[U-Boot] [PATCHv4 3/9] arm: colibri-vf: Enable serial support

[Bhuvanchandra DV]

- Enable lpuart support on Toradex Colibri VF50/VF61
- Use UART0 for stdout.

Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv at toradex.com>
Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
---
 arch/arm/dts/vf-colibri.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/dts/vf-colibri.dtsi b/arch/arm/dts/vf-colibri.dtsi
index f005339..dc52748 100644
--- a/arch/arm/dts/vf-colibri.dtsi
+++ b/arch/arm/dts/vf-colibri.dtsi
@@ -5,6 +5,12 @@
  */
 #include "vf.dtsi"
 
+/ {
+	chosen {
+		stdout-path = &uart0;
+	};
+};
+
 &dspi1 {
 	status = "okay";
 	bus-num = <1>;
@@ -14,3 +20,7 @@
 		spi-max-frequency = <50000000>;
 	};
 };
+
+&uart0 {
+	status = "okay";
+};
-- 
2.7.0