From 17f12ce2b454b0e249ec305bc873159e3b5a7059 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 9 Aug 2019 08:45:45 -0500 Subject: [PATCH] dts/bindings: Add required #pwm-cells property to pwm base All pwm controllers should have #pwm-cells so add it to the base pwm binding. Signed-off-by: Kumar Gala --- dts/bindings/pwm/pwm.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/dts/bindings/pwm/pwm.yaml b/dts/bindings/pwm/pwm.yaml index 154aa8aa4ad1e2..a084243da6d10d 100644 --- a/dts/bindings/pwm/pwm.yaml +++ b/dts/bindings/pwm/pwm.yaml @@ -15,3 +15,8 @@ inherits: properties: label: category: required + + "#pwm-cells": + type: int + category: required + description: Number of items to expect in a pwm specifier