diff mbox series

[v2,5/5] arm64: dts: qcom: x1e80100: Add gpu support

Message ID 20240629015111.264564-6-quic_akhilpo@quicinc.com
State Accepted
Commit 721e38301b79a6ee8375cb0ebd586699a7f353e3
Headers show
Series Support for Adreno X1-85 GPU | expand

Commit Message

Akhil P Oommen June 29, 2024, 1:49 a.m. UTC 
Add the necessary dt nodes for gpu support in X1E80100.

Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
---

Changes in v2:
- Reordered gpu & gmu reg enties to match schema

 arch/arm64/boot/dts/qcom/x1e80100.dtsi | 195 +++++++++++++++++++++++++
 1 file changed, 195 insertions(+)

Comments

Konrad Dybcio June 29, 2024, 1:07 p.m. UTC | #1 
On 29.06.2024 3:49 AM, Akhil P Oommen wrote:
> Add the necessary dt nodes for gpu support in X1E80100.
> 
> Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 5f90a0b3c016..f043204aa12f 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -6,6 +6,7 @@ 
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/clock/qcom,x1e80100-dispcc.h>
 #include <dt-bindings/clock/qcom,x1e80100-gcc.h>
+#include <dt-bindings/clock/qcom,x1e80100-gpucc.h>
 #include <dt-bindings/clock/qcom,x1e80100-tcsr.h>
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/interconnect/qcom,icc.h>
@@ -2985,6 +2986,200 @@  tcsr: clock-controller@1fc0000 {
 			#reset-cells = <1>;
 		};
 
+		gpu: gpu@3d00000 {
+			compatible = "qcom,adreno-43050c01", "qcom,adreno";
+			reg = <0x0 0x03d00000 0x0 0x40000>,
+			      <0x0 0x03d9e000 0x0 0x1000>,
+			      <0x0 0x03d61000 0x0 0x800>;
+
+			reg-names = "kgsl_3d0_reg_memory",
+				    "cx_mem",
+				    "cx_dbgc";
+
+			interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
+
+			iommus = <&adreno_smmu 0 0x0>,
+				 <&adreno_smmu 1 0x0>;
+
+			operating-points-v2 = <&gpu_opp_table>;
+
+			qcom,gmu = <&gmu>;
+			#cooling-cells = <2>;
+
+			interconnects = <&gem_noc MASTER_GFX3D 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "gfx-mem";
+
+			zap-shader {
+				memory-region = <&gpu_microcode_mem>;
+				firmware-name = "qcom/gen70500_zap.mbn";
+			};
+
+			gpu_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-1100000000 {
+					opp-hz = /bits/ 64 <1100000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+					opp-peak-kBps = <16500000>;
+				};
+
+				opp-1000000000 {
+					opp-hz = /bits/ 64 <1000000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+					opp-peak-kBps = <14398438>;
+				};
+
+				opp-925000000 {
+					opp-hz = /bits/ 64 <925000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+					opp-peak-kBps = <14398438>;
+				};
+
+				opp-800000000 {
+					opp-hz = /bits/ 64 <800000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+					opp-peak-kBps = <12449219>;
+				};
+
+				opp-744000000 {
+					opp-hz = /bits/ 64 <744000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+					opp-peak-kBps = <10687500>;
+				};
+
+				opp-687000000 {
+					opp-hz = /bits/ 64 <687000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+					opp-peak-kBps = <8171875>;
+				};
+
+				opp-550000000 {
+					opp-hz = /bits/ 64 <550000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+					opp-peak-kBps = <6074219>;
+				};
+
+				opp-390000000 {
+					opp-hz = /bits/ 64 <390000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+					opp-peak-kBps = <3000000>;
+				};
+
+				opp-300000000 {
+					opp-hz = /bits/ 64 <300000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D1>;
+					opp-peak-kBps = <2136719>;
+				};
+			};
+		};
+
+		gmu: gmu@3d6a000 {
+			compatible = "qcom,adreno-gmu-x185.1", "qcom,adreno-gmu";
+			reg = <0x0 0x03d6a000 0x0 0x35000>,
+			      <0x0 0x03d50000 0x0 0x10000>,
+			      <0x0 0x0b280000 0x0 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_AHB_CLK>,
+				 <&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_HUB_CX_INT_CLK>,
+				 <&gpucc GPU_CC_DEMET_CLK>;
+			clock-names = "ahb",
+				      "gmu",
+				      "cxo",
+				      "axi",
+				      "memnoc",
+				      "hub",
+				      "demet";
+
+			power-domains = <&gpucc GPU_CX_GDSC>,
+					<&gpucc GPU_GX_GDSC>;
+			power-domain-names = "cx",
+					     "gx";
+
+			iommus = <&adreno_smmu 5 0x0>;
+
+			qcom,qmp = <&aoss_qmp>;
+
+			operating-points-v2 = <&gmu_opp_table>;
+
+			gmu_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-550000000 {
+					opp-hz = /bits/ 64 <550000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+				};
+
+				opp-220000000 {
+					opp-hz = /bits/ 64 <220000000>;
+					opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+				};
+			};
+		};
+
+		gpucc: clock-controller@3d90000 {
+			compatible = "qcom,x1e80100-gpucc";
+			reg = <0 0x03d90000 0 0xa000>;
+			clocks = <&bi_tcxo_div2>,
+				 <&gcc GCC_GPU_GPLL0_CPH_CLK_SRC>,
+				 <&gcc GCC_GPU_GPLL0_DIV_CPH_CLK_SRC>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		adreno_smmu: iommu@3da0000 {
+			compatible = "qcom,x1e80100-smmu-500", "qcom,adreno-smmu",
+				     "qcom,smmu-500", "arm,mmu-500";
+			reg = <0x0 0x03da0000 0x0 0x40000>;
+			#iommu-cells = <2>;
+			#global-interrupts = <1>;
+			interrupts = <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 422 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 476 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 574 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 575 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 576 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 577 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 660 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 662 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 665 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 666 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 667 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 669 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 670 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 700 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>,
+				 <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
+				 <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>,
+				 <&gpucc GPU_CC_AHB_CLK>;
+			clock-names = "hlos",
+				      "bus",
+				      "iface",
+				      "ahb";
+			power-domains = <&gpucc GPU_CX_GDSC>;
+			dma-coherent;
+		};
+
 		gem_noc: interconnect@26400000 {
 			compatible = "qcom,x1e80100-gem-noc";
 			reg = <0 0x26400000 0 0x311200>;