From patchwork Mon Apr 17 05:56:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 13213300 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 14013C77B70 for ; Mon, 17 Apr 2023 05:57:14 +0000 (UTC) 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:References:In-Reply-To: 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: List-Owner; bh=Ox2bSrsfvdGbv7fj4mAIxWvDXOfpb2Su0Ri3xyEsIEw=; b=FypW7zILyIgbN/ EAVJ6ZvQXcmMWrBm0klB5cQnQkSLUXJNCd7aYnwTT1DPnzIxkimuScBNzWE/wVPjH+5iLTPmIl1hC kOYQHQ/HCqle49Jtj23aG6jWYiIlaCLZTBqwC9zh2lb7UdEU2nLb+FY1CdxKm6TntA/WduiVh8ajs FZ+uZjPI+m3Jv/IG6lg6E6VQl7pQiUnb0YLeWMprmHZXO2972fzyKCkhoZS4ge8TO3vHemssq+Udo SeGywcqiU+wvofX6MihFG5oo/gITerPCXhS6KZH4FTzeCLn/dYRewg5tvzYOH1sXZQXAPbqvKsXic yUItnNzfvaZS4MNnUUMA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1poHqp-00Exi1-0V; Mon, 17 Apr 2023 05:56:31 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1poHqj-00ExgU-2E for linux-arm-kernel@lists.infradead.org; Mon, 17 Apr 2023 05:56:27 +0000 Received: from pendragon.ideasonboard.com (133-32-181-51.west.xps.vectant.ne.jp [133.32.181.51]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id B458D75B; Mon, 17 Apr 2023 07:56:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1681710979; bh=A0pqSyLLX9jis/SN/QQTfzVvsiwYC/53Gfr6G0hnR74=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ExCqVTSYLThQ7EV7b8wxMnZGfvVKyEMbUpbTvQhTSVpFqcmaGyf2PrB4+u6wKex/q ZYTszGbOt7Vwc0WLyI2n14UPR4KbLveJHtBYrCZQc70cNajnAqk+q/Fuxu5sCF+pgq b9cf8e0sBm3hUz+C2YLIHwu8q04EDIY80sEODH1M= From: Laurent Pinchart To: linux-arm-kernel@lists.infradead.org Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, Shawn Guo , Krzysztof Kozlowski , Rob Herring , Jacopo Mondi , Xavier Roumegue Subject: [PATCH v1 2/2] arm64: dts: imx8mp: Add ISI DT node Date: Mon, 17 Apr 2023 08:56:27 +0300 Message-Id: <20230417055627.16482-3-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230417055627.16482-1-laurent.pinchart@ideasonboard.com> References: <20230417055627.16482-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230416_225625_881600_F715A244 X-CRM114-Status: UNSURE ( 8.27 ) 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 Add a DT node for the i.MX8MP ISI instance, and model to connection to two CSI-2 receivers (CSIS). Signed-off-by: Laurent Pinchart --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 38 +++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 2a374a4c14a2..cc7a938b6f73 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1239,6 +1239,38 @@ ldb_lvds_ch1: endpoint { }; }; + isi_0: isi@32e00000 { + compatible = "fsl,imx8mp-isi"; + reg = <0x32e00000 0x4000>; + interrupts = , + ; + clocks = <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>, + <&clk IMX8MP_CLK_MEDIA_APB_ROOT>; + clock-names = "axi", "apb"; + fsl,blk-ctrl = <&media_blk_ctrl>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISI>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + isi_in_0: endpoint { + remote-endpoint = <&mipi_csi_0_out>; + }; + }; + + port@1 { + reg = <1>; + isi_in_1: endpoint { + remote-endpoint = <&mipi_csi_1_out>; + }; + }; + }; + }; + mipi_csi_0: csi@32e40000 { compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2"; reg = <0x32e40000 0x10000>; @@ -1265,6 +1297,9 @@ port@0 { port@1 { reg = <1>; + mipi_csi_0_out: endpoint { + remote-endpoint = <&isi_in_0>; + }; }; }; }; @@ -1295,6 +1330,9 @@ port@0 { port@1 { reg = <1>; + mipi_csi_1_out: endpoint { + remote-endpoint = <&isi_in_1>; + }; }; }; };