On Saturday 07 May 2016 17:21:41 Ivaylo Dimitrov wrote:
> ir-rx51 is a driver for Nokia N900 IR transmitter. The current series
> fixes the remaining problems in the driver:
> 
>  - replace GP timer 9 with PWM framework usage
>  - replace pulse width timer dmtimer usage with hrtimer
>  - add DT support to the driver
>  - add driver to the board DTS
> 
> Pathes 2 and 5 are needed so the driver to function correctly,
> without those PWM either refuses to set the needed carrier frequency
> (patch 2) or there are such a delays in the PWM framework, code that
> transmission duration raises to ~5s instead of half a second.
> 
> Ivaylo Dimitrov (6):
>   pwm: omap-dmtimer: Allow for setting dmtimer clock source
>   [media] ir-rx51: use PWM framework instead of OMAP dmtimer
>   [media] ir-rx51: add DT support to driver
>   ARM: OMAP: dmtimer: Do not call PM runtime functions when not
> needed. [media] ir-rx51: use hrtimer instead of dmtimer
>   ARM: dts: n900: enable lirc-rx51 driver
> 
> Tony Lindgren (1):
>   ir-rx51: Fix build after multiarch changes broke it
> 
>  .../devicetree/bindings/media/nokia,lirc-rx51      |  19 ++
>  .../devicetree/bindings/pwm/pwm-omap-dmtimer.txt   |   4 +
>  arch/arm/boot/dts/omap3-n900.dts                   |  12 ++
>  arch/arm/mach-omap2/board-rx51-peripherals.c       |   5 -
>  arch/arm/mach-omap2/pdata-quirks.c                 |  10 +-
>  arch/arm/plat-omap/dmtimer.c                       |   9 +-
>  arch/arm/plat-omap/include/plat/dmtimer.h          |   1 +
>  drivers/media/rc/Kconfig                           |   2 +-
>  drivers/media/rc/ir-rx51.c                         | 229
> +++++++-------------- drivers/pwm/pwm-omap-dmtimer.c                
>     |  12 +- include/linux/platform_data/media/ir-rx51.h        |  
> 3 -
>  11 files changed, 131 insertions(+), 175 deletions(-)
>  create mode 100644
> Documentation/devicetree/bindings/media/nokia,lirc-rx51

Patch series looks good, you can add my Acked-by.

-- 
Pali Rohár
pali.rohar@gmail.com