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/Documentation/powerpc/mpc52xx.txt

https://bitbucket.org/evzijst/gittest
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 1Linux 2.6.x on MPC52xx family
 2-----------------------------
 3
 4For the latest info, go to http://www.246tNt.com/mpc52xx/
 5 
 6To 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
31Some 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.