linux-kernel - [PATCH v2 2/4] dt: exynos5250: Enable support for generic USB 3.0 phy

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Message-id: <1386151747-3209-3-git-send-email-gautam.vivek@samsung.com>
Date:	Wed, 04 Dec 2013 15:39:05 +0530
From:	Vivek Gautam <gautam.vivek@...sung.com>
To:	linux-usb@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	devicetree-discuss@...ts.ozlabs.org
Cc:	linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
	gregkh@...uxfoundation.org, balbi@...com, rob.herring@...xeda.com,
	kgene.kim@...sung.com, kishon@...com, jg1.han@...sung.com,
	s.nawrocki@...sung.com, t.figa@...sung.com, jwerner@...omium.org,
	k.debski@...sung.com
Subject: [PATCH v2 2/4] dt: exynos5250: Enable support for generic USB 3.0 phy

Update device tree bindings for DWC3 controller and
USB 3.0 phy present on Exynos 5250 SoC, to start using
the phy driver based on generic phy framework.

Signed-off-by: Vivek Gautam <gautam.vivek@...sung.com>
---
 arch/arm/boot/dts/exynos5250.dtsi |   16 ++++++----------
 1 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 9db5047..7444717 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -475,22 +475,18 @@
 			compatible = "synopsys,dwc3";
 			reg = <0x12000000 0x10000>;
 			interrupts = <0 72 0>;
-			usb-phy = <&usb2_phy &usb3_phy>;
+			phys = <&usb3_phy>;
+			phy-names = "usb3-phy";
 		};
 	};
 
 	usb3_phy: usbphy@...00000 {
 		compatible = "samsung,exynos5250-usb3phy";
 		reg = <0x12100000 0x100>;
-		clocks = <&clock 1>, <&clock 286>;
-		clock-names = "ext_xtal", "usbdrd30";
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-
-		usbphy-sys {
-			reg = <0x10040704 0x8>;
-		};
+		clocks = <&clock 286>, <&clock 1>;
+		clock-names = "phy", "usb3phy_refclk";
+		samsung,syscon-phandle = <&pmu_syscon>;
+		#phy-cells = <0>;
 	};
 
 	usb@...10000 {
-- 
1.7.6.5

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