[PATCH v2 1/2] ARM: Exynos5250: Enabling samsung-usbphy driver

Vivek Gautam gautam.vivek at samsung.com
Wed Jan 23 02:31:19 EST 2013


Adding usbphy node for Exynos5250 along with the
necessary device data to be parsed.

Signed-off-by: Vivek Gautam <gautam.vivek at samsung.com>
---
 arch/arm/boot/dts/exynos5250.dtsi |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 30485de..610e338 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -275,6 +275,21 @@
 		#size-cells = <0>;
 	};
 
+	usbphy at 12130000 {
+		compatible = "samsung,exynos5250-usbphy";
+		reg = <0x12130000 0x100>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		usbphy-sys {
+			      /* USB device and host PHY_CONTROL registers */
+			reg = <0x10040704 0x8>,
+			      /* USB2.0 PHY configuration register */
+			      <0x10050230 0x4>;
+		};
+	};
+
 	amba {
 		#address-cells = <1>;
 		#size-cells = <1>;
-- 
1.7.6.5



More information about the devicetree-discuss mailing list