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authorDave Parker <dparker@chromium.org>2013-07-03 15:35:36 -0700
committerChromeBot <chrome-bot@google.com>2013-07-03 20:52:34 -0700
commit6321de981146d2da32466c0aa335a89e85aba521 (patch)
tree56818a50e454037160c96560f10839a0257d4b7b /board/spring/board.h
parent5f30f40cb5a83bc900ce3400d6a5f3327bc96fdc (diff)
downloadchrome-ec-6321de981146d2da32466c0aa335a89e85aba521.tar.gz
haswell: Enable LTE module in S0
Note that the PP3300_LTE_EN signal does different things on different boards. On peppy/slippy it controls both LTE power and gates a wake interrupt to the PCH. On falco it just gates the wake interrupt; module power is tied to the DX rail. On all boards there is a separate DISABLE_L signal from the PCH. BUG=chrome-os-partner:20513 BRANCH=falco,peppy TEST=Manual. Verify module detectable via lsusb in S0. Verify power to module is disabled in S3. Signed-off-by: Dave Parker <dparker@chromium.org> Change-Id: I4984081009e4a1ce8ad8996e97f779c545829ce5 Reviewed-on: https://gerrit.chromium.org/gerrit/60941 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Commit-Queue: Dave Parker <dparker@chromium.org> Tested-by: Dave Parker <dparker@chromium.org>
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