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authorGeorge Cherian <george.cherian@ti.com>2014-10-21 13:41:19 +0300
committerTony Lindgren <tony@atomide.com>2014-11-10 14:27:35 -0800
commit95cc6af8200665f3490e3e836dc9c6ac058c9422 (patch)
treef7d4805c50bfaa892cb74e91d57055895bb97c39 /arch/arm
parent6b14eb4705d65befdb055998b017bb7a3bb7dff4 (diff)
ARM: dts: dra72-evm: Enable USB support for dra72-evm.
Add USB data and pinctrl for USB. Signed-off-by: George Cherian <george.cherian@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/dra72-evm.dts24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 6f5417a8b83f..ad6ec4ae0a25 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -53,6 +53,18 @@
0xd8 (PIN_INPUT | MUX_MODE0) /* gpmc_wait0 */
>;
};
+
+ 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 {
@@ -257,3 +269,15 @@
};
};
};
+
+&usb1 {
+ dr_mode = "peripheral";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_pins>;
+};
+
+&usb2 {
+ dr_mode = "host";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb2_pins>;
+};