diff options
Diffstat (limited to 'src/ec/google/chromeec/acpi/ec.asl')
| -rw-r--r-- | src/ec/google/chromeec/acpi/ec.asl | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/ec/google/chromeec/acpi/ec.asl b/src/ec/google/chromeec/acpi/ec.asl index 618b00a79e..62f9acda4c 100644 --- a/src/ec/google/chromeec/acpi/ec.asl +++ b/src/ec/google/chromeec/acpi/ec.asl @@ -90,7 +90,9 @@ Device (EC0) DEVE, 1, // EC supports device events // make sure we're within our space envelope Offset (0x0e), - } + Offset (0x12), + BTID, 8, // Battery index that host wants to read +} #if IS_ENABLED(CONFIG_EC_GOOGLE_CHROMEEC_ACPI_MEMMAP) OperationRegion (EMEM, EmbeddedControl, @@ -272,6 +274,11 @@ Device (EC0) { Store ("EC: BATTERY INFO", Debug) Notify (BAT0, 0x81) +#ifdef EC_ENABLE_SECOND_BATTERY_DEVICE + If (CondRefOf (BAT1)) { + Notify (BAT1, 0x81) + } +#endif } // Thermal Overload Event @@ -347,6 +354,11 @@ Device (EC0) { Store ("EC: BATTERY STATUS", Debug) Notify (BAT0, 0x80) +#ifdef EC_ENABLE_SECOND_BATTERY_DEVICE + If (CondRefOf (BAT1)) { + Notify (BAT1, 0x80) + } +#endif } // MKBP interrupt. |