| #ifndef __ASM_ARCH_PXA27x_KEYPAD_H | |
| #define __ASM_ARCH_PXA27x_KEYPAD_H | |
| #include <linux/input.h> | |
| #define MAX_MATRIX_KEY_ROWS (8) | |
| #define MAX_MATRIX_KEY_COLS (8) | |
| struct pxa27x_keypad_platform_data { | |
| /* code map for the matrix keys */ | |
| unsigned int matrix_key_rows; | |
| unsigned int matrix_key_cols; | |
| unsigned int *matrix_key_map; | |
| int matrix_key_map_size; | |
| #ifdef CONFIG_PM | |
| u32 reg_kpc; | |
| u32 reg_kprec; | |
| #endif | |
| }; | |
| #define KEY(row, col, val) (((row) << 28) | ((col) << 24) | (val)) | |
| #endif /* __ASM_ARCH_PXA27x_KEYPAD_H */ |