| ## SPDX-License-Identifier: GPL-2.0-or-later |
| |
| chip soc/intel/xeon_sp/cpx |
| |
| register "pirqa_routing" = "PCH_IRQ11" |
| register "pirqb_routing" = "PCH_IRQ10" |
| register "pirqc_routing" = "PCH_IRQ11" |
| register "pirqd_routing" = "PCH_IRQ11" |
| register "pirqe_routing" = "PCH_IRQ11" |
| register "pirqf_routing" = "PCH_IRQ11" |
| register "pirqg_routing" = "PCH_IRQ11" |
| register "pirqh_routing" = "PCH_IRQ11" |
| |
| # configure device interrupt routing |
| register "ir00_routing" = "0x3210" # IR00, Dev31 |
| register "ir01_routing" = "0x3210" # IR01, Dev30 |
| register "ir02_routing" = "0x3210" # IR02, Dev29 |
| register "ir03_routing" = "0x3210" # IR03, Dev28 |
| register "ir04_routing" = "0x3210" # IR04, Dev27 |
| |
| # configure interrupt polarity control |
| register "ipc0" = "0x00ff4000" # IPC0, PIRQA-H (IRQ16-23) should always be ActiveLow |
| register "ipc1" = "0x00000000" # IPC1 |
| register "ipc2" = "0x00000000" # IPC2 |
| register "ipc3" = "0x00000000" # IPC3 |
| |
| # configure MSR_TURBO_RATIO_LIMIT, MSR_TURBO_RATIO_LIMIT_CORES msrs |
| # FB production turbo_ratio_limit is 0x1f1f1f2022222325 |
| register "turbo_ratio_limit" = "0x1b1b1b1d20222325" |
| # FB production turbo_ratio_limit_cores is 0x1c1812100c080402 |
| register "turbo_ratio_limit_cores" = "0x1c1814100c080402" |
| |
| # configure PSTATE_REQ_RATIO for MSR_IA32_PERF_CTRL |
| register "pstate_req_ratio" = "0xa" |
| |
| # configure VT-d |
| register "vtd_support" = "1" |
| register "x2apic" = "1" |
| |
| register "gen1_dec" = "0x00fc0601" # BIC in-band update support |
| register "gen2_dec" = "0x000c0ca1" # IPMI KCS |
| |
| # configure PCH PCIe port |
| register "pch_pci_port[8]" = "{ |
| .ForceEnable = 0x1, |
| .PortLinkSpeed = PcieAuto, |
| }" |
| |
| register "cstate_states" = "CSTATES_C1C6" |
| |
| device cpu_cluster 0 on |
| device lapic 0 on end |
| end |
| |
| device domain 0 on |
| device gpio 0 alias pch_gpio on end |
| device pci 00.0 on end # Host bridge |
| device pci 04.0 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.1 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.2 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.3 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.4 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.5 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.6 on end # Intel SkyLake-E CBDMA Registers |
| device pci 04.7 on end # Intel SkyLake-E CBDMA Registers |
| device pci 05.0 on end # Intel SkyLake-E MM/Vt-d Configuration Registers |
| device pci 05.2 on end # Intel SkyLake-E RAS |
| device pci 05.4 on end # Intel SkyLake-E IOAPIC |
| device pci 07.0 on end |
| device pci 07.4 on end |
| device pci 07.7 on end |
| device pci 08.0 on end # System peripheral: Intel SkyLake-E Ubox Registers |
| device pci 08.1 on end # Performance counters: Intel SkyLake-E Ubox Registers |
| device pci 08.2 on end # System peripheral: Intel SkyLake-E Ubox Registers |
| device pci 11.0 on end # Intel Device a26c: PCU |
| |
| # PCH devices |
| device pci 11.5 on end # Intel C620 Series Chipset Family SSATA Controller [AHCI mode] |
| device pci 14.0 on end # Intel C620 Series Chipset Family USB 3.0 xHCI Controller |
| |
| device pci 14.2 on end # Signal processing controller: Intel Device a231 |
| device pci 16.0 on end # Communication controller: Intel Device a23a |
| device pci 16.1 on end # Communication controller: Intel Device a23b |
| device pci 16.4 on end # Communication controller: Intel Device a23e |
| device pci 17.0 on end # Intel C620 Series Chipset Family SATA Controller [AHCI mode] |
| device pci 1c.0 on end # PCI bridge: Intel Device a210 |
| device pci 1c.4 on end # PCI bridge: Intel Device a214 |
| device pci 1c.5 on end # PCI bridge: Intel Device a215 |
| device pci 1d.0 on end # PCI bridge: Intel Device a218 |
| device pci 1f.0 on |
| chip drivers/ipmi # BMC KCS |
| device pnp ca2.0 on end |
| use pch_gpio as gpio_dev |
| register "bmc_i2c_address" = "0x20" |
| register "bmc_boot_timeout" = "60" |
| register "post_complete_gpio" = "GPP_B20" |
| register "post_complete_invert" = "1" |
| end |
| chip drivers/ipmi/ocp # OCP specific IPMI porting |
| device pnp ca2.1 on end |
| end |
| chip drivers/pc80/tpm # TPM |
| device pnp 0c31.0 on end |
| end |
| end # ISA bridge: Intel Device a245 |
| device pci 1f.1 on end # p2sb |
| device pci 1f.2 on end # Memory controller: Intel Device a221 |
| device pci 1f.3 on end # Audio device: Intel Device a270 |
| device pci 1f.4 on end # Intel C620 Series Chipset Family SMBus |
| device pci 1f.5 on end # Intel C620 Series Chipset Family SPI Controller |
| end |
| end |