mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-29 16:10:58 +00:00
powerpc: common updates for keymile boards
- added to keymile-common.h: - bootcount support - COMMAND HISTORY - CONFIG_AUTO_COMPLETE - CONFIG_SYS_FLASH_PROTECTION - JFFS2 support - CONFIG_VERSION_VARIABLE - extracted common I2C settings for all boards - common default environment settings summarized Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher
Wolfgang Denk
parent
506f391888
commit
364123db67
4 changed files with 189 additions and 139 deletions
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@ -27,9 +27,7 @@
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/* Do boardspecific init for all boards */
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#define CONFIG_BOARD_EARLY_INIT_R 1
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#if defined(CONFIG_MGCOGE) || defined(CONFIG_MGSUVD)
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#define CONFIG_BOOTCOUNT_LIMIT
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#endif
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/*
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* Command line configuration.
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@ -45,10 +43,11 @@
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#define CONFIG_CMD_DTT
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#define CONFIG_CMD_EEPROM
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#define CONFIG_CMD_I2C
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#define CONFIG_CMD_JFFS2
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#define CONFIG_JFFS2_CMDLINE
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#undef CONFIG_WATCHDOG /* disable platform specific watchdog */
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#define CONFIG_BOOTCOMMAND "run net_nfs"
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#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
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#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
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@ -68,6 +67,8 @@
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#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
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#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
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#define CONFIG_COMMAND_HISTORY 1
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#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
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#define CONFIG_HUSH_INIT_VAR 1
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@ -95,6 +96,25 @@
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#define CONFIG_SYS_SLOT_ID_OFF (0x07) /* register offset */
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#define CONFIG_SYS_SLOT_ID_MASK (0x3f) /* mask for slot ID bits */
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#define CONFIG_I2C_MULTI_BUS 1
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#define CONFIG_I2C_CMD_TREE 1
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#define CONFIG_SYS_MAX_I2C_BUS 2
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#define CONFIG_SYS_I2C_INIT_BOARD 1
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#define CONFIG_I2C_MUX 1
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/* EEprom support */
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#define CONFIG_SYS_I2C_MULTI_EEPROMS 1
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
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/* Support the IVM EEprom */
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#define CONFIG_SYS_IVM_EEPROM_ADR 0x50
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#define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400
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#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
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#define CONFIG_SYS_FLASH_PROTECTION 1
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/*
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* BOOTP options
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*/
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@ -103,4 +123,130 @@
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_HOSTNAME
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/* define this to use the keymile's io muxing feature */
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/*#define CONFIG_IO_MUXING */
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#ifdef CONFIG_IO_MUXING
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#define CONFIG_KM_DEF_ENV_IOMUX \
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"nc=setenv ethact HDLC ETHERNET \0" \
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"nce=setenv ethact SCC ETHERNET \0" \
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"stderr=serial,nc \0" \
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"stdin=serial,nc \0" \
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"stdout=serial,nc \0" \
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"tftpsrcp=69 \0" \
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"tftpdstp=69 \0"
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#else
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#define CONFIG_KM_DEF_ENV_IOMUX \
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"stderr=serial \0" \
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"stdin=serial \0" \
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"stdout=serial \0"
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#endif
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#ifndef CONFIG_KM_DEF_ENV_PRIVATE
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#define CONFIG_KM_DEF_ENV_PRIVATE \
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"kmprivate=empty\0"
