Commit 5ba62910 authored by Cristian Birsan's avatar Cristian Birsan Committed by Alexandre Belloni
Browse files

ARM: dts: at91: sam9x60: add pincontrol for USB Host 



The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without
it the driver probes but VBus is not powered because of wrong pincontrol
configuration.

Fixes: 1e5f532c ("ARM: dts: at91: sam9x60: add device tree for soc and board")
Signed-off-by: default avatarCristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: default avatarLudovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201118120019.1257580-2-cristian.birsan@microchip.com
parent c9dc33d1

arch/arm/boot/dts/at91-sam9x60ek.dts

+9 −0
Original line number Diff line number Diff line
@@ -569,6 +569,13 @@ 
			atmel,pins = <AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;

		};

	};



	usb1 {

		pinctrl_usb_default: usb_default {

			atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE

				      AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;

		};

	};

}; /* pinctrl */



&pmc {
@@ -684,6 +691,8 @@ 
	atmel,vbus-gpio = <0

			   &pioD 15 GPIO_ACTIVE_HIGH

			   &pioD 16 GPIO_ACTIVE_HIGH>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_usb_default>;

	status = "okay";

};