diff options
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-01-21 01:04:20 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-01-21 01:11:07 -0500 |
| commit | 93e9012f40f75b8ab8a37deaf532b3c5e9b527c6 (patch) | |
| tree | de4ebf8b33dca1e3466af829fb72bee9fad759a1 /arch/arm/mach-pxa | |
| parent | 52fe0cdb090a344cad9d95461ad06239e0c28712 (diff) | |
| download | kernel_samsung_smdk4412-93e9012f40f75b8ab8a37deaf532b3c5e9b527c6.zip kernel_samsung_smdk4412-93e9012f40f75b8ab8a37deaf532b3c5e9b527c6.tar.gz kernel_samsung_smdk4412-93e9012f40f75b8ab8a37deaf532b3c5e9b527c6.tar.bz2 | |
Input: add Tosa keyboard driver
Add keyboard support on tosa (Sharp Zaurus SL-6000x).
Largely based on patches by Dirk Opfer.
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'arch/arm/mach-pxa')
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index 240fd04..e7e0f52 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -21,6 +21,8 @@ #include <linux/mmc/host.h> #include <linux/pm.h> #include <linux/delay.h> +#include <linux/gpio_keys.h> +#include <linux/input.h> #include <asm/setup.h> #include <asm/memory.h> @@ -253,6 +255,46 @@ static struct platform_device tosakbd_device = { .id = -1, }; +static struct gpio_keys_button tosa_gpio_keys[] = { + { + .type = EV_PWR, + .code = KEY_SUSPEND, + .gpio = TOSA_GPIO_ON_KEY, + .desc = "On key", + .wakeup = 1, + .active_low = 1, + }, + { + .type = EV_KEY, + .code = TOSA_KEY_RECORD, + .gpio = TOSA_GPIO_RECORD_BTN, + .desc = "Record Button", + .wakeup = 1, + .active_low = 1, + }, + { + .type = EV_KEY, + .code = TOSA_KEY_SYNC, + .gpio = TOSA_GPIO_SYNC, + .desc = "Sync Button", + .wakeup = 1, + .active_low = 1, + }, +}; + +static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = { + .buttons = tosa_gpio_keys, + .nbuttons = ARRAY_SIZE(tosa_gpio_keys), +}; + +static struct platform_device tosa_gpio_keys_device = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &tosa_gpio_keys_platform_data, + }, +}; + /* * Tosa LEDs */ @@ -265,6 +307,7 @@ static struct platform_device *devices[] __initdata = { &tosascoop_device, &tosascoop_jc_device, &tosakbd_device, + &tosa_gpio_keys_device, &tosaled_device, }; |