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_TPM 94 #define CONFIG_TPM_TIS_LPC 95 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 96 97 /*----------------------------------------------------------------------- 98 * Real Time Clock Configuration 99 */ 100 #define CONFIG_RTC_MC146818 101 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 102 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 103 104 /*----------------------------------------------------------------------- 105 * Serial Configuration 106 */ 107 #define CONFIG_CONS_INDEX 1 108 #define CONFIG_SYS_NS16550 109 #define CONFIG_SYS_NS16550_SERIAL 110 #define CONFIG_SYS_NS16550_REG_SIZE 1 111 #define CONFIG_SYS_NS16550_CLK 1843200 112 #define CONFIG_BAUDRATE 9600 113 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 114 9600, 19200, 38400, 115200} 115 #define CONFIG_SYS_NS16550_COM1 UART0_BASE 116 #define CONFIG_SYS_NS16550_COM2 UART1_BASE 117 #define CONFIG_SYS_NS16550_PORT_MAPPED 118 119 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,eserial0\0" \ 120 "stdout=vga,eserial0,cbmem\0" \ 121 "stderr=vga,eserial0,cbmem\0" 122 123 #define CONFIG_CONSOLE_MUX 124 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 125 #define CONFIG_SYS_STDIO_DEREGISTER 126 #define CONFIG_CBMEM_CONSOLE 127 128 #define CONFIG_CMDLINE_EDITING 129 #define CONFIG_COMMAND_HISTORY 130 #define CONFIG_AUTOCOMPLETE 131 132 #define CONFIG_SUPPORT_VFAT 133 /************************************************************ 134 * ATAPI support (experimental) 135 ************************************************************/ 136 #define CONFIG_ATAPI 137 138 /************************************************************ 139 * DISK Partition support 140 ************************************************************/ 141 #define CONFIG_EFI_PARTITION 142 #define CONFIG_DOS_PARTITION 143 #define CONFIG_MAC_PARTITION 144 #define CONFIG_ISO_PARTITION /* Experimental */ 145 146 #define CONFIG_CMD_PART 147 #define CONFIG_CMD_CBFS 148 #define CONFIG_CMD_EXT4 149 #define CONFIG_CMD_EXT4_WRITE 150 #define CONFIG_PARTITION_UUIDS 151 152 /*----------------------------------------------------------------------- 153 * Video Configuration 154 */ 155 #define CONFIG_VIDEO 156 #define CONFIG_VIDEO_COREBOOT 157 #define CONFIG_VIDEO_SW_CURSOR 158 #define VIDEO_FB_16BPP_WORD_SWAP 159 #define CONFIG_I8042_KBD 160 #define CONFIG_CFB_CONSOLE 161 #define CONFIG_SYS_CONSOLE_INFO_QUIET 162 163 /* x86 GPIOs are accessed through a PCI device */ 164 #define CONFIG_INTEL_ICH6_GPIO 165 166 /*----------------------------------------------------------------------- 167 * Command line configuration. 168 */ 169 #include <config_cmd_default.h> 170 171 #define CONFIG_TRACE 172 #define CONFIG_CMD_TRACE 173 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 174 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 175 #define CONFIG_TRACE_EARLY 176 #define CONFIG_TRACE_EARLY_ADDR 0x01400000 177 178 #define CONFIG_CMD_BDI 179 #define CONFIG_CMD_BOOTD 180 #define CONFIG_CMD_CONSOLE 181 #define CONFIG_CMD_DATE 182 #define CONFIG_CMD_ECHO 183 #undef CONFIG_CMD_FLASH 184 #define CONFIG_CMD_FPGA 185 #define CONFIG_CMD_GPIO 186 #define CONFIG_CMD_IMI 187 #undef CONFIG_CMD_IMLS 188 #define CONFIG_CMD_IO 189 #define CONFIG_CMD_IRQ 190 #define CONFIG_CMD_ITEST 191 #define CONFIG_CMD_LOADB 192 #define CONFIG_CMD_LOADS 193 #define CONFIG_CMD_MEMORY 194 #define CONFIG_CMD_MISC 195 #define CONFIG_CMD_NET 196 #undef CONFIG_CMD_NFS 197 #define CONFIG_CMD_PCI 198 #define CONFIG_CMD_PING 199 #define CONFIG_CMD_RUN 200 #define CONFIG_CMD_SAVEENV 201 #define CONFIG_CMD_SETGETDCR 202 #define CONFIG_CMD_SOURCE 203 #define CONFIG_CMD_TIME 204 #define CONFIG_CMD_GETTIME 205 #define CONFIG_CMD_XIMG 