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ar71xx: add support for the AP121/AP121-MINI reference boards
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27067 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
parent
7c4adb453c
commit
92fa0b3f16
@ -13,6 +13,7 @@ CONFIG_AR71XX_DEV_M25P80=y
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CONFIG_AR71XX_DEV_PB42_PCI=y
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CONFIG_AR71XX_DEV_PB9X_PCI=y
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CONFIG_AR71XX_DEV_USB=y
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CONFIG_AR71XX_MACH_AP121=y
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CONFIG_AR71XX_MACH_AP81=y
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CONFIG_AR71XX_MACH_AP83=y
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CONFIG_AR71XX_MACH_AP96=y
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@ -181,7 +182,7 @@ CONFIG_SLUB=y
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CONFIG_SOC_AR71XX=y
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CONFIG_SOC_AR724X=y
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CONFIG_SOC_AR913X=y
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# CONFIG_SOC_AR933X is not set
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CONFIG_SOC_AR933X=y
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CONFIG_SOC_AR934X=y
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CONFIG_SPI=y
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CONFIG_SPI_AP83=y
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@ -13,6 +13,7 @@ CONFIG_AR71XX_DEV_M25P80=y
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CONFIG_AR71XX_DEV_PB42_PCI=y
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CONFIG_AR71XX_DEV_PB9X_PCI=y
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CONFIG_AR71XX_DEV_USB=y
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CONFIG_AR71XX_MACH_AP121=y
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CONFIG_AR71XX_MACH_AP81=y
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CONFIG_AR71XX_MACH_AP83=y
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CONFIG_AR71XX_MACH_AP96=y
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@ -178,7 +179,7 @@ CONFIG_SLUB=y
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CONFIG_SOC_AR71XX=y
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CONFIG_SOC_AR724X=y
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CONFIG_SOC_AR913X=y
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# CONFIG_SOC_AR933X is not set
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CONFIG_SOC_AR933X=y
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CONFIG_SOC_AR934X=y
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CONFIG_SPI=y
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CONFIG_SPI_AP83=y
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@ -31,6 +31,16 @@ config AR71XX_MACH_AP96
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select AR71XX_DEV_USB
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default n
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config AR71XX_MACH_AP121
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bool "Atheros AP121 board support"
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select AR71XX_DEV_M25P80
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select AR71XX_DEV_GPIO_BUTTONS
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select AR71XX_DEV_LEDS_GPIO
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select AR71XX_DEV_USB
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select AR71XX_DEV_AR9XXX_WMAC
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select SOC_AR933X
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default n
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config AR71XX_MACH_DB120
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bool "Atheros DB120 board support"
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select SOC_AR934X
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@ -28,6 +28,7 @@ obj-$(CONFIG_AR71XX_DEV_USB) += dev-usb.o
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obj-$(CONFIG_AR71XX_NVRAM) += nvram.o
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obj-$(CONFIG_AR71XX_PCI_ATH9K_FIXUP) += pci-ath9k-fixup.o
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obj-$(CONFIG_AR71XX_MACH_AP121) += mach-ap121.o
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obj-$(CONFIG_AR71XX_MACH_AP81) += mach-ap81.o
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obj-$(CONFIG_AR71XX_MACH_AP83) += mach-ap83.o
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obj-$(CONFIG_AR71XX_MACH_AP96) += mach-ap96.o
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245
target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap121.c
Normal file
245
target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap121.c
Normal file
@ -0,0 +1,245 @@
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/*
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* Atheros AP121 board support
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*
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* Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#include <linux/spi/flash.h>
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#include "machtype.h"
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#include "devices.h"
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#include "dev-ar9xxx-wmac.h"
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#include "dev-gpio-buttons.h"
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#include "dev-leds-gpio.h"
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#include "dev-m25p80.h"
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#include "dev-usb.h"
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#define AP121_GPIO_LED_WLAN 0
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#define AP121_GPIO_LED_USB 1
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#define AP121_GPIO_BTN_JUMPSTART 11
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#define AP121_GPIO_BTN_RESET 12
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#define AP121_KEYS_POLL_INTERVAL 20 /* msecs */
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#define AP121_KEYS_DEBOUNCE_INTERVAL (3 * AP121_KEYS_POLL_INTERVAL)
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#define AP121_MAC0_OFFSET 0x0000
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#define AP121_MAC1_OFFSET 0x0006
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#define AP121_CALDATA_OFFSET 0x1000
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#define AP121_WMAC_MAC_OFFSET 0x1002
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#define AP121_MINI_GPIO_LED_WLAN 0
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#define AP121_MINI_GPIO_BTN_JUMPSTART 12
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#define AP121_MINI_GPIO_BTN_RESET 11
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#ifdef CONFIG_MTD_PARTITIONS
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static struct mtd_partition ap121_parts[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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},
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{
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.name = "rootfs",
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.offset = 0x010000,
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.size = 0x130000,
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},
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{
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.name = "uImage",
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.offset = 0x140000,
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.size = 0x0a0000,
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},
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{
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.name = "NVRAM",
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.offset = 0x1e0000,
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.size = 0x010000,
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},
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{
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.name = "ART",
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.offset = 0x1f0000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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},
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};
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#define ap121_nr_parts ARRAY_SIZE(ap121_parts)
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static struct mtd_partition ap121_mini_parts[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x040000,
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.mask_flags = MTD_WRITEABLE,
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},
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{
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.name = "u-boot-env",
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.offset = 0x040000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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},
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{
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.name = "rootfs",
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.offset = 0x050000,
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.size = 0x2b0000,
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},
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{
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.name = "uImage",
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.offset = 0x300000,
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.size = 0x0e0000,
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},
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{
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.name = "NVRAM",
