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=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,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 65FF3C47098 for ; Fri, 4 Jun 2021 07:54:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4E52261405 for ; Fri, 4 Jun 2021 07:54:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230212AbhFDH4B (ORCPT ); Fri, 4 Jun 2021 03:56:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45790 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229775AbhFDHz7 (ORCPT ); Fri, 4 Jun 2021 03:55:59 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8932C06174A; Fri, 4 Jun 2021 00:54:13 -0700 (PDT) Received: from [192.168.1.111] (91-157-208-71.elisa-laajakaista.fi [91.157.208.71]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id C29CDA52; Fri, 4 Jun 2021 09:54:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1622793250; bh=ID6cE11tXic6xVbni7ARCJyiry3HhzMUrxQrto7JjFY=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=ZgV/h2AydYDNQILNmqxagvf+go0bZ9gvQFYXka1bTME7wwrFP02SaahMt6qaIBcPT MSaD+4eMtDy4/IBWzNm7hA2tUGTRVO52j19HARsjxG8jy37yNX7fs0IhG+SVW1TikK 5t7fyV5TLYUMnzmgNSrelPW1q9dvHcubb1KYxw0w= Subject: Re: [PATCH v2 00/18] CSI2RX support on J721E To: Pratyush Yadav Cc: Maxime Ripard , Mauro Carvalho Chehab , Rob Herring , Kishon Vijay Abraham I , Vinod Koul , Peter Ujfalusi , Steve Longerbeam , Benoit Parrot , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, dmaengine@vger.kernel.org, Vignesh Raghavendra , Chunfeng Yun , Laurent Pinchart References: <20210526152308.16525-1-p.yadav@ti.com> <83bcd60a-2a45-59b2-8ebe-26ad5d828965@ideasonboard.com> <20210603125251.nmzibyvfzkkxfbtj@ti.com> From: Tomi Valkeinen Message-ID: <5f837a2d-69ba-ff43-1a8d-f7b975eeacdb@ideasonboard.com> Date: Fri, 4 Jun 2021 10:54:08 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: <20210603125251.nmzibyvfzkkxfbtj@ti.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/06/2021 15:52, Pratyush Yadav wrote: > On 27/05/21 04:23PM, Tomi Valkeinen wrote: >> Hi Pratyush, >> >> On 26/05/2021 18:22, Pratyush Yadav wrote: >>> Hi, >>> >>> This series adds support for CSI2 capture on J721E. It includes some >>> fixes to the Cadence CSI2RX driver, adds Rx support to Cadence DPHY >>> driver, and finally adds the TI CSI2RX wrapper driver. >>> >>> Tested on TI's J721E with OV5640 sensor. >> >> I also see this after a few captures: > > Can you share the application/command you are using to test? I used > yavta to test and didn't see any problems after leaving the stream on > for around 10 minutes. You need to have CONFIG_DMA_API_DEBUG enabled. I think that's not enabled by default on TI configs. Tomi