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authorTodd Broch <tbroch@chromium.org>2014-06-06 17:03:49 -0700
committerMarc Jones <marc.jones@se-eng.com>2015-01-04 00:12:55 +0100
commitcb2351ea1f24c89adc6b83d7efc94d00e59dcba8 (patch)
tree35e277f8d03cd115c72e4a81e5f33fe24d20f52f /util/nvramtool/nvramtool.spec
parent8ec74a39fa6b5a4a216a837f1ff8f2e8c8b7436b (diff)
downloadcoreboot-cb2351ea1f24c89adc6b83d7efc94d00e59dcba8.tar.xz
nyan: Ignore the recovery GPIO.
CrOS devices with Chromeos EC need only use hostevent to communicate recovery assertion to the BIOS. This CL removes wired GPIO from determining recovery as it appears under certain conditions (cold reset) the internal PU on the AP isn't strong enough and therefore the value is sometimes seen as asserted. BRANCH=none BUG=chrome-os-partner:29333 TEST=compiles & BIOS no longer responds to rec_mode GPIO during boot. Original-Change-Id: Ib220cfa5f5bfe7193d555bfd32c0444b063d00f2 Original-Signed-off-by: Todd Broch <tbroch@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/202996 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Original-Reviewed-by: Tom Warren <twarren@nvidia.com> (cherry picked from commit d9927bcd67b0fb069fde231314e654d727092282) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I6e086cbabc884f18deb2791a0f897e332b31032f Reviewed-on: http://review.coreboot.org/8042 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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