Documentation/powerpc/mpc52xx.txt

   1 Linux 2.6.x on MPC52xx family
   2 -----------------------------
   3
   4 For the latest info, go to http://www.246tNt.com/mpc52xx/
   5
   6 To compile/use :
   7
   8   - U-Boot:
   9      # <edit Makefile to set ARCH=ppc & CROSS_COMPILE=... ( also EXTRAVERSION
  10         if you wish to ).
  11      # make lite5200_defconfig
  12      # make uImage
  13
  14      then, on U-boot:
  15      => tftpboot 200000 uImage
  16      => tftpboot 400000 pRamdisk
  17      => bootm 200000 400000
  18
  19   - DBug:
  20      # <edit Makefile to set ARCH=ppc & CROSS_COMPILE=... ( also EXTRAVERSION
  21         if you wish to ).
  22      # make lite5200_defconfig
  23      # cp your_initrd.gz arch/ppc/boot/images/ramdisk.image.gz
  24      # make zImage.initrd
  25      # make
  26
  27      then in DBug:
  28      DBug> dn -i zImage.initrd.lite5200
  29
  30
  31 Some remarks :
  32  - The port is named mpc52xxx, and config options are PPC_MPC52xx. The MGT5100
  33    is not supported, and I'm not sure anyone is interesting in working on it
  34    so. I didn't took 5xxx because there's apparently a lot of 5xxx that have
  35    nothing to do with the MPC5200. I also included the 'MPC' for the same
  36    reason.
  37  - Of course, I inspired myself from the 2.4 port. If you think I forgot to
  38    mention you/your company in the copyright of some code, I'll correct it
  39    ASAP.