tree 49f3256077e63785fc7ed096172175c34f1a608a
parent e92c532be4a55e859e9e589572b2e2ea33960fad
author Andy Yan <andy.yan@rock-chips.com> 1500889921 +0800
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1501160344 +0200

rockchip: use puts instead of printf when back to bootrom

printf will increase the code size more than 1kb, but platform
like rk3036 has no enough space for it.

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>