ARM: tegra: Add new DT property to USB node.
As Tegra USB host driver is using instance number for resetting
PORT0 twice, adding a new DT property for handling this.
Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index d665a67..88cf833 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -407,6 +407,7 @@
phy_type = "utmi";
nvidia,has-legacy-mode;
clocks = <&tegra_car 22>;
+ nvidia,needs-double-reset;
status = "disabled";
};