[Freedreno] [PATCH v8 2/4] dt-bindings: drm/bridge: Document sn65dsi86 bridge bindings

[Stephen Boyd]

Quoting Rob Herring (2018-06-05 08:20:50)
> > +
> > +- ddc-i2c-bus: phandle of the I2C controller used for DDC EDID probing
> > +
> > +- gpio-controller: Marks the device has a GPIO controller.
> > +- #gpio-cells    : Should be two. The first cell is the pin number and
> > +                   the second cell is used to specify flags.
> > +                   See ../../gpio/gpio.txt for more information.
> > +- #pwm-cells : Should be one. See ../../pwm/pwm.txt for description of
> > +               the cell formats.
> > +
> > +- clock-names: should be "refclk"
> > +- clocks: Specification for input reference clock. The reference
> > +       clock rate must be 12 MHz, 19.2 MHz, 26 MHz, 27 MHz or 38.4 MHz.
> > +
> > +- lane-mapping: Specification to describe the logical to physical lane
> 
> As I mentioned in v7, we already have a property for this. It's called
> 'data-lanes' and defined in media/video-interfaces.txt. Use that. If you 
> need polarity too, then add a property for that. And add it to 
> video-interfaces.txt.

Looks like inversion is already handled by the 'lane-polarities'
property.