Merge "Camera: codegen doc update" into mnc-dev am: 69c5e7143d am: add4b91d41 am: 7417f70ac6 am: e2d516fd4b am: 5794dbb1a5
am: dd00ed1554

* commit 'dd00ed1554113d52c8b07ee36d5b0b912d74a268':
  Camera: codegen doc update