On Fri, Feb 17, 2017 at 04:52:32PM +0100, yegorslists@xxxxxxxxxxxxxx wrote:
> From: Yegor Yefremov <yegorslists@xxxxxxxxxxxxxx>
>
> DT binding documentation for TI High End CAN Controller
>
> Signed-off-by: Anton Glukhov <anton.a.glukhov@xxxxxxxxx>
> Signed-off-by: Yegor Yefremov <yegorslists@xxxxxxxxxxxxxx>
> ---
> .../devicetree/bindings/net/can/ti_hecc.txt | 33 ++++++++++++++++++++++
> 1 file changed, 33 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/can/ti_hecc.txt
>
> diff --git a/Documentation/devicetree/bindings/net/can/ti_hecc.txt b/Documentation/devicetree/bindings/net/can/ti_hecc.txt
> new file mode 100644
> index 0000000..a7c601e
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/can/ti_hecc.txt
> @@ -0,0 +1,33 @@
> +Texas Instruments High End CAN Controller (HECC)
> +================================================
> +
> +This file provides information, what the device node
> +for the hecc interface contains.
> +
> +Required properties:
> +- compatible: "ti,am3517-hecc"
> +- reg: addresses and lengths of the register spaces for 'hecc', 'hecc-ram'
> + and 'mbx'
> +- reg-names :"hecc", "hecc-ram", "mbx"
> +- interrupts: interrupt mapping for the hecc interrupts sources
> +- clocks: clock phandles (see clock bindings for details)
> +
> +Optional properties:
> +- ti,use-hecc1int: if provided configures HECC to produce all interrupts
> + on HECC1INT interrupt line. By default HECC0INT interrupt
> + line will be used.
> +- xceiver-supply: regulator that powers the CAN transceiver
> +
> +Example:
> +
> +For am3517evm board:
> + hecc: can@0x5c050000 {
Drop the '0x'.
> + compatible = "ti,am3517-hecc";
> + status = "disabled";
No need to put status in examples.
With that,
Acked-by: Rob Herring <robh@xxxxxxxxxx>
> + reg = <0x5c050000 0x80>,
> + <0x5c053000 0x180>,
> + <0x5c052000 0x200>;
> + reg-names = "hecc", "hecc-ram", "mbx";
> + interrupts = <24>;
> + clocks = <&hecc_ck>;
> + };
> --
> 2.1.4
>
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