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arm64: dts: qcom: add sm8150 GPU nodes 

This brings up the GPU. Tested on HDK855 by running vulkan CTS.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200709135251.643-14-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Jonathan Marek 2020-07-09 09:52:44 -04:00 committed by Bjorn Andersson
parent 87b517a804
commit f30ac26def
1 changed files with 135 additions and 0 deletions
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135
arch/arm64/boot/dts/qcom/sm8150.dtsi
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@ -547,6 +547,141 @@ glink-edge {
};
};
gpu: gpu@2c00000 {
/*
* note: the amd,imageon compatible makes it possible
* to use the drm/msm driver without the display node,
* make sure to remove it when display node is added
*/
compatible = "qcom,adreno-640.1",
"qcom,adreno",
"amd,imageon";
#stream-id-cells = <16>;
reg = <0 0x02c00000 0 0x40000>;
reg-names = "kgsl_3d0_reg_memory";
interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
iommus = <&adreno_smmu 0 0x401>;
operating-points-v2 = <&gpu_opp_table>;
qcom,gmu = <&gmu>;
zap-shader {
memory-region = <&gpu_mem>;
};
/* note: downstream checks gpu binning for 675 Mhz */
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-675000000 {
opp-hz = /bits/ 64 <675000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
};
opp-585000000 {
opp-hz = /bits/ 64 <585000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
};
opp-499200000 {
opp-hz = /bits/ 64 <499200000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
};
opp-427000000 {
opp-hz = /bits/ 64 <427000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
};
opp-345000000 {
opp-hz = /bits/ 64 <345000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
};
opp-257000000 {
opp-hz = /bits/ 64 <257000000>;
opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
};
};
};
gmu: gmu@2c6a000 {
compatible="qcom,adreno-gmu-640.1", "qcom,adreno-gmu";
reg = <0 0x02c6a000 0 0x30000>,
<0 0x0b290000 0 0x10000>,
<0 0x0b490000 0 0x10000>;
reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hfi", "gmu";
clocks = <&gpucc 0>,
<&gpucc 3>,
<&gpucc 6>,
<&gcc GCC_DDRSS_GPU_AXI_CLK>,
<&gcc GCC_GPU_MEMNOC_GFX_CLK>;
clock-names = "ahb", "gmu", "cxo", "axi", "memnoc";
power-domains = <&gpucc 0>,
<&gpucc 1>;
power-domain-names = "cx", "gx";
iommus = <&adreno_smmu 5 0x400>;
operating-points-v2 = <&gmu_opp_table>;
gmu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-200000000 {
opp-hz = /bits/ 64 <200000000>;
opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
};
};
};
gpucc: clock-controller@2c90000 {
compatible = "qcom,sm8150-gpucc";
reg = <0 0x02c90000 0 0x9000>;
clocks = <&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_GPU_GPLL0_CLK_SRC>,
<&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>;
clock-names = "bi_tcxo",
"gcc_gpu_gpll0_clk_src",
"gcc_gpu_gpll0_div_clk_src";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};
adreno_smmu: iommu@2ca0000 {
compatible = "qcom,sm8150-smmu-500", "arm,mmu-500";
reg = <0 0x02ca0000 0 0x10000>;
#iommu-cells = <2>;
#global-interrupts = <1>;
interrupts = <GIC_SPI 674 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 681 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 682 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 683 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 684 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 685 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 686 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 687 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 688 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gpucc 0>,
<&gcc GCC_GPU_MEMNOC_GFX_CLK>,
<&gcc GCC_GPU_SNOC_DVM_GFX_CLK>;
clock-names = "ahb", "bus", "iface";
power-domains = <&gpucc 0>;
};
tlmm: pinctrl@3100000 {
compatible = "qcom,sm8150-pinctrl";
reg = <0x0 0x03100000 0x0 0x300000>,