[PATCH 4/9] drm/panel: simple: add support for overriding the pixel clock polarity

[Thierry Reding]

On Wed, Oct 11, 2017 at 01:23:36PM +0200, Lothar Waßmann wrote:
> The Ka-Ro electronics MB7 baseboard has an on-board LCD->LVDS
> converter that requires a fixed pixelclk polarity, no matter what the
> panel's display_mode specifies. Add an option to override the pixelclk
> polarity defined in the panel's display_mode via DTB.

I'd argue that the LCD->LVDS converter should be modelled specifically
in DT to handle this case. It could be a implemented as a DRM bridge
driver, for example.

Thierry
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