1## SPDX-License-Identifier: GPL-2.0-or-later 2 3chip soc/intel/xeon_sp/spr 4 # configure MSR_TURBO_RATIO_LIMIT, MSR_TURBO_RATIO_LIMIT_CORES msrs 5 register "turbo_ratio_limit" = "0x181819191e242424" 6 register "turbo_ratio_limit_cores" = "0x3836322e2a1c1a18" 7 8 device domain 0 on 9 device pci 16.0 on end # Management Engine Interface 1 10 device pci 16.1 on end # Management Engine Interface 2 11 device pci 16.6 on end # Management Engine IDE-R 12 device pci 1f.0 on # Intel device 1b81: PCH eSPI controller 13 chip superio/common 14 device pnp 2e.0 on 15 chip superio/aspeed/ast2400 16 register "use_espi" = "1" 17 device pnp 2e.2 on # SUART1 18 io 0x60 = 0x3f8 19 irq 0x70 = 4 20 end 21 device pnp 2e.3 on # SUART2 22 io 0x60 = 0x2f8 23 irq 0x70 = 3 24 end 25 device pnp 2e.4 off # System Wake-Up Control 26 end 27 device pnp 2e.5 off # Keyboard controller 28 end 29 device pnp 2e.7 off # GPIO 30 end 31 device pnp 2e.b off # Com3 32 end 33 device pnp 2e.c off # Com4 34 end 35 device pnp 2e.d off # LPC 2 AHB 36 end 37 device pnp 2e.e off # Mailbox 38 end 39 end 40 end 41 end 42 chip drivers/ipmi # BMC KCS 43 device pnp ca2.0 on end 44 register "bmc_i2c_address" = "0x20" 45 register "bmc_boot_timeout" = "60" 46 register "wait_for_bmc" = "1" 47 end 48 device pnp 0c31.0 off 49 end 50 end 51 end 52end 53