From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Fri, 15 Dec 2023 17:40:35 +0000 (+0200)
Subject: arm64: dts: qcom: sm8150-hdk: fix SS USB regulators
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=a509adf05b2aac31b22781f5aa09e4768a5b6c39;p=users%2Fjedix%2Flinux-maple.git

arm64: dts: qcom: sm8150-hdk: fix SS USB regulators

The SM8150-HDK uses two different regulators to power up SuperSpeed USB
PHYs. The L5A regulator is used for the second USB host, while the first
(OTG) USB host uses different regulator, L18A. Fix the regulator for the
usb_1 QMPPHY and (to remove possible confusion) drop the
usb_ss_dp_core_1/_2 labels.

Fixes: 0ab1b2d10afe ("arm64: dts: qcom: add sm8150 hdk dts")
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20231215174152.315403-4-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
index 6a036f9ba1c9d..ea4d75308ac80 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
@@ -138,8 +138,6 @@
 		vdda_sp_sensor:
 		vdda_ufs_2ln_core_1:
 		vdda_ufs_2ln_core_2:
-		vdda_usb_ss_dp_core_1:
-		vdda_usb_ss_dp_core_2:
 		vdda_qlink_lv:
 		vdda_qlink_lv_ck:
 		vreg_l5a_0p875: ldo5 {
@@ -221,6 +219,12 @@
 			regulator-max-microvolt = <3008000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
+
+		vreg_l18a_0p8: ldo18 {
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
 	};
 
 	regulators-1 {
@@ -563,13 +567,13 @@
 &usb_1_qmpphy {
 	status = "okay";
 	vdda-phy-supply = <&vreg_l3c_1p2>;
-	vdda-pll-supply = <&vdda_usb_ss_dp_core_1>;
+	vdda-pll-supply = <&vreg_l18a_0p8>;
 };
 
 &usb_2_qmpphy {
 	status = "okay";
 	vdda-phy-supply = <&vreg_l3c_1p2>;
-	vdda-pll-supply = <&vdda_usb_ss_dp_core_1>;
+	vdda-pll-supply = <&vreg_l5a_0p875>;
 };
 
 &usb_1 {