* [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
@ 2019-10-15 16:22 ` Bartosz Golaszewski
2019-10-15 21:13 ` Rob Herring
2019-10-15 21:17 ` Rob Herring
2019-10-15 16:22 ` [PATCH v2 2/6] dt-bindings: input: " Bartosz Golaszewski
` (4 subsequent siblings)
5 siblings, 2 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:22 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Convert the binding document for MAX77650 core MFD module to YAML.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
.../devicetree/bindings/mfd/max77650.txt | 47 +----------
.../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
2 files changed, 84 insertions(+), 46 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
index b529d8d19335..080871686b3b 100644
--- a/Documentation/devicetree/bindings/mfd/max77650.txt
+++ b/Documentation/devicetree/bindings/mfd/max77650.txt
@@ -1,46 +1 @@
-MAX77650 ultra low-power PMIC from Maxim Integrated.
-
-Required properties:
--------------------
-- compatible: Must be "maxim,max77650"
-- reg: I2C device address.
-- interrupts: The interrupt on the parent the controller is
- connected to.
-- interrupt-controller: Marks the device node as an interrupt controller.
-- #interrupt-cells: Must be <2>.
-
-- gpio-controller: Marks the device node as a gpio controller.
-- #gpio-cells: Must be <2>. The first cell is the pin number and
- the second cell is used to specify the gpio active
- state.
-
-Optional properties:
---------------------
-gpio-line-names: Single string containing the name of the GPIO line.
-
-The GPIO-controller module is represented as part of the top-level PMIC
-node. The device exposes a single GPIO line.
-
-For device-tree bindings of other sub-modules (regulator, power supply,
-LEDs and onkey) refer to the binding documents under the respective
-sub-system directories.
-
-For more details on GPIO bindings, please refer to the generic GPIO DT
-binding document <devicetree/bindings/gpio/gpio.txt>.
-
-Example:
---------
-
- pmic@48 {
- compatible = "maxim,max77650";
- reg = <0x48>;
-
- interrupt-controller;
- interrupt-parent = <&gpio2>;
- #interrupt-cells = <2>;
- interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
-
- gpio-controller;
- #gpio-cells = <2>;
- gpio-line-names = "max77650-charger";
- };
+This file has been moved to max77650.yaml.
diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
new file mode 100644
index 000000000000..5186ad287ec7
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
@@ -0,0 +1,83 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/max77650.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MAX77650 ultra low-power PMIC from Maxim Integrated.
+
+maintainers:
+ - Bartosz Golaszewski <bgolaszewski@baylibre.com>
+
+description: |
+ This document describes the DT properties of the core MFD controller.
+
+ The GPIO-controller module is represented as part of the top-level PMIC
+ node. The device exposes a single GPIO line.
+
+ For device-tree bindings of other sub-modules (regulator, power supply,
+ LEDs and onkey) refer to the binding documents under the respective
+ sub-system directories.
+
+ For more details on GPIO bindings, please refer to the generic GPIO DT
+ binding document <devicetree/bindings/gpio/gpio.txt>.
+
+properties:
+ compatible:
+ const: maxim,max77650
+
+ reg:
+ description:
+ I2C device address.
+ maxItems: 1
+
+ interrupts:
+ description:
+ The interrupt on the parent the controller is connected to.
+ maxItems: 1
+
+ interrupt-controller: true
+
+ "#interrupt-cells":
+ const: 2
+ description:
+ The first cell is the IRQ number, the second cell is the trigger type.
+
+ gpio-controller: true
+
+ "#gpio-cells":
+ const: 2
+ description:
+ The first cell is the pin number and the second cell is used to specify
+ the gpio active state.
+
+ gpio-line-names:
+ $ref: '/schemas/types.yaml#/definitions/string-array'
+ maxItems: 1
+ description:
+ Single string containing the name of the GPIO line.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - "#interrupt-cells"
+ - gpio-controller
+ - "#gpio-cells"
+
+examples:
+ - |
+ pmic@48 {
+ compatible = "maxim,max77650";
+ reg = <0x48>;
+
+ interrupt-controller;
+ interrupt-parent = <&gpio2>;
+ #interrupt-cells = <2>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "max77650-charger";
+ };
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-15 16:22 ` [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document " Bartosz Golaszewski
@ 2019-10-15 21:13 ` Rob Herring
2019-10-15 21:17 ` Rob Herring
1 sibling, 0 replies; 15+ messages in thread
From: Rob Herring @ 2019-10-15 21:13 UTC (permalink / raw)
To: Bartosz Golaszewski
Cc: Mark Rutland, Dmitry Torokhov, Jacek Anaszewski, Pavel Machek,
Dan Murphy, Lee Jones, Sebastian Reichel, Liam Girdwood,
Mark Brown, Linux Input, devicetree, linux-kernel,
Linux LED Subsystem, open list:THERMAL, Bartosz Golaszewski
On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
>
> Convert the binding document for MAX77650 core MFD module to YAML.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
> .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> 2 files changed, 84 insertions(+), 46 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
>
> diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> index b529d8d19335..080871686b3b 100644
> --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> @@ -1,46 +1 @@
> -MAX77650 ultra low-power PMIC from Maxim Integrated.
> -
> -Required properties:
> --------------------
> -- compatible: Must be "maxim,max77650"
> -- reg: I2C device address.
> -- interrupts: The interrupt on the parent the controller is
> - connected to.
> -- interrupt-controller: Marks the device node as an interrupt controller.
> -- #interrupt-cells: Must be <2>.
> -
> -- gpio-controller: Marks the device node as a gpio controller.
> -- #gpio-cells: Must be <2>. The first cell is the pin number and
> - the second cell is used to specify the gpio active
> - state.
> -
> -Optional properties:
> ---------------------
> -gpio-line-names: Single string containing the name of the GPIO line.
> -
> -The GPIO-controller module is represented as part of the top-level PMIC
> -node. The device exposes a single GPIO line.
> -
> -For device-tree bindings of other sub-modules (regulator, power supply,
> -LEDs and onkey) refer to the binding documents under the respective
> -sub-system directories.
> -
> -For more details on GPIO bindings, please refer to the generic GPIO DT
> -binding document <devicetree/bindings/gpio/gpio.txt>.
> -
> -Example:
> ---------
> -
> - pmic@48 {
> - compatible = "maxim,max77650";
> - reg = <0x48>;
> -
> - interrupt-controller;
> - interrupt-parent = <&gpio2>;
> - #interrupt-cells = <2>;
> - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-line-names = "max77650-charger";
> - };
> +This file has been moved to max77650.yaml.
We do this for common files with lots of references. I don't think
that applies here.
> diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> new file mode 100644
> index 000000000000..5186ad287ec7
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> @@ -0,0 +1,83 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> +
> +maintainers:
> + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> +
> +description: |
> + This document describes the DT properties of the core MFD controller.
> +
> + The GPIO-controller module is represented as part of the top-level PMIC
> + node. The device exposes a single GPIO line.
> +
> + For device-tree bindings of other sub-modules (regulator, power supply,
> + LEDs and onkey) refer to the binding documents under the respective
> + sub-system directories.
> +
> + For more details on GPIO bindings, please refer to the generic GPIO DT
> + binding document <devicetree/bindings/gpio/gpio.txt>.
> +
> +properties:
> + compatible:
> + const: maxim,max77650
> +
> + reg:
> + description:
> + I2C device address.
> + maxItems: 1
> +
> + interrupts:
> + description:
> + The interrupt on the parent the controller is connected to.
No need for 'description' if there's only one entry and you have
nothing specific about this device.
> + maxItems: 1
> +
> + interrupt-controller: true
> +
> + "#interrupt-cells":
> + const: 2
> + description:
> + The first cell is the IRQ number, the second cell is the trigger type.
> +
> + gpio-controller: true
> +
> + "#gpio-cells":
> + const: 2
> + description:
> + The first cell is the pin number and the second cell is used to specify
> + the gpio active state.
> +
> + gpio-line-names:
> + $ref: '/schemas/types.yaml#/definitions/string-array'
*-names already has a type, so you can drop this.
> + maxItems: 1
> + description:
> + Single string containing the name of the GPIO line.
