040000 tree 49b23aa4bc586432632559ac60c0d2f8cfb33b2e	bouffalolab
040000 tree 859d988b3703f2acc44625558a1fe8e432c1397b	contact-sensor-common
040000 tree d499be0db73dbad6051976a649cff9f5f0f75d3e	linux
040000 tree 962e3780fe61102e1c9d9af502d00c6d1417ca54	nxp
040000 tree b5490557f3a96c213fef5bd3a151b5f5075100fc	telink