Commit 4b6533c0 authored Oct 15, 2020 by Krzysztof Kozlowski

ARM: dts: exynos: disable pull up of USB 3.0 over-current on Odroid XU



The Odroid XU has external pull ups for USB 3.0 over-current pins, so
disable the internal one.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201015182044.480562-4-krzk@kernel.org


Tested-by: Gabriel Ribba Esteva <gabriel.ribbae@gmail.com>

parent bd7e7ff5

arch/arm/boot/dts/exynos5410-odroidxu.dts

+10 −0

Original line number	Diff line number	Diff line
		@@ -638,6 +638,16 @@ &tmu_cpu3 {
		vtmu-supply = <&ldo10_reg>;
		};

		&usb3_0_oc {
		/* External pull up */
		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
		};

		&usb3_1_oc {
		/* External pull up */
		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
		};

		&usbdrd_dwc3_0 {
		dr_mode = "peripheral";
		};