linux-kernel - [PATCH] ARM: dts: at91: sama5d27_wlsom1

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Date:   Wed, 18 Mar 2020 12:42:36 +0200
From:   Eugen Hristev <eugen.hristev@...rochip.com>
To:     <alexandre.belloni@...tlin.com>, <ludovic.desroches@...rochip.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     <eugen.hristev@...rochip.com>, <cristian.birsan@...rochip.com>
Subject: [PATCH] ARM: dts: at91: sama5d27_wlsom1_ek: add USB device node

From: Cristian Birsan <cristian.birsan@...rochip.com>

Add USB device node for WLSoM1 EK and enable it.

Signed-off-by: Cristian Birsan <cristian.birsan@...rochip.com>
[eugen.hristev@...rochip.com: ported to 5.4]
Signed-off-by: Eugen Hristev <eugen.hristev@...rochip.com>
---
 arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
index 0b9fa2942dff..6b8461278950 100644
--- a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
@@ -186,6 +186,11 @@
 		pinmux = <PIN_PA10__GPIO>;
 		bias-disable;
 	};
+
+	pinctrl_usba_vbus: usba_vbus {
+		pinmux = <PIN_PA16__GPIO>;
+		bias-disable;
+	};
 };
 
 &pwm0 {
@@ -248,6 +253,13 @@
 	status = "okay";
 };
 
+&usb0 {
+	atmel,vbus-gpio = <&pioA PIN_PA16 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usba_vbus>;
+	status = "okay";
+};
+
 &usb1 {
 	num-ports = <3>;
 	atmel,vbus-gpio = <0
-- 
2.20.1