Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 05/12] ARM: dts: exynos: add USB DWC3 supplies to Chromebook Spring | Date | Sun, 23 Jan 2022 12:16:37 +0100 |
| |
Add required voltage regulators for USB DWC3 block on Exynos5250 Chromebook Spring board. Due to lack of board schematics, use same regulators as on Arndale board.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> --- arch/arm/boot/dts/exynos5250-spring.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts index e0feedcf54bb..138f51f974c7 100644 --- a/arch/arm/boot/dts/exynos5250-spring.dts +++ b/arch/arm/boot/dts/exynos5250-spring.dts @@ -553,4 +553,9 @@ &spi_1 { num-cs = <1>; }; +&usbdrd { + vdd10-supply = <&ldo15_reg>; + vdd33-supply = <&ldo12_reg>; +}; + #include "cros-ec-keyboard.dtsi" -- 2.32.0
| |