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 2C22DC433F5 for ; Thu, 7 Apr 2022 08:58:05 +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:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References: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=lmlHVe/e0pKEbysemYmBBSLwixrSX2DxbyOtqVD3g6A=; b=CxIxb7YvLwfONJt2J5rjREPCVl nmBkphwzpJe2r+r0W7+3jrI+Cu5HRb8HgFwwyymm5orVEyWPx75KVd5c6trByQ/gNqI/IhI4Jwupj xr1+qb//LPCOsugWieJJNIrLmwiBOwTRofpY5aMOR0wlp504z9e+Pn7MF1qqDsvT7a/qceGxgkbfW n2QlKCl2nZjIYFGFukE0iyOY06jr2o/3vRK05dpcZIBK0+X6/wGjg8rTWMDsCZNkogFGkBIGuIsJv p4YdajMHKoxpVLiQPleIXlpwCozXoJkKD0cOyvSUg0ZtMaJ7K2mDrYf+s0w0tf4T2m1IW7Eo/kOa9 Y2LmeFeQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ncNxn-00AdHM-Ha; Thu, 07 Apr 2022 08:57:59 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ncNXk-00AQSz-FD; Thu, 07 Apr 2022 08:31:09 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 033AA1F4557A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1649320257; bh=6e8HenrGm7ueDzpKsobNNpLOHDIySrUgYBvMNTWkXV8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Ai2pKUULO/Q4bNNaYxGOfgX9yE0r4mBHrfh9sOznK3UT3kXoxwYq35TL5YUwWUqZg qzLiEAbruH8URXZvTvEK1Mt3fdMt9+BFQ2klTx0/MMe2S6avCtRMUHsVRVmi8EFzVj sV0extkjPfZNaCOGIoHF3wrqr4qQVIDy1GkE8X2pcD3yO4w7QIDp5ndi6SGPjio/uT jVCUwMCWj+bwOVMXdTXasjgyrsOxlftY41FLngMAvVZ96tXJOpYji8ugZ/5k8MF3Cs 8uCdIGjgKhuqaB4+TDb5c5d0nzFTgixeCibhSSwQIkUr/WJKyKkdUBLqa0wQqjgc4G ixlLMGjssk+Fw== Message-ID: <5337d925-b904-6f05-8fc9-2ff5f429c447@collabora.com> Date: Thu, 7 Apr 2022 10:30:53 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [RESEND v17 2/7] dt-bindings: arm: mediatek: mmsys: add mt8195 SoC binding Content-Language: en-US To: "jason-jh.lin" , Rob Herring , Matthias Brugger , Chun-Kuang Hu References: <20220407030409.9664-1-jason-jh.lin@mediatek.com> <20220407030409.9664-3-jason-jh.lin@mediatek.com> From: AngeloGioacchino Del Regno In-Reply-To: <20220407030409.9664-3-jason-jh.lin@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220407_013104_765397_090C14A1 X-CRM114-Status: UNSURE ( 8.48 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Maxime Coquelin , David Airlie , linux-kernel@vger.kernel.org, singo.chang@mediatek.com, hsinyi@chromium.org, Alexandre Torgue , postmaster@vger.kernel.org, Project_Global_Chrome_Upstream_Group@mediatek.com, Fabien Parent , moudy.ho@mediatek.com, linux-mediatek@lists.infradead.org, roy-cw.yeh@mediatek.com, Daniel Vetter , John 'Warthog9' Hawley , CK Hu , Philipp Zabel , nancy.lin@mediatek.com, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Il 07/04/22 05:04, jason-jh.lin ha scritto: > In the SoC before, such as mt8173, it has 2 pipelines binding to one > mmsys with the same clock driver and the same power domain. > > In mt8195, there are 4 pipelines binding to 4 different mmsys, such as > vdosys0, vdosys1, vppsys0 and vppsys1. > Each mmsys uses different clock drivers and different power domain. > > Since each mmsys has its own clock, they could be identified > by the different name of their clock. > > Signed-off-by: jason-jh.lin Reviewed-by: AngeloGioacchino Del Regno _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek