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authorFelix Fietkau <nbd@nbd.name>2016-12-08 21:46:15 +0100
committerFelix Fietkau <nbd@nbd.name>2016-12-12 10:22:18 +0100
commit441ee62931140bd0672dd87e084a3606962db45c (patch)
tree0b9bc3fc2eea3eadc13eed9b9d608616b22ec5d3 /target/linux/ar71xx/files/arch
parentfa04682f213f81840ca17022ca5aa9439bc22f2c (diff)
downloadmtk-20170518-441ee62931140bd0672dd87e084a3606962db45c.zip
mtk-20170518-441ee62931140bd0672dd87e084a3606962db45c.tar.gz
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ar71xx: remove AP83 reference design board support
This board is very old and unlikely to still be relevant today. Support for it contains a significant amount of device specific baggage which is worth getting rid of. Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/ar71xx/files/arch')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt8
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-ap83.c275
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/machtypes.h1
4 files changed, 0 insertions, 285 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 9e1b50e..a0f24e1 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -166,14 +166,6 @@ config ATH79_MACH_AP152
QCA AP152 reference boards.
-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_AP90Q
bool "YunCore AP90Q support"
select SOC_QCA953X
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
index e573b4b..4affa5d 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -54,7 +54,6 @@ obj-$(CONFIG_ATH79_MACH_AP143) += mach-ap143.o
obj-$(CONFIG_ATH79_MACH_AP147) += mach-ap147.o
obj-$(CONFIG_ATH79_MACH_AP152) += mach-ap152.o
obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o
-obj-$(CONFIG_ATH79_MACH_AP83) += mach-ap83.o
obj-$(CONFIG_ATH79_MACH_AP90Q) += mach-ap90q.o
obj-$(CONFIG_ATH79_MACH_AP96) += mach-ap96.o
obj-$(CONFIG_ATH79_MACH_ARCHER_C7) += mach-archer-c7.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap83.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap83.c
deleted file mode 100644
index 8519a9d..0000000
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap83.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * Atheros AP83 board support
- *
- * Copyright (C) 2008-2012 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/delay.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
-#include <linux/spi/vsc7385.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-usb.h"
-#include "dev-wmac.h"
-#include "machtypes.h"
-
-#define AP83_GPIO_LED_WLAN 6
-#define AP83_GPIO_LED_POWER 14
-#define AP83_GPIO_LED_JUMPSTART 15
-#define AP83_GPIO_BTN_JUMPSTART 12
-#define AP83_GPIO_BTN_RESET 21
-
-#define AP83_050_GPIO_VSC7385_CS 1
-#define AP83_050_GPIO_VSC7385_MISO 3
-#define AP83_050_GPIO_VSC7385_MOSI 16
-#define AP83_050_GPIO_VSC7385_SCK 17
-
-#define AP83_KEYS_POLL_INTERVAL 20 /* msecs */
-#define AP83_KEYS_DEBOUNCE_INTERVAL (3 * AP83_KEYS_POLL_INTERVAL)
-
-static struct mtd_partition ap83_flash_partitions[] = {
- {
- .name = "u-boot",
- .offset = 0,
- .size = 0x040000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "u-boot-env",
- .offset = 0x040000,
- .size = 0x020000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "kernel",
- .offset = 0x060000,
- .size = 0x140000,
- }, {
- .name = "rootfs",
- .offset = 0x1a0000,
- .size = 0x650000,
- }, {
- .name = "art",
- .offset = 0x7f0000,
- .size = 0x010000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "firmware",
- .offset = 0x060000,
- .size = 0x790000,
- }
-};
-
-static struct physmap_flash_data ap83_flash_data = {
- .width = 2,
- .parts = ap83_flash_partitions,
- .nr_parts = ARRAY_SIZE(ap83_flash_partitions),
-};
-
-static struct resource ap83_flash_resources[] = {
- [0] = {
- .start = AR71XX_SPI_BASE,
- .end = AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device ap83_flash_device = {
- .name = "ar91xx-flash",
- .id = -1,
- .resource = ap83_flash_resources,
- .num_resources = ARRAY_SIZE(ap83_flash_resources),
- .dev = {
- .platform_data = &ap83_flash_data,
- }
-};
-
-static struct gpio_led ap83_leds_gpio[] __initdata = {
- {
- .name = "ap83:green:jumpstart",
- .gpio = AP83_GPIO_LED_JUMPSTART,
