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 1877D3F1ACE; Tue, 6 Oct 2026 14:35:55 +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=1791297357; cv=none; b=u5bWSANwRAjZ1hhIuTwYiPkArmRH/dZAD74hLF0/k4MHfQ1dEsTl1QQ4rt/r4Tz/cIDrF8DUVnqGDTMQ34xIZhhQ+wX9Fm/1k4c/76oxoiQMhGIqMRo4IzJA/C+RPc+DhhMEBQ3yy6KRan3RY+nBB0Jtc7GwcAdEAhNI+BTQiM0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791297357; c=relaxed/simple; bh=WKyjJo0ctDdDpRtfBNoImhZUouSnE7D4e9wIb82XiVQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cf5e69n2j54uifJFsZ+BVAUwpEUW7WQTc2MBHkCr2/BWe6vlzzVEpjz5XQVJZr3x7TGorW84Mg6v9BaGKk4Ol4ZS7dPo1xINlbpB7o5pctBYCcT2vhXgiqEfczXieGCjb+PigNoHJEvI/VwVfJhRPBfmbJVb0jY/0tvIxwzreRU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BvXdGDK1; 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="BvXdGDK1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02DCC1F0089B; Tue, 6 Oct 2026 14:35:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791297355; bh=U1L8jykox/avQocIULNmCLTZ8y9+zM/0S8Z42jWufDM=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=BvXdGDK1YwBTmfBMPwEf8IFYL007+JRcPJuME3P2Nita0OLXh/mfsdPULxUMPb5kg mS7as+zUWe+7e+Yp8opbOXi0KstRi60uJybcaGLDsDYa9B0axaxKI89Ebezd4SUhYz Z4TZ86oCLJBOEl95dp6dGye62RFqhdvbOWBXcSM1waI/obfEqL0Q2w5B/dNrf7GBuI k6L1cJQMuwIcViz0XrniedgIFkosG2Ae0q4zq9Qqfc1qY8xY0qvAwW9aC/IdSi3F+k 2PzmYlch3jT089e1FhbWE47ty9r9pYjMAEwpenMfzUUs0uUv8c/TQKYC4xIDpVii9j vQCzlmbsnR3tQ== Date: Tue, 6 Oct 2026 09:35:54 -0500 From: Rob Herring To: Kyrie Wu Cc: Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Mauro Carvalho Chehab , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Nicolas Dufresne , Ricardo Ribalda , Kees Cook , Hans Verkuil , Fei Shao , Haoxiang Li , Chen-Yu Tsai , Laurent Pinchart , Tomasz Figa , Philipp Zabel , Benjamin Gaignard , Qianfeng Rong , Irui Wang , Jacopo Mondi , Fan 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, Sakari Ailus Subject: Re: [PATCH v7 08/14] Add the MT8196 compatible string to the MediaTek vcodec subdev decoder binding. Message-ID: <20261006143554.GA2123458-robh@kernel.org> References: <20260923024258.257846-1-kyrie.wu@mediatek.com> <20260923024258.257846-9-kyrie.wu@mediatek.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: <20260923024258.257846-9-kyrie.wu@mediatek.com> On Wed, Sep 23, 2026 at 10:42:51AM +0800, Kyrie Wu wrote: > Compared to previous ICs, the MT8196 supports a 10-bit decoder > and has a decoding capability of 4K@120fps. It also supports > 36-bit DRAM IOVA address and Video Power Control to optimize > bandwidth and voltage usage. Please fix your subject. > > Signed-off-by: Kyrie Wu > Acked-by: Nicolas Dufresne > --- > .../media/mediatek,vcodec-subdev-decoder.yaml | 50 ++++++++++++++++++- > 1 file changed, 49 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml > index d1d209cbb..618be8c52 100644 > --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml > +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml > @@ -76,6 +76,7 @@ properties: > - mediatek,mt8186-vcodec-dec > - mediatek,mt8188-vcodec-dec > - mediatek,mt8195-vcodec-dec > + - mediatek,mt8196-vcodec-dec > > reg: > minItems: 1 > @@ -96,6 +97,12 @@ properties: > The node of system control processor (SCP), using > the remoteproc & rpmsg framework. > > + mediatek,vcp: > + $ref: /schemas/types.yaml#/definitions/phandle > + description: | Don't need '|' > + The node of video companion processor (VCP), using > + the remoteproc & rpmsg framework. Please say what the VCP provides, not the Linux subsystem it uses. Rob