Merge tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - new Mediatek drivers: mtk-mdp and mtk-vcodec

 - some additions at the media documentation

 - the CEC core and drivers were promoted from staging to mainstream

 - some cleanups at the DVB core

 - the LIRC serial driver got promoted from staging to mainstream

 - added a driver for Renesas R-Car FDP1 driver

 - add DVBv5 statistics support to mn88473 driver

 - several fixes related to printk continuation lines

 - add support for HSV encoding formats

 - lots of other cleanups, fixups and driver improvements.

* tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (496 commits)
  [media] v4l: tvp5150: Add missing break in set control handler
  [media] v4l: tvp5150: Don't inline the tvp5150_selmux() function
  [media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER
  [media] em28xx: don't store usb_device at struct em28xx
  [media] em28xx: use usb_interface for dev_foo() calls
  [media] em28xx: don't change the device's name
  [media] mn88472: fix chip id check on probe
  [media] mn88473: fix chip id check on probe
  [media] lirc: fix error paths in lirc_cdev_add()
  [media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
  [media] s5p-mfc: Rework clock handling
  [media] s5p-mfc: Don't keep clock prepared all the time
  [media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code
  [media] s5p-mfc: Remove dead conditional code
  [media] s5p-mfc: Ensure that clock is disabled before turning power off
  [media] s5p-mfc: Remove special clock rate management
  [media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
  [media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES
  [media] vivid: Set color_enc on HSV formats
  [media] v4l2-tpg: Init hv_enc field with a valid value
  ...

13 files changed, 344 insertions, 166 deletions

diff --git a/include/media/cec.h b/include/media/cec.h
index fdb5d600e4bb..96a0aa770d61 100644
--- a/include/media/cec.h
+++ b/include/media/cec.h
@@ -35,7 +35,6 @@
  * struct cec_devnode - cec device node
  * @dev:	cec device
  * @cdev:	cec character device
- * @parent:	parent device
  * @minor:	device node minor number
  * @registered:	the device was correctly registered
  * @unregistered: the device was unregistered
@@ -51,7 +50,6 @@ struct cec_devnode {
 	/* sysfs */
 	struct device dev;
 	struct cdev cdev;
-	struct device *parent;
 
 	/* device info */
 	int minor;
@@ -196,11 +194,10 @@ static inline bool cec_is_sink(const struct cec_adapter *adap)
 	return adap->phys_addr == 0;
 }
 
-#if IS_ENABLED(CONFIG_MEDIA_CEC)
+#if IS_ENABLED(CONFIG_MEDIA_CEC_SUPPORT)
 struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
-		void *priv, const char *name, u32 caps, u8 available_las,
-		struct device *parent);
-int cec_register_adapter(struct cec_adapter *adap);
+		void *priv, const char *name, u32 caps, u8 available_las);
+int cec_register_adapter(struct cec_adapter *adap, struct device *parent);
 void cec_unregister_adapter(struct cec_adapter *adap);
 void cec_delete_adapter(struct cec_adapter *adap);
 
@@ -218,7 +215,8 @@ void cec_received_msg(struct cec_adapter *adap, struct cec_msg *msg);
 
 #else
 
-static inline int cec_register_adapter(struct cec_adapter *adap)
+static inline int cec_register_adapter(struct cec_adapter *adap,
+				       struct device *parent)
 {
 	return 0;
 }
diff --git a/include/media/media-device.h b/include/media/media-device.h
index ef93e21335df..c21b4c5f5871 100644
--- a/include/media/media-device.h
+++ b/include/media/media-device.h
@@ -39,8 +39,10 @@ struct device;
  * @notify_data: Input data to invoke the callback
  * @notify: Callback function pointer
  *
- * Drivers may register a callback to take action when
- * new entities get registered with the media device.
+ * Drivers may register a callback to take action when new entities get
+ * registered with the media device. This handler is intended for creating
+ * links between existing entities and should not create entities and register
+ * them.
  */
 struct media_entity_notify {
 	struct list_head list;
@@ -373,30 +375,6 @@ int __must_check media_device_register_entity_notify(struct media_device *mdev,
 void media_device_unregister_entity_notify(struct media_device *mdev,
 					struct media_entity_notify *nptr);
 
