On Mon, Oct 8, 2018 at 11:12 PM Vladimir Zapolskiy vz@mleia.com wrote:

From: Sandeep Jain Sandeep_Jain@mentor.com

(...)

+- ti,pixel-clock-edge : Selects Pixel Clock Edge.

•   Possible values are "<1>" or "<0>".
  

•   If "ti,pixel-clock-edge" is High <1>, output data is strobed on the
  

•   Rising edge of the PCLK. If ti,pixel-clock-edge is Low <0>, data is
  

•   strobed on the Falling edge of the PCLK.
  

•   If "ti,pixel-clock-edge" is not mentioned, the pixel clock edge
  

•   value is not touched and given by hardware pin strapping.
  

Please use the existing binding in Documentation/devicetree/bindings/display/panel/display-timing.txt for this: pixelclk-active = [<0>|<1>];

Please reference the above document in your binding.

Yours, Linus Walleij