From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Gerhard Bertelsmann <info@gerhard-bertelsmann.de>,
wg@grandegger.com, maxime.ripard@free-electrons.com,
linux-can@vger.kernel.org, netdev@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 1/3] can: Allwinner A10/A20 CAN Controller support - Devicetree bindings
Date: Mon, 14 Sep 2015 14:58:21 +0200 [thread overview]
Message-ID: <55F6C46D.7090203@pengutronix.de> (raw)
In-Reply-To: <1442235299-5885-2-git-send-email-info@gerhard-bertelsmann.de>
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On 09/14/2015 02:54 PM, Gerhard Bertelsmann wrote:
> Signed-off-by: Gerhard Bertelsmann <info@gerhard-bertelsmann.de>
> ---
>
> .../devicetree/bindings/net/can/sun4i_can.txt | 37 +
> 1 files changed, 37 insertions(+)
>
>
> diff --git a/Documentation/devicetree/bindings/net/can/sun4i_can.txt b/Documentation/devicetree/bindings/net/can/sun4i_can.txt
> new file mode 100644
> index 0000000..b572e2b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/can/sun4i_can.txt
> @@ -0,0 +1,37 @@
> +Allwinner A10/A20 CAN controller Device Tree Bindings
> +-----------------------------------------------------
> +
> +Required properties:
> +- compatible: "allwinner,sunxican"
> +- reg: physical base address and size of the Allwinner A10/A20 CAN register map.
> +- interrupts: interrupt specifier for the sole interrupt.
> +- clock: phandle and clock specifier.
> +
> +Example
> +-------
> +
> +SoC common .dtsi file:
> +
> + can0_pins_a: can0 <at> 0 {
That's supposed to be a proper "@":
can0@0
> + allwinner,pins = "PH20","PH21";
> + allwinner,function = "can";
> + allwinner,drive = <0>;
> + allwinner,pull = <0>;
> + };
> +
> + can0: can <at> 01c2bc00 {
can0@01c2bc00
> + compatible = "allwinner,sunxican";
> + reg = <0x01c2bc00 0x400>;
> + interrupts = <0 26 4>;
> + clocks = <&apb1_gates 4>;
> + status = "disabled";
> + };
> +
> +Board specific .dts file:
> +
> + can0: can <at> 01c2bc00 {
can0@01c2bc00
> + pinctrl-names = "default";
> + pinctrl-0 = <&can0_pins_a>;
> + status = "okay";
> + };
> +
>
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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WARNING: multiple messages have this Message-ID (diff)
From: mkl@pengutronix.de (Marc Kleine-Budde)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 1/3] can: Allwinner A10/A20 CAN Controller support - Devicetree bindings
Date: Mon, 14 Sep 2015 14:58:21 +0200 [thread overview]
Message-ID: <55F6C46D.7090203@pengutronix.de> (raw)
In-Reply-To: <1442235299-5885-2-git-send-email-info@gerhard-bertelsmann.de>
On 09/14/2015 02:54 PM, Gerhard Bertelsmann wrote:
> Signed-off-by: Gerhard Bertelsmann <info@gerhard-bertelsmann.de>
> ---
>
> .../devicetree/bindings/net/can/sun4i_can.txt | 37 +
> 1 files changed, 37 insertions(+)
>
>
> diff --git a/Documentation/devicetree/bindings/net/can/sun4i_can.txt b/Documentation/devicetree/bindings/net/can/sun4i_can.txt
> new file mode 100644
> index 0000000..b572e2b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/can/sun4i_can.txt
> @@ -0,0 +1,37 @@
> +Allwinner A10/A20 CAN controller Device Tree Bindings
> +-----------------------------------------------------
> +
> +Required properties:
> +- compatible: "allwinner,sunxican"
> +- reg: physical base address and size of the Allwinner A10/A20 CAN register map.
> +- interrupts: interrupt specifier for the sole interrupt.
> +- clock: phandle and clock specifier.
> +
> +Example
> +-------
> +
> +SoC common .dtsi file:
> +
> + can0_pins_a: can0 <at> 0 {
That's supposed to be a proper "@":
can0 at 0
> + allwinner,pins = "PH20","PH21";
> + allwinner,function = "can";
> + allwinner,drive = <0>;
> + allwinner,pull = <0>;
> + };
> +
> + can0: can <at> 01c2bc00 {
can0 at 01c2bc00
> + compatible = "allwinner,sunxican";
> + reg = <0x01c2bc00 0x400>;
> + interrupts = <0 26 4>;
> + clocks = <&apb1_gates 4>;
> + status = "disabled";
> + };
> +
> +Board specific .dts file:
> +
> + can0: can <at> 01c2bc00 {
can0 at 01c2bc00
> + pinctrl-names = "default";
> + pinctrl-0 = <&can0_pins_a>;
> + status = "okay";
> + };
> +
>
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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next prev parent reply other threads:[~2015-09-14 12:58 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 12:54 [PATCH v6 0/3] can: Allwinner A10/A20 CAN Controller support - Summary Gerhard Bertelsmann
2015-09-14 12:54 ` Gerhard Bertelsmann
2015-09-14 12:54 ` [PATCH v6 1/3] can: Allwinner A10/A20 CAN Controller support - Devicetree bindings Gerhard Bertelsmann
2015-09-14 12:54 ` Gerhard Bertelsmann
2015-09-14 12:58 ` Marc Kleine-Budde [this message]
2015-09-14 12:58 ` Marc Kleine-Budde
2015-09-14 13:30 ` Maxime Ripard
2015-09-14 13:30 ` Maxime Ripard
2015-09-14 12:54 ` [PATCH v6 2/3] can: Allwinner A10/A20 CAN Controller support - Defconfigs Gerhard Bertelsmann
2015-09-14 12:54 ` Gerhard Bertelsmann
2015-09-14 13:04 ` Marc Kleine-Budde
2015-09-14 13:04 ` Marc Kleine-Budde
2015-09-14 12:54 ` [PATCH v6 3/3] can: Allwinner A10/A20 CAN Controller support - Kernel module Gerhard Bertelsmann
2015-09-14 12:54 ` Gerhard Bertelsmann
2015-09-14 13:53 ` Marc Kleine-Budde
2015-09-14 13:53 ` Marc Kleine-Budde
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