-/**
- * media_device_get_devres() -	get media device as device resource
- *				creates if one doesn't exist
- *
- * @dev: pointer to struct &device.
- *
- * Sometimes, the media controller &media_device needs to be shared by more
- * than one driver. This function adds support for that, by dynamically
- * allocating the &media_device and allowing it to be obtained from the
- * struct &device associated with the common device where all sub-device
- * components belong. So, for example, on an USB device with multiple
- * interfaces, each interface may be handled by a separate per-interface
- * drivers. While each interface have its own &device, they all share a
- * common &device associated with the hole USB device.
- */
-struct media_device *media_device_get_devres(struct device *dev);
-
-/**
- * media_device_find_devres() - find media device as device resource
- *
- * @dev: pointer to struct &device.
- */
-struct media_device *media_device_find_devres(struct device *dev);
-
 /* Iterate over all entities. */
 #define media_device_for_each_entity(entity, mdev)			\
 	list_for_each_entry(entity, &(mdev)->entities, graph_obj.list)
@@ -474,14 +452,6 @@ static inline void media_device_unregister_entity_notify(
 					struct media_entity_notify *nptr)
 {
 }
-static inline struct media_device *media_device_get_devres(struct device *dev)
-{
-	return NULL;
-}
-static inline struct media_device *media_device_find_devres(struct device *dev)
-{
-	return NULL;
-}
 
 static inline void media_device_pci_init(struct media_device *mdev,
 					 struct pci_dev *pci_dev,
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index 40188d362486..55281b92105a 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -68,6 +68,7 @@ enum rc_filter_type {
  * struct rc_dev - represents a remote control device
  * @dev: driver model's view of this device
  * @initialized: 1 if the device init has completed, 0 otherwise
+ * @managed_alloc: devm_rc_allocate_device was used to create rc_dev
  * @sysfs_groups: sysfs attribute groups
  * @input_name: name of the input child device
  * @input_phys: physical path to the input child device
@@ -131,6 +132,7 @@ enum rc_filter_type {
 struct rc_dev {
 	struct device			dev;
 	atomic_t			initialized;
+	bool				managed_alloc;
 	const struct attribute_group	*sysfs_groups[5];
 	const char			*input_name;
 	const char			*input_phys;
@@ -203,6 +205,14 @@ struct rc_dev {
 struct rc_dev *rc_allocate_device(void);
 
 /**
+ * devm_rc_allocate_device - Managed RC device allocation
+ *
+ * @dev: pointer to struct device
+ * returns a pointer to struct rc_dev.
+ */
+struct rc_dev *devm_rc_allocate_device(struct device *dev);
+
+/**
  * rc_free_device - Frees a RC device
  *
  * @dev: pointer to struct rc_dev.
@@ -217,6 +227,14 @@ void rc_free_device(struct rc_dev *dev);
 int rc_register_device(struct rc_dev *dev);
 
 /**
+ * devm_rc_register_device - Manageded registering of a RC device
+ *
+ * @parent: pointer to struct device.
+ * @dev: pointer to struct rc_dev.
+ */
+int devm_rc_register_device(struct device *parent, struct rc_dev *dev);
+
+/**
  * rc_unregister_device - Unregisters a RC device
  *
  * @dev: pointer to struct rc_dev.
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 350cbf9fb10e..aac8b7b6e691 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -55,6 +55,13 @@
 			v4l_client_printk(KERN_DEBUG, client, fmt , ## arg); \
 	} while (0)
 
+/* Add a version of v4l_dbg to be used on drivers using dev_foo() macros */
+#define dev_dbg_lvl(__dev, __level, __debug, __fmt, __arg...)		\
+	do {								\
+		if (__debug >= (__level))				\
+			dev_printk(KERN_DEBUG, __dev, __fmt, ##__arg);	\
+	} while (0)
+
 /* ------------------------------------------------------------------------- */
 
