From: Thierry Reding <treding@nvidia.com>
Date: Tue, 7 Dec 2021 12:48:55 +0000 (+0100)
Subject: dt-bindings: pwm: Avoid selecting schema on node name match
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3f0565451cc0c5158513af0bc4e91aa8fb0b5e75;p=linux.git

dt-bindings: pwm: Avoid selecting schema on node name match

Currently any node whose name starts with the "pwm-" prefix will match
this schema and in turn required the "#pwm-cells" property. Avoid this
by marking the schema with select: false, therefore only activating the
schema when directly included from a PWM controller schema file.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
---

diff --git a/Documentation/devicetree/bindings/pwm/pwm.yaml b/Documentation/devicetree/bindings/pwm/pwm.yaml
index 2effe6c0de6bb..3c01f85029e55 100644
--- a/Documentation/devicetree/bindings/pwm/pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/pwm.yaml
@@ -9,6 +9,8 @@ title: PWM controllers (providers)
 maintainers:
   - Thierry Reding <thierry.reding@gmail.com>
 
+select: false
+
 properties:
   $nodename:
     pattern: "^pwm(@.*|-[0-9a-f])*$"