src/mainboard/amd/pademelon/devicetree.cb

   1 # SPDX-License-Identifier: GPL-2.0-only
   2
   3 chip soc/amd/stoneyridge
   4         register "uma_mode" = "UMAMODE_AUTO_LEGACY"
   5
   6         device domain 0 on
   7                 subsystemid 0x1022 0x1410 inherit
   8                 device ref iommu on end
   9                 device ref gfx on end
  10                 device ref gfx_hda on end
  11                 device ref gpp_bridge_1 on end # mini PCIe slot x1
  12                 device ref gpp_bridge_3 on end # LAN RTL8111F
  13                 device ref gpp_bridge_4 on end # LAN RTL8111F
  14                 device ref hda_bridge on end
  15                 device ref hda on end
  16                 device ref xhci on end
  17                 device ref sata on end
  18                 device ref ehci on end
  19                 device ref lpc_bridge on
  20                         chip superio/fintek/f81803a
  21                                 device pnp 4e.1 on      # COM1
  22                                         io 0x60 = 0x3f8
  23                                         irq 0x70 = 4
  24                                 end
  25                                 device pnp 4e.2 on      # COM2
  26                                         io 0x60 = 0x2f8
  27                                         irq 0x70 = 3
  28                                 end
  29                                 device pnp 4e.4 on      # HWM
  30                                         io 0x60 = 0x220
  31                                         irq 0x70 = 0
  32                                 end
  33                                 device pnp 4e.5 off end # KBC
  34                                 device pnp 4e.6 off end # GPIO
  35                                 device pnp 4e.7 off end # WDT
  36                                 device pnp 4e.a off end # PME
  37                         end # f81803a
  38                 end
  39                 device ref sdhci on end
  40         end #domain
  41 end #soc/amd/stoneyridge