Quoting Dmitry Baryshkov (2022-03-23 02:25:35)
> Currently the msm platform driver is a multiplex handling several cases:
> - headless GPU-only driver,
> - MDP4 with flat device nodes,
> - MDP5/DPU MDSS with all the nodes being children of MDSS node.
>
> This results in not-so-perfect code,
Hi Dmitry,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on drm/drm-next]
[cannot apply to v5.17 next-20220323]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
Currently the msm platform driver is a multiplex handling several cases:
- headless GPU-only driver,
- MDP4 with flat device nodes,
- MDP5/DPU MDSS with all the nodes being children of MDSS node.
This results in not-so-perfect code, checking the hardware version
(MDP4/MDP5/DPU) in several places,
