src/mainboard/up/squared/devicetree.cb

   1 chip soc/intel/apollolake
   2
   3         # Override USB port configuration
   4         register "usb_config_override" = "1"
   5         # USB 2.0
   6         register "usb2_port[0]" = "PORT_EN(OC0)"
   7         register "usb2_port[1]" = "PORT_EN(OC1)"
   8         register "usb2_port[2]" = "PORT_EN(OC1)"
   9         register "usb2_port[3]" = "PORT_EN(OC1)"
  10         register "usb2_port[4]" = "PORT_EN(OC1)"
  11         register "usb2_port[5]" = "PORT_EN(OC1)"
  12         register "usb2_port[6]" = "PORT_EN(OC_SKIP)"
  13         register "usb2_port[7]" = "PORT_EN(OC_SKIP)"
  14         # USB 3.0
  15         register "usb3_port[0]" = "PORT_EN(OC0)"
  16
  17         register "enable_vtd" = "1"
  18
  19         # Override eMMC MaxHostSpeed
  20         # 0:HS400 (Default) 1:HS200 2:DDR50
  21         register "emmc_host_max_speed" = "1"
  22
  23         device domain 0 on
  24                 subsystemid 0x8086 0x7270 inherit
  25                 device pci 00.0 on end  # - Host Bridge
  26                 device pci 00.1 off end # - DPTF
  27                 device pci 00.2 off end # - NPK
  28                 device pci 02.0 on end  # - Gen
  29                 device pci 03.0 off end # - Iunit
  30                 device pci 0d.0 off end # - P2SB
  31                 device pci 0d.1 off end # - PMC
  32                 device pci 0d.2 off end # - SPI
  33                 device pci 0d.3 off end # - Shared SRAM
  34                 device pci 0e.0 on end  # - Audio
  35                 device pci 0f.0 on end  # - TXE
  36                 device pci 11.0 off end # - ISH
  37                 device pci 12.0 on      # - SATA
  38                         register "sata_ports_enable[0]" = "1"
  39                         register "sata_ports_enable[1]" = "1"
  40                 end
  41                 device pci 13.0 on end  # - PCIe-A 1 - PcieRootPort[2]
  42                 device pci 13.1 on end  # - PCIe-A 2 - PcieRootPort[3]
  43                 device pci 13.2 on end  # - PCIe-A 3 - PcieRootPort[4]
  44                 device pci 13.3 on end  # - PCIe-A 4 - PcieRootPort[5]
  45                 device pci 14.0 on end  # - PCIe-B 1 - PcieRootPort[0]
  46                 device pci 14.1 on end  # - PCIe-B 2 - PcieRootPort[1]
  47                 device pci 15.0 on end  # - XHCI
  48                 device pci 15.1 on end  # - XDCI
  49                 device pci 16.0 on end  # - I2C 0
  50                 device pci 16.1 on end  # - I2C 1
  51                 device pci 16.2 on end  # - I2C 2
  52                 device pci 16.3 on end  # - I2C 3
  53                 device pci 17.0 on end  # - I2C 4
  54                 device pci 17.1 on end  # - I2C 5
  55                 device pci 17.2 on end  # - I2C 6
  56                 device pci 17.3 on end  # - I2C 7
  57                 device pci 18.0 on end  # - HSUART 0
  58                 device pci 18.1 on end  # - HSUART 1
  59                 device pci 18.2 off end # - UART 2
  60                 device pci 18.3 off end # - UART 3
  61                 device pci 19.0 on end  # - SPI 0
  62                 device pci 19.1 on end  # - SPI 1
  63                 device pci 19.2 on end  # - SPI 2
  64                 device pci 1a.0 on end  # - PWM
  65                 device pci 1b.0 off end # - SDCARD
  66                 device pci 1c.0 on end  # - eMMC
  67                 device pci 1e.0 on end  # - SDIO
  68                 device pci 1f.0 on end  # - LPC
  69                 device pci 1f.1 on end  # - SMBUS
  70         end
  71         chip drivers/crb
  72                 device mmio 0xfed40000 on end
  73         end
  74 end