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soc/intel/common: Add Panther Lake DTT support

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This commit adds the Panther Lake Intel Dynamic Tuning
Technology (Intel DTT) PCI Device ID to the list of supported devices
in the ACPI Common Block DTT driver.

The Panther Lake Intel DTT PCI ID is defined in document #815002,
"Panther Lake U/H Processor - External Design Specification - Volume
1".

TEST=The SSDT ACPI table includes the DPTF device definition on
     fatcat board.

Change-Id: Ia8dbe86efdf341a629de037d37750b79395ec3e8
Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86118
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-by: Jamie Ryu <jamie.m.ryu@intel.com>
This commit is contained in:
Jeremy Compostella 2025-01-22 18:49:27 -08:00 • committed by Matt DeVillier
commit d924f7a5aa
2 changed files with 2 additions and 0 deletions
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1
src/include/device/pci_ids.h
View file

@ -4854,6 +4854,7 @@
#define PCI_DID_INTEL_ADL_DTT 0x461d
#define PCI_DID_INTEL_MTL_DTT 0x7d03
#define PCI_DID_INTEL_RPL_DTT 0xa71d
#define PCI_DID_INTEL_PTL_DTT 0xb01d
/* Intel CNVi WiFi/BT device IDs */
#define PCI_DID_INTEL_CML_LP_CNVI_WIFI 0x02f0

1
src/soc/intel/common/block/dtt/dtt.c
View file

@ -8,6 +8,7 @@
#include <intelblocks/acpi.h>
static const unsigned short pci_device_ids[] = {
PCI_DID_INTEL_PTL_DTT,
PCI_DID_INTEL_RPL_DTT,
PCI_DID_INTEL_MTL_DTT,
PCI_DID_INTEL_CML_DTT,