Re: [PATCH] i2c: imx: defer probe if bus recovery GPIOs are not ready

From	Wolfram Sang <wsa@the-dreams.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH] i2c: imx: defer probe if bus recovery GPIOs are not ready
Date	2016-10-25 12:20 +0200
Message-ID	<sw6ZP-4he-11@gated-at.bofh.it> (permalink)
References	<slOhP-2ju-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Mon, Sep 26, 2016 at 05:18:58PM -0700, Stefan Agner wrote:
> Some SoC might load the GPIO driver after the I2C driver and
> using the I2C bus recovery mechanism via GPIOs. In this case
> it is crucial to defer probing if the GPIO request functions
> do so, otherwise the I2C driver gets loaded without recovery
> mechanisms enabled.
> 
> Signed-off-by: Stefan Agner <stefan@agner.ch>

Added stable and applied to for-current, thanks! Please consider adding
a "Fixes: <sha-id>" next time. This would be helpful.

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Re: [PATCH] i2c: imx: defer probe if bus recovery GPIOs are not ready Wolfram Sang <wsa@the-dreams.de> - 2016-10-25 12:20 +0200

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