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_SYS_VSNPRINTF 41 #define CONFIG_ZBOOT_32 42 #define CONFIG_PHYSMEM 43 #define CONFIG_SYS_EARLY_PCI_INIT 44 45 #define CONFIG_LMB 46 #define CONFIG_OF_LIBFDT 47 #define CONFIG_OF_CONTROL 48 #define CONFIG_OF_SEPARATE 49 #define CONFIG_DEFAULT_DEVICE_TREE link 50 51 #define CONFIG_BOOTSTAGE 52 #define CONFIG_BOOTSTAGE_REPORT 53 #define CONFIG_BOOTSTAGE_FDT 54 #define CONFIG_CMD_BOOTSTAGE 55 /* Place to stash bootstage data from first-stage U-Boot */ 56 #define CONFIG_BOOTSTAGE_STASH 0x0110f000 57 #define CONFIG_BOOTSTAGE_STASH_SIZE 0x7fc 58 #define CONFIG_BOOTSTAGE_USER_COUNT 60 59 60 #define CONFIG_LZO 61 #undef CONFIG_ZLIB 62 #undef CONFIG_GZIP 63 64 /*----------------------------------------------------------------------- 65 * Watchdog Configuration 66 */ 67 #undef CONFIG_WATCHDOG 68 #undef CONFIG_HW_WATCHDOG 69 70 /* SATA AHCI storage */ 71 72 #define CONFIG_SCSI_AHCI 73 74 #ifdef CONFIG_SCSI_AHCI 75 #define CONFIG_SYS_64BIT_LBA 76 #define CONFIG_SATA_INTEL 1 77 #define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \ 78 PCI_DEVICE_ID_INTEL_NM10_AHCI}, \ 79 {PCI_VENDOR_ID_INTEL, \ 80 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \ 81 {PCI_VENDOR_ID_INTEL, \ 82 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \ 83 {PCI_VENDOR_ID_INTEL, \ 84 PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE} 85 86 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 87 #define CONFIG_SYS_SCSI_MAX_LUN 1 88 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 89 CONFIG_SYS_SCSI_MAX_LUN) 90 #endif 91 92 /* Generic TPM interfaced through LPC bus */ 93 #define CONFIG_GENERIC_LPC_TPM 94 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 95 96 /*----------------------------------------------------------------------- 97 * Real Time Clock Configuration 98 */ 99 #define CONFIG_RTC_MC146818 100 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 101 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 102 103 /*----------------------------------------------------------------------- 104 * Serial Configuration 105 */ 106 #define CONFIG_CONS_INDEX 1 107 #define CONFIG_SYS_NS16550 108 #define CONFIG_SYS_NS16550_SERIAL 109 #define CONFIG_SYS_NS16550_REG_SIZE 1 110 #define CONFIG_SYS_NS16550_CLK 1843200 111 #define CONFIG_BAUDRATE 9600 112 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 113 9600, 19200, 38400, 115200} 114 #define CONFIG_SYS_NS16550_COM1 UART0_BASE 115 #define CONFIG_SYS_NS16550_COM2 UART1_BASE 116 #define CONFIG_SYS_NS16550_PORT_MAPPED 117 118 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,eserial0\0" \ 119 "stdout=vga,eserial0,cbmem\0" \ 120 "stderr=vga,eserial0,cbmem\0" 121 122 #define CONFIG_CONSOLE_MUX 123 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 124 #define CONFIG_SYS_STDIO_DEREGISTER 125 #define CONFIG_CBMEM_CONSOLE 126 127 #define CONFIG_CMDLINE_EDITING 128 #define CONFIG_COMMAND_HISTORY 129 #define CONFIG_AUTOCOMPLETE 130 131 #define CONFIG_SUPPORT_VFAT 132 /************************************************************ 133 * ATAPI support (experimental) 134 ************************************************************/ 135 #define CONFIG_ATAPI 136 137 /************************************************************ 138 * DISK Partition support 139 ************************************************************/ 140 #define CONFIG_EFI_PARTITION 141 #define CONFIG_DOS_PARTITION 142 #define CONFIG_MAC_PARTITION 143 #define CONFIG_ISO_PARTITION /* Experimental */ 144 145 #define CONFIG_CMD_PART 146 #define CONFIG_CMD_CBFS 147 #define CONFIG_CMD_EXT4 148 #define CONFIG_CMD_EXT4_WRITE 149 #define CONFIG_PARTITION_UUIDS 150 151 /*----------------------------------------------------------------------- 152 * Video Configuration 153 */ 154 #define CONFIG_VIDEO 155 #define CONFIG_VIDEO_COREBOOT 156 #define CONFIG_VIDEO_SW_CURSOR 157 #define VIDEO_FB_16BPP_WORD_SWAP 158 #define CONFIG_I8042_KBD 159 #define CONFIG_CFB_CONSOLE 160 #define CONFIG_SYS_CONSOLE_INFO_QUIET 161 162 /* x86 GPIOs are accessed through a PCI device */ 163 #define CONFIG_INTEL_ICH6_GPIO 164 165 /*----------------------------------------------------------------------- 166 * Command line configuration. 