+++ /dev/null
-/*
- * 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 <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/spi/flash.h>
-
-#include "machtype.h"
-#include "devices.h"
-#include "dev-ar9xxx-wmac.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-m25p80.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_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
-
-#ifdef CONFIG_MTD_PARTITIONS
-static struct mtd_partition ap121_parts[] = {
- {
- .name = "u-boot",
- .offset = 0,
- .size = 0x010000,
- .mask_flags = MTD_WRITEABLE,
- },
- {
- .name = "rootfs",
- .offset = 0x010000,
- .size = 0x130000,
- },
- {
- .name = "uImage",
- .offset = 0x140000,
- .size = 0x0a0000,
- },
- {
- .name = "NVRAM",
- .offset = 0x1e0000,
- .size = 0x010000,
- },
- {
- .name = "ART",
- .offset = 0x1f0000,
- .size = 0x010000,
- .mask_flags = MTD_WRITEABLE,
- },
-};
-#define ap121_nr_parts ARRAY_SIZE(ap121_parts)
-
-static struct mtd_partition ap121_mini_parts[] = {
- {
- .name = "u-boot",
- .offset = 0,
- .size = 0x040000,
- .mask_flags = MTD_WRITEABLE,
- },
- {
- .name = "u-boot-env",
- .offset = 0x040000,
- .size = 0x010000,
- .mask_flags = MTD_WRITEABLE,
- },
- {
- .name = "rootfs",
- .offset = 0x050000,
- .size = 0x2b0000,
- },
- {
- .name = "uImage",
- .offset = 0x300000,
- .size = 0x0e0000,
- },
- {
- .name = "NVRAM",
- .offset = 0x3e0000,
- .size = 0x010000,
- },
- {
- .name = "ART",
- .offset = 0x3f0000,
- .size = 0x010000,
- .mask_flags = MTD_WRITEABLE,
- },
-};
-
-#define ap121_mini_nr_parts ARRAY_SIZE(ap121_parts)
-
-#else
-#define ap121_parts NULL
-#define ap121_nr_parts 0
-#define ap121_mini_parts NULL
-#define ap121_mini_nr_parts 0
-#endif /* CONFIG_MTD_PARTITIONS */
-
-static struct flash_platform_data ap121_flash_data = {
- .parts = ap121_parts,
- .nr_parts = ap121_nr_parts,
-};
-
-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 gpio_led ap121_mini_leds_gpio[] __initdata = {
- {
- .name = "ap121:green:wlan",
- .gpio = AP121_MINI_GPIO_LED_WLAN,
- .active_low = 0,
- },
-};
-
-static struct gpio_keys_button ap121_mini_gpio_keys[] __initdata = {
- {
- .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 void __init ap121_common_setup(void)
-{
- u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-
- ar71xx_add_device_m25p80(&ap121_flash_data);
-
- ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art + AP121_MAC0_OFFSET, 0);
- ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art + AP121_MAC1_OFFSET, 0);
-
- ar71xx_add_device_mdio(0, 0x0);
-
- /* LAN ports */
- ar71xx_add_device_eth(1);
-
- /* WAN port */
- ar71xx_add_device_eth(0);
-
- ar9xxx_add_device_wmac(art + AP121_CALDATA_OFFSET,
- art + AP121_WMAC_MAC_OFFSET);
-}
-
-static void __init ap121_setup(void)
-{
- ap121_flash_data.parts = ap121_parts;
- ap121_flash_data.nr_parts = ap121_nr_parts;
-
- ap121_common_setup();
-
- ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_leds_gpio),
- ap121_leds_gpio);
- ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap121_gpio_keys),
- ap121_gpio_keys);
-
- ar71xx_add_device_usb();
-}
-
-static void __init ap121_mini_setup(void)
-{
- ap121_flash_data.parts = ap121_mini_parts;
- ap121_flash_data.nr_parts = ap121_mini_nr_parts;
-
- ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap121_mini_leds_gpio),
- ap121_mini_leds_gpio);
- ar71xx_register_gpio_keys_polled(-1, AP121_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ap121_mini_gpio_keys),
- ap121_mini_gpio_keys);
-
- ap121_common_setup();
-}
-
-MIPS_MACHINE(AR71XX_MACH_AP121, "AP121", "Atheros AP121",
- ap121_setup);
-
-MIPS_MACHINE(AR71XX_MACH_AP121_MINI, "AP121-MINI", "Atheros AP121-MINI",
- ap121_mini_setup);
projects / openwrt / svn-archive / archive.git / blobdiff