X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fsh_mobile_csi2.c;h=98b87481fa94ba232e586323ebd3bb912abf11d5;hp=84a6468193183369e1fda6537479d9496c518ce4;hb=9748d4d2b482e66d7024b4518ee0788521761801;hpb=00527cc6bbcac05ab7d54c40bda1ff2a0625ab10

diff --git a/drivers/media/video/sh_mobile_csi2.c b/drivers/media/video/sh_mobile_csi2.c
index 84a646819318..98b87481fa94 100644
--- a/drivers/media/video/sh_mobile_csi2.c
+++ b/drivers/media/video/sh_mobile_csi2.c
@@ -38,6 +38,8 @@ struct sh_csi2 {
 	void __iomem			*base;
 	struct platform_device		*pdev;
 	struct sh_csi2_client_config	*client;
+	unsigned long (*query_bus_param)(struct soc_camera_device *);
+	int (*set_bus_param)(struct soc_camera_device *, unsigned long);
 };
 
 static int sh_csi2_try_fmt(struct v4l2_subdev *sd,
@@ -56,7 +58,7 @@ static int sh_csi2_try_fmt(struct v4l2_subdev *sd,
 		switch (mf->code) {
 		case V4L2_MBUS_FMT_UYVY8_2X8:		/* YUV422 */
 		case V4L2_MBUS_FMT_YUYV8_1_5X8:		/* YUV420 */
-		case V4L2_MBUS_FMT_GREY8_1X8:		/* RAW8 */
+		case V4L2_MBUS_FMT_Y8_1X8:		/* RAW8 */
 		case V4L2_MBUS_FMT_SBGGR8_1X8:
 		case V4L2_MBUS_FMT_SGRBG8_1X8:
 			break;
@@ -67,7 +69,7 @@ static int sh_csi2_try_fmt(struct v4l2_subdev *sd,
 		break;
 	case SH_CSI2I:
 		switch (mf->code) {
-		case V4L2_MBUS_FMT_GREY8_1X8:		/* RAW8 */
+		case V4L2_MBUS_FMT_Y8_1X8:		/* RAW8 */
 		case V4L2_MBUS_FMT_SBGGR8_1X8:
 		case V4L2_MBUS_FMT_SGRBG8_1X8:
 		case V4L2_MBUS_FMT_SBGGR10_1X10:	/* RAW10 */
@@ -111,7 +113,7 @@ static int sh_csi2_s_fmt(struct v4l2_subdev *sd,
 	case V4L2_MBUS_FMT_RGB565_2X8_BE:
 		tmp |= 0x22;	/* RGB565 */
 		break;
-	case V4L2_MBUS_FMT_GREY8_1X8:
+	case V4L2_MBUS_FMT_Y8_1X8:
 	case V4L2_MBUS_FMT_SBGGR8_1X8:
 	case V4L2_MBUS_FMT_SGRBG8_1X8:
 		tmp |= 0x2a;	/* RAW8 */
@@ -208,6 +210,7 @@ static int sh_csi2_notify(struct notifier_block *nb,
 	case BUS_NOTIFY_BOUND_DRIVER:
 		snprintf(priv->subdev.name, V4L2_SUBDEV_NAME_SIZE, "%s%s",
 			 dev_name(v4l2_dev->dev), ".mipi-csi");
+		priv->subdev.grp_id = (long)icd;
 		ret = v4l2_device_register_subdev(v4l2_dev, &priv->subdev);
 		dev_dbg(dev, "%s(%p): ret(register_subdev) = %d\n", __func__, priv, ret);
 		if (ret < 0)
@@ -215,6 +218,8 @@ static int sh_csi2_notify(struct notifier_block *nb,
 
 		priv->client = pdata->clients + i;
 
+		priv->set_bus_param		= icd->ops->set_bus_param;
+		priv->query_bus_param		= icd->ops->query_bus_param;
 		icd->ops->set_bus_param		= sh_csi2_set_bus_param;
 		icd->ops->query_bus_param	= sh_csi2_query_bus_param;
 
@@ -226,8 +231,10 @@ static int sh_csi2_notify(struct notifier_block *nb,
 		priv->client = NULL;
 
 		/* Driver is about to be unbound */
-		icd->ops->set_bus_param		= NULL;
-		icd->ops->query_bus_param	= NULL;
+		icd->ops->set_bus_param		= priv->set_bus_param;
+		icd->ops->query_bus_param	= priv->query_bus_param;
+		priv->set_bus_param		= NULL;
+		priv->query_bus_param		= NULL;
 
 		v4l2_device_unregister_subdev(&priv->subdev);