Adds a header with JEDEC SFDP v1.0 (JESD216) & v1.5 (JESD216A)
encoding and decoding support to enable a part agnostic Serial NOR
Flash driver.
BRANCH=none
BUG=none
TEST=Tested through the spi_nor driver
Change-Id: I00b3f0434bfb8582aebad7cd0682445980b57773
Signed-off-by: Ewout van Bekkum <ewout@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/321921
Reviewed-by: Bill Richardson <wfrichar@chromium.org>