(CONFIG_SPI_TOPCLIFF_PCH) += spi-topcliff-pch.o - obj-$(CONFIG_SPI_TXX9) += spi-txx9.o -+obj-$(CONFIG_SPI_VSC7385) += spi-vsc7385.o - obj-$(CONFIG_SPI_XILINX) += spi-xilinx.o -- diff --git a/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch b/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch deleted file mode 100644 index 5a0151e..0000000 --- a/target/linux/ar71xx/patches-3.2/440-leds-wndr3700-usb-led-driver.patch +++ /dev/null @@ -1,26 +0,0 @@ ---- a/drivers/leds/Kconfig -+++ b/drivers/leds/Kconfig -@@ -395,6 +395,13 @@ config LEDS_TRIGGERS - These triggers allow kernel events to drive the LEDs and can - be configured via sysfs. If unsure, say Y. - -+config LEDS_WNDR3700_USB -+ tristate "NETGEAR WNDR3700 USB LED driver" -+ depends on LEDS_CLASS && ATH79_MACH_WNDR3700 -+ help -+ This option enables support for the USB LED found on the -+ NETGEAR WNDR3700 board. -+ - comment "LED Triggers" - - config LEDS_TRIGGER_TIMER ---- a/drivers/leds/Makefile -+++ b/drivers/leds/Makefile -@@ -33,6 +33,7 @@ obj-$(CONFIG_LEDS_DA903X) += leds-da903 - obj-$(CONFIG_LEDS_WM831X_STATUS) += leds-wm831x-status.o - obj-$(CONFIG_LEDS_WM8350) += leds-wm8350.o - obj-$(CONFIG_LEDS_PWM) += leds-pwm.o -+obj-${CONFIG_LEDS_WNDR3700_USB} += leds-wndr3700-usb.o - obj-$(CONFIG_LEDS_REGULATOR) += leds-regulator.o - obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o - obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o diff --git a/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch b/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch deleted file mode 100644 index ac3ded6..0000000 --- a/target/linux/ar71xx/patches-3.2/441-leds-rb750-led-driver.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/drivers/leds/Kconfig -+++ b/drivers/leds/Kconfig -@@ -402,6 +402,10 @@ config LEDS_WNDR3700_USB - This option enables support for the USB LED found on the - NETGEAR WNDR3700 board. - -+config LEDS_RB750 -+ tristate "LED driver for the Mikrotik RouterBOARD 750" -+ depends on LEDS_CLASS && ATH79_MACH_RB750 -+ - comment "LED Triggers" - - config LEDS_TRIGGER_TIMER ---- a/drivers/leds/Makefile -+++ b/drivers/leds/Makefile -@@ -40,6 +40,7 @@ obj-$(CONFIG_LEDS_LT3593) += leds-lt359 - obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o - obj-$(CONFIG_LEDS_DELL_NETBOOKS) += dell-led.o - obj-$(CONFIG_LEDS_MC13783) += leds-mc13783.o -+obj-$(CONFIG_LEDS_RB750) += leds-rb750.o - obj-$(CONFIG_LEDS_NS2) += leds-ns2.o - obj-$(CONFIG_LEDS_NETXBIG) += leds-netxbig.o - obj-$(CONFIG_LEDS_ASIC3) += leds-asic3.o diff --git a/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch b/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch deleted file mode 100644 index 1e67abf..0000000 --- a/target/linux/ar71xx/patches-3.2/450-gpio-nxp-74hc153-gpio-chip-driver.patch +++ /dev/null @@ -1,26 +0,0 @@ ---- a/drivers/gpio/Kconfig -+++ b/drivers/gpio/Kconfig -@@ -489,4 +489,13 @@ config GPIO_TPS65910 - help - Select this option to enable GPIO driver for the TPS65910 - chip family. -+ -+comment "Other GPIO expanders" -+ -+config GPIO_NXP_74HC153 -+ tristate "NXP 74HC153 Dual 4-input multiplexer" -+ help -+ Platform driver for NXP 74HC153 Dual 4-input Multiplexer. This -+ provides a GPIO interface supporting input mode only. -+ - endif ---- a/drivers/gpio/Makefile -+++ b/drivers/gpio/Makefile -@@ -35,6 +35,7 @@ obj-$(CONFIG_GPIO_MSM_V2) += gpio-msm-v2 - obj-$(CONFIG_GPIO_MXC) += gpio-mxc.o - obj-$(CONFIG_GPIO_MXS) += gpio-mxs.o - obj-$(CONFIG_PLAT_NOMADIK) += gpio-nomadik.o -+obj-$(CONFIG_GPIO_NXP_74HC153) += gpio-nxp-74hc153.o - obj-$(CONFIG_ARCH_OMAP) += gpio-omap.o - obj-$(CONFIG_GPIO_PCA953X) += gpio-pca953x.o - obj-$(CONFIG_GPIO_PCF857X) += gpio-pcf857x.o diff --git a/target/linux/ar71xx/patches-3.2/460-spi-bitbang-export-spi_bitbang_bufs.patch b/target/linux/ar71xx/patches-3.2/460-spi-bitbang-export-spi_bitbang_bufs.patch deleted file mode 100644 index 919b85c..0000000 --- a/target/linux/ar71xx/patches-3.2/460-spi-bitbang-export-spi_bitbang_bufs.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- a/drivers/spi/spi-bitbang.c -+++ b/drivers/spi/spi-bitbang.c -@@ -234,13 +234,14 @@ void spi_bitbang_cleanup(struct spi_devi - } - EXPORT_SYMBOL_GPL(spi_bitbang_cleanup); - --static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) -+int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) - { - struct spi_bitbang_cs *cs = spi->controller_state; - unsigned nsecs = cs->nsecs; - - return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t); - } -+EXPORT_SYMBOL_GPL(spi_bitbang_bufs); - - /*----------------------------------------------------------------------*/ - ---- a/include/linux/spi/spi_bitbang.h -+++ b/include/linux/spi/spi_bitbang.h -@@ -44,6 +44,7 @@ extern void spi_bitbang_cleanup(struct s - extern int spi_bitbang_transfer(struct spi_device *spi, struct spi_message *m); - extern int spi_bitbang_setup_transfer(struct spi_device *spi, - struct spi_transfer *t); -+extern int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t); - - /* start or stop queue processing */ - extern int spi_bitbang_start(struct spi_bitbang *spi); diff --git a/target/linux/ar71xx/patches-3.2/461-spi-add-type-field-to-spi_transfer.patch b/target/linux/ar71xx/patches-3.2/461-spi-add-type-field-to-spi_transfer.patch deleted file mode 100644 index e87d7fc..0000000 --- a/target/linux/ar71xx/patches-3.2/461-spi-add-type-field-to-spi_transfer.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/include/linux/spi/spi.h -+++ b/include/linux/spi/spi.h -@@ -344,6 +344,12 @@ extern struct spi_master *spi_busnum_to_ - - /*---------------------------------------------------------------------------*/ - -+enum spi_transfer_type { -+ SPI_TRANSFER_GENERIC = 0, -+ SPI_TRANSFER_FLASH_READ_CMD, -+ SPI_TRANSFER_FLASH_READ_DATA, -+}; -+ - /* - * I/O INTERFACE between SPI controller and protocol drivers - * -@@ -446,6 +452,7 @@ struct spi_transfer { - u8 bits_per_word; - u16 delay_usecs; - u32 speed_hz; -+ enum spi_transfer_type type; - - struct list_head transfer_list; - }; diff --git a/target/linux/ar71xx/patches-3.2/462-mtd-m25p80-set-spi-transfer-type.patch b/target/linux/ar71xx/patches-3.2/462-mtd-m25p80-set-spi-transfer-type.patch deleted file mode 100644 index 48e69c0..0000000 --- a/target/linux/ar71xx/patches-3.2/462-mtd-m25p80-set-spi-transfer-type.patch +++ /dev/null @@ -1,15 +0,0 @@ ---- a/drivers/mtd/devices/m25p80.c -+++ b/drivers/mtd/devices/m25p80.c -@@ -372,10 +372,12 @@ static int m25p80_read(struct mtd_info * - * OPCODE_FAST_READ (if available) is faster. - * Should add 1 byte DUMMY_BYTE. - */ -+ t[0].type = SPI_TRANSFER_FLASH_READ_CMD; - t[0].tx_buf = flash->command; - t[0].len = m25p_cmdsz(flash) + FAST_READ_DUMMY_BYTE; - spi_message_add_tail(&t[0], &m); - -+ t[1].type = SPI_TRANSFER_FLASH_READ_DATA; - spi_message_add_tail(&t[1], &m); - - /* Byte count starts at zero. */ diff --git a/target/linux/ar71xx/patches-3.2/463-spi-ath79-add-fast-flash-read.patch b/target/linux/ar71xx/patches-3.2/463-spi-ath79-add-fast-flash-read.patch deleted file mode 100644 index 75db84c..0000000 --- a/target/linux/ar71xx/patches-3.2/463-spi-ath79-add-fast-flash-read.patch +++ /dev/null @@ -1,185 +0,0 @@ ---- a/drivers/spi/spi-ath79.c -+++ b/drivers/spi/spi-ath79.c -@@ -37,6 +37,11 @@ - - #define ATH79_SPI_CS_LINE_MAX 2 - -+enum ath79_spi_state { -+ ATH79_SPI_STATE_WAIT_CMD = 0, -+ ATH79_SPI_STATE_WAIT_READ, -+}; -+ - struct ath79_spi { - struct spi_bitbang bitbang; - u32 ioc_base; -@@ -44,6 +49,11 @@ struct ath79_spi { - void __iomem *base; - struct clk *clk; - unsigned rrw_delay; -+ -+ enum ath79_spi_state state; -+ u32 clk_div; -+ unsigned long read_addr; -+ unsigned long ahb_rate; - }; - - static inline u32 ath79_spi_rr(struct ath79_spi *sp, unsigned reg) -@@ -108,9 +118,6 @@ static void ath79_spi_enable(struct ath7 - /* save CTRL register */ - sp->reg_ctrl = ath79_spi_rr(sp, AR71XX_SPI_REG_CTRL); - sp->ioc_base = ath79_spi_rr(sp, AR71XX_SPI_REG_IOC); -- -- /* TODO: setup speed? */ -- ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43); - } - - static void ath79_spi_disable(struct ath79_spi *sp) -@@ -222,6 +229,110 @@ static u32 ath79_spi_txrx_mode0(struct s - return ath79_spi_rr(sp, AR71XX_SPI_REG_RDS); - } - -+static int ath79_spi_do_read_flash_data(struct spi_device *spi, -+ struct spi_transfer *t) -+{ -+ struct ath79_spi *sp = ath79_spidev_to_sp(spi); -+ -+ /* disable GPIO mode */ -+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, 0); -+ -+ memcpy_fromio(t->rx_buf, sp->base + sp->read_addr, t->len); -+ -+ /* enable GPIO mode */ -+ ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO); -+ -+ /* restore IOC register */ -+ ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, sp->ioc_base); -+ -+ return t->len; -+} -+ -+static int ath79_spi_do_read_flash_cmd(struct spi_device *spi, -+ struct spi_transfer *t) -+{ -+ struct ath79_spi *sp = ath79_spidev_to_sp(spi); -+ int len; -+ const u8 *p; -+ -+ sp->read_addr = 0; -+ -+ len = t->len - 1; -+ p = t->tx_buf; -+ -+ while (len--) { -+ p++; -+ sp->read_addr <<= 8; -+ sp->read_addr |= *p; -+ } -+ -+ return t->len; -+} -+ -+static bool ath79_spi_is_read_cmd(struct spi_device *spi, -+ struct spi_transfer *t) -+{ -+ return t->type == SPI_TRANSFER_FLASH_READ_CMD; -+} -+ -+static bool ath79_spi_is_data_read(struct spi_device *spi, -+ struct spi_transfer *t) -+{ -+ return t->type == SPI_TRANSFER_FLASH_READ_DATA; -+} -+ -+static int ath79_spi_txrx_bufs(struct spi_device *spi, struct spi_transfer *t) -+{ -+ struct ath79_spi *sp = ath79_spidev_to_sp(spi); -+ int ret; -+ -+ switch (sp->state) { -+ case ATH79_SPI_STATE_WAIT_CMD: -+ if (ath79_spi_is_read_cmd(spi, t)) { -+ ret = ath79_spi_do_read_flash_cmd(spi, t); -+ sp->state = ATH79_SPI_STATE_WAIT_READ; -+ } else { -+ ret = spi_bitbang_bufs(spi, t); -+ } -+ break; -+ -+ case ATH79_SPI_STATE_WAIT_READ: -+ if (ath79_spi_is_data_read(spi, t)) { -+ ret = ath79_spi_do_read_flash_data(spi, t); -+ } else { -+ dev_warn(&spi->dev, "flash data read expected\n"); -+ ret = -EIO; -+ } -+ sp->state = ATH79_SPI_STATE_WAIT_CMD; -+ break; -+ -+ default: -+ BUG(); -+ } -+ -+ return ret; -+} -+ -+static int ath79_spi_setup_transfer(struct spi_device *spi, -+ struct spi_transfer *t) -+{ -+ struct ath79_spi *sp = ath79_spidev_to_sp(spi); -+ struct ath79_spi_controller_data *cdata; -+ int ret; -+ -+ ret = spi_bitbang_setup_transfer(spi, t); -+ if (ret) -+ return ret; -+ -+ cdata = spi->controller_data; -+ if (cdata->is_flash) -+ sp->bitbang.txrx_bufs = ath79_spi_txrx_bufs; -+ else -+ sp->bitbang.txrx_bufs = spi_bitbang_bufs; -+ -+ return ret; -+} -+ - static __devinit int ath79_spi_probe(struct platform_device *pdev) - { - struct spi_master *master; -@@ -244,6 +355,8 @@ static __devinit int ath79_spi_probe(str - sp = spi_master_get_devdata(master); - platform_set_drvdata(pdev, sp); - -+ sp->state = ATH79_SPI_STATE_WAIT_CMD; -+ - master->setup = ath79_spi_setup; - master->cleanup = ath79_spi_cleanup; - master->bus_num = pdata->bus_num; -@@ -252,7 +365,7 @@ static __devinit int ath79_spi_probe(str - sp->bitbang.master = spi_master_get(master); - sp->bitbang.chipselect = ath79_spi_chipselect; - sp->bitbang.txrx_word[SPI_MODE_0] = ath79_spi_txrx_mode0; -- sp->bitbang.setup_transfer = spi_bitbang_setup_transfer; -+ sp->bitbang.setup_transfer = ath79_spi_setup_transfer; - sp->bitbang.flags = SPI_CS_HIGH; - - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); -@@ -277,7 +390,8 @@ static __devinit int ath79_spi_probe(str - if (ret) - goto err_clk_put; - -- rate = DIV_ROUND_UP(clk_get_rate(sp->clk), MHZ); -+ sp->ahb_rate = clk_get_rate(sp->clk); -+ rate = DIV_ROUND_UP(sp->ahb_rate, MHZ); - if (!rate) { - ret = -EINVAL; - goto err_clk_disable; ---- a/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h -+++ b/arch/mips/include/asm/mach-ath79/ath79_spi_platform.h -@@ -24,6 +24,7 @@ enum ath79_spi_cs_type { - struct ath79_spi_controller_data { - enum ath79_spi_cs_type cs_type; - unsigned cs_line; -+ bool is_flash; - }; - - #endif /* _ATH79_SPI_PLATFORM_H */ diff --git a/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch b/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch deleted file mode 100644 index 446d75f..0000000 --- a/target/linux/ar71xx/patches-3.2/500-MIPS-fw-myloader.