--- /dev/null
+bootmode=update
+bootpri=mmc_mmc
+bootsec=sf_swu
+consdev=ttyAMA0
+baudrate=115200
+dtbfile=imx28-xea.dtb
+rootdev=/dev/mmcblk0p2
+netdev=eth0
+swufile=swupdate-image-xea-upd.itb
+sf_kernel_offset=0xA0000
+sf_swu_size=0xF40000
+ethact=FEC
+arch=xea
+lwe_env=
+ if dhcp ${loadaddr} ${hostname}/${lwe_uenv} ; then
+ source ${loadaddr};
+ fi
+lwe_uenv=env_uboot_xea.bin
+do_update_mmc=
+ if mmc rescan ; then
+ mmc dev 0 ${update_mmc_part} ;
+ if dhcp ${hostname}/${update_filename} ; then
+ setexpr fw_sz ${filesize} / 0x200 ;
+ setexpr fw_sz ${fw_sz} + 1 ;
+ mmc write ${loadaddr} ${update_offset} ${fw_sz} ;
+ fi ;
+ fi
+do_update_sf=
+ if sf probe ; then
+ if dhcp ${hostname}/${update_filename} ; then
+ sf erase ${update_offset} +${filesize} ;
+ sf write ${loadaddr} ${update_offset} ${filesize} ;
+ fi ;
+ fi
+factory_reset=
+ if sf probe ; then
+ run update_swu ;
+ setenv bootmode update ;
+ saveenv ;
+ fi
+update_spl_filename=u-boot.sb
+update_spl=
+ setenv update_filename ${update_spl_filename} ;
+ setenv update_offset 0 ;
+ run do_update_sf
+update_uboot_filename=u-boot.img
+update_uboot=
+ setenv update_filename ${update_uboot_filename} ;
+ setenv update_offset 0x10000 ;
+ run do_update_sf ;
+ setenv update_mmc_part 1 ;
+ setenv update_offset 0 ;
+ run do_update_mmc ;
+ setenv update_mmc_part 2 ;
+ run do_update_mmc
+update_kernel_filename=uImage
+update_kernel=
+ setenv update_mmc_part 1 ;
+ setenv update_filename ${update_kernel_filename} ;
+ setenv update_offset 0x800 ;
+ run do_update_mmc ;
+ setenv update_filename ${dtbfile} ;
+ setenv update_offset 0x400 ;
+ run do_update_mmc
+update_swu=
+ setenv update_filename ${swufile} ;
+ setenv update_offset ${sf_kernel_offset} ;
+ run do_update_sf
+addcons=
+ setenv bootargs ${bootargs}
+ console=${consdev},${baudrate}
+addip=
+ setenv bootargs ${bootargs}
+ ip=${ipaddr}:${serverip}:${gatewayip}:
+ ${netmask}:${hostname}:${netdev}:off
+addmisc=
+ setenv bootargs ${bootargs} ${miscargs}
+addargs=run addcons addmisc
+mmcload=
+ mmc rescan ;
+ mmc dev 0 1 ;
+ mmc read ${loadaddr} 0x800 0x2000 ;
+ mmc read ${dtbaddr} 0x400 0x80
+netload=
+ dhcp ${loadaddr} ${hostname}/${bootfile} ;
+ tftp ${dtbaddr} ${hostname}/${dtbfile}
+usbload=
+ usb start ;
+ load usb 0:1 ${loadaddr} ${bootfile}
+miscargs=panic=1
+mmcargs=setenv bootargs root=${rootdev} rw rootwait
+nfsargs=
+ setenv bootargs root=/dev/nfs rw
+ nfsroot=${serverip}:${rootpath},v3,tcp
+mmc_mmc=
+ if run mmcload mmcargs addargs ; then
+ bootm ${loadaddr} - ${dtbaddr} ;
+ fi
+mmc_nfs=
+ if run mmcload nfsargs addip addargs ; then
+ bootm ${loadaddr} - ${dtbaddr} ;
+ fi
+sf_mmc=
+ if run sfload mmcargs addargs ; then
