uboot-phytec

ide: Add printf format string for CONFIG_SYS_64BIT_LBA option

The size of an LBA type changes depending on this option. We need to
use a different printf() string in each case, so create a define for
this.

Signed-off-by: Gabe Black <gabeblack@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>