You need to link all the child node schemas into here. Something like this:
onkey:
$ref: ../input/max77650-onkey.yaml
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - interrupt-controller
> + - "#interrupt-cells"
> + - gpio-controller
> + - "#gpio-cells"
> +
> +examples:
> + - |
> + pmic@48 {
> + compatible = "maxim,max77650";
> + reg = <0x48>;
> +
> + interrupt-controller;
> + interrupt-parent = <&gpio2>;
> + #interrupt-cells = <2>;
> + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> +
> + gpio-controller;
> + #gpio-cells = <2>;
> + gpio-line-names = "max77650-charger";
I'd prefer to see a complete example here rather than piecemeal
examples scattered.
Rob
> + };
> --
> 2.23.0
>
^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-15 16:22 ` [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document " Bartosz Golaszewski
2019-10-15 21:13 ` Rob Herring
@ 2019-10-15 21:17 ` Rob Herring
2019-10-16 12:55 ` Bartosz Golaszewski
1 sibling, 1 reply; 15+ messages in thread
From: Rob Herring @ 2019-10-15 21:17 UTC (permalink / raw)
To: Bartosz Golaszewski
Cc: Mark Rutland, Dmitry Torokhov, Jacek Anaszewski, Pavel Machek,
Dan Murphy, Lee Jones, Sebastian Reichel, Liam Girdwood,
Mark Brown, Linux Input, devicetree, linux-kernel,
Linux LED Subsystem, open list:THERMAL, Bartosz Golaszewski
On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
>
> Convert the binding document for MAX77650 core MFD module to YAML.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
> .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> 2 files changed, 84 insertions(+), 46 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
>
> diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> index b529d8d19335..080871686b3b 100644
> --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> @@ -1,46 +1 @@
> -MAX77650 ultra low-power PMIC from Maxim Integrated.
> -
> -Required properties:
> --------------------
> -- compatible: Must be "maxim,max77650"
> -- reg: I2C device address.
> -- interrupts: The interrupt on the parent the controller is
> - connected to.
> -- interrupt-controller: Marks the device node as an interrupt controller.
> -- #interrupt-cells: Must be <2>.
> -
> -- gpio-controller: Marks the device node as a gpio controller.
> -- #gpio-cells: Must be <2>. The first cell is the pin number and
> - the second cell is used to specify the gpio active
> - state.
> -
> -Optional properties:
> ---------------------
> -gpio-line-names: Single string containing the name of the GPIO line.
> -
> -The GPIO-controller module is represented as part of the top-level PMIC
> -node. The device exposes a single GPIO line.
> -
> -For device-tree bindings of other sub-modules (regulator, power supply,
> -LEDs and onkey) refer to the binding documents under the respective
> -sub-system directories.
> -
> -For more details on GPIO bindings, please refer to the generic GPIO DT
> -binding document <devicetree/bindings/gpio/gpio.txt>.
> -
> -Example:
> ---------
> -
> - pmic@48 {
> - compatible = "maxim,max77650";
> - reg = <0x48>;
> -
> - interrupt-controller;
> - interrupt-parent = <&gpio2>;
> - #interrupt-cells = <2>;
> - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-line-names = "max77650-charger";
> - };
> +This file has been moved to max77650.yaml.
> diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> new file mode 100644
> index 000000000000..5186ad287ec7
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> @@ -0,0 +1,83 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> +
> +maintainers:
> + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> +
> +description: |
> + This document describes the DT properties of the core MFD controller.
> +
> + The GPIO-controller module is represented as part of the top-level PMIC
> + node. The device exposes a single GPIO line.
> +
> + For device-tree bindings of other sub-modules (regulator, power supply,
> + LEDs and onkey) refer to the binding documents under the respective
> + sub-system directories.
> +
> + For more details on GPIO bindings, please refer to the generic GPIO DT
> + binding document <devicetree/bindings/gpio/gpio.txt>.
> +
> +properties:
> + compatible:
> + const: maxim,max77650
> +
> + reg:
> + description:
> + I2C device address.
> + maxItems: 1
> +
> + interrupts:
> + description:
> + The interrupt on the parent the controller is connected to.
> + maxItems: 1
> +
> + interrupt-controller: true
> +
> + "#interrupt-cells":
> + const: 2
> + description:
> + The first cell is the IRQ number, the second cell is the trigger type.
> +
> + gpio-controller: true
> +
> + "#gpio-cells":
> + const: 2
> + description:
> + The first cell is the pin number and the second cell is used to specify
> + the gpio active state.
> +
> + gpio-line-names:
> + $ref: '/schemas/types.yaml#/definitions/string-array'
> + maxItems: 1
> + description:
> + Single string containing the name of the GPIO line.
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - interrupt-controller
> + - "#interrupt-cells"
> + - gpio-controller
> + - "#gpio-cells"
> +
> +examples:
> + - |
> + pmic@48 {
> + compatible = "maxim,max77650";
> + reg = <0x48>;
> +
> + interrupt-controller;
> + interrupt-parent = <&gpio2>;
> + #interrupt-cells = <2>;
> + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
Examples are built now. Run 'make dt_binding_check' on bindings before
sending them:
Error: Documentation/devicetree/bindings/mfd/max77650.example.dts:24.29-30
syntax error
FATAL ERROR: Unable to parse input tree
scripts/Makefile.lib:321: recipe for target
'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml'
failed
make[1]: *** [Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml]
Error 1
You need to include any includes that you use.
Rob
^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-15 21:17 ` Rob Herring
@ 2019-10-16 12:55 ` Bartosz Golaszewski
2019-10-16 13:51 ` Rob Herring
0 siblings, 1 reply; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-16 12:55 UTC (permalink / raw)
To: Rob Herring
Cc: Mark Rutland, Dmitry Torokhov, Jacek Anaszewski, Pavel Machek,
Dan Murphy, Lee Jones, Sebastian Reichel, Liam Girdwood,
Mark Brown, Linux Input, devicetree, linux-kernel,
Linux LED Subsystem, open list:THERMAL, Bartosz Golaszewski
wt., 15 paź 2019 o 23:17 Rob Herring <robh+dt@kernel.org> napisał(a):
>
> On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >
> > Convert the binding document for MAX77650 core MFD module to YAML.
> >
> > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > ---
> > .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> > .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> > 2 files changed, 84 insertions(+), 46 deletions(-)
> > create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> > index b529d8d19335..080871686b3b 100644
> > --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> > +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> > @@ -1,46 +1 @@
> > -MAX77650 ultra low-power PMIC from Maxim Integrated.
> > -
> > -Required properties:
> > --------------------
> > -- compatible: Must be "maxim,max77650"
> > -- reg: I2C device address.
> > -- interrupts: The interrupt on the parent the controller is
> > - connected to.
> > -- interrupt-controller: Marks the device node as an interrupt controller.
> > -- #interrupt-cells: Must be <2>.
> > -
> > -- gpio-controller: Marks the device node as a gpio controller.
> > -- #gpio-cells: Must be <2>. The first cell is the pin number and
> > - the second cell is used to specify the gpio active
> > - state.
> > -
> > -Optional properties:
> > ---------------------
> > -gpio-line-names: Single string containing the name of the GPIO line.
> > -
> > -The GPIO-controller module is represented as part of the top-level PMIC
> > -node. The device exposes a single GPIO line.
> > -
> > -For device-tree bindings of other sub-modules (regulator, power supply,
> > -LEDs and onkey) refer to the binding documents under the respective
> > -sub-system directories.
> > -
> > -For more details on GPIO bindings, please refer to the generic GPIO DT
> > -binding document <devicetree/bindings/gpio/gpio.txt>.
> > -
> > -Example:
> > ---------
> > -
> > - pmic@48 {
> > - compatible = "maxim,max77650";
> > - reg = <0x48>;
> > -
> > - interrupt-controller;
> > - interrupt-parent = <&gpio2>;
> > - #interrupt-cells = <2>;
> > - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > -
> > - gpio-controller;
> > - #gpio-cells = <2>;
> > - gpio-line-names = "max77650-charger";
> > - };
> > +This file has been moved to max77650.yaml.
> > diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > new file mode 100644
> > index 000000000000..5186ad287ec7
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > @@ -0,0 +1,83 @@
> > +# SPDX-License-Identifier: GPL-2.0
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> > +
> > +maintainers:
> > + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > +
> > +description: |
> > + This document describes the DT properties of the core MFD controller.
> > +
> > + The GPIO-controller module is represented as part of the top-level PMIC
> > + node. The device exposes a single GPIO line.
