040000 tree 9c230c576f8badb55333c1a06931a664e31baba0	common
040000 tree 2a032795972c4a84b492e62dd4847b630919b985	rk3328
040000 tree 6930e638a3ccff8d478411fbc2895a0724922aaa	rk3368
040000 tree b67f4afe552675f132fbdf2868dc9532cfd74688	rk3399