From: swarren@wwwdotorg.org (Stephen Warren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 4/5] arm: mvebu: add DT information for GPIO banks on Armada 370 and XP
Date: Fri, 14 Sep 2012 16:01:35 -0600 [thread overview]
Message-ID: <5053A93F.5030505@wwwdotorg.org> (raw)
In-Reply-To: <1347551658-24449-5-git-send-email-thomas.petazzoni@free-electrons.com>
On 09/13/2012 09:54 AM, Thomas Petazzoni wrote:
> The gpioX aliases are needed so that the driver can use
> of_alias_get_id() to get a 0-based number of the GPIO bank, which we
> then use to compute the base GPIO of the bank being probed. This is
> similar to what gpio-mxs.c is doing.
#interrupt-cells is missing from all the gpio nodes here too.
WARNING: multiple messages have this Message-ID (diff)
From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Thomas Petazzoni
<thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: Lior Amsalem <alior-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>,
Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
Jason Cooper <jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org>,
Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
Maen Suleiman <maen-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
Ben Dooks <ben.dooks-4yDnlxn2s6sWdaTGBSpHTA@public.gmane.org>,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v3 4/5] arm: mvebu: add DT information for GPIO banks on Armada 370 and XP
Date: Fri, 14 Sep 2012 16:01:35 -0600 [thread overview]
Message-ID: <5053A93F.5030505@wwwdotorg.org> (raw)
In-Reply-To: <1347551658-24449-5-git-send-email-thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
On 09/13/2012 09:54 AM, Thomas Petazzoni wrote:
> The gpioX aliases are needed so that the driver can use
> of_alias_get_id() to get a 0-based number of the GPIO bank, which we
> then use to compute the base GPIO of the bank being probed. This is
> similar to what gpio-mxs.c is doing.
#interrupt-cells is missing from all the gpio nodes here too.
next prev parent reply other threads:[~2012-09-14 22:01 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-13 15:54 [PATCH v4] gpio: mvebu: new gpio driver for mvebu platforms Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
2012-09-13 15:54 ` [PATCH v3 1/5] gpio: introduce gpio-mvebu driver for Marvell SoCs Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
2012-09-14 13:15 ` Linus Walleij
2012-09-14 13:15 ` Linus Walleij
2012-09-13 15:54 ` [PATCH v3 2/5] Documentation: add description of DT binding for the gpio-mvebu driver Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
2012-09-13 20:20 ` Rob Herring
2012-09-13 20:20 ` Rob Herring
2012-09-13 20:30 ` Thomas Petazzoni
2012-09-13 20:30 ` Thomas Petazzoni
2012-09-13 20:34 ` Rob Herring
2012-09-13 20:34 ` Rob Herring
2012-09-14 13:17 ` Linus Walleij
2012-09-14 13:17 ` Linus Walleij
2012-09-14 14:54 ` Thomas Petazzoni
2012-09-14 14:54 ` Thomas Petazzoni
2012-09-14 23:46 ` Jason Cooper
2012-09-14 23:46 ` Jason Cooper
2012-09-14 22:00 ` Stephen Warren
2012-09-14 22:00 ` Stephen Warren
2012-09-16 7:56 ` Andrew Lunn
2012-09-16 7:56 ` Andrew Lunn
2012-09-16 9:11 ` Sebastian Hesselbarth
2012-09-16 9:11 ` Sebastian Hesselbarth
2012-09-13 15:54 ` [PATCH v3 3/5] arm: mvebu: use GPIO support now that a driver is available Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
2012-09-13 15:54 ` [PATCH v3 4/5] arm: mvebu: add DT information for GPIO banks on Armada 370 and XP Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
2012-09-14 22:01 ` Stephen Warren [this message]
2012-09-14 22:01 ` Stephen Warren
2012-09-13 15:54 ` [PATCH v3 5/5] arm: mvebu: add gpio support in defconfig Thomas Petazzoni
2012-09-13 15:54 ` Thomas Petazzoni
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