From: wsa@the-dreams.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] i2c-mv64xxx: Add I2C Transaction Generator support
Date: Wed, 7 Aug 2013 16:35:46 +0200 [thread overview]
Message-ID: <20130807143546.GD2978@katana> (raw)
In-Reply-To: <5200E684.5080003@free-electrons.com>
> But we shouldn't use it alone: we should always use:
> compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c";
>
> From my point of view using "marvell,mv78230-i2c" alone is an error.
>
> Wolfram what is your opinion on it?
It is not strictly an error, but risky. If you use an older Kernel
version (or other OS) which only offers "mv64xxx" you will have no
match. Although the driver theoretically could have basic support for
all mv64xxx variants skipping all additional features of later IP
revisions.
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next prev parent reply other threads:[~2013-08-07 14:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-15 14:24 [PATCH 0/3] i2c-mv64xxx: Fixes and new feature for controlers embedded in Aramda XP Gregory CLEMENT
2013-07-15 14:24 ` [PATCH 1/3] i2c-mv64xxx: Add I2C Transaction Generator support Gregory CLEMENT
2013-07-16 8:05 ` Maxime Ripard
2013-08-06 12:05 ` Gregory CLEMENT
2013-08-06 16:21 ` Maxime Ripard
2013-08-06 17:55 ` Thomas Petazzoni
2013-08-07 14:35 ` Wolfram Sang [this message]
2013-08-07 15:57 ` Jason Cooper
2013-08-08 15:30 ` Gregory CLEMENT
2013-08-08 16:43 ` Mark Rutland
2013-08-08 17:02 ` Jason Cooper
2013-08-08 17:09 ` Mark Rutland
2013-08-08 17:17 ` Jason Cooper
2013-08-09 13:22 ` Wolfram Sang
2013-07-15 14:24 ` [PATCH 2/3] i2c-mv64xxx: Fix timing issue on Armada XP (errata FE-8471889) Gregory CLEMENT
2013-07-15 14:24 ` [PATCH 3/3] ARM: dts: mvebu: Introduce a new compatible string for mv64xxx-i2c Gregory CLEMENT
2013-08-03 17:36 ` Jason Cooper
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