Re: [PATCH v3 2/2] arm64: dts: imx95: Describe Mali G310 GPU

Hi Marek,

On Thu, Sep 25, 2025 at 10:38:31PM +0200, Marek Vasut wrote:

The instance of the GPU populated in i.MX95 is the G310, describe this
GPU in the DT. Include dummy GPU voltage regulator and OPP tables.


+		gpu: gpu@4d900000 {
+			compatible = "nxp,imx95-mali", "arm,mali-valhall-csf";
+			reg = <0 0x4d900000 0 0x480000>;
+			clocks = <&scmi_clk IMX95_CLK_GPU>, <&scmi_clk IMX95_CLK_GPUAPB>;
+			clock-names = "core", "coregroup";
+			interrupts = <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "job", "mmu", "gpu";
+			mali-supply = <&gpu_fixed_reg>;
+			operating-points-v2 = <&gpu_opp_table>;
+			power-domains = <&scmi_devpd IMX95_PD_GPU>;
+			#cooling-cells = <2>;
+			dynamic-power-coefficient = <1013>;

Sorry for my ignorance, would you please share how to get the value?

Thanks,
Peng

+		};
+
		ddr-pmu@4e090dc0 {
			compatible = "fsl,imx95-ddr-pmu", "fsl,imx93-ddr-pmu";
			reg = <0x0 0x4e090dc0 0x0 0x200>;
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2.51.0