From patchwork Thu Oct 14 02:52:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 12557685 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5F51C433F5 for ; Thu, 14 Oct 2021 02:54:48 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 9B6B260F4A for ; Thu, 14 Oct 2021 02:54:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9B6B260F4A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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:In-Reply-To:References: List-Owner; bh=jzV9yWxDS75edPZD2+YRhavTYCHAL/L7yvS0xe9tVEM=; b=KL/Kcv8rqH0B6q 18hPgMJnpzzOIBEUEr+y5h9oJoRIE5L8ERX2u/nsq3veuDfwhVzGZUk7jEeb5p24rJf4ptM/Fo5OK GgHdNQy4mJYdLv0SQg5bDxreKkMqa3myVlrUIS9CNJOrIev0Q5Dn1YaheYMdffaKzajpz+BU14MXa rWERRbeFn95Yn3ghFThS3eSjCGwtmkFXQZUoC76+CZfOxc1YWS99yhrzOakMOMAd09v85cDAP8IWV 3vXfSyoCRLLbmsFgbkTlbq0wJsK3kK9SiBZEJ833kmF5BR0gf4bo+4xrvUVFi0XCO2rXgosDRFL38 hSUza5HV+0yX/kNUpn5g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1maqrT-001Lwl-My; Thu, 14 Oct 2021 02:52:51 +0000 Received: from mail-il1-x12e.google.com ([2607:f8b0:4864:20::12e]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1maqrP-001LuD-0A for linux-arm-kernel@lists.infradead.org; Thu, 14 Oct 2021 02:52:48 +0000 Received: by mail-il1-x12e.google.com with SMTP id f15so1898281ilu.7 for ; Wed, 13 Oct 2021 19:52:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=xmAdnBpF9m+zRKAxIasG4Lm9idjhAcnVvHr8JQ4A/rI=; b=W9RifGoh604jNgThU8UuYdhIXvWcXdSX7bdFStEu6ZUjY6mM2DosiwPs/hPCY+lWHl 9IYHxOdfnWT7MxiP1qFRHiI0V1OMEiMQlnewB79LS6HYlfuOEmiDKbdjRXy+sDfL0E2w bDlrF7hv11Pk4pzEMmQjOB81HZhYT5mkuBHnhsubgtUUZCcsD8c7zDuISc/Epz7VSXzh 6/2Ik7xfX7/BQrC0wZPYLkSqOG7vhPKZ8/oy14XpXZm15L3riRUS2X4jlKcBj2Cuk2i/ ywKPJ0wz3TrvZrNOc10+bAfcVeyLHKUqTjJeHJK4NpAmcIYEQFVRGSUoJjh9Srg76Cj6 Fdag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=xmAdnBpF9m+zRKAxIasG4Lm9idjhAcnVvHr8JQ4A/rI=; b=qr2y+Hf5QjN0RwbrQpIj8jKrCkNUagf90f1Ck7IhkINEP5MP1LkWWXS+v++ZfJSmss GnCtomP9urBWT+3wEidImhnuanxpLOEzr30AtSbxOspfGyJTg4PV5FjjQ6pJYVgs6aLC sma8X59/EuufvgaBnuG9CHiT1Xf0/nYpLWVNDin3KFPf+3Y1W8vA1GuT8ztboC5nuqBz Xh3KHjRLoEx/FeGgo94Z4yBUBXwhotMlJI47EdBina2zTgeVxYixpPiRQBAPJHzYv6L3 lF+oH9tT/46kyxwkpF06rCYTzt7Vy45OwNwu8fqvny0mbOY1dfh0H1Du/3vcUMgtlvAb muKw== X-Gm-Message-State: AOAM532wQcyfGxNzBgt3CSYybbz6NEOwNey9sr+ww46IxzpXTs+1wagx PwZJuHCoTfP6aaFQ0IEsCPoKDmhFBkw= X-Google-Smtp-Source: ABdhPJzgfgcqBZfCrzhW/IwuzvVuyv88OevKEFNCNKbDJDN8QKgOPUlbZB7dBy9JnBOEUS8e/+Cntw== X-Received: by 2002:a05:6e02:1a43:: with SMTP id u3mr466283ilv.35.1634179962261; Wed, 13 Oct 2021 19:52:42 -0700 (PDT) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:904d:9f1b:d148:a9a2]) by smtp.gmail.com with ESMTPSA id b7sm572093ilq.65.2021.10.13.19.52.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Oct 2021 19:52:41 -0700 (PDT) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Cc: laurent.pinchart@ideasonboard.com, aford@beaconembedded.com, Adam Ford , Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mm: Add CSI nodes Date: Wed, 13 Oct 2021 21:52:34 -0500 Message-Id: <20211014025234.145147-1-aford173@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211013_195247_073568_2096C698 X-CRM114-Status: UNSURE ( 8.72 ) X-CRM114-Notice: Please train this message. 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 There is a csi bridge and csis interface that tie together to allow csi2 capture. Signed-off-by: Adam Ford Reviewed-by: Laurent Pinchart diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index c2f3f118f82e..8a8a5d0a4a1e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -1068,6 +1068,22 @@ aips4: bus@32c00000 { #size-cells = <1>; ranges = <0x32c00000 0x32c00000 0x400000>; + csi: csi@32e20000 { + compatible = "fsl,imx7-csi"; + reg = <0x32e20000 0x1000>; + interrupts = ; + clocks = <&clk IMX8MM_CLK_CSI1_ROOT>; + clock-names = "mclk"; + power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_CSI_BRIDGE>; + status = "disabled"; + + port { + csi_in: endpoint { + remote-endpoint = <&imx8mm_mipi_csi_out>; + }; + }; + }; + disp_blk_ctrl: blk-ctrl@32e28000 { compatible = "fsl,imx8mm-disp-blk-ctrl", "syscon"; reg = <0x32e28000 0x100>; @@ -1095,6 +1111,41 @@ disp_blk_ctrl: blk-ctrl@32e28000 { #power-domain-cells = <1>; }; + mipi_csi2: mipi-csi@32e30000 { + compatible = "fsl,imx8mm-mipi-csi2"; + reg = <0x32e30000 0x1000>; + interrupts = ; + clock-frequency = <333000000>; + clocks = <&clk IMX8MM_CLK_DISP_APB_ROOT>, + <&clk IMX8MM_CLK_CSI1_ROOT>, + <&clk IMX8MM_CLK_CSI1_PHY_REF>, + <&clk IMX8MM_CLK_DISP_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + power-domains = <&disp_blk_ctrl IMX8MM_DISPBLK_PD_MIPI_CSI>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + imx8mm_mipi_csi_in: endpoint { + }; + }; + + port@1 { + reg = <1>; + + imx8mm_mipi_csi_out: endpoint { + remote-endpoint = <&csi_in>; + }; + }; + }; + }; + + usbotg1: usb@32e40000 { compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb"; reg = <0x32e40000 0x200>;