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path: root/target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch
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Diffstat (limited to 'target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch')
-rw-r--r--target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch287
1 files changed, 0 insertions, 287 deletions
diff --git a/target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch b/target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch
deleted file mode 100644
index 80c4ba0..0000000
--- a/target/linux/ixp4xx/patches-3.10/180-tw5334_support.patch
+++ /dev/null
@@ -1,287 +0,0 @@
---- a/arch/arm/mach-ixp4xx/Kconfig
-+++ b/arch/arm/mach-ixp4xx/Kconfig
-@@ -164,6 +164,14 @@ config ARCH_PRPMC1100
- PrPCM1100 Processor Mezanine Module. For more information on
- this platform, see <file:Documentation/arm/IXP4xx>.
-
-+config MACH_TW5334
-+ bool "Titan Wireless TW-533-4"
-+ select PCI
-+ help
-+ Say 'Y' here if you want your kernel to support the Titan
-+ Wireless TW533-4. For more information on this platform,
-+ see http://openwrt.org
-+
- config MACH_NAS100D
- bool
- prompt "NAS100D"
---- a/arch/arm/mach-ixp4xx/Makefile
-+++ b/arch/arm/mach-ixp4xx/Makefile
-@@ -24,6 +24,7 @@ obj-pci-$(CONFIG_MACH_SIDEWINDER) += sid
- obj-pci-$(CONFIG_MACH_COMPEXWP18) += ixdp425-pci.o
- obj-pci-$(CONFIG_MACH_WRT300NV2) += wrt300nv2-pci.o
- obj-pci-$(CONFIG_MACH_AP1000) += ixdp425-pci.o
-+obj-pci-$(CONFIG_MACH_TW5334) += tw5334-pci.o
-
- obj-y += common.o
-
-@@ -49,6 +50,7 @@ obj-$(CONFIG_MACH_SIDEWINDER) += sidewin
- obj-$(CONFIG_MACH_COMPEXWP18) += compex42x-setup.o
- obj-$(CONFIG_MACH_WRT300NV2) += wrt300nv2-setup.o
- obj-$(CONFIG_MACH_AP1000) += ap1000-setup.o
-+obj-$(CONFIG_MACH_TW5334) += tw5334-setup.o
-
- obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o
- obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o
---- a/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-+++ b/arch/arm/mach-ixp4xx/include/mach/uncompress.h
-@@ -44,7 +44,7 @@ static __inline__ void __arch_decomp_set
- machine_is_gateway7001() || machine_is_wg302v2() ||
- machine_is_devixp() || machine_is_miccpt() || machine_is_mic256() ||
- machine_is_pronghorn() || machine_is_pronghorn_metro() ||
-- machine_is_wrt300nv2())
-+ machine_is_wrt300nv2() || machine_is_tw5334())
- uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS;
- else
- uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS;
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/tw5334-pci.c
-@@ -0,0 +1,68 @@
-+/*
-+ * arch/arch/mach-ixp4xx/tw5334-pci.c
-+ *
-+ * PCI setup routines for the Titan Wireless TW-533-4
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-pci.c:
-+ * Copyright (C) 2002 Jungo Software Technologies.
-+ * Copyright (C) 2003 MontaVista Softwrae, Inc.
-+ *
-+ * Maintainer: 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/kernel.h>
-+#include <linux/pci.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+
-+#include <asm/mach-types.h>
-+#include <mach/hardware.h>
-+
-+#include <asm/mach/pci.h>
-+
-+void __init tw5334_pci_preinit(void)
-+{
-+ irq_set_irq_type(IRQ_IXP4XX_GPIO6, IRQ_TYPE_LEVEL_LOW);
-+ irq_set_irq_type(IRQ_IXP4XX_GPIO2, IRQ_TYPE_LEVEL_LOW);
-+ irq_set_irq_type(IRQ_IXP4XX_GPIO1, IRQ_TYPE_LEVEL_LOW);
-+ irq_set_irq_type(IRQ_IXP4XX_GPIO0, IRQ_TYPE_LEVEL_LOW);
-+
-+ ixp4xx_pci_preinit();
-+}
-+
-+static int __init tw5334_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+ if (slot == 12)
-+ return IRQ_IXP4XX_GPIO6;
-+ else if (slot == 13)
-+ return IRQ_IXP4XX_GPIO2;
-+ else if (slot == 14)
-+ return IRQ_IXP4XX_GPIO1;
-+ else if (slot == 15)
-+ return IRQ_IXP4XX_GPIO0;
-+ else return -1;
-+}
-+
-+struct hw_pci tw5334_pci __initdata = {
-+ .nr_controllers = 1,
-+ .preinit = tw5334_pci_preinit,
-+ .ops = &ixp4xx_ops,
-+ .setup = ixp4xx_setup,
-+ .map_irq = tw5334_map_irq,
-+};
-+
-+int __init tw5334_pci_init(void)
-+{
-+ if (machine_is_tw5334())
-+ pci_common_init(&tw5334_pci);
-+ return 0;
-+}
-+
-+subsys_initcall(tw5334_pci_init);
---- /dev/null
-+++ b/arch/arm/mach-ixp4xx/tw5334-setup.c
-@@ -0,0 +1,167 @@
-+/*
-+ * arch/arm/mach-ixp4xx/tw5334-setup.c
-+ *
-+ * Board setup for the Titan Wireless TW-533-4
-+ *
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * based on coyote-setup.c:
-+ * Copyright (C) 2003-2005 MontaVista Software, Inc.
