[PATCH 10/11] arm64: dts: qcom: sm8350: add refgen regulator
From: Dmitry Baryshkov <hidden>
Date: 2024-08-04 05:40:36
Also in:
dri-devel, linux-arm-msm, linux-clk, linux-devicetree, linux-pm, lkml
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
On SM8350 platform the DSI internally is using the refgen regulator. Add corresponding device node and link it as a supply to the DSI node. Signed-off-by: Dmitry Baryshkov <redacted> --- arch/arm64/boot/dts/qcom/sm8350.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 27f36e6366df..37a2aba0d4ca 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi@@ -2251,6 +2251,12 @@ usb_2_hsphy: phy@88e4000 { resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; }; + refgen: regulator@88e7000 { + compatible = "qcom,sm8350-refgen-regulator", + "qcom,sm8250-refgen-regulator"; + reg = <0x0 0x088e7000 0x0 0x84>; + }; + usb_1_qmpphy: phy@88e8000 { compatible = "qcom,sm8350-qmp-usb3-dp-phy"; reg = <0 0x088e8000 0 0x3000>;
@@ -2710,6 +2716,7 @@ mdss_dsi0: dsi@ae94000 { operating-points-v2 = <&dsi0_opp_table>; power-domains = <&rpmhpd RPMHPD_MMCX>; + refgen-supply = <&refgen>; phys = <&mdss_dsi0_phy>;
@@ -2808,6 +2815,7 @@ mdss_dsi1: dsi@ae96000 { operating-points-v2 = <&dsi1_opp_table>; power-domains = <&rpmhpd RPMHPD_MMCX>; + refgen-supply = <&refgen>; phys = <&mdss_dsi1_phy>;
--
2.39.2