sunxi: Import changes from A13 SDK
sunxi a13: Clean up config
sunxi a13: Update to set ram size & machid correct
boards: fix sun4i_sd declaration

Signed-off-by: Alejandro Mery <amery@geeks.cl>
Fix missing space in default kernel arguments.

Signed-off-by: Michal Suchanek <hramrach@gmail.com>
sunxi:Fix ATAG parameters with 'boota' command.

This allows android kernel work without CONFIG_SUNXI_IGNORE_ATAG_MEM hack
sunxi:Fix incorrect #ifdef

This causes u-boot not to compile if CONFIG_SUN5I is defined
sunxi:Fix SD_CARD UART functionality
sunxi:sun5i config should have CONFIG_SUN5I
sunxi:Fix freeze with sun5i device

This fixes freeze after "Starting kernel ..." print