diff mbox

[RFC,5/5] ARM: tegra: Enable UDC on Jetson TK1

Message ID 20160526154005.11558-6-thierry.reding@gmail.com
State Deferred
Headers show

Commit Message

Thierry Reding May 26, 2016, 3:40 p.m. UTC 
From: Thierry Reding <treding@nvidia.com>

Override the compatible string of the first USB controller to enable
device mode.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/arm/boot/dts/tegra124-jetson-tk1.dts | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 941f36263c8f..30e92cc85b86 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1726,7 +1726,7 @@ 
 
 				lanes {
 					usb2-0 {
-						nvidia,function = "xusb";
+						nvidia,function = "snps";
 						status = "okay";
 					};
 
@@ -1833,6 +1833,17 @@ 
 		};
 	};
 
+	usb@0,7d000000 {
+		compatible = "nvidia,tegra124-udc";
+		status = "okay";
+		dr_mode = "otg";
+	};
+
+	usb-phy@0,7d000000 {
+		status = "okay";
+		dr_mode = "otg";
+	};
+
 	/* mini-PCIe USB */
 	usb@0,7d004000 {
 		status = "okay";