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Subject[PATCH 09/12] ARM: dts: exynos: add USB DWC3 supplies to SMDK5420
Date
Add required voltage regulators for USB DWC3 block on Exynos5420
SMDK5420 board. Due to lack of board schematics, use same
regulators as on ArndaleOcta board.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
arch/arm/boot/dts/exynos5420-smdk5420.dts | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index a4f0e3ffedbd..69ce3e430863 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -407,6 +407,16 @@ &rtc {
clock-names = "rtc", "rtc_src";
};

+&usbdrd3_0 {
+ vdd10-supply = <&ldo11_reg>;
+ vdd33-supply = <&ldo9_reg>;
+};
+
+&usbdrd3_1 {
+ vdd10-supply = <&ldo11_reg>;
+ vdd33-supply = <&ldo9_reg>;
+};
+
&usbdrd_phy0 {
vbus-supply = <&usb300_vbus_reg>;
};
--
2.32.0
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