> > +
> > + For device-tree bindings of other sub-modules (regulator, power supply,
> > + LEDs and onkey) refer to the binding documents under the respective
> > + sub-system directories.
> > +
> > + For more details on GPIO bindings, please refer to the generic GPIO DT
> > + binding document <devicetree/bindings/gpio/gpio.txt>.
> > +
> > +properties:
> > + compatible:
> > + const: maxim,max77650
> > +
> > + reg:
> > + description:
> > + I2C device address.
> > + maxItems: 1
> > +
> > + interrupts:
> > + description:
> > + The interrupt on the parent the controller is connected to.
> > + maxItems: 1
> > +
> > + interrupt-controller: true
> > +
> > + "#interrupt-cells":
> > + const: 2
> > + description:
> > + The first cell is the IRQ number, the second cell is the trigger type.
> > +
> > + gpio-controller: true
> > +
> > + "#gpio-cells":
> > + const: 2
> > + description:
> > + The first cell is the pin number and the second cell is used to specify
> > + the gpio active state.
> > +
> > + gpio-line-names:
> > + $ref: '/schemas/types.yaml#/definitions/string-array'
> > + maxItems: 1
> > + description:
> > + Single string containing the name of the GPIO line.
> > +
> > +required:
> > + - compatible
> > + - reg
> > + - interrupts
> > + - interrupt-controller
> > + - "#interrupt-cells"
> > + - gpio-controller
> > + - "#gpio-cells"
> > +
> > +examples:
> > + - |
> > + pmic@48 {
> > + compatible = "maxim,max77650";
> > + reg = <0x48>;
> > +
> > + interrupt-controller;
> > + interrupt-parent = <&gpio2>;
> > + #interrupt-cells = <2>;
> > + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
>
> Examples are built now. Run 'make dt_binding_check' on bindings before
> sending them:
>
> Error: Documentation/devicetree/bindings/mfd/max77650.example.dts:24.29-30
> syntax error
> FATAL ERROR: Unable to parse input tree
> scripts/Makefile.lib:321: recipe for target
> 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml'
> failed
> make[1]: *** [Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml]
> Error 1
>
> You need to include any includes that you use.
>
> Rob
Hi Rob,
thanks for the review.
I'm on v5.4-rc3 and when running dt_binding_check, the error I'm
getting is this:
# make dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/max77650.yaml
SCHEMA Documentation/devicetree/bindings/processed-schema.yaml
CHKDT Documentation/devicetree/bindings/mfd/max77650.yaml
make[1]: *** No rule to make target
'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml',
needed by '__build'. Stop.
make: *** [Makefile:1263: dt_binding_check] Error 2
Is this caused by the same issue or am I missing something?
Bartosz
^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-16 12:55 ` Bartosz Golaszewski
@ 2019-10-16 13:51 ` Rob Herring
2019-10-16 15:28 ` Bartosz Golaszewski
0 siblings, 1 reply; 15+ messages in thread
From: Rob Herring @ 2019-10-16 13:51 UTC (permalink / raw)
To: Bartosz Golaszewski
Cc: Mark Rutland, Dmitry Torokhov, Jacek Anaszewski, Pavel Machek,
Dan Murphy, Lee Jones, Sebastian Reichel, Liam Girdwood,
Mark Brown, Linux Input, devicetree, linux-kernel,
Linux LED Subsystem, open list:THERMAL, Bartosz Golaszewski
On Wed, Oct 16, 2019 at 7:55 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> wt., 15 paź 2019 o 23:17 Rob Herring <robh+dt@kernel.org> napisał(a):
> >
> > On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> > >
> > > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > >
> > > Convert the binding document for MAX77650 core MFD module to YAML.
> > >
> > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > ---
> > > .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> > > .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> > > 2 files changed, 84 insertions(+), 46 deletions(-)
> > > create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
> > >
> > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > index b529d8d19335..080871686b3b 100644
> > > --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> > > +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > @@ -1,46 +1 @@
> > > -MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > -
> > > -Required properties:
> > > --------------------
> > > -- compatible: Must be "maxim,max77650"
> > > -- reg: I2C device address.
> > > -- interrupts: The interrupt on the parent the controller is
> > > - connected to.
> > > -- interrupt-controller: Marks the device node as an interrupt controller.
> > > -- #interrupt-cells: Must be <2>.
> > > -
> > > -- gpio-controller: Marks the device node as a gpio controller.
> > > -- #gpio-cells: Must be <2>. The first cell is the pin number and
> > > - the second cell is used to specify the gpio active
> > > - state.
> > > -
> > > -Optional properties:
> > > ---------------------
> > > -gpio-line-names: Single string containing the name of the GPIO line.
> > > -
> > > -The GPIO-controller module is represented as part of the top-level PMIC
> > > -node. The device exposes a single GPIO line.
> > > -
> > > -For device-tree bindings of other sub-modules (regulator, power supply,
> > > -LEDs and onkey) refer to the binding documents under the respective
> > > -sub-system directories.
> > > -
> > > -For more details on GPIO bindings, please refer to the generic GPIO DT
> > > -binding document <devicetree/bindings/gpio/gpio.txt>.
> > > -
> > > -Example:
> > > ---------
> > > -
> > > - pmic@48 {
> > > - compatible = "maxim,max77650";
> > > - reg = <0x48>;
> > > -
> > > - interrupt-controller;
> > > - interrupt-parent = <&gpio2>;
> > > - #interrupt-cells = <2>;
> > > - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > > -
> > > - gpio-controller;
> > > - #gpio-cells = <2>;
> > > - gpio-line-names = "max77650-charger";
> > > - };
> > > +This file has been moved to max77650.yaml.
> > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > new file mode 100644
> > > index 000000000000..5186ad287ec7
> > > --- /dev/null
> > > +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > @@ -0,0 +1,83 @@
> > > +# SPDX-License-Identifier: GPL-2.0
> > > +%YAML 1.2
> > > +---
> > > +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> > > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > > +
> > > +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > +
> > > +maintainers:
> > > + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > +
> > > +description: |
> > > + This document describes the DT properties of the core MFD controller.
> > > +
> > > + The GPIO-controller module is represented as part of the top-level PMIC
> > > + node. The device exposes a single GPIO line.
> > > +
> > > + For device-tree bindings of other sub-modules (regulator, power supply,
> > > + LEDs and onkey) refer to the binding documents under the respective
> > > + sub-system directories.
> > > +
> > > + For more details on GPIO bindings, please refer to the generic GPIO DT
> > > + binding document <devicetree/bindings/gpio/gpio.txt>.
> > > +
> > > +properties:
> > > + compatible:
> > > + const: maxim,max77650
> > > +
> > > + reg:
> > > + description:
> > > + I2C device address.
> > > + maxItems: 1
> > > +
> > > + interrupts:
> > > + description:
> > > + The interrupt on the parent the controller is connected to.
> > > + maxItems: 1
> > > +
> > > + interrupt-controller: true
> > > +
> > > + "#interrupt-cells":
> > > + const: 2
> > > + description:
> > > + The first cell is the IRQ number, the second cell is the trigger type.
> > > +
> > > + gpio-controller: true
> > > +
> > > + "#gpio-cells":
> > > + const: 2
> > > + description:
> > > + The first cell is the pin number and the second cell is used to specify
> > > + the gpio active state.
> > > +
> > > + gpio-line-names:
> > > + $ref: '/schemas/types.yaml#/definitions/string-array'
> > > + maxItems: 1
> > > + description:
> > > + Single string containing the name of the GPIO line.
> > > +
> > > +required:
> > > + - compatible
> > > + - reg
> > > + - interrupts
> > > + - interrupt-controller
> > > + - "#interrupt-cells"
> > > + - gpio-controller
> > > + - "#gpio-cells"
> > > +
> > > +examples:
> > > + - |
> > > + pmic@48 {
> > > + compatible = "maxim,max77650";
> > > + reg = <0x48>;
> > > +
> > > + interrupt-controller;
> > > + interrupt-parent = <&gpio2>;
> > > + #interrupt-cells = <2>;
> > > + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> >
> > Examples are built now. Run 'make dt_binding_check' on bindings before
> > sending them:
> >
> > Error: Documentation/devicetree/bindings/mfd/max77650.example.dts:24.29-30
> > syntax error
> > FATAL ERROR: Unable to parse input tree
> > scripts/Makefile.lib:321: recipe for target
> > 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml'
> > failed
> > make[1]: *** [Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml]
> > Error 1
> >
> > You need to include any includes that you use.
