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Date:   Fri, 26 Feb 2021 11:34:07 +0100
From:   Wolfram Sang <wsa@kernel.org>
To:     =?utf-8?Q?M=C3=A5rten?= Lindahl <marten.lindahl@axis.com>
Cc:     Krzysztof Kozlowski <krzk@kernel.org>, kernel@axis.com,
        =?utf-8?Q?M=C3=A5rten?= Lindahl <martenli@axis.com>,
        linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] i2c: exynos5: Preserve high speed master code
Message-ID: <20210226103407.GF1014@ninjato>
References: <20210216222538.6427-1-marten.lindahl@axis.com>
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On Tue, Feb 16, 2021 at 11:25:38PM +0100, M=C3=A5rten Lindahl wrote:
> From: M=C3=A5rten Lindahl <martenli@axis.com>
>=20
> When the driver starts to send a message with the MASTER_ID field
> set (high speed), the whole I2C_ADDR register is overwritten including
> MASTER_ID as the SLV_ADDR_MAS field is set.
>=20
> This patch preserves already written fields in I2C_ADDR when writing
> SLV_ADDR_MAS.
>=20
> Signed-off-by: M=C3=A5rten Lindahl <martenli@axis.com>

Looks good. Is there a Fixes-tag we could apply?


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