Re: [PATCH v5 03/10] drm/msm/dp: Read DPCD and sink count in bridge detect()
From: Konrad Dybcio
Date: Fri May 22 2026 - 07:40:48 EST
On 3/14/26 2:09 AM, Dmitry Baryshkov wrote:
> From: Jessica Zhang <jesszhan0024@xxxxxxxxx>
>
> Instead of relying on the link_ready flag to specify if DP is connected,
> read the DPCD bits and get the sink count to accurately detect if DP is
> connected.
>
> Signed-off-by: Jessica Zhang <jessica.zhang@xxxxxxxxxxxxxxxx>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---
There's still some trailing style/documentation feedback here from v3
Konrad