Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH] mfd: Add TWL4030 PWM driver | Date | Tue, 20 Mar 2012 22:02:11 +0000 |
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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@corscience.de>
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.
Arnd
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