drm/msm: Add display support for Glymur platform

[PATCH 0/6] drm/msm: Add display support for Glymur platform

Posted by Abel Vesa 3 weeks ago

The Glymur MDSS is based on the one found in SM8750, with 2 minor number
version bump. Differences are mostly in the DPU IP blocks numbers and
their base offsets.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
Abel Vesa (6):
      dt-bindings: display: msm: Document the Glymur Mobile Display SubSystem
      dt-bindings: display: msm: Document the Glymur Display Processing Unit
      dt-bindings: display: msm: Document the Glymur DiplayPort controller
      drm/msm/mdss: Add Glymur device configuration
      drm/msm/dpu: Add support for Glymur
      drm/msm/dp: Add support for Glymur

 .../bindings/display/msm/dp-controller.yaml        |   3 +
 .../bindings/display/msm/qcom,glymur-mdss.yaml     | 260 ++++++++++
 .../bindings/display/msm/qcom,sm8650-dpu.yaml      |   1 +
 .../drm/msm/disp/dpu1/catalog/dpu_12_2_glymur.h    | 541 +++++++++++++++++++++
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c     |   1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h     |   1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h        |   6 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c            |   1 +
 drivers/gpu/drm/msm/dp/dp_display.c                |   9 +
 drivers/gpu/drm/msm/msm_mdss.c                     |   1 +
 10 files changed, 824 insertions(+)
---
base-commit: 65dd046ef55861190ecde44c6d9fcde54b9fb77d
change-id: 20250910-glymur-display-12d18a2bd741

Best regards,
-- 
Abel Vesa <abel.vesa@linaro.org>

Re: [PATCH 0/6] drm/msm: Add display support for Glymur platform

Posted by Dmitry Baryshkov 3 weeks ago

On Thu, Sep 11, 2025 at 03:28:47PM +0300, Abel Vesa wrote:
> The Glymur MDSS is based on the one found in SM8750, with 2 minor number
> version bump. Differences are mostly in the DPU IP blocks numbers and
> their base offsets.
> 
> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> ---
> Abel Vesa (6):
>       dt-bindings: display: msm: Document the Glymur Mobile Display SubSystem
>       dt-bindings: display: msm: Document the Glymur Display Processing Unit
>       dt-bindings: display: msm: Document the Glymur DiplayPort controller
>       drm/msm/mdss: Add Glymur device configuration
>       drm/msm/dpu: Add support for Glymur
>       drm/msm/dp: Add support for Glymur
> 

This will not work without the UBWC config for this paltform. Please
include it into the next submission.

-- 
With best wishes
Dmitry

Re: [PATCH 0/6] drm/msm: Add display support for Glymur platform

Posted by Abel Vesa 3 weeks ago

On 25-09-11 16:02:40, Dmitry Baryshkov wrote:
> On Thu, Sep 11, 2025 at 03:28:47PM +0300, Abel Vesa wrote:
> > The Glymur MDSS is based on the one found in SM8750, with 2 minor number
> > version bump. Differences are mostly in the DPU IP blocks numbers and
> > their base offsets.
> > 
> > Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> > ---
> > Abel Vesa (6):
> >       dt-bindings: display: msm: Document the Glymur Mobile Display SubSystem
> >       dt-bindings: display: msm: Document the Glymur Display Processing Unit
> >       dt-bindings: display: msm: Document the Glymur DiplayPort controller
> >       drm/msm/mdss: Add Glymur device configuration
> >       drm/msm/dpu: Add support for Glymur
> >       drm/msm/dp: Add support for Glymur
> > 
> 
> This will not work without the UBWC config for this paltform. Please
> include it into the next submission.

Ofcourse it won't work, but wouldn't the UBWC be merged though a different tree?
I thought I should send it separately because of that.

I'll add it to this patchset in the next version.

Thanks.

Re: [PATCH 0/6] drm/msm: Add display support for Glymur platform

Posted by Dmitry Baryshkov 3 weeks ago

On Thu, Sep 11, 2025 at 04:10:50PM +0300, Abel Vesa wrote:
> On 25-09-11 16:02:40, Dmitry Baryshkov wrote:
> > On Thu, Sep 11, 2025 at 03:28:47PM +0300, Abel Vesa wrote:
> > > The Glymur MDSS is based on the one found in SM8750, with 2 minor number
> > > version bump. Differences are mostly in the DPU IP blocks numbers and
> > > their base offsets.
> > > 
> > > Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> > > ---
> > > Abel Vesa (6):
> > >       dt-bindings: display: msm: Document the Glymur Mobile Display SubSystem
> > >       dt-bindings: display: msm: Document the Glymur Display Processing Unit
> > >       dt-bindings: display: msm: Document the Glymur DiplayPort controller
> > >       drm/msm/mdss: Add Glymur device configuration
> > >       drm/msm/dpu: Add support for Glymur
> > >       drm/msm/dp: Add support for Glymur
> > > 
> > 
> > This will not work without the UBWC config for this paltform. Please
> > include it into the next submission.
> 
> Ofcourse it won't work, but wouldn't the UBWC be merged though a different tree?
> I thought I should send it separately because of that.

That depends on Bjorn, currenyly he has been Ack'ing those patches to be
merged through drm/msm.

> 
> I'll add it to this patchset in the next version.

-- 
With best wishes
Dmitry