Subject: machine definition for colibri-pxa3xx

From: [email-masked] (Marek Vasut)
Date: Thu, 8 Jul 2010 14:06:19 +0200

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
> 
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