 /* These printk constructs can be used with v4l2_device and v4l2_subdev */
diff --git a/include/media/v4l2-dv-timings.h b/include/media/v4l2-dv-timings.h
index 0a7d9e1fc8c8..61a18893e004 100644
--- a/include/media/v4l2-dv-timings.h
+++ b/include/media/v4l2-dv-timings.h
@@ -101,12 +101,22 @@ bool v4l2_find_dv_timings_cap(struct v4l2_dv_timings *t,
 			      void *fnc_handle);
 
 /**
+ * v4l2_find_dv_timings_cea861_vic() - find timings based on CEA-861 VIC
+ * @t:		the timings data.
+ * @vic:	CEA-861 VIC code
+ *
+ * On success it will fill in @t with the found timings and it returns true.
+ * On failure it will return false.
+ */
+bool v4l2_find_dv_timings_cea861_vic(struct v4l2_dv_timings *t, u8 vic);
+
+/**
  * v4l2_match_dv_timings() - do two timings match?
  *
  * @measured:	  the measured timings data.
  * @standard:	  the timings according to the standard.
  * @pclock_delta: maximum delta in Hz between standard->pixelclock and
- * 		the measured timings.
+ *		the measured timings.
  * @match_reduced_fps: if true, then fail if V4L2_DV_FL_REDUCED_FPS does not
  * match.
  *
@@ -185,6 +195,14 @@ bool v4l2_detect_gtf(unsigned frame_height, unsigned hfreq, unsigned vsync,
  */
 struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait);
 
+/**
+ * v4l2_dv_timings_aspect_ratio - calculate the aspect ratio based on the
+ *	v4l2_dv_timings information.
+ *
+ * @t: the timings data.
+ */
+struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t);
+
 /*
  * reduce_fps - check if conditions for reduced fps are true.
  * bt - v4l2 timing structure
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h
index 1b355344c804..3ccd01bd245e 100644
--- a/include/media/v4l2-mem2mem.h
+++ b/include/media/v4l2-mem2mem.h
@@ -90,6 +90,9 @@ struct v4l2_m2m_queue_ctx {
  *		%TRANS_QUEUED, %TRANS_RUNNING and %TRANS_ABORT.
  * @finished: Wait queue used to signalize when a job queue finished.
  * @priv: Instance private data
+ *
+ * The memory to memory context is specific to a file handle, NOT to e.g.
+ * a device.
  */
 struct v4l2_m2m_ctx {
 	/* optional cap/out vb2 queues lock */
diff --git a/include/media/v4l2-tpg.h b/include/media/v4l2-tpg.h
index 329bebfa930c..13e49d85cae3 100644
--- a/include/media/v4l2-tpg.h
+++ b/include/media/v4l2-tpg.h
@@ -87,6 +87,13 @@ enum tpg_move_mode {
 	TPG_MOVE_POS_FAST,
 };
 
+enum tgp_color_enc {
+	TGP_COLOR_ENC_RGB,
+	TGP_COLOR_ENC_YCBCR,
+	TGP_COLOR_ENC_HSV,
+	TGP_COLOR_ENC_LUMA,
+};
+
 extern const char * const tpg_aspect_strings[];
 
 #define TPG_MAX_PLANES 3
@@ -119,10 +126,11 @@ struct tpg_data {
 	u8				saturation;
 	s16				hue;
 	u32				fourcc;
-	bool				is_yuv;
+	enum tgp_color_enc		color_enc;
 	u32				colorspace;
 	u32				xfer_func;
 	u32				ycbcr_enc;
+	u32				hsv_enc;
 	/*
 	 * Stores the actual transfer function, i.e. will never be
 	 * V4L2_XFER_FUNC_DEFAULT.
@@ -132,6 +140,7 @@ struct tpg_data {
 	 * Stores the actual Y'CbCr encoding, i.e. will never be
 	 * V4L2_YCBCR_ENC_DEFAULT.
 	 */
+	u32				real_hsv_enc;
 	u32				real_ycbcr_enc;
 	u32				quantization;
 	/*
@@ -334,6 +343,19 @@ static inline u32 tpg_g_ycbcr_enc(const struct tpg_data *tpg)
 	return tpg->ycbcr_enc;
 }
 
