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From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Jonathan Cameron <jic23@kernel.org>,
	Hartmut Knaack <knaack.h@gmx.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
	linux-iio@vger.kernel.org
Cc: 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,
	Gregory CLEMENT <gregory.clement@bootlin.com>,
	Rob Herring <robh@kernel.org>
Subject: [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply
Date: Fri, 15 Mar 2019 10:52:31 +0100	[thread overview]
Message-ID: <20190315095231.17001-5-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20190315095231.17001-1-gregory.clement@bootlin.com>

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>
---
 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>;
 	};
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Jonathan Cameron <jic23@kernel.org>,
	Hartmut Knaack <knaack.h@gmx.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
	linux-iio@vger.kernel.org
Cc: devicetree@vger.kernel.org, Rob Herring <robh@kernel.org>,
	Gregory CLEMENT <gregory.clement@bootlin.com>,
	Vladimir Zapolskiy <vz@mleia.com>,
	Rob Herring <robh+dt@kernel.org>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Sylvain Lemieux <slemieux.tyco@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply
Date: Fri, 15 Mar 2019 10:52:31 +0100	[thread overview]
Message-ID: <20190315095231.17001-5-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20190315095231.17001-1-gregory.clement@bootlin.com>

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>
---
 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>;
 	};
-- 
2.20.1


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WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Jonathan Cameron <jic23@kernel.org>,
	Hartmut Knaack <knaack.h@gmx.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
	linux-iio@vger.kernel.org
Cc: devicetree@vger.kernel.org, Rob Herring <robh@kernel.org>,
	Gregory CLEMENT <gregory.clement@bootlin.com>,
	Vladimir Zapolskiy <vz@mleia.com>,
	Rob Herring <robh+dt@kernel.org>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Sylvain Lemieux <slemieux.tyco@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply
Date: Fri, 15 Mar 2019 10:52:31 +0100	[thread overview]
Message-ID: <20190315095231.17001-5-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20190315095231.17001-1-gregory.clement@bootlin.com>

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>
---
 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>;
 	};
-- 
2.20.1

  parent reply	other threads:[~2019-03-15 10:01 UTC|newest]

Thread overview: 30+ 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 ` Gregory CLEMENT
2019-03-15  9:52 ` Gregory CLEMENT
2019-03-15  9:52 ` [PATCH v2 1/4] iio: adc: lpc32xx: Sort headers Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-16 17:17   ` Jonathan Cameron
2019-03-16 17:17     ` Jonathan Cameron
2019-03-16 17:17     ` Jonathan Cameron
2019-03-15  9:52 ` [PATCH v2 2/4] iio: adc: lpc32xx: Cleanup headers Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-16 17:23   ` Jonathan Cameron
2019-03-16 17:23     ` Jonathan Cameron
2019-03-16 17:23     ` Jonathan Cameron
2019-03-15  9:52 ` [PATCH v2 3/4] iio: adc: lpc32xx: Add scale feature Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-16 17:26   ` Jonathan Cameron
2019-03-16 17:26     ` Jonathan Cameron
2019-03-16 17:26     ` Jonathan Cameron
2019-03-15  9:52 ` Gregory CLEMENT [this message]
2019-03-15  9:52   ` [PATCH v2 4/4] dt-bindings: iio: adc: lpc32xx-adc: Document vref-supply Gregory CLEMENT
2019-03-15  9:52   ` Gregory CLEMENT
2019-03-16 17:27   ` Jonathan Cameron
2019-03-16 17:27     ` Jonathan Cameron
2019-03-16 17:27     ` Jonathan Cameron
2019-03-16 17:16 ` [PATCH v2 0/4] Adding scale support to the lpc32xx ADC driver Jonathan Cameron
2019-03-16 17:16   ` Jonathan Cameron
2019-03-16 17:16   ` Jonathan Cameron

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