> >
> > Rob
>
> Hi Rob,
>
> thanks for the review.
>
> I'm on v5.4-rc3 and when running dt_binding_check, the error I'm
> getting is this:
>
> # make dt_binding_check
> DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/max77650.yaml
> SCHEMA Documentation/devicetree/bindings/processed-schema.yaml
> CHKDT Documentation/devicetree/bindings/mfd/max77650.yaml
> make[1]: *** No rule to make target
> 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml',
> needed by '__build'. Stop.
> make: *** [Makefile:1263: dt_binding_check] Error 2
>
> Is this caused by the same issue or am I missing something?
I believe that's because dtc needs to be built with libyaml support.
Rob
^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-16 13:51 ` Rob Herring
@ 2019-10-16 15:28 ` Bartosz Golaszewski
2019-10-16 15:48 ` Rob Herring
0 siblings, 1 reply; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-16 15:28 UTC (permalink / raw)
To: Rob Herring
Cc: Bartosz Golaszewski, Mark Rutland, Dmitry Torokhov,
Jacek Anaszewski, Pavel Machek, Dan Murphy, Lee Jones,
Sebastian Reichel, Liam Girdwood, Mark Brown, Linux Input,
devicetree, linux-kernel, Linux LED Subsystem, open list:THERMAL
śr., 16 paź 2019 o 15:51 Rob Herring <robh+dt@kernel.org> napisał(a):
>
> On Wed, Oct 16, 2019 at 7:55 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> > wt., 15 paź 2019 o 23:17 Rob Herring <robh+dt@kernel.org> napisał(a):
> > >
> > > On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> > > >
> > > > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > >
> > > > Convert the binding document for MAX77650 core MFD module to YAML.
> > > >
> > > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > > ---
> > > > .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> > > > .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> > > > 2 files changed, 84 insertions(+), 46 deletions(-)
> > > > create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
> > > >
> > > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > index b529d8d19335..080871686b3b 100644
> > > > --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > @@ -1,46 +1 @@
> > > > -MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > > -
> > > > -Required properties:
> > > > --------------------
> > > > -- compatible: Must be "maxim,max77650"
> > > > -- reg: I2C device address.
> > > > -- interrupts: The interrupt on the parent the controller is
> > > > - connected to.
> > > > -- interrupt-controller: Marks the device node as an interrupt controller.
> > > > -- #interrupt-cells: Must be <2>.
> > > > -
> > > > -- gpio-controller: Marks the device node as a gpio controller.
> > > > -- #gpio-cells: Must be <2>. The first cell is the pin number and
> > > > - the second cell is used to specify the gpio active
> > > > - state.
> > > > -
> > > > -Optional properties:
> > > > ---------------------
> > > > -gpio-line-names: Single string containing the name of the GPIO line.
> > > > -
> > > > -The GPIO-controller module is represented as part of the top-level PMIC
> > > > -node. The device exposes a single GPIO line.
> > > > -
> > > > -For device-tree bindings of other sub-modules (regulator, power supply,
> > > > -LEDs and onkey) refer to the binding documents under the respective
> > > > -sub-system directories.
> > > > -
> > > > -For more details on GPIO bindings, please refer to the generic GPIO DT
> > > > -binding document <devicetree/bindings/gpio/gpio.txt>.
> > > > -
> > > > -Example:
> > > > ---------
> > > > -
> > > > - pmic@48 {
> > > > - compatible = "maxim,max77650";
> > > > - reg = <0x48>;
> > > > -
> > > > - interrupt-controller;
> > > > - interrupt-parent = <&gpio2>;
> > > > - #interrupt-cells = <2>;
> > > > - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > > > -
> > > > - gpio-controller;
> > > > - #gpio-cells = <2>;
> > > > - gpio-line-names = "max77650-charger";
> > > > - };
> > > > +This file has been moved to max77650.yaml.
> > > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > > new file mode 100644
> > > > index 000000000000..5186ad287ec7
> > > > --- /dev/null
> > > > +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > > @@ -0,0 +1,83 @@
> > > > +# SPDX-License-Identifier: GPL-2.0
> > > > +%YAML 1.2
> > > > +---
> > > > +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> > > > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > > > +
> > > > +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > > +
> > > > +maintainers:
> > > > + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > > +
> > > > +description: |
> > > > + This document describes the DT properties of the core MFD controller.
> > > > +
> > > > + The GPIO-controller module is represented as part of the top-level PMIC
> > > > + node. The device exposes a single GPIO line.
> > > > +
> > > > + For device-tree bindings of other sub-modules (regulator, power supply,
> > > > + LEDs and onkey) refer to the binding documents under the respective
> > > > + sub-system directories.
> > > > +
> > > > + For more details on GPIO bindings, please refer to the generic GPIO DT
> > > > + binding document <devicetree/bindings/gpio/gpio.txt>.
> > > > +
> > > > +properties:
> > > > + compatible:
> > > > + const: maxim,max77650
> > > > +
> > > > + reg:
> > > > + description:
> > > > + I2C device address.
> > > > + maxItems: 1
> > > > +
> > > > + interrupts:
> > > > + description:
> > > > + The interrupt on the parent the controller is connected to.
> > > > + maxItems: 1
> > > > +
> > > > + interrupt-controller: true
> > > > +
> > > > + "#interrupt-cells":
> > > > + const: 2
> > > > + description:
> > > > + The first cell is the IRQ number, the second cell is the trigger type.
> > > > +
> > > > + gpio-controller: true
> > > > +
> > > > + "#gpio-cells":
> > > > + const: 2
> > > > + description:
> > > > + The first cell is the pin number and the second cell is used to specify
> > > > + the gpio active state.
> > > > +
> > > > + gpio-line-names:
> > > > + $ref: '/schemas/types.yaml#/definitions/string-array'
> > > > + maxItems: 1
> > > > + description:
> > > > + Single string containing the name of the GPIO line.
> > > > +
> > > > +required:
> > > > + - compatible
> > > > + - reg
> > > > + - interrupts
> > > > + - interrupt-controller
> > > > + - "#interrupt-cells"
> > > > + - gpio-controller
> > > > + - "#gpio-cells"
> > > > +
> > > > +examples:
> > > > + - |
> > > > + pmic@48 {
> > > > + compatible = "maxim,max77650";
> > > > + reg = <0x48>;
> > > > +
> > > > + interrupt-controller;
> > > > + interrupt-parent = <&gpio2>;
> > > > + #interrupt-cells = <2>;
> > > > + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > >
> > > Examples are built now. Run 'make dt_binding_check' on bindings before
> > > sending them:
> > >
> > > Error: Documentation/devicetree/bindings/mfd/max77650.example.dts:24.29-30
> > > syntax error
> > > FATAL ERROR: Unable to parse input tree
> > > scripts/Makefile.lib:321: recipe for target
> > > 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml'
> > > failed
> > > make[1]: *** [Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml]
> > > Error 1
> > >
> > > You need to include any includes that you use.
> > >
> > > Rob
> >
> > Hi Rob,
> >
> > thanks for the review.
> >
> > I'm on v5.4-rc3 and when running dt_binding_check, the error I'm
> > getting is this:
> >
> > # make dt_binding_check
> > DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/max77650.yaml
> > SCHEMA Documentation/devicetree/bindings/processed-schema.yaml
> > CHKDT Documentation/devicetree/bindings/mfd/max77650.yaml
> > make[1]: *** No rule to make target
> > 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml',
> > needed by '__build'. Stop.
> > make: *** [Makefile:1263: dt_binding_check] Error 2
> >
> > Is this caused by the same issue or am I missing something?
>
> I believe that's because dtc needs to be built with libyaml support.
>
Indeed, I didn't have the development package installed, but
surprisingly I didn't get the warning from scripts/dtc/Makefile about
that either.
