linux-kernel - Re: [PATCH v2] i2c: i2c-cadence: Initialize configuration before probing devices

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Message-ID: <20170125210919.x2fwb4lbfuqzyw5p@ninjato>
Date:   Wed, 25 Jan 2017 22:09:19 +0100
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Mike Looijmans <mike.looijmans@...ic.nl>
Cc:     linux-i2c@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, soren.brinkmann@...inx.com,
        michal.simek@...inx.com
Subject: Re: [PATCH v2] i2c: i2c-cadence: Initialize configuration before
 probing devices

On Mon, Jan 16, 2017 at 03:49:38PM +0100, Mike Looijmans wrote:
> The cadence I2C driver calls cdns_i2c_writereg(..) to setup a workaround
> in the controller, but did so after calling i2c_add_adapter() which starts
> probing devices on the bus. Change the order so that the configuration is
> completely finished before using the adapter.
> 
> Signed-off-by: Mike Looijmans <mike.looijmans@...ic.nl>

Applied to for-current, thanks!


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