On Sat, Apr 06, 2019 at 01:35:25PM +0300, Sakari Ailus wrote: > Hi Mickael, > > On Wed, Mar 27, 2019 at 10:55:43AM +0100, Mickael Guene wrote: > > This adds documentation of device tree for MIPID02 CSI-2 to PARALLEL > > bridge. > > > > Signed-off-by: Mickael Guene <mickael.guene@xxxxxx> > > --- > > > > Changes in v4: > > - Fix and clarify endpoints properties documentation > > > > Changes in v3: None > > Changes in v2: > > - Add precision about first CSI-2 port data rate > > - Document endpoints supported properties > > - Rename 'mipid02@14' into generic 'csi2rx@14' in example > > > > .../bindings/media/i2c/st,st-mipid02.txt | 82 ++++++++++++++++++++++ > > MAINTAINERS | 7 ++ > > 2 files changed, 89 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt > > > > diff --git a/Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt b/Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt > > new file mode 100644 > > index 0000000..754a175 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt > > @@ -0,0 +1,82 @@ > > +STMicroelectronics MIPID02 CSI-2 to PARALLEL bridge > > + > > +MIPID02 has two CSI-2 input ports, only one of those ports can be active at a > > +time. Active port input stream will be de-serialized and its content outputted > > +through PARALLEL output port. > > +CSI-2 first input port is a dual lane 800Mbps per lane whereas CSI-2 second > > +input port is a single lane 800Mbps. Both ports support clock and data lane > > +polarity swap. First port also supports data lane swap. > > +PARALLEL output port has a maximum width of 12 bits. > > +Supported formats are RAW6, RAW7, RAW8, RAW10, RAW12, RGB565, RGB888, RGB444, > > +YUV420 8-bit, YUV422 8-bit and YUV420 10-bit. > > + > > +Required Properties: > > +- compatible: should be "st,st-mipid02" > > s/should/shall/ overall; other values aren't really valid in any of the > cases. As this is the only change and it's trivial, I can do that as well. Let me know if that works for you. -- Sakari Ailus
