linux-kernel - Re: [PATCH v2 0/4] i2c: pca-platform: additional improvements

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Date:   Wed, 5 Jul 2017 20:44:50 +0000
From:   Chris Packham <Chris.Packham@...iedtelesis.co.nz>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
CC:     Wolfram Sang <wsa@...-dreams.de>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        linux-i2c <linux-i2c@...r.kernel.org>,
        Linux-SH <linux-sh@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/4] i2c: pca-platform: additional improvements

On 05/07/17 23:49, Andy Shevchenko wrote:
> On Wed, Jul 5, 2017 at 1:13 PM, Chris Packham
> <chris.packham@...iedtelesis.co.nz> wrote:
>> This series addresses some of the points identified by Andy. The series is
>> based on top of i2c/for-next. 2 of the patches from v1 have already been
>> applied so I've dropped them from this version.
>>
>> I have compile tested patch 1/1 but I don't have access to sh hardware
>> to actually test the changes on.
> 
> 
> Entire series looks good to me:
> Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>
> 
> Further improvement is to get timeout value via device properties API
> and get rid of legacy platform data completely. This can be done in
> further series.

Actually the timeout can probably go now. The two in-tree platforms that 
set it via platform_data set it to HZ which is (now) the default.

> 
>>
>> Chris Packham (4):
>>    sh: sh7785lcr: add GPIO lookup table for i2c controller reset
>>    i2c: pca-platform: unconditionally use devm_gpiod_get_optional
>>    i2c: pca-platform: use device_property_read_u32
>>    i2c: pca-platform: drop gpio from platform data
>>
>>   arch/blackfin/mach-bf561/boards/acvilon.c |  1 -
>>   arch/sh/boards/board-sh7785lcr.c          | 11 +++++++++-
>>   drivers/i2c/busses/i2c-pca-platform.c     | 34 +++++++++----------------------
>>   include/linux/i2c-pca-platform.h          |  3 ---
>>   4 files changed, 20 insertions(+), 29 deletions(-)
>>
>> --
>> 2.13.0
>>
> 
> 
>