From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 A11F84A263D; Thu, 24 Sep 2026 15:30:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790263806; cv=none; b=AwE7zFSOnB9jmkMStOUVLu3n3FnK/4yNZezjxetsIk5ZBdeoxDcU4GzsiUJriPI4Y5Kc1p/n8UilujJ0uOh1oY5Ibq3UaljrpC/AqoefsupuKmK7gvSjKe3/pQ9JAWGA/ca6mo7Vnr1xQ7xkLGqfL/sCh3QpTK7e6MDdwrJy4pg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790263806; c=relaxed/simple; bh=6Kd3H8OgG7G5CfVYho6YrPmqzUbKDh3yoZfacF7ygBM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iLL1HOSAuexLaI+SIlOZqLqLmTts6H8CsN5nD5Srh4bFT7d5K4LrSnHCUpo0lupxBBjdyUvAbjBee9DjUXjioAtDgBNPdCGKearD6P9dv/RwlWh1CwDi2c20t2cw2VSlnO3HNziXlFNGTSxPlZOjpu5rJZTkZrwcUIM+NHfafnc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EW0B7Nc6; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EW0B7Nc6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4A8C91F000FF; Thu, 24 Sep 2026 15:30:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790263805; bh=3xaD1IMfAyp/uIU4MITG18na4g3zXQJFSDgCzveCcZU=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=EW0B7Nc6zPIXKvae2h9udoFtfnvLgEztZgFp0GIOtPQU6aa0CKVM4BU/HUwpZ0vKr 1Ng2uL1PApIcsZ4dt5R5rJKBtQ+ejpuIHqzHFWmmVVwhmekO997ypwXY7o1b50WfWZ jNFyYcsC4YxISGl8X5n0lAnADzdfFjebSuXNuMX4ChHZy2l4ud2CDTfr6dJYsj4GSw /HSilVBl9WDa93bYPAWt+PWertSA1Ap0Lu9AOmmd31jcJF3mOw6bQ5CoDyBZirCmh8 972QlyXRwXWLAAYyvARx/fHNTHXFpJ4VQs7bNe/4FU9mINsUnDG7ZOXj72PcCtGHg4 yo2B1+UfXTs2Q== Date: Thu, 24 Sep 2026 10:30:01 -0500 From: "Rob Herring (Arm)" To: Michal Wilczynski Cc: Laurent Pinchart , devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, Maarten Lankhorst , Icenowy Zheng , Conor Dooley , Andy Yan , Marek Szyprowski , Joshua Peisach , Stephen Boyd , Lee Jones , Brian Masney , linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, Hal Feng , Neil Armstrong , Alexandre Ghiti , Andrzej Hajda , Jernej Skrabec , Palmer Dabbelt , Maxime Ripard , Maud Spierings , Chaoyi Chen , Heiko Stuebner , Vinod Koul , Philipp Zabel , Michael Turquette , Jerome Brunet , dri-devel@lists.freedesktop.org, Jonas Karlman , Luca Ceresoli , mfd@lists.linux.dev, Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , Emil Renner Berthing , Albert Ou , Thomas Zimmermann , Graham Markall , linux-clk@vger.kernel.org, Paul Walmsley , Robert Foss , linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Krzysztof Kozlowski , Dominique Belhachemi Subject: Re: [PATCH v4 06/20] dt-bindings: soc: starfive: Add starfive,jh7110-vout-subsystem Message-ID: <179026380151.180820.13279134510036926790.robh@kernel.org> References: <20260915-jh7110-clean-send-v4-0-f0e4fd6f2cc8@samsung.com> <20260915-jh7110-clean-send-v4-6-f0e4fd6f2cc8@samsung.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260915-jh7110-clean-send-v4-6-f0e4fd6f2cc8@samsung.com> On Tue, 15 Sep 2026 17:32:14 +0200, Michal Wilczynski wrote: > The JH7110 groups its display hardware into a video output subsystem, > dom_vout_top, covering the DC8200, the HDMI transmitter, the video > output clock generator and the video output system controller. > > They share one NoC port whose clock and reset gate access to every > register in the region, and the region sits in the PD_VOUT power > domain. Describe the subsystem as a bus node so those resources are > owned by the block that shares them, rather than by whichever consumer > happens to probe first. > > Signed-off-by: Michal Wilczynski > --- > .../starfive/starfive,jh7110-vout-subsystem.yaml | 218 +++++++++++++++++++++ > 1 file changed, 218 insertions(+) > Reviewed-by: Rob Herring (Arm)