From mboxrd@z Thu Jan 1 00:00:00 1970 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 C2E6BC8303C for ; Tue, 8 Jul 2025 19:40:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=q+MDfo4QVDXHFs7ZuN9++t5IxxKZnqS4UTqHPRM6pVs=; b=mI890TWxEXqa9y0okRlf9P7gwT V8ZCKDUeZxDmAiqUzZehqWRYqBFug027WKUos5jSUv+UAM+K+ufeXreQ2mUpB5sfon4Jj0qsSWc2u NaYkaKNx6VtLUY1zMr88yd75+9xALWeh/fbETCgy4DvfGI7S0//Wv/uQ1ZOmYWiNY+5MvRv2GoCmI TbCXoOn2yEEcSFvetovvGrkvY6uNv8sJHrLuhnZr2WSU2dliWwhcB74YAcilKBNKwSdTCMBY+vu5z 9IE9TDdyXCnacuemBzHKOm0LXOlneZpQ+/ZWjYF+exYxfG0GYpHrO9etLaNFanLGFYzdhoRvr//1z wEnpQYAA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uZEAU-00000006NID-2cd9; Tue, 08 Jul 2025 19:39:54 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uZCRc-000000069t6-3D3H for linux-arm-kernel@lists.infradead.org; Tue, 08 Jul 2025 17:49:31 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C969A4691D; Tue, 8 Jul 2025 17:49:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 7A7C0C4CEFA; Tue, 8 Jul 2025 17:49:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751996967; bh=HRR4zvG5SHpZnZ0aVbAilDa59MY8R7C1UOVkNz94BOI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=KHhCoH00jG0jbUPxmCWtC4svk9czMKVcwm3Mfol4HYlmQmZu6dQkb2497xREnbQyt UR24qg/BEdYo7RExAbQoJf0q2ECTztFU6X4cYQJGL7lqoQBYMyip0CyCawpYNrX5tr 4JphmH96bMGlMykciTfy1bHQdw1QBaNQiZPWjqQb9QXnzIORTFJnrcZQE5Ugl76RSh Ing+orOxJEidEpru1E/qODQCP7ZMjSqdMyUhqnPPUErIwVdvIKGLjfqUcH2+XbENQ0 CnezZSTG3NDN/397nre/By95aVOi2YhhQLSNPBfliG6kVOKO2vjzE8w/o5+55IIQtl Dqcb5b47ko6uw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FB2AC83F09; Tue, 8 Jul 2025 17:49:27 +0000 (UTC) From: Frank Li via B4 Relay Date: Tue, 08 Jul 2025 13:48:44 -0400 Subject: [PATCH v3 3/4] arm64: dts: imx8: add camera parallel interface (CPI) node MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250708-imx8qxp_pcam-v3-3-c8533e405df1@nxp.com> References: <20250708-imx8qxp_pcam-v3-0-c8533e405df1@nxp.com> In-Reply-To: <20250708-imx8qxp_pcam-v3-0-c8533e405df1@nxp.com> To: Laurent Pinchart , Mauro Carvalho Chehab , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Rui Miguel Silva , Martin Kepplinger , Purism Kernel Team , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel Cc: linux-media@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Frank Li X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1751996966; l=2289; i=Frank.Li@nxp.com; s=20240130; h=from:subject:message-id; bh=aH/tc3d4PpbdiPiq2EGQoCOvk2OgXV2HvNEasyEGlz0=; b=BI2lpu1ZlrcW1DUr2FJk1YuXoevdo4ljXtckwpQTo7KWeIAdlKo4I3+Q37917t3rbOzdSEONX xBUBZtbGbefBNaVAFAJC+nAv8gSOkazIEuw8/mvOmHOb+apVhSTno1P X-Developer-Key: i=Frank.Li@nxp.com; a=ed25519; pk=I0L1sDUfPxpAkRvPKy7MdauTuSENRq+DnA+G4qcS94Q= X-Endpoint-Received: by B4 Relay for Frank.Li@nxp.com/20240130 with auth_id=121 X-Original-From: Frank Li X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250708_104928_885459_683E9755 X-CRM114-Status: UNSURE ( 9.96 ) 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: , Reply-To: Frank.Li@nxp.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Frank Li Add camera parallel interface (CPI) node. Signed-off-by: Frank Li --- changes in v4 - replace csi with cpi. changes in v2 - update compatible string to match binding's change --- arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi | 13 +++++++++++ arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi | 27 +++++++++++++++++++++++ 2 files changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi index 2cf0f7208350a416d77b11140279d2f66f41498f..e321b0d62cce13ef999085fce7aff9ea2fd7fc21 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi @@ -224,6 +224,19 @@ irqsteer_parallel: irqsteer@58260000 { status = "disabled"; }; + parallel_cpi: cpi@58261000 { + compatible = "fsl,imx8qxp-pcif"; + reg = <0x58261000 0x1000>; + clocks = <&pi0_pxl_lpcg IMX_LPCG_CLK_0>, + <&pi0_ipg_lpcg IMX_LPCG_CLK_4>; + clock-names = "pixel", "ipg"; + assigned-clocks = <&clk IMX_SC_R_PI_0 IMX_SC_PM_CLK_PER>; + assigned-clock-parents = <&clk IMX_SC_R_PI_0_PLL IMX_SC_PM_CLK_PLL>; + assigned-clock-rates = <160000000>; + power-domains = <&pd IMX_SC_R_PI_0>; + status = "disabled"; + }; + pi0_ipg_lpcg: clock-controller@58263004 { compatible = "fsl,imx8qxp-lpcg"; reg = <0x58263004 0x4>; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi index 50015f8dd4e43b507c879479e7320cb58ec8bf74..5b5efaedd403c040f1231ead02834bb3d16a9dd2 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi @@ -62,6 +62,14 @@ isi_in_2: endpoint { remote-endpoint = <&mipi_csi0_out>; }; }; + + port@4 { + reg = <4>; + + isi_in_4: endpoint { + remote-endpoint = <¶llel_cpi_out>; + }; + }; }; }; @@ -94,3 +102,22 @@ &jpegenc { &mipi_csi_1 { status = "disabled"; }; + +¶llel_cpi { + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + + parallel_cpi_out: endpoint { + remote-endpoint = <&isi_in_4>; + }; + }; + }; +}; -- 2.34.1