Bart
> Rob
^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document to yaml
2019-10-16 15:28 ` Bartosz Golaszewski
@ 2019-10-16 15:48 ` Rob Herring
0 siblings, 0 replies; 15+ messages in thread
From: Rob Herring @ 2019-10-16 15:48 UTC (permalink / raw)
To: Bartosz Golaszewski
Cc: Bartosz Golaszewski, Mark Rutland, Dmitry Torokhov,
Jacek Anaszewski, Pavel Machek, Dan Murphy, Lee Jones,
Sebastian Reichel, Liam Girdwood, Mark Brown, Linux Input,
devicetree, linux-kernel, Linux LED Subsystem, open list:THERMAL
On Wed, Oct 16, 2019 at 10:29 AM Bartosz Golaszewski
<bgolaszewski@baylibre.com> wrote:
>
> śr., 16 paź 2019 o 15:51 Rob Herring <robh+dt@kernel.org> napisał(a):
> >
> > On Wed, Oct 16, 2019 at 7:55 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> > >
> > > wt., 15 paź 2019 o 23:17 Rob Herring <robh+dt@kernel.org> napisał(a):
> > > >
> > > > On Tue, Oct 15, 2019 at 11:23 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> > > > >
> > > > > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > > >
> > > > > Convert the binding document for MAX77650 core MFD module to YAML.
> > > > >
> > > > > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > > > ---
> > > > > .../devicetree/bindings/mfd/max77650.txt | 47 +----------
> > > > > .../devicetree/bindings/mfd/max77650.yaml | 83 +++++++++++++++++++
> > > > > 2 files changed, 84 insertions(+), 46 deletions(-)
> > > > > create mode 100644 Documentation/devicetree/bindings/mfd/max77650.yaml
> > > > >
> > > > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > > index b529d8d19335..080871686b3b 100644
> > > > > --- a/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > > +++ b/Documentation/devicetree/bindings/mfd/max77650.txt
> > > > > @@ -1,46 +1 @@
> > > > > -MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > > > -
> > > > > -Required properties:
> > > > > --------------------
> > > > > -- compatible: Must be "maxim,max77650"
> > > > > -- reg: I2C device address.
> > > > > -- interrupts: The interrupt on the parent the controller is
> > > > > - connected to.
> > > > > -- interrupt-controller: Marks the device node as an interrupt controller.
> > > > > -- #interrupt-cells: Must be <2>.
> > > > > -
> > > > > -- gpio-controller: Marks the device node as a gpio controller.
> > > > > -- #gpio-cells: Must be <2>. The first cell is the pin number and
> > > > > - the second cell is used to specify the gpio active
> > > > > - state.
> > > > > -
> > > > > -Optional properties:
> > > > > ---------------------
> > > > > -gpio-line-names: Single string containing the name of the GPIO line.
> > > > > -
> > > > > -The GPIO-controller module is represented as part of the top-level PMIC
> > > > > -node. The device exposes a single GPIO line.
> > > > > -
> > > > > -For device-tree bindings of other sub-modules (regulator, power supply,
> > > > > -LEDs and onkey) refer to the binding documents under the respective
> > > > > -sub-system directories.
> > > > > -
> > > > > -For more details on GPIO bindings, please refer to the generic GPIO DT
> > > > > -binding document <devicetree/bindings/gpio/gpio.txt>.
> > > > > -
> > > > > -Example:
> > > > > ---------
> > > > > -
> > > > > - pmic@48 {
> > > > > - compatible = "maxim,max77650";
> > > > > - reg = <0x48>;
> > > > > -
> > > > > - interrupt-controller;
> > > > > - interrupt-parent = <&gpio2>;
> > > > > - #interrupt-cells = <2>;
> > > > > - interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > > > > -
> > > > > - gpio-controller;
> > > > > - #gpio-cells = <2>;
> > > > > - gpio-line-names = "max77650-charger";
> > > > > - };
> > > > > +This file has been moved to max77650.yaml.
> > > > > diff --git a/Documentation/devicetree/bindings/mfd/max77650.yaml b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > > > new file mode 100644
> > > > > index 000000000000..5186ad287ec7
> > > > > --- /dev/null
> > > > > +++ b/Documentation/devicetree/bindings/mfd/max77650.yaml
> > > > > @@ -0,0 +1,83 @@
> > > > > +# SPDX-License-Identifier: GPL-2.0
> > > > > +%YAML 1.2
> > > > > +---
> > > > > +$id: http://devicetree.org/schemas/mfd/max77650.yaml#
> > > > > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > > > > +
> > > > > +title: MAX77650 ultra low-power PMIC from Maxim Integrated.
> > > > > +
> > > > > +maintainers:
> > > > > + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > > > > +
> > > > > +description: |
> > > > > + This document describes the DT properties of the core MFD controller.
> > > > > +
> > > > > + The GPIO-controller module is represented as part of the top-level PMIC
> > > > > + node. The device exposes a single GPIO line.
> > > > > +
> > > > > + For device-tree bindings of other sub-modules (regulator, power supply,
> > > > > + LEDs and onkey) refer to the binding documents under the respective
> > > > > + sub-system directories.
> > > > > +
> > > > > + For more details on GPIO bindings, please refer to the generic GPIO DT
> > > > > + binding document <devicetree/bindings/gpio/gpio.txt>.
> > > > > +
> > > > > +properties:
> > > > > + compatible:
> > > > > + const: maxim,max77650
> > > > > +
> > > > > + reg:
> > > > > + description:
> > > > > + I2C device address.
> > > > > + maxItems: 1
> > > > > +
> > > > > + interrupts:
> > > > > + description:
> > > > > + The interrupt on the parent the controller is connected to.
> > > > > + maxItems: 1
> > > > > +
> > > > > + interrupt-controller: true
> > > > > +
> > > > > + "#interrupt-cells":
> > > > > + const: 2
> > > > > + description:
> > > > > + The first cell is the IRQ number, the second cell is the trigger type.
> > > > > +
> > > > > + gpio-controller: true
> > > > > +
> > > > > + "#gpio-cells":
> > > > > + const: 2
> > > > > + description:
> > > > > + The first cell is the pin number and the second cell is used to specify
> > > > > + the gpio active state.
> > > > > +
> > > > > + gpio-line-names:
> > > > > + $ref: '/schemas/types.yaml#/definitions/string-array'
> > > > > + maxItems: 1
> > > > > + description:
> > > > > + Single string containing the name of the GPIO line.
> > > > > +
> > > > > +required:
> > > > > + - compatible
> > > > > + - reg
> > > > > + - interrupts
> > > > > + - interrupt-controller
> > > > > + - "#interrupt-cells"
> > > > > + - gpio-controller
> > > > > + - "#gpio-cells"
> > > > > +
> > > > > +examples:
> > > > > + - |
> > > > > + pmic@48 {
> > > > > + compatible = "maxim,max77650";
> > > > > + reg = <0x48>;
> > > > > +
> > > > > + interrupt-controller;
> > > > > + interrupt-parent = <&gpio2>;
> > > > > + #interrupt-cells = <2>;
> > > > > + interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> > > >
> > > > Examples are built now. Run 'make dt_binding_check' on bindings before
> > > > sending them:
> > > >
> > > > Error: Documentation/devicetree/bindings/mfd/max77650.example.dts:24.29-30
> > > > syntax error
> > > > FATAL ERROR: Unable to parse input tree
> > > > scripts/Makefile.lib:321: recipe for target
> > > > 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml'
> > > > failed
> > > > make[1]: *** [Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml]
> > > > Error 1
> > > >
> > > > You need to include any includes that you use.
> > > >
> > > > Rob
> > >
> > > Hi Rob,
> > >
> > > thanks for the review.
> > >
> > > I'm on v5.4-rc3 and when running dt_binding_check, the error I'm
> > > getting is this:
> > >
> > > # make dt_binding_check
> > > DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/max77650.yaml
> > > SCHEMA Documentation/devicetree/bindings/processed-schema.yaml
> > > CHKDT Documentation/devicetree/bindings/mfd/max77650.yaml
> > > make[1]: *** No rule to make target
> > > 'Documentation/devicetree/bindings/mfd/max77650.example.dt.yaml',
> > > needed by '__build'. Stop.
> > > make: *** [Makefile:1263: dt_binding_check] Error 2
> > >
> > > Is this caused by the same issue or am I missing something?
> >
> > I believe that's because dtc needs to be built with libyaml support.
> >
>
> Indeed, I didn't have the development package installed, but
> surprisingly I didn't get the warning from scripts/dtc/Makefile about
> that either.
