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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-05-31 18:04:24 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-06-14 02:16:13 +0300 |
| commit | 852865530a21d139196106543cdf3e76c389659b (patch) | |
| tree | 024a735d3098c7b8aeee32346176c0c7d2f877b4 | |
| parent | 11a1397bbf69e408223bb691858a0fcd295a8f76 (diff) | |
| download | linux-852865530a21d139196106543cdf3e76c389659b.tar.xz | |
arm64: dts: qcom: sm6375: Add GPUCC and Adreno SMMU
Add GPUCC and Adreno SMMU nodes in preparation for adding the GPU
itself.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-sm6375_gpusmmu-v1-2-860943894c71@linaro.org
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm6375.dtsi | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi index ae9b6bc446cb..47f0499e6fa8 100644 --- a/arch/arm64/boot/dts/qcom/sm6375.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi @@ -5,6 +5,7 @@ #include <dt-bindings/clock/qcom,rpmcc.h> #include <dt-bindings/clock/qcom,sm6375-gcc.h> +#include <dt-bindings/clock/qcom,sm6375-gpucc.h> #include <dt-bindings/dma/qcom-gpi.h> #include <dt-bindings/firmware/qcom,scm.h> #include <dt-bindings/interrupt-controller/arm-gic.h> @@ -1258,6 +1259,42 @@ }; }; + adreno_smmu: iommu@5940000 { + compatible = "qcom,sm6375-smmu-v2", "qcom,smmu-v2"; + reg = <0 0x05940000 0 0x10000>; + #iommu-cells = <1>; + #global-interrupts = <2>; + interrupts = <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 460 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 461 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 462 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 463 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>; + clock-names = "bus"; + + power-domains = <&gpucc GPU_CX_GDSC>; + }; + + gpucc: clock-controller@5990000 { + compatible = "qcom,sm6375-gpucc"; + reg = <0 0x05990000 0 0x9000>; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>; + power-domains = <&rpmpd SM6375_VDDGX>; + required-opps = <&rpmpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + remoteproc_mss: remoteproc@6000000 { compatible = "qcom,sm6375-mpss-pas"; reg = <0 0x06000000 0 0x4040>; |