From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753693AbcGLRO5 (ORCPT ); Tue, 12 Jul 2016 13:14:57 -0400 Received: from smtp04.smtpout.orange.fr ([80.12.242.126]:16391 "EHLO smtp.smtpout.orange.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750998AbcGLRO4 (ORCPT ); Tue, 12 Jul 2016 13:14:56 -0400 X-ME-Helo: belgarion X-ME-Auth: amFyem1pay5yb2JlcnRAb3JhbmdlLmZy X-ME-Date: Tue, 12 Jul 2016 19:14:53 +0200 X-ME-IP: 109.214.23.92 From: Robert Jarzmik To: Hans Verkuil Cc: Guennadi Liakhovetski , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH RFC v2 1/2] media: platform: transfer format translations to soc_mediabus References: <1459607213-15774-1-git-send-email-robert.jarzmik@free.fr> <1459607213-15774-2-git-send-email-robert.jarzmik@free.fr> <703509de-bc2a-0d4b-7ae7-a0c0efd98e41@xs4all.nl> X-URL: http://belgarath.falguerolles.org/ Date: Tue, 12 Jul 2016 19:14:51 +0200 In-Reply-To: <703509de-bc2a-0d4b-7ae7-a0c0efd98e41@xs4all.nl> (Hans Verkuil's message of "Mon, 4 Jul 2016 11:23:15 +0200") Message-ID: <87r3ay3his.fsf@belgarion.home> User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.4 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hans Verkuil 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