1# SPDX-License-Identifier: GPL-2.0-only 2 3chip northbridge/amd/pi/00730F01 4 device domain 0 on 5 subsystemid 0x1022 0x1410 inherit 6 device ref iommu on end 7 device ref gpp_bridge_0 on end # mPCIe slot 2 (on GFX lane) 8 device ref gpp_bridge_1 on end # LAN3 9 device ref gpp_bridge_2 on end # LAN2 10 device ref gpp_bridge_3 on end # LAN1 11 device ref gpp_bridge_4 on end # mPCIe slot 1 12 13 chip southbridge/amd/pi/hudson # it is under NB/SB Link, but on the same pci bus 14 device ref xhci on end # XHCI HC0 muxed with EHCI 2 15 device ref sata on end 16 device ref ehci_0 on end # USB EHCI0 usb[0:3] is connected 17 device ref ehci_1 on end # USB EHCI1 usb[4:7] 18 device ref lpc_bridge on 19 chip superio/nuvoton/nct5104d # SIO NCT5104D 20 register "irq_trigger_type" = "0" 21 device pnp 2e.0 off end 22 device pnp 2e.2 on 23 io 0x60 = 0x3f8 24 irq 0x70 = 4 25 end 26 device pnp 2e.3 on 27 io 0x60 = 0x2f8 28 irq 0x70 = 3 29 end 30 device pnp 2e.10 on 31 # UART C is conditionally turned on 32 io 0x60 = 0x3e8 33 irq 0x70 = 4 34 end 35 device pnp 2e.11 on 36 # UART D is conditionally turned on 37 io 0x60 = 0x2e8 38 irq 0x70 = 3 39 end 40 device pnp 2e.008 off end 41 device pnp 2e.108 off end 42 device pnp 2e.f off end 43 device pnp 2e.007 off end 44 device pnp 2e.107 off end 45 device pnp 2e.607 off end 46 end # SIO NCT5104D 47 chip drivers/pc80/tpm 48 device pnp 0c31.0 on end 49 end # LPC TPM 50 end 51 device ref ehci_2 on end # USB EHCI2 usb[8:7] - muxed with XHCI 52 end 53 end 54end 55