From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: "George G. Davis" <george_davis@mentor.com>
Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, netdev@vger.kernel.org,
Mark Rutland <mark.rutland@arm.com>,
Alexandre Courbot <gnurou@gmail.com>,
Fugang Duan <fugang.duan@nxp.com>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Linus Walleij <linus.walleij@linaro.org>,
Russell King <linux@armlinux.org.uk>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <kernel@pengutronix.de>,
Kumar Gala <galak@codeaurora.org>,
Shawn Guo <shawnguo@kernel.org>
Subject: Re: [PATCH] net: fec: dt: convert phy-reset-gpios to use GPIOD API
Date: Tue, 31 May 2016 19:47:48 +0200 [thread overview]
Message-ID: <20160531174748.GI26768@pengutronix.de> (raw)
In-Reply-To: <1464715071-56012-1-git-send-email-george_davis@mentor.com>
Hello George,
On Tue, May 31, 2016 at 01:17:51PM -0400, George G. Davis wrote:
> Convert the i.MX FEC driver and DT files to use the GPIOD API
> which automatically handles GPIO polarity.
additionally to what Fabio said, there is also a nicer approach in the
making. The resulting dts would look as follows:
&fec {
phy-handle = <ðphy>;
...
mdio {
#address-cells = <1>;
#size-cells = <0>;
ethphy: ethernet-phy@7 {
...
reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
};
};
};
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
prev parent reply other threads:[~2016-05-31 17:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-31 17:17 [PATCH] net: fec: dt: convert phy-reset-gpios to use GPIOD API George G. Davis
[not found] ` <1464715071-56012-1-git-send-email-george_davis-nmGgyN9QBj3QT0dZR+AlfA@public.gmane.org>
2016-05-31 17:26 ` Fabio Estevam
2016-05-31 18:24 ` George G. Davis
2016-05-31 18:26 ` Russell King - ARM Linux
2016-05-31 18:33 ` George G. Davis
2016-05-31 17:47 ` Uwe Kleine-König [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160531174748.GI26768@pengutronix.de \
--to=u.kleine-koenig@pengutronix.de \
--cc=devicetree@vger.kernel.org \
--cc=fugang.duan@nxp.com \
--cc=galak@codeaurora.org \
--cc=george_davis@mentor.com \
--cc=gnurou@gmail.com \
--cc=ijc+devicetree@hellion.org.uk \
--cc=kernel@pengutronix.de \
--cc=linus.walleij@linaro.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=netdev@vger.kernel.org \
--cc=pawel.moll@arm.com \
--cc=robh+dt@kernel.org \
--cc=shawnguo@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).