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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 44A9AC49ED7 for ; Mon, 16 Sep 2019 10:51:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 15E5E2067D for ; Mon, 16 Sep 2019 10:51:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="qL8QcL+n" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728347AbfIPKvm (ORCPT ); Mon, 16 Sep 2019 06:51:42 -0400 Received: from perceval.ideasonboard.com ([213.167.242.64]:57884 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726118AbfIPKvm (ORCPT ); Mon, 16 Sep 2019 06:51:42 -0400 Received: from pendragon.ideasonboard.com (bl10-204-24.dsl.telepac.pt [85.243.204.24]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 499EAB76; Mon, 16 Sep 2019 12:51:40 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1568631100; bh=80OsfFZN84T63mnXQlhn1J5X5AJd+V8XVGjBOuNU1QM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qL8QcL+nZiTgaLZiVvcq0OhKQ2JgcPD60bOcP/++EOZicDBvZ+N5OHG7p88imF52+ 5wlArjaPrm9yvDSDEfdD3OzN6xfpYTCOJb57tgrlc8nvZPjQjJkYzXbuSfO/zyuV4w m0KNNuQ6fBQXbNpbmYBZRj54jp45ivr9cKnVeU8M= Date: Mon, 16 Sep 2019 13:51:31 +0300 From: Laurent Pinchart To: Angelo Ribeiro Cc: Hans Verkuil , Jose Abreu , Linux Media Mailing List , Joao Pinto , Alexandre Courbot , Jacopo Mondi , Tomasz Figa Subject: Re: [ANN] Topics for a media summit in Lyon in October Message-ID: <20190916105131.GC4734@pendragon.ideasonboard.com> References: <010ba9ce-bac9-6f0c-f128-4f163a7d8ea7@xs4all.nl> <3d6735ce-d39b-9875-1cfc-0e68fa3a45c6@xs4all.nl> <20190916095451.GA4734@pendragon.ideasonboard.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Hi Angelo, On Mon, Sep 16, 2019 at 10:39:56AM +0000, Angelo Ribeiro wrote: > On Mon, Sep 16, 2019 at 10:54:51 Laurent Pinchart wrote: > > On Mon, Sep 16, 2019 at 10:48:51AM +0200, Hans Verkuil wrote: > > > On 9/16/19 10:40 AM, Jose Abreu wrote: > > > > From: Hans Verkuil > > > > Date: Aug/16/2019, 09:06:30 (UTC+00:00) > > > > > > > >> Rather then discussing topics for a meeting under the subject 'Lisbon' > > > >> let's start a new thread referring to the right place :-) > > > >> > > > >> I will try to organize a room, either during the ELCE or (if that doesn't > > > >> work) perhaps on the Thursday afterwards. If that's going to be a problem > > > >> for someone, please let me know. > > > >> > > > >> I do need to know how many people I can expect. I have the following > > > >> confirmed attendees (and please reply if you are not listed!): > > > > > > > > Hi Hans, > > > > > > > > It's been a while, hope you are doing well :) > > > > > > > > I'm no longer working in media subsystem but my colleagues Angelo and > > > > Joao would like to attend. > > > > > > > > We currently have HDMI and CSI support for our IPs using V4L2 and we > > > > would like to interact with the community in order to get this > > > > up-streamed so that we have as many features supported as possible. > > > > > > > > Is it possible ? > > > > > > Yes. That said, since this is fairly specific and doesn't fall into any of > > > the three discussions that we plan (codecs, libcamera, future developments) > > > I think it is more useful if I discuss this separately with Angelo and > > > Joao on Monday or Tuesday afternoon. > > > > > > I can definitely discuss HDMI support, and probably give a good stab at the > > > CSI support (too bad Sakari won't be there). > > > > > > How about we get together after Greg KH's keynote on Monday? > > > > I'll try to join as well. I've run into issues in the past with the > > development process related to an HDMI IP (but on the DRM/KMS side), and > > I'd like to try and avoid the same mistakes here. > > Thanks for the meeting proposal, for me sounds great. > Currently I'm building a DRM/KMS video pipeline for our HW solution with > Synopsys DSI IP, that is supported by the dw-mipi-dsi driver. Can you share details about the part of the pipeline before the DSI encoder ? Are there Synopsys IPs there too, or is the DSI encoder connected to a display controller from the SoC vendor ? > Also I'm going to support the DesignWare MIPI CSI-2 Host and D-PHY > that uses V4l2. -- Regards, Laurent Pinchart