From patchwork Thu Feb 16 17:53:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 58177 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp443297wrn; Thu, 16 Feb 2023 09:57:26 -0800 (PST) X-Google-Smtp-Source: AK7set8+xy+I3WwyNlcheU2pxoQlu+5KMFHhTdltvzekZk5luqBsZvqC6kd4YZ+x0zJDtsiYnTsZ X-Received: by 2002:a17:906:94d8:b0:878:481c:c49b with SMTP id d24-20020a17090694d800b00878481cc49bmr6586023ejy.1.1676570246358; Thu, 16 Feb 2023 09:57:26 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1676570246; cv=none; d=google.com; s=arc-20160816; b=zdxKsK9EFeSBSOR/rLaNm8wonGNeiK8SmjAKuYPsih+KGXdl4vCkoSNKR9jUvwq8vj lSGeTNQ0+f6nb0FsAFfzMwj8nD1v4hdJjG8ZCQXymcY+XZ1175htnaYXzY48szc31uSd BSMisWxxIp9drOTsjcF8RUPjEhnU/RceK77qjeyc0N59kH3VjK+NiKS1IoOtD7hdnY37 gIPj3UM1VD50KfWZVCO1hMqcAa9MvfkUVWsksCoW2ZqBivrdIFcQion5rYlhSFbr7VxE 5s++MuFNoY2nV5b18vrVcfeLdQ6SVJwNE6wOHXvZ8HWqzW30c82BgReF1AzK1tj8iq2y nF7w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=fsnnXrGjSFWEPm5CWqloaKqDhJT1psg1t9dTnw05I+s=; b=pYoJOo+PL33G2XB+C+4B0yqXI9dOB/nhkf3utyikuSqKyB7/NrmFbo6AT38Hx99kj2 aqLULMssApA5gI3FEaxiWpFp+JhUjdMMwRs9zm/tyNMqYiSKrRm0+dOE6xtCwdjurinf cTK+gk4q/5dHRdR6upgv8B5HAx48uGpubyheWShPZAaHuWRXzVhZV1l3RM2zE1HBSkui TEpOUOs/qNskVRhsx7t/6GAu1vQ5HWxMLZWLM4pXIEUgKLpBpYnS5q6CuXiNLfYtrJSb mENDG59MaHsqHJcUpp1Q051RzuhhqzemIjeaVEzoQpEmiR4Z1CVSs1JBc6f7U6WWWfx5 J6xQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=WkBQvpQP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id ev8-20020a17090729c800b008b13186188fsi940386ejc.867.2023.02.16.09.57.03; Thu, 16 Feb 2023 09:57:26 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=WkBQvpQP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230092AbjBPRyH (ORCPT + 99 others); Thu, 16 Feb 2023 12:54:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36008 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230029AbjBPRyF (ORCPT ); Thu, 16 Feb 2023 12:54:05 -0500 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 101AB1BD1; Thu, 16 Feb 2023 09:54:04 -0800 (PST) Received: by mail-wm1-x32a.google.com with SMTP id m20-20020a05600c3b1400b003e1e754657aso4842575wms.2; Thu, 16 Feb 2023 09:54:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=fsnnXrGjSFWEPm5CWqloaKqDhJT1psg1t9dTnw05I+s=; b=WkBQvpQP9hcUr4Yb7UY8gP3xGFXv7ITKCyRGvvFlyhtIcSD5+GTIK22Pb1LINOPlL3 c9In0GzByClzeTHpVAO6UXTv7UUxTvSLy1lQd2salLYsc5IC9fejSyD8bCfv2M6D+umr gSmQCe8/j2pQ+b1KCviC5TosE12Ho836UK1DX9Yk3Xh+v2xXe5g/mklTbtDAl2rDX0bE Qn9QpBj48niXaHGL9Nk8wqJd/z/nKkvc+A2AcjI9NPK5CmuiB5nRKc4Farhj1uQ8n/Ww Rm2L6JyRabiaaOI0Pj6NoeKCym6Me5mQBeIYn1IeHyqG6Kl4Y8vyOrwoZUwTJm2eVe4L fZaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=fsnnXrGjSFWEPm5CWqloaKqDhJT1psg1t9dTnw05I+s=; b=MUp9TM4+5PvTlGDnNScSGznZCEwwATonMhl3fTGp5d5t+WZ2hi0h5dNUEbNkVu/b07 Us0bZ7cnst+nSXBK2r5cqozjVrn3KRwreCddmb2tMZYaRWq+GBD1WY7oCeZgAX3+v/4e YRdf18rnRxvH12KvfmIObokfLE3AaVeqMUHXc4ekH/PXGJxECiDr7sfQYzME71/8MK54 wJGD4mCYW6PybO4twtJ0xFffYkNZgDL/tOjPVKFuiAf9nwEKeyCy6xp6+BspODB2GteF lh37mqwRvzOvXUNcv7LWvbDgN9SBYhlB24qP25XLVrYC/pev2Ucly3BtkHpSnPP/U0H5 hxhA== X-Gm-Message-State: AO0yUKXe8R6uCunnp7r/u/t3/aiHWZJF+jbdmDTJhvAym1o1LxobeVLp ICR+kdPkTbCALmchxmWGazHWTPgfZ/llKA== X-Received: by 2002:a05:600c:5486:b0:3dd:37a5:dc90 with SMTP id iv6-20020a05600c548600b003dd37a5dc90mr5550444wmb.32.1676570042573; Thu, 16 Feb 2023 09:54:02 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2501:c701:31b2:19e1:4409:5c3b]) by smtp.gmail.com with ESMTPSA id o10-20020a1c750a000000b003dc4aae4739sm5826836wmc.27.2023.02.16.09.54.