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=-5.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 15D62C00307 for ; Fri, 6 Sep 2019 10:24:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E050A2084F for ; Fri, 6 Sep 2019 10:23:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cogentembedded-com.20150623.gappssmtp.com header.i=@cogentembedded-com.20150623.gappssmtp.com header.b="vOks+y2m" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387862AbfIFKX7 (ORCPT ); Fri, 6 Sep 2019 06:23:59 -0400 Received: from mail-lf1-f68.google.com ([209.85.167.68]:34582 "EHLO mail-lf1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728628AbfIFKX7 (ORCPT ); Fri, 6 Sep 2019 06:23:59 -0400 Received: by mail-lf1-f68.google.com with SMTP id z21so4592714lfe.1 for ; Fri, 06 Sep 2019 03:23:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cogentembedded-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=f8H5bIBdKoS1HrUh2drI7VlolibnVhaDOfnjnsW1YW0=; b=vOks+y2m8igch8MnJvoqaEzNWPHFZVdoyWn47m6oGTq4rIXHPGpkJmSaXTh6HH9+I7 2ckYdkglCXXw3MK+ZyJYVYgtcV4ZpCmVzBWz4HCFhXCmVsmbo7mrVTSiRzNthXFtlOp1 sIYkBtKvrcK2gkkU/vfW3/0p6S4UItFXVsjXr2pG3OWiT1nuV7yi9+zku4LuwAt0TjBr vscUyc4jsaSXoLvDWBkED3O1hkSdurZkw36E+5HnrhZ2KttxSTTGABKeQdAlYPXGZ6Ot 1M6JlLvCnPK57y0zdvdOmsw/bxHX0MbNAS7+HgzhPf7wptgIcJgzeezIzRIvIvNG1bRf XzGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=f8H5bIBdKoS1HrUh2drI7VlolibnVhaDOfnjnsW1YW0=; b=kAvB4N/qDoTnYejMhaEwmZPR5zGOuZg1s6JNShYVYqXSqeng/mW+zhemWFTKysbgVv tRPsJp01kBs/yG6kGTMmrJ3MT5foMGIjnB946qsNlbReElAgSMNuXs+hdmn35jQH7iXP K9Gr7SNjc3Z+D79y1FIHtWihp8sm5LXemRaHvPjVYDfidd37tCSbqUl35uZf7yGVcsvF v72Dizdk960RpCw12wzuaoYHSGThAwTd/UYEUark0bxYoq7ZNcnmNcyr0OF1JWH388jI Mqza+os06gbVI8WI4cANWEKx8hOUY325Wt1OyUw2LEa5nNATBcl4d6AGmOolNtvsXnHh O9kA== X-Gm-Message-State: APjAAAUw199mKFLTmpOjHThVPq7EWD3y57AL7QQ35Jc9eq2ikvb7YjWC GJOHthJioQVuIr4lToSno0AHvwHrKco/Zw== X-Google-Smtp-Source: APXvYqxOyKnZcINnzuSv7Y7eZ+8vhh7r6vOzEbyIgjQQLS8a7Ndo2BaJ+llUi4e0/FOkOhNLFKOxtA== X-Received: by 2002:ac2:5101:: with SMTP id q1mr5681233lfb.13.1567765436772; Fri, 06 Sep 2019 03:23:56 -0700 (PDT) Received: from ?IPv6:2a00:1fa0:467:6174:2510:8c9c:d80b:bedb? ([2a00:1fa0:467:6174:2510:8c9c:d80b:bedb]) by smtp.gmail.com with ESMTPSA id t82sm1038256lff.58.2019.09.06.03.23.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 06 Sep 2019 03:23:56 -0700 (PDT) Subject: Re: [PATCH 2/2] rcar-vin: Add support for V4L2_FIELD_SEQ_{TB,BT} To: =?UTF-8?Q?Niklas_S=c3=b6derlund?= , Laurent Pinchart , linux-media@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org References: <20190905214915.13919-1-niklas.soderlund+renesas@ragnatech.se> <20190905214915.13919-3-niklas.soderlund+renesas@ragnatech.se> From: Sergei Shtylyov Message-ID: Date: Fri, 6 Sep 2019 13:23:43 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190905214915.13919-3-niklas.soderlund+renesas@ragnatech.se> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On 06.09.2019 0:49, Niklas Söderlund wrote: > The hardware do not support capturing the field types V4L2_FIELD_SEQ_TB s/do/does/. Just one typo. :-) > and V4L2_FIELD_SEQ_BT. To capture in these formats the driver needs to > adjust the offset of the capture buffer and capture twice to each vb2 > buffer. > > Signed-off-by: Niklas Söderlund [...] MBR, Sergei