diff --git a/src/soc/intel/meteorlake/acpi.c b/src/soc/intel/meteorlake/acpi.c
index f32ba56be7..22dbce4079 100644
--- a/src/soc/intel/meteorlake/acpi.c
+++ b/src/soc/intel/meteorlake/acpi.c
@@ -211,6 +211,7 @@ 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 },
 };