From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: "Allen-KH Cheng (程冠勳)" <Allen-KH.Cheng@mediatek.com>,
"robh@kernel.org" <robh@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"mchehab@kernel.org" <mchehab@kernel.org>,
Project_Global_Chrome_Upstream_Group
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>
Subject: Re: [PATCH v4 1/2] media: dt-bindings: mediatek: Rename child node names for decoder
Date: Wed, 5 Oct 2022 09:30:58 +0200 [thread overview]
Message-ID: <24361bea-ecfe-b6e1-e755-5151220767f2@linaro.org> (raw)
In-Reply-To: <ffc56eb60a3ef74c815c8d3c170a0df51958e20d.camel@mediatek.com>
On 05/10/2022 09:21, Allen-KH Cheng (程冠勳) wrote:
> Hi Rob,
>
> On Fri, 2022-09-30 at 17:00 -0500, Rob Herring wrote:
>> On Fri, Sep 30, 2022 at 07:22:36PM +0800, Allen-KH Cheng wrote:
>>> In order to make the names of the child nodes more generic, we
>>> rename
>>> "vcodec" to "video-codec" for decoder in patternProperties and
>>> example.
>>
>> They are either generic or they aren't. Until something generic is
>> defined, I don't think it's worth the churn to change.
>>
>>
>>> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
>>> Reviewed-by: AngeloGioacchino Del Regno <
>>> angelogioacchino.delregno@collabora.com>
>>> ---
>>> .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 8
>>> ++++----
>>> 1 file changed, 4 insertions(+), 4 deletions(-)
>>>
>>> diff --git
>>> a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-
>>> decoder.yaml
>>> b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-
>>> decoder.yaml
>>> index c4f20acdc1f8..67fde48f991c 100644
>>> --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-
>>> subdev-decoder.yaml
>>> +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-
>>> subdev-decoder.yaml
>>> @@ -91,7 +91,7 @@ properties:
>>>
>>> # Required child node:
>>> patternProperties:
>>> - '^vcodec-lat@[0-9a-f]+$':
>>> + '^video-codec-lat@[0-9a-f]+$':
>>
>> Just 'video-codec' doesn't work?
>>
>
> Thanks for your reply.
>
> hmm, I think 'vidoe-codec' does wrok.
>
> There are two seperate hardwares for the MTK video codec.
> codec-lat and codec-core.
>
> Is it ok to keep two child node names for various hardwares?
>
Aren't they still codecs?
Best regards,
Krzysztof
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next prev parent reply other threads:[~2022-10-05 7:32 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-30 11:22 [PATCH v4 0/2] Add vcodec lat and core nodes for mt8192 Allen-KH Cheng
2022-09-30 11:22 ` [PATCH v4 1/2] media: dt-bindings: mediatek: Rename child node names for decoder Allen-KH Cheng
2022-09-30 22:00 ` Rob Herring
2022-10-05 7:21 ` Allen-KH Cheng (程冠勳)
2022-10-05 7:30 ` Krzysztof Kozlowski [this message]
2022-10-05 11:58 ` Allen-KH Cheng (程冠勳)
2022-11-24 11:05 ` Hans Verkuil
2022-11-24 11:09 ` Krzysztof Kozlowski
2022-11-25 9:28 ` Allen-KH Cheng (程冠勳)
2022-10-03 13:26 ` Krzysztof Kozlowski
2022-09-30 11:22 ` [PATCH v4 2/2] arm64: dts: mt8192: Add vcodec lat and core nodes Allen-KH Cheng
2022-10-06 18:44 ` Nícolas F. R. A. Prado
2022-11-18 14:10 ` Nícolas F. R. A. Prado
2022-11-21 12:30 ` Allen-KH Cheng (程冠勳)
2022-11-21 14:23 ` Nícolas F. R. A. Prado
2022-11-18 7:12 ` [PATCH v4 0/2] Add vcodec lat and core nodes for mt8192 Allen-KH Cheng (程冠勳)
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