+ bootm ${loadaddr} - ${dtbaddr} ;
+ fi
+sf_swu=
+ if sf probe ; then
+ sf read ${loadaddr} ${sf_kernel_offset} ${sf_swu_size} ;
+ setenv bootargs root=/dev/ram0 rw ;
+ run addargs ;
+ bootm ${loadaddr} ;
+ fi
+net_mmc=
+ if run netload mmcargs addargs ; then
+ bootm ${loadaddr} - ${dtbaddr} ;
+ fi
+net_nfs=
+ if run netload nfsargs addip addargs ; then
+ bootm ${loadaddr} - ${dtbaddr} ;
+ fi
+prebootcmd=
+ if test ${envsaved} != y ; then ;
+ setenv envsaved y ;
+ saveenv ;
+ fi ;
+ if test ${bootmode} = normal ; then
+ setenv bootdelay 0 ;
+ setenv bootpri mmc_mmc ;
+ elif test ${bootmode} = devel ; then
+ setenv bootdelay 3 ;
+ setenv bootpri net_mmc ;
+ else
+ if test ${bootmode} != update ; then
+ echo Warning: unknown bootmode ${bootmode} ;
+ fi ;
+ setenv bootdelay 1 ;
+ setenv bootpri sf_swu ;
+ fi
#define PHYS_SDRAM_1_SIZE 0x10000000 /* Max 256 MB RAM */
#define CFG_SYS_SDRAM_BASE PHYS_SDRAM_1
-/* Extra Environment */
-
-#define CFG_EXTRA_ENV_SETTINGS \
- "bootmode=update\0" \
- "bootpri=mmc_mmc\0" \
- "bootsec=sf_swu\0" \
- "consdev=ttyAMA0\0" \
- "baudrate=115200\0" \
- "dtbaddr=0x44000000\0" \
- "dtbfile=imx28-xea.dtb\0" \
- "rootdev=/dev/mmcblk0p2\0" \
- "netdev=eth0\0" \
- "rdaddr=0x43000000\0" \
- "swufile=swupdate.img\0" \
- "sf_kernel_offset=0x100000\0" \
- "sf_kernel_size=0x400000\0" \
- "sf_swu_offset=0x500000\0" \
- "sf_swu_size=0x800000\0" \
- "rootpath=/opt/eldk-5.5/armv5te/rootfs-qte-sdk\0" \
- "do_update_mmc=" \
- "if mmc rescan ; then " \
- "mmc dev 0 ${update_mmc_part} ; " \
- "if dhcp ${hostname}/${update_filename} ; then " \
- "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
- "setexpr fw_sz ${fw_sz} + 1 ; " \
- "mmc write ${loadaddr} ${update_offset} ${fw_sz} ; " \
- "fi ; " \
- "fi\0" \
- "do_update_sf=" \
- "if sf probe ; then " \
- "if dhcp ${hostname}/${update_filename} ; then " \
- "sf erase ${update_offset} +${filesize} ; " \
- "sf write ${loadaddr} ${update_offset} ${filesize} ; " \
- "fi ; " \
- "fi\0" \
- "update_spl_filename=u-boot.sb\0" \
- "update_spl=" \
- "setenv update_filename ${update_spl_filename} ; " \
- "setenv update_offset 0 ; " \
- "run do_update_sf\0" \
- "update_uboot_filename=u-boot.img\0" \
- "update_uboot=" \
- "setenv update_filename ${update_uboot_filename} ; " \
- "setenv update_offset 0x10000 ; " \
- "run do_update_sf ; " \
- "setenv update_mmc_part 1 ; " \
- "setenv update_offset 0 ; " \
- "run do_update_mmc\0" \
- "update_kernel_filename=uImage\0" \
- "update_kernel=" \
- "setenv update_mmc_part 1 ; " \
- "setenv update_filename ${update_kernel_filename} ; " \
- "setenv update_offset 0x800 ; " \
- "run do_update_mmc ; " \
- "setenv update_filename ${dtbfile} ; " \
