Re: [PATCH v3] media: imx258: Add imx258 camera sensor driver

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Hi Andy,

On Fri, Jan 19, 2018 at 12:25:05AM +0800, Andy Yeh wrote:
> Add a V4L2 sub-device driver for the Sony IMX258 image sensor.
> This is a camera sensor using the I2C bus for control and the
> CSI-2 bus for data.
> 
> Signed-off-by: Andy Yeh <andy.yeh@xxxxxxxxx>
> ---

Please specify in the future which version the differences are from.

> - Update the streaming function to remove SW_STANDBY in the beginning.
> - Adjust the delay time from 1ms to 12ms before set stream-on register.
> - make clear and fix typo in comments.

I'll apply the patch with the following diff. It wouldn't otherwise compile
on the mainline kernel:

diff --git a/drivers/media/i2c/imx258.c b/drivers/media/i2c/imx258.c
index 54f1a62e5703..a7e58bd23de7 100644
--- a/drivers/media/i2c/imx258.c
+++ b/drivers/media/i2c/imx258.c
@@ -1071,7 +1071,7 @@ static int imx258_probe(struct i2c_client *client)
 	/* Initialize subdev */
 	imx258->sd.internal_ops = &imx258_internal_ops;
 	imx258->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-	imx258->sd.entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR;
+	imx258->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR;
 
 	/* Initialize source pad */
 	imx258->pad.flags = MEDIA_PAD_FL_SOURCE;

-- 
Regards,

Sakari Ailus
sakari.ailus@xxxxxxxxxxxxxxx



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