diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/meteorlake/fsp_params.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/soc/intel/meteorlake/fsp_params.c b/src/soc/intel/meteorlake/fsp_params.c index 5ec9cf423e..c3c478544e 100644 --- a/src/soc/intel/meteorlake/fsp_params.c +++ b/src/soc/intel/meteorlake/fsp_params.c @@ -63,7 +63,9 @@ static const struct slot_irq_constraints irq_constraints[] = { { .slot = PCI_DEV_SLOT_DPTF, .fns = { - ANY_PIRQ(PCI_DEVFN_DPTF), + /* Dynamic Tuning Technology (DTT) device IRQ is not + programmable and is INT_A/PIRQ_A (IRQ 16) */ + FIXED_INT_PIRQ(PCI_DEVFN_DPTF, PCI_INT_A, PIRQ_A), }, }, { |