diff options
| author | Subrata Banik <subratabanik@google.com> | 2024-10-29 15:26:55 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2024-10-30 07:19:57 +0000 |
| commit | 9ae146df586f4f7f169b204efa80811428ba2385 (patch) | |
| tree | 026948199d657735b71f9f7b75a6dd846d83411e /src/soc/intel/pantherlake | |
| parent | 96d96dbb7365825de9321926824091afa174690b (diff) | |
soc/intel/pantherlake: Set SMBUS device ACPI min sleep state as D0
This change sets the SMBUS device to min sleep state D0 in the ACPI
sleep state table.
TEST=Able to build and boot google/fatcat.
w/o this patch:
[WARN ] Unknown min d_state for PCI: 00:1f.4
w/ this patch:
No Error or Warning.
Change-Id: If84d2ee8abfef34f6411e01e6c37d4e2008a3666
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84909
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/pantherlake')
| -rw-r--r-- | src/soc/intel/pantherlake/acpi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/pantherlake/acpi.c b/src/soc/intel/pantherlake/acpi.c index fd17ef5ae2..c49555bebc 100644 --- a/src/soc/intel/pantherlake/acpi.c +++ b/src/soc/intel/pantherlake/acpi.c @@ -225,6 +225,7 @@ static struct min_sleep_state min_pci_sleep_states[] = { { PCI_DEVFN_ESPI, ACPI_DEVICE_SLEEP_D0 }, { PCH_DEVFN_PMC, ACPI_DEVICE_SLEEP_D0 }, { PCI_DEVFN_HDA, ACPI_DEVICE_SLEEP_D0 }, + { PCI_DEVFN_SMBUS, ACPI_DEVICE_SLEEP_D0 }, { PCI_DEVFN_SPI, ACPI_DEVICE_SLEEP_D3 }, { PCI_DEVFN_GBE, ACPI_DEVICE_SLEEP_D3 }, }; |