linux-kernel - Re: [PATCH RFC v2 1/2] media: platform: transfer format translations to soc

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Message-ID: <87r3ay3his.fsf@belgarion.home>
Date:	Tue, 12 Jul 2016 19:14:51 +0200
From:	Robert Jarzmik <robert.jarzmik@...e.fr>
To:	Hans Verkuil <hverkuil@...all.nl>
Cc:	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH RFC v2 1/2] media: platform: transfer format translations to soc_mediabus

Hans Verkuil <hverkuil@...all.nl> writes:

> On 04/02/2016 04:26 PM, Robert Jarzmik wrote:
>> Transfer the formats translations to soc_mediabus. Even is soc_camera
>> was to be deprecated, soc_mediabus will survive, and should describe all
>> that happens on the bus connecting the image processing unit of the SoC
>> and the sensor.
>> 
>> The translation engine provides an easy way to compute the formats
>> available in the v4l2 device, given any sensors format capabilities
>> bound with known image processing transformations.
>
> I prefer that you just make a copy of this for use in the pxa driver.
>
> We might make this (or a variant) available for all drivers in the future,
> but for now just split off the pxa driver without introducing new media
> includes.
Okay, as you wish.

Cheers.

--
Robert