arm64: dts: rockchip: add chosen node on rk3399-sapphire

In order to use earlycon, the stdout-path property needs to be set
in the chosen node.

Signed-off-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
index 90d813b..561fe66 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
@@ -11,6 +11,10 @@
 / {
        compatible = "rockchip,rk3399-sapphire", "rockchip,rk3399";
 
+       chosen {
+               stdout-path = "serial2:1500000n8";
+       };
+
        backlight: backlight {
                compatible = "pwm-backlight";
                brightness-levels = <