From: marek.vasut@gmail.com (Marek Vasut)
To: linux-arm-kernel@lists.infradead.org
Subject: machine definition for colibri-pxa3xx
Date: Thu, 8 Jul 2010 14:06:19 +0200 [thread overview]
Message-ID: <201007081406.20038.marek.vasut@gmail.com> (raw)
In-Reply-To: <201007081236.39550.pieterg@gmx.com>
Dne ?t 8. ?ervence 2010 12:36:39 pieterg napsal(a):
> At the moment, colibri-pxa300.c as well as colibri-pxa320.c have their own
> machine definition.
>
> However, running a kernel built with CONFIG_MACH_COLIBRI300 and
> CONFIG_MACH_COLIBRI320 on a colibri 300 or 310, it will match the 320
> machine definition, and therefore use colibri-pxa320.c.
Huh? Your bootloader is messed up? What bootloader do you use ?
>
> I believe it's not possible to differentiate colibri pxa3xx based on
> machine definitions, but only by checking the their cpu.
>
> Wouldn't it make sense to place a single "Toradex Colibri PXA3xx" machine
> definition in colibri-pxa3xx.c, and use cpu_is_pxa3nn to do cpu specific
> initialisation?
> This is exactly how things are done for zylonite by the way.
>
> I have some colibri pxa310 patches, but we need a working machine detection
> before they will actually do anything.
>
> Rgds, Pieter
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2010-07-08 12:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-08 10:36 machine definition for colibri-pxa3xx pieterg
2010-07-08 12:06 ` Marek Vasut [this message]
2010-07-08 12:55 ` pieterg
2010-07-08 15:18 ` Marek Vasut
2010-07-08 15:59 ` pieterg
2010-07-08 20:07 ` Marek Vasut
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