ARM: tegra: colibri_t20: use high speed uart driver

Use high speed UART driver compatible nvidia,tegra20-hsuart.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm/boot/dts/tegra20-colibri.dtsi b/arch/arm/boot/dts/tegra20-colibri.dtsi
index aa2ca3d..86bfe77 100644 (file)
--- a/arch/arm/boot/dts/tegra20-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri.dtsi
@@ -423,6 +423,14 @@
                        <&gpio TEGRA_GPIO(P, 0) GPIO_ACTIVE_HIGH>;
        };
 
+       serial@70006040 {
+               compatible = "nvidia,tegra20-hsuart";
+       };
+
+       serial@70006300 {
+               compatible = "nvidia,tegra20-hsuart";
+       };
+
        nand-controller@70008000 {
                status = "okay";