From: Thierry Reding <tred...@nvidia.com>
Override the compatible string of the first USB controller to enable
device mode.
Signed-off-by: Thierry Reding <tred...@nvidia.com>
Tested-by: Nicolas Chauvet <kwiz...@gmail.com>
Acked-by: Stephen Warren <swar...@nvidia.com>
---
arch/arm/boot/dts/tegra124-jetson-tk1.dts | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 7bacb2954f58..61873d642a45 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1722,7 +1722,7 @@
lanes {
usb2-0 {
- nvidia,function = "xusb";
+ nvidia,function = "snps";
status = "okay";
};
@@ -1829,6 +1829,16 @@
};
};
+ usb@7d000000 {
+ compatible = "nvidia,tegra124-udc";
+ status = "okay";
+ dr_mode = "peripheral";
+ };
+
+ usb-phy@7d000000 {
+ status = "okay";
+ };
+
/* mini-PCIe USB */
usb@7d004000 {
status = "okay";
--
2.13.3
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