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From: Jonathan Cameron <jic23@kernel.org>
To: Rob Herring <robh@kernel.org>
Cc: Fabrice Gasnier <fabrice.gasnier@st.com>,
	linux@armlinux.org.uk, mark.rutland@arm.com,
	mcoquelin.stm32@gmail.com, alexandre.torgue@st.com,
	lars@metafoo.de, knaack.h@gmx.de, pmeerw@pmeerw.net,
	linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st,min-sample-time-nsecs
Date: Wed, 9 Aug 2017 14:13:41 +0100	[thread overview]
Message-ID: <20170809141341.777bdd85@archlinux> (raw)
In-Reply-To: <20170803170154.bizlx2dvdbwtgmoy@rob-hp-laptop>

On Thu, 3 Aug 2017 12:01:54 -0500
Rob Herring <robh@kernel.org> wrote:

> On Mon, Jul 24, 2017 at 06:10:39PM +0200, Fabrice Gasnier wrote:
> > STM32 ADC allows each channel to be sampled with a different sampling
> > time. There's an application note that deals with this: 'How to get
> > the best ADC accuracy in STM32...' It basically depends on analog input
> > signal electrical properties (depends on board).
> > 
> > Add optional 'st,min-sample-time-nsecs' property so this can be tuned
> > in dt.
> > 
> > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
> > ---
> > Changes in v2:
> > - Use 'st,min-sample-time-nsecs' instead of 'min-sample-time'.
> > ---
> >  Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt | 5 +++++
> >  1 file changed, 5 insertions(+)  
> 
> Acked-by: Rob Herring <robh@kernel.org>
Applied to the togreg branch of iio.git and pushed out as testings.

Thanks for review Rob and thanks for the patch Fabrice.

Jonathan
> --
> To unsubscribe from this list: send the line "unsubscribe linux-iio" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html


WARNING: multiple messages have this Message-ID (diff)
From: jic23@kernel.org (Jonathan Cameron)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st,min-sample-time-nsecs
Date: Wed, 9 Aug 2017 14:13:41 +0100	[thread overview]
Message-ID: <20170809141341.777bdd85@archlinux> (raw)
In-Reply-To: <20170803170154.bizlx2dvdbwtgmoy@rob-hp-laptop>

On Thu, 3 Aug 2017 12:01:54 -0500
Rob Herring <robh@kernel.org> wrote:

> On Mon, Jul 24, 2017 at 06:10:39PM +0200, Fabrice Gasnier wrote:
> > STM32 ADC allows each channel to be sampled with a different sampling
> > time. There's an application note that deals with this: 'How to get
> > the best ADC accuracy in STM32...' It basically depends on analog input
> > signal electrical properties (depends on board).
> > 
> > Add optional 'st,min-sample-time-nsecs' property so this can be tuned
> > in dt.
> > 
> > Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
> > ---
> > Changes in v2:
> > - Use 'st,min-sample-time-nsecs' instead of 'min-sample-time'.
> > ---
> >  Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt | 5 +++++
> >  1 file changed, 5 insertions(+)  
> 
> Acked-by: Rob Herring <robh@kernel.org>
Applied to the togreg branch of iio.git and pushed out as testings.

Thanks for review Rob and thanks for the patch Fabrice.

Jonathan
> --
> To unsubscribe from this list: send the line "unsubscribe linux-iio" in
> the body of a message to majordomo at vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

WARNING: multiple messages have this Message-ID (diff)
From: Jonathan Cameron <jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Fabrice Gasnier <fabrice.gasnier-qxv4g6HH51o@public.gmane.org>,
	linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
	alexandre.torgue-qxv4g6HH51o@public.gmane.org,
	lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org,
	knaack.h-Mmb7MZpHnFY@public.gmane.org,
	pmeerw-jW+XmwGofnusTnJN9+BGXg@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
Subject: Re: [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st,min-sample-time-nsecs
Date: Wed, 9 Aug 2017 14:13:41 +0100	[thread overview]
Message-ID: <20170809141341.777bdd85@archlinux> (raw)
In-Reply-To: <20170803170154.bizlx2dvdbwtgmoy@rob-hp-laptop>

On Thu, 3 Aug 2017 12:01:54 -0500
Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> wrote:

> On Mon, Jul 24, 2017 at 06:10:39PM +0200, Fabrice Gasnier wrote:
> > STM32 ADC allows each channel to be sampled with a different sampling
> > time. There's an application note that deals with this: 'How to get
> > the best ADC accuracy in STM32...' It basically depends on analog input
> > signal electrical properties (depends on board).
> > 
> > Add optional 'st,min-sample-time-nsecs' property so this can be tuned
> > in dt.
> > 
> > Signed-off-by: Fabrice Gasnier <fabrice.gasnier-qxv4g6HH51o@public.gmane.org>
> > ---
> > Changes in v2:
> > - Use 'st,min-sample-time-nsecs' instead of 'min-sample-time'.
> > ---
> >  Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt | 5 +++++
> >  1 file changed, 5 insertions(+)  
> 
> Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Applied to the togreg branch of iio.git and pushed out as testings.

Thanks for review Rob and thanks for the patch Fabrice.

Jonathan
> --
> To unsubscribe from this list: send the line "unsubscribe linux-iio" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

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To unsubscribe from this list: send the line "unsubscribe devicetree" in
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  reply	other threads:[~2017-08-09 13:13 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-24 16:10 [PATCH v2 0/3] Allow to tune sampling time on STM32 ADC Fabrice Gasnier
2017-07-24 16:10 ` Fabrice Gasnier
2017-07-24 16:10 ` Fabrice Gasnier
2017-07-24 16:10 ` [PATCH v2 1/3] iio: adc: stm32: fix common clock rate Fabrice Gasnier
2017-07-24 16:10   ` Fabrice Gasnier
2017-07-24 16:10   ` Fabrice Gasnier
2017-07-30 16:19   ` Jonathan Cameron
2017-07-30 16:19     ` Jonathan Cameron
2017-07-30 16:19     ` Jonathan Cameron
2017-07-24 16:10 ` [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st,min-sample-time-nsecs Fabrice Gasnier
2017-07-24 16:10   ` [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st, min-sample-time-nsecs Fabrice Gasnier
2017-07-24 16:10   ` Fabrice Gasnier
2017-07-30 16:24   ` [PATCH v2 2/3] dt-bindings: iio: adc: stm32: add optional st,min-sample-time-nsecs Jonathan Cameron
2017-07-30 16:24     ` Jonathan Cameron
2017-07-30 16:24     ` Jonathan Cameron
2017-08-03 17:01   ` Rob Herring
2017-08-03 17:01     ` Rob Herring
2017-08-03 17:01     ` Rob Herring
2017-08-09 13:13     ` Jonathan Cameron [this message]
2017-08-09 13:13       ` Jonathan Cameron
2017-08-09 13:13       ` Jonathan Cameron
2017-07-24 16:10 ` [PATCH v2 3/3] " Fabrice Gasnier
2017-07-24 16:10   ` [PATCH v2 3/3] iio: adc: stm32: add optional st, min-sample-time-nsecs Fabrice Gasnier
2017-07-24 16:10   ` Fabrice Gasnier
2017-08-09 13:17   ` [PATCH v2 3/3] iio: adc: stm32: add optional st,min-sample-time-nsecs Jonathan Cameron
2017-08-09 13:17     ` Jonathan Cameron
2017-08-09 13:17     ` Jonathan Cameron

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