From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f47.google.com (mail-io1-f47.google.com [209.85.166.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 60A5333EB; Tue, 5 Jul 2022 16:37:47 +0000 (UTC) Received: by mail-io1-f47.google.com with SMTP id p128so11647093iof.1; Tue, 05 Jul 2022 09:37:47 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=c55GW3JhZSSyCs5z2S50t5xP4aI3+vGX0Hxqnl5VHBw=; b=sJlZWwY1bWK2u29KnT861HXHWCuY69RbXf/eKp0vZiHa+LTlVczvVYekuJTHaJwjyZ i3whtBb7hWXOLd8RZgZU52aGDaw7U6/6aZze54rsIsNGQCbIpYiUhs8hflthGU6J3anH asoTfevYLltVX8kkdKxK6QHf3XzfQoa0cCuvxar4aCZTkWAK5al31HarRa9xO5y929eJ nV/xTGzovTo7vJwbzXhotBk4QeEqsimWFBRXWF4T4Neh8v16XfF2SKHrY8LBU5MoUG+3 qc6JsPV3nkkaw06l8n05Nfoho46aK3m78A0jxVcb1++7k6tvaCn53+Umakdxjnu8RCXk HtFQ== X-Gm-Message-State: AJIora8MACHipzSUrglQ7ACbR8XBt/NFWiHYEXr0m06r9EsuubKy/ynk 7cO/PCclUdLk8vzjkAgi4A== X-Google-Smtp-Source: AGRyM1vY4x7KgFkloP8FcLuexH2ZmYRLJDRXCJ33C28v5rVjyEV6dX4JIuxxIftRTQsK9XuPc/RFMA== X-Received: by 2002:a6b:f20f:0:b0:675:5519:744b with SMTP id q15-20020a6bf20f000000b006755519744bmr18448319ioh.202.1657039066422; Tue, 05 Jul 2022 09:37:46 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.248]) by smtp.gmail.com with ESMTPSA id m9-20020a02cdc9000000b00331fdc68ccesm14830816jap.140.2022.07.05.09.37.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Jul 2022 09:37:46 -0700 (PDT) Received: (nullmailer pid 2234555 invoked by uid 1000); Tue, 05 Jul 2022 16:37:44 -0000 Date: Tue, 5 Jul 2022 10:37:44 -0600 From: Rob Herring To: Paul Kocialkowski Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Sakari Ailus , linux-staging@lists.linux.dev, Krzysztof Kozlowski , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , Samuel Holland , Hans Verkuil , Maxime Ripard , linux-sunxi@lists.linux.dev, Rob Herring , Chen-Yu Tsai , linux-media@vger.kernel.org, Mauro Carvalho Chehab , Laurent Pinchart Subject: Re: [PATCH v5 2/6] dt-bindings: media: sun6i-a31-csi: Add ISP output port Message-ID: <20220705163744.GA2234496-robh@kernel.org> References: <20220704173523.76729-1-paul.kocialkowski@bootlin.com> <20220704173523.76729-3-paul.kocialkowski@bootlin.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220704173523.76729-3-paul.kocialkowski@bootlin.com> On Mon, 04 Jul 2022 19:35:19 +0200, Paul Kocialkowski wrote: > Some Allwinner devices come with an Image Signal Processor (ISP) that > allows processing camera data to produce good-looking images, > especially from raw bayer representations. > > The ISP does not have a dedicated capture path: it is fed directly by > one of the CSI controllers, which can be selected at run-time. > > Represent this possibility as a graph connection between the CSI > controller and the ISP in the device-tree bindings. > > Signed-off-by: Paul Kocialkowski > --- > .../devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > Acked-by: Rob Herring