diff options
Diffstat (limited to 'src/mainboard/intel/wtm2/acpi/ec.asl')
| -rw-r--r-- | src/mainboard/intel/wtm2/acpi/ec.asl | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/mainboard/intel/wtm2/acpi/ec.asl b/src/mainboard/intel/wtm2/acpi/ec.asl new file mode 100644 index 0000000000..9ae5951aca --- /dev/null +++ b/src/mainboard/intel/wtm2/acpi/ec.asl @@ -0,0 +1,37 @@ +Device (EC0) +{ + Name (_HID, EISAID ("PNP0C09")) + Name (_UID, 1) + Name (_GPE, 10) // GPIO 10 is SMC_RUNTIME_SCI_N + + OperationRegion (ERAM, EmbeddedControl, 0x00, 0xff) + Field (ERAM, ByteAcc, Lock, Preserve) + { + Offset (0x03), + ACPR, 1, // AC Power (1=present) + , 2, + CFAN, 1, // CPU Fan (1=on) + , 2, + LIDS, 1, // Lid State (1=open) + , 1, + SPTR, 8, // SMBUS Protocol Register + SSTS, 8, // SMBUS Status Register + SADR, 8, // SMBUS Address Register + SCMD, 8, // SMBUS Command Register + SBFR, 256, // SMBUS Block Buffer + SCNT, 8, // SMBUS Block Count + + Offset (0x3a), + ECMD, 8, // EC Command Register + + Offset (0x82), + PECL, 8, // PECI fractional (1/64 Celsius) + PECH, 8, // PECI integer (Celsius) + } + + Name (_CRS, ResourceTemplate() + { + IO (Decode16, 0x62, 0x62, 0, 1) + IO (Decode16, 0x66, 0x66, 0, 1) + }) +} |