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",