mb/google/jecht: Prepare devicetree for PCH split
Tested with BUILD_TIMELESS=1, all variants remain identical. Change-Id: I0fa486b8a0fc8be974f37d0bb4eb77a254e8cd86 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46703 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Angel Pons
parent
c1f58e68fb
commit
f2a295a5b6
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@ -9,27 +9,6 @@ chip soc/intel/broadwell
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# Enable HDMI Hotplug with 6ms pulse
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# Enable HDMI Hotplug with 6ms pulse
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register "gpu_dp_b_hotplug" = "0x06"
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register "gpu_dp_b_hotplug" = "0x06"
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# SuperIO range is 0x700-0x73f
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register "gen2_dec" = "0x003c0701"
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register "alt_gp_smi_en" = "0x0000"
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register "gpe0_en_1" = "0x00000000"
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register "gpe0_en_2" = "0x00000000"
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register "gpe0_en_3" = "0x00000000"
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register "gpe0_en_4" = "0x00000000"
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register "sata_port_map" = "0x1"
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register "sata_devslp_disable" = "0x1"
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# Force enable ASPM for PCIe Port 4
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register "pcie_port_force_aspm" = "0x10"
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# Enable port coalescing
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register "pcie_port_coalesce" = "1"
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# Disable PCIe CLKOUT 1,5 and CLKOUT_XDP
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register "icc_clock_disable" = "0x01220000"
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device cpu_cluster 0 on
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device cpu_cluster 0 on
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device lapic 0 on end
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device lapic 0 on end
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end
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end
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@ -38,78 +17,102 @@ chip soc/intel/broadwell
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device pci 00.0 on end # host bridge
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device pci 00.0 on end # host bridge
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device pci 02.0 on end # vga controller
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device pci 02.0 on end # vga controller
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device pci 03.0 on end # mini-hd audio
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device pci 03.0 on end # mini-hd audio
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device pci 13.0 off end # Smart Sound Audio DSP
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device pci 14.0 on end # USB3 XHCI
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device pci 15.0 off end # Serial I/O DMA
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device pci 15.1 off end # I2C0
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device pci 15.2 off end # I2C1
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device pci 15.3 off end # GSPI0
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device pci 15.4 off end # GSPI1
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device pci 15.5 off end # UART0
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device pci 15.6 off end # UART1
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device pci 16.0 on end # Management Engine Interface 1
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device pci 16.1 off end # Management Engine Interface 2
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device pci 16.2 off end # Management Engine IDE-R
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device pci 16.3 off end # Management Engine KT
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device pci 17.0 off end # SDIO
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device pci 19.0 off end # GbE
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device pci 1b.0 on end # High Definition Audio
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device pci 1c.0 off end # PCIe Port #1
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device pci 1c.1 off end # PCIe Port #2
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device pci 1c.2 on end # PCIe Port #3
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device pci 1c.3 on end # PCIe Port #4
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device pci 1c.4 on end # PCIe Port #5
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device pci 1c.5 off end # PCIe Port #6
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device pci 1d.0 on end # USB2 EHCI
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device pci 1e.0 off end # PCI bridge
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device pci 1f.0 on
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chip drivers/pc80/tpm
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device pnp 0c31.0 on end
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end
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chip superio/ite/it8772f
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# Skip keyboard init
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register "skip_keyboard" = "1"
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# Enable PECI on TMPIN3
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register "peci_tmpin" = "3"
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# Disable use of TMPIN1
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register "tmpin1_mode" = "0"
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# Enable Thermal Diode on TMPIN2
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register "tmpin2_mode" = "1"
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# Enable FAN2
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register "fan2_enable" = "1"
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# Default FAN2 speed
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register "fan2_speed" = "0x4d"
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device pnp 2e.0 off end # FDC
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# chip soc/intel/broadwell/pch
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device pnp 2e.1 on # Serial Port 1
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# SuperIO range is 0x700-0x73f
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io 0x60 = 0x3f8
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register "gen2_dec" = "0x003c0701"
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irq 0x70 = 4
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register "alt_gp_smi_en" = "0x0000"
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register "gpe0_en_1" = "0x00000000"
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register "gpe0_en_2" = "0x00000000"
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register "gpe0_en_3" = "0x00000000"
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register "gpe0_en_4" = "0x00000000"
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register "sata_port_map" = "0x1"
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register "sata_devslp_disable" = "0x1"
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# Force enable ASPM for PCIe Port 4
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register "pcie_port_force_aspm" = "0x10"
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# Enable port coalescing
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register "pcie_port_coalesce" = "1"
