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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3F70BCEB2EE for ; Sat, 15 Nov 2025 18:00:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+C/kU3wegl/g8oahkJ5TL3Nr8ieZ3KWlXonyzZd5hhk=; b=e9NMXLCHtadj+ED2eOHftSk1zf y6eh4xTnnYkUyDtkkNXJZa1XDGIjr3N3UzgjAkRg1QRTpwEyGca0OVSIrIDdD9AWpDqQYk222tzFG DMQNt8UpcnEqQET3bQ2VgRjbM/XbbZVO/HBJv4PUVwWJ3rkxwSQ7qaWNA1fj/WodYEoB7q/KD563z +R+sfSrRrxxima7Ri4AHpafyQYp+L8XiAOmCrHYRTfE+EA/xbUx+tU+SxTpEx1I/Oggk5+dOxX/Sc Vrs14I5Ez77tGVm/AYHpLHvDM326cfj8RnhwL8yYOKndLI2phtJMFtAPYtkJBFbmGsgMMg+HciopU jQHxTokg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKKZC-0000000DyHa-4AlL; Sat, 15 Nov 2025 18:00:06 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKKZ9-0000000DyHA-3MNU; Sat, 15 Nov 2025 18:00:05 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=+C/kU3wegl/g8oahkJ5TL3Nr8ieZ3KWlXonyzZd5hhk=; b=EakzarZLj9n5uOsx7TlSnRgt1p TekWmMyDtSu3MkuD8D27cazGfl76DTAJtM+syFL7+KotnDFUk0A7CuYfj0Ku7oP8KYYsNltqQ6fzi l2oM65z9QYEv1L1mIM9kkaUUsCtSLGHlxC2+/Ksu91dF9wxQ7SqUZ65+1/DZd8lY/fajnyav6arJL 5p0k54jZwHbt4DczlVdZv7MpRMEFkne0oTfB6nt9iII9fRneBiDMvA5ZZ8HBRfutRrQLIv2eu2pd6 e+liEvqiUpIWrukIScewemOcMXWmaAwSyVBdSQlww2orWZIi+mCHmgKia3fKZN12lpgRwvUGjRg7P N8W+O0Qw==; Received: from i53875bd0.versanet.de ([83.135.91.208] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vKKYk-0007jc-Gg; Sat, 15 Nov 2025 18:59:38 +0100 From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: Mehdi Djait , Maxime Chevallier , =?UTF-8?B?VGjDqW8=?= Lebrun , Thomas Petazzoni , Gerald Loacker , Bryan O'Donoghue , Markus Elfring , Laurent Pinchart , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kever Yang , Nicolas Dufresne , Sebastian Reichel , Collabora Kernel Team , Paul Kocialkowski , Alexander Shiyan , Val Packett , Rob Herring , Philipp Zabel , Sakari Ailus , michael.riesch@collabora.com Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Michael Riesch , Michael Riesch , Mehdi Djait , Krzysztof Kozlowski Subject: Re: [PATCH v15 00/14] media: rockchip: add a driver for the rockchip camera interface Date: Sat, 15 Nov 2025 18:59:36 +0100 Message-ID: <2678569.Lt9SDvczpP@diego> In-Reply-To: <20240220-rk3568-vicap-v15-0-8f4915ee365d@collabora.com> References: <20240220-rk3568-vicap-v15-0-8f4915ee365d@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251115_100003_875514_4C2EC565 X-CRM114-Status: GOOD ( 22.25 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Freitag, 14. November 2025, 16:20:11 Mitteleurop=C3=A4ische Normalzeit s= chrieb Michael Riesch via B4 Relay: > This series introduces support for the Rockchip Camera Interface (CIF), > which is featured in many Rockchip SoCs in different variations. > The series has now been around for a while and has received many comments > and reviews. Thus, it should be ready for mainline by now. >=20 > The last issue we discussed (see thread to v14, link below) was the > necessary integration of a mux subdevice, as the MIPI CSI-2 data can > be passed to the ISP and/or to the VICAP on RK3568. In order to avoid > any uAPI breakage, the MIPI CSI-2 receiver support has been removed in v15 > (following an off-list discussion with Sakari). >=20 > Therefore, the v15 of the series adds a media controller centric V4L2 > device driver for the Rockchip CIF with > - support for the PX30 VIP (not tested, though, due to the lack of HW) > - support for the RK3568 VICAP, including > - capturing frames from the DVP > - capturing frames from the MIPI CSI-2 receiver > - abstraction for the ping-pong scheme to allow for future extensions > - abstraction for the INTERFACE and CROP parts to allow for future > extensions > - initial support for different virtual channels (not tested, though, > due to the lack of HW) >=20 > Apart from that, there are no changes compared to v14. >=20 > Looking forward to your comments! [...] > Michael Riesch (12): > Documentation: admin-guide: media: add rockchip camera interface > media: dt-bindings: video-interfaces: add defines for sampling modes > media: dt-bindings: add rockchip rk3568 vicap > media: rockchip: add driver for the rockchip camera interface > media: rockchip: rkcif: add abstraction for interface and crop bloc= ks > media: rockchip: rkcif: add abstraction for dma blocks > media: rockchip: rkcif: add support for px30 vip dvp capture > media: rockchip: rkcif: add support for rk3568 vicap dvp capture > media: rockchip: rkcif: add support for rk3568 vicap mipi capture for people playing along at home, patches 1-10 seems to have been merged into the media-committers tree [0] [0] https://gitlab.freedesktop.org/linux-media/media-committers/-/commit/1f= 2353f5a1af995efbf7bea44341aa0d03460b28 that commit and backwards in the history > arm64: defconfig: enable rockchip camera interface > arm64: dts: rockchip: add vicap node to rk356x > arm64: dts: rockchip: enable vicap dvp on wolfvision pf5 io expander