Re: [PATCH 1/4] regulator: dt-bindings: Add Linear Technology LTM8054 regulator

Romain Gantois
2025-09-17T15:51:08Z

[-- Attachment #1: Type: text/plain, Size: 1385 bytes --]

On Tuesday, 16 September 2025 21:24:42 CEST David Lechner wrote:
> On 9/16/25 5:24 AM, Romain Gantois wrote:
> > The Linear Technology LTM8054 is a Buck-Boost voltage regulator with an
> > input range of 5V to 36V and an output range of 1.2V to 36V.
...
> > + The output current of the LTM8054 can be limited by tying the Iout pin
> > to a + current sense resistor. This limit can be further lowered by
> > applying a + voltage below 1.2V to the CTL pin.
> > +
> > +allOf:
> > + - $ref: /schemas/regulator/regulator.yaml#
> > +
> > +properties:
> > + compatible:
> > + const: lltc,ltm8054
>
> Looks like they got bought by Analog Devices Inc., so adi,ltm8054.
>

Ah yes, I'll also change the Kconfig and driver descriptions in that case. I'd
like to keep the lltc,fb-voltage-divider property name though, since that's
already used in an identical way by two other regulator bindings.

...
> > +examples:
> > + - |
> > + #include <dt-bindings/gpio/gpio.h>
> > +
> > + / {
>
> Examples usually don't have a root node. Probably explains
> the bot errors. (but you should have seen the same errors
> locally with make dt_binding_check.)
>

I didn't see the errors but I'm guessing that's due to an out-of-date dtschema
dependency on my system, thanks for pointing it out.

Thanks,

--
Romain Gantois, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 833 bytes --]