+static inline void tpg_s_hsv_enc(struct tpg_data *tpg, u32 hsv_enc)
+{
+	if (tpg->hsv_enc == hsv_enc)
+		return;
+	tpg->hsv_enc = hsv_enc;
+	tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_hsv_enc(const struct tpg_data *tpg)
+{
+	return tpg->hsv_enc;
+}
+
 static inline void tpg_s_xfer_func(struct tpg_data *tpg, u32 xfer_func)
 {
 	if (tpg->xfer_func == xfer_func)
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index a26c5c76ab62..a8b93e685239 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -84,6 +84,8 @@ header-y += capi.h
 header-y += cciss_defs.h
 header-y += cciss_ioctl.h
 header-y += cdrom.h
+header-y += cec.h
+header-y += cec-funcs.h
 header-y += cgroupstats.h
 header-y += chio.h
 header-y += cm4000_cs.h
diff --git a/include/linux/cec-funcs.h b/include/uapi/linux/cec-funcs.h
index 138bbf721e70..3cbc327801d6 100644
--- a/include/linux/cec-funcs.h
+++ b/include/uapi/linux/cec-funcs.h
@@ -33,12 +33,6 @@
  * SOFTWARE.
  */
 
-/*
- * Note: this framework is still in staging and it is likely the API
- * will change before it goes out of staging.
- *
- * Once it is moved out of staging this header will move to uapi.
- */
 #ifndef _CEC_UAPI_FUNCS_H
 #define _CEC_UAPI_FUNCS_H
 
@@ -90,7 +84,7 @@ static inline void cec_ops_inactive_source(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_request_active_source(struct cec_msg *msg,
-						 bool reply)
+						 int reply)
 {
 	msg->len = 2;
 	msg->msg[0] |= 0xf; /* broadcast */
@@ -115,7 +109,7 @@ static inline void cec_ops_routing_information(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_routing_change(struct cec_msg *msg,
-					  bool reply,
+					  int reply,
 					  __u16 orig_phys_addr,
 					  __u16 new_phys_addr)
 {
@@ -162,7 +156,7 @@ static inline void cec_msg_standby(struct cec_msg *msg)
 
 
 /* One Touch Record Feature */
-static inline void cec_msg_record_off(struct cec_msg *msg, bool reply)
+static inline void cec_msg_record_off(struct cec_msg *msg, int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_RECORD_OFF;
@@ -324,7 +318,7 @@ static inline void cec_msg_record_on_phys_addr(struct cec_msg *msg,
 }
 
