From patchwork Tue Oct 10 09:16:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hugues FRUCHET X-Patchwork-Id: 731746 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 8AD9DCD6911 for ; Tue, 10 Oct 2023 09:17:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229919AbjJJJRW (ORCPT ); Tue, 10 Oct 2023 05:17:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229679AbjJJJRT (ORCPT ); Tue, 10 Oct 2023 05:17:19 -0400 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE6A9A4; Tue, 10 Oct 2023 02:17:17 -0700 (PDT) Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 39A8CLSL030787; Tue, 10 Oct 2023 11:16:48 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= selector1; bh=LFAa4Jn4tiEfEImWcrbUI//FcIw/xnpf/WL80D9ScuQ=; b=fu UOP3wTOpnnoj3auZA7Q7ZJO6nLqBnLclg3GtjTb0cpQsaAct+tpjpR5bJaKu2hH8 w54YxZBXYv2g8Ab62qHvVDhYfp0lGFAPUsoWYtGxiVQTxI6cXojYk4zfchRyxxYW 2p0YaAFHzts2gknBB0iwtd1sjZWTWDa00wyZDveO5asYtxxgUQXKDALjeoS0JnXB PcObO3mnmLbdz3T17QhOiB0ajWL7Nh032oNqT3TSk1zvbI+QtLUgJzDdcahQ0BJ/ PFIIrqivWtEIRda+LLl5fQ2ngJ9cajZyG027sMqB9HIjZqlMcK6rTXdRHXpDLFk5 hnfQhERgBa9Fe4GlsKiA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3tkhfe16c5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 10 Oct 2023 11:16:48 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id A451210005E; Tue, 10 Oct 2023 11:16:47 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 9B94121BF6A; Tue, 10 Oct 2023 11:16:47 +0200 (CEST) Received: from localhost (10.201.20.120) 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 15.1.2507.27; Tue, 10 Oct 2023 11:16:47 +0200 From: Hugues Fruchet To: Ezequiel Garcia , Philipp Zabel , Andrzej Pietrasiewicz , Nicolas Dufresne , Sakari Ailus , Benjamin Gaignard , Laurent Pinchart , Daniel Almeida , Benjamin Mugnier , Heiko Stuebner , Mauro Carvalho Chehab , Hans Verkuil , , Maxime Coquelin , Alexandre Torgue , , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , CC: Hugues Fruchet , Marco Felsch , Adam Ford Subject: [PATCH v2 1/5] dt-bindings: media: Document STM32MP25 VDEC & VENC video codecs Date: Tue, 10 Oct 2023 11:16:39 +0200 Message-ID: <20231010091643.3666290-2-hugues.fruchet@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231010091643.3666290-1-hugues.fruchet@foss.st.com> References: <20231010091643.3666290-1-hugues.fruchet@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.20.120] X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-10_04,2023-10-09_01,2023-05-22_02 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add STM32MP25 VDEC video decoder & VENC video encoder bindings. Signed-off-by: Hugues Fruchet --- .../media/st,stm32mp25-video-codec.yaml | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml diff --git a/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml new file mode 100644 index 000000000000..479566171568 --- /dev/null +++ b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) + +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/st,stm32mp25-video-codec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics STM32MP25 VDEC video decoder & VENC video encoder + +maintainers: + - Hugues Fruchet + +description: + The STMicroelectronics STM32MP25 SOCs embeds a VDEC video hardware + decoder peripheral based on Verisilicon VC8000NanoD IP (former Hantro G1) + and a VENC video hardware encoder peripheral based on Verisilicon + VC8000NanoE IP (former Hantro H1). + +properties: + compatible: + items: + - enum: + - st,stm32mp25-vdec + - st,stm32mp25-venc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + #include + vdec: video-codec@580d0000 { + compatible = "st,stm32mp25-vdec"; + reg = <0x580d0000 0x3c8>; + interrupts = ; + clocks = <&ck_icn_p_vdec>; + }; + - | + venc: video-codec@580e0000 { + compatible = "st,stm32mp25-venc"; + reg = <0x580e0000 0x800>; + interrupts = ; + clocks = <&ck_icn_p_venc>; + };