2 * GainStrong Oolite/MiniBox V1.0 boards support
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 as published
7 * by the Free Software Foundation.
10 #include <linux/gpio.h>
12 #include <asm/mach-ath79/ath79.h>
13 #include <asm/mach-ath79/ar71xx_regs.h>
17 #include "dev-gpio-buttons.h"
18 #include "dev-leds-gpio.h"
19 #include "dev-m25p80.h"
21 #include "machtypes.h"
24 #define GS_MINIBOX_V1_GPIO_BTN_RESET 11
25 #define GS_MINIBOX_V1_GPIO_LED_SYSTEM 1
27 #define GS_OOLITE_V1_GPIO_BTN6 6
28 #define GS_OOLITE_V1_GPIO_BTN7 7
29 #define GS_OOLITE_V1_GPIO_BTN_RESET 11
30 #define GS_OOLITE_V1_GPIO_LED_SYSTEM 27
32 #define GS_KEYS_POLL_INTERVAL 20 /* msecs */
33 #define GS_KEYS_DEBOUNCE_INTERVAL (3 * GS_KEYS_POLL_INTERVAL)
35 static const char *gs_part_probes[] = {
40 static struct flash_platform_data gs_flash_data = {
41 .part_probes = gs_part_probes,
44 static struct gpio_led gs_minibox_v1_leds_gpio[] __initdata = {
46 .name = "minibox-v1:green:system",
47 .gpio = GS_MINIBOX_V1_GPIO_LED_SYSTEM,
52 static struct gpio_led gs_oolite_v1_leds_gpio[] __initdata = {
54 .name = "oolite-v1:red:system",
55 .gpio = GS_OOLITE_V1_GPIO_LED_SYSTEM,
60 static struct gpio_keys_button gs_minibox_v1_gpio_keys[] __initdata = {
65 .debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
66 .gpio = GS_MINIBOX_V1_GPIO_BTN_RESET,
71 static struct gpio_keys_button gs_oolite_v1_gpio_keys[] __initdata = {
76 .debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
77 .gpio = GS_OOLITE_V1_GPIO_BTN_RESET,
83 .debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
84 .gpio = GS_OOLITE_V1_GPIO_BTN6,
90 .debounce_interval = GS_KEYS_DEBOUNCE_INTERVAL,
91 .gpio = GS_OOLITE_V1_GPIO_BTN7,
96 static void __init gs_common_setup(void)
98 u8 *art = (u8 *) KSEG1ADDR(0x1fff1000);
99 u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
101 ath79_register_usb();
103 ath79_register_m25p80(&gs_flash_data);
105 ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
106 ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
108 ath79_register_mdio(0, 0x0);
109 ath79_register_eth(1);
110 ath79_register_eth(0);
112 ath79_register_wmac(art, mac);
115 static void __init gs_minibox_v1_setup(void)
119 ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_minibox_v1_leds_gpio),
120 gs_minibox_v1_leds_gpio);
122 ath79_register_gpio_keys_polled(-1, GS_KEYS_POLL_INTERVAL,
123 ARRAY_SIZE(gs_minibox_v1_gpio_keys),
124 gs_minibox_v1_gpio_keys);
127 static void __init gs_oolite_v1_setup(void)
131 ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_oolite_v1_leds_gpio),
132 gs_oolite_v1_leds_gpio);
134 ath79_register_gpio_keys_polled(-1, GS_KEYS_POLL_INTERVAL,
135 ARRAY_SIZE(gs_oolite_v1_gpio_keys),
136 gs_oolite_v1_gpio_keys);
139 MIPS_MACHINE(ATH79_MACH_GS_MINIBOX_V1, "MINIBOX-V1", "GainStrong MiniBox V1.0",
140 gs_minibox_v1_setup);
142 MIPS_MACHINE(ATH79_MACH_GS_OOLITE_V1, "OOLITE-V1", "GainStrong Oolite V1.0",