From bd96f37895197563bc1d6d6f7c012b3ae7df1c45 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Fri, 4 Sep 2009 23:46:18 -0700 Subject: Input: pxa27x_keypad - allow modifying keymap from userspace Tested-by: Mike Rapoport Acked-by: Eric Miao Signed-off-by: Dmitry Torokhov --- arch/arm/mach-pxa/include/mach/pxa27x_keypad.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h b/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h index 63e8965ad85..7b4eadc6df3 100644 --- a/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h +++ b/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h @@ -6,6 +6,8 @@ #define MAX_MATRIX_KEY_ROWS (8) #define MAX_MATRIX_KEY_COLS (8) +#define MATRIX_ROW_SHIFT (3) +#define MAX_DIRECT_KEY_NUM (8) /* pxa3xx keypad platform specific parameters * @@ -34,7 +36,7 @@ struct pxa27x_keypad_platform_data { /* direct keys */ int direct_key_num; - unsigned int direct_key_map[8]; + unsigned int direct_key_map[MAX_DIRECT_KEY_NUM]; /* rotary encoders 0 */ int enable_rotary0; -- cgit v1.2.3