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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-12-15 20:40:33 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-12-17 08:19:15 +0300 |
| commit | 617de4ce7b1c4b41c1316e493d4717cd2f208def (patch) | |
| tree | 4c8b73ef90db3381efc8bc1904909bef860796f8 /arch/arm64/boot/dts/qcom/sm8150.dtsi | |
| parent | b0fd89bc1aeca3bb9cfccd1cadf4cbd31f8e8a19 (diff) | |
| download | linux-617de4ce7b1c4b41c1316e493d4717cd2f208def.tar.xz | |
arm64: dts: qcom: sm8150: make dispcc cast minimal vote on MMCX
Add required-opps property to the display clock controller. This makes
it cast minimal vote on the MMCX lane and prevents further 'clock stuck'
errors when enabling the display.
Fixes: 2ef3bb17c45c ("arm64: dts: qcom: sm8150: Add DISPCC node")
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20231215174152.315403-2-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm8150.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8150.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 81454442624e..c7af4317ad45 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -3914,6 +3914,7 @@ "dp_phy_pll_link_clk", "dp_phy_pll_vco_div_clk"; power-domains = <&rpmhpd SM8150_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; |