From: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx> The SPRD serial driver need to know which serial port would be used as console in an early period during initialization, otherwise console init would fail since we added this feature[1]. So this patch add console to command line via devicetree. [1] https://lore.kernel.org/lkml/20190826072929.7696-4-zhang.lyra@xxxxxxxxx/ Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx> --- I guess no comments on this, so resending this and add soc@xxxxxxxxxx, hope Arnd or Olof can help to merge into arch_arm tree. Thanks, Chunyan --- arch/arm64/boot/dts/sprd/sp9863a-1h10.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts b/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts index 2047f7a74265..510f65f4d8b8 100644 --- a/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts +++ b/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts @@ -28,7 +28,7 @@ chosen { stdout-path = "serial1:115200n8"; - bootargs = "earlycon"; + bootargs = "earlycon console=ttyS1"; }; }; -- 2.20.1
