ARM: dts: meson6: atv1200: add the /chosen/stdout-path property

Support for Meson6 SoCs is currently very limited. It's often unclear
why such a device does not boot. To debug this the "earlycon" kernel
parameter can be used (without any arguments). However, this requires
the board to define a /chosen/stdout-path property in it's .dts.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm/boot/dts/meson6-atv1200.dts b/arch/arm/boot/dts/meson6-atv1200.dts
index 9444b0d9628f3b08c3fec2ffcbbfaa45af17fa08..fc48cff71ddfd48e720b2f7a6d54090216d72398 100644 (file)
--- a/arch/arm/boot/dts/meson6-atv1200.dts
+++ b/arch/arm/boot/dts/meson6-atv1200.dts
@@ -56,6 +56,10 @@
                serial0 = &uart_AO;
        };
 
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+
        memory {
                reg = <0x40000000 0x80000000>;
        };