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From: Chris Packham <chris.packham@alliedtelesis.co.nz>
To: robh+dt@kernel.org, linux@roeck-us.net, wsa@kernel.org,
	jdelvare@suse.com
Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Chris Packham <chris.packham@alliedtelesis.co.nz>
Subject: [PATCH 0/6] i2c: mpc: Refactor to improve responsiveness
Date: Tue, 23 Mar 2021 17:33:25 +1300	[thread overview]
Message-ID: <20210323043331.21878-1-chris.packham@alliedtelesis.co.nz> (raw)

The "meat" of this series is in the last patch which is the change that
actually starts making use of the interrupts to drive a state machine.
The dt-bindings patches can probably go in at any time. The rest of the
series isn't dependent on them.

I've tested it on a T2081 based system with a number of i2c and smbus
devices.  Its the end of my work day so I figured I'd get this out now
but I'll do some more testing on a P2041 board and a few different i2c
devices tomorrow.

Chris Packham (6):
  dt-bindings: i2c-mpc: Document interrupt property as required
  dt-bindings: i2c: convert i2c-mpc to json-schema
  i2c: mpc: Make use of i2c_recover_bus()
  i2c: mpc: make interrupt mandatory and remove polling code
  i2c: mpc: use device managed APIs
  i2c: mpc: Interrupt driven transfer

 .../devicetree/bindings/i2c/i2c-mpc.txt       |  62 ---
 .../devicetree/bindings/i2c/i2c-mpc.yaml      |  99 ++++
 drivers/i2c/busses/i2c-mpc.c                  | 513 ++++++++++--------
 3 files changed, 373 insertions(+), 301 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-mpc.txt
 create mode 100644 Documentation/devicetree/bindings/i2c/i2c-mpc.yaml

-- 
2.30.2


             reply	other threads:[~2021-03-23  4:35 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-23  4:33 Chris Packham [this message]
2021-03-23  4:33 ` [PATCH 1/6] dt-bindings: i2c-mpc: Document interrupt property as required Chris Packham
2021-03-23  4:33 ` [PATCH 2/6] dt-bindings: i2c: convert i2c-mpc to json-schema Chris Packham
2021-03-23 20:16   ` Rob Herring
2021-03-23 20:22     ` Chris Packham
2021-03-23 21:10       ` Rob Herring
2021-03-23 21:15   ` Rob Herring
2021-03-23 21:59     ` Chris Packham
2021-03-24  3:36       ` Chris Packham
2021-03-27 17:18         ` Rob Herring
2021-03-23  4:33 ` [PATCH 3/6] i2c: mpc: Make use of i2c_recover_bus() Chris Packham
2021-03-23  4:33 ` [PATCH 4/6] i2c: mpc: make interrupt mandatory and remove polling code Chris Packham
2021-03-23  4:33 ` [PATCH 5/6] i2c: mpc: use device managed APIs Chris Packham
2021-03-23  4:33 ` [PATCH 6/6] i2c: mpc: Interrupt driven transfer Chris Packham
2021-03-24  3:43 ` [PATCH 0/6] i2c: mpc: Refactor to improve responsiveness Chris Packham

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