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Date: Sat, 8 Jun 2019 14:53:07 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: "Ardelean, Alexandru" <alexandru.Ardelean@...log.com>
Cc: "Popa, Stefan Serban" <StefanSerban.Popa@...log.com>,
"lucasseikioshiro@...il.com" <lucasseikioshiro@...il.com>,
"mark.rutland@....com" <mark.rutland@....com>,
"lars@...afoo.de" <lars@...afoo.de>,
"knaack.h@....de" <knaack.h@....de>,
"pmeerw@...erw.net" <pmeerw@...erw.net>,
"robh+dt@...nel.org" <robh+dt@...nel.org>,
"ardeleanalex@...il.com" <ardeleanalex@...il.com>,
"marcelo.schmitt1@...il.com" <marcelo.schmitt1@...il.com>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"linux-iio@...r.kernel.org" <linux-iio@...r.kernel.org>,
"matheus.bernardino@....br" <matheus.bernardino@....br>,
"rodrigorsdc@...il.com" <rodrigorsdc@...il.com>
Subject: Re: [PATCH v2] dt-bindings: iio: accel: adxl372: switch to YAML
bindings
On Thu, 6 Jun 2019 08:49:53 +0000
"Ardelean, Alexandru" <alexandru.Ardelean@...log.com> wrote:
> On Fri, 2019-05-31 at 17:11 -0300, Lucas Oshiro wrote:
> > [External]
> >
> >
> > Convert the old device tree documentation to yaml format.
> >
> > Signed-off-by: Lucas Oshiro <lucasseikioshiro@...il.com>
> > Signed-off-by: Rodrigo Ribeiro <rodrigorsdc@...il.com>
> > Co-developed-by: Rodrigo Ribeiro <rodrigorsdc@...il.com>
> > Reviewed-by: Matheus Tavares <matheus.bernardino@....br>
> > Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@...il.com>
>
> Reviewed-by: Alexandru Ardelean <alexandru.ardelean@...log.com>
I agree, this looks good to me.
Applied to the togreg branch of iio.git and pushed out as testing for
the autobuilders to play with it.
I'm not planning a pull request for a little while, so still time
for any comments from others to come in.
Thanks,
Jonathan
>
> > ---
> > V2:
> > - Update MAINTAINERS file
> > - Remove description field for reg and interrupts properties
> > - Add interrupts as a required property
> >
> > .../bindings/iio/accel/adi,adxl372.yaml | 63 +++++++++++++++++++
> > .../devicetree/bindings/iio/accel/adxl372.txt | 33 ----------
> > MAINTAINERS | 2 +-
> > 3 files changed, 64 insertions(+), 34 deletions(-)
> > create mode 100644 Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
> > delete mode 100644 Documentation/devicetree/bindings/iio/accel/adxl372.txt
> >
> > diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
> > b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
> > new file mode 100644
> > index 000000000000..a7fafb9bf5c6
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
> > @@ -0,0 +1,63 @@
> > +# SPDX-License-Identifier: GPL-2.0
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/iio/accelerometers/adi,adxl372.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer
> > +
> > +maintainers:
> > + - Stefan Popa <stefan.popa@...log.com>
> > +
> > +description: |
> > + Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer that supports
> > + both I2C & SPI interfaces
> > + https://www.analog.com/en/products/adxl372.html
> > +
> > +properties:
> > + compatible:
> > + enum:
> > + - adi,adxl372
> > +
> > + reg:
> > + maxItems: 1
> > +
> > + interrupts:
> > + maxItems: 1
> > +
> > +required:
> > + - compatible
> > + - reg
> > + - interrupts
> > +
> > +examples:
> > + - |
> > + #include <dt-bindings/gpio/gpio.h>
> > + #include <dt-bindings/interrupt-controller/irq.h>
> > + i2c0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + /* Example for a I2C device node */
> > + accelerometer@53 {
> > + compatible = "adi,adxl372";
> > + reg = <0x53>;
> > + interrupt-parent = <&gpio>;
> > + interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
> > + };
> > + };
> > + - |
> > + #include <dt-bindings/gpio/gpio.h>
> > + #include <dt-bindings/interrupt-controller/irq.h>
> > + spi0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + accelerometer@0 {
> > + compatible = "adi,adxl372";
> > + reg = <0>;
> > + spi-max-frequency = <1000000>;
> > + interrupt-parent = <&gpio>;
> > + interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
> > + };
> > + };
> > diff --git a/Documentation/devicetree/bindings/iio/accel/adxl372.txt
> > b/Documentation/devicetree/bindings/iio/accel/adxl372.txt
> > deleted file mode 100644
> > index a289964756a7..000000000000
> > --- a/Documentation/devicetree/bindings/iio/accel/adxl372.txt
> > +++ /dev/null
> > @@ -1,33 +0,0 @@
> > -Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer
> > -
> > -http://www.analog.com/media/en/technical-documentation/data-sheets/adxl372.pdf
> > -
> > -Required properties:
> > - - compatible : should be "adi,adxl372"
> > - - reg: the I2C address or SPI chip select number for the device
> > -
> > -Required properties for SPI bus usage:
> > - - spi-max-frequency: Max SPI frequency to use
> > -
> > -Optional properties:
> > - - interrupts: interrupt mapping for IRQ as documented in
> > - Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
> > -
> > -Example for a I2C device node:
> > -
> > - accelerometer@53 {
> > - compatible = "adi,adxl372";
> > - reg = <0x53>;
> > - interrupt-parent = <&gpio>;
> > - interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
> > - };
> > -
> > -Example for a SPI device node:
> > -
> > - accelerometer@0 {
> > - compatible = "adi,adxl372";
> > - reg = <0>;
> > - spi-max-frequency = <1000000>;
> > - interrupt-parent = <&gpio>;
> > - interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
> > - };
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 43a9cebb2c19..06cca7cd9627 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -559,7 +559,7 @@ S: Supported
> > F: drivers/iio/accel/adxl372.c
> > F: drivers/iio/accel/adxl372_spi.c
> > F: drivers/iio/accel/adxl372_i2c.c
> > -F: Documentation/devicetree/bindings/iio/accel/adxl372.txt
> > +F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
> >
> > AF9013 MEDIA DRIVER
> > M: Antti Palosaari <crope@....fi>
> > --
> > 2.21.0
> >
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