- Building U-Boot for TX28
- ========================
+ Building & Flashing U-Boot for TX28
+ ===================================
+
+Building U-Boot
+---------------
Unpacking the source
--------------------
mkdir u-boot
cd u-boot
-tar -xzf /cdrom/U-Boot/u-boot-src.tar.bz2
-sudo tar -C / -xzf /cdrom/Tools/Linux/elftosb.tgz
+tar -xjf /cdrom/U-Boot/u-boot-src.tar.bz2
Compiling U-Boot
----------------
-cd u-boot-2009.08
export ARCH=arm
export CROSS_COMPILE=arm-926ejs-linux-gnueabi-
make tx28_config
-make u-boot_ivt.sb
+make
Flashing U-Boot Image
Linux version) and use the builtin 'romupdate' command to program the
image into the flash.
-Put the u-boot_ivt.sb file in the TFTP server data directory (usually
+Put the u-boot.sb file in the TFTP server data directory (usually
/tftpboot).
Load the U-Boot image:
Enter the following commands at the U-Boot prompt
set autostart no
set autoload yes
-set bootfile u-boot_ivt.sb
+set bootfile u-boot.sb
bootp
romupdate