/*
* Copyright ( c ) 2011 The Chromium OS Authors .
* ( C ) Copyright 2008
* Graeme Russ , graeme . russ @ gmail . com .
*
* SPDX - License - Identifier : GPL - 2.0 +
*/
# include <asm/ibmpc.h>
# ifndef __CONFIG_X86_COMMON_H
# define __CONFIG_X86_COMMON_H
/*
* High Level Configuration Options
* ( easy to change )
*/
# define CONFIG_SHOW_BOOT_PROGRESS
# define CONFIG_ZBOOT_32
# define CONFIG_PHYSMEM
# define CONFIG_DISPLAY_BOARDINFO_LATE
# define CONFIG_DISPLAY_CPUINFO
# define CONFIG_LAST_STAGE_INIT
# define CONFIG_NR_DRAM_BANKS 8
# define CONFIG_LMB
# define CONFIG_LZO
# undef CONFIG_ZLIB
# undef CONFIG_GZIP
# define CONFIG_SYS_BOOTM_LEN (16 << 20)
/* SATA AHCI storage */
# define CONFIG_SCSI_AHCI
# ifdef CONFIG_SCSI_AHCI
# define CONFIG_LIBATA
# define CONFIG_LBA48
# define CONFIG_SYS_64BIT_LBA
# define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
# define CONFIG_SYS_SCSI_MAX_LUN 1
# define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
CONFIG_SYS_SCSI_MAX_LUN )
# endif
/* Generic TPM interfaced through LPC bus */
# define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
/*-----------------------------------------------------------------------
* Real Time Clock Configuration
*/
# define CONFIG_RTC_MC146818
# define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
# define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
/*-----------------------------------------------------------------------
* Serial Configuration
*/
# define CONFIG_BAUDRATE 115200
# define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \
9600 , 19200 , 38400 , 115200 }
# define CONFIG_SYS_NS16550_PORT_MAPPED
# define CONFIG_CONSOLE_MUX
# define CONFIG_SYS_CONSOLE_IS_IN_ENV
# define CONFIG_SYS_STDIO_DEREGISTER
# define CONFIG_CMDLINE_EDITING
# define CONFIG_COMMAND_HISTORY
# define CONFIG_AUTO_COMPLETE
# define CONFIG_SYS_HUSH_PARSER
# define CONFIG_SUPPORT_VFAT
/************************************************************
* DISK Partition support
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
# define CONFIG_EFI_PARTITION
# define CONFIG_DOS_PARTITION
# define CONFIG_MAC_PARTITION
# define CONFIG_ISO_PARTITION /* Experimental */
# define CONFIG_CMD_PART
# ifdef CONFIG_SYS_COREBOOT
# define CONFIG_CMD_CBFS
# endif
# define CONFIG_CMD_EXT4
# define CONFIG_CMD_EXT4_WRITE
# define CONFIG_PARTITION_UUIDS
# define CONFIG_SYS_CONSOLE_INFO_QUIET
/* x86 GPIOs are accessed through a PCI device */
# define CONFIG_INTEL_ICH6_GPIO
/*-----------------------------------------------------------------------
* Command line configuration .
