linux-kernel - Re: [PATCH v5 0/8] iProc I2C slave mode and NIC mode

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Date:   Fri, 22 Mar 2019 09:40:36 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Ray Jui <ray.jui@...adcom.com>, Wolfram Sang <wsa@...-dreams.de>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     linux-i2c@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        bcm-kernel-feedback-list@...adcom.com,
        Rayagonda Kokatanur <rayagonda.kokatanur@...adcom.com>
Subject: Re: [PATCH v5 0/8] iProc I2C slave mode and NIC mode

On 2/22/19 12:04 PM, Ray Jui wrote:
> Hi Wolfram,
> 
> Rob has reviewed all DT binding related changes from this patch series.
> Could you please help to review the I2C driver related changes when you
> have time?

Wolfram, did you queue those patches yet? The dt-binding patch has been
reviewed by Rob, therefore I am going to queue up patch 8 for the ARM
SoC pull request for 5.2. Let me know if that does not align with when
you plan on sending the i2c changes, thanks!

> 
> Thanks,
> 
> Ray
> 
> On 2/14/2019 9:57 AM, Ray Jui wrote:
>> This patch series adds the following support to the iProc I2C driver:
>> - Increase maximum read transfer size to 255 bytes
>> - I2C slave mode
>> - Polling mode
>> - NIC I2C mode
>>
>> This patch series is based on kernel v5.0-rc3 and available at:
>> https://github.com/Broadcom/arm64-linux.git
>> branch: i2c-slave-v5
>>
>> Changes from v4:
>>  - Add more detailed explanations in the device tree binding document
>>    changes, to address Rob's review comments
>>
>> Changes from v3:
>>  - Various minor fixes on commit messages and commits
>>  - Rebased to v5.0-rc3
>>
>> Changes from v2:
>>  - Address Ray's review comments.
>>
>> Changes from v1:
>>  - Rebased to Linux v5.0.0-rc2
>>
>> Ray Jui (1):
>>   dt-bindings: i2c: iproc: make 'interrupts' optional
>>
>> Rayagonda Kokatanur (5):
>>   i2c: iproc: add polling support
>>   i2c: iproc: use wrapper for read/write access
>>   dt-bindings: i2c: iproc: add "brcm,iproc-nic-i2c" compatible string
>>   i2c: iproc: add NIC I2C support
>>   arm64: dts: Stingray: Add NIC i2c device node
>>
>> Shreesha Rajashekar (2):
>>   i2c: iproc: Extend I2C read up to 255 bytes
>>   i2c: iproc: Add slave mode support
>>
>>  .../bindings/i2c/brcm,iproc-i2c.txt           |  17 +-
>>  .../boot/dts/broadcom/stingray/stingray.dtsi  |  18 +
>>  drivers/i2c/busses/Kconfig                    |   1 +
>>  drivers/i2c/busses/i2c-bcm-iproc.c            | 758 +++++++++++++++---
>>  4 files changed, 663 insertions(+), 131 deletions(-)
>>


-- 
Florian