From 907c85ad48dda5022a9b923a43949c3eb88de2e0 Mon Sep 17 00:00:00 2001 From: Jeremy Soller Date: Thu, 21 Jul 2022 13:36:13 -0600 Subject: soc/intel/alderlake: Hide PMC and IOM devices Hide these ACPI device so Windows does not warn about missing device drivers. Change-Id: Iba6cf7a17eefc9f4f247621f6625151f2fd5f3a7 Signed-off-by: Jeremy Soller Signed-off-by: Tim Crawford Reviewed-on: https://review.coreboot.org/c/coreboot/+/66054 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak --- src/soc/intel/alderlake/acpi/tcss.asl | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/soc/intel/alderlake/acpi') diff --git a/src/soc/intel/alderlake/acpi/tcss.asl b/src/soc/intel/alderlake/acpi/tcss.asl index 66aa908709..87aeb73b8d 100644 --- a/src/soc/intel/alderlake/acpi/tcss.asl +++ b/src/soc/intel/alderlake/acpi/tcss.asl @@ -329,6 +329,8 @@ Scope (\_SB.PCI0) Name (_CRS, ResourceTemplate () { Memory32Fixed (ReadWrite, IOM_BASE_ADDRESS, IOM_BASE_SIZE) }) + /* Hide the device so that Windows does not complain on missing driver */ + Name (_STA, 0xB) } /* -- cgit v1.2.3