* Arnd Bergmann wrote: > On Wednesday 21 March 2012, Bernhard Walle wrote: > > Am 20.03.12 23:02, schrieb Arnd Bergmann: > > > On Tuesday 20 March 2012, Bernhard Walle wrote: > > >> > > >> This PWM driver uses the PWM of the TWL4030. The driver for the TWL6030 > > >> PWM has been used as mode, but the PWM registers are different. > > >> > > >> The driver can be used and has been tested in conjunction with > > >> pwm-backlight to control a backlight LED of a LCD touch screen. > > >> > > >> Signed-off-by: Bernhard Walle <walle@xxxxxxxxxxxxx> > > > > > > Since it's too late for v3.4 now and we will get a new pwm > > > subsystem in v3.5, I suggest you change the driver to work > > > register with that subsystem instead of just using the old > > > header file. Note that drivers/mfd is not really the right > > > place anyway, because this is not a multifunction driver but > > > just one device driver that happens to be a slave of an mfd. > > > > Does that new subsystem already exist in some tree? > > Thierry Reding has been busily posting patches, so he probably has > one that you can use, but I couldn't find it now. I don't have a public tree anywhere. Does anyone have a recommendation where I could set one up? github or gitorious are the first to come to my mind. Thierry
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