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#endif
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#define xstr(s) str(s)
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#define str(s) #s
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#ifndef CONFIG_KM_DEF_ENV
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#define CONFIG_KM_DEF_ENV \
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"netdev=eth0\0" \
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"u-boot_addr_r=100000\0" \
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"kernel_addr_r=200000\0" \
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"fdt_addr_r=600000\0" \
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"ram_ws=800000 \0" \
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"autoscr_ws=780000 \0" \
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"fdt_file=" xstr(CONFIG_HOSTNAME) "/" \
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xstr(CONFIG_HOSTNAME) ".dtb\0" \
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"u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin \0" \
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"kernel_file=" xstr(CONFIG_HOSTNAME) "/uImage \0" \
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"load=tftp ${u-boot_addr_r} ${u-boot}\0" \
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"update=protect off " xstr(BOOTFLASH_START) " +${filesize};" \
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"erase " xstr(BOOTFLASH_START) " +${filesize};" \
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"cp.b ${u-boot_addr_r} " xstr(BOOTFLASH_START) \
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" ${filesize};" \
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"protect on " xstr(BOOTFLASH_START) " +${filesize}\0" \
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"load_fdt=tftp ${fdt_addr_r} ${fdt_file}; " \
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"setenv actual_fdt_addr ${fdt_addr_r} \0" \
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"load_kernel=tftp ${kernel_addr_r} ${kernel_file}; " \
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"setenv actual_kernel_addr ${kernel_addr_r} \0" \
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"ramargs=setenv bootargs root=/dev/ram rw\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"mtdargs=setenv bootargs root=${actual_rootfs} rw " \
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"rootfstype=jffs2 \0" \
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"altmtdargs=setenv bootargs root=${backup_rootfs} rw " \
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"rootfstype=jffs2 \0" \
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"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}:${netdev}:off panic=1\0" \
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"addboardid=setenv bootargs ${bootargs} " \
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"hwKey=${IVM_HWKey} boardId=0x${IVM_BoardId} \0" \
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"addpram=setenv bootargs ${bootargs} " \
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"mem=${mem} pram=${pram}\0" \
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"pram=" xstr(CONFIG_PRAM) "k\0" \
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"net_nfs=tftp ${kernel_addr_r} ${kernel_file}; " \
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"tftp ${fdt_addr_r} ${fdt_file}; " \
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"run nfsargs addip addcon addboardid addpram;" \
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"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
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"net_self=tftp ${kernel_addr_r} ${kernel_file}; " \
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"tftp ${fdt_addr_r} ${fdt_file}; " \
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"tftp ${ramdisk_addr} ${ramdisk_file}; " \
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"run ramargs addip addboardid addpram; " \
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"bootm ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r}\0"\
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"flash_nfs=run nfsargs addip addcon;" \
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"bootm ${kernel_addr} - ${fdt_addr}\0" \
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"flash_self=run ramargs addip addcon addboardid addpram;" \
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"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
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"bootcmd=run mtdargs addip addcon addboardid addpram; " \
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"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \0" \
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"altbootcmd=run altmtdargs addip addcon addboardid addpram; " \
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"bootm ${backup_kernel_addr} - ${backup_fdt_addr} \0" \
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"actual0=setenv actual_bank 0; setenv actual_kernel_addr " \
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"${bank0_kernel_addr}; " \
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"setenv actual_fdt_addr ${bank0_fdt_addr}; " \
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"setenv actual_rootfs ${bank0_rootfs} \0" \
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"actual1=setenv actual_bank 1; setenv actual_kernel_addr " \
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"${bank1_kernel_addr}; " \
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"setenv actual_fdt_addr ${bank1_fdt_addr}; " \
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"setenv actual_rootfs ${bank1_rootfs} \0" \
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"backup0=setenv backup_bank 0; setenv backup_kernel_addr " \
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"${bank0_kernel_addr}; " \
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"setenv backup_fdt_addr ${bank0_fdt_addr}; " \
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"setenv backup_rootfs ${bank0_rootfs} \0" \
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"backup1=setenv backup_bank 1; setenv backup_kernel_addr " \
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"${bank1_kernel_addr}; " \
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"setenv backup_fdt_addr ${bank1_fdt_addr}; " \
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"setenv backup_rootfs ${bank1_rootfs} \0" \
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"setbank0=run actual0 backup1 \0" \
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"setbank1=run actual1 backup0 \0" \
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"release=setenv bootcmd " \
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"\'run mtdargs addip addcon addboardid addpram;" \
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"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
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"saveenv \0" \
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"develop=setenv bootcmd " \
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"\'run nfsargs addip addcon addboardid addpram;" \
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"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
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"saveenv \0" \
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"developall=setenv bootcmd " \
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"\'run load_fdt load_kernel nfsargs " \
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"addip addcon addboardid addpram; " \
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"bootm ${actual_kernel_addr} - ${actual_fdt_addr} \'; " \
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"saveenv \0" \
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"set_new_esw_script=setenv new_esw_script " \
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"new_esw_0x${IVM_BoardId}_0x${IVM_HWKey}.scr \0" \
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"new_esw=run set_new_esw_script; " \
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"tftp ${autoscr_ws} ${new_esw_script}; " \
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"iminfo ${autoscr_ws}; autoscr ${autoscr_ws} \0" \
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"bootlimit=0 \0" \
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CONFIG_KM_DEF_ENV_IOMUX \
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CONFIG_KM_DEF_ENV_PRIVATE \
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""
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#endif /* CONFIG_KM_DEF_ENV */
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#define CONFIG_VERSION_VARIABLE /* include version env variable */
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#endif /* __CONFIG_KEYMILE_H */
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@ -33,6 +33,7 @@
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/* include common defines/options for all Keymile boards */
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#include "keymile-common.h"
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#undef CONFIG_SYS_I2C_INIT_BOARD
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#define CONFIG_MISC_INIT_R 1
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/*
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* System Clock Setup
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@ -319,15 +320,6 @@
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/* EEprom support */
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
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#define CONFIG_SYS_I2C_MULTI_EEPROMS 1
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
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/* Support the IVM EEprom */
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#define CONFIG_SYS_IVM_EEPROM_ADR 0x50
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#define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400
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#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
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/* I2C SYSMON (LM75, AD7414 is almost compatible) */
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#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
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@ -457,47 +449,17 @@
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#define CONFIG_EXTRA_ENV_SETTINGS \
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CONFIG_KM_DEF_ENV \
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"netdev=eth0\0" \
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"rootpath=/opt/eldk/ppc_82xx\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"ramargs=setenv bootargs root=/dev/ram rw\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}:${netdev}:off panic=1\0" \
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"addtty=setenv bootargs ${bootargs}" \
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" console=ttyS0,${baudrate}\0" \
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"fdt_addr=f0080000\0" \
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"kernel_addr=f00a0000\0" \
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"ramdisk_addr=f03a0000\0" \
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"kernel_addr_r=400000\0" \
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"fdt_addr_r=800000\0" \
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"ramdisk_addr_r=810000\0" \
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"flash_self=run ramargs addip addtty;" \
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"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
