Messages in this thread Patch in this message | | | From | Konrad Dybcio <> | Date | Wed, 31 May 2023 11:01:20 +0200 | Subject | [PATCH 1/4] arm64: dts: qcom: msm8998: Properly describe MMSS SMMU |
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The MMSS SMMU has been abusingly consuming the exposed RPM interconnect clock and not describing the power domain it needs. Put an end to that.
Fixes: 05ce21b54423 ("arm64: dts: qcom: msm8998: Configure the multimedia subsystem iommu") Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- arch/arm64/boot/dts/qcom/msm8998.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index f0e943ff0046..a4016085b750 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -2737,10 +2737,10 @@ mmss_smmu: iommu@cd00000 { clocks = <&mmcc MNOC_AHB_CLK>, <&mmcc BIMC_SMMU_AHB_CLK>, - <&rpmcc RPM_SMD_MMAXI_CLK>, <&mmcc BIMC_SMMU_AXI_CLK>; - clock-names = "iface-mm", "iface-smmu", - "bus-mm", "bus-smmu"; + clock-names = "iface-mm", + "iface-smmu", + "bus-smmu"; #global-interrupts = <0>; interrupts = @@ -2764,6 +2764,8 @@ mmss_smmu: iommu@cd00000 { <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>; + + power-domains = <&mmcc BIMC_SMMU_GDSC>; }; remoteproc_adsp: remoteproc@17300000 { -- 2.40.1
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