drivers/input/cros_ec_keyb.c

2  * Chromium OS Matrix Keyboard
14 #include <keyboard.h>
29 	int key_rows;			/* Number of keyboard rows */
30 	int key_cols;			/* Number of keyboard columns */
36  * Check the keyboard controller and return a list of key matrix positions
39  * @param dev		Keyboard device
57 		debug("%s: keyboard scan failed\n", __func__);  in check_for_keys()
91  * Check the keyboard, and send any keys that are pressed.
156  * Decode MBKP keyboard details from the device tree
167 	 * Get keyboard rows and columns - at present we are limited to  in cros_ec_keyb_decode_fdt()
209 	debug("%s: Matrix keyboard %dx%d ready\n", __func__, priv->key_rows,  in cros_ec_kbd_probe()