linux-kernel - [PATCH 0/3] i2c: mv64xxx: Support for I2C unstuck

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Message-ID: <20230926234801.4078042-1-chris.packham@alliedtelesis.co.nz>
Date:   Wed, 27 Sep 2023 12:47:58 +1300
From:   Chris Packham <chris.packham@...iedtelesis.co.nz>
To:     gregory.clement@...tlin.com, andi.shyti@...nel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, pierre.gondois@....com
Cc:     linux-i2c@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Chris Packham <chris.packham@...iedtelesis.co.nz>
Subject: [PATCH 0/3] i2c: mv64xxx: Support for I2C unstuck

Some newer Marvell SoCs natively support a recovery mechanisim. This can be
used as an alternative to the generic pinctrl/GPIO recovery mechanism used on
the older SoCs.

Chris Packham (3):
  dt-bindings: i2c: mv64xxx: update bindings for unstuck register
  arm64: dts: marvell: AC5: use I2C unstuck function
  i2c: mv64xxx: add support for FSM based recovery

 .../bindings/i2c/marvell,mv64xxx-i2c.yaml     |  5 +-
 arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 14 ++--
 drivers/i2c/busses/i2c-mv64xxx.c              | 71 +++++++++++++++++--
 3 files changed, 75 insertions(+), 15 deletions(-)

-- 
2.42.0