From patchwork Mon Nov 18 13:35:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alain Volmat X-Patchwork-Id: 844226 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (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 6D5CA1990C7; Mon, 18 Nov 2024 13:40:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.207.212.93 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731937217; cv=none; b=fT3mPlNLBmRzeCBCeILiZy5OsEX3aRlepL8NSnEeH/nc0IR+8BJ43GVVsj/Y3b3CCbLLNXv3KxNVbyaQaQ3TtrNWM3z8edwZDdGL7MLEVY9rU7FVGCqF7gYUbmrw+sNsaUuXKCEQAub0g9Knyg1NLxSglGTFyJZbubvZuYUEbiA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731937217; c=relaxed/simple; bh=XnyYllDzL0LL/+HkkTfZ2htDmi7RlBBYQfsAV/1yFHg=; h=From:Subject:Date:Message-ID:MIME-Version:Content-Type:To:CC; b=QDZzeGPBESqAqzucUCv1GfTnAI4M5mLQwB3RQkz4eHUI2Zx6UY3o+kMuKQxV9SpOjMD3GE8xG7J5JfgCvfWiFsWURCocXUNomiQ8DKwyHBBEHjmh46sLr5RZLkkcWWkO9HAPI/UZKOpIg6O0/m/IubzI6fZremeXE87gKZpt1Ck= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=nE2XcsPf; arc=none smtp.client-ip=91.207.212.93 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="nE2XcsPf" Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4AIBbYPa032344; Mon, 18 Nov 2024 14:39:41 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=selector1; bh=7O5nEKFBIBm1GCz6ZDzn1l 9NyOXSXAkg3gdqNTBw/HY=; b=nE2XcsPfH3AzQg1iYCU7fjXmHVVhj3gQQmL2SJ P9RXzEE/UBI70MbQ+E2n1ytEhHrHr5mmXbxb6pMRdFraFww5wWNws3itwLP40K3E 13m3NS+MerDYrS+1rHHJNR8AV9qNRLimWORgfxvpDGKUH1I7eqsnsGVq2a2zmXWH 0t0PFd7ytjQFgfUvZsb2kw8ITw8dKAtCiXshX0Rlz1gLuOwePA/TuZEk0zAMWXf9 7MelT8lBC+UuSLdxehjkkRyudRBSsNRg5hKbUSPpdQlGddKYzrsLQlm9oGZZnGtZ oi59IJ8jjS9qBLZs23zG8Aix4GzBLs3miGhuRPkXn1qGAVPw== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 42xkqeq7rh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 18 Nov 2024 14:39:41 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 7574E40053; Mon, 18 Nov 2024 14:38:29 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 2D14026E70C; Mon, 18 Nov 2024 14:35:26 +0100 (CET) Received: from localhost (10.129.178.213) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Mon, 18 Nov 2024 14:35:25 +0100 From: Alain Volmat Subject: [PATCH v3 00/15] media: stm32: introduction of CSI / DCMIPP for STM32MP25 Date: Mon, 18 Nov 2024 14:35:23 +0100 Message-ID: <20241118-csi_dcmipp_mp25-v3-0-c1914afb0a0f@foss.st.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAJtCO2cC/2WNQQ6CMBBFr0JmbUkZxBFW3sMQgqWVWUCbDiEaw t2tuHT5XvLf30BsZCvQZBtEu7KwnxOUpwzM2M9Pq3hIDKjxXGhNygh3g5k4hG4KWCkiqi+6cBU NPaRViNbx6yje28Qjy+Lj+zhY8Wt/rUJXf60VlVaP2plrT0ilwZvzIrksufETtPu+fwA3Eyy4s AAAAA== X-Change-ID: 20241007-csi_dcmipp_mp25-7779601f57da To: Hugues Fruchet , Mauro Carvalho Chehab , Maxime Coquelin , Alexandre Torgue , Hans Verkuil , Sakari Ailus , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel CC: , , , , , Alain Volmat , , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 This series introduces the camera pipeline support for the STM32MP25 SOC. The STM32MP25 has 3 pipelines, fed from a single camera input which can be either parallel or csi. This series adds the basic support for the 1st pipe (dump) which, in term of features is same as the one featured on the STM32MP13 SOC. It focuses on introduction of the CSI input stage for the DCMIPP, and the CSI specific new control code for the DCMIPP. One of the subdev of the DCMIPP, dcmipp_parallel is now renamed as dcmipp_input since it allows to not only control the parallel but also the csi interface. Signed-off-by: Alain Volmat --- Changes in v3: * stm32-csi: use clk_bulk api * stm32-csiL perform reset control within the probe - Link to v2: https://lore.kernel.org/r/20241105-csi_dcmipp_mp25-v2-0-b9fc8a7273c2@foss.st.com --- Alain Volmat (15): media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value dt-bindings: media: add description of stm32 csi media: stm32: csi: addition of the STM32 CSI driver media: stm32: dcmipp: use v4l2_subdev_is_streaming media: stm32: dcmipp: replace s_stream with enable/disable_streams media: stm32: dcmipp: rename dcmipp_parallel into dcmipp_input media: stm32: dcmipp: add support for csi input into dcmipp-input media: stm32: dcmipp: add bayer 10~14 bits formats media: stm32: dcmipp: add 1X16 RGB / YUV formats support media: stm32: dcmipp: avoid duplicated format on enum in bytecap media: stm32: dcmipp: fill media ctl hw_revision field dt-bindings: media: add the stm32mp25 compatible of DCMIPP media: stm32: dcmipp: add core support for the stm32mp25 arm64: dts: st: add csi & dcmipp node in stm32mp25 arm64: dts: st: enable imx335/csi/dcmipp pipeline on stm32mp257f-ev1 .../devicetree/bindings/media/st,stm32-dcmipp.yaml | 53 +- .../bindings/media/st,stm32mp25-csi.yaml | 125 +++ MAINTAINERS | 8 + arch/arm64/boot/dts/st/stm32mp251.dtsi | 23 + arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 85 ++ drivers/media/platform/st/stm32/Kconfig | 14 + drivers/media/platform/st/stm32/Makefile | 1 + drivers/media/platform/st/stm32/stm32-csi.c | 1137 ++++++++++++++++++++ .../media/platform/st/stm32/stm32-dcmipp/Makefile | 2 +- .../st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 128 ++- .../st/stm32/stm32-dcmipp/dcmipp-byteproc.c | 119 +- .../platform/st/stm32/stm32-dcmipp/dcmipp-common.h | 4 +- .../platform/st/stm32/stm32-dcmipp/dcmipp-core.c | 116 +- .../platform/st/stm32/stm32-dcmipp/dcmipp-input.c | 540 ++++++++++ .../st/stm32/stm32-dcmipp/dcmipp-parallel.c | 440 -------- 15 files changed, 2219 insertions(+), 576 deletions(-) --- base-commit: 9852d85ec9d492ebef56dc5f229416c925758edc change-id: 20241007-csi_dcmipp_mp25-7779601f57da Best regards,