linux-kernel - Re: [PATCH v1 04/10] media: platform: mediatek: add isp

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Message-ID: <f76a0e2d0536c9dc146d8ab56afdda7cf165d581.camel@mediatek.com>
Date: Fri, 11 Oct 2024 02:23:47 +0000
From: CK Hu (胡俊光) <ck.hu@...iatek.com>
To: "sumit.semwal@...aro.org" <sumit.semwal@...aro.org>,
	"christian.koenig@....com" <christian.koenig@....com>, "mchehab@...nel.org"
	<mchehab@...nel.org>, "conor+dt@...nel.org" <conor+dt@...nel.org>,
	"robh@...nel.org" <robh@...nel.org>, "matthias.bgg@...il.com"
	<matthias.bgg@...il.com>, "krzk+dt@...nel.org" <krzk+dt@...nel.org>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Shu-hsiang Yang (楊舒翔)
	<Shu-hsiang.Yang@...iatek.com>
CC: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-mediatek@...ts.infradead.org" <linux-mediatek@...ts.infradead.org>,
	"yunkec@...omium.org" <yunkec@...omium.org>, "linaro-mm-sig@...ts.linaro.org"
	<linaro-mm-sig@...ts.linaro.org>, "linux-media@...r.kernel.org"
	<linux-media@...r.kernel.org>, "devicetree@...r.kernel.org"
	<devicetree@...r.kernel.org>, Yaya Chang (張雅清)
	<Yaya.Chang@...iatek.com>, Project_Global_Chrome_Upstream_Group
	<Project_Global_Chrome_Upstream_Group@...iatek.com>,
	"dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
	Teddy Chen (陳乾元) <Teddy.Chen@...iatek.com>,
	"linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "hidenorik@...omium.org"
	<hidenorik@...omium.org>, Shun-Yi Wang (王順億)
	<Shun-Yi.Wang@...iatek.com>
Subject: Re: [PATCH v1 04/10] media: platform: mediatek: add isp_7x cam-raw
 unit

Hi, Shu-hsiang:

On Wed, 2024-10-09 at 19:15 +0800, Shu-hsiang Yang wrote:
> Introduces the ISP pipeline driver for the MediaTek ISP raw and yuv
> modules. Key functionalities include data processing, V4L2 integration,
> resource management, debug support, and various control operations.
> Additionally, IRQ handling, platform device management, and MediaTek
> ISP DMA format support are also included.
> 
> Signed-off-by: Shu-hsiang Yang <Shu-hsiang.Yang@...iatek.com>
> ---
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-raw.c  | 5359 +++++++++++++++++
>  .../mediatek/isp/isp_7x/camsys/mtk_cam-raw.h  |  325 +
>  .../isp/isp_7x/camsys/mtk_cam-raw_debug.c     |  403 ++
>  .../isp/isp_7x/camsys/mtk_cam-raw_debug.h     |   39 +
>  .../isp_7x/camsys/mtk_camera-v4l2-controls.h  |   65 +

Without debug, this driver could still work, so separate debug function to an independent patch.
It seems yuv is an independent function. If so, separate yuv function to an independent patch.

Regards,
CK