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 10BD41CF8B; Fri, 21 Mar 2025 16:27:36 +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=1742574457; cv=none; b=DEuonhzU5bMny4RaTzLUbIXbshUjR9YLSa7gLNwHajwlLCI58G8/UimrHD8e8qWTUyzN559tHNbOSZ+um9GAXaqzZB2Hi56jSY7TePMRdwf6NIyZwhl0yLk67VBeS255eIEefBKJMv0Qm3McN3ieolJ0ibowSoA9/4GXo6JqfwA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742574457; c=relaxed/simple; bh=B9Bw38MOLq2I504dk43mpE4QCetbxecj08UN41MF8L4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=X5Qhd8foryZA26xz63g3gqkXzbnRJ54ioJ8luaALTYR9Ae7lw6EkgivExs6WbkZ2HPXjrqakYIlum898mKVN2mApUpbYnxAZ5hxcKkj/wbh9NjbxWM90sQ06V56koKU7gSWoP8jzcKEt/ZqjifxbzKH2qGZU/l4kH2DyuCKfpos= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ogXi6D+b; 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="ogXi6D+b" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 46101C4CEE3; Fri, 21 Mar 2025 16:27:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742574456; bh=B9Bw38MOLq2I504dk43mpE4QCetbxecj08UN41MF8L4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ogXi6D+bH3v34ET0fXnsU6+7GiPWh6XpD9ijwS3T544ZiNZYAgjTMzCe2W083qz84 QfzJxsOxkYJ0I4QonAUgNVUvehQH716FlivFgmikSJ1wcsEz74Ja7bxH9IACyMW76o DiBvUtl9nT5EDgjEzHcQDqhy7KQ+XGRk3vD9R+khULz4aO+BZOc/ybwRPaVUeLV+2f wne4/uSYfI4slSDvSNrsOHlrLj8XvylG1cYae/mVvjQtBM3+gCDWHU5NOJNduiLIAS dTbpSrWWytYwKl2F0Ii1MoYwydrLc4YVhAwJs3s/MNvQ2SXlbPDpYqNVm4dZajrgYT T9tmEcKbkLV+g== Date: Fri, 21 Mar 2025 11:27:35 -0500 From: "Rob Herring (Arm)" To: Konrad Dybcio Cc: Marijn Suijten , linux-kernel@vger.kernel.org, Saravana Kannan , Melody Olvera , devicetree@vger.kernel.org, Bjorn Andersson , Konrad Dybcio Subject: Re: [PATCH 2/2] of: address: Allow to specify nonposted-mmio per-device Message-ID: <174257445191.3482772.4977071100416975917.robh@kernel.org> References: <20250319-topic-nonposted_mmio-v1-0-dfb886fbd15f@oss.qualcomm.com> <20250319-topic-nonposted_mmio-v1-2-dfb886fbd15f@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20250319-topic-nonposted_mmio-v1-2-dfb886fbd15f@oss.qualcomm.com> On Wed, 19 Mar 2025 15:25:58 +0100, Konrad Dybcio wrote: > From: Konrad Dybcio > > Certain IP blocks may strictly require/expect a nE mapping to function > correctly, while others may be fine without it (which is preferred for > performance reasons). > > Allow specifying nonposted-mmio on a per-device basis. > > Signed-off-by: Konrad Dybcio > --- > drivers/of/address.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > Applied, thanks!