mb/protectli/vault_kbl: Make use of the chipset devicetree

Use the references from the chipset devicetree as this makes the
comments superfluous and remove devices which are turned off.

Change-Id: Ie25c56f48648733095ab9d2a565c842b2f90efb2
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79041
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 15 insertions, 50 deletions

diff --git a/src/mainboard/protectli/vault_kbl/devicetree.cb b/src/mainboard/protectli/vault_kbl/devicetree.cb
index 157bbbfae3c4..092115c335c3 100644
--- a/src/mainboard/protectli/vault_kbl/devicetree.cb
+++ b/src/mainboard/protectli/vault_kbl/devicetree.cb
@@ -191,53 +191,23 @@ chip soc/intel/skylake
 
 	device cpu_cluster 0 on end
 	device domain 0 on
-		device pci 00.0 on  end # Host Bridge
-		device pci 02.0 on  end # Integrated Graphics Device
-		device pci 04.0 off end # SA thermal subsystem
-		device pci 05.0 off end # SA IMGU
-		device pci 08.0 off end # Gaussian Mixture Model
-		device pci 13.0 off end # Integrated Sensor Hub
-		device pci 14.0 on  end # USB xHCI
-		device pci 14.1 off end # USB xDCI (OTG)
-		device pci 14.2 off end # Thermal Subsystem
-		device pci 14.3 off end # Camera I/O Host Controller
-		device pci 15.0 off end # I2C #0
-		device pci 15.1 off end # I2C #1
-		device pci 15.2 off end # I2C #2
-		device pci 15.3 off end # I2C #3
-		device pci 16.0 on  end # Management Engine Interface 1
-		device pci 16.1 off end # Management Engine Interface 2
-		device pci 16.2 off end # Management Engine IDE-R
-		device pci 16.3 off end # Management Engine KT Redirection
-		device pci 16.4 off end # Management Engine Interface 3
-		device pci 17.0 on  end # SATA
-		device pci 19.0 off end # UART #2
-		device pci 19.1 off end # I2C #5
-		device pci 19.2 off end # I2C #4
-		device pci 1c.0 on  end # PCI Express Port 1
-		device pci 1c.1 on  end # PCI Express Port 2
-		device pci 1c.2 on  end # PCI Express Port 3
-		device pci 1c.3 on  end # PCI Express Port 4
-		device pci 1c.4 on  end # PCI Express Port 5
-		device pci 1c.5 on  end # PCI Express Port 6
-		device pci 1c.6 off end # PCI Express Port 7
-		device pci 1c.7 off end # PCI Express Port 8
-		device pci 1d.0 on      # PCI Express Port 9 - WiFi
+		device ref igpu		on  end
+		device ref south_xhci	on  end
+		device ref heci1	on  end
+		device ref sata		on  end
+		device ref pcie_rp1	on  end
+		device ref pcie_rp2	on  end
+		device ref pcie_rp3	on  end
+		device ref pcie_rp4	on  end
+		device ref pcie_rp5	on  end
+		device ref pcie_rp6	on  end
+		device ref pcie_rp9	on
+			# WIFI
 			smbios_slot_desc
 				"SlotTypePciExpressMini52pinWithoutBSKO"
 				"SlotLengthShort" "WIFI1" "SlotDataBusWidth1X"
 		end
-		device pci 1d.1 off end # PCI Express Port 10
-		device pci 1d.2 off end # PCI Express Port 11
-		device pci 1d.3 off end # PCI Express Port 12
-		device pci 1e.0 off end # UART #0
-		device pci 1e.1 off end # UART #1
-		device pci 1e.2 off end # GSPI #0
-		device pci 1e.3 off end # GSPI #1
-		device pci 1e.4 off end # eMMC
-		device pci 1e.5 off end # SDIO
-		device pci 1e.6 off end # SDCard
-		device pci 1f.0 on
+		device ref lpc_espi	on
 			chip superio/ite/it8772f
 				register "peci_tmpin" = "3"
 				register "tmpin1_mode" = "THERMAL_RESISTOR"
@@ -258,13 +228,8 @@ chip soc/intel/skylake
 				device pnp 2e.7 off end # GPIO
 				device pnp 2e.a off end # IR
 			end
-		end # LPC Interface
-		device pci 1f.1 on  end # P2SB
-		device pci 1f.2 on  end # Power Management Controller
-		device pci 1f.3 off end # Intel HDA
-		device pci 1f.4 on  end # SMBus
-		device pci 1f.5 off end # PCH SPI
-		device pci 1f.6 off end # GbE
+		end
+		device ref smbus	on  end
 	end
 	chip drivers/crb
 		device mmio 0xfed40000 on end