1 /* 2 * Copyright (c) 2011 The Chromium OS Authors. 3 * (C) Copyright 2008 4 * Graeme Russ, graeme.russ@gmail.com. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #include <asm/ibmpc.h> 10 /* 11 * board/config.h - configuration options, board specific 12 */ 13 14 #ifndef __CONFIG_H 15 #define __CONFIG_H 16 17 /* 18 * High Level Configuration Options 19 * (easy to change) 20 */ 21 #define CONFIG_SYS_COREBOOT 22 #define CONFIG_SHOW_BOOT_PROGRESS 23 #define CONFIG_LAST_STAGE_INIT 24 #define CONFIG_SYS_VSNPRINTF 25 #define CONFIG_ZBOOT_32 26 #define CONFIG_PHYSMEM 27 #define CONFIG_SYS_EARLY_PCI_INIT 28 #define CONFIG_DISPLAY_BOARDINFO_LATE 29 #define CONFIG_DISPLAY_CPUINFO 30 31 #define CONFIG_DM 32 #define CONFIG_CMD_DM 33 #define CONFIG_DM_GPIO 34 #define CONFIG_DM_SERIAL 35 36 #define CONFIG_LMB 37 #define CONFIG_OF_LIBFDT 38 39 #define CONFIG_BOOTSTAGE 40 #define CONFIG_BOOTSTAGE_REPORT 41 #define CONFIG_BOOTSTAGE_FDT 42 #define CONFIG_CMD_BOOTSTAGE 43 /* Place to stash bootstage data from first-stage U-Boot */ 44 #define CONFIG_BOOTSTAGE_STASH 0x0110f000 45 #define CONFIG_BOOTSTAGE_STASH_SIZE 0x7fc 46 #define CONFIG_BOOTSTAGE_USER_COUNT 60 47 48 #define CONFIG_LZO 49 #define CONFIG_FIT 50 #undef CONFIG_ZLIB 51 #undef CONFIG_GZIP 52 #define CONFIG_SYS_BOOTM_LEN (16 << 20) 53 54 /*----------------------------------------------------------------------- 55 * Watchdog Configuration 56 */ 57 #undef CONFIG_WATCHDOG 58 #undef CONFIG_HW_WATCHDOG 59 60 /* SATA AHCI storage */ 61 62 #define CONFIG_SCSI_AHCI 63 64 #ifdef CONFIG_SCSI_AHCI 65 #define CONFIG_LIBATA 66 #define CONFIG_SYS_64BIT_LBA 67 #define CONFIG_SATA_INTEL 1 68 #define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \ 69 PCI_DEVICE_ID_INTEL_NM10_AHCI}, \ 70 {PCI_VENDOR_ID_INTEL, \ 71 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \ 72 {PCI_VENDOR_ID_INTEL, \ 73 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \ 74 {PCI_VENDOR_ID_INTEL, \ 75 PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE} 76 77 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 78 #define CONFIG_SYS_SCSI_MAX_LUN 1 79 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 80 CONFIG_SYS_SCSI_MAX_LUN) 81 #endif 82 83 /* Generic TPM interfaced through LPC bus */ 84 #define CONFIG_TPM 85 #define CONFIG_TPM_TIS_LPC 86 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 87 88 /*----------------------------------------------------------------------- 89 * Real Time Clock Configuration 90 */ 91 #define CONFIG_RTC_MC146818 92 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 93 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 94 95 /*----------------------------------------------------------------------- 96 * Serial Configuration 97 */ 98 #define CONFIG_COREBOOT_SERIAL 99 #define CONFIG_SYS_NS16550 100 #define CONFIG_BAUDRATE 115200 101 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 102 9600, 19200, 38400, 115200} 103 #define CONFIG_SYS_NS16550_PORT_MAPPED 104 105 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,serial\0" \ 106 "stdout=vga,serial,cbmem\0" \ 107 "stderr=vga,serial,cbmem\0" 108 109 #define CONFIG_CONSOLE_MUX 110 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 111 #define CONFIG_SYS_STDIO_DEREGISTER 112 #define CONFIG_CBMEM_CONSOLE 113 