From: Lee Jones <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Fabrice Gasnier <fabrice.gasnier-qxv4g6HH51o@public.gmane.org>
Cc: benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
alexandre.torgue-qxv4g6HH51o@public.gmane.org,
mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
benjamin.gaignard-qxv4g6HH51o@public.gmane.org,
linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: Re: [RESEND PATCH v3 2/9] mfd: Add STM32 LPTimer driver
Date: Mon, 4 Sep 2017 14:46:20 +0100 [thread overview]
Message-ID: <20170904134620.gdabswhptjbgweqk@dell> (raw)
In-Reply-To: <1503914654-19963-3-git-send-email-fabrice.gasnier-qxv4g6HH51o@public.gmane.org>
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-qxv4g6HH51o@public.gmane.org>
> ---
> 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-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
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Lee Jones
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Linaro.org │ Open source software for ARM SoCs
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next prev parent reply other threads:[~2017-09-04 13:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-28 10:04 [RESEND PATCH v3 0/9] Add STM32 LPTimer: PWM, trigger and counter Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 1/9] dt-bindings: mfd: Add STM32 LPTimer binding Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 2/9] mfd: Add STM32 LPTimer driver Fabrice Gasnier
[not found] ` <1503914654-19963-3-git-send-email-fabrice.gasnier-qxv4g6HH51o@public.gmane.org>
2017-09-04 13:46 ` Lee Jones [this message]
2017-08-28 10:04 ` [RESEND PATCH v3 3/9] dt-bindings: pwm: Add STM32 LPTimer PWM binding Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 4/9] pwm: Add STM32 LPTimer PWM driver Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 5/9] dt-bindings: iio: Add STM32 LPTimer trigger binding Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 6/9] iio: trigger: Add STM32 LPTimer trigger driver Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 7/9] dt-bindings: iio: Add STM32 LPTimer quadrature encoder and counter Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 8/9] iio: counter: Add support for STM32 LPTimer Fabrice Gasnier
2017-08-28 10:04 ` [RESEND PATCH v3 9/9] iio: adc: stm32: add support for lptimer triggers Fabrice Gasnier
[not found] ` <1503914654-19963-1-git-send-email-fabrice.gasnier-qxv4g6HH51o@public.gmane.org>
2017-09-04 13:51 ` [GIT PULL] Immutable branch between MFD, IIO and PWM due for the v4.14 merge window Lee Jones
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