From patchwork Wed Mar 22 12:56:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 73416 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:604a:0:0:0:0:0 with SMTP id j10csp2337086wrt; Wed, 22 Mar 2023 06:19:05 -0700 (PDT) X-Google-Smtp-Source: AK7set+jFq5/JcAiwxO4JeGvT9zZ9O5/IrdodJWxpxxvi8aRNNH1ZfWvtoKjNzHEdnhXaYQsLnUP X-Received: by 2002:a17:90b:1bcc:b0:23b:bd09:7f0b with SMTP id oa12-20020a17090b1bcc00b0023bbd097f0bmr3904404pjb.30.1679491145128; Wed, 22 Mar 2023 06:19:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1679491145; cv=none; d=google.com; s=arc-20160816; b=nGfRKUmweqTcj8UCdPVbUcJtlTr3EVfakLACQs+xS5ltCGrZtLlW+zkQTUL5Bn4Z27 ywYrqq5DtUdQ8yL+gTZwHJbj56+lsTI4GeoWWEy1PZGc4snJUQKVMjqb+DeoE7q4oAoC tOM9Pv/Bro8jIO7xeQ+9Ytfu8EizBsfA8O+bEG69uNgk8lmqgAkc9c/EUH8Pf7sfxpna cGSvtBS63z0uz0P8YFU4P6qJaxr1QHwzEICsb6jk+nlBU0YF7eAdU31/HriN4wOkAGuV FzvatORar1M1jwhzxlJdB5wQ3EGgsGKKQhHVBt03uthDEj+RhBbkNJmZbh2dwShHB2fI e2YA== 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=xZCXW/2DQwjo2NSTCO/6DdFMwtXOMhz06C8yg8pHV5o=; b=va6htRijfhNLjb8pebPXsuQpRJPuCbElWeJHHciyp8a/zdYcLkvtBSGVlUYMjYT+pg FGpJvNSmp9CFNTWEHobc8E+ndkianI1e96QZjZJLOZbDdWQeBspt6UGAMYc5jEPdjdhz zEweURDv9PGlx1OQxIgxPaFRvG9U75GEb1zHx8HHzMJKHFCqZ57Q0y4s2ayub3qCQWfC xuWdNL8Zh+Jij0pWucp94sRHTfNmQ7RCjXzVf4gjeePddgM3ZkcJ6KK3MmJ9iBBDn8X+ ltkPdT9PWSf+plYqLxPRWXC1Sx5cFGIXrkIL8snrdb3zqGBMFRlFEbt+Buc1CbH31/7g Ts3g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=Q0fG6vWI; 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 np2-20020a17090b4c4200b0023d039d1d78si22166417pjb.48.2023.03.22.06.18.47; Wed, 22 Mar 2023 06:19:05 -0700 (PDT) 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=Q0fG6vWI; 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 S230482AbjCVM5E (ORCPT + 99 others); Wed, 22 Mar 2023 08:57:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49970 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230464AbjCVM5B (ORCPT ); Wed, 22 Mar 2023 08:57:01 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4DD435F509; Wed, 22 Mar 2023 05:57:00 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id l27so8649656wrb.2; Wed, 22 Mar 2023 05:57:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679489819; 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=xZCXW/2DQwjo2NSTCO/6DdFMwtXOMhz06C8yg8pHV5o=; b=Q0fG6vWI7svwUfChlkkFxcYCw20TeLJIIoqJYTM8Jj4GUwnNu+UktrrzC8eNEBYw+o H7Uzk8n0KQ9T3vQ7HH+959W4gNAA6M3aCx70CfJKas6CQujn0VrNga3G4HibZ83UFnby NNM078l6NiANsWA03PC4dduWBLzLwz+AXsETMCceW1KGfhqaJok3DHyUF/20hCWRUOUw PJ2cNJxKQjetbT8txG4hJQfOKfm4aRy2wjssdtGqYlcn4EQwlf5L/JxdhFSmLEfsCaNT b5Db9qE+YP3gVkv+YlioeaHt0unG39bdUatCgnsGa9i5qvMvu7Ot7wZImbRmIE28Fcpz CWow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679489819; 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=xZCXW/2DQwjo2NSTCO/6DdFMwtXOMhz06C8yg8pHV5o=; b=e52BOXjitSetfI89Ff+NUMpFwcs8a4NPKdIxKQXpatVInT7tG22m2DOsqdsGsMT9Wr KzxqLaT8USq1POW9kVLUS2FC8k/SPig64QXbnK5zlCFJem1Z1TINg99SjSgmuT/W76qM 8fe2XVD0BhVX+hd+Luj37qoFb0PbJXmToUKdlbJywb3BgCAAZlc078VEHgEEmHbWJcyk GV9eKw6hc20y/z0hwThIYexs71Kp4MH0MV6GM6k2JH9TVDIZJolHC+rIGMQ5Qb43IpOO /AZPcYjCdzD/Pa1HiAdAOC0jyJxl/jP8xbucm10Gs0E7h6ZiJxcr5UgDIDF2UDfpGr3F WbHA== X-Gm-Message-State: AO0yUKXngpHl/L+2P/OGA3I4RAV5/A5orgXdUs6BTKDdrRTPZDSzXLLQ bSCfTQbI3vWcxy/D5aL76Fc= X-Received: by 2002:a5d:624a:0:b0:2d2:62b3:87e9 with SMTP id m10-20020a5d624a000000b002d262b387e9mr4751576wrv.45.1679489818556; Wed, 22 Mar 2023 05:56:58 -0700 (PDT) Received: from prasmi.home ([2a00:23c8:2501:c701:9c35:3f3f:458c:5fef]) by smtp.gmail.com with ESMTPSA id m23-20020a056000181700b002c5694aef92sm13707167wrh.21.2023.03.22.05.56.