diff options
| author | Tim Van Patten <timvp@google.com> | 2022-08-16 11:49:27 -0600 |
|---|---|---|
| committer | Raul Rangel <rrangel@chromium.org> | 2022-08-17 21:49:41 +0000 |
| commit | d4f135d31bd2f4e4f24555e632ad0e8e8b06082b (patch) | |
| tree | a0104b1055f1ca87f4cc699595dc41696e981764 /src/ec | |
| parent | c826ba419f06f9df9cded8e60633253ddc7b60ff (diff) | |
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>
Diffstat (limited to 'src/ec')
| -rw-r--r-- | src/ec/google/chromeec/acpi/emem.asl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/acpi/emem.asl b/src/ec/google/chromeec/acpi/emem.asl index 613d027bf0..3eec35eadf 100644 --- a/src/ec/google/chromeec/acpi/emem.asl +++ b/src/ec/google/chromeec/acpi/emem.asl @@ -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 |