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List:       linux-omap
Subject:    Re: [PATCH v2] omap: i2c: Add calls for pinctrl state select
From:       Nishanth Menon <nm () ti ! com>
Date:       2015-04-28 13:11:29
Message-ID: 553F8701.4000501 () ti ! com
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On 04/28/2015 06:05 AM, Pascal Huerst wrote:
[...]
> On 23.04.2015 02:32, Nishanth Menon wrote:

[...]
>> Would you think adding relevant documentation in
>> Documentation/devicetree/bindings/i2c/i2c-omap.txt might be good as
>> well? I mean, folks should know looking at dt documentation that this
>> bus driver does indeed support this option..
> 
> I'm not sure about that. Actually this is all handled by the pinctrl
> subsystem, so I would guess that documentation belongs there, since in:
> 
> Documentation/devicetree/bindings/i2c/i2c-at91.txt
> Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
> 
> is no documentation about that as well. But there is documentation in:
> 
> Documentation/pinctrl.txt
> 
> right? Otherwise, I would say we should add documentation for all
> devices, so it is consistent.

that is probably good since drivers may or maynot support the sleep
configuration.


-- 
Regards,
Nishanth Menon
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