Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b2a653ac authored by Cristian Birsan's avatar Cristian Birsan Committed by Greg Kroah-Hartman
Browse files

ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host 



[ Upstream commit e1062fa7292f1e3744db0a487c4ac0109e09b03d ]

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: b7c2b615 ("ARM: at91: add Atmel's SAMA5D3 Xplained 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/20201118120019.1257580-4-cristian.birsan@microchip.com


Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 5f660d2e

arch/arm/boot/dts/at91-sama5d3_xplained.dts

+7 −0
Original line number Diff line number Diff line
@@ -231,6 +231,11 @@ 
						atmel,pins =

							<AT91_PIOE 9 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;	/* PE9, conflicts with A9 */

					};

					pinctrl_usb_default: usb_default {

						atmel,pins =

							<AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_NONE

							 AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;

					};

				};

			};

		};
@@ -288,6 +293,8 @@ 
					   &pioE 3 GPIO_ACTIVE_LOW

					   &pioE 4 GPIO_ACTIVE_LOW

					  >;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb_default>;

			status = "okay";

		};