From: Boris Brezillon <boris.brezillon@collabora.com>
To: Przemyslaw Gaj <pgaj@cadence.com>
Cc: linux-i3c@lists.infradead.org, vitor.soares@synopsys.com,
rafalc@cadence.com, agolec@cadence.com, bbrezillon@kernel.org
Subject: Re: [PATCH v5 1/2] i3c: Drop support for I2C 10 bit addresing
Date: Tue, 16 Apr 2019 09:38:45 +0200 [thread overview]
Message-ID: <20190416093845.66a713fb@collabora.com> (raw)
In-Reply-To: <20190416073148.14534-2-pgaj@cadence.com>
On Tue, 16 Apr 2019 08:31:47 +0100
Przemyslaw Gaj <pgaj@cadence.com> wrote:
> This patch dropps support for I2C devices with 10 bit addressing. When I2C
^drops
> device with 10 bit address is defined in DT, I3C master registration fails.
>
> Address space for I2C devices has been reduced and ->i2c_funcs() hook has been
> removed.
>
> Because this patch series dropped support for 10 bit I2C devices, support is
> also dropped in Cadence I3C master driver and Synopsys DesignWare I3C master
> driver.
>
> Signed-off-by: Przemyslaw Gaj <pgaj@cadence.com>
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next prev parent reply other threads:[~2019-04-16 7:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-16 7:31 [PATCH v5 0/2] Drop support for I2C 10 bit devices from I3C subsystem Przemyslaw Gaj
2019-04-16 7:31 ` [PATCH v5 1/2] i3c: Drop support for I2C 10 bit addresing Przemyslaw Gaj
2019-04-16 7:38 ` Boris Brezillon [this message]
2019-04-16 7:31 ` [PATCH v5 2/2] dt-bindings: i3c: Document dropped support for I2C 10 bit devices Przemyslaw Gaj
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