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Mar 2023 05:56:58 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH v3 1/2] arm64: dts: renesas: r9a07g044: Add CSI and CRU nodes Date: Wed, 22 Mar 2023 12:56:47 +0000 Message-Id: <20230322125648.24948-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230322125648.24948-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20230322125648.24948-1-prabhakar.mahadev-lad.rj@bp.renesas.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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?1761074107031855424?= X-GMAIL-MSGID: =?utf-8?q?1761074107031855424?= From: Lad Prabhakar Add CSI and CRU nodes r9a07g044 (RZ/G2L) SoC DTSI. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- v2->v3 * No change v1->v2 * Dropped using SOC_PREFIX() macro * Added RB tag --- 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 79cffbf20c55..0a50926cb53e 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -618,6 +618,85 @@ sbc: spi@10060000 { status = "disabled"; }; + cru: video@10830000 { + compatible = "renesas,r9a07g044-cru", "renesas,rzg2l-cru"; + reg = <0 0x10830000 0 0x400>; + clocks = <&cpg CPG_MOD R9A07G044_CRU_VCLK>, + <&cpg CPG_MOD R9A07G044_CRU_PCLK>, + <&cpg CPG_MOD R9A07G044_CRU_ACLK>; + clock-names = "video", "apb", "axi"; + interrupts = , + , + ; + interrupt-names = "image_conv", "image_conv_err", "axi_mst_err"; + resets = <&cpg R9A07G044_CRU_PRESETN>, + <&cpg R9A07G044_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 R9A07G044_CRU_SYSCLK>, + <&cpg CPG_MOD R9A07G044_CRU_VCLK>, + <&cpg CPG_MOD R9A07G044_CRU_PCLK>; + clock-names = "system", "video", "apb"; + resets = <&cpg R9A07G044_CRU_PRESETN>, + <&cpg R9A07G044_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 Wed Mar 22 12:56:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lad, Prabhakar" X-Patchwork-Id: 73413 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:604a:0:0:0:0:0 with SMTP id j10csp2333413wrt; Wed, 22 Mar 2023 06:11:54 -0700 (PDT) X-Google-Smtp-Source: AK7set+Neue3gbq9pKBHMIhpihkS2pYFWI7hbEtQR4LDubky8BNT2dHXM+ApBXrdIxHlK0euQqoK X-Received: by 2002:a05:6a20:4fa7:b0:db:4fae:ad15 with SMTP id gh39-20020a056a204fa700b000db4faead15mr1878812pzb.42.1679490714414; Wed, 22 Mar 2023 06:11:54 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1679490714; cv=none; d=google.com; s=arc-20160816; b=lbeID9fE+dEO5Uyb+3azdguG6PJE6fhSfpcg7Mb/usMclnzZHLXuTWcRodAg+z1BqN p+KjmvNzl4rRsFrFIuUTXq2sEuvxO2dsAk2MWGZrfj/8BeBuw9okNJk1ZESTs8nRSQTd DQs0R2nu08QOrU6y2RZqTS3kfi75EpuUK9Nlec950bul4o2WnU/p2XvOKQmnxhtRrLWf WnnIFi+4rdyiYvfKWETap0xaJ+Aj0+LKl8rucAqFOHy7f7b784zTj23u7T1jHyxQ3A4Z WBTavZoKEuJcAWYYwaFYQgpcrCQLuj4fa6LvjJyI91VR1MvK+santfV8AnMHFa5m73zJ w/Pw== 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=UETI/o1VyrzdJ5JktzswARWiINVYl7e4LvF4s43JmGU=; b=BGJKHaVXr0Bpm7V8WvFr+b6dhVxXXyG4Kw3r9f66tY1bEb0e2a1Alyxxy5sQ8lKTrQ CKGYHtBjwSXuwbXWHW+uLRq0x5PW7tZoAWU1PyRb/6p7E68dLTV+vPuGb3UMUxbio6dC G4hefW5sKNBWrE3e4wEb/eP8W7bna/Sw3ctpUMglkegLrrRm2G8spAUFvEM/90E6UqwS gQiR1ht2hPoDFmgOV5HkdoxI0F1frblXoX99cNK/0fZJll4kSStQyF2KVsDBJQFDj0sX LDC7j/0osZbcaLJsCZ2jh483NCwj04O9Dt4cCNzzU0Zv2TRl6yTW4/xaEWQNdh6Jypqv BP9Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=FF1sP46E; 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 --- setenv bootfile kernel_fdt.itb tftpboot ${bootfile} bootm ${fileaddr}#rzg2l-smarc#ov5645 v2->v3 * Moved the gpio.h and rzg2l-pinctrl.h headers to r9a07g044l2-smarc-cru-csi-ov5645.dtso v1->v2 * New patch --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../r9a07g044l2-smarc-cru-csi-ov5645.dtso | 21 +++++ .../dts/renesas/rz-smarc-cru-csi-ov5645.dtsi | 80 +++++++++++++++++++ 3 files changed, 102 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso create mode 100644 arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 23b10c03091c..a553d99175cb 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -79,6 +79,7 @@ dtb-$(CONFIG_ARCH_R9A07G043) += r9a07g043u11-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044c2-smarc.dtb dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb +dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc-cru-csi-ov5645.dtbo dtb-$(CONFIG_ARCH_R9A07G054) += r9a07g054l2-smarc.dtb diff --git a/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso new file mode 100644 index 000000000000..d834bff9bda2 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a07g044l2-smarc-cru-csi-ov5645.dtso @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree overlay for the RZ/G2L SMARC EVK with OV5645 camera + * connected to CSI and CRU enabled. + * + * Copyright (C) 2023 Renesas Electronics Corp. + */ + +/dts-v1/; +/plugin/; + +#include +#include + +#define OV5645_PARENT_I2C i2c0 +#include "rz-smarc-cru-csi-ov5645.dtsi" + +&ov5645 { + enable-gpios = <&pinctrl RZG2L_GPIO(2, 0) GPIO_ACTIVE_HIGH>; + reset-gpios = <&pinctrl RZG2L_GPIO(40, 2) GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi new file mode 100644 index 000000000000..6efa8958bc36 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/rz-smarc-cru-csi-ov5645.dtsi @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Common Device Tree for the RZ/G2L SMARC EVK (and alike EVKs) with + * OV5645 camera connected to CSI and CRU enabled. + * + * Copyright (C) 2023 Renesas Electronics Corp. + */ + +&{/} { + 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>; + }; +}; + +&cru { + status = "okay"; +}; + +&csi2 { + status = "okay"; + + ports { + port@0 { + csi2_in: endpoint { + clock-lanes = <0>; + data-lanes = <1 2>; + remote-endpoint = <&ov5645_ep>; + }; + }; + }; +}; + +&OV5645_PARENT_I2C { + #address-cells = <1>; + #size-cells = <0>; + + 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>; + + port { + ov5645_ep: endpoint { + clock-lanes = <0>; + data-lanes = <1 2>; + remote-endpoint = <&csi2_in>; + }; + }; + }; +};