From patchwork Wed Jan 10 10:46:41 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hugues FRUCHET X-Patchwork-Id: 13515948 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 C5266C47073 for ; Wed, 10 Jan 2024 10:48:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=7K7sGNdC7E8DtbJzkAGwAQC2nbQPsj+4f9yQaZK8sUI=; b=Bz3t07Pc0601hx riqCz54Xk/fV0oWrqH19g6QCfhZMOoVDJbIu/bCctjPjY4n6oMjeA9IN59q7aXWwddbI7fcpL9L+6 5j9eLLcxLV1je5Xt0Vf5cOz6sYYLFMCIkDxJfxBonuGcxCsaoiT0ve9zNQZm14WkAgsT/9+tSf3TG 1+ZStP5Kr1jQkGw93jWFoyywZ9MCkN4QTMqgVHTFBg1D1Yn9IOuaAgZT+Jbd00Kr38ljGwyIXAJRc dsJiL2Iu0B2NHE417MmoCKLkgnCcZigh6pY+2OICWTqOESaw5PhsG51FGr87DaTKBocxAvQjLeARh hivnEXIc7oJkxngWzX4A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNW7f-00B5Sc-2A; Wed, 10 Jan 2024 10:47:47 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNW7W-00B5Ky-0g; Wed, 10 Jan 2024 10:47:40 +0000 Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 40A9ZYnX004069; Wed, 10 Jan 2024 11:47:04 +0100 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=RzpMNEvKBGGGTMPiOngvcKf35zE8+NpmtuX2iQNIWo4=; b=5K vR+K5tEzBimYP1uMuVUax+BLvN2FHxszYZDlzgsbJnVve2JjdKoaE6CF87RsRK/6 DxA+s2Qzaf42q8pAEj/+iGFxeaN+5SY2P9ku8eFyPkewxu8FUNF7btkX7L9h4nxF ZoRXaKx6s/U7gMb3S23DxEH/jdXAeGQy3fxmAU9OtpVW4ijcvQA3TmJ9nKHXxRGe 5hSrFDWp9J8w1VBYTZLgvNX2xMVxolx5AASIdQNUKO1j+py45TTWUeuVfyQ9ywUx NOrRtg9VDqxLFw5dmsUJ9uOQLtU6IWgkdk3shEh+oUu9iiLyLykvwwc3OdPH0DdV qd9e9lIS+TOgWvX+MKwQ== 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 3vfjpnwk0x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 10 Jan 2024 11:47:04 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 2C264100049; Wed, 10 Jan 2024 11:47:04 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 1FBB826C046; Wed, 10 Jan 2024 11:47:04 +0100 (CET) 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; Wed, 10 Jan 2024 11:47:03 +0100 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: [RESEND PATCH v6 4/5] arm64: dts: st: add video decoder support to stm32mp255 Date: Wed, 10 Jan 2024 11:46:41 +0100 Message-ID: <20240110104642.532011-5-hugues.fruchet@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240110104642.532011-1-hugues.fruchet@foss.st.com> References: <20240110104642.532011-1-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:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-01-05_08,2024-01-05_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240110_024738_538920_2DA64056 X-CRM114-Status: GOOD ( 10.78 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add VDEC hardware video decoder support to STM32MP255. Signed-off-by: Hugues Fruchet --- arch/arm64/boot/dts/st/stm32mp251.dtsi | 6 ++++++ arch/arm64/boot/dts/st/stm32mp255.dtsi | 10 ++++++++++ 2 files changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index 124403f5f1f4..cd6c4f627739 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -52,6 +52,12 @@ ck_icn_ls_mcu: ck-icn-ls-mcu { compatible = "fixed-clock"; clock-frequency = <200000000>; }; + + ck_icn_p_vdec: ck-icn-p-vdec { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <200000000>; + }; }; firmware { diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi index e6fa596211f5..aea5096dac3c 100644 --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -6,4 +6,14 @@ #include "stm32mp253.dtsi" / { + soc@0 { + rifsc: rifsc-bus@42080000 { + vdec: vdec@480d0000 { + compatible = "st,stm32mp25-vdec"; + reg = <0x480d0000 0x3c8>; + interrupts = ; + clocks = <&ck_icn_p_vdec>; + }; + }; + }; };