From: Kamel BOUHARA <k.bouhara@gmail.com>
To: barebox@lists.infradead.org
Subject: Re: NAND Boot Issue
Date: Mon, 17 Oct 2011 22:31:38 +0200 [thread overview]
Message-ID: <CAM9uW_5XSrOp2LeeihMPJYzf5oyGgLWZST2msp2-EmLW-=-B8w@mail.gmail.com> (raw)
In-Reply-To: <20111017195801.GF18141@pengutronix.de>
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> bootu is for starting raw kernel images. Do you have such an image?
> Normally you have an uImage (bootm) or a zImage (bootz)
Ok so that maybe the solution because I didn't tried with the bootm .... my
bad ! But why did I don't have the "Bad magic number" error like when I
tried the boot command ???
Here is the ls /dev result:
barebox:/ ls /dev/
zero defaultenv mem
nor0 nand0 nand_oob0
ram0 phy0 self_raw
self0 env_raw env0
nor0.barebox nor0.bareboxenv nor0.kernel
nor0.root nand0.barebox nand0.bareboxenv
nand0.kernel nand0.root nand0.root.bb
nand0.kernel.bb nand0.bareboxenv.bb nand0.barebox.bb
2011/10/17 Sascha Hauer <s.hauer@pengutronix.de>
> On Mon, Oct 17, 2011 at 06:03:56PM +0200, Kamel BOUHARA wrote:
> > Hi all,
> >
> > Im working on my own imx27 designed board and wanted to try barebox on
> > it.Actually I'm trying it with the phytec board config and it seems to
> work
> > fine booting on my nfs kernel and rootfs.
> > But when Im trying to boot from my 128MiB NAND memory then it doesn't
> work
> > and there is no decompression stage from the kernel.
> > Here is what Im getting :
> >
> > Board: Phytec phyCard-i.MX27
> > registered netconsole as cs1
> > cfi_probe: cfi_flash base: 0xc0000000 size: 0x02000000
> > NAND device: Manufacturer ID: 0x2c, Chip ID: 0xac (Micron NAND 512MiB
> 1,8V
> > 8-bit)
> > Bad block table found at page 262080, version 0x01
> > Bad block table found at page 262016, version 0x01
> > Before PHY reset
> > After PHY reset
> > ULPI Vendor ID 0xffffff92 Product ID 0xffffff92
> > No ISP1504 found
> > ehci@ehci0: USB EHCI 1.00
> > ULPI Vendor ID 0xffffff92 Product ID 0xffffff92
> > No ISP1504 found
> > ehci@ehci1: USB EHCI 1.00
> > Malloc space: 0xa7a00000 -> 0xa7f00000 (size 5 MB)
> > Stack space : 0xa79f8000 -> 0xa7a00000 (size 32 kB)
> > running /env/bin/init...
> >
> > Hit any key to stop autoboot: 1
> > booting kernel of type uImage from /dev/nand0.kernel.bb
> > barebox:/ bootu /dev/nand0.kernel.bb
>
> bootu is for starting raw kernel images. Do you have such an image?
> Normally you have an uImage (bootm) or a zImage (bootz)
>
> > commandline: console=ttymxc0,115200 video=imxfb:Chimei-LW700AT9003
> > arch_number: 1698
> >
> > It seems I'm getting some issues with my nand since when I tried to flash
> it
> > and the erase task failed :
> >
> > erasing partition /dev/nand0.kernel.bb
> >
> > erase: Invalid argument
>
> Works here. I can't see how erase could return -EINVAL. can you please
> post the output of 'ls /dev/nand0*'?
>
> Sascha
>
>
>
> --
> Pengutronix e.K. | |
> Industrial Linux Solutions | http://www.pengutronix.de/ |
> Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
> Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
>
--
__________________________________
*Kamel BOUHARA*
7 rue Jules César
02100 SAINT-QUENTIN
06.17.83.29.04
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next prev parent reply other threads:[~2011-10-17 20:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-17 16:03 Kamel BOUHARA
2011-10-17 19:58 ` Sascha Hauer
2011-10-17 20:31 ` Kamel BOUHARA [this message]
2011-10-18 6:58 ` Sascha Hauer
2011-10-18 7:35 ` Kamel BOUHARA
2011-10-18 8:23 ` Sascha Hauer
2011-10-18 9:44 ` Kamel BOUHARA
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