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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Hi Alexander, On Mon, Oct 05, 2020 at 10:34:42PM +0200, Alexander Dahl wrote: > 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 > --- > > 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 > I like the consistency this brings. My only feedback is that in the other examples I found (common.yaml and leds-gpio.yaml), the children count off from 0 (e.g. led-0) instead of 1 as your series appears to. That's not a huge deal; it simply seems more consistent to count from the first index allowed by the regex (0). The patch is still fine, and so: Acked-by: Jeff LaBundy Kind regards, Jeff LaBundy _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic