From: Thierry Reding <treding@xxxxxxxxxx>
Override the compatible string of the first USB controller to enable
device mode.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
arch/arm/boot/dts/tegra124-jetson-tk1.dts | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
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";
--
2.8.3
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