167 */ 168 #include <config_cmd_default.h> 169 170 #define CONFIG_CMD_BDI 171 #define CONFIG_CMD_BOOTD 172 #define CONFIG_CMD_CONSOLE 173 #define CONFIG_CMD_DATE 174 #define CONFIG_CMD_ECHO 175 #undef CONFIG_CMD_FLASH 176 #define CONFIG_CMD_FPGA 177 #define CONFIG_CMD_GPIO 178 #define CONFIG_CMD_IMI 179 #undef CONFIG_CMD_IMLS 180 #define CONFIG_CMD_IO 181 #define CONFIG_CMD_IRQ 182 #define CONFIG_CMD_ITEST 183 #define CONFIG_CMD_LOADB 184 #define CONFIG_CMD_LOADS 185 #define CONFIG_CMD_MEMORY 186 #define CONFIG_CMD_MISC 187 #define CONFIG_CMD_NET 188 #undef CONFIG_CMD_NFS 189 #define CONFIG_CMD_PCI 190 #define CONFIG_CMD_PING 191 #define CONFIG_CMD_RUN 192 #define CONFIG_CMD_SAVEENV 193 #define CONFIG_CMD_SETGETDCR 194 #define CONFIG_CMD_SOURCE 195 #define CONFIG_CMD_TIME 196 #define CONFIG_CMD_GETTIME 197 #define CONFIG_CMD_XIMG 198 #define CONFIG_CMD_SCSI 199 200 #define CONFIG_CMD_FAT 201 #define CONFIG_CMD_EXT2 202 203 #define CONFIG_CMD_ZBOOT 204 205 #define CONFIG_BOOTDELAY 2 206 #define CONFIG_BOOTARGS \ 207 "root=/dev/sdb3 init=/sbin/init rootwait ro" 208 #define CONFIG_BOOTCOMMAND \ 209 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 210 211 212 #if defined(CONFIG_CMD_KGDB) 213 #define CONFIG_KGDB_BAUDRATE 115200 214 #define CONFIG_KGDB_SER_INDEX 2 215 #endif 216 217 /* 218 * Miscellaneous configurable options 219 */ 220 #define CONFIG_SYS_LONGHELP 221 #define CONFIG_SYS_PROMPT "boot > " 222 #define CONFIG_SYS_CBSIZE 256 223 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 224 sizeof(CONFIG_SYS_PROMPT) + \ 225 16) 226 #define CONFIG_SYS_MAXARGS 16 227 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 228 229 #define CONFIG_SYS_MEMTEST_START 0x00100000 230 #define CONFIG_SYS_MEMTEST_END 0x01000000 231 #define CONFIG_SYS_LOAD_ADDR 0x100000 232 #define CONFIG_SYS_HZ 1000 233 234 /*----------------------------------------------------------------------- 235 * SDRAM Configuration 236 */ 237 #define CONFIG_NR_DRAM_BANKS 4 238 239 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 240 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 241 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 242 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 243 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 244 245 /*----------------------------------------------------------------------- 246 * CPU Features 247 */ 248 249 #define CONFIG_SYS_X86_TSC_TIMER 250 #define CONFIG_SYS_PCAT_INTERRUPTS 251 #define CONFIG_SYS_PCAT_TIMER 252 #define CONFIG_SYS_NUM_IRQS 16 253 254 /*----------------------------------------------------------------------- 255 * Memory organization: 256 * 32kB Stack 257 * 16kB Cache-As-RAM @ 0x19200000 258 * 256kB Monitor 259 * (128kB + Environment Sector Size) malloc pool 260 */ 261 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 262 #define CONFIG_SYS_CAR_ADDR 0x19200000 263 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 264 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 265 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 266 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 267 268 269 /* allow to overwrite serial and ethaddr */ 270 #define CONFIG_ENV_OVERWRITE 271 272 /*----------------------------------------------------------------------- 273 * FLASH configuration 274 */ 275 #define CONFIG_ICH_SPI 276 #define CONFIG_SPI_FLASH 277 #define CONFIG_SPI_FLASH_MACRONIX 278 #define CONFIG_SPI_FLASH_WINBOND 279 #define CONFIG_SPI_FLASH_GIGADEVICE 280 #define CONFIG_SYS_NO_FLASH 281 #define CONFIG_CMD_SF 282 #define CONFIG_CMD_SF_TEST 283 #define CONFIG_CMD_SPI 284 #define CONFIG_SPI 285 286 /*----------------------------------------------------------------------- 287 * Environment configuration 288 */ 289 #define CONFIG_ENV_IS_NOWHERE 290 #define CONFIG_ENV_SIZE 0x01000 291 292 /*----------------------------------------------------------------------- 293 * PCI configuration 294 */ 295 #define CONFIG_PCI 296 297 /*----------------------------------------------------------------------- 298 * USB configuration 299 */ 300 #define CONFIG_USB_EHCI 301 #define CONFIG_USB_EHCI_PCI 302 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 303 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 304 #define CONFIG_USB_STORAGE 305 #define CONFIG_USB_KEYBOARD 306 #define CONFIG_SYS_USB_EVENT_POLL 307 308 #define CONFIG_USB_HOST_ETHER 309 #define CONFIG_USB_ETHER_ASIX 310 #define CONFIG_USB_ETHER_SMSC95XX 311 312 #define CONFIG_CMD_USB 313 314 #define CONFIG_EXTRA_ENV_SETTINGS \ 315 CONFIG_STD_DEVICES_SETTINGS 316 317 #endif /* __CONFIG_H */ 318