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/arch/mips/Makefile -+++ b/arch/mips/Makefile -@@ -174,6 +174,7 @@ endif - # - libs-$(CONFIG_ARC) += arch/mips/fw/arc/ - libs-$(CONFIG_CFE) += arch/mips/fw/cfe/ -+libs-$(CONFIG_MYLOADER) += arch/mips/fw/myloader/ - libs-$(CONFIG_SNIPROM) += arch/mips/fw/sni/ - libs-y += arch/mips/fw/lib/ - ---- a/arch/mips/Kconfig -+++ b/arch/mips/Kconfig -@@ -953,6 +953,9 @@ config MIPS_NILE4 - config MIPS_DISABLE_OBSOLETE_IDE - bool - -+config MYLOADER -+ bool -+ - config SYNC_R4K - bool - diff --git a/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch b/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch deleted file mode 100644 index 8ac50ea..0000000 --- a/target/linux/ar71xx/patches-3.2/501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch +++ /dev/null @@ -1,81 +0,0 @@ ---- a/arch/mips/ath79/dev-wmac.c -+++ b/arch/mips/ath79/dev-wmac.c -@@ -15,6 +15,7 @@ - #include <linux/init.h> - #include <linux/delay.h> - #include <linux/irq.h> -+#include <linux/etherdevice.h> - #include <linux/platform_device.h> - #include <linux/ath9k_platform.h> - -@@ -22,6 +23,7 @@ - #include <asm/mach-ath79/ar71xx_regs.h> - #include "dev-wmac.h" - -+static u8 ath79_wmac_mac[ETH_ALEN]; - static struct ath9k_platform_data ath79_wmac_data; - - static struct resource ath79_wmac_resources[] = { -@@ -116,7 +118,7 @@ static void ar934x_wmac_setup(void) - ath79_wmac_data.is_clk_25mhz = true; - } - --void __init ath79_register_wmac(u8 *cal_data) -+void __init ath79_register_wmac(u8 *cal_data, u8 *mac_addr) - { - if (soc_is_ar913x()) - ar913x_wmac_setup(); -@@ -131,5 +133,10 @@ void __init ath79_register_wmac(u8 *cal_ - memcpy(ath79_wmac_data.eeprom_data, cal_data, - sizeof(ath79_wmac_data.eeprom_data)); - -+ if (mac_addr) { -+ memcpy(ath79_wmac_mac, mac_addr, sizeof(ath79_wmac_mac)); -+ ath79_wmac_data.macaddr = ath79_wmac_mac; -+ } -+ - platform_device_register(&ath79_wmac_device); - } ---- a/arch/mips/ath79/dev-wmac.h -+++ b/arch/mips/ath79/dev-wmac.h -@@ -12,6 +12,6 @@ - #ifndef _ATH79_DEV_WMAC_H - #define _ATH79_DEV_WMAC_H - --void ath79_register_wmac(u8 *cal_data); -+void ath79_register_wmac(u8 *cal_data, u8 *mac_addr); - - #endif /* _ATH79_DEV_WMAC_H */ ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -98,7 +98,7 @@ static void __init ap81_setup(void) - ap81_gpio_keys); - ath79_register_spi(&ap81_spi_data, ap81_spi_info, - ARRAY_SIZE(ap81_spi_info)); -- ath79_register_wmac(cal_data); -+ ath79_register_wmac(cal_data, NULL); - ath79_register_usb(); - } - ---- a/arch/mips/ath79/mach-db120.c -+++ b/arch/mips/ath79/mach-db120.c -@@ -153,7 +153,7 @@ static void __init db120_setup(void) - ath79_register_spi(&db120_spi_data, db120_spi_info, - ARRAY_SIZE(db120_spi_info)); - ath79_register_usb(); -- ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET); -+ ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL); - db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET); - } - ---- a/arch/mips/ath79/mach-ap121.c -+++ b/arch/mips/ath79/mach-ap121.c -@@ -91,7 +91,7 @@ static void __init ap121_setup(void) - ath79_register_spi(&ap121_spi_data, ap121_spi_info, - ARRAY_SIZE(ap121_spi_info)); - ath79_register_usb(); -- ath79_register_wmac(cal_data); -+ ath79_register_wmac(cal_data, NULL); - } - - MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board", diff --git a/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch b/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch deleted file mode 100644 index 9b16c42..0000000 --- a/target/linux/ar71xx/patches-3.2/502-MIPS-ath79-export-ath79_gpio_base.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/arch/mips/ath79/gpio.c -+++ b/arch/mips/ath79/gpio.c -@@ -25,7 +25,9 @@ - #include <asm/mach-ath79/ath79.h> - #include "common.h" - --static void __iomem *ath79_gpio_base; -+void __iomem *ath79_gpio_base; -+EXPORT_SYMBOL_GPL(ath79_gpio_base); -+ - static unsigned long ath79_gpio_count; - static DEFINE_SPINLOCK(ath79_gpio_lock); - ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -99,6 +99,7 @@ static inline int soc_is_ar934x(void) - } - - extern void __iomem *ath79_ddr_base; -+extern void __iomem *ath79_gpio_base; - extern void __iomem *ath79_pll_base; - extern void __iomem *ath79_reset_base; - diff --git a/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch b/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch deleted file mode 100644 index 2c9cad1..0000000 --- a/target/linux/ar71xx/patches-3.2/503-MIPS-ath79-add-flash-acquire-release.patch +++ /dev/null @@ -1,37 +0,0 @@ ---- a/arch/mips/ath79/common.c -+++ b/arch/mips/ath79/common.c -@@ -22,6 +22,7 @@ - #include "common.h" - - static DEFINE_SPINLOCK(ath79_device_reset_lock); -+static DEFINE_MUTEX(ath79_flash_mutex); - - u32 ath79_cpu_freq; - EXPORT_SYMBOL_GPL(ath79_cpu_freq); -@@ -107,3 +108,16 @@ void ath79_device_reset_clear(u32 mask) - spin_unlock_irqrestore(&ath79_device_reset_lock, flags); - } - EXPORT_SYMBOL_GPL(ath79_device_reset_clear); -+ -+void ath79_flash_acquire(void) -+{ -+ mutex_lock(&ath79_flash_mutex); -+} -+EXPORT_SYMBOL_GPL(ath79_flash_acquire); -+ -+void ath79_flash_release(void) -+{ -+ mutex_unlock(&ath79_flash_mutex); -+} -+EXPORT_SYMBOL_GPL(ath79_flash_release); -+ ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -126,4 +126,7 @@ static inline u32 ath79_reset_rr(unsigne - void ath79_device_reset_set(u32 mask); - void ath79_device_reset_clear(u32 mask); - -+void ath79_flash_acquire(void); -+void ath79_flash_release(void); -+ - #endif /* __ASM_MACH_ATH79_H */ diff --git a/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch b/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch deleted file mode 100644 index 5179a53..0000000 --- a/target/linux/ar71xx/patches-3.2/504-MIPS-ath79-add-ath79_device_reset_get.patch +++ /dev/null @@ -1,45 +0,0 @@ ---- a/arch/mips/include/asm/mach-ath79/ath79.h -+++ b/arch/mips/include/asm/mach-ath79/ath79.h -@@ -125,6 +125,7 @@ static inline u32 ath79_reset_rr(unsigne - - void ath79_device_reset_set(u32 mask); - void ath79_device_reset_clear(u32 mask); -+u32 ath79_device_reset_get(u32 mask); - - void ath79_flash_acquire(void); - void ath79_flash_release(void); ---- a/arch/mips/ath79/common.c -+++ b/arch/mips/ath79/common.c -@@ -109,6 +109,32 @@ void ath79_device_reset_clear(u32 mask) - } - EXPORT_SYMBOL_GPL(ath79_device_reset_clear); - -+u32 ath79_device_reset_get(u32 mask) -+{ -+ unsigned long flags; -+ u32 reg; -+ u32 ret; -+ -+ if (soc_is_ar71xx()) -+ reg = AR71XX_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar724x()) -+ reg = AR724X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar913x()) -+ reg = AR913X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar933x()) -+ reg = AR933X_RESET_REG_RESET_MODULE; -+ else if (soc_is_ar934x()) -+ reg = AR934X_RESET_REG_RESET_MODULE; -+ else -+ BUG(); -+ -+ spin_lock_irqsave(&ath79_device_reset_lock, flags); -+ ret = ath79_reset_rr(reg); -+ spin_unlock_irqrestore(&ath79_device_reset_lock, flags); -+ return ret; -+} -+EXPORT_SYMBOL_GPL(ath79_device_reset_get); -+ - void ath79_flash_acquire(void) - { - mutex_lock(&ath79_flash_mutex); diff --git a/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch b/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch deleted file mode 100644 index 6b09fc0..0000000 --- a/target/linux/ar71xx/patches-3.2/505-MIPS-ath79-add-ath79_gpio_function_select.patch +++ /dev/null @@ -1,47 +0,0 @@ ---- a/arch/mips/ath79/common.h -+++ b/arch/mips/ath79/common.h -@@ -26,6 +26,7 @@ void ath79_ddr_wb_flush(unsigned int reg - void ath79_gpio_function_enable(u32 mask); - void ath79_gpio_function_disable(u32 mask); - void ath79_gpio_function_setup(u32 set, u32 clear); -+void ath79_gpio_output_select(unsigned gpio, u8 val); - void ath79_gpio_init(void); - - #endif /* __ATH79_COMMON_H */ ---- a/arch/mips/ath79/gpio.c -+++ b/arch/mips/ath79/gpio.c -@@ -184,6 +184,34 @@ void ath79_gpio_function_setup(u32 set, - spin_unlock_irqrestore(&ath79_gpio_lock, flags); - } - -+void __init ath79_gpio_output_select(unsigned gpio, u8 val) -+{ -+ void __iomem *base = ath79_gpio_base; -+ unsigned long flags; -+ unsigned int reg; -+ u32 t, s; -+ -+ BUG_ON(!soc_is_ar934x()); -+ -+ if (gpio >= AR934X_GPIO_COUNT) -+ return; -+ -+ reg = AR934X_GPIO_REG_OUT_FUNC0 + 4 * (gpio / 4); -+ s = 8 * (gpio % 4); -+ -+ spin_lock_irqsave(&ath79_gpio_lock, flags); -+ -+ t = __raw_readl(base + reg); -+ t &= ~(0xff << s); -+ t |= val << s; -+ __raw_writel(t, base + reg); -+ -+ /* flush write */ -+ (void) __raw_readl(base + reg); -+ -+ spin_unlock_irqrestore(&ath79_gpio_lock, flags); -+} -+ - void __init ath79_gpio_init(void) - { - int err; diff --git a/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch b/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch deleted file mode 100644 index aab959b..0000000 --- a/target/linux/ar71xx/patches-3.2/506-MIPS-ath79-prom-parse-redboot-args.patch +++ /dev/null @@ -1,86 +0,0 @@ ---- a/arch/mips/ath79/prom.c -+++ b/arch/mips/ath79/prom.c -@@ -19,6 +19,8 @@ - - #include "common.h" - -+static char ath79_cmdline_buf[COMMAND_LINE_SIZE] __initdata; -+ - static inline int is_valid_ram_addr(void *addr) - { - if (((u32) addr > KSEG0) && -@@ -32,6 +34,41 @@ static inline int is_valid_ram_addr(void - return 0; - } - -+static void __init ath79_prom_append_cmdline(const char *name, -+ const char *value) -+{ -+ snprintf(ath79_cmdline_buf, sizeof(ath79_cmdline_buf), -+ " %s=%s", name, value); -+ strlcat(arcs_cmdline, ath79_cmdline_buf, sizeof(arcs_cmdline)); -+} -+ -+static const char * __init ath79_prom_find_env(char **envp, const char *name) -+{ -+ const char *ret = NULL; -+ int len; -+ char **p; -+ -+ if (!is_valid_ram_addr(envp)) -+ return NULL; -+ -+ len = strlen(name); -+ for (p = envp; is_valid_ram_addr(*p); p++) { -+ if (strncmp(name, *p, len) == 0 && (*p)[len] == '=') { -+ ret = *p + len + 1; -+ break; -+ } -+ -+ /* RedBoot env comes in pointer pairs - key, value */ -+ if (strncmp(name, *p, len) == 0 && (*p)[len] == 0) -+ if (is_valid_ram_addr(*(++p))) { -+ ret = *p; -+ break; -+ } -+ } -+ -+ return ret; -+} -+ - static __init void ath79_prom_init_cmdline(int argc, char **argv) - { - int i; -@@ -48,7 +85,32 @@ static __init void ath79_prom_init_cmdli - - void __init prom_init(void) - { -+ const char *env; -+ char **envp; -+ - ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1); -+ -+ envp = (char **)fw_arg2; -+ if (!strstr(arcs_cmdline, "ethaddr=")) { -+ env = ath79_prom_find_env(envp, "ethaddr"); -+ if (env) -+ ath79_prom_append_cmdline("ethaddr", env); -+ } -+ -+ if (!strstr(arcs_cmdline, "board=")) { -+ env = ath79_prom_find_env(envp, "board"); -+ if (env) { -+ /* Workaround for buggy bootloaders */ -+ if (strcmp(env, "RouterStation") == 0 || -+ strcmp(env, "Ubiquiti AR71xx-based board") == 0) -+ env = "UBNT-RS"; -+ -+ if (strcmp(env, "RouterStation PRO") == 0) -+ env = "UBNT-RSPRO"; -+ -+ ath79_prom_append_cmdline("board", env); -+ } -+ } - } - - void __init prom_free_prom_memory(void) diff --git a/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch b/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch deleted file mode 100644 index 67c1faf..0000000 --- a/target/linux/ar71xx/patches-3.2/507-MIPS-ath79-prom-add-myloader-support.patch +++ /dev/null @@ -1,58 +0,0 @@ ---- a/arch/mips/ath79/prom.c -+++ b/arch/mips/ath79/prom.c -@@ -16,6 +16,7 @@ - - #include <asm/bootinfo.h> - #include <asm/addrspace.h> -+#include <asm/fw/myloader/myloader.h> - - #include "common.h" - -@@ -69,6 +70,37 @@ static const char * __init ath79_prom_fi - return ret; - } - -+static int __init ath79_prom_init_myloader(void) -+{ -+ struct myloader_info *mylo; -+ char mac_buf[32]; -+ unsigned char *mac; -+ -+ mylo = myloader_get_info(); -+ if (!mylo) -+ return 0; -+ -+ switch (mylo->did) { -+ case DEVID_COMPEX_WP543: -+ ath79_prom_append_cmdline("board", "WP543"); -+ break; -+ case DEVID_COMPEX_WPE72: -+ ath79_prom_append_cmdline("board", "WPE72"); -+ break; -+ default: -+ pr_warn("prom: unknown device id: %x\n", mylo->did); -+ return 0; -+ } -+ -+ mac = mylo->macs[0]; -+ snprintf(mac_buf, sizeof(mac_buf), "%02x:%02x:%02x:%02x:%02x:%02x", -+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -+ -+ ath79_prom_append_cmdline("ethaddr", mac_buf); -+ -+ return 1; -+} -+ - static __init void ath79_prom_init_cmdline(int argc, char **argv) - { - int i; -@@ -88,6 +120,9 @@ void __init prom_init(void) - const char *env; - char **envp; - -+ if (ath79_prom_init_myloader()) -+ return; -+ - ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1); - - envp = (char **)fw_arg2; diff --git a/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch b/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch deleted file mode 100644 index 72a3b56..0000000 --- a/target/linux/ar71xx/patches-3.2/508-MIPS-ath79-prom-image-command-line-hack.patch +++ /dev/null @@ -1,57 +0,0 @@ ---- a/arch/mips/ath79/prom.c -+++ b/arch/mips/ath79/prom.c -@@ -70,6 +70,35 @@ static const char * __init ath79_prom_fi - return ret; - } - -+#ifdef CONFIG_IMAGE_CMDLINE_HACK -+extern char __image_cmdline[]; -+ -+static int __init ath79_use_image_cmdline(void) -+{ -+ char *p = __image_cmdline; -+ int replace = 0; -+ -+ if (*p == '-') { -+ replace = 1; -+ p++; -+ } -+ -+ if (*p == '\0') -+ return 0; -+ -+ if (replace) { -+ strlcpy(arcs_cmdline, p, sizeof(arcs_cmdline)); -+ } else { -+ strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); -+ strlcat(arcs_cmdline, p, sizeof(arcs_cmdline)); -+ } -+ -+ return 1; -+} -+#else -+static inline int ath79_use_image_cmdline(void) { return 0; } -+#endif -+ - static int __init ath79_prom_init_myloader(void) - { - struct myloader_info *mylo; -@@ -98,6 +127,8 @@ static int __init ath79_prom_init_myload - - ath79_prom_append_cmdline("ethaddr", mac_buf); - -+ ath79_use_image_cmdline(); -+ - return 1; - } - -@@ -105,6 +136,9 @@ static __init void ath79_prom_init_cmdli - { - int i; - -+ if (ath79_use_image_cmdline()) -+ return; -+ - if (!is_valid_ram_addr(argv)) - return; - diff --git a/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch b/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch deleted file mode 100644 index 8b7e2d4..0000000 --- a/target/linux/ar71xx/patches-3.2/509-MIPS-ath79-process-board-kernel-option.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/mips/ath79/setup.c -+++ b/arch/mips/ath79/setup.c -@@ -215,6 +215,8 @@ void __init plat_time_init(void) - mips_hpt_frequency = clk_get_rate(clk) / 2; - } - -+__setup("board=", mips_machtype_setup); -+ - static int __init ath79_setup(void) - { - ath79_gpio_init(); diff --git a/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch b/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch deleted file mode 100644 index 2d2235e..0000000 --- a/target/linux/ar71xx/patches-3.2/510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch +++ /dev/null @@ -1,14 +0,0 @@ ---- a/arch/mips/ath79/dev-wmac.c -+++ b/arch/mips/ath79/dev-wmac.c -@@ -24,7 +24,10 @@ - #include "dev-wmac.h" - - static u8 ath79_wmac_mac[ETH_ALEN]; --static struct ath9k_platform_data ath79_wmac_data; -+ -+static struct ath9k_platform_data ath79_wmac_data = { -+ .led_pin = -1, -+}; - - static struct resource ath79_wmac_resources[] = { - { diff --git a/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch b/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch deleted file mode 100644 index 1cb407f..0000000 --- a/target/linux/ar71xx/patches-3.2/520-MIPS-ath79-enable-UART-function.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/arch/mips/ath79/dev-common.c -+++ b/arch/mips/ath79/dev-common.c -@@ -87,6 +87,15 @@ void __init ath79_register_uart(void) - if (IS_ERR(clk)) - panic("unable to get UART clock, err=%ld", PTR_ERR(clk)); - -+ if (soc_is_ar71xx()) -+ ath79_gpio_function_enable(AR71XX_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar724x()) -+ ath79_gpio_function_enable(AR724X_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar913x()) -+ ath79_gpio_function_enable(AR913X_GPIO_FUNC_UART_EN); -+ else if (soc_is_ar933x()) -+ ath79_gpio_function_enable(AR933X_GPIO_FUNC_UART_EN); -+ - if (soc_is_ar71xx() || - soc_is_ar724x() || - soc_is_ar913x() || diff --git a/target/linux/ar71xx/patches-3.2/521-MIPS-ath79-enable-UART-for-early_serial.patch b/target/linux/ar71xx/patches-3.2/521-MIPS-ath79-enable-UART-for-early_serial.patch deleted file mode 100644 index b96ea3a..0000000 --- a/target/linux/ar71xx/patches-3.2/521-MIPS-ath79-enable-UART-for-early_serial.patch +++ /dev/null @@ -1,61 +0,0 @@ ---- a/arch/mips/ath79/early_printk.c -+++ b/arch/mips/ath79/early_printk.c -@@ -56,6 +56,46 @@ static void prom_putchar_dummy(unsigned - /* nothing to do */ - } - -+static void prom_enable_uart(u32 id) -+{ -+ void __iomem *gpio_base; -+ u32 uart_en; -+ u32 t; -+ -+ switch (id) { -+ case REV_ID_MAJOR_AR71XX: -+ uart_en = AR71XX_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR7240: -+ case REV_ID_MAJOR_AR7241: -+ case REV_ID_MAJOR_AR7242: -+ uart_en = AR724X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR913X: -+ uart_en = AR913X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR9330: -+ case REV_ID_MAJOR_AR9331: -+ uart_en = AR933X_GPIO_FUNC_UART_EN; -+ break; -+ -+ case REV_ID_MAJOR_AR9341: -+ case REV_ID_MAJOR_AR9342: -+ case REV_ID_MAJOR_AR9344: -+ /* TODO */ -+ default: -+ return; -+ } -+ -+ gpio_base = (void __iomem *)(KSEG1ADDR(AR71XX_GPIO_BASE)); -+ t = __raw_readl(gpio_base + AR71XX_GPIO_REG_FUNC); -+ t |= uart_en; -+ __raw_writel(t, gpio_base + AR71XX_GPIO_REG_FUNC); -+} -+ - static void prom_putchar_init(void) - { - void __iomem *base; -@@ -84,8 +124,10 @@ static void prom_putchar_init(void) - - default: - _prom_putchar = prom_putchar_dummy; -- break; -+ return; - } -+ -+ prom_enable_uart(id); - } - - void prom_putchar(unsigned char ch) diff --git a/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch b/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch deleted file mode 100644 index 74b3c83..0000000 --- a/target/linux/ar71xx/patches-3.2/601-MIPS-ath79-add-more-register-defines.patch +++ /dev/null @@ -1,239 +0,0 @@ ---- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h -@@ -20,7 +20,13 @@ - #include <linux/io.h> - #include <linux/bitops.h> - -+#define AR71XX_PCI_MEM_BASE 0x10000000 -+#define AR71XX_PCI_MEM_SIZE 0x08000000 - #define AR71XX_APB_BASE 0x18000000 -+#define AR71XX_GE0_BASE 0x19000000 -+#define AR71XX_GE0_SIZE 0x10000 -+#define AR71XX_GE1_BASE 0x1a000000 -+#define AR71XX_GE1_SIZE 0x10000 - #define AR71XX_EHCI_BASE 0x1b000000 - #define AR71XX_EHCI_SIZE 0x1000 - #define AR71XX_OHCI_BASE 0x1c000000 -@@ -40,6 +46,8 @@ - #define AR71XX_PLL_SIZE 0x100 - #define AR71XX_RESET_BASE (AR71XX_APB_BASE + 0x00060000) - #define AR71XX_RESET_SIZE 0x100 -+#define AR71XX_MII_BASE (AR71XX_APB_BASE + 0x00070000) -+#define AR71XX_MII_SIZE 0x100 - - #define AR7240_USB_CTRL_BASE (AR71XX_APB_BASE + 0x00030000) - #define AR7240_USB_CTRL_SIZE 0x100 -@@ -56,11 +64,15 @@ - - #define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000) - #define AR933X_UART_SIZE 0x14 -+#define AR933X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000) -+#define AR933X_GMAC_SIZE 0x04 - #define AR933X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) - #define AR933X_WMAC_SIZE 0x20000 - #define AR933X_EHCI_BASE 0x1b000000 - #define AR933X_EHCI_SIZE 0x1000 - -+#define AR934X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000) -+#define AR934X_GMAC_SIZE 0x14 - #define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) - #define AR934X_WMAC_SIZE 0x20000 - #define AR934X_EHCI_BASE 0x1b000000 -@@ -120,6 +132,9 @@ - #define AR71XX_AHB_DIV_SHIFT 20 - #define AR71XX_AHB_DIV_MASK 0x7 - -+#define AR71XX_ETH0_PLL_SHIFT 17 -+#define AR71XX_ETH1_PLL_SHIFT 19 -+ - #define AR724X_PLL_REG_CPU_CONFIG 0x00 - #define AR724X_PLL_REG_PCIE_CONFIG 0x18 - -@@ -132,6 +147,8 @@ - #define AR724X_DDR_DIV_SHIFT 22 - #define AR724X_DDR_DIV_MASK 0x3 - -+#define AR7242_PLL_REG_ETH0_INT_CLOCK 0x2c -+ - #define AR913X_PLL_REG_CPU_CONFIG 0x00 - #define AR913X_PLL_REG_ETH_CONFIG 0x04 - #define AR913X_PLL_REG_ETH0_INT_CLOCK 0x14 -@@ -144,6 +161,9 @@ - #define AR913X_AHB_DIV_SHIFT 19 - #define AR913X_AHB_DIV_MASK 0x1 - -+#define AR913X_ETH0_PLL_SHIFT 20 -+#define AR913X_ETH1_PLL_SHIFT 22 -+ - #define AR933X_PLL_CPU_CONFIG_REG 0x00 - #define AR933X_PLL_CLOCK_CTRL_REG 0x08 - -@@ -165,6 +185,7 @@ - #define AR934X_PLL_CPU_CONFIG_REG 0x00 - #define AR934X_PLL_DDR_CONFIG_REG 0x04 - #define AR934X_PLL_CPU_DDR_CLK_CTRL_REG 0x08 -+#define AR934X_PLL_ETH_XMII_CONTROL_REG 0x2c - - #define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT 0 - #define AR934X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f -@@ -285,7 +306,11 @@ - #define AR913X_RESET_USB_HOST BIT(5) - #define AR913X_RESET_USB_PHY BIT(4) - -+#define AR933X_RESET_GE1_MDIO BIT(23) -+#define AR933X_RESET_GE0_MDIO BIT(22) -+#define AR933X_RESET_GE1_MAC BIT(13) - #define AR933X_RESET_WMAC BIT(11) -+#define AR933X_RESET_GE0_MAC BIT(9) - #define AR933X_RESET_USB_HOST BIT(5) - #define AR933X_RESET_USB_PHY BIT(4) - #define AR933X_RESET_USBSUS_OVERRIDE BIT(3) -@@ -323,6 +348,8 @@ - #define AR934X_RESET_MBOX BIT(1) - #define AR934X_RESET_I2S BIT(0) - -+#define AR933X_BOOTSTRAP_MDIO_GPIO_EN BIT(18) -+#define AR933X_BOOTSTRAP_EEPBUSY BIT(4) - #define AR933X_BOOTSTRAP_REF_CLK_40 BIT(0) - - #define AR934X_BOOTSTRAP_SW_OPTION8 BIT(23) -@@ -427,6 +454,14 @@ - #define AR71XX_GPIO_REG_INT_ENABLE 0x24 - #define AR71XX_GPIO_REG_FUNC 0x28 - -+#define AR934X_GPIO_REG_OUT_FUNC0 0x2c -+#define AR934X_GPIO_REG_OUT_FUNC1 0x30 -+#define AR934X_GPIO_REG_OUT_FUNC2 0x34 -+#define AR934X_GPIO_REG_OUT_FUNC3 0x38 -+#define AR934X_GPIO_REG_OUT_FUNC4 0x3c -+#define AR934X_GPIO_REG_OUT_FUNC5 0x40 -+#define AR934X_GPIO_REG_FUNC 0x6c -+ - #define AR71XX_GPIO_COUNT 16 - #define AR7240_GPIO_COUNT 18 - #define AR7241_GPIO_COUNT 20 -@@ -434,4 +469,124 @@ - #define AR933X_GPIO_COUNT 30 - #define AR934X_GPIO_COUNT 23 - -+#define AR71XX_GPIO_FUNC_STEREO_EN BIT(17) -+#define AR71XX_GPIO_FUNC_SLIC_EN BIT(16) -+#define AR71XX_GPIO_FUNC_SPI_CS2_EN BIT(13) -+#define AR71XX_GPIO_FUNC_SPI_CS1_EN BIT(12) -+#define AR71XX_GPIO_FUNC_UART_EN BIT(8) -+#define AR71XX_GPIO_FUNC_USB_OC_EN BIT(4) -+#define AR71XX_GPIO_FUNC_USB_CLK_EN BIT(0) -+ -+#define AR724X_GPIO_FUNC_GE0_MII_CLK_EN BIT(19) -+#define AR724X_GPIO_FUNC_SPI_EN BIT(18) -+#define AR724X_GPIO_FUNC_SPI_CS_EN2 BIT(14) -+#define AR724X_GPIO_FUNC_SPI_CS_EN1 BIT(13) -+#define AR724X_GPIO_FUNC_CLK_OBS5_EN BIT(12) -+#define AR724X_GPIO_FUNC_CLK_OBS4_EN BIT(11) -+#define AR724X_GPIO_FUNC_CLK_OBS3_EN BIT(10) -+#define AR724X_GPIO_FUNC_CLK_OBS2_EN BIT(9) -+#define AR724X_GPIO_FUNC_CLK_OBS1_EN BIT(8) -+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7) -+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6) -+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5) -+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4) -+#define AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3) -+#define AR724X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2) -+#define AR724X_GPIO_FUNC_UART_EN BIT(1) -+#define AR724X_GPIO_FUNC_JTAG_DISABLE BIT(0) -+ -+#define AR913X_GPIO_FUNC_WMAC_LED_EN BIT(22) -+#define AR913X_GPIO_FUNC_EXP_PORT_CS_EN BIT(21) -+#define AR913X_GPIO_FUNC_I2S_REFCLKEN BIT(20) -+#define AR913X_GPIO_FUNC_I2S_MCKEN BIT(19) -+#define AR913X_GPIO_FUNC_I2S1_EN BIT(18) -+#define AR913X_GPIO_FUNC_I2S0_EN BIT(17) -+#define AR913X_GPIO_FUNC_SLIC_EN BIT(16) -+#define AR913X_GPIO_FUNC_UART_RTSCTS_EN BIT(9) -+#define AR913X_GPIO_FUNC_UART_EN BIT(8) -+#define AR913X_GPIO_FUNC_USB_CLK_EN BIT(4) -+ -+#define AR933X_GPIO_FUNC_SPDIF2TCK BIT(31) -+#define AR933X_GPIO_FUNC_SPDIF_EN BIT(30) -+#define AR933X_GPIO_FUNC_I2SO_22_18_EN BIT(29) -+#define AR933X_GPIO_FUNC_I2S_MCK_EN BIT(27) -+#define AR933X_GPIO_FUNC_I2SO_EN BIT(26) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_DUPL BIT(25) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_COLL BIT(24) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED_ACT BIT(23) -+#define AR933X_GPIO_FUNC_SPI_EN BIT(18) -+#define AR933X_GPIO_FUNC_SPI_CS_EN2 BIT(14) -+#define AR933X_GPIO_FUNC_SPI_CS_EN1 BIT(13) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN BIT(7) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN BIT(6) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN BIT(5) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN BIT(4) -+#define AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN BIT(3) -+#define AR933X_GPIO_FUNC_UART_RTS_CTS_EN BIT(2) -+#define AR933X_GPIO_FUNC_UART_EN BIT(1) -+#define AR933X_GPIO_FUNC_JTAG_DISABLE BIT(0) -+ -+#define AR934X_GPIO_FUNC_DDR_DQOE_EN BIT(17) -+#define AR934X_GPIO_FUNC_SPI_CS_1_EN BIT(14) -+#define AR934X_GPIO_FUNC_SPI_CS_0_EN BIT(13) -+ -+#define AR934X_GPIO_OUT_GPIO 0x00 -+ -+/* -+ * MII_CTRL block -+ */ -+#define AR71XX_MII_REG_MII0_CTRL 0x00 -+#define AR71XX_MII_REG_MII1_CTRL 0x04 -+ -+#define AR71XX_MII_CTRL_IF_MASK 3 -+#define AR71XX_MII_CTRL_SPEED_SHIFT 4 -+#define AR71XX_MII_CTRL_SPEED_MASK 3 -+#define AR71XX_MII_CTRL_SPEED_10 0 -+#define AR71XX_MII_CTRL_SPEED_100 1 -+#define AR71XX_MII_CTRL_SPEED_1000 2 -+ -+#define AR71XX_MII0_CTRL_IF_GMII 0 -+#define AR71XX_MII0_CTRL_IF_MII 1 -+#define AR71XX_MII0_CTRL_IF_RGMII 2 -+#define AR71XX_MII0_CTRL_IF_RMII 3 -+ -+#define AR71XX_MII1_CTRL_IF_RGMII 0 -+#define AR71XX_MII1_CTRL_IF_RMII 1 -+ -+/* -+ * AR933X GMAC interface -+ */ -+#define AR933X_GMAC_REG_ETH_CFG 0x00 -+ -+#define AR933X_ETH_CFG_RGMII_GE0 BIT(0) -+#define AR933X_ETH_CFG_MII_GE0 BIT(1) -+#define AR933X_ETH_CFG_GMII_GE0 BIT(2) -+#define AR933X_ETH_CFG_MII_GE0_MASTER BIT(3) -+#define AR933X_ETH_CFG_MII_GE0_SLAVE BIT(4) -+#define AR933X_ETH_CFG_MII_GE0_ERR_EN BIT(5) -+#define AR933X_ETH_CFG_SW_PHY_SWAP BIT(7) -+#define AR933X_ETH_CFG_SW_PHY_ADDR_SWAP BIT(8) -+#define AR933X_ETH_CFG_RMII_GE0 BIT(9) -+#define AR933X_ETH_CFG_RMII_GE0_SPD_10 0 -+#define AR933X_ETH_CFG_RMII_GE0_SPD_100 BIT(10) -+ -+/* -+ * AR934X GMAC Interface -+ */ -+#define AR934X_GMAC_REG_ETH_CFG 0x00 -+ -+#define AR934X_ETH_CFG_RGMII_GMAC0 BIT(0) -+#define AR934X_ETH_CFG_MII_GMAC0 BIT(1) -+#define AR934X_ETH_CFG_GMII_GMAC0 BIT(2) -+#define AR934X_ETH_CFG_MII_GMAC0_MASTER BIT(3) -+#define AR934X_ETH_CFG_MII_GMAC0_SLAVE BIT(4) -+#define AR934X_ETH_CFG_MII_GMAC0_ERR_EN BIT(5) -+#define AR934X_ETH_CFG_SW_ONLY_MODE BIT(6) -+#define AR934X_ETH_CFG_SW_PHY_SWAP BIT(7) -+#define AR934X_ETH_CFG_SW_APB_ACCESS BIT(9) -+#define AR934X_ETH_CFG_RMII_GMAC0 BIT(10) -+#define AR933X_ETH_CFG_MII_CNTL_SPEED BIT(11) -+#define AR934X_ETH_CFG_RMII_GMAC0_MASTER BIT(12) -+#define AR933X_ETH_CFG_SW_ACC_MSB_FIRST BIT(13) -+ - #endif /* __ASM_MACH_AR71XX_REGS_H */ diff --git a/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch b/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch deleted file mode 100644 index a29d791..0000000 --- a/target/linux/ar71xx/patches-3.2/602-MIPS-ath79-add-openwrt-stuff.patch +++ /dev/null @@ -1,60 +0,0 @@ ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -88,6 +88,20 @@ config SOC_AR934X - select PCI_AR724X if PCI - def_bool n - -+config ATH79_DEV_M25P80 -+ select ATH79_DEV_SPI -+ def_bool n -+ -+config ATH79_DEV_AP9X_PCI -+ select ATH79_PCI_ATH9K_FIXUP -+ def_bool n -+ -+config ATH79_DEV_DSA -+ def_bool n -+ -+config ATH79_DEV_ETH -+ def_bool n -+ - config PCI_AR724X - def_bool n - -@@ -107,4 +121,10 @@ config ATH79_DEV_WMAC - depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X) - def_bool n - -+config ATH79_NVRAM -+ def_bool n -+ -+config ATH79_PCI_ATH9K_FIXUP -+ def_bool n -+ - endif ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -17,13 +17,23 @@ obj-$(CONFIG_PCI) += pci.o - # Devices - # - obj-y += dev-common.o -+obj-$(CONFIG_ATH79_DEV_AP9X_PCI) += dev-ap9x-pci.o -+obj-$(CONFIG_ATH79_DEV_DSA) += dev-dsa.o -+obj-$(CONFIG_ATH79_DEV_ETH) += dev-eth.o - obj-$(CONFIG_ATH79_DEV_GPIO_BUTTONS) += dev-gpio-buttons.o - obj-$(CONFIG_ATH79_DEV_LEDS_GPIO) += dev-leds-gpio.o -+obj-$(CONFIG_ATH79_DEV_M25P80) += dev-m25p80.o - obj-$(CONFIG_ATH79_DEV_SPI) += dev-spi.o - obj-$(CONFIG_ATH79_DEV_USB) += dev-usb.o - obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wmac.o - - # -+# Miscellaneous objects -+# -+obj-$(CONFIG_ATH79_NVRAM) += nvram.o -+obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP) += pci-ath9k-fixup.o -+ -+# - # Machines - # - obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o diff --git a/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch b/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch deleted file mode 100644 index 9772a84..0000000 --- a/target/linux/ar71xx/patches-3.2/603-MIPS-ath79-ap121-fixes.patch +++ /dev/null @@ -1,163 +0,0 @@ ---- a/arch/mips/ath79/mach-ap121.c -+++ b/arch/mips/ath79/mach-ap121.c -@@ -1,19 +1,21 @@ - /* - * Atheros AP121 board support - * -- * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - --#include "machtypes.h" -+#include "dev-eth.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" -+#include "dev-m25p80.h" - #include "dev-spi.h" - #include "dev-usb.h" - #include "dev-wmac.h" -+#include "machtypes.h" - - #define AP121_GPIO_LED_WLAN 0 - #define AP121_GPIO_LED_USB 1 -@@ -24,7 +26,14 @@ - #define AP121_KEYS_POLL_INTERVAL 20 /* msecs */ - #define AP121_KEYS_DEBOUNCE_INTERVAL (3 * AP121_KEYS_POLL_INTERVAL) - --#define AP121_CAL_DATA_ADDR 0x1fff1000 -+#define AP121_MAC0_OFFSET 0x0000 -+#define AP121_MAC1_OFFSET 0x0006 -+#define AP121_CALDATA_OFFSET 0x1000 -+#define AP121_WMAC_MAC_OFFSET 0x1002 -+ -+#define AP121_MINI_GPIO_LED_WLAN 0 -+#define AP121_MINI_GPIO_BTN_JUMPSTART 12 -+#define AP121_MINI_GPIO_BTN_RESET 11 - - static struct gpio_led ap121_leds_gpio[] __initdata = { - { -@@ -58,41 +67,78 @@ static struct gpio_keys_button ap121_gpi - } - }; - --static struct ath79_spi_controller_data ap121_spi0_data = { -- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -- .cs_line = 0, -+static struct gpio_led ap121_mini_leds_gpio[] __initdata = { -+ { -+ .name = "ap121:green:wlan", -+ .gpio = AP121_MINI_GPIO_LED_WLAN, -+ .active_low = 0, -+ }, - }; - --static struct spi_board_info ap121_spi_info[] = { -+static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = { - { -- .bus_num = 0, -- .chip_select = 0, -- .max_speed_hz = 25000000, -- .modalias = "mx25l1606e", -- .controller_data = &ap121_spi0_data, -+ .desc = "jumpstart button", -+ .type = EV_KEY, -+ .code = KEY_WPS_BUTTON, -+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = AP121_MINI_GPIO_BTN_JUMPSTART, -+ .active_low = 1, -+ }, -+ { -+ .desc = "reset button", -+ .type = EV_KEY, -+ .code = KEY_RESTART, -+ .debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL, -+ .gpio = AP121_MINI_GPIO_BTN_RESET, -+ .active_low = 1, - } - }; - --static struct ath79_spi_platform_data ap121_spi_data = { -- .bus_num = 0, -- .num_chipselect = 1, --}; -+static void __init ap121_common_setup(void) -+{ -+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); -+ -+ ath79_register_m25p80(NULL); -+ ath79_register_wmac(art + AP121_CALDATA_OFFSET, -+ art + AP121_WMAC_MAC_OFFSET); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0); -+ ath79_init_mac(ath79_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0); -+ -+ ath79_register_mdio(0, 0x0); -+ -+ /* LAN ports */ -+ ath79_register_eth(1); -+ -+ /* WAN port */ -+ ath79_register_eth(0); -+} - - static void __init ap121_setup(void) - { -- u8 *cal_data = (u8 *) KSEG1ADDR(AP121_CAL_DATA_ADDR); -+ ap121_common_setup(); - - ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio), - ap121_leds_gpio); - ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL, - ARRAY_SIZE(ap121_gpio_keys), - ap121_gpio_keys); -- -- ath79_register_spi(&ap121_spi_data, ap121_spi_info, -- ARRAY_SIZE(ap121_spi_info)); - ath79_register_usb(); -- ath79_register_wmac(cal_data, NULL); - } - - MIPS_MACHINE(ATH79_MACH_AP121, "AP121", "Atheros AP121 reference board", - ap121_setup); -+ -+static void __init ap121_mini_setup(void) -+{ -+ ap121_common_setup(); -+ -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio), -+ ap121_mini_leds_gpio); -+ ath79_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL, -+ ARRAY_SIZE(ap121_mini_gpio_keys), -+ ap121_mini_gpio_keys); -+} -+ -+MIPS_MACHINE(ATH79_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI", -+ ap121_mini_setup); ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -5,9 +5,10 @@ menu "Atheros AR71XX/AR724X/AR913X machi - config ATH79_MACH_AP121 - bool "Atheros AP121 reference board" - select SOC_AR933X -+ select ATH79_DEV_ETH - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO -- select ATH79_DEV_SPI -+ select ATH79_DEV_M25P80 - select ATH79_DEV_USB - select ATH79_DEV_WMAC - help ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -17,6 +17,7 @@ - enum ath79_mach_type { - ATH79_MACH_GENERIC = 0, - ATH79_MACH_AP121, /* Atheros AP121 reference board */ -+ ATH79_MACH_AP121_MINI, /* Atheros AP121-MINI reference board */ - ATH79_MACH_AP81, /* Atheros AP81 reference board */ - ATH79_MACH_DB120, /* Atheros DB120 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ diff --git a/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch b/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch deleted file mode 100644 index cc0d598..0000000 --- a/target/linux/ar71xx/patches-3.2/604-MIPS-ath79-ap81-fixes.patch +++ /dev/null @@ -1,128 +0,0 @@ ---- a/arch/mips/ath79/mach-ap81.c -+++ b/arch/mips/ath79/mach-ap81.c -@@ -9,12 +9,16 @@ - * by the Free Software Foundation. - */ - --#include "machtypes.h" --#include "dev-wmac.h" -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/partitions.h> -+ -+#include "dev-eth.