linux-kernel - Re: [PATCH v4 2/3] i2c: acpi: Initialize info.type from of

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Message-ID: <20170128213851.7s5nloo2spumtevx@ninjato>
Date:   Sat, 28 Jan 2017 22:38:51 +0100
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Dan O'Donovan <dan@...tex.com>
Cc:     linux-acpi@...r.kernel.org,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        Jarkko Nikula <jarkko.nikula@...el.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>, Len Brown <lenb@...nel.org>,
        linux-i2c@...r.kernel.org, linux-spi@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Crestez Dan Leonard <leonard.crestez@...el.com>
Subject: Re: [PATCH v4 2/3] i2c: acpi: Initialize info.type from of_compatible

On Fri, Jan 27, 2017 at 01:30:14PM +0000, Dan O'Donovan wrote:
> From: Crestez Dan Leonard <leonard.crestez@...el.com>
> 
> When using devicetree i2c_board_info.type is set to the compatible
> string with the vendor prefix removed. For I2C devices described via
> ACPI the i2c_board_info.type string is set to the ACPI device name. When
> using ACPI and DT ids this string ends up something like "PRP0001:00".
> 
> If the of_compatible property is present try to use that instead. This
> makes it easier to instantiate i2c drivers through ACPI with DT ids.
> 
> Signed-off-by: Crestez Dan Leonard <leonard.crestez@...el.com>
> Signed-off-by: Dan O'Donovan <dan@...tex.com>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>
> Reviewed-by: Jarkko Nikula <jarkko.nikula@...ux.intel.com>
> Tested-by: Jarkko Nikula <jarkko.nikula@...ux.intel.com>

I assume this shall go in as one series via ACPI tree, so:

Acked-by: Wolfram Sang <wsa@...-dreams.de>


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