From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 7 Jan 2016 12:46:46 +0000 (-0200)
Subject: [media] tvp5150: Add g_mbus_config subdev operation support
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dd3a46bbbe1d49a70a66d95a435a729f7ecd7e8f;p=linux-beck.git

[media] tvp5150: Add g_mbus_config subdev operation support

This patch adds the .g_mbus_config subdev operation to the driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index 08383a273e51..e6ce197d8dbc 100644
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -948,6 +948,16 @@ static int tvp5150_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
 	return 0;
 }
 
+static int tvp5150_g_mbus_config(struct v4l2_subdev *sd,
+				 struct v4l2_mbus_config *cfg)
+{
+	cfg->type = V4L2_MBUS_BT656;
+	cfg->flags = V4L2_MBUS_MASTER | V4L2_MBUS_PCLK_SAMPLE_RISING
+		   | V4L2_MBUS_FIELD_EVEN_LOW | V4L2_MBUS_DATA_ACTIVE_HIGH;
+
+	return 0;
+}
+
 /****************************************************************************
 			I2C Command
  ****************************************************************************/
@@ -1093,6 +1103,7 @@ static const struct v4l2_subdev_video_ops tvp5150_video_ops = {
 	.s_crop = tvp5150_s_crop,
 	.g_crop = tvp5150_g_crop,
 	.cropcap = tvp5150_cropcap,
+	.g_mbus_config = tvp5150_g_mbus_config,
 };
 
 static const struct v4l2_subdev_vbi_ops tvp5150_vbi_ops = {