That's because CHECK_DTBS only gets set for 'dtbs_check' and not
'dt_binding_check'. I'm testing whether I can add it. The issue is I
also want to enable 'dt_binding_check', but not 'dtbs_check' for
all{yes,mod}config. I guess I need 2 variables or some other approach.
Rob
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v2 2/6] dt-bindings: input: max77650: convert the binding document to yaml
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
2019-10-15 16:22 ` [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document " Bartosz Golaszewski
@ 2019-10-15 16:22 ` Bartosz Golaszewski
2019-10-15 16:22 ` [PATCH v2 3/6] dt-bindings: regulator: " Bartosz Golaszewski
` (3 subsequent siblings)
5 siblings, 0 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:22 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Convert the binding document for MAX77650 onkey module to YAML.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
.../bindings/input/max77650-onkey.txt | 27 +-----------
.../bindings/input/max77650-onkey.yaml | 43 +++++++++++++++++++
2 files changed, 44 insertions(+), 26 deletions(-)
create mode 100644 Documentation/devicetree/bindings/input/max77650-onkey.yaml
diff --git a/Documentation/devicetree/bindings/input/max77650-onkey.txt b/Documentation/devicetree/bindings/input/max77650-onkey.txt
index 477dc74f452a..a691fc49f1ea 100644
--- a/Documentation/devicetree/bindings/input/max77650-onkey.txt
+++ b/Documentation/devicetree/bindings/input/max77650-onkey.txt
@@ -1,26 +1 @@
-Onkey driver for MAX77650 PMIC from Maxim Integrated.
-
-This module is part of the MAX77650 MFD device. For more details
-see Documentation/devicetree/bindings/mfd/max77650.txt.
-
-The onkey controller is represented as a sub-node of the PMIC node on
-the device tree.
-
-Required properties:
---------------------
-- compatible: Must be "maxim,max77650-onkey".
-
-Optional properties:
-- linux,code: The key-code to be reported when the key is pressed.
- Defaults to KEY_POWER.
-- maxim,onkey-slide: The system's button is a slide switch, not the default
- push button.
-
-Example:
---------
-
- onkey {
- compatible = "maxim,max77650-onkey";
- linux,code = <KEY_END>;
- maxim,onkey-slide;
- };
+This file has been moved to max77650-onkey.yaml.
diff --git a/Documentation/devicetree/bindings/input/max77650-onkey.yaml b/Documentation/devicetree/bindings/input/max77650-onkey.yaml
new file mode 100644
index 000000000000..eb2f8609bae2
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/max77650-onkey.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/max77650-onkey.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Onkey driver for MAX77650 PMIC from Maxim Integrated.
+
+maintainers:
+ - Bartosz Golaszewski <bgolaszewski@baylibre.com>
+
+description: |
+ This module is part of the MAX77650 MFD device. For more details
+ see Documentation/devicetree/bindings/mfd/max77650.yaml.
+
+ The onkey controller is represented as a sub-node of the PMIC node on
+ the device tree.
+
+properties:
+ compatible:
+ const: maxim,max77650-onkey
+
+ linux,code:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ The key-code to be reported when the key is pressed. Defaults
+ to KEY_POWER.
+
+ maxim,onkey-slide:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ The system's button is a slide switch, not the default push button.
+
+required:
+ - compatible
+
+examples:
+ - |
+ onkey {
+ compatible = "maxim,max77650-onkey";
+ linux,code = <KEY_END>;
+ maxim,onkey-slide;
+ };
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* [PATCH v2 3/6] dt-bindings: regulator: max77650: convert the binding document to yaml
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
2019-10-15 16:22 ` [PATCH v2 1/6] dt-bindings: mfd: max77650: convert the binding document " Bartosz Golaszewski
2019-10-15 16:22 ` [PATCH v2 2/6] dt-bindings: input: " Bartosz Golaszewski
@ 2019-10-15 16:22 ` Bartosz Golaszewski
2019-10-15 16:22 ` [PATCH v2 4/6] dt-bindings: power: " Bartosz Golaszewski
` (2 subsequent siblings)
5 siblings, 0 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:22 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Convert the binding document for MAX77650 regulator module to YAML.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
.../bindings/regulator/max77650-regulator.txt | 42 +--------------
.../regulator/max77650-regulator.yaml | 51 +++++++++++++++++++
2 files changed, 52 insertions(+), 41 deletions(-)
create mode 100644 Documentation/devicetree/bindings/regulator/max77650-regulator.yaml
diff --git a/Documentation/devicetree/bindings/regulator/max77650-regulator.txt b/Documentation/devicetree/bindings/regulator/max77650-regulator.txt
index f1cbe813c30f..39686610589c 100644
--- a/Documentation/devicetree/bindings/regulator/max77650-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/max77650-regulator.txt
@@ -1,41 +1 @@
-Regulator driver for MAX77650 PMIC from Maxim Integrated.
-
-This module is part of the MAX77650 MFD device. For more details
-see Documentation/devicetree/bindings/mfd/max77650.txt.
-
-The regulator controller is represented as a sub-node of the PMIC node
-on the device tree.
-
-The device has a single LDO regulator and a SIMO buck-boost regulator with
-three independent power rails.
-
-Required properties:
---------------------
-- compatible: Must be "maxim,max77650-regulator"
-
-Each rail must be instantiated under the regulators subnode of the top PMIC
-node. Up to four regulators can be defined. For standard regulator properties
-refer to Documentation/devicetree/bindings/regulator/regulator.txt.
-
-Available regulator compatible strings are: "ldo", "sbb0", "sbb1", "sbb2".
-
-Example:
---------
-
- regulators {
- compatible = "maxim,max77650-regulator";
-
- max77650_ldo: regulator@0 {
- regulator-compatible = "ldo";
- regulator-name = "max77650-ldo";
- regulator-min-microvolt = <1350000>;
- regulator-max-microvolt = <2937500>;
- };
-
- max77650_sbb0: regulator@1 {
- regulator-compatible = "sbb0";
- regulator-name = "max77650-sbb0";
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1587500>;
- };
- };
+This file has been moved to max77650-regulator.yaml.
diff --git a/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml b/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml
new file mode 100644
index 000000000000..c0d986948ac8
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/max77650-regulator.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/regulator/max77650-regulator.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Regulator driver for MAX77650 PMIC from Maxim Integrated.
+
+maintainers:
+ - Bartosz Golaszewski <bgolaszewski@baylibre.com>
+
+description: |
+ This module is part of the MAX77650 MFD device. For more details
+ see Documentation/devicetree/bindings/mfd/max77650.txt.
+
+ The regulator controller is represented as a sub-node of the PMIC node
+ on the device tree.
+
+ The device has a single LDO regulator and a SIMO buck-boost regulator with
+ three independent power rails.
+
+properties:
+ compatible:
+ const: maxim,max77650-regulator
+
+patternProperties:
+ "^regulator@[0-3]$":
+ $ref: "regulator.yaml#"
+
+required:
+ - compatible
+
+examples:
+ - |
+ regulators {
+ compatible = "maxim,max77650-regulator";
+
+ max77650_ldo: regulator@0 {
+ regulator-compatible = "ldo";
+ regulator-name = "max77650-ldo";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <2937500>;
+ };
+
+ max77650_sbb0: regulator@1 {
+ regulator-compatible = "sbb0";
+ regulator-name = "max77650-sbb0";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1587500>;
+ };
+ };
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* [PATCH v2 4/6] dt-bindings: power: max77650: convert the binding document to yaml
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
` (2 preceding siblings ...)
2019-10-15 16:22 ` [PATCH v2 3/6] dt-bindings: regulator: " Bartosz Golaszewski
@ 2019-10-15 16:22 ` Bartosz Golaszewski
2019-10-15 19:18 ` Sebastian Reichel
2019-10-15 16:22 ` [PATCH v2 5/6] dt-bindings: leds: " Bartosz Golaszewski
2019-10-15 16:23 ` [PATCH v2 6/6] MAINTAINERS: update the list of maintained files for max77650 Bartosz Golaszewski
5 siblings, 1 reply; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:22 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Convert the binding document for MAX77650 charger module to YAML.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
.../power/supply/max77650-charger.txt | 29 +------------
.../power/supply/max77650-charger.yaml | 42 +++++++++++++++++++
2 files changed, 43 insertions(+), 28 deletions(-)
create mode 100644 Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
index e6d0fb6ff94e..fbab7d3ac8e3 100644
--- a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
+++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
@@ -1,28 +1 @@
-Battery charger driver for MAX77650 PMIC from Maxim Integrated.