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Feb 2023 09:54:01 -0800 (PST) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm Cc: Laurent Pinchart , =?utf-8?q?Niklas_S=C3=B6derlund?= , Rob Herring , Krzysztof Kozlowski , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH 1/3] arm64: dts: renesas: r9a07g044: Add CSI and CRU nodes Date: Thu, 16 Feb 2023 17:53:45 +0000 Message-Id: <20230216175347.99778-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230216175347.99778-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20230216175347.99778-1-prabhakar.mahadev-lad.rj@bp.renesas.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1758011322505814489?= X-GMAIL-MSGID: =?utf-8?q?1758011322505814489?= From: Lad Prabhakar Add CSI and CRU nodes r9a07g044 (RZ/G2L) SoC DTSI. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 79 ++++++++++++++++++++++ 1 file changed, 79 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 9a3e18abae39..68bd70210d08 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -627,6 +627,85 @@ sbc: spi@10060000 { status = "disabled"; }; + cru: video@10830000 { + compatible = "renesas,r9a07g044-cru", "renesas,rzg2l-cru"; + reg = <0 0x10830000 0 0x400>; + clocks = <&cpg CPG_MOD SOC_PREFIX(CRU_VCLK)>, + <&cpg CPG_MOD SOC_PREFIX(CRU_PCLK)>, + <&cpg CPG_MOD SOC_PREFIX(CRU_ACLK)>; + clock-names = "video", "apb", "axi"; + interrupts = , + , + ; + interrupt-names = "image_conv", "image_conv_err", "axi_mst_err"; + resets = <&cpg SOC_PREFIX(CRU_PRESETN)>, + <&cpg SOC_PREFIX(CRU_ARESETN)>; + reset-names = "presetn", "aresetn"; + power-domains = <&cpg>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <0>; + cruparallel: endpoint@0 { + reg = <0>; + }; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + crucsi2: endpoint@0 { + reg = <0>; + remote-endpoint = <&csi2cru>; + }; + }; + }; + }; + + csi2: csi2@10830400 { + compatible = "renesas,r9a07g044-csi2", "renesas,rzg2l-csi2"; + reg = <0 0x10830400 0 0xfc00>; + interrupts = ; + clocks = <&cpg CPG_MOD SOC_PREFIX(CRU_SYSCLK)>, + <&cpg CPG_MOD SOC_PREFIX(CRU_VCLK)>, + <&cpg CPG_MOD SOC_PREFIX(CRU_PCLK)>; + clock-names = "system", "video", "apb"; + resets = <&cpg SOC_PREFIX(CRU_PRESETN)>, + <&cpg SOC_PREFIX(CRU_CMN_RSTB)>; + reset-names = "presetn", "cmn-rstb"; + power-domains = <&cpg>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + csi2cru: endpoint@0 { + reg = <0>; + remote-endpoint = <&crucsi2>; + }; + }; + }; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g044-cpg"; reg = <0 0x11010000 0 0x10000>; From patchwork Thu Feb 16 17:53:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 58179 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp443634wrn; Thu, 16 Feb 2023 09:58:11 -0800 (PST) X-Google-Smtp-Source: AK7set+dx7lwjUT1Eatf8VsSmnzm4BUH0pZRWy5A4pQT1O/cEGn1XFsSGwBidyh9Er7WBhVe76G2 X-Received: by 2002:aa7:c981:0:b0:4ab:16a8:bc64 with SMTP id c1-20020aa7c981000000b004ab16a8bc64mr6773062edt.24.1676570291252; Thu, 16 Feb 2023 09:58:11 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1676570291; cv=none; d=google.com; s=arc-20160816; b=P+4Ol+MVPEFlRPs57Jb9RLwVxPT+N7KlpWBTXgzEEt288bM2dqBAu8DYJqzqSlDbLW aHIV8jOiQXjB2NhpkhwoRADFwer1NmazHzbVlsVxaYIrBNqiUoZg9bPJvR+4mUcXu3V8 Sbmj/oHv2fI1v7aIyhmtA/iXkcdDEePDuAd850sGxq13aKlsmK90vG/tdn0/9xnivc9l cFt6KS1czeUSOjpgx3n6i+weC9f2mc++38/L2FeMDVz+OylV9ICdYJvy/kQ98eOWgQKE /sogGkF+2HTimrK7pz2ZoRFGhoiZaTDMzaaA5cbbbYgd1CyLjRQjY81EbWwWarsj6HsX iTuQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=XWeVPez/G0hU15sEueVSFp0xfXBrqoz46idtepvnSeQ=; b=AsLtEdWqeXOiCdAmALjJuF/ikpZfEtZ4FeZjeIekJ/Qnl+MLtuFEfImBnBELqap2v6 ugQN9oztsGhiOx9o6O/p3BXjwmKS9pZULeH7CQsZp4ri3yA7V+eKAd977r4+Hdz8ihrB EvahMvMnxfnn3gH9xXJug68reh2CEQWz/N9P7RTsVee+bosZPvN9A+FpTXPOg5e0eDQ+ Uv+eSAFMbQl8IqMGHvsKscK3DQXpuWRfPaIH5JoSR+E4/1GfRfAhRVCJl736/wL/auLU j+ab22uSN0WLrv6tRcfugoWDcW0Mt6kDFURe62iNI4fJMo2/6iFf+SCg9NaBwtJRjWBh iuGA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=QtAGIo99; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. 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This patch adds the ov5645 node under i2c0 node. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- .../boot/dts/renesas/r9a07g044l2-smarc.dts | 4 ++ .../boot/dts/renesas/rz-smarc-common.dtsi | 53 +++++++++++++++++++ 2 files changed, 57 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts index bc2af6c92ccd..275e760324f3 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts +++ b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts @@ -6,6 +6,10 @@ */ /dts-v1/; + +/* comment the #define statement if OV5645 is not connected to CN1 */ +#define CAM_INTERFACE_OV5645 1 + #include "r9a07g044l2.dtsi" #include "rzg2l-smarc-som.dtsi" #include "rzg2l-smarc-pinfunction.dtsi" diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi index 3962d47b3e59..915ad7e3935d 100644 --- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi +++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi @@ -38,6 +38,38 @@ audio_mclock: audio_mclock { clock-frequency = <11289600>; }; +#ifdef CAM_INTERFACE_OV5645 + ov5645_vdddo_1v8: 1p8v { + compatible = "regulator-fixed"; + regulator-name = "camera_vdddo"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + ov5645_vdda_2v8: 2p8v { + compatible = "regulator-fixed"; + regulator-name = "camera_vdda"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + ov5645_vddd_1v5: 1p5v { + compatible = "regulator-fixed"; + regulator-name = "camera_vddd"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + }; + + ov5645_fixed_clk: osc25250_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; +#endif + snd_rzg2l: sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; @@ -119,6 +151,27 @@ &i2c0 { pinctrl-names = "default"; status = "okay"; + +#ifdef CAM_INTERFACE_OV5645 + ov5645: camera@3c { + compatible = "ovti,ov5645"; + reg = <0x3c>; + clocks = <&ov5645_fixed_clk>; + clock-frequency = <24000000>; + vdddo-supply = <&ov5645_vdddo_1v8>; + vdda-supply = <&ov5645_vdda_2v8>; + vddd-supply = <&ov5645_vddd_1v5>; + enable-gpios = <&pinctrl RZG2L_GPIO(2, 0) GPIO_ACTIVE_HIGH>; + reset-gpios = <&pinctrl RZG2L_GPIO(40, 2) GPIO_ACTIVE_LOW>; + + port { + ov5645_ep: endpoint { + clock-lanes = <0>; + data-lanes = <1 2>; + }; + }; + }; +#endif }; &i2c1 { From patchwork Thu Feb 16 17:53:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 58178 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp443615wrn; Thu, 16 Feb 2023 09:58:09 -0800 (PST) X-Google-Smtp-Source: AK7set+qorLnRgI7m2hLPbq9HZw80nukHocsgH3A5j7PCFv+m3Ds5sJXIc9uVaQwUv2AO8dZG2hx X-Received: by 2002:aa7:c70f:0:b0:4ac:89b:b607 with SMTP id i15-20020aa7c70f000000b004ac089bb607mr6157690edq.19.1676570289305; Thu, 16 Feb 2023 09:58:09 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1676570289; cv=none; d=google.com; s=arc-20160816; b=HblHvhssaAnE+TFwOMT7LKRTILGrhMVaX0eyCI4CFglYbtaZqv6farVrX3vhHQXlZf dumMkTekvMhdA/Orp6U+Le6w7m6DLl5e4hDYkbC16wRM4bXtfvvSaePV9Qc+uTRusod5 kjnQ8h5pORQlzmO07hN6o2MjuC8pMFIp+7G4RBz0/eXi1qdlDR8vuQ8X+hU2e180JSgB kt7jnMXdYwAWQDXILOXhjOoRE9/gd/QDK9oQYklQjUZba/U+czB6YFXhhI7/QHM6roEk c34t+amC1nYKwyiw5Dm1dIzGqPAxtKkRDFIftExF6f96IrTCxGQL0C22cfJ5g1Ihspfm HdPw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=fa6e/J6Az3QweT1AcfTAdQTvvQGaFdfGTCPOYfh9lAs=; b=czbjlw5Soyicb0HAK8Hrw+hxkDS0MK7LqaBJz3i1oEeWYGDGiMMxtuzWZWP1LnD2hn DjVegYrLlQFRYhNj/q8wLmEjzE/HqcHp/8SU1q8abZQ5jpGOVE09ZSIPo99yh/b57JTn FQ9q0LYEa600MyZXJhocY4USY/nQn1H31X92IU5N/67kB7Usuk4hFEu/lSVWD7rjlxW0 lwasylZlCUOS0Id0MQXKku+jA0jidU3I/K28WkePA1ISNec5PgvBiYFfRe0EusC8aNh9 5c6YuQ895kOE1eWLsIEsFaFn4+KyHHvmWjnKmgEMCfufF5ioGBhvJCWLhvo3XPelaHvd a7+Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=nP5Cj6Oo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- .../boot/dts/renesas/r9a07g044l2-smarc.dts | 1 + .../boot/dts/renesas/rz-smarc-common.dtsi | 23 +++++++++++++++++++ 2 files changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts index 275e760324f3..25da4c93e0a4 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts +++ b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc.dts @@ -9,6 +9,7 @@ /* comment the #define statement if OV5645 is not connected to CN1 */ #define CAM_INTERFACE_OV5645 1 +#define CRU_INTERFACE_AVAILABLE 1 #include "r9a07g044l2.dtsi" #include "rzg2l-smarc-som.dtsi" diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi index 915ad7e3935d..0f9a96ef5f6a 100644 --- a/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi +++ b/arch/arm64/boot/dts/renesas/rz-smarc-common.dtsi @@ -132,6 +132,28 @@ channel1 { }; }; +#ifdef CRU_INTERFACE_AVAILABLE +&cru { + status = "okay"; +}; + +&csi2 { + status = "okay"; + + ports { + port@0 { + csi2_in: endpoint { + clock-lanes = <0>; + data-lanes = <1 2>; +#ifdef CAM_INTERFACE_OV5645 + remote-endpoint = <&ov5645_ep>; +#endif + }; + }; + }; +}; +#endif + &ehci0 { dr_mode = "otg"; status = "okay"; @@ -168,6 +190,7 @@ port { ov5645_ep: endpoint { clock-lanes = <0>; data-lanes = <1 2>; + remote-endpoint = <&csi2_in>; }; }; };