[PATCH v3 11/20] drm/msm/a6xx: Improve MX rail fallback in RPMH vote init

[Konrad Dybcio]

On 11/14/25 12:29 AM, Akhil P Oommen wrote:
> Current logic assumes that the voltage corners in both MxG and MxA are
> always same. This is not true for recent targets. So, rework the rpmh init
> sequence to probe and calculate the votes with the respective rails, ie,
> GX rails should use MxG as secondary rail and Cx rail should use MxA as
> the secondary rail.
> 
> Fixes: d6225e0cd096 ("drm/msm/adreno: Add support for X185 GPU")
> Signed-off-by: Akhil P Oommen <akhilpo at oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>

Konrad