arm: xea: Move XEA's environment variables from xea.h to xea.env
The default set of environment variables from CFG_EXTRA_ENV_SETTINGS
has been moved to a separate file - board/liebherr/xea/xea.env
Adjustments done:
- fitImage support
- SPI-NOR layout re-organization
Signed-off-by: Lukasz Majewski <lukma@denx.de>
diff --git a/board/liebherr/xea/xea.env b/board/liebherr/xea/xea.env
new file mode 100644
index 0000000..b87b7e5
--- /dev/null
+++ b/board/liebherr/xea/xea.env
@@ -0,0 +1,139 @@
+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