diff options
Diffstat (limited to 'src/ec/google/chromeec/acpi')
| -rw-r--r-- | src/ec/google/chromeec/acpi/ec.asl | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/ec/google/chromeec/acpi/ec.asl b/src/ec/google/chromeec/acpi/ec.asl index c931225677..1cadcc882d 100644 --- a/src/ec/google/chromeec/acpi/ec.asl +++ b/src/ec/google/chromeec/acpi/ec.asl @@ -299,13 +299,14 @@ Device (EC0) Return (0) } - Store ("EC: PAT0", Debug) - /* Set sensor ID */ Store (ToInteger (Arg0), ^PATI) - /* Adjust by offset to get Kelvin and set Threshold */ - Add (ToInteger (Arg1), ^TOFS, ^PATT) + /* Temperature is passed in 1/10 Kelvin */ + Divide (ToInteger (Arg1), 10, Local0, Local1) + + /* Adjust by EC temperature offset */ + Subtract (Local1, ^TOFS, ^PATT) /* Set commit value with SELECT=0 and ENABLE=1 */ Store (0x02, ^PATC) @@ -325,13 +326,14 @@ Device (EC0) Return (0) } - Store ("EC: PAT1", Debug) - /* Set sensor ID */ Store (ToInteger (Arg0), ^PATI) - /* Adjust by offset to get Kelvin and set Threshold */ - Add (ToInteger (Arg1), ^TOFS, ^PATT) + /* Temperature is passed in 1/10 Kelvin */ + Divide (ToInteger (Arg1), 10, Local0, Local1) + + /* Adjust by EC temperature offset */ + Subtract (Local1, ^TOFS, ^PATT) /* Set commit value with SELECT=1 and ENABLE=1 */ Store (0x03, ^PATC) @@ -340,16 +342,16 @@ Device (EC0) Return (1) } - /* Disable Aux Trip Points */ - Method (PATD) + /* Disable Aux Trip Points + * Arg0 = Temp Sensor ID + */ + Method (PATD, 1, Serialized) { If (Acquire (^PATM, 1000)) { Return (0) } - Store ("EC: PAT Disable", Debug) - - Store (0x00, ^PATI) + Store (ToInteger (Arg0), ^PATI) Store (0x00, ^PATT) /* Disable PAT0 */ @@ -365,14 +367,12 @@ Device (EC0) /* * Thermal Threshold Event */ - Method (_Q09, 0, Serialized) + Method (_Q09, 0, NotSerialized) { If (Acquire (^PATM, 1000)) { Return () } - Store ("EC: THERMAL THRESHOLD", Debug) - /* Read sensor ID for event */ Store (^PATI, Local0) |