On Sun, Aug 06, 2017 at 08:55:02PM +0700, Bui Duc Phuc (Fukuda) wrote:
> From: Bui Duc Phuc <phucduc.bui@xxxxxxxxx>
>
> After the kernel boot, the login prompt doesn't appear.
> This patch will add console parametters to bootargs to fix it.
>
> Signed-off-by: Bui Duc Phuc <phucduc.bui@xxxxxxxxx>
> ---
> arch/arm/boot/dts/r8a7740-armadillo800eva.dts | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
> index 1788e18..d383b37 100644
> --- a/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
> +++ b/arch/arm/boot/dts/r8a7740-armadillo800eva.dts
> @@ -24,7 +24,8 @@
> };
>
> chosen {
> - bootargs = "earlyprintk ignore_loglevel root=/dev/nfs ip=dhcp rw";
> + bootargs = "console=tty0 console=ttySC0,115200 earlyprintk
> + ignore_loglevel root=/dev/nfs ip=dhcp rw";
> stdout-path = "serial0:115200n8";
> };
Hi,
this feels wrong. My understanding is that stdout-path should be enough
to get the console.
