From patchwork Tue Apr 18 15:31:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 675322 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 6B004C6FD18 for ; Tue, 18 Apr 2023 15:31:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232282AbjDRPbL (ORCPT ); Tue, 18 Apr 2023 11:31:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47266 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230026AbjDRPbK (ORCPT ); Tue, 18 Apr 2023 11:31:10 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29292A257; Tue, 18 Apr 2023 08:30:59 -0700 (PDT) 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 CC3641180; Tue, 18 Apr 2023 17:30:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1681831851; bh=gvSbhqiEe33I5YwWlNwSsmu6NgVK2S4eku3qjCfjL5Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kPlc785hlex0ttAbBWt/HzttyFBU48vYcMQ5uviw78ccVPWlSFJZ8bmgcNlYig787 PgtgNN/rXDxPzFK9UC5WkV0lGA3oD8HgTyDBD0oAW1hVU1/TOISuRttgVrjDf6VbsY lzpwDabCXv5cQauc+7Uv/ULygXJufMAB7e1s8yV8= 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 v2 1/2] arm64: dts: imx8mp: Add CSIS DT nodes Date: Tue, 18 Apr 2023 18:31:03 +0300 Message-Id: <20230418153104.21337-2-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230418153104.21337-1-laurent.pinchart@ideasonboard.com> References: <20230418153104.21337-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add DT nodes for the two CSI-2 receivers of the i.MX8MP. Signed-off-by: Laurent Pinchart Reviewed-by: Paul Elder --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 60 +++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 2dd60e3252f3..2a374a4c14a2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1239,6 +1239,66 @@ ldb_lvds_ch1: endpoint { }; }; + mipi_csi_0: csi@32e40000 { + compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2"; + reg = <0x32e40000 0x10000>; + interrupts = ; + clock-frequency = <500000000>; + clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT>, + <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT>, + <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + assigned-clocks = <&clk IMX8MP_CLK_MEDIA_CAM1_PIX>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>; + assigned-clock-rates = <500000000>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_1>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + }; + }; + + mipi_csi_1: csi@32e50000 { + compatible = "fsl,imx8mp-mipi-csi2", "fsl,imx8mm-mipi-csi2"; + reg = <0x32e50000 0x10000>; + interrupts = ; + clock-frequency = <266000000>; + clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM2_PIX_ROOT>, + <&clk IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT>, + <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>; + clock-names = "pclk", "wrap", "phy", "axi"; + assigned-clocks = <&clk IMX8MP_CLK_MEDIA_CAM2_PIX>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_1000M>; + assigned-clock-rates = <266000000>; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_2>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + }; + }; + pcie_phy: pcie-phy@32f00000 { compatible = "fsl,imx8mp-pcie-phy"; reg = <0x32f00000 0x10000>; From patchwork Tue Apr 18 15:31:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 674655 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 11F84C77B75 for ; Tue, 18 Apr 2023 15:31:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229813AbjDRPbP (ORCPT ); Tue, 18 Apr 2023 11:31:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47294 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232292AbjDRPbO (ORCPT ); Tue, 18 Apr 2023 11:31:14 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8C15F9025; Tue, 18 Apr 2023 08:31:04 -0700 (PDT) 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 27635127D; Tue, 18 Apr 2023 17:30:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1681831857; bh=m8i1sOTp1cD5nKrZVBTW7nzUo7QLZfxbKtV//LNDAwU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TonpYNx7eWDPZQkTzu6Pn1CB/AdBMKrUyC1YPgTDaC09JU4xTdAdOtL77IEERojFl 44uM0wCfSFBZyOzO0omwmuOBozUG1YYwf01NnSEEi51jmOMZIUFbqHvj3HqNQrkfKI mOOVewIAEGUhDdqbPMMai6nWexE0cYfEnvkhjhAE= 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 v2 2/2] arm64: dts: imx8mp: Add ISI DT node Date: Tue, 18 Apr 2023 18:31:04 +0300 Message-Id: <20230418153104.21337-3-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230418153104.21337-1-laurent.pinchart@ideasonboard.com> References: <20230418153104.21337-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.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 Reviewed-by: Paul Elder --- Changes since v1: - Add blank lines before endpoint nodes --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 42 +++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 2a374a4c14a2..192abbad68b2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1239,6 +1239,40 @@ 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 +1299,10 @@ port@0 { port@1 { reg = <1>; + + mipi_csi_0_out: endpoint { + remote-endpoint = <&isi_in_0>; + }; }; }; }; @@ -1295,6 +1333,10 @@ port@0 { port@1 { reg = <1>; + + mipi_csi_1_out: endpoint { + remote-endpoint = <&isi_in_1>; + }; }; }; };