linux-kernel - Re: [PATCH v2 1/2] extcon: max77693: add device-tree compatible string

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Message-ID: <7d9c2877-0a13-4345-92af-5ed87a555cfc@linaro.org>
Date:   Fri, 6 Oct 2023 12:05:08 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Marek Szyprowski <m.szyprowski@...sung.com>,
        linux-kernel@...r.kernel.org
Cc:     Chanwoo Choi <cw00.choi@...sung.com>,
        MyungJoo Ham <myungjoo.ham@...sung.com>
Subject: Re: [PATCH v2 1/2] extcon: max77693: add device-tree compatible
 string

On 06/10/2023 12:04, Marek Szyprowski wrote:
> Commit 57f706bf7307 ("ARM: dts: samsung: exynos4412-midas: add USB
> connector and USB OTG") added a 'muic' node to the MAX77693 PMIC
> definition in various device-tree files. Since that commit, the newly
> created MFD cell gained its own of_node and compatible string. This
> changed its modalias, what in turn broke automated loading of the driver
> module, because the new modalias is based on the of_node compatible
> string, not the platform device name.
> 
> Fix this by adding the needed device-tree compatible string.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>

Changelog would be nice :)


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof