arm64: dts: rockchip: set stdout-path on helios64

set the default output path to uart2

Signed-off-by: Dennis Gilmore <dgilmore@redhat.com>
Link: https://lore.kernel.org/r/20210715025635.70452-2-dgilmore@redhat.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
index 738cfd2..d911a9a 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts
@@ -43,6 +43,10 @@
                vin-supply = <&vcc3v3_sys_s3>;
        };
 
+       chosen {
+               stdout-path = "serial2:1500000n8";
+       };
+
        clkin_gmac: external-gmac-clock {
                compatible = "fixed-clock";
                clock-frequency = <125000000>;