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From: Peter =?iso-8859-15?q?H=FCwe?= <PeterHuewe@gmx.de>
Date: Sun, 9 Sep 2012 14:52:19 +0200
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Subject: Re: [uml-devel] Emulate I2C subsystem/slaves
To: Richard Weinberger <richard@nod.at>
Cc: Jean Delvare <khali@linux-fr.org>, Geert Uytterhoeven <geert@linux-m68k.org>, user-mode-linux-devel@lists.sourceforge.net
List-ID: <user-mode-linux-devel.lists.sourceforge.net>

Am Sonntag, 9. September 2012, 14:23:06 schrieb Richard Weinberger: 
> UML does not have IO_MEM but some sub-systems have "depend HAS_IOMEM" which
> is often too coarse grained.
> To deal with that I've introduced GENERIC_IO some time ago to support MTD
> (and nandsim) on UML.
> Maybe some parts of the I2C sub-system can also just depend on GENERIC_IO
> instead of HAS_IOMEM.
> An arch has GENERIC_IO=y if it supports everything defined in
> generic-asm/io.h which is more than enough for most stub drivers.

The only thing which seems to be missing on UML is the ioremap function family 
;/


Peter