100644 blob ff9ea84d73d9a1adff2372e1d62acaeb4aa5dff6	BUILD.gn
040000 tree 8d38ab632e083136e5033b00a13b38686503976e	device-protocol-i2c-channel
040000 tree e99f0e2a88bf1712a05b37dc375e5ec0a97d548e	device-protocol-i2c