diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mach-s3c2410/mach-h1940.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index 1e93f176c1de..07564404fb89 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c | |||
@@ -23,6 +23,8 @@ | |||
23 | #include <linux/platform_device.h> | 23 | #include <linux/platform_device.h> |
24 | #include <linux/io.h> | 24 | #include <linux/io.h> |
25 | #include <linux/gpio.h> | 25 | #include <linux/gpio.h> |
26 | #include <linux/input.h> | ||
27 | #include <linux/gpio_keys.h> | ||
26 | #include <linux/pwm_backlight.h> | 28 | #include <linux/pwm_backlight.h> |
27 | #include <linux/i2c.h> | 29 | #include <linux/i2c.h> |
28 | #include <video/platform_lcd.h> | 30 | #include <video/platform_lcd.h> |
@@ -362,7 +364,44 @@ static struct i2c_board_info h1940_i2c_devices[] = { | |||
362 | }, | 364 | }, |
363 | }; | 365 | }; |
364 | 366 | ||
367 | #define DECLARE_BUTTON(p, k, n, w) \ | ||
368 | { \ | ||
369 | .gpio = p, \ | ||
370 | .code = k, \ | ||
371 | .desc = n, \ | ||
372 | .wakeup = w, \ | ||
373 | .active_low = 1, \ | ||
374 | } | ||
375 | |||
376 | static struct gpio_keys_button h1940_buttons[] = { | ||
377 | DECLARE_BUTTON(S3C2410_GPF(0), KEY_POWER, "Power", 1), | ||
378 | DECLARE_BUTTON(S3C2410_GPF(6), KEY_ENTER, "Select", 1), | ||
379 | DECLARE_BUTTON(S3C2410_GPF(7), KEY_RECORD, "Record", 0), | ||
380 | DECLARE_BUTTON(S3C2410_GPG(0), KEY_F11, "Calendar", 0), | ||
381 | DECLARE_BUTTON(S3C2410_GPG(2), KEY_F12, "Contacts", 0), | ||
382 | DECLARE_BUTTON(S3C2410_GPG(3), KEY_MAIL, "Mail", 0), | ||
383 | DECLARE_BUTTON(S3C2410_GPG(6), KEY_LEFT, "Left_arrow", 0), | ||
384 | DECLARE_BUTTON(S3C2410_GPG(7), KEY_HOMEPAGE, "Home", 0), | ||
385 | DECLARE_BUTTON(S3C2410_GPG(8), KEY_RIGHT, "Right_arrow", 0), | ||
386 | DECLARE_BUTTON(S3C2410_GPG(9), KEY_UP, "Up_arrow", 0), | ||
387 | DECLARE_BUTTON(S3C2410_GPG(10), KEY_DOWN, "Down_arrow", 0), | ||
388 | }; | ||
389 | |||
390 | static struct gpio_keys_platform_data h1940_buttons_data = { | ||
391 | .buttons = h1940_buttons, | ||
392 | .nbuttons = ARRAY_SIZE(h1940_buttons), | ||
393 | }; | ||
394 | |||
395 | static struct platform_device h1940_dev_buttons = { | ||
396 | .name = "gpio-keys", | ||
397 | .id = -1, | ||
398 | .dev = { | ||
399 | .platform_data = &h1940_buttons_data, | ||
400 | } | ||
401 | }; | ||
402 | |||
365 | static struct platform_device *h1940_devices[] __initdata = { | 403 | static struct platform_device *h1940_devices[] __initdata = { |
404 | &h1940_dev_buttons, | ||
366 | &s3c_device_ohci, | 405 | &s3c_device_ohci, |
367 | &s3c_device_lcd, | 406 | &s3c_device_lcd, |
368 | &s3c_device_wdt, | 407 | &s3c_device_wdt, |