| ## |
| ## This file is part of the coreboot project. |
| ## |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License as published by |
| ## the Free Software Foundation; version 2 of the License. |
| ## |
| ## This program is distributed in the hope that it will be useful, |
| ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| ## GNU General Public License for more details. |
| ## |
| |
| chip soc/intel/quark |
| |
| ############################################################ |
| # Set the parameters for MemoryInit |
| ############################################################ |
| |
| register "AddrMode" = "0" |
| register "ChanMask" = "1" # Channel 0 enabled |
| register "ChanWidth" = "1" # 16-bit channel |
| register "DramDensity" = "1" # 1 Gib; |
| register "DramRonVal" = "0" # 34 Ohm |
| register "DramRttNomVal" = "2" # 120 Ohm |
| register "DramRttWrVal" = "0" # off |
| register "DramSpeed" = "0" # 800 MHz |
| register "DramType" = "0" # DDR3 |
| register "DramWidth" = "0" # 8-bit |
| register "EccScrubBlkSize" = "2" # 64 byte blocks |
| register "EccScrubInterval" = "0" # ECC scrub disabled |
| register "Flags" = "MRC_FLAG_SCRAMBLE_EN" |
| register "FspReservedMemoryLength" = "0x00100000" # Size in bytes |
| register "RankMask" = "1" # RANK 0 enabled |
| register "SmmTsegSize" = "0" # SMM Region size in MiB |
| register "SocRdOdtVal" = "0" # off |
| register "SocWrRonVal" = "1" # 32 Ohm |
| register "SocWrSlewRate" = "1" # 4V/nSec |
| register "SrInt" = "3" # 7.8 uSec |
| register "SrTemp" = "0" # normal |
| register "tCL" = "6" # clocks |
| register "tFAW" = "40000" # picoseconds |
| register "tRAS" = "37500" # picoseconds |
| register "tRRD" = "10000" # picoseconds |
| register "tWTR" = "10000" # picoseconds |
| |
| ############################################################ |
| # Enable the devices |
| ############################################################ |
| |
| device domain 0 on |
| # EDS Table 3 |
| device pci 00.0 on end # 8086 0958 - Host Bridge |
| device pci 14.0 on end # 8086 08A7 - SD/SDIO/eMMC controller |
| device pci 14.1 off end # 8086 0936 - HSUART 0 |
| device pci 14.2 on end # 8086 0939 - USB 2.0 Device port |
| device pci 14.3 on end # 8086 0939 - USB EHCI Host controller |
| device pci 14.4 on end # 8086 093A - USB OHCI Host controller |
| device pci 14.5 on end # 8086 0936 - HSUART 1 |
| device pci 14.6 off end # 8086 0937 - 10/100 Ethernet MAC 0 |
| device pci 14.7 off end # 8086 0937 - 10/100 Ethernet MAC 1 |
| device pci 15.0 on end # 8086 0935 - SPI controller 0 |
| device pci 15.1 on end # 8086 0935 - SPI controller 1 |
| device pci 15.2 on end # 8086 0934 - I2C/GPIO controller |
| device pci 17.0 on end # 8086 11C3 - PCIe Root Port 0 |
| device pci 17.1 off end # 8086 11C4 - PCIe Root Port 1 |
| device pci 1f.0 on end # 8086 095E - Legacy Bridge |
| end |
| end |