The power button code is platform-independent. This change splits the
code out of the LM4 switch.c module so that a subseqent change to
STM32 platforms can start using it.
BUG=chrome-os-partner:18945
BRANCH=none
TEST=manual
1. Power+refresh+esc goes to recovery mode,
2. Press power button at recovery screen turns off.
3. With system off, power button turns system on.
4. Press power button for a second; screen locks.
5. Press power button while typing; blocks keystrokes while it's pressed.
6. Hold power button down for 8 sec; system forced to shutdown.
7. From EC console, with system on:
hostevent clear
hostevent -> event 0x04 is clear
press power button
hostevent -> event 0x04 is set
8. From EC console, with system off:
powerbtn -> system turns on
powerbtn 5000 -> system turns off, just like power button was held for 5 sec
Change-Id: If2a9b02514a201e1d03c857d128e2ccab51a16ef
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/49217
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Link uses LID_SWITCH_L but it means the same thing as LID_OPEN. Changing
it to LID_OPEN so that all boards use the same name.
No functional changes, just renaming.
BUG=chrome-os-partner:18343
TEST=build link, bds
BRANCH=none
Change-Id: I74893e1365ad3068f13e7fe948f1a54c6c6301bb
Signed-off-by: Vic Yang <victoryang@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/48893
Reviewed-by: Randall Spangler <rspangler@chromium.org>
This is now consistent with other boards.
No functional changes, just renaming,
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build link, bds
Change-Id: Ifd7c1ec608ab61f5f66800e91803ffafe1d944b6
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/48804
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
This will allow ARM code to use the same lid switch code (in a subsequent CL).
BUG=chrome-os-partner:18343
BRANCH=none
TEST=open lid; system boots. close lid; system suspends. open lid; resumes.
Change-Id: I83536a3ad24c4446dccf8a6b6e296756659070a8
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/47043
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
