From nobody Wed Dec 17 10:57:31 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18E14C4167B for ; Tue, 28 Nov 2023 10:13:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344126AbjK1KMy (ORCPT ); Tue, 28 Nov 2023 05:12:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234769AbjK1KKo (ORCPT ); Tue, 28 Nov 2023 05:10:44 -0500 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4FE9E6; Tue, 28 Nov 2023 02:10:48 -0800 (PST) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3ASAAbkM079845; Tue, 28 Nov 2023 04:10:37 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1701166237; bh=mOGju8jFGvhn3pPWAI2K8eBExjaLWFL6KaBuQrryyBc=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=sPKDMrhKeb1dyw0s4qdJ70Ip3A2nkRoNTdatBwG9JapyXeGN6s7X1SfJpzw6KT0vy MsPSg7JEosX1I/SIno1fCmwSZJQempIz2iHoKhwoh4cEOKyeXHqU2S/KPPH3UHx8o1 wbGdQUQyn1W5ufRTU6QNyWtpZI1bC7mOVTmCg2Qo= Received: from DLEE112.ent.ti.com (dlee112.ent.ti.com [157.170.170.23]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3ASAAbWJ017681 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 28 Nov 2023 04:10:37 -0600 Received: from DLEE107.ent.ti.com (157.170.170.37) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 28 Nov 2023 04:10:37 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 28 Nov 2023 04:10:37 -0600 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3ASAAZY3101378; Tue, 28 Nov 2023 04:10:36 -0600 From: Jai Luthra Date: Tue, 28 Nov 2023 15:39:50 +0530 Subject: [PATCH v3 8/9] arm64: dts: ti: k3-am62x: Add overlay for IMX219 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20231128-csi_dts-v3-8-0bb11cfa9d43@ti.com> References: <20231128-csi_dts-v3-0-0bb11cfa9d43@ti.com> In-Reply-To: <20231128-csi_dts-v3-0-0bb11cfa9d43@ti.com> To: Catalin Marinas , Will Deacon , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Aradhya Bhatia , Devarsh Thakkar , Vaishnav Achath , Julien Massot , Martyn Welch , Matthias Schiffer , Jai Luthra X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=3941; i=j-luthra@ti.com; h=from:subject:message-id; bh=b6cpauaHGBPWOmaKZGQ9EpAhMDjQqtcqqV29zVSXG0Q=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlZbyElXcvNGiBoQc9blIyFbPOT42C8p3/Gdgks cNTmTFYERiJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZWW8hAAKCRBD3pH5JJpx Rdf/EACgWlEPD6pzHy/K2QJHCgpeSeHN1GOizNFAsrlo/q4EE9fElBaL7MPSq4tuvJzkfvmV/hm OIDTPQQSmlWImTc0FJLzOSKq9n4V/JGqiOTADKTvnhvYbmcSYltiEYWqV7fU6BNNbGwRN592Js8 lh7ImUahxp5cfnrGbehKQI3cL5ZMQWPjtxXlCHuUGUWNcjSNt8jeih6SmTPtdz6eQjjeKy2hgh1 2j9FXHfQFbY9Y7pxCfG9qMmONpaJwSIYGwQKPaIeWo3woej8lywnxfETZ8BGHfa7OgXOFBeSH2t 1wDb+B+aGOeI2bB4J0iGnM3F8QLJ5vO8IAq/yP7lgvOjEaHYbhXyE9pYCdIDPYlFOZk+h+3Cdz4 C/Y3eq2fQUwwBTWzL4Bu92MzsgYaMG7l5qZIfcLHsJQDQ5rhqD73FBLbYccZ1U9mfeRm31Ept6p I31aysw+Te8An42O7uZzc6o0sZlJf8Y0Bet/GUrjB+n8Rfz+9PjQ4Qp0ovVHqZpCqnVmzeJoRjD QoGMgfHD+78uVWD0ZJG+SjofNmrGJtGTLdqPMxqhy2HJX7VcTBn3Hht+D75AkWK+/5/4fmvhjVH sHGpBgK1qY8W2RtIROVq6X6Rvbcda4PZANEwz2MHFBrOLJObo7X41Eh/RPnMxDPf7M0/4M5wpOS 9AowAv1nGyxFgsQ== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RPi v2 Camera (IMX219) is an 8MP camera that can be used with SK-AM62A through the 22-pin CSI-RX connector. Same overlay can be used across SK-AM62* boards that have a 15/22-pin FFC connector, so we name it with the k3-am62x- prefix. Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/Makefile | 7 ++ .../arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso | 84 ++++++++++++++++++= ++++ 2 files changed, 91 insertions(+) diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makef= ile index f957b5f741ff..fd9166497c32 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_K3) +=3D k3-am62p5-sk.dtb # Common overlays for SK-AM62* family of boards dtb-$(CONFIG_ARCH_K3) +=3D k3-am62x-sk-csi2-ov5640.dtbo dtb-$(CONFIG_ARCH_K3) +=3D k3-am62x-sk-csi2-tevi-ov5640.dtbo +dtb-$(CONFIG_ARCH_K3) +=3D k3-am62x-sk-csi2-imx219.dtbo =20 # Boards with AM64x SoC dtb-$(CONFIG_ARCH_K3) +=3D k3-am642-evm.dtb @@ -91,18 +92,24 @@ k3-am625-beagleplay-csi2-ov5640-dtbs :=3D k3-am625-beag= leplay.dtb \ k3-am625-beagleplay-csi2-ov5640.dtbo k3-am625-beagleplay-csi2-tevi-ov5640-dtbs :=3D k3-am625-beagleplay.dtb \ k3-am625-beagleplay-csi2-tevi-ov5640.dtbo +k3-am625-sk-csi2-imx219-dtbs :=3D k3-am625-sk.dtb \ + k3-am62x-sk-csi2-imx219.dtbo k3-am625-sk-csi2-ov5640-dtbs :=3D k3-am625-sk.dtb \ k3-am62x-sk-csi2-ov5640.dtbo k3-am625-sk-csi2-tevi-ov5640-dtbs :=3D k3-am625-sk.dtb \ k3-am62x-sk-csi2-tevi-ov5640.dtbo +k3-am62a7-sk-csi2-imx219-dtbs :=3D k3-am62a7-sk.dtb \ + k3-am62x-sk-csi2-imx219.dtbo k3-am62a7-sk-csi2-ov5640-dtbs :=3D k3-am62a7-sk.dtb \ k3-am62x-sk-csi2-ov5640.dtbo k3-am62a7-sk-csi2-tevi-ov5640-dtbs :=3D k3-am62a7-sk.dtb \ k3-am62x-sk-csi2-tevi-ov5640.dtbo dtb- +=3D k3-am625-beagleplay-csi2-ov5640.dtb \ k3-am625-beagleplay-csi2-tevi-ov5640.dtb \ + k3-am625-sk-csi2-imx219.dtb \ k3-am625-sk-csi2-ov5640.dtb \ k3-am625-sk-csi2-tevi-ov5640.dtb \ + k3-am62a7-sk-csi2-imx219.dtb \ k3-am62a7-sk-csi2-ov5640.dtb \ k3-am62a7-sk-csi2-tevi-ov5640.dtb =20 diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso b/arch/arm= 64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso new file mode 100644 index 000000000000..6f4cd73c2f43 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-csi2-imx219.dtso @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * IMX219 (RPi v2) Camera Module + * Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/ + */ + +/dts-v1/; +/plugin/; + +#include + +&{/} { + clk_imx219_fixed: imx219-xclk { + compatible =3D "fixed-clock"; + #clock-cells =3D <0>; + clock-frequency =3D <24000000>; + }; +}; + +&main_i2c2 { + #address-cells =3D <1>; + #size-cells =3D <0>; + status =3D "okay"; + + i2c-switch@71 { + compatible =3D "nxp,pca9543"; + #address-cells =3D <1>; + #size-cells =3D <0>; + reg =3D <0x71>; + + /* CAM port */ + i2c@1 { + #address-cells =3D <1>; + #size-cells =3D <0>; + reg =3D <1>; + + ov5640: camera@10 { + compatible =3D "sony,imx219"; + reg =3D <0x10>; + + clocks =3D <&clk_imx219_fixed>; + clock-names =3D "xclk"; + + reset-gpios =3D <&exp1 13 GPIO_ACTIVE_HIGH>; + + port { + csi2_cam0: endpoint { + remote-endpoint =3D <&csi2rx0_in_sensor>; + link-frequencies =3D /bits/ 64 <456000000>; + clock-lanes =3D <0>; + data-lanes =3D <1 2>; + }; + }; + }; + }; + }; +}; + +&cdns_csi2rx0 { + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + csi0_port0: port@0 { + reg =3D <0>; + status =3D "okay"; + + csi2rx0_in_sensor: endpoint { + remote-endpoint =3D <&csi2_cam0>; + bus-type =3D <4>; /* CSI2 DPHY. */ + clock-lanes =3D <0>; + data-lanes =3D <1 2>; + }; + }; + }; +}; + +&ti_csi2rx0 { + status =3D "okay"; +}; + +&dphy0 { + status =3D "okay"; +}; --=20 2.42.1