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Commit f43a9271 authored Apr 12, 2016 by Srinivas Kandagatla Committed by Andy Gross Apr 20, 2016

ARM: dts: db600c: add usb support



This patch adds usb host and otg support on board with required
regulators.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

parent 226355fb

arch/arm/boot/dts/qcom-apq8064-arrow-db600c.dts

+64 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,12 @@
		bias-pull-down;
		};

		s3 {
		regulator-min-microvolt = <1000000>;
		regulator-max-microvolt = <1400000>;
		qcom,switch-mode-frequency = <4800000>;
		};

		s4 {
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		@@ -72,6 +78,18 @@
		qcom,switch-mode-frequency = <3200000>;
		};

		l3 {
		regulator-min-microvolt = <3050000>;
		regulator-max-microvolt = <3300000>;
		bias-pull-down;
		};

		l4 {
		regulator-min-microvolt = <1000000>;
		regulator-max-microvolt = <1800000>;
		bias-pull-down;
		};

		l5 {
		regulator-min-microvolt = <2750000>;
		regulator-max-microvolt = <3000000>;
		@@ -85,6 +103,12 @@
		regulator-max-microvolt = <2950000>;
		bias-pull-down;
		};

		l23 {
		regulator-min-microvolt = <1700000>;
		regulator-max-microvolt = <1900000>;
		bias-pull-down;
		};
		};
		};

		@@ -111,6 +135,46 @@
		};
		};

		/* OTG */
		phy@12500000 {
		status = "okay";
		dr_mode = "peripheral";
		vddcx-supply = <&pm8921_s3>;
		v3p3-supply = <&pm8921_l3>;
		v1p8-supply = <&pm8921_l4>;
		};

		phy@12520000 {
		status = "okay";
		vddcx-supply = <&pm8921_s3>;
		v3p3-supply = <&pm8921_l3>;
		v1p8-supply = <&pm8921_l23>;
		};

		phy@12530000 {
		status = "okay";
		vddcx-supply = <&pm8921_s3>;
		v3p3-supply = <&pm8921_l3>;
		v1p8-supply = <&pm8921_l23>;
		};

		gadget@12500000 {
		status = "okay";
		};

		/* OTG */
		usb@12500000 {
		status = "okay";
		};

		usb@12520000 {
		status = "okay";
		};

		usb@12530000 {
		status = "okay";
		};

		amba {
		/* eMMC */
		sdcc@12400000 {