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[v7,0/5] Update mdp clk to max supported value to support higher refresh rates

Message ID 1647919631-14447-1-git-send-email-quic_vpolimer@quicinc.com (mailing list archive)
Headers show
Series Update mdp clk to max supported value to support higher refresh rates | expand

Message

Vinod Polimera March 22, 2022, 3:27 a.m. UTC
Drop the assigned clock rate property and vote on the mdp clock to
max frequency during bind/probe sequence.

Changes in v2:
- Remove assigned-clock-rate property and set mdp clk during
resume sequence.
- Add fixes tag.

Changes in v3:
- Remove extra line after fixes tag.(Stephen Boyd)
- Add similar changes for sc7180, sdm845 which uses opp table for
voting mdp clk.(Stephen Boyd)
- Drop patch: "drm/msm/disp/dpu1: set mdp clk to the maximum
frequency in opp table"

Changes in v4:
- Add similar change for sm8250.(Dmitry)

Changes in v5:
- Add change to set mdp clk to max frequency in opp table
during mdp probe/bind.

Changes in v6:
- Remove change log in dt patch.
- Fix the leak reference for opp by adding dev_pm_opp_put. (Dmitry)

Changes in v7:
- Update commit message and fix tag. (Stephen/Doug)

Vinod Polimera (5):
  drm/msm/disp/dpu1: set mdp clk to the maximum frequency in opp table
    during probe
  arm64: dts: qcom: sm7280: remove assigned-clock-rate property for mdp
    clk
  arm64: dts: qcom: sm7180: remove assigned-clock-rate property for mdp
    clk
  arm64: dts: qcom: sdm845: remove assigned-clock-rate property for mdp
    clk
  arm64: dts: qcom: sm8250: remove assigned-clock-rate property for mdp
    clk

 arch/arm64/boot/dts/qcom/sc7180.dtsi    | 9 ++-------
 arch/arm64/boot/dts/qcom/sc7280.dtsi    | 9 ++-------
 arch/arm64/boot/dts/qcom/sdm845.dtsi    | 9 ++-------
 arch/arm64/boot/dts/qcom/sm8250.dtsi    | 9 ++-------
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 8 ++++++++
 5 files changed, 16 insertions(+), 28 deletions(-)

Comments

Bjorn Andersson June 27, 2022, 8:03 p.m. UTC | #1
On Tue, 22 Mar 2022 08:57:06 +0530, Vinod Polimera wrote:
> Drop the assigned clock rate property and vote on the mdp clock to
> max frequency during bind/probe sequence.
> 
> Changes in v2:
> - Remove assigned-clock-rate property and set mdp clk during
> resume sequence.
> - Add fixes tag.
> 
> [...]

Applied, thanks!

[2/5] arm64: dts: qcom: sm7280: remove assigned-clock-rate property for mdp clk
      commit: 5241fd7fee9bee0cffa33f6d074194e94831e467
[3/5] arm64: dts: qcom: sm7180: remove assigned-clock-rate property for mdp clk
      commit: aa4ae511a760e66f22641d9b9b6052b469df3c10
[4/5] arm64: dts: qcom: sdm845: remove assigned-clock-rate property for mdp clk
      commit: 0b24829fd74cf954b3a02e9e4c4da3c098c69fbc
[5/5] arm64: dts: qcom: sm8250: remove assigned-clock-rate property for mdp clk
      commit: 6edb323837909462d493f22c07a38a23ef44f944

Best regards,