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[V3,3/4] ARM: dts: Add usb2phy support on exynos5420

Message ID 1400498356-26803-4-git-send-email-vikas.sajjan@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Vikas Sajjan May 19, 2014, 11:19 a.m. UTC 
From: Vivek Gautam <gautam.vivek@samsung.com>

Add required device node for usb2phy to let enable USB 2.0
support.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
---
 arch/arm/boot/dts/exynos5420.dtsi |   10 ++++++++++
 1 file changed, 10 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index f9b051b..2eb00cb 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -838,4 +838,14 @@ 
 		samsung,pmu-syscon = <&pmu_system_controller>;
 		#phy-cells = <1>;
 	};
+
+	usb2_phy: phy@12130000 {
+		compatible = "samsung,exynos5250-usb2-phy";
+		reg = <0x12130000 0x100>;
+		clocks = <&clock CLK_USBH20>, <&clock CLK_SCLK_USBPHY300>;
+		clock-names = "phy", "ref";
+		#phy-cells = <1>;
+		samsung,sysreg-phandle = <&sysreg_system_controller>;
+		samsung,pmureg-phandle = <&pmu_system_controller>;
+	};
 };