From: Krzysztof Kozlowski Date: Tue, 5 Sep 2023 16:19:16 +0000 (+0200) Subject: arm64: dts: qcom: msm8998-pro1: correct UFS pad supply X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=304e5c53649f79418cb0e2c5e738a4e1f61729b8;p=linux.git arm64: dts: qcom: msm8998-pro1: correct UFS pad supply The Qualcomm UFS phy switched from dedicated driver to QMP phy driver. Eventually the old driver was removed in commit 02dca8c981b5 ("phy: qcom: remove ufs qmp phy driver"). The original driver and its binding used vddp-ref-clk regulator supply, but the new one did not and left the supply unused. The Qualcomm UFS phy bindings were also migrated to newer ones and dropped support for vddp-ref-clk regulator in commit dc5cb63592bd ("dt-bindings: phy: migrate QMP UFS PHY bindings to qcom,sc8280xp-qmp-ufs-phy.yaml"). It turns out that this regulator, although with inaccurate name vddp-ref-clk, is actually needed to provide supply for VDD_PX10 (or similar, depending on the SoC) used by UFS controller. Bring back handling of this supply by using more appropriate regulator - UFS controller host supply. This also fixes dtbs_check warning: msm8998-fxtec-pro1.dtb: phy@1da7000: 'vddp-ref-clk-supply' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski Reviewed-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230905161920.252013-9-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson --- diff --git a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts index b6a214bea70f5..f1ceaedd9520c 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts +++ b/arch/arm64/boot/dts/qcom/msm8998-fxtec-pro1.dts @@ -671,6 +671,7 @@ vcc-supply = <&vreg_l20a_2p95>; vccq-supply = <&vreg_l26a_1p2>; vccq2-supply = <&vreg_s4a_1p8>; + vdd-hba-supply = <&vreg_l26a_1p2>; vcc-max-microamp = <750000>; vccq-max-microamp = <560000>; vccq2-max-microamp = <750000>; @@ -680,7 +681,6 @@ status = "okay"; vdda-phy-supply = <&vreg_l1a_0p875>; vdda-pll-supply = <&vreg_l2a_1p2>; - vddp-ref-clk-supply = <&vreg_l26a_1p2>; }; &usb3 {