114 #define CONFIG_CMDLINE_EDITING 115 #define CONFIG_COMMAND_HISTORY 116 #define CONFIG_AUTO_COMPLETE 117 #define CONFIG_SYS_HUSH_PARSER 118 119 #define CONFIG_SUPPORT_VFAT 120 /************************************************************ 121 * ATAPI support (experimental) 122 ************************************************************/ 123 #define CONFIG_ATAPI 124 125 /************************************************************ 126 * DISK Partition support 127 ************************************************************/ 128 #define CONFIG_EFI_PARTITION 129 #define CONFIG_DOS_PARTITION 130 #define CONFIG_MAC_PARTITION 131 #define CONFIG_ISO_PARTITION /* Experimental */ 132 133 #define CONFIG_CMD_PART 134 #define CONFIG_CMD_CBFS 135 #define CONFIG_CMD_EXT4 136 #define CONFIG_CMD_EXT4_WRITE 137 #define CONFIG_PARTITION_UUIDS 138 139 /*----------------------------------------------------------------------- 140 * Video Configuration 141 */ 142 #define CONFIG_VIDEO 143 #define CONFIG_VIDEO_COREBOOT 144 #define CONFIG_VIDEO_SW_CURSOR 145 #define VIDEO_FB_16BPP_WORD_SWAP 146 #define CONFIG_I8042_KBD 147 #define CONFIG_CFB_CONSOLE 148 #define CONFIG_SYS_CONSOLE_INFO_QUIET 149 150 /* x86 GPIOs are accessed through a PCI device */ 151 #define CONFIG_INTEL_ICH6_GPIO 152 153 /*----------------------------------------------------------------------- 154 * Command line configuration. 155 */ 156 #include <config_cmd_default.h> 157 158 #define CONFIG_TRACE 159 #define CONFIG_CMD_TRACE 160 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 161 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 162 #define CONFIG_TRACE_EARLY 163 #define CONFIG_TRACE_EARLY_ADDR 0x01400000 164 165 #define CONFIG_CMD_BDI 166 #define CONFIG_CMD_BOOTD 167 #define CONFIG_CMD_CONSOLE 168 #define CONFIG_CMD_DATE 169 #define CONFIG_CMD_ECHO 170 #undef CONFIG_CMD_FLASH 171 #define CONFIG_CMD_FPGA 172 #define CONFIG_CMD_FPGA_LOADMK 173 #define CONFIG_CMD_GPIO 174 #define CONFIG_CMD_IMI 175 #undef CONFIG_CMD_IMLS 176 #define CONFIG_CMD_IO 177 #define CONFIG_CMD_IRQ 178 #define CONFIG_CMD_ITEST 179 #define CONFIG_CMD_LOADB 180 #define CONFIG_CMD_LOADS 181 #define CONFIG_CMD_MEMORY 182 #define CONFIG_CMD_MISC 183 #define CONFIG_CMD_NET 184 #undef CONFIG_CMD_NFS 185 #define CONFIG_CMD_PCI 186 #define CONFIG_CMD_PING 187 #define CONFIG_CMD_RUN 188 #define CONFIG_CMD_SAVEENV 189 #define CONFIG_CMD_SETGETDCR 190 #define CONFIG_CMD_SOURCE 191 #define CONFIG_CMD_TIME 192 #define CONFIG_CMD_GETTIME 193 #define CONFIG_CMD_XIMG 194 #define CONFIG_CMD_SCSI 195 196 #define CONFIG_CMD_FAT 197 #define CONFIG_CMD_EXT2 198 199 #define CONFIG_CMD_ZBOOT 200 #define CONFIG_CMD_ELF 201 202 #define CONFIG_BOOTDELAY 2 203 #define CONFIG_BOOTARGS \ 204 "root=/dev/sdb3 init=/sbin/init rootwait ro" 205 #define CONFIG_BOOTCOMMAND \ 206 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 207 208 209 #if defined(CONFIG_CMD_KGDB) 210 #define CONFIG_KGDB_BAUDRATE 115200 211 #endif 212 213 /* 214 * Miscellaneous configurable options 215 */ 216 #define CONFIG_SYS_LONGHELP 217 #define CONFIG_SYS_CBSIZE 512 218 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 219 sizeof(CONFIG_SYS_PROMPT) + \ 220 16) 221 #define CONFIG_SYS_MAXARGS 16 222 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 