Re: [PATCH] drm/msm/disp/dpu: add merge3d support for sc7280

From: Dmitry Baryshkov
Date: Tue Nov 25 2025 - 19:32:58 EST


On Mon, Nov 24, 2025 at 07:57:01PM +0530, Mahadevan P wrote:
> Add support for the merge3d block on sc7280 which will allow
> merge of streams coming from two layer mixers routed to single
> non DSC interface. This change helps to support larger buffer
> width which exceeds max_linewidth of 2400.

Please see Documentation/process/submitting-patches.rst.

First describe the issue that you observe, then describe steps required
for solving it.

> Fixes: 591e34a091d1 ("drm/msm/disp/dpu1: add support for display for SC7280 target")
> Signed-off-by: Mahadevan P <mahadevan.p@xxxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h | 14 ++++++++++++--
> 1 file changed, 12 insertions(+), 2 deletions(-)
>

The patch LGTM.

--
With best wishes
Dmitry