[PATCH 0/2] ARM: earlycon: Fix <CR><LF><CR> end-of-line

Russell King - ARM Linux linux at armlinux.org.uk
Wed Sep 27 04:52:55 PDT 2017


On Wed, Sep 27, 2017 at 01:49:27PM +0200, Alexander Sverdlin wrote:
> Since very beginning the early serial console on ARM produces <CR><LF><CR>
> line terminator. There are couple of problems connected:
> 1. C function early_write() adds <CR> to each <LF> even though underlying
>    Assembler printch() does this already
> 2. printch() adds <CR> *after* <LF>, not before, as it is usually being done

You omit to say why you want this change...

-- 
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up
According to speedtest.net: 8.21Mbps down 510kbps up



More information about the linux-arm-kernel mailing list