chip soc/intel/broadwell # Enable DDI2 Hotplug with 6ms pulse register "gpu_dp_c_hotplug" = "0x06" register "panel_cfg" = "{ .up_delay_ms = 200, .down_delay_ms = 50, .cycle_delay_ms = 500, .backlight_on_delay_ms = 200, .backlight_off_delay_ms = 200, .backlight_pwm_hz = 200, }" device cpu_cluster 0 on chip cpu/intel/haswell # Disable S0ix for now register "s0ix_enable" = "0" register "vr_config" = "{ .slow_ramp_rate_set = 3, .slow_ramp_rate_enable = true, }" device lapic 0 on end device lapic 0xacac off end end end device domain 0 on chip soc/intel/broadwell/pch register "sata_port0_gen3_tx" = "0x72" # Set I2C0 to 1.8V register "sio_i2c0_voltage" = "1" # Force enable ASPM for PCIe Port 3 register "pcie_port_force_aspm" = "0x04" register "pcie_port_coalesce" = "1" # Disable PCIe CLKOUT 1-5 and CLKOUT_XDP register "icc_clock_disable" = "0x013b0000" device pci 13.0 on end # Smart Sound Audio DSP device pci 15.3 on end # GSPI0 device pci 1b.0 off end # High Definition Audio device pci 1c.0 off end # PCIe Port #1 device pci 1c.2 on end # PCIe Port #3 device pci 1d.0 off end # USB2 EHCI device pci 1f.2 on end # SATA Controller end end end