diff options
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wcr150gn.c')
-rw-r--r-- | target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wcr150gn.c | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wcr150gn.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wcr150gn.c new file mode 100644 index 0000000..dec1a7b --- /dev/null +++ b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wcr150gn.c @@ -0,0 +1,80 @@ +/* + * Sparklan WCR-150GN board support + * + * Copyright (C) 2010 Roman Yeryomin <roman@advem.lv> + * + * 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/init.h> +#include <linux/platform_device.h> + +#include <asm/mach-ralink/machine.h> +#include <asm/mach-ralink/dev-gpio-buttons.h> +#include <asm/mach-ralink/dev-gpio-leds.h> +#include <asm/mach-ralink/rt305x.h> +#include <asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + +#define WCR150GN_GPIO_LED_USER 12 +#define WCR150GN_GPIO_LED_POWER 8 +#define WCR150GN_GPIO_BUTTON_WPS 10 +#define WCR150GN_GPIO_BUTTON_RESET 0 +#define WCR150GN_KEYS_POLL_INTERVAL 20 +#define WCR150GN_KEYS_DEBOUNCE_INTERVAL (3 * WCR150GN_KEYS_POLL_INTERVAL) + +static struct gpio_led wcr150gn_leds_gpio[] __initdata = { + { + .name = "wcr150gn:amber:user", + .gpio = WCR150GN_GPIO_LED_USER, + .active_low = 1, + }, + { + .name = "wcr150gn:amber:power", + .gpio = WCR150GN_GPIO_LED_POWER, + .active_low = 1, + } +}; + +static struct gpio_keys_button wcr150gn_gpio_buttons[] __initdata = { + { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = WCR150GN_KEYS_DEBOUNCE_INTERVAL, + .gpio = WCR150GN_GPIO_BUTTON_WPS, + .active_low = 1, + }, + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = WCR150GN_KEYS_DEBOUNCE_INTERVAL, + .gpio = WCR150GN_GPIO_BUTTON_RESET, + .active_low = 1, + } +}; + +static void __init wcr150gn_init(void) +{ + rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT); + + rt305x_register_flash(0); + + ramips_register_gpio_leds(-1, ARRAY_SIZE(wcr150gn_leds_gpio), + wcr150gn_leds_gpio); + ramips_register_gpio_buttons(-1, WCR150GN_KEYS_POLL_INTERVAL, + ARRAY_SIZE(wcr150gn_gpio_buttons), + wcr150gn_gpio_buttons); + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; + rt305x_register_ethernet(); + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_WCR150GN, "WCR150GN", "Sparklan WCR-150GN", + wcr150gn_init); |