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Subject[PATCH 04/12] ARM: dts: exynos: add USB DWC3 supplies to Chromebook Snow
Date
Add required voltage regulators for USB DWC3 block on Exynos5250
Chromebook Snow 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-snow-common.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
index 2335c4687349..ccb32d53d598 100644
--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
@@ -698,6 +698,11 @@ &spi_1 {
cs-gpios = <&gpa2 5 GPIO_ACTIVE_HIGH>;
};

+&usbdrd {
+ vdd10-supply = <&ldo15_reg>;
+ vdd33-supply = <&ldo12_reg>;
+};
+
&usbdrd_dwc3 {
dr_mode = "host";
};
--
2.32.0
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