Sort include alphabetically and make them in order:
Main header
system headers
library headers
local headers
While reordering, change a include of endian.h to our sparse-endian.h
which is more reliant to toolchain changes.
Let it be a static const member instead of defining it in a header. The
problem with the header is that it will generate conflicting symbols
when more than 1 compilation unit includes it.
- Replace tabs with spaces
- Sort includes
- No need to ifdef Linux inside AP_HAL_Linux
- Use early returns on error rather than a chain o if/else
- Use pragma once
- No need to initialize class members to 0, it's already our default
behavior
The camera sensor is connected on i2c bus for config
and on a parallel bus on the main SoC.
Currently, the i2c driver remains userland, but this is intended to
change in the future. The v4l2_subdev part is the way to go in the future
and it is the mainline way of configuring i2c camera sensors on Linux.
Currently only the max framerate is supported because it is the one that
is to be used on the bebop optical flow.
Lucas De Marchi
Andrew Tridgell
Julien BERAUD