From: SIP COP 009 <sipcop009@gmail.com>
To: Kumar Gala <kumar.gala@freescale.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: 8272ADS and Linux 2.6.12
Date: Thu, 14 Jul 2005 12:05:36 -0700 [thread overview]
Message-ID: <5a4792c0050714120571fff071@mail.gmail.com> (raw)
In-Reply-To: <E65A8A95-7352-40A3-9A86-EF437F0132D0@freescale.com>
Kumar,
Thanks for u'r reply. I tried it but it does not seem to work.
Here's my uboot info...
U-Boot 1.1.1 (Oct 29 2004 - 18:28:57)
MPC8272 Reset Status: External Soft, External Hard
MPC8272 Clock Configuration
- Bus-to-Core Mult 4x, VCO Div 2, 60x Bus Freq 25-75 , Core Freq 100-300
- dfbrg 1, corecnf 0x0a, busdf 3, cpmdf 1, plldf 0, pllmf 3
- vco_out 400000000, scc_clk 100000000, brg_clk 25000000
- cpu_clk 400000000, cpm_clk 200000000, bus_clk 100000000
- pci_clk 66666666
CPU: MPC8272 (HiP7 Rev 13, Mask 0.0 0K50M) at 400 MHz
Board: Motorola MPC8272ADS
DRAM: 64 MB
Now running in RAM - U-Boot at: 03fc4000
FLASH: 8 MB
In: serial
Out: serial
Err: serial
Net: FCC1 ETHERNET
Hit any key to stop autoboot: 0=20
=3D> setenv bootargs console=3DttyCPM0,115200 root=3D/dev/ram
=3D> bootm fe600000
## Booting image at fe600000 ...
Image Name: 2.6.12 for 8272
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 875845 Bytes =3D 855.3 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Hang here...
Anymore thots and pointers ?
Thanks!
ashutosh
On 7/14/05, Kumar Gala <kumar.gala@freescale.com> wrote:
> You may need to check the bootargs to insure that console=3DttyCPM0
>=20
> - kumar
>=20
> On Jul 14, 2005, at 1:55 AM, SIP COP 009 wrote:
>=20
> > Hello,
> >
> > We have a MPC8272 Eval Board which came with Linux 2.4 and U-boot. We
> > wanted to move to 2.6. I downloaded the latest 2.6.12 sources and
> > compiled the sources for this platform. The kernel is built, have run
> > the mkimage tool, but the kernel wont boot. It just hangs after
> > decompressing the image.
> >
> > Any ideas ? Anything different that needs to be done for 2.6 ? Or any
> > known issues ?
> >
> > Thanks!
> > ashutosh
> > _______________________________________________
> > Linuxppc-embedded mailing list
> > Linuxppc-embedded@ozlabs.org
> > https://ozlabs.org/mailman/listinfo/linuxppc-embedded
> >
>=20
>
next prev parent reply other threads:[~2005-07-14 19:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-14 6:55 8272ADS and Linux 2.6.12 SIP COP 009
2005-07-14 13:25 ` Kumar Gala
2005-07-14 19:05 ` SIP COP 009 [this message]
2005-07-15 3:05 ` Allen Curtis
2005-07-15 3:11 ` Allen Curtis
2005-07-15 14:14 ` SIP COP 009
2005-07-15 15:29 ` Allen Curtis
2005-07-17 6:52 ` Mike Rapoport
2005-07-19 17:18 ` SIP COP 009
2005-08-19 16:42 ` Matthew McClintock
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