From: Jie Zhang <quic_jiezh@xxxxxxxxxxx> Add gpu and gmu nodes for qcs615 chipset. Signed-off-by: Jie Zhang <quic_jiezh@xxxxxxxxxxx> Signed-off-by: Akhil P Oommen <quic_akhilpo@xxxxxxxxxxx> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> --- arch/arm64/boot/dts/qcom/qcs615.dtsi | 88 ++++++++++++++++++++++++++++++++++++ 1 file changed, 88 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi index 8df26efde3fd..dee5d3be4aa3 100644 --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi @@ -387,6 +387,11 @@ smem_region: smem@86000000 { no-map; hwlocks = <&tcsr_mutex 3>; }; + + pil_gpu_mem: pil-gpu@97715000 { + reg = <0x0 0x97715000 0x0 0x2000>; + no-map; + }; }; soc: soc@0 { @@ -508,6 +513,89 @@ qup_uart0_rx: qup-uart0-rx-state { }; }; + gpu: gpu@5000000 { + compatible = "qcom,adreno-612.0", "qcom,adreno"; + reg = <0x0 0x05000000 0x0 0x90000>; + reg-names = "kgsl_3d0_reg_memory"; + + clocks = <&gpucc GPU_CC_GX_GFX3D_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>; + clock-names = "core", + "mem_iface", + "alt_mem_iface", + "gmu", + "xo"; + + interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>; + + interconnects = <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "gfx-mem"; + + iommus = <&adreno_smmu 0x0 0x401>; + operating-points-v2 = <&gpu_opp_table>; + power-domains = <&rpmhpd RPMHPD_CX>; + qcom,gmu = <&rgmu>; + + #cooling-cells = <2>; + + status = "disabled"; + + gpu_zap_shader: zap-shader { + memory-region = <&pil_gpu_mem>; + }; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-435000000 { + opp-hz = /bits/ 64 <435000000>; + required-opps = <&rpmhpd_opp_svs>; + opp-peak-kBps = <3000000>; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + opp-peak-kBps = <3975000>; + }; + + opp-650000000 { + opp-hz = /bits/ 64 <650000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5287500>; + }; + + opp-745000000 { + opp-hz = /bits/ 64 <745000000>; + required-opps = <&rpmhpd_opp_nom_l1>; + opp-peak-kBps = <6075000>; + }; + + opp-845000000 { + opp-hz = /bits/ 64 <845000000>; + required-opps = <&rpmhpd_opp_turbo>; + opp-peak-kBps = <7050000>; + }; + }; + }; + + rgmu: rgmu@506a000 { + compatible = "qcom,adreno-rgmu"; + reg = <0x0 0x0506a000 0x0 0x34000>; + reg-names = "gmu"; + power-domains = <&gpucc CX_GDSC>, + <&gpucc GX_GDSC>; + power-domain-names = "cx", "gx"; + + interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hfi", "gmu"; + }; + gpucc: clock-controller@5090000 { compatible = "qcom,qcs615-gpucc"; reg = <0 0x5090000 0 0x9000>; -- 2.45.2