[PATCH v7 03/12] dt-bindings: mfd: Fix schema warnings for pwm-leds

Alexander Dahl
2020-10-05T20:36:53Z

The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.

DTC Documentation/devicetree/bindings/mfd/iqs62x.example.dt.yaml
CHECK Documentation/devicetree/bindings/mfd/iqs62x.example.dt.yaml
/home/alex/build/linux/Documentation/devicetree/bindings/mfd/iqs62x.example.dt.yaml: pwmleds: 'panel' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml

Signed-off-by: Alexander Dahl <post@lespocky.de>
---

Notes:
v6 -> v7:
* added warning message to commit message (Krzysztof Kozlowski)

v6:
* added this patch to series

Documentation/devicetree/bindings/mfd/iqs62x.yaml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/iqs62x.yaml b/Documentation/devicetree/bindings/mfd/iqs62x.yaml
index 541b06d80e73..92dc48a8dfa7 100644
--- a/Documentation/devicetree/bindings/mfd/iqs62x.yaml
+++ b/Documentation/devicetree/bindings/mfd/iqs62x.yaml
@@ -90,10 +90,11 @@ examples:
};
};

- pwmleds {
+ led-controller {
compatible = "pwm-leds";

- panel {
+ led-1 {
+ label = "panel";
pwms = <&iqs620a_pwm 0 1000000>;
max-brightness = <255>;
};
--
2.20.1