- "setenv update_offset 0x400 ; " \
- "run do_update_mmc\0" \
- "update_sfkernel=" \
- "setenv update_filename fitImage ; " \
- "setenv update_offset ${sf_kernel_offset} ; " \
- "run do_update_sf\0" \
- "update_swu=" \
- "setenv update_filename ${swufile} ; " \
- "setenv update_offset ${sf_swu_offset} ; " \
- "run do_update_sf\0" \
- "addcons=" \
- "setenv bootargs ${bootargs} " \
- "console=${consdev},${baudrate}\0" \
- "addip=" \
- "setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:" \
- "${netmask}:${hostname}:${netdev}:off\0" \
- "addmisc=" \
- "setenv bootargs ${bootargs} ${miscargs}\0" \
- "addargs=run addcons addmisc\0" \
- "mmcload=" \
- "mmc rescan ; " \
- "mmc dev 0 1 ; " \
- "mmc read ${loadaddr} 0x800 0x2000 ; " \
- "mmc read ${dtbaddr} 0x400 0x80\0" \
- "netload=" \
- "dhcp ${loadaddr} ${hostname}/${bootfile} ; " \
- "tftp ${dtbaddr} ${hostname}/${dtbfile}\0" \
- "sfload=" \
- "sf probe ; " \
- "sf read ${loadaddr} ${sf_kernel_offset} ${sf_kernel_size}\0" \
- "usbload=" \
- "usb start ; " \
- "load usb 0:1 ${loadaddr} ${bootfile}\0" \
- "miscargs=panic=1\0" \
- "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
- "nfsargs=" \
- "setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
- "mmc_mmc=" \
- "if run mmcload mmcargs addargs ; then " \
- "bootm ${loadaddr} - ${dtbaddr} ; " \
- "fi\0" \
- "mmc_nfs=" \
- "if run mmcload nfsargs addip addargs ; then " \
- "bootm ${loadaddr} - ${dtbaddr} ; " \
- "fi\0" \
- "sf_mmc=" \
- "if run sfload mmcargs addargs ; then " \
- "bootm ${loadaddr} - ${dtbaddr} ; " \
- "fi\0" \
- "sf_swu=" \
- "if run sfload ; then " \
- "sf read ${rdaddr} ${sf_swu_offset} ${sf_swu_size} ; " \
- "setenv bootargs root=/dev/ram0 rw ; " \
- "run addargs ; " \
- "bootm ${loadaddr} ${rdaddr} ; " \
- "fi\0" \
- "net_mmc=" \
- "if run netload mmcargs addargs ; then " \
- "bootm ${loadaddr} - ${dtbaddr} ; " \
- "fi\0" \
- "net_nfs=" \
- "if run netload nfsargs addip addargs ; then " \
- "bootm ${loadaddr} - ${dtbaddr} ; " \
- "fi\0" \
- "prebootcmd=" \
- "if test \"${envsaved}\" != y ; then ; " \
- "setenv envsaved y ; " \
- "saveenv ; " \
- "fi ; " \
- "if test \"${bootmode}\" = normal ; then " \
- "setenv bootdelay 0 ; " \
- "setenv bootpri mmc_mmc ; " \
- "elif test \"${bootmode}\" = devel ; then " \
- "setenv bootdelay 3 ; " \
- "setenv bootpri net_mmc ; " \
- "else " \
- "if test \"${bootmode}\" != update ; then " \
- "echo Warning: unknown bootmode \"${bootmode}\" ; " \
- "fi ; " \
- "setenv bootdelay 1 ; " \
- "setenv bootpri sf_swu ; " \
- "fi\0"
-
/* The rest of the configuration is shared */
#include <configs/mxs.h>
projects / u-boot.git / commitdiff
