Re: [PATCH 1/4] dt-bindings: counter: new bindings for TI eQEP
From: William Breathitt Gray
Date: Fri Aug 02 2019 - 03:25:37 EST
On Sat, Jul 27, 2019 at 08:48:36PM +0100, Jonathan Cameron wrote:
> On Mon, 22 Jul 2019 10:45:35 -0500
> David Lechner <david@xxxxxxxxxxxxxx> wrote:
>
> > This documents device tree binding for the Texas Instruments Enhanced
> > Quadrature Encoder Pulse (eQEP) Module found in various TI SoCs.
> >
> > Signed-off-by: David Lechner <david@xxxxxxxxxxxxxx>
>
> Up to William given it is a counter binding, (unless Rob overrules)
> but new bindings are generally preferred as yaml.
>
> Content looks fine to me.
>
> Thanks,
>
> Jonathan
Rob,
Would you prefer these bindings as yaml, or shall I accept them as they
are now?
William Breathitt Gray
>
> > ---
> > .../devicetree/bindings/counter/ti-eqep.txt | 18 ++++++++++++++++++
> > 1 file changed, 18 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/counter/ti-eqep.txt
> >
> > diff --git a/Documentation/devicetree/bindings/counter/ti-eqep.txt b/Documentation/devicetree/bindings/counter/ti-eqep.txt
> > new file mode 100644
> > index 000000000000..fbcebc2c2cc2
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/counter/ti-eqep.txt
> > @@ -0,0 +1,18 @@
> > +Texas Instruments Enhanced Quadrature Encoder Pulse (eQEP) Module
> > +
> > +Required properties:
> > +- compatible: Must be "ti,am3352-eqep".
> > +- reg: Physical base address and size of the registers map.
> > +- clocks: Handle to the PWM's functional clock.
> > +- clock-names: Must be "fck".
> > +- interrupts: Handle to the eQEP event interrupt
> > +
> > +Example:
> > +
> > + eqep0: eqep@180 {
> > + compatible = "ti,am3352-eqep";
> > + reg = <0x180 0x80>;
> > + clocks = <&l4ls_gclk>;
> > + clock-names = "fck";
> > + interrupts = <79>;
> > + };
>