[U-Boot] [PATCH 2/2] arm: mxs: Add serial console support into SPL

[Marek Vasut]

On Wednesday, April 02, 2014 at 10:44:12 AM, Stefano Babic wrote:
> On 01/04/2014 10:47, Marek Vasut wrote:
> > On Tuesday, April 01, 2014 at 10:34:38 AM, Stefano Babic wrote:
> >> On 19/03/2014 02:21, Marek Vasut wrote:
> >>> Add support for serial console into the i.MX23/i.MX28 SPL. A full,
> >>> uncrippled serial console support comes very helpful when debugging
> >>> various spectacular hardware bringup issues early in the process.
> >>> Because we do not use SPL framework, but have our own minimalistic
> >>> SPL, which is compatible with the i.MX23/i.MX28 BootROM, we do not
> >>> use preloader_console_init(), but instead use a similar function to
> >>> start the console. Nonetheless, to avoid blowing up the size of the
> >>> SPL binary, this support is enabled only if CONFIG_SPL_SERIAL_SUPPORT
> >>> is defined, which is disabled by default.
> >>> 
> >>> Signed-off-by: Marek Vasut <marex at denx.de>
> >>> Cc: Stefano Babic <sbabic at denx.de>
> >>> ---
> >> 
> >> Applied after fixing warning:
> >> 
> >> arch/arm/cpu/arm926ejs/mxs/spl_boot.c:22:13: warning: 'bdata' defined
> >> but not used
> > 
> > Tsk, stupid me. Thanks!
> 
> No, stupid me ! I pushed the tree before fixing your patch. I had to add
> the simple fix as separate commit, it was not my intention.

Everything is crap! (TM) :-)

Best regards,
Marek Vasut