040000 tree 255bd2bd0ec5dcc6fb3779b00a968b900619b15e	pico-imx6
040000 tree 86137aef2077c8530d247ce509172be700d30a85	pico-imx6ul
040000 tree 25b7ca92877458707601aab328ad08b28160a55e	pico-imx7d
040000 tree d3fafb7d1b24b14df0d34859f438fe07295e262c	pico-imx8mq