soc/mediatek/mt8183: Compress calibration blob with LZ4

The DRAM calibration blob can be compressed using pre-RAM algorithm
(currently LZ4), which will save ~12ms in boot time.

On Kodama, boot time difference:
 Before: 1,082,711
 After:  1,070,309

BUG=b:139099592,b:117953502
TEST=build and boot, cbfstool coreboot.rom print -v (see dram compressed)
BRANCH=kukui

Change-Id: Ic3bd49d67ee6f80a0e4d8f6945744642611edf64
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36054
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>

0 files changed, 0 insertions, 0 deletions