Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-16 01:38:22 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/include/configs/keymile-common.h
Prafulla Wadaskar beeb258976 Kirkwood: dram_init is moved to dram.c 
For all Kirkwood boards so far dram_init function is duplicated
dram_init function is moved to dram.c and relevant code from all
board specific files removed

If any board needs specific dram init handling than standard one,
then, a macro CONFIG_SYS_BOARD_DRAM_INIT should be defined in
board config header file and the dram_init function can be put
in board specific source file
For ex. keymile boards

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
2010-10-13 09:36:07 +02:00

264 lines
9.2 KiB
C
Raw Blame History

/*
* (C) Copyright 2008
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __CONFIG_KEYMILE_H
#define __CONFIG_KEYMILE_H
/* Do boardspecific init for all boards */
#define CONFIG_BOARD_EARLY_INIT_R 1
#define CONFIG_BOOTCOUNT_LIMIT
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_ECHO
#define CONFIG_CMD_IMMAP
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_DTT
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_CMD_JFFS2
#define CONFIG_JFFS2_CMDLINE
#define CONFIG_CMD_MTDPARTS
#undef CONFIG_WATCHDOG /* disable platform specific watchdog */
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_HUSH_INIT_VAR 1
#define CONFIG_SYS_ALT_MEMTEST /* memory test, takes time */
#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
#define CONFIG_BAUDRATE 115200
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
#define CONFIG_SYS_BOARD_DRAM_INIT /* Used board specific dram_init */
/*
* How to get access to the slot ID. Put this here to make it easy
* to modify in a centralized location. This is used in the HDLC
* driver to set the MAC.
*/
#define CONFIG_CHECK_ETHERNET_PRESENT 1
#define CONFIG_SYS_SLOT_ID_BASE CONFIG_SYS_PIGGY_BASE
#define CONFIG_SYS_SLOT_ID_OFF (0x07) /* register offset */
#define CONFIG_SYS_SLOT_ID_MASK (0x3f) /* mask for slot ID bits */
#define CONFIG_I2C_MULTI_BUS 1
#define CONFIG_SYS_MAX_I2C_BUS 1
#define CONFIG_SYS_I2C_INIT_BOARD 1
#define CONFIG_I2C_MUX 1
/* EEprom support */
#define CONFIG_SYS_I2C_MULTI_EEPROMS 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
/* Support the IVM EEprom */
#define CONFIG_SYS_IVM_EEPROM_ADR 0x50
#define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400
#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
#define CONFIG_SYS_FLASH_PROTECTION 1
/*
* BOOTP options
*/
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
#define CONFIG_ENV_SIZE 0x04000 /* Size of Environment */
#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
/* UBI Support for all Keymile boards */
#define CONFIG_CMD_UBI
#define CONFIG_RBTREE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_FLASH_CFI_MTD
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_CONCAT
/* define this to use the keymile's io muxing feature */
/*#define CONFIG_IO_MUXING */
#ifdef CONFIG_IO_MUXING
#define CONFIG_KM_DEF_ENV_IOMUX \
"nc=setenv ethact HDLC \0" \
"nce=setenv ethact SCC \0" \
"stderr=serial,nc \0" \
"stdin=serial,nc \0" \
"stdout=serial,nc \0" \
"tftpsrcp=69 \0" \
"tftpdstp=69 \0"
#else
#define CONFIG_KM_DEF_ENV_IOMUX \
"stderr=serial \0" \
"stdin=serial \0" \
"stdout=serial \0"
#endif
#ifndef CONFIG_KM_DEF_ENV_PRIVATE
#define CONFIG_KM_DEF_ENV_PRIVATE \
"kmprivate=empty\0"
#endif
#define xstr(s) str(s)
#define str(s) #s
#ifndef CONFIG_KM_DEF_ENV
#define CONFIG_KM_DEF_ENV \
"netdev=eth0\0" \
"u-boot_addr_r=100000\0" \
"kernel_addr_r=200000\0" \
"fdt_addr_r=600000\0" \
"ram_ws=800000 \0" \
"script_ws=780000 \0" \
"fdt_file=" xstr(CONFIG_HOSTNAME) "/" \
xstr(CONFIG_HOSTNAME) ".dtb\0" \
"u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin \0" \
