[RFC PATCH 1/8] drm/panel: nv3052c: Document known register names

John Watts contact at jookia.org
Thu Sep 14 04:12:00 UTC 2023


On Wed, Sep 13, 2023 at 02:43:43PM -0700, Jessica Zhang wrote:
> Hi John,
> 
> Just curious, what do you mean by these registers being mostly unknown?
> 
> I do see them specified in the online specs -- some even seem to map to
> existing MIPI_DCS_* enums (ex. 0x01 to MIPI_DCS_SOFT_RESET, and 0x04 to
> MIPI_DCS_GET_DISPLAY_ID).
> 
> Thanks,
> 
> Jessica Zhang

Hi Jessica,

Unfortunately these registers are not MIPI ones, but on a separate page of
registers. So page 2 register 1 isn't MIPI_DCS_SOFT_RESET, that is page 0
register 1.

John.


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