arm/dt: add basic usb nodes to tegra device trees
For now they are a minimal binding. It needs to be amended with
vendor-specific settings for phy setup and link tuning, etc.
v2: Added bindings specification and phy_type properties
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/boot/dts/tegra-seaboard.dts b/arch/arm/boot/dts/tegra-seaboard.dts
index a72299b..88c682a 100644
--- a/arch/arm/boot/dts/tegra-seaboard.dts
+++ b/arch/arm/boot/dts/tegra-seaboard.dts
@@ -29,4 +29,8 @@
sdhci@c8000600 {
support-8bit;
};
+
+ usb@c5000000 {
+ nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
+ };
};