mb/google/brya: Create rull variant

[coreboot2.git] / src / mainboard / asus / p5gc-mx / devicetree.cb

## SPDX-License-Identifier: GPL-2.0-only

chip northbridge/intel/i945

        device cpu_cluster 0 on ops i945_cpu_bus_ops end                # APIC cluster

        device domain 0 on
                ops i945_pci_domain_ops
                device pci 00.0 on # host bridge
                        subsystemid 0x1458 0x5000
                end
                device pci 01.0 on # i945 PCIe root port
                        subsystemid 0x1458 0x5000
                end
                device pci 02.0 on  # vga controller
                        subsystemid 0x1458 0xd000
                end

                chip southbridge/intel/i82801gx
                        register "pirqa_routing" = "0x80"
                        register "pirqb_routing" = "0x80"
                        register "pirqc_routing" = "0x80"
                        register "pirqd_routing" = "0x80"
                        register "pirqe_routing" = "0x80"
                        register "pirqf_routing" = "0x80"
                        register "pirqg_routing" = "0x80"
                        register "pirqh_routing" = "0x80"

                        register "gpe0_en" = "0"

                        register "ide_enable_primary" = "true"
                        register "ide_enable_secondary" = "false"

                        register "p_cnt_throttling_supported" = "false"

                        # SuperIO Power Management Events
                        register "gen1_dec" = "0x00040291"

                        device pci 1b.0 on end # High Definition Audio
                        device pci 1c.0 on end # PCIe
                        device pci 1c.1 on end # PCIe
                        device pci 1c.2 off end # PCIe port 3
                        device pci 1c.3 off end # PCIe port 4
                        device pci 1d.0 on end # USB UHCI
                        device pci 1d.1 on end # USB UHCI
                        device pci 1d.2 on end # USB UHCI
                        device pci 1d.3 on end # USB UHCI
                        device pci 1d.7 on end # USB2 EHCI
                        device pci 1e.0 on end # PCI bridge
                        device pci 1e.2 off end # AC'97 Audio
                        device pci 1e.3 off end # AC'97 Modem

                        device pci 1f.0 on # LPC bridge
                                chip superio/winbond/w83627dhg
                                        device pnp 2e.0 on # Floppy
                                                io 0x60 = 0x3f0
                                                irq 0x70 = 6
                                                drq 0x74 = 2
                                        end
                                        device pnp 2e.1 on # Parallel port
                                                io 0x60 = 0x378
                                                irq 0x70 = 7
                                                drq 0x74 = 3
                                        end
                                        device pnp 2e.2 on # COM1
                                                io 0x60 = 0x3f8
                                                irq 0x70 = 4
                                        end
                                        device pnp 2e.3 on # COM2
                                                io 0x60 = 0x2f8
                                                irq 0x70 = 3
                                        end
                                        device pnp 2e.5 on # Keyboard
                                                io 0x60 = 0x60
                                                io 0x62 = 0x64
                                                irq 0x70 = 1 # Keyboard
                                                irq 0x72 = 12 # Mouse
                                        end
                                        device pnp 2e.6 off end # SPI
                                        device pnp 2e.7 on end # GPIO6
                                        device pnp 2e.8 off end # WDTO# & PLED
                                        device pnp 2e.9 off end # GPIO2
                                        device pnp 2e.109 on # GPIO3
                                                irq 0xf0 = 0xf3 # BSEL straps to output
                                                irq 0xf2 = 0x08 # INVERT GPIO33
                                        end
                                        device pnp 2e.209 on # GPIO4
                                                irq 0xf5 = 0xf8
                                        end
                                        device pnp 2e.309 on  # GPIO5
                                                irq 0xe0 = 0xde
                                        end
                                        device pnp 2e.a on # ACPI
                                                irq 0x70 = 0
                                                irq 0xe4 = 0x10 # VSBGATE# to power dram during S3
                                        end
                                        device pnp 2e.b on # HWM
                                                io 0x60 = 0x290
                                                irq 0x70 = 0
                                        end
                                        device pnp 2e.c on end # PECI, SST
                                end
                        end
                        device pci 1f.1 on end # IDE
                        device pci 1f.2 on end # SATA
                        device pci 1f.3 on end # SMBus
                end
        end
end