linux-kernel - [PATCH 2/7] arm: dts: exynos: add vbus regulator to USB2 phy nodes

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Date:	Fri, 21 Aug 2015 14:38:38 +0200
From:	Marek Szyprowski <m.szyprowski@...sung.com>
To:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org
Cc:	Marek Szyprowski <m.szyprowski@...sung.com>,
	Robert Baldyga <r.baldyga@...sung.com>,
	John Youn <johnyoun@...opsys.com>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Kukjin Kim <kgene@...nel.org>
Subject: [PATCH 2/7] arm: dts: exynos: add vbus regulator to USB2 phy nodes

Exynos USB2 PHY driver now supports VBUS regulator, so add it to all
boards which have it available. This also fixes commit
7eec1266751bd3a25e35ce88686634c768fedc24 ("ARM: dts: Add Maxim 77693
PMIC to exynos4412-trats2"), which added new regulators to Trats2 board,
but without linking them to the consumers.

Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
---
 arch/arm/boot/dts/exynos3250-monk.dts           | 1 +
 arch/arm/boot/dts/exynos3250-rinato.dts         | 1 +
 arch/arm/boot/dts/exynos4210-trats.dts          | 2 +-
 arch/arm/boot/dts/exynos4210-universal_c210.dts | 2 +-
 arch/arm/boot/dts/exynos4412-trats2.dts         | 1 +
 5 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 540a0adf2be6..35b39d2255d3 100644
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -161,6 +161,7 @@
 };
 
 &exynos_usbphy {
+	vbus-supply = <&safeout_reg>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 41a5fafb9aa9..23623cd3ebd9 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -153,6 +153,7 @@
 
 &exynos_usbphy {
 	status = "okay";
+	vbus-supply = <&safeout_reg>;
 };
 
 &hsotg {
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index ba34886f8b65..01d38f2145b9 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -251,6 +251,7 @@
 
 &exynos_usbphy {
 	status = "okay";
+	vbus-supply = <&safe1_sreg>;
 };
 
 &fimd {
@@ -448,7 +449,6 @@
 
 			safe1_sreg: ESAFEOUT1 {
 			     regulator-name = "SAFEOUT1";
-			     regulator-always-on;
 			};
 
 			safe2_sreg: ESAFEOUT2 {
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index eb379526e234..2c04297825fe 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -248,6 +248,7 @@
 
 &exynos_usbphy {
 	status = "okay";
+	vbus-supply = <&safeout1_reg>;
 };
 
 &fimd {
@@ -486,7 +487,6 @@
 
 			safeout1_reg: ESAFEOUT1 {
 				regulator-name = "SAFEOUT1";
-				regulator-always-on;
 			};
 
 			safeout2_reg: ESAFEOUT2 {
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 2a1ebb76ebe0..50a5e8a85283 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -391,6 +391,7 @@
 };
 
 &exynos_usbphy {
+	vbus-supply = <&esafeout1_reg>;
 	status = "okay";
 };
 
-- 
1.9.2

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