upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
263 lines
9.1 KiB
263 lines
9.1 KiB
/*
|
|
* (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 */
|
|
|
|
/*
|
|
* 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 */
|
|
|