From 4a15235e79f5160a34100b362af2c674d191d0a5 Mon Sep 17 00:00:00 2001 From: Wan ZongShun Date: Sun, 9 Aug 2009 21:22:22 -0700 Subject: Input: add keypad driver for w90p910 Add keypad driver for the 4x4 keypad on an evaluation board based on w90p910. Signed-off-by: Wan ZongShun Reviewed-by: Trilok Soni Signed-off-by: Dmitry Torokhov --- arch/arm/mach-w90x900/include/mach/w90p910_keypad.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 arch/arm/mach-w90x900/include/mach/w90p910_keypad.h (limited to 'arch/arm/mach-w90x900') diff --git a/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h b/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h new file mode 100644 index 000000000000..79462faaa189 --- /dev/null +++ b/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h @@ -0,0 +1,18 @@ +#ifndef __ASM_ARCH_W90P910_KEYPAD_H +#define __ASM_ARCH_W90P910_KEYPAD_H + +#include + +extern void mfp_set_groupi(struct device *dev); + +struct w90p910_keypad_platform_data { + + unsigned int prescale; + unsigned int debounce; + unsigned int matrix_key_rows; + unsigned int matrix_key_cols; + unsigned int *matrix_key_map; + int matrix_key_map_size; +}; + +#endif /* __ASM_ARCH_W90P910_KEYPAD_H */ -- cgit v1.2.2 From 09113aea553cfaf074fd669cd0465daac4cea6e8 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Sun, 9 Aug 2009 21:22:22 -0700 Subject: Input: w90p910_keypad - adjust to use definitions from matrix_keypad.h Also have the driver send MSC_SCAN events as most keyboards do to aid in updating keymap from userspace. Tested-by: Wan ZongShun Signed-off-by: Dmitry Torokhov --- arch/arm/mach-w90x900/include/mach/w90p910_keypad.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'arch/arm/mach-w90x900') diff --git a/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h b/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h index 79462faaa189..556778e8ddaa 100644 --- a/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h +++ b/arch/arm/mach-w90x900/include/mach/w90p910_keypad.h @@ -6,13 +6,10 @@ extern void mfp_set_groupi(struct device *dev); struct w90p910_keypad_platform_data { + const struct matrix_keymap_data *keymap_data; unsigned int prescale; unsigned int debounce; - unsigned int matrix_key_rows; - unsigned int matrix_key_cols; - unsigned int *matrix_key_map; - int matrix_key_map_size; }; #endif /* __ASM_ARCH_W90P910_KEYPAD_H */ -- cgit v1.2.2