1 files changed, 17 insertions, 9 deletions

diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
index 34984a7474ed..5dd69a251b6a 100644
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
@@ -22,6 +22,8 @@
 #include <linux/pm_runtime.h>
 #include <linux/property.h>
 #include <linux/vmalloc.h>
+
+#include <media/ipu-bridge.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-event.h>
@@ -354,7 +356,7 @@ static int cio2_hw_init(struct cio2_device *cio2, struct cio2_queue *q)
 	void __iomem *const base = cio2->base;
 	u8 lanes, csi2bus = q->csi2.port;
 	u8 sensor_vc = SENSOR_VIR_CH_DFLT;
-	struct cio2_csi2_timing timing;
+	struct cio2_csi2_timing timing = { 0 };
 	int i, r;
 
 	fmt = cio2_find_format(NULL, &q->subdev_fmt.code);
@@ -1371,7 +1373,7 @@ static const struct v4l2_subdev_ops cio2_subdev_ops = {
 /******* V4L2 sub-device asynchronous registration callbacks***********/
 
 struct sensor_async_subdev {
-	struct v4l2_async_subdev asd;
+	struct v4l2_async_connection asd;
 	struct csi2_bus_info csi2;
 };
 
@@ -1381,15 +1383,20 @@ struct sensor_async_subdev {
 /* The .bound() notifier callback when a match is found */
 static int cio2_notifier_bound(struct v4l2_async_notifier *notifier,
 			       struct v4l2_subdev *sd,
-			       struct v4l2_async_subdev *asd)
+			       struct v4l2_async_connection *asd)
 {
 	struct cio2_device *cio2 = to_cio2_device(notifier);
 	struct sensor_async_subdev *s_asd = to_sensor_asd(asd);
 	struct cio2_queue *q;
+	int ret;
 
 	if (cio2->queue[s_asd->csi2.port].sensor)
 		return -EBUSY;
 
+	ret = ipu_bridge_instantiate_vcm(sd->dev);
+	if (ret)
+		return ret;
+
 	q = &cio2->queue[s_asd->csi2.port];
 
 	q->csi2 = s_asd->csi2;
@@ -1402,7 +1409,7 @@ static int cio2_notifier_bound(struct v4l2_async_notifier *notifier,
 /* The .unbind callback */
 static void cio2_notifier_unbind(struct v4l2_async_notifier *notifier,
 				 struct v4l2_subdev *sd,
-				 struct v4l2_async_subdev *asd)
+				 struct v4l2_async_connection *asd)
 {
 	struct cio2_device *cio2 = to_cio2_device(notifier);
 	struct sensor_async_subdev *s_asd = to_sensor_asd(asd);
@@ -1416,11 +1423,11 @@ static int cio2_notifier_complete(struct v4l2_async_notifier *notifier)
 	struct cio2_device *cio2 = to_cio2_device(notifier);
 	struct device *dev = &cio2->pci_dev->dev;
 	struct sensor_async_subdev *s_asd;
-	struct v4l2_async_subdev *asd;
+	struct v4l2_async_connection *asd;
 	struct cio2_queue *q;
 	int ret;
 
-	list_for_each_entry(asd, &cio2->notifier.asd_list, asd_list) {
+	list_for_each_entry(asd, &cio2->notifier.done_list, asc_entry) {
 		s_asd = to_sensor_asd(asd);
 		q = &cio2->queue[s_asd->csi2.port];
 
@@ -1499,7 +1506,7 @@ err_parse:
 	 * suspend.
 	 */
 	cio2->notifier.ops = &cio2_async_ops;
-	ret = v4l2_async_nf_register(&cio2->v4l2_dev, &cio2->notifier);
+	ret = v4l2_async_nf_register(&cio2->notifier);
 	if (ret)
 		dev_err(dev, "failed to register async notifier : %d\n", ret);
 
@@ -1724,7 +1731,7 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
 			return -EINVAL;
 		}
 
-		r = cio2_bridge_init(pci_dev);
+		r = ipu_bridge_init(dev, ipu_bridge_parse_ssdb);
 		if (r)
 			return r;
 	}
@@ -1794,7 +1801,7 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
 	if (r)
 		goto fail_v4l2_device_unregister;
 
-	v4l2_async_nf_init(&cio2->notifier);
+	v4l2_async_nf_init(&cio2->notifier, &cio2->v4l2_dev);
 
 	/* Register notifier for subdevices we care */
 	r = cio2_parse_firmware(cio2);
@@ -2057,3 +2064,4 @@ MODULE_AUTHOR("Yuning Pu <yuning.pu@intel.com>");
 MODULE_AUTHOR("Yong Zhi <yong.zhi@intel.com>");
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("IPU3 CIO2 driver");
+MODULE_IMPORT_NS(INTEL_IPU_BRIDGE);