 static inline void cec_msg_record_on(struct cec_msg *msg,
-				     bool reply,
+				     int reply,
 				     const struct cec_op_record_src *rec_src)
 {
 	switch (rec_src->type) {
@@ -391,7 +385,7 @@ static inline void cec_ops_record_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_record_tv_screen(struct cec_msg *msg,
-					    bool reply)
+					    int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_RECORD_TV_SCREEN;
@@ -465,7 +459,7 @@ static inline void cec_ops_timer_cleared_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_clear_analogue_timer(struct cec_msg *msg,
-						bool reply,
+						int reply,
 						__u8 day,
 						__u8 month,
 						__u8 start_hr,
@@ -520,7 +514,7 @@ static inline void cec_ops_clear_analogue_timer(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_clear_digital_timer(struct cec_msg *msg,
-				bool reply,
+				int reply,
 				__u8 day,
 				__u8 month,
 				__u8 start_hr,
@@ -566,7 +560,7 @@ static inline void cec_ops_clear_digital_timer(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_clear_ext_timer(struct cec_msg *msg,
-					   bool reply,
+					   int reply,
 					   __u8 day,
 					   __u8 month,
 					   __u8 start_hr,
@@ -621,7 +615,7 @@ static inline void cec_ops_clear_ext_timer(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_set_analogue_timer(struct cec_msg *msg,
-					      bool reply,
+					      int reply,
 					      __u8 day,
 					      __u8 month,
 					      __u8 start_hr,
@@ -676,7 +670,7 @@ static inline void cec_ops_set_analogue_timer(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_set_digital_timer(struct cec_msg *msg,
-			bool reply,
+			int reply,
 			__u8 day,
 			__u8 month,
 			__u8 start_hr,
@@ -722,7 +716,7 @@ static inline void cec_ops_set_digital_timer(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_set_ext_timer(struct cec_msg *msg,
-					 bool reply,
+					 int reply,
 					 __u8 day,
 					 __u8 month,
 					 __u8 start_hr,
@@ -814,7 +808,7 @@ static inline void cec_ops_cec_version(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_get_cec_version(struct cec_msg *msg,
-					   bool reply)
+					   int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GET_CEC_VERSION;
@@ -840,7 +834,7 @@ static inline void cec_ops_report_physical_addr(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_physical_addr(struct cec_msg *msg,
-					      bool reply)
+					      int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_PHYSICAL_ADDR;
@@ -864,7 +858,7 @@ static inline void cec_ops_set_menu_language(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_get_menu_language(struct cec_msg *msg,
-					     bool reply)
+					     int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
@@ -913,7 +907,7 @@ static inline void cec_ops_report_features(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_features(struct cec_msg *msg,
-					 bool reply)
+					 int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_FEATURES;
@@ -950,7 +944,7 @@ static inline void cec_ops_deck_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_deck_status(struct cec_msg *msg,
-					    bool reply,
+					    int reply,
 					    __u8 status_req)
 {
 	msg->len = 3;
@@ -984,7 +978,7 @@ static inline void cec_ops_play(const struct cec_msg *msg,
 struct cec_op_tuner_device_info {
 	__u8 rec_flag;
 	__u8 tuner_display_info;
-	bool is_analog;
+	__u8 is_analog;
 	union {
 		struct cec_op_digital_service_id digital;
 		struct {
@@ -1054,7 +1048,7 @@ static inline void cec_ops_tuner_device_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_tuner_device_status(struct cec_msg *msg,
-						    bool reply,
+						    int reply,
 						    __u8 status_req)
 {
 	msg->len = 3;
@@ -1137,7 +1131,7 @@ static inline void cec_ops_device_vendor_id(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_device_vendor_id(struct cec_msg *msg,
-						 bool reply)
+						 int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_DEVICE_VENDOR_ID;
@@ -1273,7 +1267,7 @@ static inline void cec_ops_set_osd_name(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_osd_name(struct cec_msg *msg,
-					 bool reply)
+					 int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_OSD_NAME;
@@ -1297,7 +1291,7 @@ static inline void cec_ops_menu_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_menu_request(struct cec_msg *msg,
-					bool reply,
+					int reply,
 					__u8 menu_req)
 {
 	msg->len = 3;
@@ -1314,7 +1308,7 @@ static inline void cec_ops_menu_request(const struct cec_msg *msg,
 