*/
# define CONFIG_CMD_DATE
# define CONFIG_CMD_FS_GENERIC
# define CONFIG_CMD_FPGA_LOADMK
# define CONFIG_CMD_IO
# define CONFIG_CMD_IRQ
# define CONFIG_CMD_PCI
# define CONFIG_CMD_PING
# define CONFIG_CMD_TIME
# define CONFIG_CMD_GETTIME
# define CONFIG_CMD_SCSI
# define CONFIG_CMD_FAT
# define CONFIG_CMD_EXT2
# define CONFIG_CMD_ZBOOT
# define CONFIG_BOOTARGS \
" root=/dev/sdb3 init=/sbin/init rootwait ro "
# define CONFIG_BOOTCOMMAND \
" ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000 "
# if defined(CONFIG_CMD_KGDB)
# define CONFIG_KGDB_BAUDRATE 115200
# endif
/*
* Miscellaneous configurable options
*/
# define CONFIG_SYS_LONGHELP
# define CONFIG_SYS_CBSIZE 512
# define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
sizeof ( CONFIG_SYS_PROMPT ) + \
16 )
# define CONFIG_SYS_MAXARGS 16
# define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
# define CONFIG_SYS_MEMTEST_START 0x00100000
# define CONFIG_SYS_MEMTEST_END 0x01000000
# define CONFIG_SYS_LOAD_ADDR 0x20000000
/*-----------------------------------------------------------------------
* Video Configuration
*/
# define CONFIG_VIDEO
# define CONFIG_VIDEO_SW_CURSOR
# define VIDEO_FB_16BPP_WORD_SWAP
# define CONFIG_VGA_AS_SINGLE_DEVICE
# define CONFIG_CFB_CONSOLE
# define CONFIG_CONSOLE_SCROLL_LINES 5
/*-----------------------------------------------------------------------
* CPU Features
*/
# define CONFIG_SYS_STACK_SIZE (32 * 1024)
# define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
# define CONFIG_SYS_MALLOC_LEN 0x200000
/* allow to overwrite serial and ethaddr */
# define CONFIG_ENV_OVERWRITE
/*-----------------------------------------------------------------------
* FLASH configuration
*/
# define CONFIG_SYS_NO_FLASH
# define CONFIG_CMD_SF
# define CONFIG_CMD_SF_TEST
# define CONFIG_CMD_SPI
# define CONFIG_SPI
/*-----------------------------------------------------------------------
* Environment configuration
*/
# define CONFIG_ENV_IS_IN_SPI_FLASH
# define CONFIG_ENV_SIZE 0x01000
/*-----------------------------------------------------------------------
* PCI configuration
*/
# define CONFIG_PCI
# define CONFIG_PCI_CONFIG_HOST_BRIDGE
/*-----------------------------------------------------------------------
* USB configuration
*/
# define CONFIG_USB_EHCI
# define CONFIG_USB_EHCI_PCI
# define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12
# define CONFIG_USB_MAX_CONTROLLER_COUNT 2
# define CONFIG_USB_STORAGE
# define CONFIG_USB_KEYBOARD
# define CONFIG_SYS_USB_EVENT_POLL
# define CONFIG_USB_HOST_ETHER
# define CONFIG_USB_ETHER_ASIX
# define CONFIG_USB_ETHER_SMSC95XX
# define CONFIG_TFTP_TSIZE
# define CONFIG_CMD_DHCP
# define CONFIG_BOOTP_BOOTFILESIZE
# define CONFIG_BOOTP_BOOTPATH
# define CONFIG_BOOTP_GATEWAY
# define CONFIG_BOOTP_HOSTNAME
# define CONFIG_CMD_USB
/* Default environment */
# define CONFIG_ROOTPATH " / opt / nfsroot"
# define CONFIG_HOSTNAME x86
# define CONFIG_BOOTFILE "bzImage"
# define CONFIG_LOADADDR 0x1000000
# define CONFIG_RAMDISK_ADDR 0x4000000
# define CONFIG_EXTRA_ENV_SETTINGS \
CONFIG_STD_DEVICES_SETTINGS \
" pciconfighost=1 \0 " \
" netdev=eth0 \0 " \
" consoledev=ttyS0 \0 " \
" othbootargs=acpi=off \0 " \
" ramdiskaddr=0x4000000 \0 " \
" ramdiskfile=initramfs.gz \0 "
# define CONFIG_RAMBOOTCOMMAND \
" setenv bootargs root=/dev/ram rw " \
" ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
" console=$consoledev,$baudrate $othbootargs; " \
" tftpboot $loadaddr $bootfile; " \
" tftpboot $ramdiskaddr $ramdiskfile; " \
" zboot $loadaddr 0 $ramdiskaddr $filesize "
# define CONFIG_NFSBOOTCOMMAND \
" setenv bootargs root=/dev/nfs rw " \
" nfsroot=$serverip:$rootpath " \
" ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
" console=$consoledev,$baudrate $othbootargs; " \
" tftpboot $loadaddr $bootfile; " \
" zboot $loadaddr "
# define CONFIG_BOOTDELAY 2
# endif /* __CONFIG_H */
