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

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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>
This commit is contained in:
Krzysztof Kozlowski 2020-10-15 20:20:44 +02:00
parent bd7e7ff56f
commit 4b6533c04a
1 changed files with 10 additions and 0 deletions

10
arch/arm/boot/dts/exynos5410-odroidxu.dts
View File

@ -638,6 +638,16 @@
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";
};