[U-Boot] Revert "console: simplify puts()"

[Tom Rini]

On Sat, Nov 04, 2017 at 04:14:09PM +0100, Soeren Moch wrote:

> This reverts commit c61d0009feb966e0e93254a8c435a1889085e6b8.
> 
> A tbs2910 board user reported a very slow console frambuffer as
> regression in current u-boot. I could bisect this down to the
> above mentioned commit.
> 
> This revert brings back the fast framebuffer console (one
> cache flush per string in puts(), not after each char).
> 
> Reported-by: Uwe Scheffler <scheffler.u at web.de>
> Signed-off-by: Soeren Moch <smoch at web.de>
> Tested-by: Uwe Scheffler <scheffler.u at web.de>
> Reviewed-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/master, thanks!

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: not available
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20171112/51a44a5d/attachment.sig>