diff options
| author | EricKY Cheng <ericky_cheng@compal.corp-partner.google.com> | 2022-09-23 17:04:01 +0800 |
|---|---|---|
| committer | Raul Rangel <rrangel@chromium.org> | 2022-12-01 15:42:49 +0000 |
| commit | 366b205f2d9fa2bd8cf4e72da125b5036b7295e0 (patch) | |
| tree | f069f7981db3c603404a082d35553bacb8c178f1 /src/ec | |
| parent | 23d224069ff2c9ca3224e833af290a31139e3434 (diff) | |
ec/google/chromec: Add DPTC support for host event 1/2/9
DTTS is Dynamic Thermal Table Switching Proposal. Add DPTC support for
host event lid-open/lid-close/Thermal Threshold.
BUG=b:232946420
TEST=emerge-skyrim coreboot
Signed-off-by: EricKY Cheng <ericky_cheng@compal.corp-partner.google.com>
Change-Id: I156a9d138ccac7f75cc0dd0d827f7a721fcbc782
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67793
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Diffstat (limited to 'src/ec')
| -rw-r--r-- | src/ec/google/chromeec/acpi/ec.asl | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/acpi/ec.asl b/src/ec/google/chromeec/acpi/ec.asl index e4637b3d36..7c252e6c81 100644 --- a/src/ec/google/chromeec/acpi/ec.asl +++ b/src/ec/google/chromeec/acpi/ec.asl @@ -229,6 +229,11 @@ Device (EC0) Method (_Q01, 0, NotSerialized) { Printf ("EC: LID CLOSE") +#if CONFIG(SOC_AMD_COMMON_BLOCK_ACPI_DPTC) + If (CondRefOf (\_SB.DPTC)) { + \_SB.DPTC() + } +#endif Store (LIDS, \LIDS) #ifdef EC_ENABLE_LID_SWITCH Notify (LID0, 0x80) @@ -239,6 +244,11 @@ Device (EC0) Method (_Q02, 0, NotSerialized) { Printf ("EC: LID OPEN") +#if CONFIG(SOC_AMD_COMMON_BLOCK_ACPI_DPTC) + If (CondRefOf (\_SB.DPTC)) { + \_SB.DPTC() + } +#endif Store (LIDS, \LIDS) Notify (CREC, 0x2) #ifdef EC_ENABLE_LID_SWITCH @@ -540,6 +550,12 @@ Device (EC0) */ Method (_Q09, 0, NotSerialized) { + +#if CONFIG(SOC_AMD_COMMON_BLOCK_ACPI_DPTC) + If (CondRefOf (\_SB.DPTC)) { + \_SB.DPTC() + } +#endif If (!Acquire (^PATM, 1000)) { /* Read sensor ID for event */ Store (^PATI, Local0) |