 struct cec_op_ui_command {
 	__u8 ui_cmd;
-	bool has_opt_arg;
+	__u8 has_opt_arg;
 	union {
 		struct cec_op_channel_data channel_identifier;
 		__u8 ui_broadcast_type;
@@ -1360,7 +1354,7 @@ static inline void cec_ops_user_control_pressed(const struct cec_msg *msg,
 						struct cec_op_ui_command *ui_cmd)
 {
 	ui_cmd->ui_cmd = msg->msg[2];
-	ui_cmd->has_opt_arg = false;
+	ui_cmd->has_opt_arg = 0;
 	if (msg->len == 3)
 		return;
 	switch (ui_cmd->ui_cmd) {
@@ -1372,12 +1366,12 @@ static inline void cec_ops_user_control_pressed(const struct cec_msg *msg,
 	case 0x6a:
 		/* The optional operand is one byte for all these ui commands */
 		ui_cmd->play_mode = msg->msg[3];
-		ui_cmd->has_opt_arg = true;
+		ui_cmd->has_opt_arg = 1;
 		break;
 	case 0x67:
 		if (msg->len < 7)
 			break;
-		ui_cmd->has_opt_arg = true;
+		ui_cmd->has_opt_arg = 1;
 		ui_cmd->channel_identifier.channel_number_fmt = msg->msg[3] >> 2;
 		ui_cmd->channel_identifier.major = ((msg->msg[3] & 3) << 6) | msg->msg[4];
 		ui_cmd->channel_identifier.minor = (msg->msg[5] << 8) | msg->msg[6];
@@ -1409,7 +1403,7 @@ static inline void cec_ops_report_power_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_device_power_status(struct cec_msg *msg,
-						    bool reply)
+						    int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_DEVICE_POWER_STATUS;
@@ -1469,7 +1463,7 @@ static inline void cec_ops_report_audio_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_audio_status(struct cec_msg *msg,
-					     bool reply)
+					     int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_AUDIO_STATUS;
@@ -1491,7 +1485,7 @@ static inline void cec_ops_set_system_audio_mode(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_system_audio_mode_request(struct cec_msg *msg,
-						     bool reply,
+						     int reply,
 						     __u16 phys_addr)
 {
 	msg->len = phys_addr == 0xffff ? 2 : 4;
@@ -1526,7 +1520,7 @@ static inline void cec_ops_system_audio_mode_status(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_give_system_audio_mode_status(struct cec_msg *msg,
-							 bool reply)
+							 int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS;
@@ -1566,7 +1560,7 @@ static inline void cec_ops_report_short_audio_descriptor(const struct cec_msg *m
 }
 
 static inline void cec_msg_request_short_audio_descriptor(struct cec_msg *msg,
-					bool reply,
+					int reply,
 					__u8 num_descriptors,
 					const __u8 *audio_format_id,
 					const __u8 *audio_format_code)
@@ -1624,7 +1618,7 @@ static inline void cec_msg_report_arc_initiated(struct cec_msg *msg)
 }
 
 static inline void cec_msg_initiate_arc(struct cec_msg *msg,
-					bool reply)
+					int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_INITIATE_ARC;
@@ -1632,7 +1626,7 @@ static inline void cec_msg_initiate_arc(struct cec_msg *msg,
 }
 
 static inline void cec_msg_request_arc_initiation(struct cec_msg *msg,
-						  bool reply)
+						  int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_REQUEST_ARC_INITIATION;
@@ -1646,7 +1640,7 @@ static inline void cec_msg_report_arc_terminated(struct cec_msg *msg)
 }
 
 static inline void cec_msg_terminate_arc(struct cec_msg *msg,
-					 bool reply)
+					 int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_TERMINATE_ARC;
@@ -1654,7 +1648,7 @@ static inline void cec_msg_terminate_arc(struct cec_msg *msg,
 }
 
 static inline void cec_msg_request_arc_termination(struct cec_msg *msg,
-						   bool reply)
+						   int reply)
 {
 	msg->len = 2;
 	msg->msg[1] = CEC_MSG_REQUEST_ARC_TERMINATION;
@@ -1696,7 +1690,7 @@ static inline void cec_ops_report_current_latency(const struct cec_msg *msg,
 }
 
 static inline void cec_msg_request_current_latency(struct cec_msg *msg,
-						   bool reply,
+						   int reply,
 						   __u16 phys_addr)
 {
 	msg->len = 4;
diff --git a/include/linux/cec.h b/include/uapi/linux/cec.h
index 851968e803fa..14b6f24b189e 100644
--- a/include/linux/cec.h
+++ b/include/uapi/linux/cec.h
@@ -33,16 +33,11 @@
  * SOFTWARE.
  */
 
-/*
- * Note: this framework is still in staging and it is likely the API
- * will change before it goes out of staging.
- *
- * Once it is moved out of staging this header will move to uapi.
- */
 #ifndef _CEC_UAPI_H
 #define _CEC_UAPI_H
 
