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arm64: dts: qcom: sc8280xp: Add GPU related nodes

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Add Adreno SMMU, GPU clock controller, GMU and GPU nodes for the
SC8280XP.

Tested-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230614142204.2675653-2-quic_bjorande@quicinc.com
This commit is contained in:
Bjorn Andersson 2023-06-14 07:22:03 -07:00 committed by Bjorn Andersson
parent ecbfba694b
commit eec51ab2fd
2 changed files with 183 additions and 0 deletions
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8
arch/arm64/boot/dts/qcom/sa8540p.dtsi
View file

@ -167,6 +167,14 @@ opp-2592000000 {
};
};
&gpucc {
status = "disabled";
};
&gpu_smmu {
status = "disabled";
};
&pcie2a {
compatible = "qcom,pcie-sa8540p";

175
arch/arm64/boot/dts/qcom/sc8280xp.dtsi
View file

@ -6,6 +6,7 @@
#include <dt-bindings/clock/qcom,dispcc-sc8280xp.h>
#include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
#include <dt-bindings/clock/qcom,gpucc-sc8280xp.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
#include <dt-bindings/interconnect/qcom,osm-l3.h>
@ -2332,6 +2333,180 @@ tcsr: syscon@1fc0000 {
reg = <0x0 0x01fc0000 0x0 0x30000>;
};
gpu: gpu@3d00000 {
compatible = "qcom,adreno-690.0", "qcom,adreno";
reg = <0 0x03d00000 0 0x40000>,
<0 0x03d9e000 0 0x1000>,
<0 0x03d61000 0 0x800>;
reg-names = "kgsl_3d0_reg_memory",
"cx_mem",
"cx_dbgc";
interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
iommus = <&gpu_smmu 0 0xc00>, <&gpu_smmu 1 0xc00>;
operating-points-v2 = <&gpu_opp_table>;
qcom,gmu = <&gmu>;
interconnects = <&gem_noc MASTER_GFX3D 0 &mc_virt SLAVE_EBI1 0>;
interconnect-names = "gfx-mem";
#cooling-cells = <2>;
status = "disabled";
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-270000000 {
opp-hz = /bits/ 64 <270000000>;
opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
opp-peak-kBps = <451000>;
};
opp-410000000 {
opp-hz = /bits/ 64 <410000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
opp-peak-kBps = <1555000>;
};
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
opp-peak-kBps = <1555000>;
};
opp-547000000 {
opp-hz = /bits/ 64 <547000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
opp-peak-kBps = <1555000>;
};
opp-606000000 {
opp-hz = /bits/ 64 <606000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
opp-peak-kBps = <2736000>;
};
opp-640000000 {
opp-hz = /bits/ 64 <640000000>;
opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
opp-peak-kBps = <2736000>;
};
opp-655000000 {
opp-hz = /bits/ 64 <655000000>;
opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
opp-peak-kBps = <2736000>;
};
opp-690000000 {
opp-hz = /bits/ 64 <690000000>;
opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
opp-peak-kBps = <2736000>;
};
};
};
gmu: gmu@3d6a000 {
compatible = "qcom,adreno-gmu-690.0", "qcom,adreno-gmu";
reg = <0 0x03d6a000 0 0x34000>,
<0 0x03de0000 0 0x10000>,
<0 0x0b290000 0 0x10000>;
reg-names = "gmu", "rscc", "gmu_pdc";
interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hfi", "gmu";
clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
<&gpucc GPU_CC_CXO_CLK>,
<&gcc GCC_DDRSS_GPU_AXI_CLK>,
<&gcc GCC_GPU_MEMNOC_GFX_CLK>,
<&gpucc GPU_CC_AHB_CLK>,
<&gpucc GPU_CC_HUB_CX_INT_CLK>,
<&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>;
clock-names = "gmu",
"cxo",
"axi",
"memnoc",
"ahb",
"hub",
"smmu_vote";
power-domains = <&gpucc GPU_CC_CX_GDSC>,
<&gpucc GPU_CC_GX_GDSC>;
power-domain-names = "cx",
"gx";
iommus = <&gpu_smmu 5 0xc00>;
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>;
};
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
};
};
};
gpucc: clock-controller@3d90000 {
compatible = "qcom,sc8280xp-gpucc";
reg = <0 0x03d90000 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";
power-domains = <&rpmhpd SC8280XP_GFX>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};
gpu_smmu: iommu@3da0000 {
compatible = "qcom,sc8280xp-smmu-500", "qcom,adreno-smmu",
"qcom,smmu-500", "arm,mmu-500";
reg = <0 0x03da0000 0 0x20000>;
#iommu-cells = <2>;
#global-interrupts = <2>;
interrupts = <GIC_SPI 672 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 673 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 678 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 679 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 680 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>,
<GIC_SPI 689 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
<&gcc GCC_GPU_SNOC_DVM_GFX_CLK>,
<&gpucc GPU_CC_AHB_CLK>,
<&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>,
<&gpucc GPU_CC_CX_GMU_CLK>,
<&gpucc GPU_CC_HUB_CX_INT_CLK>,
<&gpucc GPU_CC_HUB_AON_CLK>;
clock-names = "gcc_gpu_memnoc_gfx_clk",
"gcc_gpu_snoc_dvm_gfx_clk",
"gpu_cc_ahb_clk",
"gpu_cc_hlos1_vote_gpu_smmu_clk",
"gpu_cc_cx_gmu_clk",
"gpu_cc_hub_cx_int_clk",
"gpu_cc_hub_aon_clk";
power-domains = <&gpucc GPU_CC_CX_GDSC>;
dma-coherent;
};
usb_0_hsphy: phy@88e5000 {
compatible = "qcom,sc8280xp-usb-hs-phy",
"qcom,usb-snps-hs-5nm-phy";