Re: [PATCH 21/21] drm/omap: Don't call HDMI mode and infoframe operations recursively

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On 06/06/18 12:36, Laurent Pinchart wrote:
> The HDMI mode (.set_hdmi_mode()) and infoframe (.set_infoframe())
> operations are called recursively from the display device back to the
> HDMI encoder. This isn't required, as all components other than the HDMI
> encoder just forward the operation to the previous component in the
> chain. Call the operations directly on the HDMI encoder.

TI's kernel has omapdrm specific sii9022 DPI-to-HDMI encoder driver,
which uses these. There's also a sii902x DRM bridge driver, which I
think handles infoframe internally.

The aim is, of course, to move to the DRM bridge drivers asap, so this
may not be an issue. So just fyi.

 Tomi

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