040000 tree a8560878e5a2d82ce03ffd1f1d1dc1955849e88d	gpio_kbd_matrix
040000 tree 1b8a78bfb9890d98093aa8ec2de4e0a8dee09fd8	gpio_keys
040000 tree 99988a0582b12dbb5a1b51ab8605c49a9cccdb66	kbd_matrix