ARM: dts: vf-colibri: add USB regulators

Add structure of USB supply logic. The USB hosts power enable
regulator is needed to control VBUS supply on the Colibri carrier
board.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi
index 43e7539daf5c..82f5728be5c9 100644
--- a/arch/arm/boot/dts/vf-colibri.dtsi
+++ b/arch/arm/boot/dts/vf-colibri.dtsi
@@ -176,5 +176,11 @@
                                 VF610_PAD_PTD3__UART2_CTS               0x21a1
                         >;
                 };
+
+                pinctrl_usbh1_reg: gpio_usb_vbus {
+                        fsl,pins = <
+                                VF610_PAD_PTD4__GPIO_83                 0x22ed
+                        >;
+                };
         };
 };