-
-This module is part of the MAX77650 MFD device. For more details
-see Documentation/devicetree/bindings/mfd/max77650.txt.
-
-The charger is represented as a sub-node of the PMIC node on the device tree.
-
-Required properties:
---------------------
-- compatible: Must be "maxim,max77650-charger"
-
-Optional properties:
---------------------
-- input-voltage-min-microvolt: Minimum CHGIN regulation voltage. Must be one
- of: 4000000, 4100000, 4200000, 4300000,
- 4400000, 4500000, 4600000, 4700000.
-- input-current-limit-microamp: CHGIN input current limit (in microamps). Must
- be one of: 95000, 190000, 285000, 380000,
- 475000.
-
-Example:
---------
-
- charger {
- compatible = "maxim,max77650-charger";
- input-voltage-min-microvolt = <4200000>;
- input-current-limit-microamp = <285000>;
- };
+This file was moved to max77650-charger.yaml.
diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
new file mode 100644
index 000000000000..9dd0dad0f948
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/power/supply/max77650-charger.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Battery charger driver for MAX77650 PMIC from Maxim Integrated.
+
+maintainers:
+ - Bartosz Golaszewski <bgolaszewski@baylibre.com>
+
+description: |
+ This module is part of the MAX77650 MFD device. For more details
+ see Documentation/devicetree/bindings/mfd/max77650.txt.
+
+ The charger is represented as a sub-node of the PMIC node on the device tree.
+
+properties:
+ compatible:
+ const: maxim,max77650-charger
+
+ input-voltage-min-microvolt:
+ description:
+ Minimum CHGIN regulation voltage.
+ enum: [ 4000000, 4100000, 4200000, 4300000,
+ 4400000, 4500000, 4600000, 4700000 ]
+
+ input-current-limit-microamp:
+ description:
+ CHGIN input current limit (in microamps).
+ enum: [ 95000, 190000, 285000, 380000, 475000 ]
+
+required:
+ - compatible
+
+examples:
+ - |
+ charger {
+ compatible = "maxim,max77650-charger";
+ input-voltage-min-microvolt = <4200000>;
+ input-current-limit-microamp = <285000>;
+ };
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* Re: [PATCH v2 4/6] dt-bindings: power: max77650: convert the binding document to yaml
2019-10-15 16:22 ` [PATCH v2 4/6] dt-bindings: power: " Bartosz Golaszewski
@ 2019-10-15 19:18 ` Sebastian Reichel
2019-10-16 8:31 ` Bartosz Golaszewski
0 siblings, 1 reply; 15+ messages in thread
From: Sebastian Reichel @ 2019-10-15 19:18 UTC (permalink / raw)
To: Bartosz Golaszewski, Rob Herring
Cc: Mark Rutland, Dmitry Torokhov, Jacek Anaszewski, Pavel Machek,
Dan Murphy, Lee Jones, Liam Girdwood, Mark Brown, linux-input,
devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
[-- Attachment #1: Type: text/plain, Size: 3753 bytes --]
Hi,
On Tue, Oct 15, 2019 at 06:22:58PM +0200, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
>
> Convert the binding document for MAX77650 charger module to YAML.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
Looks sensible to me. Assuming this goes through Rob:
Acked-by: Sebastian Reichel <sre@kernel.org>
-- Sebastian
> .../power/supply/max77650-charger.txt | 29 +------------
> .../power/supply/max77650-charger.yaml | 42 +++++++++++++++++++
> 2 files changed, 43 insertions(+), 28 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
>
> diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> index e6d0fb6ff94e..fbab7d3ac8e3 100644
> --- a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> +++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> @@ -1,28 +1 @@
> -Battery charger driver for MAX77650 PMIC from Maxim Integrated.
> -
> -This module is part of the MAX77650 MFD device. For more details
> -see Documentation/devicetree/bindings/mfd/max77650.txt.
> -
> -The charger is represented as a sub-node of the PMIC node on the device tree.
> -
> -Required properties:
> ---------------------
> -- compatible: Must be "maxim,max77650-charger"
> -
> -Optional properties:
> ---------------------
> -- input-voltage-min-microvolt: Minimum CHGIN regulation voltage. Must be one
> - of: 4000000, 4100000, 4200000, 4300000,
> - 4400000, 4500000, 4600000, 4700000.
> -- input-current-limit-microamp: CHGIN input current limit (in microamps). Must
> - be one of: 95000, 190000, 285000, 380000,
> - 475000.
> -
> -Example:
> ---------
> -
> - charger {
> - compatible = "maxim,max77650-charger";
> - input-voltage-min-microvolt = <4200000>;
> - input-current-limit-microamp = <285000>;
> - };
> +This file was moved to max77650-charger.yaml.
> diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
> new file mode 100644
> index 000000000000..9dd0dad0f948
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
> @@ -0,0 +1,42 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/max77650-charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Battery charger driver for MAX77650 PMIC from Maxim Integrated.
> +
> +maintainers:
> + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> +
> +description: |
> + This module is part of the MAX77650 MFD device. For more details
> + see Documentation/devicetree/bindings/mfd/max77650.txt.
> +
> + The charger is represented as a sub-node of the PMIC node on the device tree.
> +
> +properties:
> + compatible:
> + const: maxim,max77650-charger
> +
> + input-voltage-min-microvolt:
> + description:
> + Minimum CHGIN regulation voltage.
> + enum: [ 4000000, 4100000, 4200000, 4300000,
> + 4400000, 4500000, 4600000, 4700000 ]
> +
> + input-current-limit-microamp:
> + description:
> + CHGIN input current limit (in microamps).
> + enum: [ 95000, 190000, 285000, 380000, 475000 ]
> +
> +required:
> + - compatible
> +
> +examples:
> + - |
> + charger {
> + compatible = "maxim,max77650-charger";
> + input-voltage-min-microvolt = <4200000>;
> + input-current-limit-microamp = <285000>;
> + };
> --
> 2.23.0
>
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^ permalink raw reply [flat|nested] 15+ messages in thread* Re: [PATCH v2 4/6] dt-bindings: power: max77650: convert the binding document to yaml
2019-10-15 19:18 ` Sebastian Reichel
@ 2019-10-16 8:31 ` Bartosz Golaszewski
0 siblings, 0 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-16 8:31 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Bartosz Golaszewski, Rob Herring, Mark Rutland, Dmitry Torokhov,
Jacek Anaszewski, Pavel Machek, Dan Murphy, Lee Jones,
Liam Girdwood, Mark Brown, Linux Input, linux-devicetree, LKML,
Linux LED Subsystem, linux-pm
wt., 15 paź 2019 o 21:18 Sebastian Reichel <sre@kernel.org> napisał(a):
>
> Hi,
>
> On Tue, Oct 15, 2019 at 06:22:58PM +0200, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >
> > Convert the binding document for MAX77650 charger module to YAML.
> >
> > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > ---
>
> Looks sensible to me. Assuming this goes through Rob:
>
> Acked-by: Sebastian Reichel <sre@kernel.org>
Oops, I added your ack for v1 to the leds patch in v2 by mistake.
There'll be a v3 though so no worries.
Thanks!
Bart
>
> -- Sebastian
>
> > .../power/supply/max77650-charger.txt | 29 +------------
> > .../power/supply/max77650-charger.yaml | 42 +++++++++++++++++++
> > 2 files changed, 43 insertions(+), 28 deletions(-)
> > create mode 100644 Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> > index e6d0fb6ff94e..fbab7d3ac8e3 100644
> > --- a/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> > +++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.txt
> > @@ -1,28 +1 @@
> > -Battery charger driver for MAX77650 PMIC from Maxim Integrated.
> > -
> > -This module is part of the MAX77650 MFD device. For more details
> > -see Documentation/devicetree/bindings/mfd/max77650.txt.
> > -
> > -The charger is represented as a sub-node of the PMIC node on the device tree.
> > -
> > -Required properties:
> > ---------------------
> > -- compatible: Must be "maxim,max77650-charger"
> > -
> > -Optional properties:
> > ---------------------
> > -- input-voltage-min-microvolt: Minimum CHGIN regulation voltage. Must be one
> > - of: 4000000, 4100000, 4200000, 4300000,
> > - 4400000, 4500000, 4600000, 4700000.
