Add GPU and GMU devicetree nodes for the Adreno 810 GPU found on
Qualcomm SM7635 (Milos) based devices.
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
---
arch/arm64/boot/dts/qcom/milos.dtsi | 148 ++++++++++++++++++++++++++++++++++++
1 file changed, 148 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/milos.dtsi b/arch/arm64/boot/dts/qcom/milos.dtsi
index 621f05820826..a8feb0339804 100644
--- a/arch/arm64/boot/dts/qcom/milos.dtsi
+++ b/arch/arm64/boot/dts/qcom/milos.dtsi
@@ -7,6 +7,7 @@
#include <dt-bindings/clock/qcom,milos-dispcc.h>
#include <dt-bindings/clock/qcom,milos-gcc.h>
#include <dt-bindings/clock/qcom,milos-gpucc.h>
+#include <dt-bindings/clock/qcom,kaanapali-gxclkctl.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,sm8650-tcsr.h>
#include <dt-bindings/dma/qcom-gpi.h>
@@ -1224,6 +1225,153 @@ lpass_ag_noc: interconnect@3c40000 {
qcom,bcm-voters = <&apps_bcm_voter>;
};
+ gpu: gpu@3d00000 {
+ compatible = "qcom,adreno-44010000", "qcom,adreno";
+ reg = <0x0 0x03d00000 0x0 0x40000>,
+ <0x0 0x03d9e000 0x0 0x2000>,
+ <0x0 0x03d61000 0x0 0x800>;
+ reg-names = "kgsl_3d0_reg_memory",
+ "cx_mem",
+ "cx_dbgc";
+
+ interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH 0>;
+
+ iommus = <&adreno_smmu 0 0x0>;
+
+ operating-points-v2 = <&gpu_opp_table>;
+
+ qcom,gmu = <&gmu>;
+ #cooling-cells = <2>;
+
+ interconnects = <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+ interconnect-names = "gfx-mem";
+
+ status = "disabled";
+
+ gpu_zap_shader: zap-shader {
+ memory-region = <&gpu_microcode_mem>;
+ };
+
+ gpu_opp_table: opp-table {
+ compatible = "operating-points-v2-adreno",
+ "operating-points-v2";
+
+ opp-264000000 {
+ opp-hz = /bits/ 64 <264000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS_D1>;
+ opp-peak-kBps = <2136718>;
+ qcom,opp-acd-level = <0xc8295ffd>;
+ };
+
+ opp-362000000 {
+ opp-hz = /bits/ 64 <362000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+ opp-peak-kBps = <2136718>;
+ qcom,opp-acd-level = <0xc02c5ffd>;
+ };
+
+ opp-510000000 {
+ opp-hz = /bits/ 64 <510000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+ opp-peak-kBps = <3972656>;
+ qcom,opp-acd-level = <0x882b5ffd>;
+ };
+
+ opp-644000000 {
+ opp-hz = /bits/ 64 <644000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+ opp-peak-kBps = <5285156>;
+ qcom,opp-acd-level = <0x882a5ffd>;
+ };
+
+ opp-688000000 {
+ opp-hz = /bits/ 64 <688000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+ opp-peak-kBps = <6074218>;
+ qcom,opp-acd-level = <0x882a5ffd>;
+ };
+
+ opp-763000000 {
+ opp-hz = /bits/ 64 <763000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+ opp-peak-kBps = <6671875>;
+ qcom,opp-acd-level = <0xa8295ffd>;
+ };
+
+ opp-895000000 {
+ opp-hz = /bits/ 64 <895000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+ opp-peak-kBps = <8171875>;
+ qcom,opp-acd-level = <0x88295ffd>;
+ };
+
+ opp-960000000 {
+ opp-hz = /bits/ 64 <960000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+ opp-peak-kBps = <8171875>;
+ qcom,opp-acd-level = <0xa8285ffd>;
+ };
+
+ opp-1050000000 {
+ opp-hz = /bits/ 64 <1050000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+ opp-peak-kBps = <18597656>;
+ qcom,opp-acd-level = <0x88285ffd>;
+ };
+ };
+ };
+
+ gmu: gmu@3d37000 {
+ compatible = "qcom,adreno-gmu-810.0", "qcom,adreno-gmu";
+ reg = <0x0 0x03d37000 0x0 0x68000>;
+ reg-names = "gmu";
+
+ interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH 0>;
+ 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_CC_CX_GDSC>,
+ <&gxclkctl GX_CLKCTL_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-350000000 {
+ opp-hz = /bits/ 64 <350000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+ };
+
+ opp-650000000 {
+ opp-hz = /bits/ 64 <650000000>;
+ opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+ };
+ };
+ };
+
gxclkctl: clock-controller@3d64000 {
compatible = "qcom,milos-gxclkctl";
reg = <0x0 0x03d64000 0x0 0x6000>;
--
2.53.0