[U-Boot] [PATCH] arm: dts: imx: add aliases for usbotg nodes

[Alexey Ignatov <lexszero@gmail.com>]

Aliases must be present for USB gadget with DM_USB. Without this,
usb_setup_ehci_gadget() fails because it can't find required devices
in UCLASS_USB.

Signed-off-by: Alexey Ignatov <lexszero@gmail.com>
---
 arch/arm/dts/imx6qdl.dtsi | 1 +
 arch/arm/dts/imx6sll.dtsi | 2 ++
 arch/arm/dts/imx6sx.dtsi  | 2 ++
 arch/arm/dts/imx6ul.dtsi  | 2 ++
 arch/arm/dts/imx6ull.dtsi | 2 ++
 5 files changed, 9 insertions(+)

diff --git a/arch/arm/dts/imx6qdl.dtsi b/arch/arm/dts/imx6qdl.dtsi
index b13b0b2db8..1253d14b18 100644
--- a/arch/arm/dts/imx6qdl.dtsi
+++ b/arch/arm/dts/imx6qdl.dtsi
@@ -46,6 +46,7 @@
 		spi3 = &ecspi4;
 		usbphy0 = &usbphy1;
 		usbphy1 = &usbphy2;
+		usb0 = &usbotg1;
 	};
 
 	clocks {
diff --git a/arch/arm/dts/imx6sll.dtsi b/arch/arm/dts/imx6sll.dtsi
index 349c47a03a..95c04edfb7 100644
--- a/arch/arm/dts/imx6sll.dtsi
+++ b/arch/arm/dts/imx6sll.dtsi
@@ -37,6 +37,8 @@
 		spi4 = &ecspi4;
 		usbphy0 = &usbphy1;
 		usbphy1 = &usbphy2;
+		usb0 = &usbotg1;
+		usb1 = &usbotg2;
 	};
 
 	cpus {
diff --git a/arch/arm/dts/imx6sx.dtsi b/arch/arm/dts/imx6sx.dtsi
index 1a473e83ef..99e8f0a4df 100644
--- a/arch/arm/dts/imx6sx.dtsi
+++ b/arch/arm/dts/imx6sx.dtsi
@@ -47,6 +47,8 @@
 		spi4 = &ecspi5;
 		usbphy0 = &usbphy1;
 		usbphy1 = &usbphy2;
+		usb0 = &usbotg1;
+		usb1 = &usbotg2;
 	};
 
 	cpus {
diff --git a/arch/arm/dts/imx6ul.dtsi b/arch/arm/dts/imx6ul.dtsi
index c5c05fdccc..0b27ba85a0 100644
--- a/arch/arm/dts/imx6ul.dtsi
+++ b/arch/arm/dts/imx6ul.dtsi
@@ -45,6 +45,8 @@
 		spi3 = &ecspi4;
 		usbphy0 = &usbphy1;
 		usbphy1 = &usbphy2;
+		usb0 = &usbotg1;
+		usb1 = &usbotg2;
 	};
 
 	cpus {
diff --git a/arch/arm/dts/imx6ull.dtsi b/arch/arm/dts/imx6ull.dtsi
index 65950e8019..61ce305428 100644
--- a/arch/arm/dts/imx6ull.dtsi
+++ b/arch/arm/dts/imx6ull.dtsi
@@ -44,6 +44,8 @@
 		spi3 = &ecspi4;
 		usbphy0 = &usbphy1;
 		usbphy1 = &usbphy2;
+		usb0 = &usbotg1;
+		usb1 = &usbotg2;
 	};
 
 	cpus {
-- 
2.12.2