223 224 #define CONFIG_SYS_MEMTEST_START 0x00100000 225 #define CONFIG_SYS_MEMTEST_END 0x01000000 226 #define CONFIG_SYS_LOAD_ADDR 0x20000000 227 228 /*----------------------------------------------------------------------- 229 * SDRAM Configuration 230 */ 231 #define CONFIG_NR_DRAM_BANKS 4 232 233 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 234 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 235 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 236 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 237 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 238 239 /*----------------------------------------------------------------------- 240 * CPU Features 241 */ 242 243 #define CONFIG_SYS_X86_TSC_TIMER 244 #define CONFIG_SYS_PCAT_INTERRUPTS 245 #define CONFIG_SYS_PCAT_TIMER 246 #define CONFIG_SYS_NUM_IRQS 16 247 248 /*----------------------------------------------------------------------- 249 * Memory organization: 250 * 32kB Stack 251 * 16kB Cache-As-RAM @ 0x19200000 252 * 256kB Monitor 253 * (128kB + Environment Sector Size) malloc pool 254 */ 255 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 256 #define CONFIG_SYS_CAR_ADDR 0x19200000 257 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 258 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 259 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 260 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 261 #define CONFIG_SYS_MALLOC_F_LEN (1 << 10) 262 263 /* allow to overwrite serial and ethaddr */ 264 #define CONFIG_ENV_OVERWRITE 265 266 /*----------------------------------------------------------------------- 267 * FLASH configuration 268 */ 269 #define CONFIG_ICH_SPI 270 #define CONFIG_SPI_FLASH 271 #define CONFIG_SPI_FLASH_MACRONIX 272 #define CONFIG_SPI_FLASH_WINBOND 273 #define CONFIG_SPI_FLASH_GIGADEVICE 274 #define CONFIG_SYS_NO_FLASH 275 #define CONFIG_CMD_SF 276 #define CONFIG_CMD_SF_TEST 277 #define CONFIG_CMD_SPI 278 #define CONFIG_SPI 279 280 /*----------------------------------------------------------------------- 281 * Environment configuration 282 */ 283 #define CONFIG_ENV_IS_NOWHERE 284 #define CONFIG_ENV_SIZE 0x01000 285 286 /*----------------------------------------------------------------------- 287 * PCI configuration 288 */ 289 #define CONFIG_PCI 290 291 #define CONFIG_CROS_EC 292 #define CONFIG_CROS_EC_LPC 293 #define CONFIG_CMD_CROS_EC 294 #define CONFIG_ARCH_EARLY_INIT_R 295 296 /*----------------------------------------------------------------------- 297 * USB configuration 298 */ 299 #define CONFIG_USB_EHCI 300 #define CONFIG_USB_EHCI_PCI 301 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 302 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 303 #define CONFIG_USB_STORAGE 304 #define CONFIG_USB_KEYBOARD 305 #define CONFIG_SYS_USB_EVENT_POLL 306 307 #define CONFIG_USB_HOST_ETHER 308 #define CONFIG_USB_ETHER_ASIX 309 #define CONFIG_USB_ETHER_SMSC95XX 310 #define CONFIG_TFTP_TSIZE 311 #define CONFIG_CMD_DHCP 312 #define CONFIG_BOOTP_BOOTFILESIZE 313 #define CONFIG_BOOTP_BOOTPATH 314 #define CONFIG_BOOTP_GATEWAY 315 #define CONFIG_BOOTP_HOSTNAME 316 317 #define CONFIG_CMD_USB 318 319 #define CONFIG_EXTRA_ENV_SETTINGS \ 320 CONFIG_STD_DEVICES_SETTINGS 321 322 #endif /* __CONFIG_H */ 323