From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/8] gpio: 74x164: Remove platform data and use dynamic gpio number assignment
Date: Wed, 5 Sep 2012 11:15:28 +0200 [thread overview]
Message-ID: <20120905111528.7fe8b8e9@skate> (raw)
In-Reply-To: <9763805.kende5OlsI@flexo>
Le Wed, 05 Sep 2012 10:48:14 +0200,
Florian Fainelli <florian@openwrt.org> a ?crit :
> On Wednesday 05 September 2012 10:40:52 Maxime Ripard wrote:
> > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
>
> No, please don't do it that way, rather check if the platform_data pointer is
> null, and if it is, fall-back to dynamic gpio base assignment. There is a
> currently out of tree user of this for which it matters to be able to set a
> specific gpio base numbering.
Do we care about out of tree users?
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2012-09-05 9:15 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-05 8:40 [PATCH 1/8] gpio: 74x164: Use module_spi_driver boiler plate function Maxime Ripard
2012-09-05 8:40 ` [PATCH 2/8] gpio: 74x164: Use devm_kzalloc Maxime Ripard
2012-09-05 8:46 ` Florian Fainelli
2012-09-05 9:16 ` Thomas Petazzoni
2012-09-06 7:22 ` Linus Walleij
2012-09-07 21:02 ` Linus Walleij
2012-09-05 8:40 ` [PATCH 3/8] gpio: 74x164: Remove platform data and use dynamic gpio number assignment Maxime Ripard
2012-09-05 8:48 ` Florian Fainelli
2012-09-05 9:15 ` Thomas Petazzoni [this message]
2012-09-05 9:17 ` Thomas Petazzoni
2012-09-05 8:40 ` [PATCH 4/8] gpio: 74x164: Add device tree support Maxime Ripard
2012-09-05 8:50 ` Florian Fainelli
2012-09-05 9:17 ` Thomas Petazzoni
2012-09-06 7:22 ` Linus Walleij
2012-09-05 8:40 ` [PATCH 5/8] gpio: 74x164: Add output pin support Maxime Ripard
2012-09-05 9:20 ` Thomas Petazzoni
2012-09-05 9:46 ` Eric Bénard
2012-09-05 10:09 ` Thomas Petazzoni
2012-09-05 10:26 ` Eric Bénard
2012-09-05 11:56 ` Thomas Petazzoni
2012-09-05 12:22 ` Eric Bénard
2012-09-05 12:29 ` Thomas Petazzoni
2012-09-05 12:54 ` Eric Bénard
2012-09-05 13:02 ` Maxime Ripard
2012-09-05 13:27 ` Eric Bénard
2012-09-05 8:40 ` [PATCH 6/8] gpio: 74x164: Add support for daisy-chaining Maxime Ripard
2012-09-05 8:56 ` Thomas Petazzoni
2012-09-05 8:40 ` [PATCH 7/8] gpio: 74x164: dts: Add documentation for the dt binding Maxime Ripard
2012-09-05 8:40 ` [PATCH 8/8] ARM: dts: cfa10049: Add the 74HC595 gpio expanders Maxime Ripard
2012-09-05 8:46 ` [PATCH 1/8] gpio: 74x164: Use module_spi_driver boiler plate function Florian Fainelli
2012-09-05 9:16 ` Thomas Petazzoni
2012-09-06 7:21 ` Linus Walleij
2012-09-06 14:10 ` Maxime Ripard
2012-09-07 21:09 ` Linus Walleij
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