diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2020-10-15 21:20:44 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-10-26 21:52:35 +0300 |
| commit | 4b6533c04ad97abeb6011f3028005aa62bb7737b (patch) | |
| tree | 257ac76c43aa6111d12764fbdd4031858e8b5f3c | |
| parent | bd7e7ff56feea7810df900fb09c9741d259861d9 (diff) | |
| download | linux-4b6533c04ad97abeb6011f3028005aa62bb7737b.tar.xz | |
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>
| -rw-r--r-- | arch/arm/boot/dts/exynos5410-odroidxu.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts index bd1d8499a108..dd300cea6a20 100644 --- a/arch/arm/boot/dts/exynos5410-odroidxu.dts +++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts @@ -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"; }; |