The USB1 port on Tegra2 supports operation in host or device modes. On
Seaboard this is possible, so mark the port as OTG.

Signed-off-by: Simon Glass <s...@chromium.org>
---
 arch/arm/boot/dts/tegra-seaboard.dts |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/tegra-seaboard.dts 
b/arch/arm/boot/dts/tegra-seaboard.dts
index 876d5c9..dbf1c5a 100644
--- a/arch/arm/boot/dts/tegra-seaboard.dts
+++ b/arch/arm/boot/dts/tegra-seaboard.dts
@@ -112,6 +112,7 @@
 
        usb@c5000000 {
                nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
+               dr_mode = "otg";
        };
 
        gpio-keys {
-- 
1.7.7.3

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