linux-kernel - [PATCH 3/3] dts: exynos5420-smdk5420: Add required VDD regulator supplies for usb

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Date:	Wed, 23 Apr 2014 20:59:29 +0530
From:	Vivek Gautam <gautam.vivek@...sung.com>
To:	linux-usb@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	devicetree@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	kgene.kim@...sung.com, stern@...land.harvard.edu, balbi@...com,
	jg1.han@...sung.com, av.tikhomirov@...sung.com
Subject: [PATCH 3/3] dts: exynos5420-smdk5420: Add required VDD regulator supplies for usb

Add required VDD 3.3V and VDD 1.0V regulator supplies to usb nodes.

Signed-off-by: Vivek Gautam <gautam.vivek@...sung.com>
---
 arch/arm/boot/dts/exynos5420-smdk5420.dts |   20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 96d99e1..323ce00 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -185,10 +185,30 @@
 		enable-active-high;
 	};
 
+	usb@...00000 {
+		vdd33-supply = <&ldo9_reg>;
+		vdd10-supply = <&ldo11_reg>;
+	};
+
 	phy@...00000 {
 		vbus-supply = <&usb300_vbus_reg>;
 	};
 
+	usb@...10000 {
+		vdd33-supply = <&ldo9_reg>;
+		vdd10-supply = <&ldo11_reg>;
+	};
+
+	usb@...20000 {
+		vdd33-supply = <&ldo9_reg>;
+		vdd10-supply = <&ldo11_reg>;
+	};
+
+	usb@...00000 {
+		vdd33-supply = <&ldo9_reg>;
+		vdd10-supply = <&ldo11_reg>;
+	};
+
 	phy@...00000 {
 		vbus-supply = <&usb301_vbus_reg>;
 	};
-- 
1.7.10.4

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