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| author | Gerhard Sittig <gsi@denx.de> | 2013-06-05 14:51:11 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2013-06-24 22:29:05 +0200 |
| commit | 6c5001d5429bed52c25cbfc1ed6e244beced3ed5 (patch) | |
| tree | 3355ee11f8cd96781ed5945d8b06e02c2d009fb6 /include | |
| parent | 4779025c1ed685247c338763f2e1e0a17d201c51 (diff) | |
| download | u-boot-imx-6c5001d5429bed52c25cbfc1ed6e244beced3ed5.zip u-boot-imx-6c5001d5429bed52c25cbfc1ed6e244beced3ed5.tar.gz u-boot-imx-6c5001d5429bed52c25cbfc1ed6e244beced3ed5.tar.bz2 | |
ac14xx: rephrase network boot config for development
- remove the builtin 'rootpath' spec (according to U-Boot project
policy) and require user provided environments to contain these
- rephrase the evaluation of the 'muster_nr' approach which allows to
quickly switch among several network boot setups (make the setting
transparent when empty, resulting in default DULG behaviour)
- reduce the ARP timeout for faster network boot
Signed-off-by: Gerhard Sittig <gsi@denx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/ac14xx.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h index fcb56f4..381bcdd 100644 --- a/include/configs/ac14xx.h +++ b/include/configs/ac14xx.h @@ -505,15 +505,15 @@ "echo" #define CONFIG_EXTRA_ENV_SETTINGS_DEVEL \ - "muster_nr=00\0" \ + "muster_nr=-00\0" \ "fromram=run ramargs addip addtty; " \ - "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb-${muster_nr}; " \ - "tftp ${kernel_addr_r} ac14xx/uImage-${muster_nr}; " \ - "tftp ${ramdisk_addr_r} ac14xx/uFS-${muster_nr}; " \ + "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb${muster_nr}; " \ + "tftp ${kernel_addr_r} ac14xx/uImage${muster_nr}; " \ + "tftp ${ramdisk_addr_r} ac14xx/uFS${muster_nr}; " \ "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0" \ "fromnfs=run nfsargs addip addtty; " \ - "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb-${muster_nr}; " \ - "tftp ${kernel_addr_r} ac14xx/uImage-${muster_nr}; " \ + "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb${muster_nr}; " \ + "tftp ${kernel_addr_r} ac14xx/uImage${muster_nr}; " \ "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ "fromflash=run nfsargs addip addtty; " \ "bootm fc020000 - fc000000\0" \ @@ -541,12 +541,11 @@ "u-boot=ac14xx/u-boot.bin\0" \ "bootfile=ac14xx/uImage\0" \ "fdtfile=ac14xx/ac14xx.dtb\0" \ - "rootpath=/opt/eldk/ppc_6xx\n" \ "netdev=eth0\0" \ "consdev=ttyPSC0\0" \ "hostname=ac14xx\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}-${muster_nr}\0" \ + "nfsroot=${serverip}:${rootpath}${muster_nr}\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ "addip=setenv bootargs ${bootargs} " \ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ @@ -576,6 +575,8 @@ #define CONFIG_BOOTCOMMAND "run production" +#define CONFIG_ARP_TIMEOUT 200UL + #define CONFIG_FIT 1 #define CONFIG_OF_LIBFDT 1 #define CONFIG_OF_BOARD_SETUP 1 |