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",