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From: peter@korsgaard.com (Peter Korsgaard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM64: dts: meson-gxbb-nexbox-a95x: Enable USB Nodes
Date: Fri, 29 Sep 2017 17:52:56 +0200	[thread overview]
Message-ID: <20170929155256.7080-1-peter@korsgaard.com> (raw)

Enable both gxbb USB controllers and add a 5V regulator for the OTG port
VBUS, similar to p20x.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 .../boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts    | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
index 38dfdde5c147..60cd9c3b11c8 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
@@ -88,6 +88,18 @@
 		};
 	};
 
+	usb_pwr: regulator-usb-pwrs {
+		compatible = "regulator-fixed";
+
+		regulator-name = "USB_PWR";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	vddio_card: gpio-regulator {
 		compatible = "regulator-gpio";
 
@@ -294,3 +306,20 @@
 	pinctrl-0 = <&uart_ao_a_pins>;
 	pinctrl-names = "default";
 };
+
+&usb0_phy {
+	status = "okay";
+	phy-supply = <&usb_pwr>;
+};
+
+&usb1_phy {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
-- 
2.11.0

             reply	other threads:[~2017-09-29 15:52 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-29 15:52 Peter Korsgaard [this message]
  -- strict thread matches above, loose matches on Subject: below --
2017-10-05 13:21 [PATCH] ARM64: dts: meson-gxbb-nexbox-a95x: Enable USB Nodes Peter Korsgaard
2017-10-05 13:23 ` Neil Armstrong
2017-10-06 23:10   ` Kevin Hilman

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