1 /* 2 * Copyright (c) 2011 The Chromium OS Authors. 3 * (C) Copyright 2008 4 * Graeme Russ, graeme.russ@gmail.com. 5 * 6 * See file CREDITS for list of people who contributed to this 7 * project. 8 * 9 * This program is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License as 11 * published by the Free Software Foundation; either version 2 of 12 * the License, or (at your option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program; if not, write to the Free Software 21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 22 * MA 02111-1307 USA 23 */ 24 25 #include <asm/ibmpc.h> 26 /* 27 * board/config.h - configuration options, board specific 28 */ 29 30 #ifndef __CONFIG_H 31 #define __CONFIG_H 32 33 /* 34 * High Level Configuration Options 35 * (easy to change) 36 */ 37 #define CONFIG_SYS_COREBOOT 38 #define CONFIG_SHOW_BOOT_PROGRESS 39 #define CONFIG_LAST_STAGE_INIT 40 #define CONFIG_X86_NO_RESET_VECTOR 41 #define CONFIG_SYS_VSNPRINTF 42 #define CONFIG_INTEL_CORE_ARCH /* Sandy bridge and ivy bridge chipsets. */ 43 #define CONFIG_ZBOOT_32 44 #define CONFIG_PHYSMEM 45 46 /*----------------------------------------------------------------------- 47 * Watchdog Configuration 48 */ 49 #undef CONFIG_WATCHDOG 50 #undef CONFIG_HW_WATCHDOG 51 52 /* SATA AHCI storage */ 53 54 #define CONFIG_SCSI_AHCI 55 56 #ifdef CONFIG_SCSI_AHCI 57 #define CONFIG_SYS_64BIT_LBA 58 #define CONFIG_SATA_INTEL 1 59 #define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \ 60 PCI_DEVICE_ID_INTEL_NM10_AHCI}, \ 61 {PCI_VENDOR_ID_INTEL, \ 62 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \ 63 {PCI_VENDOR_ID_INTEL, \ 64 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \ 65 {PCI_VENDOR_ID_INTEL, \ 66 PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE} 67 68 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 69 #define CONFIG_SYS_SCSI_MAX_LUN 1 70 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 71 CONFIG_SYS_SCSI_MAX_LUN) 72 #endif 73 74 /* Generic TPM interfaced through LPC bus */ 75 #define CONFIG_GENERIC_LPC_TPM 76 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 77 78 /*----------------------------------------------------------------------- 79 * Real Time Clock Configuration 80 */ 81 #define CONFIG_RTC_MC146818 82 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 83 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 84 85 /*----------------------------------------------------------------------- 86 * Serial Configuration 87 */ 88 #define CONFIG_CONS_INDEX 1 89 #define CONFIG_SYS_NS16550 90 #define CONFIG_SYS_NS16550_SERIAL 91 #define CONFIG_SYS_NS16550_REG_SIZE 1 92 #define CONFIG_SYS_NS16550_CLK 1843200 93 #define CONFIG_BAUDRATE 9600 94 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 95 9600, 19200, 38400, 115200} 96 #define CONFIG_SYS_NS16550_COM1 UART0_BASE 97 #define CONFIG_SYS_NS16550_COM2 UART1_BASE 98 #define CONFIG_SYS_NS16550_PORT_MAPPED 99 100 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,eserial0\0" \ 101 "stdout=vga,eserial0,cbmem\0" \ 102 "stderr=vga,eserial0,cbmem\0" 103 104 #define CONFIG_CONSOLE_MUX 105 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 106 #define CONFIG_SYS_STDIO_DEREGISTER 107 #define CONFIG_CBMEM_CONSOLE 108 109 #define CONFIG_CMDLINE_EDITING 110 #define CONFIG_COMMAND_HISTORY 111 #define CONFIG_AUTOCOMPLETE 112 113 #define CONFIG_SUPPORT_VFAT 114 /************************************************************ 115 * ATAPI support (experimental) 116 ************************************************************/ 117 #define CONFIG_ATAPI 118 119 /************************************************************ 120 * DISK Partition support 121 ************************************************************/ 122 #define CONFIG_EFI_PARTITION 123 #define CONFIG_DOS_PARTITION 124 #define CONFIG_MAC_PARTITION 125 #define CONFIG_ISO_PARTITION /* Experimental */ 126 127 #define CONFIG_CMD_PART 128 #define CONFIG_CMD_CBFS 129 #define CONFIG_CMD_EXT4 130 #define CONFIG_CMD_EXT4_WRITE 131 #define CONFIG_PARTITION_UUIDS 132 133 /*----------------------------------------------------------------------- 134 * Video Configuration 135 */ 136 #define CONFIG_VIDEO 137 #define CONFIG_VIDEO_COREBOOT 138 #define CONFIG_VIDEO_SW_CURSOR 139 #define VIDEO_FB_16BPP_WORD_SWAP 140 #define CONFIG_I8042_KBD 141 #define CONFIG_CFB_CONSOLE 142 #define CONFIG_SYS_CONSOLE_INFO_QUIET 143 144 /* x86 GPIOs are accessed through a PCI device */ 145 #define CONFIG_INTEL_ICH6_GPIO 146 147 /*----------------------------------------------------------------------- 148 * Command line configuration. 