Hi,

maybe we can add a simulated gpio driver in sandbox?

Regards
Alexander Aring

2012/10/16 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

> On 16:02 Tue 16 Oct     , zzs wrote:
> > my code baseed 7423f13
> >
> > when making sandox with command oftree on then I got the flowwing
> > build error:
> >
> > CC      drivers/of/gpio.o
> > In file included from /home/zzs/work/repos/barebox/drivers/of/gpio.c:6:0:
> > /home/zzs/work/repos/barebox/include/gpio.h:4:22: fatal error:
> asm/gpio.h: No such file or directory
> > compilation terminated.
> > make[3]: *** [drivers/of/gpio.o] Error 1
> > make[2]: *** [drivers/of] Error 2
> > make[1]: *** [drivers] Error 2
> > make: *** [_all] Error 2
> >
> > My building commandline like this:
> >     CROSS_COMPILE= ARCH=sandbox make O=objtree sandbox_defconfig
> >     CROSS_COMPILE= ARCH=sandbox make O=objtree xconfig
> >         .... turn oftree on
> >     CROSS_COMPILE= ARCH=sandbox make O=objtree
> >
> > I think this is a bug
> I'm not sure oftree make sense on sandbox
>
> but anyway the sandbox have no gpio support
>
> so gpio.c can not be compiled
>
> Best Regards,
> J.
>
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