Searched refs:matrix_volatile_state (Results 1 – 1 of 1) sorted by relevance
83 unsigned short *matrix_volatile_state) in imx_keypad_scan_matrix() argument131 matrix_volatile_state[col] = (~reg_val) & keypad->rows_en_mask; in imx_keypad_scan_matrix()148 unsigned short *matrix_volatile_state) in imx_keypad_fire_events() argument161 matrix_volatile_state[col]; in imx_keypad_fire_events()175 matrix_volatile_state[col] & (1 << row)); in imx_keypad_fire_events()178 matrix_volatile_state[col] & (1 << row)); in imx_keypad_fire_events()190 unsigned short matrix_volatile_state[MAX_MATRIX_KEY_COLS]; in imx_keypad_check_for_events() local195 memset(matrix_volatile_state, 0, sizeof(matrix_volatile_state)); in imx_keypad_check_for_events()197 imx_keypad_scan_matrix(keypad, matrix_volatile_state); in imx_keypad_check_for_events()204 if (keypad->matrix_unstable_state[i] ^ matrix_volatile_state[i]) { in imx_keypad_check_for_events()[all …]