From ebbb07b8d349fc2eccb67780850d2d1bbfc918d6 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sun, 23 Jan 2022 12:16:35 +0100 Subject: [PATCH] ARM: dts: exynos: add USB DWC3 supplies to SMDK5250 Add required voltage regulators for USB DWC3 block on Exynos5250 SMDK5250 board. Due to lack of board schematics, use same regulators as on Arndale board. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220123111644.25540-4-krzysztof.kozlowski@canonical.com --- arch/arm/boot/dts/exynos5250-smdk5250.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts index 39bbe18145cf2..53670383d6070 100644 --- a/arch/arm/boot/dts/exynos5250-smdk5250.dts +++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts @@ -417,3 +417,8 @@ samsung,pin-drv = ; }; }; + +&usbdrd { + vdd10-supply = <&ldo15_reg>; + vdd33-supply = <&ldo12_reg>; +}; -- 2.30.2