2 * D-Link DAP-1350 board support
5 #include <linux/init.h>
6 #include <linux/platform_device.h>
8 #include <asm/mach-ralink/machine.h>
9 #include <asm/mach-ralink/dev-gpio-buttons.h>
10 #include <asm/mach-ralink/dev-gpio-leds.h>
11 #include <asm/mach-ralink/rt305x.h>
12 #include <asm/mach-ralink/rt305x_regs.h>
16 #define DAP_1350_GPIO_LED_POWER_BLUE 8
17 #define DAP_1350_GPIO_LED_POWER_RED 9
18 #define DAP_1350_GPIO_LED_WPS 14
20 #define DAP_1350_GPIO_BUTTON_WPS 0 /* active low */
21 #define DAP_1350_GPIO_BUTTON_RESET 10 /* active low */
22 #define DAP_1350_GPIO_SWITCH_MODE_AP 7 /* active low */
23 #define DAP_1350_GPIO_SWITCH_MODE_RT 11 /* active low */
25 #define DAP_1350_KEYS_POLL_INTERVAL 20
26 #define DAP_1350_KEYS_DEBOUNCE_INTERVAL (3 * DAP_1350_KEYS_POLL_INTERVAL)
28 static struct gpio_led dap_1350_leds_gpio
[] __initdata
= {
30 .name
= "d-link:blue:power",
31 .gpio
= DAP_1350_GPIO_LED_POWER_BLUE
,
34 .name
= "d-link:red:power",
35 .gpio
= DAP_1350_GPIO_LED_POWER_RED
,
38 .name
= "d-link:blue:wps",
39 .gpio
= DAP_1350_GPIO_LED_WPS
,
44 static struct gpio_keys_button dap_1350_gpio_buttons
[] __initdata
= {
49 .debounce_interval
= DAP_1350_KEYS_DEBOUNCE_INTERVAL
,
50 .gpio
= DAP_1350_GPIO_BUTTON_RESET
,
55 .code
= KEY_WPS_BUTTON
,
56 .debounce_interval
= DAP_1350_KEYS_DEBOUNCE_INTERVAL
,
57 .gpio
= DAP_1350_GPIO_BUTTON_WPS
,
63 .debounce_interval
= DAP_1350_KEYS_DEBOUNCE_INTERVAL
,
64 .gpio
= DAP_1350_GPIO_SWITCH_MODE_RT
,
70 .debounce_interval
= DAP_1350_KEYS_DEBOUNCE_INTERVAL
,
71 .gpio
= DAP_1350_GPIO_SWITCH_MODE_AP
,
76 static void __init
dap_1350_init(void)
78 rt305x_gpio_init(RT305X_GPIO_MODE_GPIO
<< RT305X_GPIO_MODE_UART0_SHIFT
);
80 rt305x_register_flash(0);
82 rt305x_esw_data
.vlan_config
= RT305X_ESW_VLAN_CONFIG_LLLLW
;
83 rt305x_register_ethernet();
84 ramips_register_gpio_leds(-1, ARRAY_SIZE(dap_1350_leds_gpio
),
86 ramips_register_gpio_buttons(-1, DAP_1350_KEYS_POLL_INTERVAL
,
87 ARRAY_SIZE(dap_1350_gpio_buttons
),
88 dap_1350_gpio_buttons
);
89 rt305x_register_wifi();
90 rt305x_register_wdt();
91 rt305x_register_usb();
94 MIPS_MACHINE(RAMIPS_MACH_DAP_1350
, "DAP-1350", "D-Link DAP-1350",