040000 tree e4891d8388b804bfb2361d14f808155a1c4dd441	bridge-common
040000 tree 9cb67e92310c22d6e10ccb55f000a6433a2b4cea	esp32
040000 tree 6f798adadc0f67150c0885dd8ce5a41be9b7cdf3	linux
040000 tree bfdba49b30c045f767f0781e6947eb7329987018	telink