[PATCH v2 07/14] ARM: STi: DT: STiH407: Add usb2 picophy dt nodes

[Peter Griffin]

This patch adds the dt nodes for the usb2 picophy found on the stih407
device family. It is used on stih407 by the dwc3 usb3 controller when
controlling usb2/1.1 devices.

Signed-off-by: Peter Griffin <peter.griffin at linaro.org>
---
 arch/arm/boot/dts/stih407.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 50637f5..4ce1f07 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -275,5 +275,17 @@
 
 			status = "disabled";
 		};
+
+		usb2_picophy0: usbpicophy at 0 {
+			compatible = "st,stih407-usb2-phy";
+			reg = <0xf8 0x04>,	/* syscfg 5062 */
+			      <0xf4 0x04>;	/* syscfg 5061 */
+			reg-names = "param", "ctrl";
+			#phy-cells = <0>;
+			st,syscfg = <&syscfg_core>;
+			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+				 <&picophyreset STIH407_PICOPHY0_RESET>;
+			reset-names = "global", "port";
+		};
 	};
 };
-- 
1.9.1