 #include <linux/types.h>
+#include <linux/string.h>
 
 #define CEC_MAX_MSG_SIZE	16
 
@@ -135,7 +130,7 @@ static inline int cec_msg_opcode(const struct cec_msg *msg)
  * cec_msg_is_broadcast - return true if this is a broadcast message.
  * @msg:	the message structure
  */
-static inline bool cec_msg_is_broadcast(const struct cec_msg *msg)
+static inline int cec_msg_is_broadcast(const struct cec_msg *msg)
 {
 	return (msg->msg[0] & 0xf) == 0xf;
 }
@@ -175,7 +170,10 @@ static inline void cec_msg_set_reply_to(struct cec_msg *msg,
 	msg->reply = msg->timeout = 0;
 }
 
-/* cec status field */
+/* cec_msg flags field */
+#define CEC_MSG_FL_REPLY_TO_FOLLOWERS	(1 << 0)
+
+/* cec_msg tx/rx_status field */
 #define CEC_TX_STATUS_OK		(1 << 0)
 #define CEC_TX_STATUS_ARB_LOST		(1 << 1)
 #define CEC_TX_STATUS_NACK		(1 << 2)
@@ -187,14 +185,14 @@ static inline void cec_msg_set_reply_to(struct cec_msg *msg,
 #define CEC_RX_STATUS_TIMEOUT		(1 << 1)
 #define CEC_RX_STATUS_FEATURE_ABORT	(1 << 2)
 
-static inline bool cec_msg_status_is_ok(const struct cec_msg *msg)
+static inline int cec_msg_status_is_ok(const struct cec_msg *msg)
 {
 	if (msg->tx_status && !(msg->tx_status & CEC_TX_STATUS_OK))
-		return false;
+		return 0;
 	if (msg->rx_status && !(msg->rx_status & CEC_RX_STATUS_OK))
-		return false;
+		return 0;
 	if (!msg->tx_status && !msg->rx_status)
-		return false;
+		return 0;
 	return !(msg->rx_status & CEC_RX_STATUS_FEATURE_ABORT);
 }
 
@@ -257,47 +255,47 @@ static inline bool cec_msg_status_is_ok(const struct cec_msg *msg)
 #define CEC_LOG_ADDR_MASK_SPECIFIC	(1 << CEC_LOG_ADDR_SPECIFIC)
 #define CEC_LOG_ADDR_MASK_UNREGISTERED	(1 << CEC_LOG_ADDR_UNREGISTERED)
 
-static inline bool cec_has_tv(__u16 log_addr_mask)
+static inline int cec_has_tv(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_TV;
 }
 
-static inline bool cec_has_record(__u16 log_addr_mask)
+static inline int cec_has_record(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_RECORD;
 }
 
-static inline bool cec_has_tuner(__u16 log_addr_mask)
+static inline int cec_has_tuner(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_TUNER;
 }
 
-static inline bool cec_has_playback(__u16 log_addr_mask)
+static inline int cec_has_playback(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_PLAYBACK;
 }
 
-static inline bool cec_has_audiosystem(__u16 log_addr_mask)
+static inline int cec_has_audiosystem(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_AUDIOSYSTEM;
 }
 
-static inline bool cec_has_backup(__u16 log_addr_mask)
+static inline int cec_has_backup(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_BACKUP;
 }
 
-static inline bool cec_has_specific(__u16 log_addr_mask)
+static inline int cec_has_specific(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_SPECIFIC;
 }
 
-static inline bool cec_is_unregistered(__u16 log_addr_mask)
+static inline int cec_is_unregistered(__u16 log_addr_mask)
 {
 	return log_addr_mask & CEC_LOG_ADDR_MASK_UNREGISTERED;
 }
 
-static inline bool cec_is_unconfigured(__u16 log_addr_mask)
+static inline int cec_is_unconfigured(__u16 log_addr_mask)
 {
 	return log_addr_mask == 0;
 }
@@ -391,6 +389,10 @@ struct cec_log_addrs {
 
 /* Allow a fallback to unregistered */
 #define CEC_LOG_ADDRS_FL_ALLOW_UNREG_FALLBACK	(1 << 0)
+/* Passthrough RC messages to the input subsystem */
+#define CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU	(1 << 1)
+/* CDC-Only device: supports only CDC messages */
+#define CEC_LOG_ADDRS_FL_CDC_ONLY		(1 << 2)
 
