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 29 #define CONFIG_LMB 30 #define CONFIG_OF_LIBFDT 31 #define CONFIG_OF_CONTROL 32 #define CONFIG_OF_SEPARATE 33 #define CONFIG_DEFAULT_DEVICE_TREE link 34 35 #define CONFIG_BOOTSTAGE 36 #define CONFIG_BOOTSTAGE_REPORT 37 #define CONFIG_BOOTSTAGE_FDT 38 #define CONFIG_CMD_BOOTSTAGE 39 /* Place to stash bootstage data from first-stage U-Boot */ 40 #define CONFIG_BOOTSTAGE_STASH 0x0110f000 41 #define CONFIG_BOOTSTAGE_STASH_SIZE 0x7fc 42 #define CONFIG_BOOTSTAGE_USER_COUNT 60 43 44 #define CONFIG_LZO 45 #undef CONFIG_ZLIB 46 #undef CONFIG_GZIP 47 48 /*----------------------------------------------------------------------- 49 * Watchdog Configuration 50 */ 51 #undef CONFIG_WATCHDOG 52 #undef CONFIG_HW_WATCHDOG 53 54 /* SATA AHCI storage */ 55 56 #define CONFIG_SCSI_AHCI 57 58 #ifdef CONFIG_SCSI_AHCI 59 #define CONFIG_SYS_64BIT_LBA 60 #define CONFIG_SATA_INTEL 1 61 #define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \ 62 PCI_DEVICE_ID_INTEL_NM10_AHCI}, \ 63 {PCI_VENDOR_ID_INTEL, \ 64 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \ 65 {PCI_VENDOR_ID_INTEL, \ 66 PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \ 67 {PCI_VENDOR_ID_INTEL, \ 68 PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE} 69 70 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 71 #define CONFIG_SYS_SCSI_MAX_LUN 1 72 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 73 CONFIG_SYS_SCSI_MAX_LUN) 74 #endif 75 76 /* Generic TPM interfaced through LPC bus */ 77 #define CONFIG_TPM 78 #define CONFIG_TPM_TIS_LPC 79 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 80 81 /*----------------------------------------------------------------------- 82 * Real Time Clock Configuration 83 */ 84 #define CONFIG_RTC_MC146818 85 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 86 #define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS 87 88 /*----------------------------------------------------------------------- 89 * Serial Configuration 90 */ 91 #define CONFIG_CONS_INDEX 1 92 #define CONFIG_SYS_NS16550 93 #define CONFIG_SYS_NS16550_SERIAL 94 #define CONFIG_SYS_NS16550_REG_SIZE 1 95 #define CONFIG_SYS_NS16550_CLK 1843200 96 #define CONFIG_BAUDRATE 9600 97 #define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \ 98 9600, 19200, 38400, 115200} 99 #define CONFIG_SYS_NS16550_COM1 UART0_BASE 100 #define CONFIG_SYS_NS16550_COM2 UART1_BASE 101 #define CONFIG_SYS_NS16550_PORT_MAPPED 102 103 #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,eserial0\0" \ 104 "stdout=vga,eserial0,cbmem\0" \ 105 "stderr=vga,eserial0,cbmem\0" 106 107 #define CONFIG_CONSOLE_MUX 108 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 109 #define CONFIG_SYS_STDIO_DEREGISTER 110 #define CONFIG_CBMEM_CONSOLE 111 112 #define CONFIG_CMDLINE_EDITING 113 #define CONFIG_COMMAND_HISTORY 114 #define CONFIG_AUTOCOMPLETE 115 116 #define CONFIG_SUPPORT_VFAT 117 /************************************************************ 118 * ATAPI support (experimental) 119 ************************************************************/ 120 #define CONFIG_ATAPI 121 122 /************************************************************ 123 * DISK Partition support 124 ************************************************************/ 125 #define CONFIG_EFI_PARTITION 126 #define CONFIG_DOS_PARTITION 127 #define CONFIG_MAC_PARTITION 128 #define CONFIG_ISO_PARTITION /* Experimental */ 129 130 #define CONFIG_CMD_PART 131 #define CONFIG_CMD_CBFS 132 #define CONFIG_CMD_EXT4 133 #define CONFIG_CMD_EXT4_WRITE 134 #define CONFIG_PARTITION_UUIDS 135 136 /*----------------------------------------------------------------------- 137 * Video Configuration 138 */ 139 #define CONFIG_VIDEO 140 #define CONFIG_VIDEO_COREBOOT 141 #define CONFIG_VIDEO_SW_CURSOR 142 #define VIDEO_FB_16BPP_WORD_SWAP 143 #define CONFIG_I8042_KBD 144 #define CONFIG_CFB_CONSOLE 145 #define CONFIG_SYS_CONSOLE_INFO_QUIET 146 147 /* x86 GPIOs are accessed through a PCI device */ 148 #define CONFIG_INTEL_ICH6_GPIO 149 150 /*----------------------------------------------------------------------- 151 * Command line configuration. 