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/*
* GainStrong Oolite/MiniBox V1.0 boards support
*
*
* 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/gpio.h>
#include <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/ar71xx_regs.h>
#include "common.h"
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-wmac.h"
#include "machtypes.h"
#include "dev-usb.h"
#define GS_MINIBOX_V1_GPIO_BTN_RESET 11
#define GS_MINIBOX_V1_GPIO_LED_SYSTEM 1
#define GS_OOLITE_V1_GPIO_BTN6 6
#define GS_OOLITE_V1_GPIO_BTN7 7
#define GS_OOLITE_V1_GPIO_BTN_RESET 11
#define GS_OOLITE_V1_GPIO_LED_SYSTEM 27
#define GS_KEYS_POLL_INTERVAL 20 /* msecs */
#define GS_KEYS_DEBOUNCE_INTERVAL (3 * GS_KEYS_POLL_INTERVAL)
static const char *gs_part_probes[] = {
"tp-link",
NULL,
};
static struct flash_platform_data gs_flash_data = {
.part_probes = gs_part_probes,
};
static struct gpio_led gs_minibox_v1_leds_gpio[] __initdata = {
{
.name = "minibox-v1:green:system",
.gpio = GS_MINIBOX_V1_GPIO_LED_SYSTEM,
.active_low = 1,
},
};
static struct gpio_led gs_oolite_v1_leds_gpio[] __initdata = {
{
.name = "oolite-v1:red:system",
.gpio = GS_OOLITE_V1_GPIO_LED_SYSTEM,
.active_low = 1,
},
};
static struct gpio_keys_button gs_minibox_v1_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
.gpio = GS_MINIBOX_V1_GPIO_BTN_RESET,
.active_low = 0,
},
};
static struct gpio_keys_button gs_oolite_v1_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
.gpio = GS_OOLITE_V1_GPIO_BTN_RESET,
.active_low = 0,
}, {
.desc = "BTN_6",
.type = EV_KEY,
.code = BTN_6,
.debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
.gpio = GS_OOLITE_V1_GPIO_BTN6,
.active_low = 0,
}, {
.desc = "BTN_7",
.type = EV_KEY,
.code = BTN_7,
.debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
.gpio = GS_OOLITE_V1_GPIO_BTN7,
.active_low = 0,
},
};
static void __init gs_common_setup(void)
{
u8 *art = (u8 *) KSEG1ADDR(0x1fff1000);
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
ath79_register_usb();
ath79_register_m25p80(&gs_flash_data);
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
ath79_register_mdio(0, 0x0);
ath79_register_eth(1);
ath79_register_eth(0);
ath79_register_wmac(art, mac);
}
static void __init gs_minibox_v1_setup(void)
{
gs_common_setup();
ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_minibox_v1_leds_gpio),
gs_minibox_v1_leds_gpio);
ath79_register_gpio_keys_polled(-1, GS_KEYS_POLL_INTERVAL,
ARRAY_SIZE(gs_minibox_v1_gpio_keys),
gs_minibox_v1_gpio_keys);
}
static void __init gs_oolite_v1_setup(void)
{
gs_common_setup();
ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_oolite_v1_leds_gpio),
gs_oolite_v1_leds_gpio);
ath79_register_gpio_keys_polled(-1, GS_KEYS_POLL_INTERVAL,
ARRAY_SIZE(gs_oolite_v1_gpio_keys),
gs_oolite_v1_gpio_keys);
}
MIPS_MACHINE(ATH79_MACH_GS_MINIBOX_V1, "MINIBOX-V1", "GainStrong MiniBox V1.0",
gs_minibox_v1_setup);
MIPS_MACHINE(ATH79_MACH_GS_OOLITE_V1, "OOLITE-V1", "GainStrong Oolite V1.0",
gs_oolite_v1_setup);
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