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 7EC2BBA34; Mon, 28 Apr 2025 07:01:18 +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=1745823678; cv=none; b=dzdnfRIgXGDieX8ktCV3KNt8R7YQpVDcrbvZJOieElCq0prz9zqy3sbnrsVVTm4S637Luw+MEjckVCCjKpBhmtg7Xfw4f6lR+tDByfkV2NgQS/IiMzRE7EckuYMgXOC4I5ZfKfJDOpBhouPTImrCCgRt4uQdIgbnyeGq7mb5cKo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745823678; c=relaxed/simple; bh=3kWcnczSy9PqVkb7D7BZRFCEGExRBTJJZ1RAYq2S0wc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ux5JW7t39LvBp70imlnCFJFnD4Ha+YHWuCtrpNkwJN6JLCqgBE3NUyt84fYtoDDC0fo94VD4ZJHkBEr15hjwA4qIP841VtEUzjVdhCY852ZfjSlUuCLiboJIfExySNe6cr5WMfT4jc4X7GX+69LXL4cD/w7I6kwE2zPnuTpxB/E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YAVHa/Pb; 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="YAVHa/Pb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59775C4CEE4; Mon, 28 Apr 2025 07:01:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745823677; bh=3kWcnczSy9PqVkb7D7BZRFCEGExRBTJJZ1RAYq2S0wc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YAVHa/PbhnSOL50m/Ox3H2JFZOnDthqZy5wgNh1d/VTRwGiahXD6IW+bSUAw4Ruc/ dbT39t4Ack+U5dlRr/nkk7RFAsaSMCOl8xxnCudXu2ifXTN9Ovn4pL5YrctWU8adOo RmNpQZ6WEJRD2/tPNPTQkn8ivP96YbhXhIiFbS3+ugyBk7d0DJQb8QreEZe/0aobEJ /1+mjIZRAoWSRP4jlLXj1RcwxzpFu9i+cW+KcUJECZUuntH5njEnma4NW97EYKDY3r QTY4FDs9sUOluGOPFA2YedLJvFPHEyjDEIdxhNeU2KWQjGd9w93H6/wsKtOavHkRI/ S1m7HCzMoSP0A== Date: Mon, 28 Apr 2025 09:01:15 +0200 From: Krzysztof Kozlowski To: Kyrie Wu Cc: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , kyrie wu , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH v3 00/12] Enable jpeg enc & dec multi-hardwares for MT8196 Message-ID: <20250428-inescapable-smiling-oriole-bfbe3e@kuoka> References: <20250425085328.16929-1-kyrie.wu@mediatek.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=utf-8 Content-Disposition: inline In-Reply-To: <20250425085328.16929-1-kyrie.wu@mediatek.com> On Fri, Apr 25, 2025 at 04:53:16PM GMT, Kyrie Wu wrote: > This series adds support for mt8196 multi-hardwares jpeg enc & dec, > by first adding mt8196 jpegdec and jpegenc compatible to install > kernel driver. Add smmu setting to support smmu and iommu at the > same time. > Secondly refactor buffer and clock setting to support multi-hw jpeg > working. > Lastly, fix some bugs, including resolution change handleing, stop > streaming sw flow and others. > > This series has been tested with MT8196 tast test. > Encoding and decoding worked for this chip. > > Patches 1-3 Adds jpeg encoder and decoder compatible. > Patches 4 add jpeg smmu sid setting. > Patches 5 fix jpeg hw count setting to support different chips. > Patches 6 refactor jpeg buffer payload setting to handle buffer > size bug while resolution changed. > Patches 7 reconstruct jpeg dst buffer layout. > Patches 8 fix multi-core stop streaming flow > Patches 9 refactor multi-core clk suspend/resume setting > Patches 10 fix decoding buffer number setting timing issue > Patches 11 refactor decoding resolution change operation > Patches 12 fix remove buffer operation > > --- > This series patches dependent on: > [1] > https://patchwork.kernel.org/project/linux-mediatek/patch/20250424090824.5309-1-jianhua.lin@mediatek.com/ > > Changes compared with v2: > --refactor smmu sid setting function interface > --Some modifications for patch v2's review comments. This is very vague. What exactly changed. > > Changes compared with v1: > --refine jpeg dt-bindings for MT8196 This tells me nothing. Best regards, Krzysztof