-+ *
-+ * Author: Imre Kaloz <Kaloz@openwrt.org>
-+ */
-+
-+#include <linux/if_ether.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/device.h>
-+#include <linux/serial.h>
-+#include <linux/tty.h>
-+#include <linux/serial_8250.h>
-+#include <linux/slab.h>
-+
-+#include <asm/types.h>
-+#include <asm/setup.h>
-+#include <asm/memory.h>
-+#include <mach/hardware.h>
-+#include <asm/irq.h>
-+#include <asm/mach-types.h>
-+#include <asm/mach/arch.h>
-+#include <asm/mach/flash.h>
-+
-+static struct flash_platform_data tw5334_flash_data = {
-+ .map_name = "cfi_probe",
-+ .width = 2,
-+};
-+
-+static struct resource tw5334_flash_resource = {
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device tw5334_flash = {
-+ .name = "IXP4XX-Flash",
-+ .id = 0,
-+ .dev = {
-+ .platform_data = &tw5334_flash_data,
-+ },
-+ .num_resources = 1,
-+ .resource = &tw5334_flash_resource,
-+};
-+
-+static struct resource tw5334_uart_resource = {
-+ .start = IXP4XX_UART2_BASE_PHYS,
-+ .end = IXP4XX_UART2_BASE_PHYS + 0x0fff,
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+static struct plat_serial8250_port tw5334_uart_data[] = {
-+ {
-+ .mapbase = IXP4XX_UART2_BASE_PHYS,
-+ .membase = (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
-+ .irq = IRQ_IXP4XX_UART2,
-+ .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-+ .iotype = UPIO_MEM,
-+ .regshift = 2,
-+ .uartclk = IXP4XX_UART_XTAL,
-+ },
-+ { },
-+};
-+
-+static struct platform_device tw5334_uart = {
-+ .name = "serial8250",
-+ .id = PLAT8250_DEV_PLATFORM,
-+ .dev = {
-+ .platform_data = tw5334_uart_data,
-+ },
-+ .num_resources = 1,
-+ .resource = &tw5334_uart_resource,
-+};
-+
-+/* Built-in 10/100 Ethernet MAC interfaces */
-+static struct eth_plat_info tw5334_plat_eth[] = {
-+ {
-+ .phy = 0,
-+ .rxq = 3,
-+ .txreadyq = 20,
-+ }, {
-+ .phy = 1,
-+ .rxq = 4,
-+ .txreadyq = 21,
-+ }
-+};
-+
-+static struct platform_device tw5334_eth[] = {
-+ {
-+ .name = "ixp4xx_eth",
-+ .id = IXP4XX_ETH_NPEB,
-+ .dev.platform_data = tw5334_plat_eth,
-+ .dev.coherent_dma_mask = DMA_BIT_MASK(32),
-+ }, {
-+ .name = "ixp4xx_eth",
-+ .id = IXP4XX_ETH_NPEC,
-+ .dev.platform_data = tw5334_plat_eth + 1,
-+ .dev.coherent_dma_mask = DMA_BIT_MASK(32),
-+ }
-+};
-+
-+static struct platform_device *tw5334_devices[] __initdata = {
-+ &tw5334_flash,
-+ &tw5334_uart,
-+ &tw5334_eth[0],
-+ &tw5334_eth[1],
-+};
-+
-+static void __init tw5334_init(void)
-+{
-+ uint8_t __iomem *f;
-+ int i;
-+
-+ ixp4xx_sys_init();
-+
-+ tw5334_flash_resource.start = IXP4XX_EXP_BUS_BASE(0);
-+ tw5334_flash_resource.end = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
-+
-+ *IXP4XX_EXP_CS0 |= IXP4XX_FLASH_WRITABLE;
-+ *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
-+
-+ platform_add_devices(tw5334_devices, ARRAY_SIZE(tw5334_devices));
-+
-+ /*
-+ * Map in a portion of the flash and read the MAC addresses.
-+ * Since it is stored in BE in the flash itself, we need to
-+ * byteswap it if we're in LE mode.
-+ */
-+ f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x1000000);
-+ if (f) {
-+ for (i = 0; i < 6; i++) {
-+#ifdef __ARMEB__
-+ tw5334_plat_eth[0].hwaddr[i] = readb(f + 0xFC0422 + i);
-+ tw5334_plat_eth[1].hwaddr[i] = readb(f + 0xFC043B + i);
-+#else
-+ tw5334_plat_eth[0].hwaddr[i] = readb(f + 0xFC0422 + (i^3));
-+ tw5334_plat_eth[1].hwaddr[i] = readb(f + 0xFC043B + (i^3));
-+#endif
-+ }
-+ iounmap(f);
-+ }
-+
-+ printk(KERN_INFO "TW-533-4: Using MAC address %pM for port 0\n",
-+ tw5334_plat_eth[0].hwaddr);
-+ printk(KERN_INFO "TW-533-4: Using MAC address %pM for port 1\n",
-+ tw5334_plat_eth[1].hwaddr);
-+}
-+
-+#ifdef CONFIG_MACH_TW5334
-+MACHINE_START(TW5334, "Titan Wireless TW-533-4")
-+ /* Maintainer: Imre Kaloz <kaloz@openwrt.org> */
-+ .map_io = ixp4xx_map_io,
-+ .init_irq = ixp4xx_init_irq,
-+ .init_time = ixp4xx_timer_init,
-+ .atag_offset = 0x0100,
-+ .init_machine = tw5334_init,
-+#if defined(CONFIG_PCI)
-+ .dma_zone_size = SZ_64M,
-+#endif
-+ .restart = ixp4xx_restart,
-+MACHINE_END
-+#endif
generated by cgit v1.1 at 2024-11-22 04:10:33 +0000