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ec/google/chromec: Add BFIV, BFCT 

The flag EC_BATT_FLAG_CUT_OFF was added with the CL:
3704470: battery: Set battery cutoff flag
https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3704470

This flag is set in the ACPI memory mapped area when the command
`ectool batterycutoff` is issued so ACPI code can respond
appriopriately. This CL adds the flags to coreboot ACPI.

BRANCH=none
BUG=b:217911928
TEST=Boot nipperkin with low & no battery
TEST=Boot skyrim with low & no battery

Signed-off-by: Tim Van Patten <timvp@google.com>
Change-Id: I4e63ff4fc2d6b0ecf767a6bffd81f823c74c15bb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66803
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Tim Van Patten 2022-08-16 11:49:27 -06:00 committed by Raul Rangel
parent c826ba419f
commit d4f135d31b
1 changed files with 2 additions and 0 deletions
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2
src/ec/google/chromeec/acpi/emem.asl
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@ -33,6 +33,8 @@ BTEX, 1, // Battery Present
BFDC, 1, // Battery Discharging
BFCG, 1, // Battery Charging
BFCR, 1, // Battery Level Critical
BFIV, 1, // Invalid Battery Data
BFCT, 1, // Battery cutoff
Offset (0x4d),
BTCN, 8, // Battery Count
BTIX, 8, // Battery index