[PATCH 14/14] arm/include/asm/io.h : added macros to read/write big/little endian register
benh at kernel.crashing.org
Fri Sep 2 21:02:32 EST 2011
> There can be some peripheral like dwc-otg, whose registers will be
> either in LE or in BE
> depending on the RTL configuration selected by a implementor.
> Software always expects a LE value when it will call "in_" and will
> provide a LE value when "out_".
> It expects beacuse , it wants to do same bit wise operation for both
Then these are the wrong accessors.
> > Please split this patch out and get it accepterd by ARM community. USB
> > people won't merge this.
> Ok, will send it to ARM mailing list.
> > Sebastian
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-usb" in
> > the body of a message to majordomo at vger.kernel.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> Linuxppc-dev mailing list
> Linuxppc-dev at lists.ozlabs.org
More information about the Linuxppc-dev