Commit e9783584 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: msm8994-kitakami: Add VDD_GFX regulator 



This is required for the GPU to function.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210118162432.107275-8-konrad.dybcio@somainline.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent ab8e4a85

arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -185,6 +185,24 @@ &blsp2_uart2 { 
	status = "okay";

};



&pmi8994_spmi_regulators {

	/*

	 * Yeah, this one *is* managed by RPMPD, but also needs

	 * to be hacked up as a-o due to the GPU device only accepting a single

	 * power domain.. which still isn't enough and forces us to bind

	 * OXILI_CX and OXILI_GX together!

	 */

	vdd_gfx: s2@1700 {

		reg = <0x1700 0x100>;

		regulator-name = "VDD_GFX";

		regulator-min-microvolt = <980000>;

		regulator-max-microvolt = <980000>;



		/* hack until we rig up the gpu consumer */

		regulator-always-on;

	};

};



&rpm_requests {

	pm8994_regulators: pm8994-regulators {

		compatible = "qcom,rpm-pm8994-regulators";