On Fri, May 24, 2019 at 8:16 AM Ard Biesheuvel
<ard.biesheu...@linaro.org> wrote:
>
> On Fri, 24 May 2019 at 15:12, Rob Herring <robh...@kernel.org> wrote:
> >
> > On Tue, Apr 30, 2019 at 11:29 AM Ard Biesheuvel
> > <ard.biesheu...@linaro.org> wrote:
> > >
> > > Add a compatible string for the Atmel SHA204A I2C crypto processor.
> > >
> > > Cc: Rob Herring <robh...@kernel.org>
> > > Cc: Mark Rutland <mark.rutl...@arm.com>
> > > Signed-off-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
> > > ---
> > > Documentation/devicetree/bindings/crypto/atmel-crypto.txt | 13
> > > +++++++++++++
> > > 1 file changed, 13 insertions(+)
> > >
> > > diff --git a/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
> > > b/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
> > > index 6b458bb2440d..a93d4b024d0e 100644
> > > --- a/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
> > > +++ b/Documentation/devicetree/bindings/crypto/atmel-crypto.txt
> > > @@ -79,3 +79,16 @@ atecc508a@c0 {
> > > compatible = "atmel,atecc508a";
> > > reg = <0xC0>;
> > > };
> > > +
> > > +* Symmetric Cryptography (I2C)
> >
> > This doesn't really seem to be related to the rest of the file which
> > are all sub-blocks on SoCs. You could just add this one to
> > trivial-devices.yaml.
> >
> > > +
> > > +Required properties:
> > > +- compatible : must be "atmel,atsha204a".
> > > +- reg: I2C bus address of the device.
> > > +- clock-frequency: must be present in the i2c controller node.
> >
> > That's a property of the controller and doesn't belong here.
> >
>
> Both comments apply equally to the ECC508 above it, which I
> duplicated.
Okay, I only quickly scanned it. The problem for this file will be
when converting to schema, it's generally 1 binding per file.
> Would you like me to move that one into
> trivial-devices.yaml as well? (and drop the clock-freq property)
If you want, but that can be a separate patch.
Rob
