linux-kernel - [PATCH 4/4] arm64: dts: ti: k3-am62a7-sk: Enable USB1 node

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Date:   Tue, 3 Jan 2023 09:51:10 +0530
From:   Vignesh Raghavendra <vigneshr@...com>
To:     Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero Kristo <kristo@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <bb@...com>
Subject: [PATCH 4/4] arm64: dts: ti: k3-am62a7-sk: Enable USB1 node

Enable USB1 host port on AM62A7 SK.

Co-developed-by: Bryan Brattlof <bb@...com>
Signed-off-by: Bryan Brattlof <bb@...com>
Signed-off-by: Vignesh Raghavendra <vigneshr@...com>
---
 arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index bdc363fcbb4b..5c9012141ee2 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -160,6 +160,12 @@ AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */
 		>;
 	};
 
+	main_usb1_pins_default: main-usb1-pins-default {
+		pinctrl-single,pins = <
+			AM62AX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */
+		>;
+	};
+
 	main_mdio1_pins_default: main-mdio1-pins-default {
 		pinctrl-single,pins = <
 			AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */
@@ -247,6 +253,16 @@ &main_uart0 {
 	pinctrl-0 = <&main_uart0_pins_default>;
 };
 
+&usbss1 {
+	status = "okay";
+};
+
+&usb1 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_usb1_pins_default>;
+};
+
 &cpsw3g {
 	status = "okay";
 	pinctrl-names = "default";
-- 
2.39.0