git.sur5r.net Git - u-boot/blob - include/configs/x86-common.h

   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 #ifndef __CONFIG_X86_COMMON_H
  12 #define __CONFIG_X86_COMMON_H
  13
  14 /*
  15  * High Level Configuration Options
  16  * (easy to change)
  17  */
  18 #define CONFIG_SHOW_BOOT_PROGRESS
  19 #define CONFIG_ZBOOT_32
  20 #define CONFIG_PHYSMEM
  21 #define CONFIG_DISPLAY_BOARDINFO_LATE
  22 #define CONFIG_DISPLAY_CPUINFO
  23 #define CONFIG_LAST_STAGE_INIT
  24 #define CONFIG_NR_DRAM_BANKS            8
  25
  26 #define CONFIG_LMB
  27
  28 #define CONFIG_LZO
  29 #undef CONFIG_ZLIB
  30 #undef CONFIG_GZIP
  31 #define CONFIG_SYS_BOOTM_LEN            (16 << 20)
  32
  33 /* SATA AHCI storage */
  34
  35 #define CONFIG_SCSI_AHCI
  36 #ifdef CONFIG_SCSI_AHCI
  37 #define CONFIG_LIBATA
  38 #define CONFIG_LBA48
  39 #define CONFIG_SYS_64BIT_LBA
  40
  41 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     2
  42 #define CONFIG_SYS_SCSI_MAX_LUN         1
  43 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
  44                                          CONFIG_SYS_SCSI_MAX_LUN)
  45 #endif
  46
  47 /* Generic TPM interfaced through LPC bus */
  48 #define CONFIG_TPM_TIS_BASE_ADDRESS        0xfed40000
  49
  50 /*-----------------------------------------------------------------------
  51  * Real Time Clock Configuration
  52  */
  53 #define CONFIG_RTC_MC146818
  54 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS  0
  55 #define CONFIG_SYS_ISA_IO      CONFIG_SYS_ISA_IO_BASE_ADDRESS
  56
  57 /*-----------------------------------------------------------------------
  58  * Serial Configuration
  59  */
  60 #define CONFIG_BAUDRATE                 115200
  61 #define CONFIG_SYS_BAUDRATE_TABLE       {300, 600, 1200, 2400, 4800, \
  62                                          9600, 19200, 38400, 115200}
  63 #define CONFIG_SYS_NS16550_PORT_MAPPED
  64
  65 #define CONFIG_CONSOLE_MUX
  66 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
  67 #define CONFIG_SYS_STDIO_DEREGISTER
  68
  69 #define CONFIG_CMDLINE_EDITING
  70 #define CONFIG_COMMAND_HISTORY
  71 #define CONFIG_AUTO_COMPLETE
  72
  73 #define CONFIG_SUPPORT_VFAT
  74
  75 /************************************************************
  76  * DISK Partition support
  77  ************************************************************/
  78 #define CONFIG_EFI_PARTITION
  79 #define CONFIG_DOS_PARTITION
  80 #define CONFIG_MAC_PARTITION
  81 #define CONFIG_ISO_PARTITION            /* Experimental */
  82
  83 #define CONFIG_CMD_PART
  84 #ifdef CONFIG_SYS_COREBOOT
  85 #define CONFIG_CMD_CBFS
  86 #endif
  87 #define CONFIG_PARTITION_UUIDS
  88
  89 #define CONFIG_SYS_CONSOLE_INFO_QUIET
  90
  91 /* x86 GPIOs are accessed through a PCI device */
  92 #define CONFIG_INTEL_ICH6_GPIO
  93
  94 /*-----------------------------------------------------------------------
  95  * Command line configuration.
