diff options
Diffstat (limited to 'src/mainboard/bostentech/gbyt4/devicetree.cb')
-rw-r--r-- | src/mainboard/bostentech/gbyt4/devicetree.cb | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/mainboard/bostentech/gbyt4/devicetree.cb b/src/mainboard/bostentech/gbyt4/devicetree.cb new file mode 100644 index 0000000000..15a5d861da --- /dev/null +++ b/src/mainboard/bostentech/gbyt4/devicetree.cb @@ -0,0 +1,90 @@ +chip soc/intel/baytrail + + register "usb2_comp_bg" = "0x4700" + + # Allow PCIe devices to wake system from suspend + register "pcie_wake_enable" = "1" + + # SATA port enable mask (2 ports) + register "sata_port_map" = "0x3" + register "sata_ahci" = "0x1" + + # Do not route USB ports to XHCI + register "usb_route_to_xhci" = "0" + + # USB Port Disable Mask + register "usb2_port_disable_mask" = "0x0" + register "usb3_port_disable_mask" = "0x0" + + # USB PHY settings + register "usb2_per_port_lane0" = "0x00049a09" + register "usb2_per_port_rcomp_hs_pullup0" = "0x0300401d" + register "usb2_per_port_lane1" = "0x00049a09" + register "usb2_per_port_rcomp_hs_pullup1" = "0x0300401d" + register "usb2_per_port_lane2" = "0x00049209" + register "usb2_per_port_rcomp_hs_pullup2" = "0x01004015" + register "usb2_per_port_lane3" = "0x00049a09" + register "usb2_per_port_rcomp_hs_pullup3" = "0x0300401d" + + # Disable SLP_X stretching after SUS power well fail. + register "disable_slp_x_stretch_sus_fail" = "1" + + device cpu_cluster 0 on + device lapic 0 on end + end + device domain 0 on + device pci 00.0 on end # SoC router + device pci 02.0 on end # GFX + device pci 10.0 off end # MMC + device pci 11.0 off end # SDIO + device pci 12.0 off end # SD + device pci 13.0 on end # SATA + device pci 14.0 on end # XHCI + device pci 15.0 off end # LPE + device pci 17.0 off end # MMC45 + device pci 18.0 off end # SIO_DMA1 + device pci 18.1 off end # I2C1 + device pci 18.2 off end # I2C2 + device pci 18.3 off end # I2C3 + device pci 18.4 off end # I2C4 + device pci 18.5 off end # I2C5 + device pci 18.6 off end # I2C6 + device pci 18.7 off end # I2C7 + device pci 1a.0 on end # TXE + device pci 1b.0 off end # HDA + device pci 1c.0 on end # PCI-e #1 (LAN1) + device pci 1c.1 on end # PCI-e #2 (LAN2) + device pci 1c.2 on end # PCI-e #3 (LAN3) + device pci 1c.3 on end # PCI-e #4 (LAN4) + device pci 1d.0 on end # EHCI + device pci 1e.0 off end # SIO_DMA2 + device pci 1e.1 off end # PWM1 + device pci 1e.2 off end # PWM2 + device pci 1e.3 off end # HSUART1 + device pci 1e.4 off end # HSUART2 + device pci 1e.5 off end # SPI + + device pci 1f.0 on # LPC + chip superio/ite/it8728f + device pnp 2e.0 off end # Floppy + device pnp 2e.1 on # COM1 + io 0x60 = 0x03f8 + irq 0x70 = 4 + end + device pnp 2e.2 off end # COM2 + device pnp 2e.3 off end # Parallel port + device pnp 2e.4 on # Environment Controller + io 0x60 = 0x0a30 + irq 0x70 = 9 + io 0x62 = 0x0a20 + end + device pnp 2e.5 off end # Keyboard + device pnp 2e.6 off end # Mouse + device pnp 2e.7 off end # GPIO + device pnp 2e.a off end # CIR + end + end + + device pci 1f.3 on end # SMBus + end +end |