From 656f26ee3c3797dd058ddec7994f4f5696ad5149 Mon Sep 17 00:00:00 2001 From: Brandon Weeks Date: Mon, 3 Feb 2025 16:17:37 -0800 Subject: [PATCH] soc/intel/alderlake: Add missing min sleep state for SMBUS device Fixes: Unknown min d_state for PCI: 00:1f.4 Change-Id: I8050c8d574ea5908d5ad3f1e5a034257fabb72c5 Signed-off-by: Brandon Weeks Reviewed-on: https://review.coreboot.org/c/coreboot/+/86259 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik --- src/soc/intel/alderlake/acpi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/soc/intel/alderlake/acpi.c b/src/soc/intel/alderlake/acpi.c index 463112fb6a..4c5a515142 100644 --- a/src/soc/intel/alderlake/acpi.c +++ b/src/soc/intel/alderlake/acpi.c @@ -217,6 +217,7 @@ static struct min_sleep_state min_pci_sleep_states[] = { { PCH_DEVFN_ESPI, ACPI_DEVICE_SLEEP_D0 }, { PCH_DEVFN_PMC, ACPI_DEVICE_SLEEP_D0 }, { PCH_DEVFN_HDA, ACPI_DEVICE_SLEEP_D0 }, + { PCH_DEVFN_SMBUS, ACPI_DEVICE_SLEEP_D0 }, { PCH_DEVFN_SPI, ACPI_DEVICE_SLEEP_D3 }, { PCH_DEVFN_GBE, ACPI_DEVICE_SLEEP_D3 }, };