From: Andrew Lunn <andrew@lunn.ch>
To: Corentin Labbe <clabbe@baylibre.com>
Cc: hkallweit1@gmail.com, linux@armlinux.org.uk, robh+dt@kernel.org,
linus.walleij@linaro.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH] dt-bindings: net: Convert mdio-gpio to yaml
Date: Wed, 28 Apr 2021 21:19:32 +0200 [thread overview]
Message-ID: <YIm1REuYDPUwqSYf@lunn.ch> (raw)
In-Reply-To: <20210428163120.3657234-1-clabbe@baylibre.com>
> + gpios:
> + minItems: 2
> + description: |
> + MDC and MDIO lines connected to GPIO controllers are listed in
> + the gpios property as described in section VIII.1 in the
> + following order: MDC, MDIO.
You should probably add maxItems: 3, or however you describe this in
yaml. You often find with x86 machines you don't have GPIOs, just GPI
and GPO, and you need to combine two to form the MDIO line of the MDIO
bus.
Andrew
next prev parent reply other threads:[~2021-04-28 19:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-28 16:31 [PATCH] dt-bindings: net: Convert mdio-gpio to yaml Corentin Labbe
2021-04-28 19:19 ` Andrew Lunn [this message]
2021-04-29 19:19 ` LABBE Corentin
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