diff options
| author | Vladimir Lypak <vladimir.lypak@gmail.com> | 2024-01-26 00:35:14 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-02-07 01:04:54 +0300 |
| commit | 9b4dec638c9cd1e881125894e263b0f824b8f75e (patch) | |
| tree | 4d11ea22e3e15113496e5b63564116c6891dea38 /arch/arm64/boot/dts/qcom/msm8953.dtsi | |
| parent | 5ca4cd8eaa6c372483fc93a3ece805bb43635391 (diff) | |
| download | linux-9b4dec638c9cd1e881125894e263b0f824b8f75e.tar.xz | |
arm64: dts: qcom: msm8953: add reset for display subsystem
With this reset we can avoid situations like IRQ storms from DSI host
before it even started probing (because boot-loader left DSI IRQs on).
Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240125-msm8953-mdss-reset-v2-3-fd7824559426@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8953.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8953.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index 8bd1499b5c8f..f701c6ceda62 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -859,6 +859,8 @@ "vsync", "core"; + resets = <&gcc GCC_MDSS_BCR>; + #address-cells = <1>; #size-cells = <1>; ranges; |