> > -- input-current-limit-microamp: CHGIN input current limit (in microamps). Must
> > - be one of: 95000, 190000, 285000, 380000,
> > - 475000.
> > -
> > -Example:
> > ---------
> > -
> > - charger {
> > - compatible = "maxim,max77650-charger";
> > - input-voltage-min-microvolt = <4200000>;
> > - input-current-limit-microamp = <285000>;
> > - };
> > +This file was moved to max77650-charger.yaml.
> > diff --git a/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
> > new file mode 100644
> > index 000000000000..9dd0dad0f948
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/power/supply/max77650-charger.yaml
> > @@ -0,0 +1,42 @@
> > +# SPDX-License-Identifier: GPL-2.0
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/power/supply/max77650-charger.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Battery charger driver for MAX77650 PMIC from Maxim Integrated.
> > +
> > +maintainers:
> > + - Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > +
> > +description: |
> > + This module is part of the MAX77650 MFD device. For more details
> > + see Documentation/devicetree/bindings/mfd/max77650.txt.
> > +
> > + The charger is represented as a sub-node of the PMIC node on the device tree.
> > +
> > +properties:
> > + compatible:
> > + const: maxim,max77650-charger
> > +
> > + input-voltage-min-microvolt:
> > + description:
> > + Minimum CHGIN regulation voltage.
> > + enum: [ 4000000, 4100000, 4200000, 4300000,
> > + 4400000, 4500000, 4600000, 4700000 ]
> > +
> > + input-current-limit-microamp:
> > + description:
> > + CHGIN input current limit (in microamps).
> > + enum: [ 95000, 190000, 285000, 380000, 475000 ]
> > +
> > +required:
> > + - compatible
> > +
> > +examples:
> > + - |
> > + charger {
> > + compatible = "maxim,max77650-charger";
> > + input-voltage-min-microvolt = <4200000>;
> > + input-current-limit-microamp = <285000>;
> > + };
> > --
> > 2.23.0
> >
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v2 5/6] dt-bindings: leds: max77650: convert the binding document to yaml
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
` (3 preceding siblings ...)
2019-10-15 16:22 ` [PATCH v2 4/6] dt-bindings: power: " Bartosz Golaszewski
@ 2019-10-15 16:22 ` Bartosz Golaszewski
2019-10-15 16:23 ` [PATCH v2 6/6] MAINTAINERS: update the list of maintained files for max77650 Bartosz Golaszewski
5 siblings, 0 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:22 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Convert the binding document for MAX77650 LED module to YAML.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Sebastian Reichel <sre@kernel.org>
---
.../bindings/leds/leds-max77650.txt | 58 +------------
.../bindings/leds/leds-max77650.yaml | 82 +++++++++++++++++++
2 files changed, 83 insertions(+), 57 deletions(-)
create mode 100644 Documentation/devicetree/bindings/leds/leds-max77650.yaml
diff --git a/Documentation/devicetree/bindings/leds/leds-max77650.txt b/Documentation/devicetree/bindings/leds/leds-max77650.txt
index 3a67115cc1da..33d6ff23f0ef 100644
--- a/Documentation/devicetree/bindings/leds/leds-max77650.txt
+++ b/Documentation/devicetree/bindings/leds/leds-max77650.txt
@@ -1,57 +1 @@
-LED driver for MAX77650 PMIC from Maxim Integrated.
-
-This module is part of the MAX77650 MFD device. For more details
-see Documentation/devicetree/bindings/mfd/max77650.txt.
-
-The LED controller is represented as a sub-node of the PMIC node on
-the device tree.
-
-This device has three current sinks.
-
-Required properties:
---------------------
-- compatible: Must be "maxim,max77650-led"
-- #address-cells: Must be <1>.
-- #size-cells: Must be <0>.
-
-Each LED is represented as a sub-node of the LED-controller node. Up to
-three sub-nodes can be defined.
-
-Required properties of the sub-node:
-------------------------------------
-
-- reg: Must be <0>, <1> or <2>.
-
-Optional properties of the sub-node:
-------------------------------------
-
-- label: See Documentation/devicetree/bindings/leds/common.txt
-- linux,default-trigger: See Documentation/devicetree/bindings/leds/common.txt
-
-For more details, please refer to the generic GPIO DT binding document
-<devicetree/bindings/gpio/gpio.txt>.
-
-Example:
---------
-
- leds {
- compatible = "maxim,max77650-led";
- #address-cells = <1>;
- #size-cells = <0>;
-
- led@0 {
- reg = <0>;
- label = "blue:usr0";
- };
-
- led@1 {
- reg = <1>;
- label = "red:usr1";
- linux,default-trigger = "heartbeat";
- };
-
- led@2 {
- reg = <2>;
- label = "green:usr2";
- };
- };
+This file has been moved to leds-max77650.yaml.
diff --git a/Documentation/devicetree/bindings/leds/leds-max77650.yaml b/Documentation/devicetree/bindings/leds/leds-max77650.yaml
new file mode 100644
index 000000000000..bb541ff67f80
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/leds-max77650.yaml
@@ -0,0 +1,82 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/leds/leds-max77650.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LED driver for MAX77650 PMIC from Maxim Integrated.
+
+maintainers:
+ - Bartosz Golaszewski <bgolaszewski@baylibre.com>
+
+description: |
+ This module is part of the MAX77650 MFD device. For more details
+ see Documentation/devicetree/bindings/mfd/max77650.txt.
+
+ The LED controller is represented as a sub-node of the PMIC node on
+ the device tree.
+
+ This device has three current sinks.
+
+properties:
+ compatible:
+ const: maxim,max77650-led
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+patternProperties:
+ "^led@[0-2]$":
+ type: object
+ description: |
+ Properties for a single LED.
+
+ properties:
+ reg:
+ description:
+ Index of the LED.
+ maxItems: 1
+ minimum: 0
+ maximum: 2
+
+ label:
+ $ref: "/schemas/types.yaml#/definitions/string"
+ description:
+ The label of this LED.
+
+ linux,default-trigger:
+ $ref: "/schemas/types.yaml#/definitions/string"
+ description:
+ String defining the default trigger assigned to this LED.
+
+required:
+ - compatible
+ - "#address-cells"
+ - "#size-cells"
+
+examples:
+ - |
+ leds {
+ compatible = "maxim,max77650-led";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ label = "blue:usr0";
+ };
+
+ led@1 {
+ reg = <1>;
+ label = "red:usr1";
+ linux,default-trigger = "heartbeat";
+ };
+
+ led@2 {
+ reg = <2>;
+ label = "green:usr2";
+ };
+ };
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* [PATCH v2 6/6] MAINTAINERS: update the list of maintained files for max77650
2019-10-15 16:22 [PATCH v2 0/6] dt-bindings: max77650: convert the device-tree bindings to yaml Bartosz Golaszewski
` (4 preceding siblings ...)
2019-10-15 16:22 ` [PATCH v2 5/6] dt-bindings: leds: " Bartosz Golaszewski
@ 2019-10-15 16:23 ` Bartosz Golaszewski
5 siblings, 0 replies; 15+ messages in thread
From: Bartosz Golaszewski @ 2019-10-15 16:23 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Dmitry Torokhov, Jacek Anaszewski,
Pavel Machek, Dan Murphy, Lee Jones, Sebastian Reichel,
Liam Girdwood, Mark Brown
Cc: linux-input, devicetree, linux-kernel, linux-leds, linux-pm,
Bartosz Golaszewski
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
The DT bindings for MAX77650 MFD have now been converted to YAML.
Update the MAINTAINERS entry for this set of drivers.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
MAINTAINERS | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index a69e6db80c79..c05e6fd6aedb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9903,8 +9903,8 @@ MAXIM MAX77650 PMIC MFD DRIVER
M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-kernel@vger.kernel.org
S: Maintained
-F: Documentation/devicetree/bindings/*/*max77650.txt
-F: Documentation/devicetree/bindings/*/max77650*.txt
+F: Documentation/devicetree/bindings/*/*max77650.yaml
+F: Documentation/devicetree/bindings/*/max77650*.yaml
F: include/linux/mfd/max77650.h
F: drivers/mfd/max77650.c
F: drivers/regulator/max77650-regulator.c
--
2.23.0
^ permalink raw reply related [flat|nested] 15+ messages in thread