From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: Yunfei Dong <yunfei.dong@mediatek.com>,
Rob Herring <robh@kernel.org>, Chen-Yu Tsai <wenst@chromium.org>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Benjamin Gaignard <benjamin.gaignard@collabora.com>,
Tiffany Lin <tiffany.lin@mediatek.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Hsin-Yi Wang <hsinyi@chromium.org>,
Daniel Vetter <daniel@ffwll.ch>,
Steve Cho <stevecho@chromium.org>,
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,
Project_Global_Chrome_Upstream_Group@mediatek.com
Subject: Re: [PATCH 2/3] media: dt-bindings: media: mediatek: vcodec: Change the max reg value to 2
Date: Wed, 9 Nov 2022 10:29:45 +0100 [thread overview]
Message-ID: <96979d33-829a-4b38-bd8e-83b7f07a7c2c@collabora.com> (raw)
In-Reply-To: <20221109073529.26765-2-yunfei.dong@mediatek.com>
Il 09/11/22 08:35, Yunfei Dong ha scritto:
> Need to add racing control register base in device node for mt8195 support
> inner racing mode. Changing the max reg value from 1 to 2.
>
> Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
> ---
> .../bindings/media/mediatek,vcodec-subdev-decoder.yaml | 2 +-
> 1 file changed, 1 insertion(+), 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 794012853834..1697feb1f854 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
> @@ -61,7 +61,7 @@ properties:
> - mediatek,mt8195-vcodec-dec
>
> reg:
> - maxItems: 1
> + maxItems: 2
What about doing, instead...
- description: VDEC_SYS register space
- description: VDEC_RACING_CTRL register space
then, setting `minItems: 1` will make the racing_ctrl iospace optional :-)
Regards,
Angelo
next prev parent reply other threads:[~2022-11-09 9:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-09 7:35 [PATCH 1/3] media: dt-bindings: media: mediatek: vcodec: Fix clock num not correctly Yunfei Dong
2022-11-09 7:35 ` [PATCH 2/3] media: dt-bindings: media: mediatek: vcodec: Change the max reg value to 2 Yunfei Dong
2022-11-09 9:29 ` AngeloGioacchino Del Regno [this message]
2022-11-10 10:34 ` Yunfei Dong (董云飞)
2022-11-09 12:59 ` Rob Herring
2022-11-11 1:39 ` Yunfei Dong (董云飞)
2022-11-09 7:35 ` [PATCH 3/3] arm64: dts: mt8195: Add video decoder node Yunfei Dong
2022-11-09 9:32 ` AngeloGioacchino Del Regno
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