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authorDaisuke Nojiri <dnojiri@chromium.org>2015-02-17 13:35:20 -0800
committerPatrick Georgi <pgeorgi@google.com>2015-04-17 10:10:52 +0200
commitf0d038f469b1b7aa0e22bc214be1a6c9bc554ae4 (patch)
treee9de781de7451368ae4843db5feb3850e331025d /util/amdtools
parent7dcc48b75d1e2dc67a0543ac58f1a846ad7aadba (diff)
downloadcoreboot-f0d038f469b1b7aa0e22bc214be1a6c9bc554ae4.tar.xz
flash: use two bytes of device ID to identify stmicro chips
stmicro flash chips use 2 bytes as a device id: upper byte for memory type and lower byte for capacity. with this change, we will use all 2 bytes to identify a chip. BUG=none BRANCH=broadcom-firmware TEST=booted purin and verified n25q256a was identified. Change-Id: I8f382eddc4fa70d3deceb4f9d2e82026a7025629 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 12f70a1d4b7e1142afec9ce097c4a21b6225f66e Original-Change-Id: Id3378a77318fabb74ddb30f1a9549010636872ba Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chrome-internal-review.googlesource.com/199387 Original-Reviewed-by: Corneliu Doban <cdoban@broadcom.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Daisuke Nojiri <dnojiri@google.com> Original-Tested-by: Daisuke Nojiri <dnojiri@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/251305 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/9774 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
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