  96  */
  97 #define CONFIG_CMD_DATE
  98 #define CONFIG_CMD_FPGA_LOADMK
  99 #define CONFIG_CMD_IO
 100 #define CONFIG_CMD_IRQ
 101 #define CONFIG_CMD_PCI
 102 #define CONFIG_CMD_GETTIME
 103 #define CONFIG_SCSI
 104
 105 #define CONFIG_CMD_ZBOOT
 106
 107 #define CONFIG_BOOTARGS         \
 108         "root=/dev/sdb3 init=/sbin/init rootwait ro"
 109 #define CONFIG_BOOTCOMMAND      \
 110         "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
 111
 112 #if defined(CONFIG_CMD_KGDB)
 113 #define CONFIG_KGDB_BAUDRATE                    115200
 114 #endif
 115
 116 /*
 117  * Miscellaneous configurable options
 118  */
 119 #define CONFIG_SYS_LONGHELP
 120 #define CONFIG_SYS_CBSIZE                       512
 121 #define CONFIG_SYS_PBSIZE                       (CONFIG_SYS_CBSIZE + \
 122                                                  sizeof(CONFIG_SYS_PROMPT) + \
 123                                                  16)
 124 #define CONFIG_SYS_MAXARGS                      16
 125 #define CONFIG_SYS_BARGSIZE                     CONFIG_SYS_CBSIZE
 126
 127 #define CONFIG_SYS_MEMTEST_START                0x00100000
 128 #define CONFIG_SYS_MEMTEST_END                  0x01000000
 129 #define CONFIG_SYS_LOAD_ADDR                    0x20000000
 130
 131 /*-----------------------------------------------------------------------
 132  * Video Configuration
 133  */
 134 #define CONFIG_VIDEO
 135 #define CONFIG_VIDEO_SW_CURSOR
 136 #define VIDEO_FB_16BPP_WORD_SWAP
 137 #define CONFIG_VGA_AS_SINGLE_DEVICE
 138 #define CONFIG_CFB_CONSOLE
 139 #define CONFIG_CONSOLE_SCROLL_LINES 5
 140
 141 /*-----------------------------------------------------------------------
 142  * CPU Features
 143  */
 144
 145 #define CONFIG_SYS_STACK_SIZE                   (32 * 1024)
 146 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
 147 #define CONFIG_SYS_MALLOC_LEN                   0x200000
 148
 149 /* allow to overwrite serial and ethaddr */
 150 #define CONFIG_ENV_OVERWRITE
 151
 152 /*-----------------------------------------------------------------------
 153  * FLASH configuration
 154  */
 155 #define CONFIG_SYS_NO_FLASH
 156 #define CONFIG_CMD_SF_TEST
 157 #define CONFIG_SPI
 158
 159 /*-----------------------------------------------------------------------
 160  * Environment configuration
 161  */
 162 #define CONFIG_ENV_IS_IN_SPI_FLASH
 163 #define CONFIG_ENV_SIZE                 0x01000
 164
 165 /*-----------------------------------------------------------------------
 166  * PCI configuration
 167  */
 168 #define CONFIG_PCI
 169 #define CONFIG_PCI_CONFIG_HOST_BRIDGE
 170
 171 /*-----------------------------------------------------------------------
 172  * USB configuration
 173  */
 174 #define CONFIG_USB_EHCI
 175 #define CONFIG_USB_EHCI_PCI
 176 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS     12
 177 #define CONFIG_USB_MAX_CONTROLLER_COUNT        2
 178 #define CONFIG_USB_STORAGE
 179 #define CONFIG_USB_KEYBOARD
 180 #define CONFIG_SYS_USB_EVENT_POLL
 181
 182 #define CONFIG_USB_HOST_ETHER
 183 #define CONFIG_USB_ETHER_ASIX
 184 #define CONFIG_USB_ETHER_SMSC95XX
 185 #define CONFIG_TFTP_TSIZE
 186 #define CONFIG_BOOTP_BOOTFILESIZE
 187 #define CONFIG_BOOTP_BOOTPATH
 188 #define CONFIG_BOOTP_GATEWAY
 189 #define CONFIG_BOOTP_HOSTNAME
 190
 191 /* Default environment */
 192 #define CONFIG_ROOTPATH         "/opt/nfsroot"
 193 #define CONFIG_HOSTNAME         x86
 194 #define CONFIG_BOOTFILE         "bzImage"
 195 #define CONFIG_LOADADDR         0x1000000
 196 #define CONFIG_RAMDISK_ADDR             0x4000000
 197
 198 #define CONFIG_EXTRA_ENV_SETTINGS                       \
 199         CONFIG_STD_DEVICES_SETTINGS                     \
 200         "pciconfighost=1\0"                             \
 201         "netdev=eth0\0"                                 \
 202         "consoledev=ttyS0\0"                            \
 203         "othbootargs=acpi=off\0"                        \
 204         "ramdiskaddr=0x4000000\0"                       \
 205         "ramdiskfile=initramfs.gz\0"
 206
 207 #define CONFIG_RAMBOOTCOMMAND                           \
 208         "setenv bootargs root=/dev/ram rw "             \
 209         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 210         "console=$consoledev,$baudrate $othbootargs;"   \
 211         "tftpboot $loadaddr $bootfile;"                 \
 212         "tftpboot $ramdiskaddr $ramdiskfile;"           \
 213         "zboot $loadaddr 0 $ramdiskaddr $filesize"
 214
 215 #define CONFIG_NFSBOOTCOMMAND                           \
 216         "setenv bootargs root=/dev/nfs rw "             \
 217         "nfsroot=$serverip:$rootpath "                  \
 218         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
 219         "console=$consoledev,$baudrate $othbootargs;"   \
 220         "tftpboot $loadaddr $bootfile;"                 \
 221         "zboot $loadaddr"
 222
 223 #define CONFIG_BOOTDELAY        2
 224
 225 #endif  /* __CONFIG_H */