From ea6fe47f3ed4f89f9216e98f1344c06d6516cb28 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Mon, 11 Jan 2021 13:46:29 +0200 Subject: [PATCH] dt-bindings: ap806: document gpio marvell,pwm-offset property Update the example as well. Add the '#pwm-cells' and 'clocks' properties for a complete working example. Reviewed-by: Rob Herring Signed-off-by: Baruch Siach Signed-off-by: Bartosz Golaszewski --- .../devicetree/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..052a967c1f28 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: + +- marvell,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>; + marvell,pwm-offset = <0x10c0>; + #pwm-cells = <2>; + clocks = <&ap_clk 3>; }; }; -- 2.11.0