[S] Change in coreboot[master]: soc/intel/alderlake/{chipset.cb,chipset_pch_s.cb}: Set P2SB as hidden

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/69950 )

Change subject: soc/intel/alderlake/{chipset.cb,chipset_pch_s.cb}: Set P2SB as hidden
......................................................................

soc/intel/alderlake/{chipset.cb,chipset_pch_s.cb}: Set P2SB as hidden

Set the P2SB device as hidden as FSP-S is hiding the PCI configuration
space from coreboot on Alder Lake systems.

Signed-off-by: Michał Żygowski 
Change-Id: I5cfde7c1f6791578a03d73e89bcde31af608f12d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69950
Tested-by: build bot (Jenkins) 
Reviewed-by: Eric Lai 
Reviewed-by: Subrata Banik 
---
M src/soc/intel/alderlake/chipset.cb
M src/soc/intel/alderlake/chipset_pch_s.cb
2 files changed, 19 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Subrata Banik: Looks good to me, approved
  Eric Lai: Looks good to me, approved

diff --git a/src/soc/intel/alderlake/chipset.cb b/src/soc/intel/alderlake/chipset.cb
index b9abe06..ed8ae04 100644
--- a/src/soc/intel/alderlake/chipset.cb
+++ b/src/soc/intel/alderlake/chipset.cb
@@ -248,7 +248,7 @@
    	device pci 1e.2 alias gspi0 off end
    	device pci 1e.3 alias gspi1 off end
    	device pci 1f.0 alias pch_espi on end
-		device pci 1f.1 alias p2sb off end
+		device pci 1f.1 alias p2sb hidden end
    	device pci 1f.2 alias pmc hidden end
    	device pci 1f.3 alias hda off end
    	device pci 1f.4 alias smbus off end
diff --git a/src/soc/intel/alderlake/chipset_pch_s.cb b/src/soc/intel/alderlake/chipset_pch_s.cb
index a2337d6..077cdb6 100644
--- a/src/soc/intel/alderlake/chipset_pch_s.cb
+++ b/src/soc/intel/alderlake/chipset_pch_s.cb
@@ -242,7 +242,7 @@
    	device pci 1e.2 alias gspi0 off end
    	device pci 1e.3 alias gspi1 off end
    	device pci 1f.0 alias pch_espi on end
-		device pci 1f.1 alias p2sb off end
+		device pci 1f.1 alias p2sb hidden end
    	device pci 1f.2 alias pmc hidden end
    	device pci 1f.3 alias hda off end
    	device pci 1f.4 alias smbus off end