206 #define CONFIG_CMD_SCSI 207 208 #define CONFIG_CMD_FAT 209 #define CONFIG_CMD_EXT2 210 211 #define CONFIG_CMD_ZBOOT 212 213 #define CONFIG_BOOTDELAY 2 214 #define CONFIG_BOOTARGS \ 215 "root=/dev/sdb3 init=/sbin/init rootwait ro" 216 #define CONFIG_BOOTCOMMAND \ 217 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 218 219 220 #if defined(CONFIG_CMD_KGDB) 221 #define CONFIG_KGDB_BAUDRATE 115200 222 #define CONFIG_KGDB_SER_INDEX 2 223 #endif 224 225 /* 226 * Miscellaneous configurable options 227 */ 228 #define CONFIG_SYS_LONGHELP 229 #define CONFIG_SYS_PROMPT "boot > " 230 #define CONFIG_SYS_CBSIZE 256 231 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 232 sizeof(CONFIG_SYS_PROMPT) + \ 233 16) 234 #define CONFIG_SYS_MAXARGS 16 235 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 236 237 #define CONFIG_SYS_MEMTEST_START 0x00100000 238 #define CONFIG_SYS_MEMTEST_END 0x01000000 239 #define CONFIG_SYS_LOAD_ADDR 0x100000 240 #define CONFIG_SYS_HZ 1000 241 242 /*----------------------------------------------------------------------- 243 * SDRAM Configuration 244 */ 245 #define CONFIG_NR_DRAM_BANKS 4 246 247 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 248 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 249 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 250 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 251 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 252 253 /*----------------------------------------------------------------------- 254 * CPU Features 255 */ 256 257 #define CONFIG_SYS_X86_TSC_TIMER 258 #define CONFIG_SYS_PCAT_INTERRUPTS 259 #define CONFIG_SYS_PCAT_TIMER 260 #define CONFIG_SYS_NUM_IRQS 16 261 262 /*----------------------------------------------------------------------- 263 * Memory organization: 264 * 32kB Stack 265 * 16kB Cache-As-RAM @ 0x19200000 266 * 256kB Monitor 267 * (128kB + Environment Sector Size) malloc pool 268 */ 269 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 270 #define CONFIG_SYS_CAR_ADDR 0x19200000 271 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 272 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 273 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 274 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 275 276 277 /* allow to overwrite serial and ethaddr */ 278 #define CONFIG_ENV_OVERWRITE 279 280 /*----------------------------------------------------------------------- 281 * FLASH configuration 282 */ 283 #define CONFIG_ICH_SPI 284 #define CONFIG_SPI_FLASH 285 #define CONFIG_SPI_FLASH_MACRONIX 286 #define CONFIG_SPI_FLASH_WINBOND 287 #define CONFIG_SPI_FLASH_GIGADEVICE 288 #define CONFIG_SYS_NO_FLASH 289 #define CONFIG_CMD_SF 290 #define CONFIG_CMD_SF_TEST 291 #define CONFIG_CMD_SPI 292 #define CONFIG_SPI 293 294 /*----------------------------------------------------------------------- 295 * Environment configuration 296 */ 297 #define CONFIG_ENV_IS_NOWHERE 298 #define CONFIG_ENV_SIZE 0x01000 299 300 /*----------------------------------------------------------------------- 301 * PCI configuration 302 */ 303 #define CONFIG_PCI 304 305 /*----------------------------------------------------------------------- 306 * USB configuration 307 */ 308 #define CONFIG_USB_EHCI 309 #define CONFIG_USB_EHCI_PCI 310 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 311 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 312 #define CONFIG_USB_STORAGE 313 #define CONFIG_USB_KEYBOARD 314 #define CONFIG_SYS_USB_EVENT_POLL 315 316 #define CONFIG_USB_HOST_ETHER 317 #define CONFIG_USB_ETHER_ASIX 318 #define CONFIG_USB_ETHER_SMSC95XX 319 320 #define CONFIG_CMD_USB 321 322 #define CONFIG_EXTRA_ENV_SETTINGS \ 323 CONFIG_STD_DEVICES_SETTINGS 324 325 #endif /* __CONFIG_H */ 326