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"flash_nfs=run nfsargs addip addtty;" \
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"bootm ${kernel_addr} - ${fdt_addr}\0" \
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"net_nfs=tftp ${kernel_addr_r} ${boot_file}; " \
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"tftp ${fdt_addr_r} ${fdt_file}; " \
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"run nfsargs addip addtty;" \
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"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
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"fdt_file=/tftpboot/kmeter1/kmeter1.dtb\0" \
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"boot_file=/tftpboot/kmeter1/uImage\0" \
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"addcon=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
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"ramdisk_file=/tftpboot/kmeter1/uRamdisk\0" \
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"u-boot=/tftpboot/kmeter1/u-boot.bin\0" \
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"loadaddr=" MK_STR(CONFIG_SYS_LOAD_ADDR) "\0" \
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"load=tftp $loadaddr ${u-boot}\0" \
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"update=protect off " MK_STR(TEXT_BASE) " +$filesize;" \
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"erase " MK_STR(TEXT_BASE) " +$filesize;" \
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"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;" \
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"protect on " MK_STR(TEXT_BASE) " +$filesize;" \
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"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize;" \
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"setenv filesize;saveenv\0" \
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"upd=run load update\0" \
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"loadram=tftp ${ramdisk_addr_r} ${ramdisk_file}\0" \
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"loadfdt=tftp ${fdt_addr_r} ${fdt_file}\0" \
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"loadkernel=tftp ${kernel_addr_r} ${boot_file}\0" \
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"loadkernel=tftp ${kernel_addr_r} ${bootfile}\0" \
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"unlock=yes\0" \
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"fdt_addr=F0080000\0" \
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"kernel_addr=F00a0000\0" \
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"ramdisk_addr=F03a0000\0" \
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"ramdisk_addr_r=F10000\0" \
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"EEprom_ivm=pca9547:70:9\0" \
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"dtt_bus=pca9547:70:a\0" \
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"mtdids=nor0=app \0" \
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@ -86,39 +86,24 @@
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"mtdparts=boot:384k(u-boot),128k(env),128k(envred),3456k(free);" \
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"app:3m(esw0),10m(rootfs0),3m(esw1),10m(rootfs1),1m(var),5m(cfg)"
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#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
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#define CONFIG_KM_DEF_ENV "km-common=empty\0"
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#endif
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/*
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* Default environment settings
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*/
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"netdev=eth0\0" \
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"u-boot_addr=100000\0" \
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"kernel_addr=200000\0" \
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"fdt_addr=400000\0" \
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"rootpath=/opt/eldk-4.2/ppc_82xx\0" \
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"u-boot=/tftpboot/mgcoge/u-boot.bin\0" \
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"bootfile=/tftpboot/mgcoge/uImage\0" \
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"fdt_file=/tftpboot/mgcoge/mgcoge.dtb\0" \
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"load=tftp ${u-boot_addr} ${u-boot}\0" \
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"update=prot off fe000000 fe03ffff; era fe000000 fe03ffff; " \
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"cp.b ${u-boot_addr} fe000000 ${filesize};" \
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"prot on fe000000 fe03ffff\0" \
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"ramargs=setenv bootargs root=/dev/ram rw\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"addcons=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0" \
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"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:" \
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"${netmask}:${hostname}:${netdev}:off panic=1\0" \
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"net_nfs=tftp ${kernel_addr} ${bootfile}; " \
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"tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcons;" \
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"bootm ${kernel_addr} - ${fdt_addr}\0" \
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"net_self=tftp ${kernel_addr} ${bootfile}; " \
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"tftp ${fdt_addr} ${fdt_file}; " \
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"tftp ${ramdisk_addr} ${ramdisk_file}; " \
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"run ramargs addip; " \