"kernel_file=" xstr(CONFIG_HOSTNAME) "/uImage \0" \
"load=tftp ${u-boot_addr_r} ${u-boot}\0" \
"update=protect off " xstr(BOOTFLASH_START) " +${filesize};" \
"erase " xstr(BOOTFLASH_START) " +${filesize};" \
"cp.b ${u-boot_addr_r} " xstr(BOOTFLASH_START) \
" ${filesize};" \
"protect on " xstr(BOOTFLASH_START) " +${filesize}\0" \
"load_fdt=tftp ${fdt_addr_r} ${fdt_file}; " \
"setenv actual_fdt_addr ${fdt_addr_r} \0" \
"load_kernel=tftp ${kernel_addr_r} ${kernel_file}; " \
"setenv actual_kernel_addr ${kernel_addr_r} \0" \
"ramargs=setenv bootargs root=/dev/ram rw\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath}\0" \
"mtdargs=setenv bootargs root=${actual_rootfs} rw " \
"rootfstype=jffs2 \0" \
"altmtdargs=setenv bootargs root=${backup_rootfs} rw " \
"rootfstype=jffs2 \0" \
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
"addip=setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
":${hostname}:${netdev}:off panic=1\0" \
"addboardid=setenv bootargs ${bootargs} " \
"hwKey=${IVM_HWKey} boardId=0x${IVM_BoardId} \0" \
"addpram=setenv bootargs ${bootargs} " \
"mem=${mem} pram=${pram}\0" \
"pram=" xstr(CONFIG_PRAM) "k\0" \
"net_nfs=tftp ${kernel_addr_r} ${kernel_file}; " \
"tftp ${fdt_addr_r} ${fdt_file}; " \
"run nfsargs addip addcon addboardid addpram;" \
"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
"net_self=tftp ${kernel_addr_r} ${kernel_file}; " \
"tftp ${fdt_addr_r} ${fdt_file}; " \
"tftp ${ramdisk_addr} ${ramdisk_file}; " \
"run ramargs addip addboardid addpram; " \
"bootm ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r}\0"\
"flash_nfs=run nfsargs addip addcon;" \
"bootm ${kernel_addr} - ${fdt_addr}\0" \
"flash_self=run ramargs addip addcon addboardid addpram;" \
"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
"bootcmd=run mtdargs addip addcon addboardid addpram; " \
"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \0" \
"altbootcmd=run altmtdargs addip addcon addboardid addpram; " \
"bootm ${backup_kernel_addr} - ${backup_fdt_addr} \0" \
"actual0=setenv actual_bank 0; setenv actual_kernel_addr " \
"${bank0_kernel_addr}; " \
"setenv actual_fdt_addr ${bank0_fdt_addr}; " \
"setenv actual_rootfs ${bank0_rootfs} \0" \
"actual1=setenv actual_bank 1; setenv actual_kernel_addr " \
"${bank1_kernel_addr}; " \
"setenv actual_fdt_addr ${bank1_fdt_addr}; " \
"setenv actual_rootfs ${bank1_rootfs} \0" \
"backup0=setenv backup_bank 0; setenv backup_kernel_addr " \
"${bank0_kernel_addr}; " \
"setenv backup_fdt_addr ${bank0_fdt_addr}; " \
"setenv backup_rootfs ${bank0_rootfs} \0" \
"backup1=setenv backup_bank 1; setenv backup_kernel_addr " \
"${bank1_kernel_addr}; " \
"setenv backup_fdt_addr ${bank1_fdt_addr}; " \
"setenv backup_rootfs ${bank1_rootfs} \0" \
"setbank0=run actual0 backup1 \0" \
"setbank1=run actual1 backup0 \0" \
"release=setenv bootcmd " \
"\'run mtdargs addip addcon addboardid addpram;" \
"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
"saveenv \0" \
"develop=setenv bootcmd " \
"\'run nfsargs addip addcon addboardid addpram;" \
"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
"saveenv \0" \
"developall=setenv bootcmd " \
"\'run load_fdt load_kernel nfsargs " \
"addip addcon addboardid addpram; " \
"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
"saveenv \0" \
"set_new_esw_script=setenv new_esw_script " \
"new_esw_0x${IVM_BoardId}_0x${IVM_HWKey}.scr \0" \
"new_esw=run set_new_esw_script; " \
"tftp ${script_ws} ${new_esw_script}; " \
"iminfo ${script_ws}; source ${script_ws} \0" \
"bootlimit=0 \0" \
CONFIG_KM_DEF_ENV_IOMUX \
CONFIG_KM_DEF_ENV_PRIVATE \
""
#endif /* CONFIG_KM_DEF_ENV */
#define CONFIG_VERSION_VARIABLE /* include version env variable */
#endif /* __CONFIG_KEYMILE_H */
Reference in a new issue View git blame Copy permalink