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
> ---
> .../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>;
> + };
