Messages in this thread | | | Date | Mon, 4 Sep 2017 14:46:20 +0100 | From | Lee Jones <> | Subject | Re: [RESEND PATCH v3 2/9] mfd: Add STM32 LPTimer driver |
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On Mon, 28 Aug 2017, Fabrice Gasnier wrote:
> STM32 Low-Power Timer hardware block can be used for: > - PWM generation > - IIO trigger (in sync with PWM) > - IIO quadrature encoder counter > PWM and IIO timer configuration are mixed in the same registers so > we need a multi fonction driver to be able to share those registers. > > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> > --- > Changes in v2: > - Lee's remarks: various comments, max register define, s/Low Power/Low-Power, > clock name, removed reset, add kernel doc for stm32_lptimer struct > --- > drivers/mfd/Kconfig | 14 +++++ > drivers/mfd/Makefile | 1 + > drivers/mfd/stm32-lptimer.c | 107 ++++++++++++++++++++++++++++++++++++++ > include/linux/mfd/stm32-lptimer.h | 62 ++++++++++++++++++++++ > 4 files changed, 184 insertions(+) > create mode 100644 drivers/mfd/stm32-lptimer.c > create mode 100644 include/linux/mfd/stm32-lptimer.h
Acked-by: Lee Jones <lee.jones@linaro.org>
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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