From: josh.coombs@gmail.com (Josh Coombs)
To: linux-arm-kernel@lists.infradead.org
Subject: Converting kirkwood-goflexnet to DTS
Date: Fri, 15 Jun 2012 18:55:32 -0400 [thread overview]
Message-ID: <CAMW5UfZt_5ebcbRPfKn+aYkjzHcx5k7yV_PDmhdJaCMZos4Xsw@mail.gmail.com> (raw)
In-Reply-To: <87r4tgvii8.fsf@lebrac.rtp-net.org>
>> What I did this morning:
>>
>> make
>> make kirkwood-goflexnet.dtb
>> cat arch/arm/boot/kirkwood-goflexnet.dtb >> arch/arm/boot/zImage
>> make uImage
>>
>> That resulted in: http://pastie.org/4092019
>>
> [ ? 18.294288] [<c055f99c>] (kirkwood_init+0x50/0x7c) from [<c056023c>] (goflexnet_init+0x8/0x7c)
>
> seems wrong. You don't have to call kirkwood_init() in DT case afaik.
>
> Arnaud
You're correct Arnaud, chalk that up to another rookie mistake on my
part. So close now. Correcting goflexnet_init, I now only get one
bit of noise during init, seems to be related to cfq? The kernel sees
my drives and volumes, but it's still not proceeding to mount a rootfs
and proceed with the boot.
http://pastie.org/4095067
My next line of thought is to tweak my kernel conf so I'm just using
noop, and to specify my rootfs as a compiled in kernel arg to see if
there is something going on with how uboot args are getting passed on.
I'd expect it to complain about a missing rootfs if it wasn't getting
that string but I'm not sure how else to verify correct behavior.
Josh C
next prev parent reply other threads:[~2012-06-15 22:55 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-14 14:17 Converting kirkwood-goflexnet to DTS Andrew Lunn
2012-06-14 22:16 ` Josh Coombs
2012-06-15 4:53 ` Josh Coombs
2012-06-15 8:41 ` Thomas Petazzoni
2012-06-15 12:40 ` Josh Coombs
2012-06-15 12:53 ` Thomas Petazzoni
2012-06-15 12:58 ` Arnaud Patard (Rtp)
2012-06-15 22:55 ` Josh Coombs [this message]
2012-06-17 12:40 ` Josh Coombs
-- strict thread matches above, loose matches on Subject: below --
2012-06-15 6:30 Andrew Lunn
2012-06-13 18:27 Josh Coombs
2012-06-13 19:10 ` Jason Cooper
2012-06-14 13:28 ` Josh Coombs
2012-06-14 13:59 ` Arnaud Patard (Rtp)
2012-06-14 14:00 ` Jason Cooper
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