On Fri, Aug 31, 2012 at 05:45:49AM +0800, Shawn Guo wrote: > On Tue, Aug 28, 2012 at 01:48:15PM +0200, Sascha Hauer wrote: > > Hi All, > > > > The following patches are an overdue work on the i.MX pwm driver. > > > > - introduce SoC specific functions to make the driver easier to maintain > > - use peripheral clock for pwm output unconditionally > > - separate the two clocks this module has > > - enable ipg clock for register accesses, peripheral clock for enabling > > the pwm > > - make the driver safe for calling pwm_config before pwm_enable > > - Add devicetree support for i.MX53 > > > > The platform device support is still implemented using cpu_is_*, I think > > this can be dropped completely soon > > Anything stops us from doing this right now? The bonus point of > cleaning this is that we can remove the #include <mach/hardware.h> > from the driver, which is helpful for single-kernel project.
The pwm driver currently has no in kernel user, so I'd say yes. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
