ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
authorMichael Grzeschik <m.grzeschik@pengutronix.de>
Mon, 14 Nov 2022 18:59:23 +0000 (19:59 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 2 Dec 2022 16:41:03 +0000 (17:41 +0100)
commit1c0efab08c9b7c23fc171b4fb0b01ae04252b865
treeb7ba17cc0d2e5ec0a959641a0913eb40cb4c34ae
parentade662f3f24293e2338b6cc6134e94d29ef702ca
ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl

[ Upstream commit 40a2226e8bfacb79dd154dea68febeead9d847e9 ]

We set the PIOC to GPIO mode. This way the pin becomes an
input signal will be usable by the controller. Without
this change the udc on the 9g20ek does not work.

Cc: nicolas.ferre@microchip.com
Cc: ludovic.desroches@microchip.com
Cc: alexandre.belloni@bootlin.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: kernel@pengutronix.de
Fixes: 5cb4e73575e3 ("ARM: at91: add at91sam9g20ek boards dt support")
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20221114185923.1023249-3-m.grzeschik@pengutronix.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/boot/dts/at91sam9g20ek_common.dtsi