- .active_low = 0,
- }, {
- .name = "ap83:green:power",
- .gpio = AP83_GPIO_LED_POWER,
- .active_low = 0,
- }, {
- .name = "ap83:green:wlan",
- .gpio = AP83_GPIO_LED_WLAN,
- .active_low = 0,
- },
-};
-
-static struct gpio_keys_button ap83_gpio_keys[] __initdata = {
- {
- .desc = "soft_reset",
- .type = EV_KEY,
- .code = KEY_RESTART,
- .debounce_interval = AP83_KEYS_DEBOUNCE_INTERVAL,
- .gpio = AP83_GPIO_BTN_RESET,
- .active_low = 1,
- }, {
- .desc = "jumpstart",
- .type = EV_KEY,
- .code = KEY_WPS_BUTTON,
- .debounce_interval = AP83_KEYS_DEBOUNCE_INTERVAL,
- .gpio = AP83_GPIO_BTN_JUMPSTART,
- .active_low = 1,
- }
-};
-
-static struct resource ap83_040_spi_resources[] = {
- [0] = {
- .start = AR71XX_SPI_BASE,
- .end = AR71XX_SPI_BASE + AR71XX_SPI_SIZE - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device ap83_040_spi_device = {
- .name = "ap83-spi",
- .id = 0,
- .resource = ap83_040_spi_resources,
- .num_resources = ARRAY_SIZE(ap83_040_spi_resources),
-};
-
-static struct spi_gpio_platform_data ap83_050_spi_data = {
- .miso = AP83_050_GPIO_VSC7385_MISO,
- .mosi = AP83_050_GPIO_VSC7385_MOSI,
- .sck = AP83_050_GPIO_VSC7385_SCK,
- .num_chipselect = 1,
-};
-
-static struct platform_device ap83_050_spi_device = {
- .name = "spi_gpio",
- .id = 0,
- .dev = {
- .platform_data = &ap83_050_spi_data,
- }
-};
-
-static void ap83_vsc7385_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 ap83_vsc7385_data = {
- .reset = ap83_vsc7385_reset,
- .ucode_name = "vsc7385_ucode_ap83.bin",
- .mac_cfg = {
- .tx_ipg = 6,
- .bit2 = 0,
- .clk_sel = 3,
- },
-};
-
-static struct spi_board_info ap83_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "spi-vsc7385",
- .platform_data = &ap83_vsc7385_data,
- .controller_data = (void *) AP83_050_GPIO_VSC7385_CS,
- }
-};
-
-static void __init ap83_generic_setup(void)
-{
- u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
-
- ath79_register_mdio(0, 0xfffffffe);
-
- ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth0_data.phy_mask = 0x1;
-
- ath79_register_eth(0);
-
- ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 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 = 0x1f000000;
-
- ath79_register_eth(1);
-
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ap83_leds_gpio),
- ap83_leds_gpio);
-
- ath79_register_gpio_keys_polled(-1, AP83_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap83_gpio_keys),
- ap83_gpio_keys);
-
- ath79_register_usb();
-
- ath79_register_wmac(eeprom, NULL);
-
- platform_device_register(&ap83_flash_device);
-
- spi_register_board_info(ap83_spi_info, ARRAY_SIZE(ap83_spi_info));
-}
-
-static void ap83_040_flash_lock(struct platform_device *pdev)
-{
- ath79_flash_acquire();
-}
-
-static void ap83_040_flash_unlock(struct platform_device *pdev)
-{
- ath79_flash_release();
-}
-
-static void __init ap83_040_setup(void)
-{
- ap83_flash_data.lock = ap83_040_flash_lock;
- ap83_flash_data.unlock = ap83_040_flash_unlock;
- ap83_generic_setup();
- platform_device_register(&ap83_040_spi_device);
-}
-
-static void __init ap83_050_setup(void)
-{
- ap83_generic_setup();
- platform_device_register(&ap83_050_spi_device);
-}
-
-static void __init ap83_setup(void)
-{
- u8 *board_id = (u8 *) KSEG1ADDR(0x1fff1244);
- unsigned int board_version;
-
- board_version = (unsigned int)(board_id[0] - '0');
- board_version += ((unsigned int)(board_id[1] - '0')) * 10;
-
- switch (board_version) {
- case 40:
- ap83_040_setup();
- break;
- case 50:
- ap83_050_setup();
- break;
- default:
- printk(KERN_WARNING "AP83-%03u board is not yet supported\n",
- board_version);
- }
-}
-
-MIPS_MACHINE(ATH79_MACH_AP83, "AP83", "Atheros AP83", ap83_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 0054067..8004fdb 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -37,7 +37,6 @@ enum ath79_mach_type {
ATH79_MACH_AP147_010, /* Atheros AP147-010 reference board */
ATH79_MACH_AP152, /* Atheros AP152 reference board */
ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_AP83, /* Atheros AP83 */
ATH79_MACH_AP90Q, /* YunCore AP90Q */
ATH79_MACH_AP96, /* Atheros AP96 */
ATH79_MACH_ARCHER_C5, /* TP-LINK Archer C5 board */