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Message-ID: <41ffa67f-54af-4a21-fedc-d9008be00e89@pengutronix.de>
Date: Thu, 29 Oct 2020 18:06:42 +0100
From: Marc Kleine-Budde <mkl@...gutronix.de>
To: Łukasz Stelmach <l.stelmach@...sung.com>,
Andrew Lunn <andrew@...n.ch>, jim.cromie@...il.com,
Heiner Kallweit <hkallweit1@...il.com>,
"David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Kukjin Kim <kgene@...nel.org>,
Krzysztof Kozlowski <krzk@...nel.org>,
Russell King <linux@...linux.org.uk>, netdev@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org
Cc: Marek Szyprowski <m.szyprowski@...sung.com>,
Bartłomiej Żolnierkiewicz
<b.zolnierkie@...sung.com>
Subject: Re: [PATCH v4 2/5] dt-bindings: net: Add bindings for AX88796C SPI
Ethernet Adapter
On 10/28/20 10:40 PM, Łukasz Stelmach wrote:
> Add bindings for AX88796C SPI Ethernet Adapter.
>
> Signed-off-by: Łukasz Stelmach <l.stelmach@...sung.com>
> ---
> .../bindings/net/asix,ax88796c.yaml | 69 +++++++++++++++++++
> 1 file changed, 69 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/asix,ax88796c.yaml
>
> diff --git a/Documentation/devicetree/bindings/net/asix,ax88796c.yaml b/Documentation/devicetree/bindings/net/asix,ax88796c.yaml
> new file mode 100644
> index 000000000000..05093c1ec509
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/asix,ax88796c.yaml
> @@ -0,0 +1,69 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/asix,ax88796c.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ASIX AX88796C SPI Ethernet Adapter
> +
> +maintainers:
> + - Łukasz Stelmach <l.stelmach@...sung.com>
> +
> +description: |
> + ASIX AX88796C is an Ethernet controller with a built in PHY. This
> + describes SPI mode of the chip.
> +
> + The node for this driver must be a child node of an SPI controller,
> + hence all mandatory properties described in
> + ../spi/spi-controller.yaml must be specified.
> +
> +allOf:
> + - $ref: ethernet-controller.yaml#
> +
> +properties:
> + compatible:
> + const: asix,ax88796c
> +
> + reg:
> + maxItems: 1
> +
> + spi-max-frequency:
> + maximum: 40000000
> +
> + interrupts:
> + maxItems: 1
> +
> + reset-gpios:
> + description:
> + A GPIO line handling reset of the chip. As the line is active low,
> + it should be marked GPIO_ACTIVE_LOW.
> + maxItems: 1
> +
> + local-mac-address: true
> +
> + mac-address: true
> +
> +required:
> + - compatible
> + - reg
> + - spi-max-frequency
> + - interrupts
> + - interrupt-parrent
^^
typo?
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Embedded Linux | https://www.pengutronix.de |
Vertretung West/Dortmund | Phone: +49-231-2826-924 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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