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.offset = 0x3e0000,
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.size = 0x010000,
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},
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{
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.name = "ART",
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.offset = 0x3f0000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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},
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};
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#define ap121_mini_nr_parts ARRAY_SIZE(ap121_parts)
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#else
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#define ap121_parts NULL
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#define ap121_nr_parts 0
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#define ap121_mini_parts NULL
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#define ap121_mini_nr_parts 0
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#endif /* CONFIG_MTD_PARTITIONS */
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static struct flash_platform_data ap121_flash_data = {
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.parts = ap121_parts,
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.nr_parts = ap121_nr_parts,
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};
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static struct gpio_led ap121_leds_gpio[] __initdata = {
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{
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.name = "ap121:green:usb",
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.gpio = AP121_GPIO_LED_USB,
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.active_low = 0,
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},
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{
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.name = "ap121:green:wlan",
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.gpio = AP121_GPIO_LED_WLAN,
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.active_low = 0,
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},
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};
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static struct gpio_keys_button ap121_gpio_keys[] __initdata = {
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{
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.desc = "jumpstart button",
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.type = EV_KEY,
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.code = KEY_WPS_BUTTON,
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.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
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.gpio = AP121_GPIO_BTN_JUMPSTART,
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.active_low = 1,
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},
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{
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.desc = "reset button",
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.type = EV_KEY,
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.code = KEY_RESTART,
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.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
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.gpio = AP121_GPIO_BTN_RESET,
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.active_low = 1,
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}
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};
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static struct gpio_led ap121_mini_leds_gpio[] __initdata = {
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{
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.name = "ap121:green:wlan",
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.gpio = AP121_MINI_GPIO_LED_WLAN,
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.active_low = 0,
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},
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};
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static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = {
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{
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.desc = "jumpstart button",
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.type = EV_KEY,
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.code = KEY_WPS_BUTTON,
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.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
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.gpio = AP121_MINI_GPIO_BTN_JUMPSTART,
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.active_low = 1,
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},
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{
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.desc = "reset button",
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.type = EV_KEY,
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.code = KEY_RESTART,
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.debounce_interval = AP121_KEYS_DEBOUNCE_INTERVAL,
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.gpio = AP121_MINI_GPIO_BTN_RESET,
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.active_low = 1,
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}
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};
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static void __init ap121_common_setup(void)
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{
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
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ar71xx_add_device_m25p80(&ap121_flash_data);
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ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0);
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ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0);
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/* WAN port */
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ar71xx_eth0_data.speed = SPEED_100;
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ar71xx_eth0_data.duplex = DUPLEX_FULL;
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ar71xx_eth0_data.phy_mask = BIT(4);
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/* LAN ports */
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ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ar71xx_eth1_data.speed = SPEED_1000;
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ar71xx_eth1_data.duplex = DUPLEX_FULL;
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ar71xx_eth1_data.has_ar7240_switch = 1;
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ar71xx_add_device_mdio(0x0);
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ar71xx_add_device_eth(1);
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ar71xx_add_device_eth(0);
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ar9xxx_add_device_wmac(art + AP121_CALDATA_OFFSET,
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art + AP121_WMAC_MAC_OFFSET);
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}
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static void __init ap121_setup(void)
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{
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ap121_flash_data.parts = ap121_parts;
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ap121_flash_data.nr_parts = ap121_nr_parts;
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ap121_common_setup();
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
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ap121_leds_gpio);
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ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(ap121_gpio_keys),
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ap121_gpio_keys);
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ar71xx_add_device_usb();
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}
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static void __init ap121_mini_setup(void)
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{
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ap121_flash_data.parts = ap121_mini_parts;
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ap121_flash_data.nr_parts = ap121_mini_nr_parts;
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio),
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ap121_mini_leds_gpio);
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ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(ap121_mini_gpio_keys),
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ap121_mini_gpio_keys);
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ap121_common_setup();
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}
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MIPS_MACHINE(AR71XX_MACH_AP121, "AP121", "Atheros AP121",
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ap121_setup);
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MIPS_MACHINE(AR71XX_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI",
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ap121_mini_setup);
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@ -16,6 +16,8 @@
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enum ar71xx_mach_type {
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AR71XX_MACH_GENERIC = 0,
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AR71XX_MACH_AP121, /* Atheros AP121 */
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AR71XX_MACH_AP121_MINI, /* Atheros AP121-MINI */
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AR71XX_MACH_AP81, /* Atheros AP81 */
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AR71XX_MACH_AP83, /* Atheros AP83 */
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AR71XX_MACH_AW_NR580, /* AzureWave AW-NR580 */
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