Re: [MPC8272ADS]Cannot start my Linux Kernel

["Jean-Michel Hautbois" <jhautbois@gmail.com>]

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2009/1/15 Anatolij Gustschin <agust@denx.de>

> Jean-Michel Hautbois wrote:
> > I just tried. I created a dtb from the file
> > arch/powerpc/boot/dst/mpc8272ads.dts file.
> > It is not rebboting, but handling (my "run" led is switching off).
> >
> > => tftp 2000000 mpc8272ads.dtb
> > Using FCC1 ETHERNET device
> > TFTP from server 10.0.0.1; our IP address is 10.0.0.2
> > Filename 'mpc8272ads.dtb'.
> > Load address: 0x2000000
> > Loading: #
> > done
> > Bytes transferred = 4442 (115a hex)
> > => bootm FF800000 FF980000 2000000
> > ## Booting kernel from Legacy Image at ff800000 ...
> >    Image Name:   Linux-2.6.29-rc1-01197-g5a7b6e7-
> >    Image Type:   PowerPC Linux Kernel Image (gzip compressed)
> >    Data Size:    1487167 Bytes =  1.4 MB
> >    Load Address: 00000000
> >    Entry Point:  00000000
> >    Verifying Checksum ... OK
> > ## Loading init Ramdisk from Legacy Image at ff980000 ...
> >    Image Name:   Simple Embedded Linux Framework
> >    Image Type:   PowerPC Linux RAMDisk Image (gzip compressed)
> >    Data Size:    1730966 Bytes =  1.7 MB
> >    Load Address: 00000000
> >    Entry Point:  00000000
> >    Verifying Checksum ... OK
> > ## Flattened Device Tree blob at 02000000
> >    Booting using the fdt blob at 0x2000000
> >    Uncompressing Kernel Image ... OK
> >    Loading Ramdisk to 039d7000, end 03b7d996 ... OK
> >    Loading Device Tree to 007fb000, end 007ff159 ... OK
> > Unable to update property /cpus/cpu@0:bus-frequency,
> err=FDT_ERR_NOTFOUND
> > Unable to update property /cpus/cpu@0:timebase-frequency,
> > err=FDT_ERR_NOTFOUND
> > Unable to update property /cpus/cpu@0:clock-frequency,
> err=FDT_ERR_NOTFOUND
>
> try to fix "ft_cpu_setup()" in your u-boot source for mpc8272ads
> and use "PowerPC,8272@0" as cpu_path instead of "cpu@0".
>
> Best regards,
> Anatolij
>

I don't have the three errors relative to cpu@0, but it still handles...

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