diff mbox series

arm64: dts: sm8250-mtp: enable USB host nodes

Message ID 20201127092646.122663-1-dmitry.baryshkov@linaro.org
State Accepted
Commit 221f0ef37f5529fe35110651452f9c05dcb7bf8e
Headers show
Series arm64: dts: sm8250-mtp: enable USB host nodes | expand

Commit Message

Dmitry Baryshkov Nov. 27, 2020, 9:26 a.m. UTC 
Enable both USB host controller, hsphy and qmpphy nodes on sm8250. Add
missing pm8150 ldo18 definition (used by USB qmp phys). Both controllers
are locked to host mode: dual role on first controller is not enabled.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8250-mtp.dts | 53 +++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
index cc57fce0d505..8797c9e5dcbf 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
@@ -284,6 +284,13 @@  vreg_l17a_3p0: ldo17 {
 			regulator-max-microvolt = <3008000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 		};
+
+		vreg_l18a_0p9: ldo18 {
+			regulator-name = "vreg_l18a_0p9";
+			regulator-min-microvolt = <912000>;
+			regulator-max-microvolt = <912000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
 	};
 
 	pm8150l-rpmh-regulators {
@@ -643,3 +650,49 @@  &ufs_mem_phy {
 	vdda-pll-supply = <&vreg_l9a_1p2>;
 	vdda-pll-max-microamp = <19000>;
 };
+
+&usb_1 {
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	dr_mode = "host";
+};
+
+&usb_1_hsphy {
+	status = "okay";
+
+	vdda-pll-supply = <&vreg_l5a_0p875>;
+	vdda18-supply = <&vreg_l12a_1p8>;
+	vdda33-supply = <&vreg_l2a_3p1>;
+};
+
+&usb_1_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vreg_l9a_1p2>;
+	vdda-pll-supply = <&vreg_l18a_0p9>;
+};
+
+&usb_2 {
+	status = "okay";
+};
+
+&usb_2_dwc3 {
+	dr_mode = "host";
+};
+
+&usb_2_hsphy {
+	status = "okay";
+
+	vdda-pll-supply = <&vreg_l5a_0p875>;
+	vdda18-supply = <&vreg_l12a_1p8>;
+	vdda33-supply = <&vreg_l2a_3p1>;
+};
+
+&usb_2_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vreg_l9a_1p2>;
+	vdda-pll-supply = <&vreg_l18a_0p9>;
+};