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# Disable PCIe CLKOUT 1,5 and CLKOUT_XDP
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register "icc_clock_disable" = "0x01220000"
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device pci 13.0 off end # Smart Sound Audio DSP
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device pci 14.0 on end # USB3 XHCI
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device pci 15.0 off end # Serial I/O DMA
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device pci 15.1 off end # I2C0
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device pci 15.2 off end # I2C1
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device pci 15.3 off end # GSPI0
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device pci 15.4 off end # GSPI1
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device pci 15.5 off end # UART0
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device pci 15.6 off end # UART1
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device pci 16.0 on end # Management Engine Interface 1
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device pci 16.1 off end # Management Engine Interface 2
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device pci 16.2 off end # Management Engine IDE-R
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device pci 16.3 off end # Management Engine KT
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device pci 17.0 off end # SDIO
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device pci 19.0 off end # GbE
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device pci 1b.0 on end # High Definition Audio
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device pci 1c.0 off end # PCIe Port #1
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device pci 1c.1 off end # PCIe Port #2
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device pci 1c.2 on end # PCIe Port #3
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device pci 1c.3 on end # PCIe Port #4
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device pci 1c.4 on end # PCIe Port #5
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device pci 1c.5 off end # PCIe Port #6
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device pci 1d.0 on end # USB2 EHCI
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device pci 1e.0 off end # PCI bridge
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device pci 1f.0 on
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chip drivers/pc80/tpm
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device pnp 0c31.0 on end
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end
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end
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device pnp 2e.4 on # Environment Controller
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chip superio/ite/it8772f
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io 0x60 = 0x700
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# Skip keyboard init
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io 0x62 = 0x710
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register "skip_keyboard" = "1"
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irq 0x70 = 0x09
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# Enable PECI on TMPIN3
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irq 0xf2 = 0x20
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register "peci_tmpin" = "3"
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irq 0xf4 = 0x0
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# Disable use of TMPIN1
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irq 0xfa = 0x12
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register "tmpin1_mode" = "0"
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# Enable Thermal Diode on TMPIN2
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register "tmpin2_mode" = "1"
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# Enable FAN2
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register "fan2_enable" = "1"
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# Default FAN2 speed
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register "fan2_speed" = "0x4d"
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device pnp 2e.0 off end # FDC
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device pnp 2e.1 on # Serial Port 1
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io 0x60 = 0x3f8
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irq 0x70 = 4
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end
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device pnp 2e.4 on # Environment Controller
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io 0x60 = 0x700
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io 0x62 = 0x710
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irq 0x70 = 0x09
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irq 0xf2 = 0x20
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irq 0xf4 = 0x0
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irq 0xfa = 0x12
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end
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device pnp 2e.7 on # GPIO
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io 0x60 = 0x720
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io 0x62 = 0x730
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end
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device pnp 2e.5 off
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io 0x60 = 0x60
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io 0x62 = 0x64
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irq 0x70 = 1
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end # Keyboard
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device pnp 2e.6 off
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irq 0x70 = 12
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end # Mouse
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device pnp 2e.a off end # IR
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end
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end
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device pnp 2e.7 on # GPIO
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end # LPC bridge
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io 0x60 = 0x720
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device pci 1f.2 on end # SATA Controller
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io 0x62 = 0x730
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device pci 1f.3 on end # SMBus
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end
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device pci 1f.6 on end # Thermal
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device pnp 2e.5 off
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# end
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io 0x60 = 0x60
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io 0x62 = 0x64
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irq 0x70 = 1
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end # Keyboard
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device pnp 2e.6 off
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irq 0x70 = 12
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end # Mouse
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device pnp 2e.a off end # IR
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end
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end # LPC bridge
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device pci 1f.2 on end # SATA Controller
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device pci 1f.3 on end # SMBus
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device pci 1f.6 on end # Thermal
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end
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end
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end
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end
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