Re: [PATCH v4 28/39] drm/msm/dp: Mark the SST bridge disconnected when mst is active

From: Yongxing Mou

Date: Mon Jun 15 2026 - 04:47:35 EST




On 4/12/2026 8:11 AM, Dmitry Baryshkov wrote:
On Fri, Apr 10, 2026 at 05:34:03PM +0800, Yongxing Mou wrote:
From: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>

The bridge detect function is only applicable for SST. In MST mode,
connector detection is handled by MST bridges. This patch skips
detection for the SST bridge when MST is active.

"This patch"

Sorry, I missed that earlier. I’ve fixed it in this version.

Signed-off-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
Signed-off-by: Yongxing Mou <yongxing.mou@xxxxxxxxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/msm/dp/dp_display.c | 3 +++
1 file changed, 3 insertions(+)