linux-kernel - Re: [PATCH v1 10/10] uapi: linux: add mediatek isp

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Message-ID: <a7a4eb3c17b5cb33bc22cafb055525a5b76e2ba1.camel@mediatek.com>
Date: Tue, 5 Nov 2024 05:36:57 +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 10/10] uapi: linux: add mediatek isp_7x camsys user api

Hi, Shu-hsiang:

On Wed, 2024-10-09 at 19:15 +0800, Shu-hsiang Yang wrote:
> Add UAPI for MediaTek ISP platform, providing user-space
> interfaces for the new camsys driver.
> 
> Signed-off-by: Shu-hsiang Yang <Shu-hsiang.Yang@...iatek.com>
> ---

[snip]

> +#define V4L2_CID_MTK_CAM_RAW_PATH_SELECT	(V4L2_CID_USER_MTK_CAM_BASE + 14)
> +#define V4L2_CID_MTK_CAM_HSF_EN			(V4L2_CID_USER_MTK_CAM_BASE + 15)
> +#define V4L2_CID_MTK_CAM_PDE_INFO		(V4L2_CID_USER_MTK_CAM_BASE + 16)
> +#define V4L2_CID_MTK_CAM_MSTREAM_EXPOSURE	(V4L2_CID_USER_MTK_CAM_BASE + 17)

V4L2_CID_MTK_CAM_MSTREAM_EXPOSURE is useless, so drop it.

Regards,
CK

> +#define V4L2_CID_MTK_CAM_RAW_RESOURCE_CALC	(V4L2_CID_USER_MTK_CAM_BASE + 18)
> +#define V4L2_CID_MTK_CAM_TG_FLASH_CFG		(V4L2_CID_USER_MTK_CAM_BASE + 19)
> +#define V4L2_CID_MTK_CAM_RAW_RESOURCE_UPDATE	(V4L2_CID_USER_MTK_CAM_BASE + 20)
> +#define V4L2_CID_MTK_CAM_CAMSYS_HW_MODE		(V4L2_CID_USER_MTK_CAM_BASE + 21)
>