[Intel-gfx] [PATCH 0/6] drm/i915: Extend parse_ddi_port() to all g4x+ platforms

Jani Nikula jani.nikula at linux.intel.com
Thu Jan 20 10:14:30 UTC 2022


On Thu, 20 Jan 2022, Ville Syrjälä <ville.syrjala at linux.intel.com> wrote:
> On Fri, Dec 17, 2021 at 05:53:57PM +0200, Ville Syrjala wrote:
>> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>> 
>> Quick attempt at unifying the VBT DDI parsing to all g4x+
>> platforms.
>> 
>> Note that we'll still use the hardware straps as the primary 
>> source of port presence information on old platforms since the
>> device type bits in VBT tend to be often a bit wrong (for DP++
>> ports at least). Hopefully the rest of the information (mainly
>> aux_ch/ddc_pin) are correct.
>> 
>> Only very slightly smoke tested on SNB so far.
>
> Smoked this a bit more on a set of ctg,ilk,snb,ivb and all seems
> good so far.
>
> Pushed to drm-intel-next with fingers and toes crossed.

Mine too! :)




-- 
Jani Nikula, Intel Open Source Graphics Center


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