linux-kernel - Re: [PATCH] media: rkisp1: Allow higher input resolution

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Message-ID: <20240218205908.GA12766@pendragon.ideasonboard.com>
Date: Sun, 18 Feb 2024 22:59:08 +0200
From: Laurent Pinchart <laurent.pinchart@...asonboard.com>
To: Ondřej Jirman <megi@....cz>
Cc: linux-kernel@...r.kernel.org, Dafna Hirschfeld <dafna@...tmail.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Heiko Stuebner <heiko@...ech.de>,
	"open list:ROCKCHIP ISP V1 DRIVER" <linux-media@...r.kernel.org>,
	"open list:ROCKCHIP ISP V1 DRIVER" <linux-rockchip@...ts.infradead.org>,
	"moderated list:ARM/Rockchip SoC support" <linux-arm-kernel@...ts.infradead.org>,
	Paul Elder <paul.elder@...asonboard.com>,
	Umang Jain <umang.jain@...asonboard.com>
Subject: Re: [PATCH] media: rkisp1: Allow higher input resolution

Hi Ondrej,

(CC'ing Paul and Umang)

Thank you for the patch.

On Sat, Feb 17, 2024 at 07:51:58PM +0100, Ondřej Jirman wrote:
> From: Ondrej Jirman <megi@....cz>
> 
> In BSP driver, it is allowed, and it works in practice. Tested on
> Pinephone Pro/RK3399 with IMX258 at full res.

Paul, Umang, do I recall correctly that you have a similar change ?
Could you review and test this (especially on the i.MX8MP) ?

> Signed-off-by: Ondrej Jirman <megi@....cz>
> ---
>  drivers/media/platform/rockchip/rkisp1/rkisp1-common.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
> index 4b6b28c05b89..74098ddbeeb3 100644
> --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
> +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
> @@ -33,8 +33,8 @@ struct dentry;
>  #define RKISP1_ISP_SD_SINK			BIT(1)
>  
>  /* min and max values for the widths and heights of the entities */
> -#define RKISP1_ISP_MAX_WIDTH			4032
> -#define RKISP1_ISP_MAX_HEIGHT			3024
> +#define RKISP1_ISP_MAX_WIDTH			4416
> +#define RKISP1_ISP_MAX_HEIGHT			3312
>  #define RKISP1_ISP_MIN_WIDTH			32
>  #define RKISP1_ISP_MIN_HEIGHT			32
>  

-- 
Regards,

Laurent Pinchart