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Date:   Wed, 29 Jun 2022 21:46:29 +0200
From:   Wolfram Sang <wsa@kernel.org>
To:     Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Cc:     linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org, nicolas.ferre@microchip.com,
        alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com,
        andrew@sanpeople.com, mhoffman@lightlink.com, khali@linux-fr.org,
        peda@axentia.se
Subject: Re: [RESEND 0/3] i2c: at91: Fixes and updates
Message-ID: <YrysFU0fP7X1wkBd@shikoro>
Mail-Followup-To: Wolfram Sang <wsa@kernel.org>,
        Codrin Ciubotariu <codrin.ciubotariu@microchip.com>,
        linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org, nicolas.ferre@microchip.com,
        alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com,
        andrew@sanpeople.com, mhoffman@lightlink.com, khali@linux-fr.org,
        peda@axentia.se
References: <20220614101347.16910-1-codrin.ciubotariu@microchip.com>
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On Tue, Jun 14, 2022 at 01:13:44PM +0300, Codrin Ciubotariu wrote:
> Resend due to the fact that the i2c list no longer accepts replys on the
> old patch-set. Comments not addressed yet.
>=20
> The first patch is mostly a prerequisite for the second one. It only
> moves the i2c_recover_bus() out of the actual transfer function. This
> helps the second patch disable the controller before using GPIO
> recovery. The second patch will keep the controller enabled when a
> transfer occurs. Before using GPIO recovery, the controller must be
> disabled, to ignore potential glitches. However, the controller must be
> enabled for HW recovery (bus CLEAR command). The third and last patch
> adds advanced digital filtering support for SAMA5D4. The TWI IP found in
> SAMA5D4 supports advanced digital filtering, even if, at the moment of
> this patch, the SAMA5D4 datasheet does not mention it.

So, can you guys read this mail? It should be possible somehow that I
can read your remarks to my remarks, no?


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