152 */ 153 #include <config_cmd_default.h> 154 155 #define CONFIG_TRACE 156 #define CONFIG_CMD_TRACE 157 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 158 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 159 #define CONFIG_TRACE_EARLY 160 #define CONFIG_TRACE_EARLY_ADDR 0x01400000 161 162 #define CONFIG_CMD_BDI 163 #define CONFIG_CMD_BOOTD 164 #define CONFIG_CMD_CONSOLE 165 #define CONFIG_CMD_DATE 166 #define CONFIG_CMD_ECHO 167 #undef CONFIG_CMD_FLASH 168 #define CONFIG_CMD_FPGA 169 #define CONFIG_CMD_GPIO 170 #define CONFIG_CMD_IMI 171 #undef CONFIG_CMD_IMLS 172 #define CONFIG_CMD_IO 173 #define CONFIG_CMD_IRQ 174 #define CONFIG_CMD_ITEST 175 #define CONFIG_CMD_LOADB 176 #define CONFIG_CMD_LOADS 177 #define CONFIG_CMD_MEMORY 178 #define CONFIG_CMD_MISC 179 #define CONFIG_CMD_NET 180 #undef CONFIG_CMD_NFS 181 #define CONFIG_CMD_PCI 182 #define CONFIG_CMD_PING 183 #define CONFIG_CMD_RUN 184 #define CONFIG_CMD_SAVEENV 185 #define CONFIG_CMD_SETGETDCR 186 #define CONFIG_CMD_SOURCE 187 #define CONFIG_CMD_TIME 188 #define CONFIG_CMD_GETTIME 189 #define CONFIG_CMD_XIMG 190 #define CONFIG_CMD_SCSI 191 192 #define CONFIG_CMD_FAT 193 #define CONFIG_CMD_EXT2 194 195 #define CONFIG_CMD_ZBOOT 196 197 #define CONFIG_BOOTDELAY 2 198 #define CONFIG_BOOTARGS \ 199 "root=/dev/sdb3 init=/sbin/init rootwait ro" 200 #define CONFIG_BOOTCOMMAND \ 201 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000" 202 203 204 #if defined(CONFIG_CMD_KGDB) 205 #define CONFIG_KGDB_BAUDRATE 115200 206 #define CONFIG_KGDB_SER_INDEX 2 207 #endif 208 209 /* 210 * Miscellaneous configurable options 211 */ 212 #define CONFIG_SYS_LONGHELP 213 #define CONFIG_SYS_PROMPT "boot > " 214 #define CONFIG_SYS_CBSIZE 256 215 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 216 sizeof(CONFIG_SYS_PROMPT) + \ 217 16) 218 #define CONFIG_SYS_MAXARGS 16 219 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 220 221 #define CONFIG_SYS_MEMTEST_START 0x00100000 222 #define CONFIG_SYS_MEMTEST_END 0x01000000 223 #define CONFIG_SYS_LOAD_ADDR 0x100000 224 #define CONFIG_SYS_HZ 1000 225 226 /*----------------------------------------------------------------------- 227 * SDRAM Configuration 228 */ 229 #define CONFIG_NR_DRAM_BANKS 4 230 231 /* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/ 232 #undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY 233 #undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY 234 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T 235 #undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T 236 237 /*----------------------------------------------------------------------- 238 * CPU Features 239 */ 240 241 #define CONFIG_SYS_X86_TSC_TIMER 242 #define CONFIG_SYS_PCAT_INTERRUPTS 243 #define CONFIG_SYS_PCAT_TIMER 244 #define CONFIG_SYS_NUM_IRQS 16 245 246 /*----------------------------------------------------------------------- 247 * Memory organization: 248 * 32kB Stack 249 * 16kB Cache-As-RAM @ 0x19200000 250 * 256kB Monitor 251 * (128kB + Environment Sector Size) malloc pool 252 */ 253 #define CONFIG_SYS_STACK_SIZE (32 * 1024) 254 #define CONFIG_SYS_CAR_ADDR 0x19200000 255 #define CONFIG_SYS_CAR_SIZE (16 * 1024) 256 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 257 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 258 #define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024) 259 260 261 /* allow to overwrite serial and ethaddr */ 262 #define CONFIG_ENV_OVERWRITE 263 264 /*----------------------------------------------------------------------- 265 * FLASH configuration 266 */ 267 #define CONFIG_ICH_SPI 268 #define CONFIG_SPI_FLASH 269 #define CONFIG_SPI_FLASH_MACRONIX 270 #define CONFIG_SPI_FLASH_WINBOND 271 #define CONFIG_SPI_FLASH_GIGADEVICE 272 #define CONFIG_SYS_NO_FLASH 273 #define CONFIG_CMD_SF 274 #define CONFIG_CMD_SF_TEST 275 #define CONFIG_CMD_SPI 276 #define CONFIG_SPI 277 278 /*----------------------------------------------------------------------- 279 * Environment configuration 280 */ 281 #define CONFIG_ENV_IS_NOWHERE 282 #define CONFIG_ENV_SIZE 0x01000 283 284 /*----------------------------------------------------------------------- 285 * PCI configuration 286 */ 287 #define CONFIG_PCI 288 289 /*----------------------------------------------------------------------- 290 * USB configuration 291 */ 292 #define CONFIG_USB_EHCI 293 #define CONFIG_USB_EHCI_PCI 294 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 295 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 296 #define CONFIG_USB_STORAGE 297 #define CONFIG_USB_KEYBOARD 298 #define CONFIG_SYS_USB_EVENT_POLL 299 300 #define CONFIG_USB_HOST_ETHER 301 #define CONFIG_USB_ETHER_ASIX 302 #define CONFIG_USB_ETHER_SMSC95XX 303 304 #define CONFIG_CMD_USB 305 306 #define CONFIG_EXTRA_ENV_SETTINGS \ 307 CONFIG_STD_DEVICES_SETTINGS 308 309 #endif /* __CONFIG_H */ 310