Commit e6b1168f authored by Quentin Schulz's avatar Quentin Schulz Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma 



The Q7_USB_ID has a diode used as a level-shifter, and is used as an
input pin. The SoC default for this pin is a pull-up, which is correct
but the pinconf in the introducing commit missed that, so let's fix this
oversight.

Fixes: ed2c66a9 ("arm64: dts: rockchip: fix rk3399-puma-haikou USB OTG mode")
Signed-off-by: default avatarQuentin Schulz <quentin.schulz@theobroma-systems.com>
Link: https://lore.kernel.org/r/20240308-puma-diode-pu-v2-1-309f83da110a@theobroma-systems.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent f0abb4b2

arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -459,7 +459,7 @@ vcc5v0_host_en: vcc5v0-host-en { 
	usb3 {

		usb3_id: usb3-id {

			rockchip,pins =

			  <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;

			  <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};

};