From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 267A0C43381 for ; Mon, 1 Apr 2019 11:10:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E898E20896 for ; Mon, 1 Apr 2019 11:10:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726668AbfDALKb (ORCPT ); Mon, 1 Apr 2019 07:10:31 -0400 Received: from lb1-smtp-cloud8.xs4all.net ([194.109.24.21]:42289 "EHLO lb1-smtp-cloud8.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725882AbfDALKb (ORCPT ); Mon, 1 Apr 2019 07:10:31 -0400 Received: from [192.168.2.10] ([212.251.195.8]) by smtp-cloud8.xs4all.net with ESMTPA id AupZhggQGUjKfAupch4cnI; Mon, 01 Apr 2019 13:10:29 +0200 Subject: Re: [PATCH 0/2] DCMI bridge support To: Hugues Fruchet , Alexandre Torgue , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, Benjamin Gaignard , Yannick Fertre , Philippe CORNU , Mickael GUENE References: <1554111076-31471-1-git-send-email-hugues.fruchet@st.com> From: Hans Verkuil Message-ID: <158aa8b9-e607-3630-0e13-ad10759d3468@xs4all.nl> Date: Mon, 1 Apr 2019 13:10:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 In-Reply-To: <1554111076-31471-1-git-send-email-hugues.fruchet@st.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4wfN1SDN2vVlS0vIB1YV04J2Muzu7kueOPK5m4hj8hqzkqEJW/ArLSBThXVZcnaF3JAkkzLJP4uaVYIMGTn7w4PJZi6h1J98PKH8RMr3eA5taWXDWrOJaP mv+67TXANR25gUxYWkvoZIV6Of5xOfGu1AdPkokwEy8YxYljxHXCQ1k7ckXRy9rmjMs/LXaEpFaZAVwbL+lvaeTViqZsFJlzdLnpwb2MEyKVz+fN+RHa4jZj 0a5skxVHDPq33IDMGPtgpGSsJc3Vi1vYrk6Nlpamb2j5aEtksbjkCwLS7bNFHdScnA9actVQLY6ov5oQa366x1P9ejdlULls28VuENwqKEh/rENp2iJB6omS 0P39yTlmzYhRfWwco/kydW066tgedB7E8qhKip+X9t1UzwPFf8Y47DbaTFjgEYPvF0VyP0Nocllohkqw7c6drZUvTuwfiFvd3TScr6S6+OW8DwhCTSTWqLb3 JGutjSw8oMQkDJ44TPtE20Pu21ubGjuW+iptiljSr4Qfjp3z0NRlFsW8+InshklOSB+3vjW9GPR6f86S9ImG3SvMDckuO6uiW222Gw== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Hugues, On 4/1/19 11:31 AM, Hugues Fruchet wrote: > This patch serie allows to connect non-parallel camera sensor to > DCMI thanks to a bridge connected in between such as STMIPID02 [1]. > > Media controller support is introduced first, then support of > several sub-devices within pipeline with dynamic linking > between them. Can you post the output of v4l2-compliance -m /dev/mediaX ? Thanks! Hans > > [1] https://www.spinics.net/lists/devicetree/msg278002.html > > Hugues Fruchet (2): > media: stm32-dcmi: add media controller support > media: stm32-dcmi: add support of several sub-devices > > drivers/media/platform/Kconfig | 2 +- > drivers/media/platform/stm32/stm32-dcmi.c | 213 ++++++++++++++++++++++++------ > 2 files changed, 177 insertions(+), 38 deletions(-) >