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| author | Mahesh Mahadevan <r9aadq@freescale.com> | 2011-11-02 11:12:23 -0500 |
|---|---|---|
| committer | Mahesh Mahadevan <r9aadq@freescale.com> | 2011-11-03 06:34:27 -0500 |
| commit | c41f1c6b8cb136037e1cc89cdca671c9a53847bd (patch) | |
| tree | 265375b46a4a23a00e424616dd45383b1e3f6b95 | |
| parent | 13b7fad6b3fc8034738543f5946378239aae440f (diff) | |
| download | u-boot-imx-c41f1c6b8cb136037e1cc89cdca671c9a53847bd.zip u-boot-imx-c41f1c6b8cb136037e1cc89cdca671c9a53847bd.tar.gz u-boot-imx-c41f1c6b8cb136037e1cc89cdca671c9a53847bd.tar.bz2 | |
ENGR00161296 Update the MX6 Sabre-lite environment option in the config file
Allow boot to either SD card through 6q_bootscript.
Define clearenv command to restore factory defaults
Add upgradeu command to upgrade u-boot if required
Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
| -rw-r--r-- | include/configs/mx6q_sabrelite.h | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/include/configs/mx6q_sabrelite.h b/include/configs/mx6q_sabrelite.h index 3285a9c..b346d3c 100644 --- a/include/configs/mx6q_sabrelite.h +++ b/include/configs/mx6q_sabrelite.h @@ -117,17 +117,30 @@ "uboot=u-boot.bin\0" \ "kernel=uImage\0" \ "nfsroot=/opt/eldk/arm\0" \ - "bootargs_base=setenv bootargs console=ttymxc1,115200\0"\ + "bootargs=console=ttymxc1,115200\0" \ + "bootcmd_base=\0" \ "bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs "\ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0"\ - "bootcmd_net=run bootargs_base bootargs_nfs; " \ + "bootcmd_net=run bootcmd_base bootargs_nfs; " \ "tftpboot ${loadaddr} ${kernel}; bootm\0" \ - "bootargs_mmc=setenv bootargs ${bootargs} " \ - "root=/dev/mmcblk0p1 rootwait\0" \ - "bootcmd_mmc=run bootargs_base bootargs_mmc; " \ - "mmc dev 1; " \ - "mmc read ${loadaddr} 0x800 0x1800; bootm\0" \ + "bootcmd_mmc=run bootcmd_base ;" \ + "for disk in 0 1 ; do mmc dev ${disk} ;" \ + "for fs in fat ext2 ; do " \ + "${fs}load mmc ${disk}:1 10008000 " \ + "/6q_bootscript && " \ + "source 10008000 ; " \ + "done ; " \ + "done\0" \ "bootcmd=run bootcmd_mmc\0" \ + "clearenv=sf probe 1 && sf erase 0xc0000 0x2000 && " \ + "echo restored environment to factory default\0"\ + "upgradeu=for disk in 0 1 ; do mmc dev ${disk} ;" \ + "for fs in fat ext2 ; do " \ + "${fs}load mmc ${disk}:1 10008000 " \ + "/6q_upgrade && " \ + "source 10008000 ; " \ + "done ; " \ + "done\0" \ #define CONFIG_ARP_TIMEOUT 200UL |