From: Przemyslaw Gaj <pgaj@cadence.com>
To: <bbrezillon@kernel.org>
Cc: linux-i3c@lists.infradead.org, Przemyslaw Gaj <pgaj@cadence.com>,
rafalc@cadence.com, vitor.soares@synopsys.com
Subject: [PATCH 0/3] Drop support for I2C 10 bit devices from I3C subsystem
Date: Tue, 26 Feb 2019 11:00:00 +0000 [thread overview]
Message-ID: <20190226110003.5909-1-pgaj@cadence.com> (raw)
I3C MIPI spec does not clearly say that I2C 10bit devices are supported.
Additionally, it isn't possible to pass 10 bit device properly through DEFSLVS
command and reserve address for such device on secondary master side.
Przemyslaw Gaj (3):
i3c: Drop support for I2C 10 bit addresing
i3c: master: cdns: Drop support for I2C 10 bit addresing in Cadence
I3C master
dt-bindings: i3c: Document dropped support for I2C 10 bit devices
Documentation/devicetree/bindings/i3c/i3c.txt | 4 +++-
drivers/i3c/master.c | 7 +++++++
drivers/i3c/master/i3c-master-cdns.c | 4 +---
3 files changed, 11 insertions(+), 4 deletions(-)
--
2.8.3
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next reply other threads:[~2019-02-26 11:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-26 11:00 Przemyslaw Gaj [this message]
2019-02-26 11:00 ` [PATCH 1/3] i3c: Drop support for I2C 10 bit addresing Przemyslaw Gaj
2019-02-26 12:11 ` Boris Brezillon
2019-02-26 11:00 ` [PATCH 2/3] i3c: master: cdns: Drop support for I2C 10 bit addresing in Cadence I3C master Przemyslaw Gaj
2019-02-26 11:00 ` [PATCH 3/3] dt-bindings: i3c: Document dropped support for I2C 10 bit devices Przemyslaw Gaj
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