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[82.149.19.102]) by smtp.gmail.com with ESMTPSA id y26-20020a1709063a9a00b0078246b1360fsm2725893ejd.131.2022.10.31.02.10.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Oct 2022 02:10:42 -0700 (PDT) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Paul Kocialkowski Cc: Yong Deng , Paul Kocialkowski , Mauro Carvalho Chehab , Chen-Yu Tsai , Samuel Holland , Laurent Pinchart , Maxime Ripard , Thomas Petazzoni Subject: Re: [PATCH v6 16/43] media: sun6i-csi: Add bridge v4l2 subdev with port management Date: Mon, 31 Oct 2022 10:10:41 +0100 Message-ID: <5614788.DvuYhMxLoT@kista> In-Reply-To: <20220826183240.604834-17-paul.kocialkowski@bootlin.com> References: <20220826183240.604834-1-paul.kocialkowski@bootlin.com> <20220826183240.604834-17-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221031_021046_059602_41835F66 X-CRM114-Status: GOOD ( 10.98 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Dne petek, 26. avgust 2022 ob 20:32:13 CET je Paul Kocialkowski napisal(a): > Introduce a bridge v4l2 subdev to prepare for separation between the > processing part (bridge) and the dma engine, which is required to > properly support ths isp workflow later on. > > Currently the bridge just manages fwnode mapping to media pads, > using an async notifier (which was previously in the main code). > The s_stream video op just forwards to the connected v4l2 subdev > (sensor or MIPI CSI-2 bridge). > > The video capture device is now registered after the bridge and > attaches to it with a media link. > > Signed-off-by: Paul Kocialkowski Acked-by: Jernej Skrabec Best regards, Jernej _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel