From: Jonathan Cameron <jic23@kernel.org>
To: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
linux-iio@vger.kernel.org, Vladimir Zapolskiy <vz@mleia.com>,
Sylvain Lemieux <slemieux.tyco@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
linux-arm-kernel@lists.infradead.org,
Rob Herring <robh@kernel.org>
Subject: Re: [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply
Date: Sat, 16 Mar 2019 17:27:27 +0000 [thread overview]
Message-ID: <20190316172727.1bd525e3@archlinux> (raw)
In-Reply-To: <20190315095231.17001-5-gregory.clement@bootlin.com>
On Fri, 15 Mar 2019 10:52:31 +0100
Gregory CLEMENT <gregory.clement@bootlin.com> wrote:
> As most of the other ADC the lpc32xx one use a vref-supply property:
> document it.
>
> Reviewed-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Applied.
Thanks,
Jonathan
> ---
> Documentation/devicetree/bindings/iio/adc/lpc32xx-adc.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/iio/adc/lpc32xx-adc.txt b/Documentation/devicetree/bindings/iio/adc/lpc32xx-adc.txt
> index b3629d3a9adf..3a1bc669bd51 100644
> --- a/Documentation/devicetree/bindings/iio/adc/lpc32xx-adc.txt
> +++ b/Documentation/devicetree/bindings/iio/adc/lpc32xx-adc.txt
> @@ -6,6 +6,10 @@ Required properties:
> region.
> - interrupts: The ADC interrupt
>
> +Optional:
> + - vref-supply: The regulator supply ADC reference voltage, optional
> + for legacy reason, but highly encouraging to us in new device tree
> +
> Example:
>
> adc@40048000 {
> @@ -13,4 +17,5 @@ Example:
> reg = <0x40048000 0x1000>;
> interrupt-parent = <&mic>;
> interrupts = <39 0>;
> + vref-supply = <&vcc>;
> };
next prev parent reply other threads:[~2019-03-16 17:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-15 9:52 [PATCH v2 0/4] Adding scale support to the lpc32xx ADC driver Gregory CLEMENT
2019-03-15 9:52 ` [PATCH v2 1/4] iio: adc: lpc32xx: Sort headers Gregory CLEMENT
2019-03-16 17:17 ` Jonathan Cameron
2019-03-15 9:52 ` [PATCH v2 2/4] iio: adc: lpc32xx: Cleanup headers Gregory CLEMENT
2019-03-16 17:23 ` Jonathan Cameron
2019-03-15 9:52 ` [PATCH v2 3/4] iio: adc: lpc32xx: Add scale feature Gregory CLEMENT
2019-03-16 17:26 ` Jonathan Cameron
2019-03-15 9:52 ` [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply Gregory CLEMENT
2019-03-16 17:27 ` Jonathan Cameron [this message]
2019-03-16 17:16 ` [PATCH v2 0/4] Adding scale support to the lpc32xx ADC driver Jonathan Cameron
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