149 */ 150 #include <config_cmd_default.h> 151 152 #define CONFIG_CMD_BDI 153 #define CONFIG_CMD_BOOTD 154 #define CONFIG_CMD_CONSOLE 155 #define CONFIG_CMD_DATE 156 #define CONFIG_CMD_ECHO 157 #undef CONFIG_CMD_FLASH 158 #define CONFIG_CMD_FPGA 159 #define CONFIG_CMD_GPIO 160 #define CONFIG_CMD_IMI 161 #undef CONFIG_CMD_IMLS 162 #define CONFIG_CMD_IRQ 163 #define CONFIG_CMD_ITEST 164 #define CONFIG_CMD_LOADB 165 #define CONFIG_CMD_LOADS 166 #define CONFIG_CMD_MEMORY 167 #define CONFIG_CMD_MISC 168 #define CONFIG_CMD_NET 169 #undef CONFIG_CMD_NFS 170 #define CONFIG_CMD_PCI 171 #define CONFIG_CMD_PING 172 #define CONFIG_CMD_RUN 173 #define CONFIG_CMD_SAVEENV 174 #define CONFIG_CMD_SETGETDCR 175 #define CONFIG_CMD_SOURCE 176 #define CONFIG_CMD_XIMG 177 #define CONFIG_CMD_SCSI 178 179 #define CONFIG_CMD_FAT 180 #define CONFIG_CMD_EXT2 181 182 #define CONFIG_CMD_ZBOOT 183 184 #define CONFIG_BOOTDELAY 2 185 #define CONFIG_BOOTARGS \ 186 "root=/dev/sdb3 init=/sbin/init rootwait ro" 187 #define CONFIG_BOOTCOMMAND \ 188 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 189 190 191 #if defined(CONFIG_CMD_KGDB) 192 #define CONFIG_KGDB_BAUDRATE 115200 193 #define CONFIG_KGDB_SER_INDEX 2 194 #endif 195 196 /* 197 * Miscellaneous configurable options 198 */ 199 #define CONFIG_SYS_LONGHELP 200 #define CONFIG_SYS_PROMPT "boot > " 201 #define CONFIG_SYS_CBSIZE 256 202 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 203 sizeof(CONFIG_SYS_PROMPT) + \ 204 16) 205 #define CONFIG_SYS_MAXARGS 16 206 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 207 208 #define CONFIG_SYS_MEMTEST_START 0x00100000 209 #define CONFIG_SYS_MEMTEST_END 0x01000000 210 #define CONFIG_SYS_LOAD_ADDR 0x100000 211 #define CONFIG_SYS_HZ 1000 212 #define CONFIG_SYS_X86_ISR_TIMER 213 214 /*----------------------------------------------------------------------- 215 * SDRAM Configuration 216 */ 217 #define CONFIG_NR_DRAM_BANKS 4 218 219 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 220 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 221 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 222 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 223 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 224 225 /*----------------------------------------------------------------------- 226 * CPU Features 227 */ 228 229 #define CONFIG_SYS_GENERIC_TIMER 230 #define CONFIG_SYS_PCAT_INTERRUPTS 231 #define CONFIG_SYS_NUM_IRQS 16 232 233 /*----------------------------------------------------------------------- 234 * Memory organization: 235 * 32kB Stack 236 * 16kB Cache-As-RAM @ 0x19200000 237 * 256kB Monitor 238 * (128kB + Environment Sector Size) malloc pool 239 */ 240 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 241 #define CONFIG_SYS_CAR_ADDR 0x19200000 242 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 243 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 244 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 245 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 246 247 248 /* allow to overwrite serial and ethaddr */ 249 #define CONFIG_ENV_OVERWRITE 250 251 /*----------------------------------------------------------------------- 252 * FLASH configuration 253 */ 254 #define CONFIG_SYS_NO_FLASH 255 #undef CONFIG_FLASH_CFI_DRIVER 256 #define CONFIG_SYS_MAX_FLASH_SECT 1 257 #define CONFIG_SYS_MAX_FLASH_BANKS 1 258 259 /*----------------------------------------------------------------------- 260 * Environment configuration 261 */ 262 #define CONFIG_ENV_IS_NOWHERE 263 #define CONFIG_ENV_SIZE 0x01000 264 265 /*----------------------------------------------------------------------- 266 * PCI configuration 267 */ 268 #define CONFIG_PCI 269 270 #define CONFIG_EXTRA_ENV_SETTINGS \ 271 CONFIG_STD_DEVICES_SETTINGS 272 273 #endif /* __CONFIG_H */ 274