Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) client-ip=2620:137:e000::3:2;
Message-ID: <60a729ac-541a-6e92-34f4-411f78d010ec@ideasonboard.com>
Date:   Tue, 10 Oct 2023 09:45:51 +0530
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.10.0
Subject: Re: [PATCH 4/5] media: i2c: imx335: Fix hblank min/max values
Content-Language: en-US
To:     Kieran Bingham <kieran.bingham@ideasonboard.com>,
        linux-media@vger.kernel.org, devicetree@vger.kernel.org
Cc:     "Paul J. Murphy" <paul.j.murphy@intel.com>,
        Daniele Alessandrelli <daniele.alessandrelli@intel.com>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        open list <linux-kernel@vger.kernel.org>
References: <20231010005126.3425444-1-kieran.bingham@ideasonboard.com>
 <20231010005126.3425444-5-kieran.bingham@ideasonboard.com>
From:   Umang Jain <umang.jain@ideasonboard.com>
In-Reply-To: <20231010005126.3425444-5-kieran.bingham@ideasonboard.com>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk

Hi Kieran

On 10/10/23 6:21 AM, Kieran Bingham wrote:
> The V4L2_CID_HBLANK control is marked as readonly and can only be a
> single value.
>
> Set the minimum and maximum value to match the mode value.
>
> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>

> ---
>   drivers/media/i2c/imx335.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/i2c/imx335.c b/drivers/media/i2c/imx335.c
> index 026777eb362e..1a34b2a43718 100644
> --- a/drivers/media/i2c/imx335.c
> +++ b/drivers/media/i2c/imx335.c
> @@ -1043,8 +1043,8 @@ static int imx335_init_controls(struct imx335 *imx335)
>   	imx335->hblank_ctrl = v4l2_ctrl_new_std(ctrl_hdlr,
>   						&imx335_ctrl_ops,
>   						V4L2_CID_HBLANK,
> -						IMX335_REG_MIN,
> -						IMX335_REG_MAX,
> +						mode->hblank,
> +						mode->hblank,
>   						1, mode->hblank);
>   	if (imx335->hblank_ctrl)
>   		imx335->hblank_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;