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Commit a883b0eb authored by Jacopo Mondi's avatar Jacopo Mondi Committed by Greg Kroah-Hartman
Browse files

greybus: camera: Register capabilities operation 



Register the greybus camera driver capabilities operation to the
ara_camera subdevice

Signed-off-by: default avatarJacopo Mondi <jacopo.mondi@linaro.org>
Reviewed-by: default avatarGjorgji Rosikopulos <grosikopulos@mm-sol.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent 48b15a9b

drivers/staging/greybus/camera.c

+14 −0
Original line number Diff line number Diff line
@@ -421,6 +421,19 @@ static enum v4l2_mbus_pixelcode gb_camera_gb_to_mbus(u16 gb_fmt) 
	return mbus_to_gbus_format[0].mbus_code;

}



static ssize_t gb_camera_op_capabilities(void *priv, char *data, size_t len)

{

	struct gb_camera *gcam = priv;

	size_t capabilities_len = len;

	int ret;



	ret = gb_camera_capabilities(gcam, data, &capabilities_len);

	if (ret)

		return ret;



	return capabilities_len;

}



static int gb_camera_op_configure_streams(void *priv, unsigned int *nstreams,

		unsigned int *flags, struct gb_camera_stream *streams)

{
@@ -492,6 +505,7 @@ static int gb_camera_op_flush(void *priv, u32 *request_id) 
}



struct gb_camera_ops gb_cam_ops = {

	.capabilities = gb_camera_op_capabilities,

	.configure_streams = gb_camera_op_configure_streams,

	.capture = gb_camera_op_capture,

	.flush = gb_camera_op_flush,