This is mostly a rebase of Sharat's patches [1] on the tip of msm-next branch. Changes compared to v3: 1. Rebased on top of Jonathan's patch which adds support for changing gpu freq through hfi on newer targets. Created patch 1 to make this the generic approach of setting gpu freq on newer targets. 2. As suggested by Rob, left the icc_path intact for pre-a6xx GPUs. As mentioned in [1], these patches have dependency on Georgi's series from opp/linux-next [2] and also Sibi's patch which adds a helper function to set and clear ddr bandwidth vote [2]. [1] https://patchwork.freedesktop.org/series/75291/ [2] https://kernel.googlesource.com/pub/scm/linux/kernel/git/vireshk/pm/+log/opp/linux-next/ Akhil P Oommen (1): drm: msm: a6xx: set gpu freq through hfi Sharat Masetty (6): dt-bindings: drm/msm/gpu: Document gpu opp table drm: msm: a6xx: send opp instead of a frequency drm: msm: a6xx: use dev_pm_opp_set_bw to scale DDR arm64: dts: qcom: SDM845: Enable GPU DDR bw scaling arm64: dts: qcom: sc7180: Add interconnects property for GPU arm64: dts: qcom: sc7180: Add opp-peak-kBps to GPU opp .../devicetree/bindings/display/msm/gpu.txt | 28 ++++++ arch/arm64/boot/dts/qcom/sc7180.dtsi | 9 ++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 9 ++ drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 105 +++++++++++---------- drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 2 +- drivers/gpu/drm/msm/msm_gpu.c | 3 +- drivers/gpu/drm/msm/msm_gpu.h | 3 +- 7 files changed, 106 insertions(+), 53 deletions(-) -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
