Linux-IIO Archive on lore.kernel.org
 help / color / Atom feed
* [PATCH v3] dt-bindings: iio: dac: Migrate LTC1660 documentation to yaml
@ 2019-11-08  7:25 Marcus Folkesson
  2019-11-08  7:39 ` Marcus Folkesson
  0 siblings, 1 reply; 3+ messages in thread
From: Marcus Folkesson @ 2019-11-08  7:25 UTC (permalink / raw)
  To: Jonathan Cameron, Hartmut Knaack, Lars-Peter Clausen,
	Peter Meerwald-Stadler, Rob Herring, Mark Rutland,
	Marcus Folkesson, Kent Gustavsson, Mauro Carvalho Chehab,
	David S . Miller, Greg Kroah-Hartman, Paul E . McKenney
  Cc: linux-iio, devicetree, linux-kernel

Rewrite bindings to use json-schema vocabulary.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
---
 .../bindings/iio/dac/lltc,ltc1660.yaml        | 49 +++++++++++++++++++
 .../devicetree/bindings/iio/dac/ltc1660.txt   | 21 --------
 MAINTAINERS                                   |  2 +-
 3 files changed, 50 insertions(+), 22 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
 delete mode 100644 Documentation/devicetree/bindings/iio/dac/ltc1660.txt

diff --git a/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml b/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
new file mode 100644
index 000000000000..13d005b68931
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+# Copyright 2019 Marcus Folkesson <marcus.folkesson@gmail.com>
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/bindings/iio/dac/lltc,ltc1660.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Linear Technology Micropower octal 8-Bit and 10-Bit DACs
+
+maintainers:
+  - Marcus Folkesson <marcus.folkesson@gmail.com>
+
+description: |
+  Bindings for the Linear Technology Micropower octal 8-Bit and 10-Bit DAC.
+  Datasheet can be found here: https://www.analog.com/media/en/technical-documentation/data-sheets/166560fa.pdf
+
+properties:
+  compatible:
+    enum:
+      - lltc,ltc1660
+      - lltc,ltc1665
+
+  reg:
+    maxItems: 1
+
+  spi-max-frequency:
+    maximum: 5000000
+
+  vref-supply:
+    description: Phandle to the external reference voltage supply.
+
+required:
+  - compatible
+  - reg
+  - vref-supply
+
+examples:
+  - |
+    spi {
+      #address-cells = <1>;
+      #size-cells = <0>;
+  
+      dac@0 {
+        compatible = "lltc,ltc1660";
+        reg = <0>;
+        spi-max-frequency = <5000000>;
+        vref-supply = <&vref_reg>;
+      };
+    };
diff --git a/Documentation/devicetree/bindings/iio/dac/ltc1660.txt b/Documentation/devicetree/bindings/iio/dac/ltc1660.txt
deleted file mode 100644
index c5b5f22d6c64..000000000000
--- a/Documentation/devicetree/bindings/iio/dac/ltc1660.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-* Linear Technology Micropower octal 8-Bit and 10-Bit DACs
-
-Required properties:
- - compatible: Must be one of the following:
-		"lltc,ltc1660"
-		"lltc,ltc1665"
- - reg: SPI chip select number for the device
- - vref-supply: Phandle to the voltage reference supply
-
-Recommended properties:
- - spi-max-frequency: Definition as per
-	 Documentation/devicetree/bindings/spi/spi-bus.txt.
-	 Max frequency for this chip is 5 MHz.
-
-Example:
-dac@0 {
-	compatible = "lltc,ltc1660";
-	reg = <0>;
-	spi-max-frequency = <5000000>;
-	vref-supply = <&vref_reg>;
-};
diff --git a/MAINTAINERS b/MAINTAINERS
index fbccc9d450ff..23497d713298 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9619,7 +9619,7 @@ LTC1660 DAC DRIVER
 M:	Marcus Folkesson <marcus.folkesson@gmail.com>
 L:	linux-iio@vger.kernel.org
 S:	Maintained
-F:	Documentation/devicetree/bindings/iio/dac/ltc1660.txt
+F:	Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
 F:	drivers/iio/dac/ltc1660.c
 
 LTC4261 HARDWARE MONITOR DRIVER
-- 
2.23.0


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH v3] dt-bindings: iio: dac: Migrate LTC1660 documentation to yaml
  2019-11-08  7:25 [PATCH v3] dt-bindings: iio: dac: Migrate LTC1660 documentation to yaml Marcus Folkesson
@ 2019-11-08  7:39 ` Marcus Folkesson
  2019-11-10 11:39   ` Jonathan Cameron
  0 siblings, 1 reply; 3+ messages in thread
From: Marcus Folkesson @ 2019-11-08  7:39 UTC (permalink / raw)
  To: Jonathan Cameron, Hartmut Knaack, Lars-Peter Clausen,
	Peter Meerwald-Stadler, Rob Herring, Mark Rutland,
	Kent Gustavsson, Mauro Carvalho Chehab, David S . Miller,
	Greg Kroah-Hartman, Paul E . McKenney
  Cc: linux-iio, devicetree, linux-kernel

On Fri, Nov 08, 2019 at 08:25:39AM +0100, Marcus Folkesson wrote:
> Rewrite bindings to use json-schema vocabulary.
> 
> Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>

Forgot Robs tag from v2

Reviewed-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH v3] dt-bindings: iio: dac: Migrate LTC1660 documentation to yaml
  2019-11-08  7:39 ` Marcus Folkesson
@ 2019-11-10 11:39   ` Jonathan Cameron
  0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Cameron @ 2019-11-10 11:39 UTC (permalink / raw)
  To: Marcus Folkesson
  Cc: Hartmut Knaack, Lars-Peter Clausen, Peter Meerwald-Stadler,
	Rob Herring, Mark Rutland, Kent Gustavsson,
	Mauro Carvalho Chehab, David S . Miller, Greg Kroah-Hartman,
	Paul E . McKenney, linux-iio, devicetree, linux-kernel

On Fri, 8 Nov 2019 08:39:29 +0100
Marcus Folkesson <marcus.folkesson@gmail.com> wrote:

> On Fri, Nov 08, 2019 at 08:25:39AM +0100, Marcus Folkesson wrote:
> > Rewrite bindings to use json-schema vocabulary.
> > 
> > Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>  
> 
> Forgot Robs tag from v2
> 
> Reviewed-by: Rob Herring <robh@kernel.org>

Applied to the togreg branch of iio.git and pushed out as testing

Thanks,

Jonathan


^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, back to index

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-11-08  7:25 [PATCH v3] dt-bindings: iio: dac: Migrate LTC1660 documentation to yaml Marcus Folkesson
2019-11-08  7:39 ` Marcus Folkesson
2019-11-10 11:39   ` Jonathan Cameron

Linux-IIO Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-iio/0 linux-iio/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-iio linux-iio/ https://lore.kernel.org/linux-iio \
		linux-iio@vger.kernel.org
	public-inbox-index linux-iio

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-iio


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git