diff options
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-v22rw-2x2.c')
-rw-r--r-- | target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-v22rw-2x2.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-v22rw-2x2.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-v22rw-2x2.c new file mode 100644 index 0000000..7f43dab --- /dev/null +++ b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-v22rw-2x2.c @@ -0,0 +1,79 @@ +/* + * Ralink AP-RT3052-V22RW-2X2 board support + * + * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org> + * + * 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 V22RW_2X2_GPIO_BUTTON_WPS 0 +#define V22RW_2X2_GPIO_BUTTON_SWRST 10 +#define V22RW_2X2_GPIO_LED_SECURITY 13 +#define V22RW_2X2_GPIO_LED_WPS 14 + +#define V22RW_2X2_KEYS_POLL_INTERVAL 20 +#define V22RW_2X2_KEYS_DEBOUNCE_INTERVAL (3 * V22RW_2X2_KEYS_POLL_INTERVAL) + +static struct gpio_led v22rw_2x2_leds_gpio[] __initdata = { + { + .name = "v22rw-2x2:green:security", + .gpio = V22RW_2X2_GPIO_LED_SECURITY, + .active_low = 1, + }, { + .name = "v22rw-2x2:red:wps", + .gpio = V22RW_2X2_GPIO_LED_WPS, + .active_low = 1, + } +}; + +static struct gpio_keys_button v22rw_2x2_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = V22RW_2X2_KEYS_DEBOUNCE_INTERVAL, + .gpio = V22RW_2X2_GPIO_BUTTON_SWRST, + .active_low = 1, + }, { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = V22RW_2X2_KEYS_DEBOUNCE_INTERVAL, + .gpio = V22RW_2X2_GPIO_BUTTON_WPS, + .active_low = 1, + } +}; + +static void __init v22rw_2x2_init(void) +{ + rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT); + + rt305x_register_flash(0); + + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; + rt305x_register_ethernet(); + ramips_register_gpio_leds(-1, ARRAY_SIZE(v22rw_2x2_leds_gpio), + v22rw_2x2_leds_gpio); + ramips_register_gpio_buttons(-1, V22RW_2X2_KEYS_POLL_INTERVAL, + ARRAY_SIZE(v22rw_2x2_gpio_buttons), + v22rw_2x2_gpio_buttons); + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_V22RW_2X2, "V22RW-2X2", "Ralink AP-RT3052-V22RW-2X2", + v22rw_2x2_init); |