diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-01-30 15:25:47 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-01-30 15:25:47 +0000 |
| commit | 29eddc2b3b41050dbe26633ffacd1789df4e0282 (patch) | |
| tree | 115711912c0ef3542dd6e05c273f5d7ddedf3c53 /target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c | |
| parent | bbd6ea8213483a41403f47ebdc89abdb76243055 (diff) | |
ramips: register gpio buttons on the V22RW-2x2 board
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19411 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c')
| -rw-r--r-- | target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c index 043d08b9e..89822c3cf 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-v22rw-2x2.c @@ -1,7 +1,7 @@ /* * Ralink AP-RT3052-V22RW-2X2 board support * - * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org> + * 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 @@ -15,6 +15,7 @@ #include <linux/mtd/physmap.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> @@ -26,6 +27,8 @@ #define V22RW_2X2_GPIO_LED_SECURITY 13 #define V22RW_2X2_GPIO_LED_WPS 14 +#define V22RW_2X2_BUTTONS_POLL_INTERVAL 20 + #ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition v22rw_2x2_partitions[] = { { @@ -78,6 +81,24 @@ static struct gpio_led v22rw_2x2_leds_gpio[] __initdata = { } }; +static struct gpio_button v22rw_2x2_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = BTN_0, + .threshold = 3, + .gpio = V22RW_2X2_GPIO_BUTTON_SWRST, + .active_low = 1, + }, { + .desc = "wps", + .type = EV_KEY, + .code = BTN_1, + .threshold = 3, + .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); @@ -86,6 +107,9 @@ static void __init v22rw_2x2_init(void) 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_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(v22rw_2x2_gpio_buttons), + v22rw_2x2_gpio_buttons); } MIPS_MACHINE(RAMIPS_MACH_V22RW_2X2, "V22RW-2X2", "Ralink AP-RT3052-V22RW-2X2", |