From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 46D282D9EFB; Tue, 30 Dec 2025 02:05:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767060354; cv=none; b=pvxzcYZT2HA9pjlfvfKo+EsJPbFvPbCGga7Lyw89p0CTC3uiEr91jwRW/Svc+WdiEsNWT5RdxF75Cv770zGsgecD8i5Ojsgi18uYJqlwYfM1sQ2oaeAWwfjjwwKgPYZM8G6+Q/A3QY+aOwc9UoK+sXuERWpJ1bDTVLFjBBNQPIw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767060354; c=relaxed/simple; bh=blBBr5bSdI6bhL85aAht4uJAb892PffQuaVXBuFiBI0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AZKNQ+GkR9Q5ZHD1+kVpvehrUi5yH9rSNEOq+BdCHBtWvT79jlWv9rCmgRifx/SsiJu/p3bnX9hq656rD25Z7iRzZ1eIGQJwmP6SWaaW4uD4KHQ/Cwt5Mwr6aOEGNeblotxu/Cs0AD99xXWdI0vnnRe6OPi+1dB0AHm2s1Q1Q3U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mOllXsWC; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mOllXsWC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12E54C4CEF7; Tue, 30 Dec 2025 02:05:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767060353; bh=blBBr5bSdI6bhL85aAht4uJAb892PffQuaVXBuFiBI0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mOllXsWC4JEHwwVwUwGg85Ff/SrA1qmRa6BXj8Zn0T6SdS4FE6RsWYYFUQe3bo3iY uhAgu44OHcGKojNgfl+rk4n6nA6B46nhhqH4qXQGiQENRw17ThE5BzZfEYQK2aV1ba ygKZuKF3Q0Hjwr9ToloOT74GDsWhxqZwBQvP0WLoiaC9Z6lLl7AS1ae8BJNvPp9Wd/ sUN1aHnqZhlwh276EL3VktTsmYqIGNwwSHkcr2XeKggu3p6tkWxvjla8jKdkO/c64w kshT+NY43FZvakCaRhlz4GC+PJgp520etkSurE5rH5Rhv49zjJ0YVEwsyPphM9Yoof X8ZEHvkB0A1LQ== Date: Tue, 30 Dec 2025 10:05:47 +0800 From: Shawn Guo To: Alexander Stein Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux@ew.tq-group.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/1] arm64: dts: tqmls1046a: Move BMAN/QMAN buffers to DRAM1 area Message-ID: References: <20251201070333.6804-1-alexander.stein@ew.tq-group.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: <20251201070333.6804-1-alexander.stein@ew.tq-group.com> On Mon, Dec 01, 2025 at 08:03:33AM +0100, Alexander Stein wrote: > DRAM1 is only 2GiB in size (0x00_8000_0000 - 0x01_0000_0000) which is > already used by Linux kernel, etc. Move the allocation area of BMAN and > QMAN to DRAM1 region. This frees the complete DRAM2 area for e.g. CMA. > > Signed-off-by: Alexander Stein Applied, thanks!