From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EDA922E5B11; Tue, 8 Jul 2025 17:49:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751996968; cv=none; b=QJp7qFrFdlSAGvcojDZYoEqiTkVVWLnEudyReQWhNc6d0Bqth1/BDL19v1vPyjDLjJLc2UZs3E12Q+52gXEpQKZLIcj+uOVdTr9LjuWliJA/uEYhN6AqnysW6e1Fn39A0XAzpyYcP9SIxZlEechg/ayaywTXkqyBdV3YpiWkda4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751996968; c=relaxed/simple; bh=HRR4zvG5SHpZnZ0aVbAilDa59MY8R7C1UOVkNz94BOI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=BHaLMk+qSunOqnSr3Lh7pNY8JaxjipLPwARPAh+ND2V5//gF7ap0tH3Mx8YdY8YYBquaWtvnwbTDQGoZgvb1c6QYVJOkZJtsPsARHTauxkjVqmUXMOqcyAJ1NdI7PPh6LeFXQEAZhxKB5EvJHjXuKs+YG6H2eNIx89YHyT9zqZk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KHhCoH00; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KHhCoH00" 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 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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 Reply-To: Frank.Li@nxp.com 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