On Fri, Jun 15, 2018 at 2:12 PM, Adam Ford <aford...@gmail.com> wrote:
> Newer kernels have moved from ttyO0 to ttyS0, and when booting
> it drops a notice:
This will break on older kernels or kernels that haven't made the move
from the omap-serial to the 8250_omap kernel.
> WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
> This ensures that you still see kernel messages. Please
> update your kernel commandline.
>
> This patch updates the console to use ttyS0 and eliminate the
> chatter.
>
> Signed-off-by: Adam Ford <aford...@gmail.com>
>
> diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
> index cde61f2fd7..7b8f402e14 100644
> --- a/include/configs/omap3_logic.h
> +++ b/include/configs/omap3_logic.h
> @@ -92,7 +92,7 @@
> "fi; " \
> "else run defaultboot; fi\0" \
> "defaultboot=run mmcramboot\0" \
> - "consoledevice=ttyO0\0" \
> + "consoledevice=ttyS0\0" \
> "setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
> "dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
> "rotation=0\0" \
> --
> 2.17.1
>
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