[U-Boot] [PATCH 3/6] sunxi: video: Add cfb console driver for sunxi

[Ian Campbell <ijc@hellion.org.uk>]

On Sun, 2014-11-16 at 11:35 +0000, Ian Campbell wrote:
> On Fri, 2014-11-14 at 17:54 +0100, Hans de Goede wrote:
> > +/* this is needed so the above will actually do something */
> > +#define CONFIG_SYS_CONSOLE_IS_IN_ENV
> > [...] 
> > +#ifdef CONFIG_VIDEO
> > +#define CONSOLE_ENV_SETTINGS \
> > +	"stdin=serial\0" \
> > +	"stdout=serial,vga\0" \
> > +	"stderr=serial,vga\0"
> > +#else
> > +#define CONSOLE_ENV_SETTINGS
> 
> Now that CONFIG_SYS_CONSOLE_IS_IN_ENV is set do we need to either say
> something here and/or provide the overwrite_console() hook?
> 
> Perhaps something along the lines of:
>         #ifdef CONFIG_VIDEO
>         #define CONSOLE_ENV_VGA_SETTINGS ",vga"
>         #endif
>         
>         #define CONSOLE_ENV_SETTINGS \
>         	"stdin=serial\0" \
>         	"stdout=serial" CONSOLE_ENV_VGA_SETTINGS "\0" \
>         	"stderr=serial" CONSOLE_ENV_VGA_SETTINGS "\0"
>          
> Has this been tested on a serial-only board?

Forgot to say: all the rest looks fine to me and/or I'm satisfied if
Anatolij is.

Ian