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" --#include "dev-spi.h" -+#include "dev-m25p80.h" - #include "dev-usb.h" -+#include "dev-wmac.h" -+#include "machtypes.h" - - #define AP81_GPIO_LED_STATUS 1 - #define AP81_GPIO_LED_AOSS 3 -@@ -29,6 +33,37 @@ - - #define AP81_CAL_DATA_ADDR 0x1fff1000 - -+static struct mtd_partition ap81_partitions[] = { -+ { -+ .name = "u-boot", -+ .offset = 0, -+ .size = 0x040000, -+ .mask_flags = MTD_WRITEABLE, -+ }, { -+ .name = "u-boot-env", -+ .offset = 0x040000, -+ .size = 0x010000, -+ }, { -+ .name = "rootfs", -+ .offset = 0x050000, -+ .size = 0x500000, -+ }, { -+ .name = "uImage", -+ .offset = 0x550000, -+ .size = 0x100000, -+ }, { -+ .name = "ART", -+ .offset = 0x650000, -+ .size = 0x1b0000, -+ .mask_flags = MTD_WRITEABLE, -+ } -+}; -+ -+static struct flash_platform_data ap81_flash_data = { -+ .parts = ap81_partitions, -+ .nr_parts = ARRAY_SIZE(ap81_partitions), -+}; -+ - static struct gpio_led ap81_leds_gpio[] __initdata = { - { - .name = "ap81:green:status", -@@ -67,26 +102,6 @@ static struct gpio_keys_button ap81_gpio - } - }; - --static struct ath79_spi_controller_data ap81_spi0_data = { -- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -- .cs_line = 0, --}; -- --static struct spi_board_info ap81_spi_info[] = { -- { -- .bus_num = 0, -- .chip_select = 0, -- .max_speed_hz = 25000000, -- .modalias = "m25p64", -- .controller_data = &ap81_spi0_data, -- } --}; -- --static struct ath79_spi_platform_data ap81_spi_data = { -- .bus_num = 0, -- .num_chipselect = 1, --}; -- - static void __init ap81_setup(void) - { - u8 *cal_data = (u8 *) KSEG1ADDR(AP81_CAL_DATA_ADDR); -@@ -96,10 +111,24 @@ static void __init ap81_setup(void) - ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL, - ARRAY_SIZE(ap81_gpio_keys), - ap81_gpio_keys); -- ath79_register_spi(&ap81_spi_data, ap81_spi_info, -- ARRAY_SIZE(ap81_spi_info)); -+ ath79_register_m25p80(&ap81_flash_data); - ath79_register_wmac(cal_data, NULL); - ath79_register_usb(); -+ -+ ath79_register_mdio(0, 0x0); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, cal_data, 0); -+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; -+ ath79_eth0_data.speed = SPEED_100; -+ ath79_eth0_data.duplex = DUPLEX_FULL; -+ ath79_eth0_data.has_ar8216 = 1; -+ -+ ath79_init_mac(ath79_eth1_data.mac_addr, cal_data, 1); -+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; -+ ath79_eth1_data.phy_mask = 0x10; -+ -+ ath79_register_eth(0); -+ ath79_register_eth(1); - } - - MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board", ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -18,9 +18,10 @@ config ATH79_MACH_AP121 - config ATH79_MACH_AP81 - bool "Atheros AP81 reference board" - select SOC_AR913X -+ select ATH79_DEV_ETH - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO -- select ATH79_DEV_SPI -+ select ATH79_DEV_M25P80 - select ATH79_DEV_USB - select ATH79_DEV_WMAC - help diff --git a/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch b/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch deleted file mode 100644 index a7f1afc..0000000 --- a/target/linux/ar71xx/patches-3.2/605-MIPS-ath79-db120-fixes.patch +++ /dev/null @@ -1,206 +0,0 @@ ---- a/arch/mips/ath79/mach-db120.c -+++ b/arch/mips/ath79/mach-db120.c -@@ -2,7 +2,7 @@ - * Atheros DB120 reference board support - * - * Copyright (c) 2011 Qualcomm Atheros -- * Copyright (c) 2011 Gabor Juhos <juhosg@openwrt.org> -+ * Copyright (c) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * All rights reserved. - * -@@ -38,16 +38,25 @@ - */ - - #include <linux/pci.h> -+#include <linux/phy.h> -+#include <linux/platform_device.h> - #include <linux/ath9k_platform.h> -+#include <linux/ar8216_platform.h> - --#include "machtypes.h" -+#include <asm/mach-ath79/ar71xx_regs.h> -+ -+#include "common.h" -+#include "dev-ap9x-pci.h" -+#include "dev-eth.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" -+#include "dev-m25p80.h" - #include "dev-spi.h" - #include "dev-usb.h" - #include "dev-wmac.h" --#include "pci.h" -+#include "machtypes.h" - -+#define DB120_GPIO_LED_USB 11 - #define DB120_GPIO_LED_WLAN_5G 12 - #define DB120_GPIO_LED_WLAN_2G 13 - #define DB120_GPIO_LED_STATUS 14 -@@ -58,8 +67,10 @@ - #define DB120_KEYS_POLL_INTERVAL 20 /* msecs */ - #define DB120_KEYS_DEBOUNCE_INTERVAL (3 * DB120_KEYS_POLL_INTERVAL) - --#define DB120_WMAC_CALDATA_OFFSET 0x1000 --#define DB120_PCIE_CALDATA_OFFSET 0x5000 -+#define DB120_MAC0_OFFSET 0 -+#define DB120_MAC1_OFFSET 6 -+#define DB120_WMAC_CALDATA_OFFSET 0x1000 -+#define DB120_PCIE_CALDATA_OFFSET 0x5000 - - static struct gpio_led db120_leds_gpio[] __initdata = { - { -@@ -82,6 +93,11 @@ static struct gpio_led db120_leds_gpio[] - .gpio = DB120_GPIO_LED_WLAN_2G, - .active_low = 1, - }, -+ { -+ .name = "db120:green:usb", -+ .gpio = DB120_GPIO_LED_USB, -+ .active_low = 1, -+ } - }; - - static struct gpio_keys_button db120_gpio_keys[] __initdata = { -@@ -95,66 +111,90 @@ static struct gpio_keys_button db120_gpi - }, - }; - --static struct ath79_spi_controller_data db120_spi0_data = { -- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -- .cs_line = 0, -+static struct ar8327_pad_cfg db120_ar8327_pad0_cfg = { -+ .mode = AR8327_PAD_MAC_RGMII, -+ .txclk_delay_en = true, -+ .rxclk_delay_en = true, -+ .txclk_delay_sel = AR8327_CLK_DELAY_SEL1, -+ .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2, - }; - --static struct spi_board_info db120_spi_info[] = { -- { -- .bus_num = 0, -- .chip_select = 0, -- .max_speed_hz = 25000000, -- .modalias = "s25sl064a", -- .controller_data = &db120_spi0_data, -+static struct ar8327_platform_data db120_ar8327_data = { -+ .pad0_cfg = &db120_ar8327_pad0_cfg, -+ .cpuport_cfg = { -+ .force_link = 1, -+ .speed = AR8327_PORT_SPEED_1000, -+ .duplex = 1, -+ .txpause = 1, -+ .rxpause = 1, - } - }; - --static struct ath79_spi_platform_data db120_spi_data = { -- .bus_num = 0, -- .num_chipselect = 1, -+static struct mdio_board_info db120_mdio0_info[] = { -+ { -+ .bus_id = "ag71xx-mdio.0", -+ .phy_addr = 0, -+ .platform_data = &db120_ar8327_data, -+ }, - }; - --#ifdef CONFIG_PCI --static struct ath9k_platform_data db120_ath9k_data; -- --static int db120_pci_plat_dev_init(struct pci_dev *dev) -+static void __init db120_gmac_setup(void) - { -- switch (PCI_SLOT(dev->devfn)) { -- case 0: -- dev->dev.platform_data = &db120_ath9k_data; -- break; -- } -+ void __iomem *base; -+ u32 t; - -- return 0; --} -+ base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE); - --static void __init db120_pci_init(u8 *eeprom) --{ -- memcpy(db120_ath9k_data.eeprom_data, eeprom, -- sizeof(db120_ath9k_data.eeprom_data)); -+ t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); -+ t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0 | -+ AR934X_ETH_CFG_MII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE); -+ t |= AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE; -+ -+ __raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG); - -- ath79_pci_set_plat_dev_init(db120_pci_plat_dev_init); -- ath79_register_pci(); -+ iounmap(base); - } --#else --static inline void db120_pci_init(void) {} --#endif /* CONFIG_PCI */ - - static void __init db120_setup(void) - { - u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); - -+ ath79_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO); -+ ath79_register_m25p80(NULL); -+ - ath79_register_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio), - db120_leds_gpio); - ath79_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL, - ARRAY_SIZE(db120_gpio_keys), - db120_gpio_keys); -- ath79_register_spi(&db120_spi_data, db120_spi_info, -- ARRAY_SIZE(db120_spi_info)); - ath79_register_usb(); - ath79_register_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL); -- db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET); -+ ap91_pci_init(art + DB120_PCIE_CALDATA_OFFSET, NULL); -+ -+ db120_gmac_setup(); -+ -+ ath79_register_mdio(1, 0x0); -+ ath79_register_mdio(0, 0x0); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, art + DB120_MAC0_OFFSET, 0); -+ -+ mdiobus_register_board_info(db120_mdio0_info, -+ ARRAY_SIZE(db120_mdio0_info)); -+ -+ /* GMAC0 is connected to an AR8327 switch */ -+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; -+ ath79_eth0_data.phy_mask = BIT(0); -+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; -+ ath79_eth0_pll_data.pll_1000 = 0x06000000; -+ ath79_register_eth(0); -+ -+ /* GMAC1 is connected to the internal switch */ -+ ath79_init_mac(ath79_eth1_data.mac_addr, art + DB120_MAC1_OFFSET, 0); -+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; -+ ath79_eth1_data.speed = SPEED_1000; -+ ath79_eth1_data.duplex = DUPLEX_FULL; -+ -+ ath79_register_eth(1); - } - - MIPS_MACHINE(ATH79_MACH_DB120, "DB120", "Atheros DB120 reference board", ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -31,9 +31,11 @@ config ATH79_MACH_AP81 - config ATH79_MACH_DB120 - bool "Atheros DB120 reference board" - select SOC_AR934X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO -- select ATH79_DEV_SPI -+ select ATH79_DEV_M25P80 - select ATH79_DEV_USB - select ATH79_DEV_WMAC - help diff --git a/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch b/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch deleted file mode 100644 index 6f1829f..0000000 --- a/target/linux/ar71xx/patches-3.2/606-MIPS-ath79-pb44-fixes.patch +++ /dev/null @@ -1,153 +0,0 @@ ---- a/arch/mips/ath79/mach-pb44.c -+++ b/arch/mips/ath79/mach-pb44.c -@@ -8,23 +8,48 @@ - * by the Free Software Foundation. - */ - -+#include <linux/delay.h> - #include <linux/init.h> - #include <linux/platform_device.h> - #include <linux/i2c.h> - #include <linux/i2c-gpio.h> - #include <linux/i2c/pcf857x.h> -+#include <linux/i2c/pcf857x.h> -+#include <linux/spi/flash.h> -+#include <linux/spi/vsc7385.h> - --#include "machtypes.h" -+#include <asm/mach-ath79/ar71xx_regs.h> -+#include <asm/mach-ath79/ath79.h> -+ -+#include "dev-eth.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-spi.h" - #include "dev-usb.h" -+#include "machtypes.h" - #include "pci.h" - - #define PB44_GPIO_I2C_SCL 0 - #define PB44_GPIO_I2C_SDA 1 - -+#define PB44_PCF8757_VSC7395_CS 0 -+#define PB44_PCF8757_STEREO_CS 1 -+#define PB44_PCF8757_SLIC_CS0 2 -+#define PB44_PCF8757_SLIC_TEST 3 -+#define PB44_PCF8757_SLIC_INT0 4 -+#define PB44_PCF8757_SLIC_INT1 5 -+#define PB44_PCF8757_SW_RESET 6 -+#define PB44_PCF8757_SW_JUMP 8 -+#define PB44_PCF8757_LED_JUMP1 9 -+#define PB44_PCF8757_LED_JUMP2 10 -+#define PB44_PCF8757_TP24 11 -+#define PB44_PCF8757_TP25 12 -+#define PB44_PCF8757_TP26 13 -+#define PB44_PCF8757_TP27 14 -+#define PB44_PCF8757_TP28 15 -+ - #define PB44_GPIO_EXP_BASE 16 -+#define PB44_GPIO_VSC7395_CS (PB44_GPIO_EXP_BASE + PB44_PCF8757_VSC7395_CS) - #define PB44_GPIO_SW_RESET (PB44_GPIO_EXP_BASE + 6) - #define PB44_GPIO_SW_JUMP (PB44_GPIO_EXP_BASE + 8) - #define PB44_GPIO_LED_JUMP1 (PB44_GPIO_EXP_BASE + 9) -@@ -92,21 +117,66 @@ static struct ath79_spi_controller_data - .cs_line = 0, - }; - -+static struct ath79_spi_controller_data pb44_spi1_data = { -+ .cs_type = ATH79_SPI_CS_TYPE_GPIO, -+ .cs_line = PB44_GPIO_VSC7395_CS, -+}; -+ -+static void pb44_vsc7395_reset(void) -+{ -+ ath79_device_reset_set(AR71XX_RESET_GE1_PHY); -+ udelay(10); -+ ath79_device_reset_clear(AR71XX_RESET_GE1_PHY); -+ mdelay(50); -+} -+ -+static struct vsc7385_platform_data pb44_vsc7395_data = { -+ .reset = pb44_vsc7395_reset, -+ .ucode_name = "vsc7395_ucode_pb44.bin", -+ .mac_cfg = { -+ .tx_ipg = 6, -+ .bit2 = 1, -+ .clk_sel = 0, -+ }, -+}; -+ -+static const char *pb44_part_probes[] = { -+ "RedBoot", -+ NULL, -+}; -+ -+static struct flash_platform_data pb44_flash_data = { -+ .part_probes = pb44_part_probes, -+}; -+ - static struct spi_board_info pb44_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p64", -+ .platform_data = &pb44_flash_data, - .controller_data = &pb44_spi0_data, - }, -+ { -+ .bus_num = 0, -+ .chip_select = 1, -+ .max_speed_hz = 25000000, -+ .modalias = "spi-vsc7385", -+ .platform_data = &pb44_vsc7395_data, -+ .controller_data = &pb44_spi1_data, -+ } - }; - - static struct ath79_spi_platform_data pb44_spi_data = { - .bus_num = 0, -- .num_chipselect = 1, -+ .num_chipselect = 2, - }; - -+#define PB44_WAN_PHYMASK BIT(0) -+#define PB44_LAN_PHYMASK 0 -+#define PB44_MDIO_PHYMASK (PB44_LAN_PHYMASK | PB44_WAN_PHYMASK) -+ - static void __init pb44_init(void) - { - i2c_register_board_info(0, pb44_i2c_board_info, -@@ -122,6 +192,22 @@ static void __init pb44_init(void) - ARRAY_SIZE(pb44_spi_info)); - ath79_register_usb(); - ath79_register_pci(); -+ -+ ath79_register_mdio(0, ~PB44_MDIO_PHYMASK); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0); -+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; -+ ath79_eth0_data.phy_mask = PB44_WAN_PHYMASK; -+ -+ ath79_register_eth(0); -+ -+ ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1); -+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; -+ ath79_eth1_data.speed = SPEED_1000; -+ ath79_eth1_data.duplex = DUPLEX_FULL; -+ ath79_eth1_pll_data.pll_1000 = 0x110000; -+ -+ ath79_register_eth(1); - } - - MIPS_MACHINE(ATH79_MACH_PB44, "PB44", "Atheros PB44 reference board", ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -45,6 +45,7 @@ config ATH79_MACH_DB120 - config ATH79_MACH_PB44 - bool "Atheros PB44 reference board" - select SOC_AR71XX -+ select ATH79_DEV_ETH - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_SPI diff --git a/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch b/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch deleted file mode 100644 index cc393a8..0000000 --- a/target/linux/ar71xx/patches-3.2/607-MIPS-ath79-ubnt-xm-fixes.patch +++ /dev/null @@ -1,109 +0,0 @@ ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -57,9 +57,10 @@ config ATH79_MACH_PB44 - config ATH79_MACH_UBNT_XM - bool "Ubiquiti Networks XM (rev 1.0) board" - select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO -- select ATH79_DEV_SPI -+ select ATH79_DEV_M25P80 - help - Say 'Y' here if you want your kernel to support the - Ubiquiti Networks XM (rev 1.0) board. ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -16,10 +16,11 @@ - - #include <asm/mach-ath79/irq.h> - --#include "machtypes.h" -+#include "dev-ap9x-pci.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" --#include "dev-spi.h" -+#include "dev-m25p80.h" -+#include "machtypes.h" - #include "pci.h" - - #define UBNT_XM_GPIO_LED_L1 0 -@@ -32,7 +33,7 @@ - #define UBNT_XM_KEYS_POLL_INTERVAL 20 - #define UBNT_XM_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_XM_KEYS_POLL_INTERVAL) - --#define UBNT_XM_EEPROM_ADDR (u8 *) KSEG1ADDR(0x1fff1000) -+#define UBNT_XM_EEPROM_ADDR 0x1fff1000 - - static struct gpio_led ubnt_xm_leds_gpio[] __initdata = { - { -@@ -65,54 +66,10 @@ static struct gpio_keys_button ubnt_xm_g - } - }; - --static struct ath79_spi_controller_data ubnt_xm_spi0_data = { -- .cs_type = ATH79_SPI_CS_TYPE_INTERNAL, -- .cs_line = 0, --}; -- --static struct spi_board_info ubnt_xm_spi_info[] = { -- { -- .bus_num = 0, -- .chip_select = 0, -- .max_speed_hz = 25000000, -- .modalias = "mx25l6405d", -- .controller_data = &ubnt_xm_spi0_data, -- } --}; -- --static struct ath79_spi_platform_data ubnt_xm_spi_data = { -- .bus_num = 0, -- .num_chipselect = 1, --}; -- --#ifdef CONFIG_PCI --static struct ath9k_platform_data ubnt_xm_eeprom_data; -- --static int ubnt_xm_pci_plat_dev_init(struct pci_dev *dev) --{ -- switch (PCI_SLOT(dev->devfn)) { -- case 0: -- dev->dev.platform_data = &ubnt_xm_eeprom_data; -- break; -- } -- -- return 0; --} -- --static void __init ubnt_xm_pci_init(void) --{ -- memcpy(ubnt_xm_eeprom_data.eeprom_data, UBNT_XM_EEPROM_ADDR, -- sizeof(ubnt_xm_eeprom_data.eeprom_data)); -- -- ath79_pci_set_plat_dev_init(ubnt_xm_pci_plat_dev_init); -- ath79_register_pci(); --} --#else --static inline void ubnt_xm_pci_init(void) {} --#endif /* CONFIG_PCI */ -- - static void __init ubnt_xm_init(void) - { -+ u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR); -+ - ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio), - ubnt_xm_leds_gpio); - -@@ -120,10 +77,8 @@ static void __init ubnt_xm_init(void) - ARRAY_SIZE(ubnt_xm_gpio_keys), - ubnt_xm_gpio_keys); - -- ath79_register_spi(&ubnt_xm_spi_data, ubnt_xm_spi_info, -- ARRAY_SIZE(ubnt_xm_spi_info)); -- -- ubnt_xm_pci_init(); -+ ath79_register_m25p80(NULL); -+ ap91_pci_init(eeprom, NULL); - } - - MIPS_MACHINE(ATH79_MACH_UBNT_XM, diff --git a/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch b/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch deleted file mode 100644 index 982860f..0000000 --- a/target/linux/ar71xx/patches-3.2/608-MIPS-ath79-ubnt-xm-add-more-boards.patch +++ /dev/null @@ -1,187 +0,0 @@ ---- a/arch/mips/ath79/mach-ubnt-xm.c -+++ b/arch/mips/ath79/mach-ubnt-xm.c -@@ -13,15 +13,17 @@ - #include <linux/init.h> - #include <linux/pci.h> - #include <linux/ath9k_platform.h> -+#include <linux/etherdevice.h> - - #include <asm/mach-ath79/irq.h> - - #include "dev-ap9x-pci.h" -+#include "dev-eth.h" - #include "dev-gpio-buttons.h" - #include "dev-leds-gpio.h" - #include "dev-m25p80.h" -+#include "dev-usb.h" - #include "machtypes.h" --#include "pci.h" - - #define UBNT_XM_GPIO_LED_L1 0 - #define UBNT_XM_GPIO_LED_L2 1 -@@ -37,19 +39,19 @@ - - static struct gpio_led ubnt_xm_leds_gpio[] __initdata = { - { -- .name = "ubnt-xm:red:link1", -+ .name = "ubnt:red:link1", - .gpio = UBNT_XM_GPIO_LED_L1, - .active_low = 0, - }, { -- .name = "ubnt-xm:orange:link2", -+ .name = "ubnt:orange:link2", - .gpio = UBNT_XM_GPIO_LED_L2, - .active_low = 0, - }, { -- .name = "ubnt-xm:green:link3", -+ .name = "ubnt:green:link3", - .gpio = UBNT_XM_GPIO_LED_L3, - .active_low = 0, - }, { -- .name = "ubnt-xm:green:link4", -+ .name = "ubnt:green:link4", - .gpio = UBNT_XM_GPIO_LED_L4, - .active_low = 0, - }, -@@ -66,9 +68,13 @@ static struct gpio_keys_button ubnt_xm_g - } - }; - -+#define UBNT_M_WAN_PHYMASK BIT(4) -+ - static void __init ubnt_xm_init(void) - { - u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR); -+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000); -+ u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN); - - ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio), - ubnt_xm_leds_gpio); -@@ -79,9 +85,99 @@ static void __init ubnt_xm_init(void) - - ath79_register_m25p80(NULL); - ap91_pci_init(eeprom, NULL); -+ -+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK); -+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0); -+ ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0); -+ ath79_register_eth(0); - } - - MIPS_MACHINE(ATH79_MACH_UBNT_XM, - "UBNT-XM", - "Ubiquiti Networks XM (rev 1.0) board", - ubnt_xm_init); -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M", -+ ubnt_xm_init); -+ -+static void __init ubnt_rocket_m_setup(void) -+{ -+ ubnt_xm_init(); -+ ath79_register_usb(); -+} -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M", -+ ubnt_rocket_m_setup); -+ -+static void __init ubnt_nano_m_setup(void) -+{ -+ ubnt_xm_init(); -+ ath79_register_eth(1); -+} -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M, "UBNT-NM", "Ubiquiti Nanostation M", -+ ubnt_nano_m_setup); -+ -+static struct gpio_led ubnt_airrouter_leds_gpio[] __initdata = { -+ { -+ .name = "ubnt:green:globe", -+ .gpio = 0, -+ .active_low = 1, -+ } -+}; -+ -+static void __init ubnt_airrouter_setup(void) -+{ -+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000); -+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); -+ -+ ath79_register_m25p80(NULL); -+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0); -+ ath79_init_local_mac(ath79_eth1_data.mac_addr, mac1); -+ -+ ath79_register_eth(1); -+ ath79_register_eth(0); -+ ath79_register_usb(); -+ -+ ap91_pci_init(ee, NULL); -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airrouter_leds_gpio), -+ ubnt_airrouter_leds_gpio); -+} -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_AIRROUTER, "UBNT-AR", "Ubiquiti AirRouter", -+ ubnt_airrouter_setup); -+ -+static struct gpio_led ubnt_unifi_leds_gpio[] __initdata = { -+ { -+ .name = "ubnt:orange:dome", -+ .gpio = 1, -+ .active_low = 0, -+ }, { -+ .name = "ubnt:green:dome", -+ .gpio = 0, -+ .active_low = 0, -+ } -+}; -+ -+static void __init ubnt_unifi_setup(void) -+{ -+ u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000); -+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); -+ -+ ath79_register_m25p80(NULL); -+ -+ ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK); -+ -+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); -+ ath79_register_eth(0); -+ -+ ap91_pci_init(ee, NULL); -+ -+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_leds_gpio), -+ ubnt_unifi_leds_gpio); -+} -+ -+MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI, "UBNT-UF", "Ubiquiti UniFi", -+ ubnt_unifi_setup); ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -58,9 +58,11 @@ config ATH79_MACH_UBNT_XM - bool "Ubiquiti Networks XM (rev 1.0) board" - select SOC_AR724X - select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH - select ATH79_DEV_GPIO_BUTTONS - select ATH79_DEV_LEDS_GPIO - select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB - help - Say 'Y' here if you want your kernel to support the - Ubiquiti Networks XM (rev 1.0) board. ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -21,6 +21,11 @@ enum ath79_mach_type { - ATH79_MACH_AP81, /* Atheros AP81 reference board */ - ATH79_MACH_DB120, /* Atheros DB120 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ -+ ATH79_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */ -+ ATH79_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */ -+ ATH79_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */ -+ ATH79_MACH_UBNT_ROCKET_M, /* Ubiquiti Rocket M */ -+ ATH79_MACH_UBNT_UNIFI, /* Ubiquiti Unifi */ - ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */ - }; - diff --git a/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch b/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch deleted file mode 100644 index 425b698..0000000 --- a/target/linux/ar71xx/patches-3.2/610-MIPS-ath79-openwrt-machines.patch +++ /dev/null @@ -1,679 +0,0 @@ ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -16,17 +16,81 @@ - - enum ath79_mach_type { - ATH79_MACH_GENERIC = 0, -+ ATH79_MACH_ALFA_AP96, /* ALFA Network AP96 board */ -+ ATH79_MACH_ALFA_NX, /* ALFA Network N2/N5 board */ -+ ATH79_MACH_ALL0258N, /* Allnet ALL0258N */ -+ ATH79_MACH_AP113, /* Atheros AP113 reference board */ - ATH79_MACH_AP121, /* Atheros AP121 reference board */ - ATH79_MACH_AP121_MINI, /* Atheros AP121-MINI reference board */ - ATH79_MACH_AP81, /* Atheros AP81 reference board */ -+ ATH79_MACH_AP83, /* Atheros AP83 */ -+ ATH79_MACH_AP96, /* Atheros AP96 */ -+ ATH79_MACH_AW_NR580, /* AzureWave AW-NR580 */ - ATH79_MACH_DB120, /* Atheros DB120 reference board */ - ATH79_MACH_PB44, /* Atheros PB44 reference board */ -+ ATH79_MACH_DIR_600_A1, /* D-Link DIR-600 rev. A1 */ -+ ATH79_MACH_DIR_615_C1, /* D-Link DIR-615 rev. C1 */ -+ ATH79_MACH_DIR_615_E4, /* D-Link DIR-615 rev. E4 */ -+ ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */ -+ ATH79_MACH_EAP7660D, /* Senao EAP7660D */ -+ ATH79_MACH_JA76PF, /* jjPlus JA76PF */ -+ ATH79_MACH_JWAP003, /* jjPlus JWAP003 */ -+ ATH79_MACH_HORNET_UB, /* ALFA Networks Hornet-UB */ -+ ATH79_MACH_MZK_W04NU, /* Planex MZK-W04NU */ -+ ATH79_MACH_MZK_W300NH, /* Planex MZK-W300NH */ -+ ATH79_MACH_NBG460N, /* Zyxel NBG460N/550N/550NH */ -+ ATH79_MACH_OM2P, /* OpenMesh OM2P */ -+ ATH79_MACH_PB42, /* Atheros PB42 */ -+ ATH79_MACH_PB92, /* Atheros PB92 */ -+ ATH79_MACH_RB_411, /* MikroTik RouterBOARD 411/411A/411AH */ -+ ATH79_MACH_RB_411U, /* MikroTik RouterBOARD 411U */ -+ ATH79_MACH_RB_433, /* MikroTik RouterBOARD 433/433AH */ -+ ATH79_MACH_RB_433U, /* MikroTik RouterBOARD 433UAH */ -+ ATH79_MACH_RB_450G, /* MikroTik RouterBOARD 450G */ -+ ATH79_MACH_RB_450, /* MikroTik RouterBOARD 450 */ -+ ATH79_MACH_RB_493, /* Mikrotik RouterBOARD 493/493AH */ -+ ATH79_MACH_RB_493G, /* Mikrotik RouterBOARD 493G */ -+ ATH79_MACH_RB_750, /* MikroTik RouterBOARD 750 */ -+ ATH79_MACH_RW2458N, /* Redwave RW2458N */ -+ ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ -+ ATH79_MACH_TL_MR11U, /* TP-LINK TL-MR11U */ -+ ATH79_MACH_TL_MR3020, /* TP-LINK TL-MR3020 */ -+ ATH79_MACH_TL_MR3220, /* TP-LINK TL-MR3220 */ -+ ATH79_MACH_TL_MR3420, /* TP-LINK TL-MR3420 */ -+ ATH79_MACH_TL_WA901ND, /* TP-LINK TL-WA901ND */ -+ ATH79_MACH_TL_WA901ND_V2, /* TP-LINK TL-WA901ND v2 */ -+ ATH79_MACH_TL_WR1043ND, /* TP-LINK TL-WR1041ND */ -+ ATH79_MACH_TL_WR2543N, /* TP-LINK TL-WR2543N/ND */ -+ ATH79_MACH_TL_WR703N, /* TP-LINK TL-WR703N */ -+ ATH79_MACH_TL_WR741ND, /* TP-LINK TL-WR741ND */ -+ ATH79_MACH_TL_WR741ND_V4, /* TP-LINK TL-WR741ND v4*/ -+ ATH79_MACH_TL_WR841N_V1, /* TP-LINK TL-WR841N v1 */ -+ ATH79_MACH_TL_WR841N_V7, /* TP-LINK TL-WR841N/ND v7 */ -+ ATH79_MACH_TL_WR941ND, /* TP-LINK TL-WR941ND */ - ATH79_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */ - ATH79_MACH_UBNT_BULLET_M, /* Ubiquiti Bullet M */ -+ ATH79_MACH_UBNT_LSSR71, /* Ubiquiti LS-SR71 */ -+ ATH79_MACH_UBNT_LSX, /* Ubiquiti LSX */ - ATH79_MACH_UBNT_NANO_M, /* Ubiquiti NanoStation M */ - ATH79_MACH_UBNT_ROCKET_M, /* Ubiquiti Rocket M */ -+ ATH79_MACH_UBNT_RSPRO, /* Ubiquiti RouterStation Pro */ -+ ATH79_MACH_UBNT_RS, /* Ubiquiti RouterStation */ - ATH79_MACH_UBNT_UNIFI, /* Ubiquiti Unifi */ - ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */ -+ ATH79_MACH_WHR_G301N, /* Buffalo WHR-G301N */ -+ ATH79_MACH_WHR_HP_G300N, /* Buffalo WHR-HP-G300N */ -+ ATH79_MACH_WHR_HP_GN, /* Buffalo WHR-HP-GN */ -+ ATH79_MACH_WNDR3700, /* NETGEAR WNDR3700/WNDR3800/WNDRMAC */ -+ ATH79_MACH_WNR2000, /* NETGEAR WNR2000 */ -+ ATH79_MACH_WP543, /* Compex WP543 */ -+ ATH79_MACH_WPE72, /* Compex WPE72 */ -+ ATH79_MACH_WRT160NL, /* Linksys WRT160NL */ -+ ATH79_MACH_WRT400N, /* Linksys WRT400N */ -+ ATH79_MACH_WZR_HP_AG300H, /* Buffalo WZR-HP-AG300H */ -+ ATH79_MACH_WZR_HP_G300NH, /* Buffalo WZR-HP-G300NH */ -+ ATH79_MACH_WZR_HP_G300NH2, /* Buffalo WZR-HP-G300NH2 */ -+ ATH79_MACH_WZR_HP_G450H, /* Buffalo WZR-HP-G450H */ -+ ATH79_MACH_ZCN_1523H_2, /* Zcomax ZCN-1523H-2-xx */ - }; - - #endif /* _ATH79_MACHTYPE_H */ ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -2,6 +2,52 @@ if ATH79 - - menu "Atheros AR71XX/AR724X/AR913X machine selection" - -+config ATH79_MACH_ALFA_AP96 -+ bool "ALFA Network AP96 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_SPI -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_HORNET_UB -+ bool "ALFA Network Hornet-UB board support" -+ select SOC_AR933X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_ALFA_NX -+ bool "ALFA Network N2/N5 board support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_ALL0258N -+ bool "Allnet ALL0258N support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_AP113 -+ bool "Atheros AP113 board support" -+ select SOC_AR724X -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_PB9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_USB -+ select ATH79_DEV_ETH -+ - config ATH79_MACH_AP121 - bool "Atheros AP121 reference board" - select SOC_AR933X -@@ -28,6 +74,36 @@ config ATH79_MACH_AP81 - Say 'Y' here if you want your kernel to support the - Atheros AP81 reference board. - -+config ATH79_MACH_AP83 -+ bool "Atheros AP83 board support" -+ select SOC_AR913X -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_AP96 -+ bool "Atheros AP96 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_AP121 -+ bool "Atheros AP121 reference board" -+ select SOC_AR933X -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_SPI -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ help -+ Say 'Y' here if you want your kernel to support the -+ Atheros AP121 reference board. -+ - config ATH79_MACH_DB120 - bool "Atheros DB120 reference board" - select SOC_AR934X -@@ -42,6 +118,13 @@ config ATH79_MACH_DB120 - Say 'Y' here if you want your kernel to support the - Atheros DB120 reference board. - -+config ATH79_MACH_PB42 -+ bool "Atheros PB42 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_M25P80 -+ - config ATH79_MACH_PB44 - bool "Atheros PB44 reference board" - select SOC_AR71XX -@@ -54,6 +137,369 @@ config ATH79_MACH_PB44 - Say 'Y' here if you want your kernel to support the - Atheros PB44 reference board. - -+config ATH79_MACH_PB92 -+ bool "Atheros PB92 board support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_PB9X_PCI if PCI -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_AW_NR580 -+ bool "AzureWave AW-NR580 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_WHR_HP_G300N -+ bool "Buffalo WHR-HP-G300N board support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_WZR_HP_AG300H -+ bool "Buffalo WZR-HP-AG300H board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_WZR_HP_G300NH -+ bool "Buffalo WZR-HP-G300NH board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ select RTL8366_SMI -+ -+config ATH79_MACH_WZR_HP_G300NH2 -+ bool "Buffalo WZR-HP-G300NH2 board support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_WZR_HP_G450H -+ bool "Buffalo WZR-HP-G450H board support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_WP543 -+ bool "Compex WP543/WPJ543 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select MYLOADER -+ -+config ATH79_MACH_WPE72 -+ bool "Compex WPE72/WPE72NX board support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select MYLOADER -+ -+config ATH79_MACH_DIR_600_A1 -+ bool "D-Link DIR-600 A1/DIR-615 E4 support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_NVRAM -+ -+config ATH79_MACH_DIR_615_C1 -+ bool "D-Link DIR-615 rev. C1 support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ select ATH79_NVRAM -+ -+config ATH79_MACH_DIR_825_B1 -+ bool "D-Link DIR-825 rev. B1 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_JA76PF -+ bool "jjPlus JA76PF board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_JWAP003 -+ bool "jjPlus JWAP003 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_WRT160NL -+ bool "Linksys WRT160NL board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ select ATH79_NVRAM -+ -+config ATH79_MACH_WRT400N -+ bool "Linksys WRT400N board support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ -+config ATH79_MACH_RB4XX -+ bool "MikroTik RouterBOARD 4xx series support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_RB750 -+ bool "MikroTik RouterBOARD 750 support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ -+config ATH79_MACH_WNDR3700 -+ bool "NETGEAR WNDR3700 board support" -+ select SOC_AR71XX -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_WNR2000 -+ bool "NETGEAR WNR2000 board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_OM2P -+ bool "OpenMesh OM2P board support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_MZK_W04NU -+ bool "Planex MZK-W04NU board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_MZK_W300NH -+ bool "Planex MZK-W300NH board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_RW2458N -+ bool "Redwave RW2458N board support" -+ select SOC_AR724X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_EAP7660D -+ bool "Senao EAP7660D support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_TL_MR11U -+ bool "TP-LINK TL-MR11U support" -+ select SOC_AR933X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_MR3020 -+ bool "TP-LINK TL-MR3020 support" -+ select SOC_AR933X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_MR3X20 -+ bool "TP-LINK TL-MR3220/3420 support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_TL_WA901ND -+ bool "TP-LINK TL-WA901ND support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_TL_WA901ND_V2 -+ bool "TP-LINK TL-WA901ND v2 support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_WR703N -+ bool "TP-LINK TL-WR703N support" -+ select SOC_AR933X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_WR741ND -+ bool "TP-LINK TL-WR741ND support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_TL_WR741ND_V4 -+ bool "TP-LINK TL-WR741ND v4 support" -+ select SOC_AR933X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_WR841N_V1 -+ bool "TP-LINK TL-WR841N v1 support" -+ select SOC_AR71XX -+ select ATH79_DEV_DSA -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_TL_WR941ND -+ bool "TP-LINK TL-WR941ND support" -+ select SOC_AR913X -+ select ATH79_DEV_DSA -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_WR1043ND -+ bool "TP-LINK TL-WR1043ND support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_DEV_WMAC -+ -+config ATH79_MACH_TL_WR2543N -+ bool "TP-LINK TL-WR2543N/ND support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ -+config ATH79_MACH_TEW_632BRP -+ bool "TRENDnet TEW-632BRP support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ select ATH79_NVRAM -+ -+config ATH79_MACH_UBNT -+ bool "Ubiquiti AR71xx based boards support" -+ select SOC_AR71XX -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ - config ATH79_MACH_UBNT_XM - bool "Ubiquiti Networks XM (rev 1.0) board" - select SOC_AR724X -@@ -67,6 +513,24 @@ config ATH79_MACH_UBNT_XM - Say 'Y' here if you want your kernel to support the - Ubiquiti Networks XM (rev 1.0) board. - -+config ATH79_MACH_ZCN_1523H -+ bool "Zcomax ZCN-1523H support" -+ select SOC_AR724X -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ -+config ATH79_MACH_NBG460N -+ bool "Zyxel NBG460N/550N/550NH board support" -+ select SOC_AR913X -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_WMAC -+ - endmenu - - config SOC_AR71XX -@@ -96,10 +560,6 @@ config SOC_AR934X - select PCI_AR724X if PCI - def_bool n - --config ATH79_DEV_M25P80 -- select ATH79_DEV_SPI -- def_bool n -- - config ATH79_DEV_AP9X_PCI - select ATH79_PCI_ATH9K_FIXUP - def_bool n -@@ -110,7 +570,14 @@ config ATH79_DEV_DSA - config ATH79_DEV_ETH - def_bool n - --config PCI_AR724X -+config ATH79_DEV_M25P80 -+ select ATH79_DEV_SPI -+ def_bool n -+ -+config ATH79_DEV_DSA -+ def_bool n -+ -+config ATH79_DEV_ETH - def_bool n - - config ATH79_DEV_GPIO_BUTTONS -@@ -135,4 +602,7 @@ config ATH79_NVRAM - config ATH79_PCI_ATH9K_FIXUP - def_bool n - -+config PCI_AR724X -+ def_bool n -+ - endif ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -36,8 +36,56 @@ obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP) += p - # - # Machines - # -+obj-$(CONFIG_ATH79_MACH_ALFA_AP96) += mach-alfa-ap96.o -+obj-$(CONFIG_ATH79_MACH_ALFA_NX) += mach-alfa-nx.o -+obj-$(CONFIG_ATH79_MACH_ALL0258N) += mach-all0258n.o -+obj-$(CONFIG_ATH79_MACH_AP113) += mach-ap113.o - obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o - obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o -+obj-$(CONFIG_ATH79_MACH_AP83) += mach-ap83.o -+obj-$(CONFIG_ATH79_MACH_AP96) += mach-ap96.o -+obj-$(CONFIG_ATH79_MACH_AW_NR580) += mach-aw-nr580.o - obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o -+obj-$(CONFIG_ATH79_MACH_DIR_600_A1) += mach-dir-600-a1.o -+obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o -+obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o -+obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o -+obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o -+obj-$(CONFIG_ATH79_MACH_JWAP003) += mach-jwap003.o -+obj-$(CONFIG_ATH79_MACH_HORNET_UB) += mach-hornet-ub.o -+obj-$(CONFIG_ATH79_MACH_MZK_W04NU) += mach-mzk-w04nu.o -+obj-$(CONFIG_ATH79_MACH_MZK_W300NH) += mach-mzk-w300nh.o -+obj-$(CONFIG_ATH79_MACH_NBG460N) += mach-nbg460n.o -+obj-$(CONFIG_ATH79_MACH_OM2P) += mach-om2p.o -+obj-$(CONFIG_ATH79_MACH_PB42) += mach-pb42.o - obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o -+obj-$(CONFIG_ATH79_MACH_PB92) += mach-pb92.o -+obj-$(CONFIG_ATH79_MACH_RB4XX) += mach-rb4xx.o -+obj-$(CONFIG_ATH79_MACH_RB750) += mach-rb750.o -+obj-$(CONFIG_ATH79_MACH_RW2458N) += mach-rw2458n.o -+obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o -+obj-$(CONFIG_ATH79_MACH_TL_MR11U) += mach-tl-mr11u.o -+obj-$(CONFIG_ATH79_MACH_TL_MR3020) += mach-tl-mr3020.o -+obj-$(CONFIG_ATH79_MACH_TL_MR3X20) += mach-tl-mr3x20.o -+obj-$(CONFIG_ATH79_MACH_TL_WA901ND) += mach-tl-wa901nd.o -+obj-$(CONFIG_ATH79_MACH_TL_WA901ND_V2) += mach-tl-wa901nd-v2.o -+obj-$(CONFIG_ATH79_MACH_TL_WR741ND) += mach-tl-wr741nd.o -+obj-$(CONFIG_ATH79_MACH_TL_WR741ND_V4) += mach-tl-wr741nd-v4.o -+obj-$(CONFIG_ATH79_MACH_TL_WR841N_V1) += mach-tl-wr841n.o -+obj-$(CONFIG_ATH79_MACH_TL_WR941ND) += mach-tl-wr941nd.o -+obj-$(CONFIG_ATH79_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o -+obj-$(CONFIG_ATH79_MACH_TL_WR2543N) += mach-tl-wr2543n.o -+obj-$(CONFIG_ATH79_MACH_TL_WR703N) += mach-tl-wr703n.o -+obj-$(CONFIG_ATH79_MACH_UBNT) += mach-ubnt.o - obj-$(CONFIG_ATH79_MACH_UBNT_XM) += mach-ubnt-xm.o -+obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N) += mach-whr-hp-g300n.o -+obj-$(CONFIG_ATH79_MACH_WNDR3700) += mach-wndr3700.o -+obj-$(CONFIG_ATH79_MACH_WNR2000) += mach-wnr2000.o -+obj-$(CONFIG_ATH79_MACH_WP543) += mach-wp543.o -+obj-$(CONFIG_ATH79_MACH_WPE72) += mach-wpe72.o -+obj-$(CONFIG_ATH79_MACH_WRT160NL) += mach-wrt160nl.o -+obj-$(CONFIG_ATH79_MACH_WRT400N) += mach-wrt400n.o -+obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH) += mach-wzr-hp-g300nh.o -+obj-$(CONFIG_ATH79_MACH_WZR_HP_G300NH2) += mach-wzr-hp-g300nh2.o -+obj-$(CONFIG_ATH79_MACH_WZR_HP_AG300H) += mach-wzr-hp-ag300h.o -+obj-$(CONFIG_ATH79_MACH_WZR_HP_G450H) += mach-wzr-hp-g450h.o diff --git a/target/linux/ar71xx/patches-3.2/611-MIPS-ath79-TEW673GRU-support.patch b/target/linux/ar71xx/patches-3.2/611-MIPS-ath79-TEW673GRU-support.patch deleted file mode 100644 index 0758c99..0000000 --- a/target/linux/ar71xx/patches-3.2/611-MIPS-ath79-TEW673GRU-support.patch +++ /dev/null @@ -1,40 +0,0 @@ ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -491,6 +491,17 @@ config ATH79_MACH_TEW_632BRP - select ATH79_DEV_WMAC - select ATH79_NVRAM - -+config ATH79_MACH_TEW_673GRU -+ bool "TRENDnet TEW-673GRU support" -+ select SOC_AR71XX -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_ETH -+ select ATH79_DEV_GPIO_BUTTONS -+ select ATH79_DEV_LEDS_GPIO -+ select ATH79_DEV_M25P80 -+ select ATH79_DEV_USB -+ select ATH79_NVRAM -+ - config ATH79_MACH_UBNT - bool "Ubiquiti AR71xx based boards support" - select SOC_AR71XX ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -53,6 +53,7 @@ enum ath79_mach_type { - ATH79_MACH_RB_750, /* MikroTik RouterBOARD 750 */ - ATH79_MACH_RW2458N, /* Redwave RW2458N */ - ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ -+ ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */ - ATH79_MACH_TL_MR11U, /* TP-LINK TL-MR11U */ - ATH79_MACH_TL_MR3020, /* TP-LINK TL-MR3020 */ - ATH79_MACH_TL_MR3220, /* TP-LINK TL-MR3220 */ ---- a/arch/mips/ath79/Makefile -+++ b/arch/mips/ath79/Makefile -@@ -64,6 +64,7 @@ obj-$(CONFIG_ATH79_MACH_RB4XX) += mach- - obj-$(CONFIG_ATH79_MACH_RB750) += mach-rb750.o - obj-$(CONFIG_ATH79_MACH_RW2458N) += mach-rw2458n.o - obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o -+obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o - obj-$(CONFIG_ATH79_MACH_TL_MR11U) += mach-tl-mr11u.o - obj-$(CONFIG_ATH79_MACH_TL_MR3020) += mach-tl-mr3020.o - obj-$(CONFIG_ATH79_MACH_TL_MR3X20) += mach-tl-mr3x20.o diff --git a/target/linux/ar71xx/patches-3.2/612-MIPS-ath79-JA76PF2-support.patch b/target/linux/ar71xx/patches-3.2/612-MIPS-ath79-JA76PF2-support.patch deleted file mode 100644 index fc69e42..0000000 --- a/target/linux/ar71xx/patches-3.2/612-MIPS-ath79-JA76PF2-support.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -34,6 +34,7 @@ enum ath79_mach_type { - ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */ - ATH79_MACH_EAP7660D, /* Senao EAP7660D */ - ATH79_MACH_JA76PF, /* jjPlus JA76PF */ -+ ATH79_MACH_JA76PF2, /* jjPlus JA76PF2 */ - ATH79_MACH_JWAP003, /* jjPlus JWAP003 */ - ATH79_MACH_HORNET_UB, /* ALFA Networks Hornet-UB */ - ATH79_MACH_MZK_W04NU, /* Planex MZK-W04NU */ diff --git a/target/linux/ar71xx/patches-3.2/613-MIPS-ath79-RB750GL-support.patch b/target/linux/ar71xx/patches-3.2/613-MIPS-ath79-RB750GL-support.patch deleted file mode 100644 index 1326489..0000000 --- a/target/linux/ar71xx/patches-3.2/613-MIPS-ath79-RB750GL-support.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -52,6 +52,7 @@ enum ath79_mach_type { - ATH79_MACH_RB_493, /* Mikrotik RouterBOARD 493/493AH */ - ATH79_MACH_RB_493G, /* Mikrotik RouterBOARD 493G */ - ATH79_MACH_RB_750, /* MikroTik RouterBOARD 750 */ -+ ATH79_MACH_RB_750G_R3, /* MikroTik RouterBOARD 750GL */ - ATH79_MACH_RW2458N, /* Redwave RW2458N */ - ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ - ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */ ---- a/arch/mips/ath79/prom.c -+++ b/arch/mips/ath79/prom.c -@@ -180,6 +180,9 @@ void __init prom_init(void) - ath79_prom_append_cmdline("board", env); - } - } -+ -+ if (strstr(arcs_cmdline, "board=750Gr3")) -+ ath79_prom_append_cmdline("console", "ttyS0,115200"); - } - - void __init prom_free_prom_memory(void) diff --git a/target/linux/ar71xx/patches-3.2/614-MIPS-ath79-RB751GL-support.patch b/target/linux/ar71xx/patches-3.2/614-MIPS-ath79-RB751GL-support.patch deleted file mode 100644 index 14d3a2d..0000000 --- a/target/linux/ar71xx/patches-3.2/614-MIPS-ath79-RB751GL-support.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/arch/mips/ath79/Kconfig -+++ b/arch/mips/ath79/Kconfig -@@ -300,6 +300,8 @@ config ATH79_MACH_RB750 - bool "MikroTik RouterBOARD 750 support" - select SOC_AR724X - select ATH79_DEV_ETH -+ select ATH79_DEV_AP9X_PCI if PCI -+ select ATH79_DEV_USB - - config ATH79_MACH_WNDR3700 - bool "NETGEAR WNDR3700 board support" ---- a/arch/mips/ath79/machtypes.h -+++ b/arch/mips/ath79/machtypes.h -@@ -53,6 +53,8 @@ enum ath79_mach_type { - ATH79_MACH_RB_493G, /* Mikrotik RouterBOARD 493G */ - ATH79_MACH_RB_750, /* MikroTik RouterBOARD 750 */ - ATH79_MACH_RB_750G_R3, /* MikroTik RouterBOARD 750GL */ -+ ATH79_MACH_RB_751, /* MikroTik RouterBOARD 751 */ -+ ATH79_MACH_RB_751G, /* Mikrotik RouterBOARD 751G */ - ATH79_MACH_RW2458N, /* Redwave RW2458N */ - ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */ - ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */ diff --git a/target/linux/ar71xx/patches-3.2/700-ar934x_fix_usb_reset.patch b/target/linux/ar71xx/patches-3.2/700-ar934x_fix_usb_reset.patch deleted file mode 100644 index e92353b..0000000 --- a/target/linux/ar71xx/patches-3.2/700-ar934x_fix_usb_reset.patch +++ /dev/null @@ -1,23 +0,0 @@ ---- a/arch/mips/ath79/dev-usb.c -+++ b/arch/mips/ath79/dev-usb.c -@@ -190,16 +190,16 @@ static void __init ar934x_usb_setup(void - if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE) - return; - -- ath79_device_reset_clear(AR934X_RESET_USBSUS_OVERRIDE); -+ ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE); - udelay(1000); - -- ath79_device_reset_set(AR934X_RESET_USB_PHY); -+ ath79_device_reset_clear(AR934X_RESET_USB_PHY); - udelay(1000); - -- ath79_device_reset_set(AR934X_RESET_USB_PHY_ANALOG); -+ ath79_device_reset_clear(AR934X_RESET_USB_PHY_ANALOG); - udelay(1000); - -- ath79_device_reset_set(AR934X_RESET_USB_HOST); -+ ath79_device_reset_clear(AR934X_RESET_USB_HOST); - udelay(1000); - - ath79_ehci_resources[0].start = AR934X_EHCI_BASE; diff --git a/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch b/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch deleted file mode 100644 index 39584aa..0000000 --- a/target/linux/ar71xx/patches-3.2/901-mdio_bitbang_ignore_ta_value.patch +++ /dev/null @@ -1,20 +0,0 @@ ---- a/drivers/net/phy/mdio-bitbang.c -+++ b/drivers/net/phy/mdio-bitbang.c -@@ -165,16 +165,7 @@ static int mdiobb_read(struct mii_bus *b - - ctrl->ops->set_mdio_dir(ctrl, 0); - -- /* check the turnaround bit: the PHY should be driving it to zero */ -- if (mdiobb_get_bit(ctrl) != 0) { -- /* PHY didn't drive TA low -- flush any bits it -- * may be trying to send. -- */ -- for (i = 0; i < 32; i++) -- mdiobb_get_bit(ctrl); -- -- return 0xffff; -- } -+ mdiobb_get_bit(ctrl); - - ret = mdiobb_get_num(ctrl, 16); - mdiobb_get_bit(ctrl); diff --git a/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch b/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch deleted file mode 100644 index 921cf19..0000000 --- a/target/linux/ar71xx/patches-3.2/902-unaligned_access_hacks.patch +++ /dev/null @@ -1,117 +0,0 @@ ---- a/arch/mips/include/asm/checksum.h -+++ b/arch/mips/include/asm/checksum.h -@@ -12,6 +12,7 @@ - #define _ASM_CHECKSUM_H - - #include <linux/in6.h> -+#include <linux/unaligned/packed_struct.h> - - #include <asm/uaccess.h> - -@@ -104,26 +105,30 @@ static inline __sum16 ip_fast_csum(const - const unsigned int *stop = word + ihl; - unsigned int csum; - int carry; -+ unsigned int w; - -- csum = word[0]; -- csum += word[1]; -- carry = (csum < word[1]); -+ csum = __get_unaligned_cpu32(word++); -+ -+ w = __get_unaligned_cpu32(word++); -+ csum += w; -+ carry = (csum < w); - csum += carry; - -- csum += word[2]; -- carry = (csum < word[2]); -+ w = __get_unaligned_cpu32(word++); -+ csum += w; -+ carry = (csum < w); - csum += carry; - -- csum += word[3]; -- carry = (csum < word[3]); -+ w = __get_unaligned_cpu32(word++); -+ csum += w; -+ carry = (csum < w); - csum += carry; - -- word += 4; - do { -- csum += *word; -- carry = (csum < *word); -+ w = __get_unaligned_cpu32(word++); -+ csum += w; -+ carry = (csum < w); - csum += carry; -- word++; - } while (word != stop); - - return csum_fold(csum); ---- a/include/linux/ip.h -+++ b/include/linux/ip.h -@@ -102,7 +102,7 @@ struct iphdr { - __be32 saddr; - __be32 daddr; - /*The options start here. */ --}; -+} __packed; - - #ifdef __KERNEL__ - #include <linux/skbuff.h> ---- a/include/linux/ipv6.h -+++ b/include/linux/ipv6.h -@@ -126,7 +126,7 @@ struct ipv6hdr { - - struct in6_addr saddr; - struct in6_addr daddr; --}; -+} __packed; - - #ifdef __KERNEL__ - /* ---- a/include/linux/tcp.h -+++ b/include/linux/tcp.h -@@ -54,7 +54,7 @@ struct tcphdr { - __be16 window; - __sum16 check; - __be16 urg_ptr; --}; -+} __packed; - - /* - * The union cast uses a gcc extension to avoid aliasing problems ---- a/include/linux/udp.h -+++ b/include/linux/udp.h -@@ -24,7 +24,7 @@ struct udphdr { - __be16 dest; - __be16 len; - __sum16 check; --}; -+} __packed; - - /* UDP socket options */ - #define UDP_CORK 1 /* Never send partially complete segments */ ---- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c -+++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c -@@ -14,6 +14,7 @@ - #include <linux/skbuff.h> - #include <linux/icmp.h> - #include <linux/sysctl.h> -+#include <linux/unaligned/packed_struct.h> - #include <net/route.h> - #include <net/ip.h> - -@@ -44,8 +45,8 @@ static bool ipv4_pkt_to_tuple(const stru - if (ap == NULL) - return false; - -- tuple->src.u3.ip = ap[0]; -- tuple->dst.u3.ip = ap[1]; -+ tuple->src.u3.ip = __get_unaligned_cpu32(ap++); -+ tuple->dst.u3.ip = __get_unaligned_cpu32(ap); - - return true; - } diff --git a/target/linux/ar71xx/patches-3.2/903-add-dummy-BQF-helpers.patch b/target/linux/ar71xx/patches-3.2/903-add-dummy-BQF-helpers.patch deleted file mode 100644 index e9e2719..0000000 --- a/target/linux/ar71xx/patches-3.2/903-add-dummy-BQF-helpers.patch +++ /dev/null @@ -1,36 +0,0 @@ ---- a/include/linux/netdevice.h -+++ b/include/linux/netdevice.h -@@ -1908,6 +1908,33 @@ static inline int netif_tx_queue_frozen_ - return dev_queue->state & QUEUE_STATE_XOFF_OR_FROZEN; - } - -+static inline void netdev_tx_sent_queue(struct netdev_queue *dev_queue, -+ unsigned int bytes) -+{ -+} -+ -+static inline void netdev_sent_queue(struct net_device *dev, unsigned int bytes) -+{ -+} -+ -+static inline void netdev_tx_completed_queue(struct netdev_queue *dev_queue, -+ unsigned pkts, unsigned bytes) -+{ -+} -+ -+static inline void netdev_completed_queue(struct net_device *dev, -+ unsigned pkts, unsigned bytes) -+{ -+} -+ -+static inline void netdev_tx_reset_queue(struct netdev_queue *q) -+{ -+} -+ -+static inline void netdev_reset_queue(struct net_device *dev_queue) -+{ -+} -+ - /** - * netif_running - test if up - * @dev: network device |