Linux 2.6.x on MPC52xx family
For the latest info, go to http://www.246tNt.com/mpc52xx/
To compile/use :
U-Boot:
<edit Makefile to set ARCH=ppc & CROSS_COMPILE=… ( also EXTRAVERSION
if you wish to ).make lite5200_defconfig
make uImage
then, on U-boot:
=> tftpboot 200000 uImage
=> tftpboot 400000 pRamdisk
=> bootm 200000 400000DBug:
<edit Makefile to set ARCH=ppc & CROSS_COMPILE=… ( also EXTRAVERSION
if you wish to ).make lite5200_defconfig
cp your_initrd.gz arch/ppc/boot/images/ramdisk.image.gz
make zImage.initrd
make
then in DBug:
DBug> dn -i zImage.initrd.lite5200
Some remarks :
- The port is named mpc52xxx, and config options are PPC_MPC52xx. The MGT5100
is not supported, and I’m not sure anyone is interesting in working on it
so. I didn’t took 5xxx because there’s apparently a lot of 5xxx that have
nothing to do with the MPC5200. I also included the ‘MPC’ for the same
reason. - Of course, I inspired myself from the 2.4 port. If you think I forgot to
mention you/your company in the copyright of some code, I’ll correct it
ASAP.
