[PATCH v4 7/7] dts: dra7-evm: add USB support

[Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>]

From: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>

Add USB pinmux information and USB modes
for the USB controllers.

CC: Benoît Cousson <bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
Reviewed-by: Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>
Signed-off-by: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>
---
 arch/arm/boot/dts/dra7-evm.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 5babba0..222a7fa 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -93,6 +93,18 @@
 			0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */
 		>;
 	};
+
+	usb1_pins: pinmux_usb1_pins {
+                pinctrl-single,pins = <
+			0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
+                >;
+        };
+
+	usb2_pins: pinmux_usb2_pins {
+                pinctrl-single,pins = <
+			0x284 (PIN_INPUT_SLEW | MUX_MODE0) /* usb2_drvvbus */
+                >;
+        };
 };
 
 &i2c1 {
@@ -273,3 +285,15 @@
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
+
+&usb1 {
+	dr_mode = "peripheral";
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins>;
+};
+
+&usb2 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb2_pins>;
+};
-- 
1.8.3.2


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