diff mbox series

[v3,6/6] dt-bindings: ap806: document gpio pwm-offset property

Message ID ba17da5dfea6128a2502e5ebd38ed35bcd797deb.1606892239.git.baruch@tkos.co.il
State Changes Requested
Headers show
Series gpio: mvebu: Armada 8K/7K PWM support | expand

Commit Message

Baruch Siach Dec. 2, 2020, 7:15 a.m. UTC
Update the example as well. Add the '#pwm-cells' and 'clocks' properties
for a complete working example.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
 .../bindings/arm/marvell/ap80x-system-controller.txt      | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Rob Herring Dec. 9, 2020, 5:36 p.m. UTC | #1
On Wed, Dec 02, 2020 at 09:15:37AM +0200, Baruch Siach wrote:
> Update the example as well. Add the '#pwm-cells' and 'clocks' properties
> for a complete working example.
> 
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
> ---
>  .../bindings/arm/marvell/ap80x-system-controller.txt      | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
> index e31511255d8e..a754e8992450 100644
> --- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
> +++ b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
> @@ -80,6 +80,11 @@ Required properties:
>  
>  - offset: offset address inside the syscon block
>  
> +Optional properties:
> +
> +- pwm-offset: offset address of PWM duration control registers inside the
> +  syscon block

marvell,pwm-offset

> +
>  Example:
>  ap_syscon: system-controller@6f4000 {
>  	compatible = "syscon", "simple-mfd";
> @@ -101,6 +106,9 @@ ap_syscon: system-controller@6f4000 {
>  		gpio-controller;
>  		#gpio-cells = <2>;
>  		gpio-ranges = <&ap_pinctrl 0 0 19>;
> +		pwm-offset = <0x10c0>;
> +		#pwm-cells = <2>;
> +		clocks = <&ap_clk 3>;
>  	};
>  };
>  
> -- 
> 2.29.2
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
index e31511255d8e..a754e8992450 100644
--- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
+++ b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt
@@ -80,6 +80,11 @@  Required properties:
 
 - offset: offset address inside the syscon block
 
+Optional properties:
+
+- pwm-offset: offset address of PWM duration control registers inside the
+  syscon block
+
 Example:
 ap_syscon: system-controller@6f4000 {
 	compatible = "syscon", "simple-mfd";
@@ -101,6 +106,9 @@  ap_syscon: system-controller@6f4000 {
 		gpio-controller;
 		#gpio-cells = <2>;
 		gpio-ranges = <&ap_pinctrl 0 0 19>;
+		pwm-offset = <0x10c0>;
+		#pwm-cells = <2>;
+		clocks = <&ap_clk 3>;
 	};
 };