040000 tree aa6c8e43bda7550d8378dce85e41009e87f8e4fd	gpio_kbd_matrix
040000 tree 6206a4174a120a9bdce84f8eeb7170cf25f09867	gpio_keys
040000 tree 22e5176b495d01b9ef15b9092d79891b2a39b712	kbd_matrix