SPI: Fix Eon support
The Eon SPI25 code had a number of issues:
- fix page write calculation
- fix erase segment
- fix id check
- fix sector size
- make commands EN25 generic
This make the code similar to other SPI25 devices used in coreboot.
BUG=chrome-os-partner:25907
BRANCH=baytrail(rambi)
TEST=Read and write MRC and ELOG on Glimmer with Eon device.
Original-Change-Id: Id83d94b7ae5ea1610804a943c657d95a29dc6247
Original-Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/197881
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
(cherry picked from commit 090a8e4352890c43209bd17acc41281a3af89f16)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Conflicts:
src/drivers/spi/eon.c
Change-Id: I7667eab28b850790d92a591c869788d51c26a56c
Reviewed-on: https://chromium-review.googlesource.com/198323
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Commit-Queue: Marc Jones <marc.jones@se-eng.com>
Tested-by: Marc Jones <marc.jones@se-eng.com>
1 file changed
