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 E1AB0E95A91 for ; Mon, 9 Oct 2023 13:50:33 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:CC:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=sBOnjnvGRYxSM2XUp8oEyqTR1P2ZsD6m5G53uSPv22k=; b=TnwHItA5LYoG8U GSI+c3EjCjq/LOid7qsDOWn8AOLjQJC3bGJB9LKVWWcjbYGURby040TwmnD7Fp19HOQ1IYkxcrsTy 7jYueoaxGrlJq4Diu1imBHIdDIZ1fYLrbXa1L/MYNZ1yJujguTsDH+TZsA78te2NfMfk0yb+PjL9j GFtKToblONinvWgoEgo4PnQ+DwJ9l9OZsqM3OVxswfo4WidC8KZkP95DKhez0VW1FD7yU0VU9Lo8b rWYVmIOS3aQzHv0UQJaWZANfz+xSqV7wJduz4iyumOhfAfjN7WPqUtQhR3QcN429pMz5UA5orXQsw 1shTEMWcWZ6XYWfiEA6A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qpqdz-00Aqxr-0r; Mon, 09 Oct 2023 13:49:59 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qpqdv-00Aqwl-0o; Mon, 09 Oct 2023 13:49:57 +0000 Received: from pps.filterd (m0369458.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 399D7Qxg013177; Mon, 9 Oct 2023 15:49:43 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= message-id:date:mime-version:subject:to:cc:references:from :in-reply-to:content-type:content-transfer-encoding; s= selector1; bh=Rl6XtwYBshIFAdYkV2eozsWds6Rxm1JhSGil6DuD480=; b=u2 qZ9iUMCuSQohPkXzoktEV4wucBR6zC7z6pbKCvxrCE4UE1N2O5wD8pTNA1GTdk5i BzWqVSGKd7RgwFXHk5CRBwZMRUYRZDN98g5rEVFJTuZw0uUwVCjli7A/Na7+RZIW 9QhDxTQuE4QE+jaQFgPP7wqDRJZA/roFtr8ywVHuBqPG75ly+UmlP4EeRkyz9Mlu AAq9wxKEmWKpOQMdS+ncv8PsR0yY/lQz/h8w11IGePTgm5KyPcq4d3qUj5CVV/Zu TONWGDQMxSGSvmQm1nZmN58BTEu6NLDsGPeKE6VU671d/CRfQJg+W627CeHyuMdV QHdV36dKtBka4r+BAz0Q== 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 3tkhk3de1y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 09 Oct 2023 15:49:43 +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 F243210005E; Mon, 9 Oct 2023 15:49:42 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id E6F9924FF4F; Mon, 9 Oct 2023 15:49:42 +0200 (CEST) Received: from [10.201.20.120] (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; Mon, 9 Oct 2023 15:49:41 +0200 Message-ID: <0de2ae74-2ba1-0e8d-aa7b-77806ac8b252@foss.st.com> Date: Mon, 9 Oct 2023 15:49:41 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH 3/7] dt-bindings: media: Document STM32MP25 VENC video encoder Content-Language: en-US To: Krzysztof Kozlowski , Ezequiel Garcia , Philipp Zabel , Mauro Carvalho Chehab , Hans Verkuil , , Maxime Coquelin , Alexandre Torgue , , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , CC: Andrzej Pietrasiewicz References: <20231004091552.3531659-1-hugues.fruchet@foss.st.com> <20231004091552.3531659-4-hugues.fruchet@foss.st.com> <6bc60e4a-ddf1-4125-ba27-53ab55a553d2@linaro.org> From: Hugues FRUCHET In-Reply-To: <6bc60e4a-ddf1-4125-ba27-53ab55a553d2@linaro.org> 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:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-09_11,2023-10-09_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231009_064955_609631_42B619DC X-CRM114-Status: UNSURE ( 9.11 ) 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: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Krzysztof, On 10/5/23 21:45, Krzysztof Kozlowski wrote: > On 04/10/2023 11:15, Hugues Fruchet wrote: >> Add STM32MP25 VENC video encoder bindings. >> > > I don't understand why this binding is separate from video decoder. > Merge them. VDEC and VENC are two independent IPs with their own clock, reset, interrupt & register set, they have their own access to APB/AXI bus. Moreover future chipsets may embed only VENC or VDEC. Hoping that this clarifies the reason of two different bindings. > > Best regards, > Krzysztof > Br, Hugues. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel