From patchwork Fri Dec 8 14:33:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julien Massot X-Patchwork-Id: 13485447 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="Yz5zf475" Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A490B173B; Fri, 8 Dec 2023 06:34:34 -0800 (PST) Received: from stla-brain-8255-1.home (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: jmassot) by madras.collabora.co.uk (Postfix) with ESMTPSA id 296666607377; Fri, 8 Dec 2023 14:34:33 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1702046073; bh=LZVCAsCUnDL0KeLYlgde5y7S5stjtAOpob5t+fOLuI4=; h=From:To:Cc:Subject:Date:From; b=Yz5zf475kCZdlg0MgRs59/Ct6YMN+G68OTSeQTTrshiU99FiNq9vrr/KAr+SigmE9 QWJilMoGaIQamNdfwtRbVY7eq17LTvgf6GML8gBDVdUuYte9B75tlV3MLIx3GLQWTr NSE+xw3jjudHUoIN4IlHLlbmJwnrftrAPdGIr5sOU5qnyUfm5QTX1nlmUzwkQOCtnE La+v5WPWlQQbOzxosxkUCiBuMxg5kzUv2d5IRUbeoxHfOms0uBtNIYmn4A5tsNPwp7 rCrjkoOauw06aZkLU/j6//lYj3Q7JWScS2o8Vtfn2Z0FteaRZVee0XoFo32Bj/IrrN 2tSKe5YAp45zg== From: Julien Massot To: devicetree@vger.kernel.org, linux-media@vger.kernel.org Cc: kernel@collabora.com, Julien Massot Subject: [PATCH v2 0/4] Add support for MAX96714F and MAX96717F GMSL2 ser/des Date: Fri, 8 Dec 2023 15:33:55 +0100 Message-ID: <20231208143359.469049-1-julien.massot@collabora.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Change in v2: - move dt-binding changes from 3/4 to 1/4 Hi, These patches add support for Maxim MAX96714F deserializer and MAX96717F serializer. MAX96714F has one GMSL2 input port and one CSI2 4 lanes output port, MAX96717F has one CSI2 input port and one GMSL2 output port. The drivers support the tunnel mode where all the CSI2 traffic coming from an imager is replicated through the deserializer output port. Both MAX96714F and MAX96717F are limited to a 3Gbps forward link rate leaving a maximum of 2.6Gbps for the video payload. Julien Massot (4): dt-bindings: media: add Maxim MAX96714F GMSL2 Deserializer dt-bindings: media: add Maxim MAX96717F GMSL2 Serializer media: i2c: add MAX96714 driver media: i2c: add MAX96717 driver .../bindings/media/i2c/maxim,max96714f.yaml | 163 +++ .../bindings/media/i2c/maxim,max96717f.yaml | 144 +++ MAINTAINERS | 12 + drivers/media/i2c/Kconfig | 26 + drivers/media/i2c/Makefile | 2 + drivers/media/i2c/max96714.c | 945 ++++++++++++++++ drivers/media/i2c/max96717.c | 1003 +++++++++++++++++ 7 files changed, 2295 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/i2c/maxim,max96714f.yaml create mode 100644 Documentation/devicetree/bindings/media/i2c/maxim,max96717f.yaml create mode 100644 drivers/media/i2c/max96714.c create mode 100644 drivers/media/i2c/max96717.c