Re: [PATCH v6 4/5] media: platform: mediatek: isp_30: add mediatek ISP3.0 camsv

["CK Hu (胡俊光)" <ck.hu@mediatek.com>]

Hi, Julien:

On Mon, 2024-07-29 at 16:48 +0200, Julien Stephan wrote:
>  	 
> External email : Please do not click links or open attachments until you have verified the sender or the content.
>  From: Phi-bang Nguyen <pnguyen@baylibre.com>
> 
> This driver provides a path to bypass the SoC ISP so that image data
> coming from the SENINF can go directly into memory without any image
> processing. This allows the use of an external ISP.
> 
> Signed-off-by: Phi-bang Nguyen <pnguyen@baylibre.com>
> Signed-off-by: Florian Sylvestre <fsylvestre@baylibre.com>
> [Paul Elder fix irq locking]
> Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
> Co-developed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Co-developed-by: Julien Stephan <jstephan@baylibre.com>
> Signed-off-by: Julien Stephan <jstephan@baylibre.com>
> ---

[snip]

> +
> +static void mtk_cam_cmos_vf_enable(struct mtk_cam_dev *cam_dev,
> +   bool enable, bool pak_en)
> +{
> +struct device *dev = cam_dev->dev;
> +
> +if (pm_runtime_get_sync(dev) < 0) {
> +dev_err(dev, "failed to get pm_runtime\n");
> +goto out;
> +}
> +
> +if (enable)
> +cam_dev->hw_functions->mtk_cam_cmos_vf_hw_enable(cam_dev);

Directly call mtk_camsv30_cmos_vf_hw_enable().

> +else
> +cam_dev->hw_functions->mtk_cam_cmos_vf_hw_disable(cam_dev);

Directly call mtk_camsv30_cmos_vf_hw_disable().

Regards,
CK

> +
> +out:
> +pm_runtime_put_autosuspend(dev);
> +}
> +