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"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
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"EEprom_ivm=pca9544a:70:4 \0" \
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#define CONFIG_EXTRA_ENV_SETTINGS \
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CONFIG_KM_DEF_ENV \
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"rootpath=/opt/eldk/ppc_82xx\0" \
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"addcon=setenv bootargs ${bootargs} " \
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"console=ttyCPM0,${baudrate}\0" \
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"mtdids=nor0=boot,nor1=app \0" \
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"mtdparts=mtdparts=boot:384k(u-boot),128k(env),128k(envred)," \
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"3456k(free);app:3m(esw0),10m(rootfs0),3m(esw1)," \
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"10m(rootfs1),1m(var),5m(cfg) \0" \
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"partition=nor1,5 \0" \
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"new_env=prot off FE060000 FE09FFFF; era FE060000 FE09FFFF \0" \
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"EEprom_ivm=pca9544a:70:4 \0" \
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"mtdparts=" MK_STR(MTDPARTS_DEFAULT) "\0" \
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""
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@ -140,7 +125,7 @@
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#define CONFIG_SYS_RAMBOOT
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#endif
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#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384KB for Monitor */
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#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384KB for Monitor */
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#define CONFIG_ENV_IS_IN_FLASH
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@ -175,24 +160,6 @@
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else iop->pdat &= ~0x00020000
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#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */
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#define CONFIG_I2C_MULTI_BUS 1
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#define CONFIG_I2C_CMD_TREE 1
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#define CONFIG_SYS_MAX_I2C_BUS 2
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#define CONFIG_SYS_I2C_INIT_BOARD 1
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#define CONFIG_I2C_MUX 1
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/* EEprom support */
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
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#define CONFIG_SYS_I2C_MULTI_EEPROMS 1
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
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||||
|
||||
/* 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
|
||||
|
||||
/* I2C SYSMON (LM75, AD7414 is almost compatible) */
|
||||
#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
|
||||
#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
|
||||
|
|
|
|||
|
|
@ -58,32 +58,23 @@
|
|||
"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
|
||||
"echo"
|
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
"netdev=eth0\0" \
|
||||
"addcons=setenv bootargs ${bootargs} console=ttyCPM0,${baudrate}\0" \
|
||||
"nfsargs=setenv bootargs root=/dev/nfs rw " \
|
||||
"nfsroot=${serverip}:${rootpath}\0" \
|
||||
"ramargs=setenv bootargs root=/dev/ram rw\0" \
|
||||
"addip=setenv bootargs ${bootargs} " \
|
||||
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
|
||||
":${hostname}:${netdev}:off panic=1\0" \
|
||||
"flash_nfs=run nfsargs addip;" \
|
||||
"bootm ${kernel_addr}\0" \
|
||||
"flash_self=run ramargs addip;" \
|
||||
"bootm ${kernel_addr} ${ramdisk_addr}\0" \
|
||||
"net_nfs=tftp ${kernel_addr} ${bootfile}; " \
|
||||
"tftp ${fdt_addr} ${fdt_file}; run nfsargs addip addcons;" \
|
||||
"bootm ${kernel_addr} - ${fdt_addr}\0" \
|
||||
"rootpath=/opt/eldk/ppc_8xx\0" \
|
||||
"bootfile=/tftpboot/mgsuvd/uImage\0" \
|
||||
"fdt_addr=400000\0" \
|
||||
"kernel_addr=200000\0" \
|
||||
"fdt_file=/tftpboot/mgsuvd/mgsuvd.dtb\0" \
|
||||
"load=tftp 200000 ${u-boot}\0" \
|
||||
"update=protect off f0000000 +${filesize};" \
|
||||
"erase f0000000 +${filesize};" \
|
||||
"cp.b 200000 f0000000 ${filesize};" \
|
||||
"protect on f0000000 +${filesize}\0" \
|
||||
#define BOOTFLASH_START F0000000
|
||||
#define CONFIG_PRAM 512 /* protected RAM [KBytes] */
|
||||
|
||||
#define CONFIG_ENV_IVM "EEprom_ivm=pca9544a:70:4 \0"
|
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
CONFIG_KM_DEF_ENV \
|
||||
"rootpath=/opt/eldk/ppc_8xx\0" \
|
||||
"addcon=setenv bootargs ${bootargs} " \
|
||||
"console=ttyCPM0,${baudrate}\0" \
|
||||
"mtdids=nor0=app \0" \
|
||||
"mtdparts=mtdparts=app:384k(u-boot),128k(env),128k(envred)," \
|
||||
"128k(free),1536k(esw0),8704k(rootfs0),1536k(esw1)," \
|
||||
"2432k(rootfs1),640k(var),768k(cfg)\0" \
|
||||
"partition=nor0,9 \0" \
|
||||
"new_env=prot off F0060000 F009FFFF; era F0060000 F009FFFF \0" \
|
||||
CONFIG_ENV_IVM \
|
||||
""
|
||||
|
||||
#undef CONFIG_RTC_MPC8xx /* MPC866 does not support RTC */
|
||||
|
|
@ -305,23 +296,7 @@
|
|||
}
|
||||
#define I2C_DELAY udelay(50) /* 1/4 I2C clock duration */
|
||||
|
||||
#define CONFIG_I2C_MULTI_BUS 1
|
||||
#define CONFIG_I2C_CMD_TREE 1
|
||||
#define CONFIG_SYS_MAX_I2C_BUS 2
|
||||
#define CONFIG_SYS_I2C_INIT_BOARD 1
|
||||
#define CONFIG_I2C_MUX 1
|
||||
|
||||
/* EEprom support */
|
||||
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
|
||||
#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
|
||||
|
||||
/* I2C SYSMON (LM75, AD7414 is almost compatible) */
|
||||
#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
|
||||
|
|
|
|||
Loading…
Reference in a new issue