Message ID | 20240208-fd-migrate-mdp5-v4-0-945d08ef3fa8@linaro.org (mailing list archive) |
---|---|
Headers | show |
Series | drm/msm: provide migration path from MDP5 to DPU driver | expand |
On Thu, 08 Feb 2024 17:01:07 +0200, Dmitry Baryshkov wrote: > Over the last several years the DPU driver has been actively developed, > while the MDP5 is mostly in the maintenance mode. This results in some > features being available only in the DPU driver. For example, bandwidth > scaling, writeback support, properly supported bonded DSI aka dual DSI > support, DSC (display stream compression). > > All the pre-SDM845 platforms were originally supported by the MDP5 > driver only. However it is possible and easy to support some of the > older SoCs in the DPU driver. For example in the v5.18 it got > support for MSM8998. This can not be considered as a proper migration, > since there msm8998.dtsi didn't describe the display hardware > beforehand. Instead new bindings were added, making MSM8998 just another > display hardware to be supported by the DPU driver. > > [...] Applied, thanks! [1/4] drm/msm/mdss: generate MDSS data for MDP5 platforms https://gitlab.freedesktop.org/lumag/msm/-/commit/d2570ee67a47 [2/4] drm/msm/dpu: support binding to the mdp5 devices https://gitlab.freedesktop.org/lumag/msm/-/commit/39b06ed6d4f3 [3/4] drm/msm: add a kernel param to select between MDP5 and DPU drivers https://gitlab.freedesktop.org/lumag/msm/-/commit/b8b123187035 [4/4] drm/msm/dpu: add support for SDM660 and SDM630 platforms https://gitlab.freedesktop.org/lumag/msm/-/commit/7204df5e7e68 Best regards,