 /* Events */
 
@@ -1011,4 +1013,54 @@ struct cec_event {
 #define CEC_OP_HPD_ERROR_OTHER				3
 #define CEC_OP_HPD_ERROR_NONE_NO_VIDEO			4
 
+/* End of Messages */
+
+/* Helper functions to identify the 'special' CEC devices */
+
+static inline int cec_is_2nd_tv(const struct cec_log_addrs *las)
+{
+	/*
+	 * It is a second TV if the logical address is 14 or 15 and the
+	 * primary device type is a TV.
+	 */
+	return las->num_log_addrs &&
+	       las->log_addr[0] >= CEC_LOG_ADDR_SPECIFIC &&
+	       las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_TV;
+}
+
+static inline int cec_is_processor(const struct cec_log_addrs *las)
+{
+	/*
+	 * It is a processor if the logical address is 12-15 and the
+	 * primary device type is a Processor.
+	 */
+	return las->num_log_addrs &&
+	       las->log_addr[0] >= CEC_LOG_ADDR_BACKUP_1 &&
+	       las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_PROCESSOR;
+}
+
+static inline int cec_is_switch(const struct cec_log_addrs *las)
+{
+	/*
+	 * It is a switch if the logical address is 15 and the
+	 * primary device type is a Switch and the CDC-Only flag is not set.
+	 */
+	return las->num_log_addrs == 1 &&
+	       las->log_addr[0] == CEC_LOG_ADDR_UNREGISTERED &&
+	       las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_SWITCH &&
+	       !(las->flags & CEC_LOG_ADDRS_FL_CDC_ONLY);
+}
+
+static inline int cec_is_cdc_only(const struct cec_log_addrs *las)
+{
+	/*
+	 * It is a CDC-only device if the logical address is 15 and the
+	 * primary device type is a Switch and the CDC-Only flag is set.
+	 */
+	return las->num_log_addrs == 1 &&
+	       las->log_addr[0] == CEC_LOG_ADDR_UNREGISTERED &&
+	       las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_SWITCH &&
+	       (las->flags & CEC_LOG_ADDRS_FL_CDC_ONLY);
+}
+
 #endif
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index b6a357a5f053..0d2e1e01fbd5 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -892,6 +892,7 @@ enum v4l2_jpeg_chroma_subsampling {
 #define V4L2_CID_LINK_FREQ			(V4L2_CID_IMAGE_PROC_CLASS_BASE + 1)
 #define V4L2_CID_PIXEL_RATE			(V4L2_CID_IMAGE_PROC_CLASS_BASE + 2)
 #define V4L2_CID_TEST_PATTERN			(V4L2_CID_IMAGE_PROC_CLASS_BASE + 3)
+#define V4L2_CID_DEINTERLACING_MODE		(V4L2_CID_IMAGE_PROC_CLASS_BASE + 4)
 
 
 /*  DV-class control IDs defined by V4L2 */
diff --git a/include/uapi/linux/v4l2-dv-timings.h b/include/uapi/linux/v4l2-dv-timings.h
index f31957166337..da2955154381 100644
--- a/include/uapi/linux/v4l2-dv-timings.h
+++ b/include/uapi/linux/v4l2-dv-timings.h
@@ -1,7 +1,7 @@
 /*
  * V4L2 DV timings header.
  *
- * Copyright (C) 2012  Hans Verkuil <hans.verkuil@cisco.com>
+ * Copyright (C) 2012-2016  Hans Verkuil <hans.verkuil@cisco.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -11,11 +11,6 @@
  * WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
  */
 
 #ifndef _V4L2_DV_TIMINGS_H
@@ -33,13 +28,14 @@
 	.bt = { _width , ## args }
 #endif
 
-/* CEA-861-E timings (i.e. standard HDTV timings) */
+/* CEA-861-F timings (i.e. standard HDTV timings) */
 
 #define V4L2_DV_BT_CEA_640X480P59_94 { \
 	.type = V4L2_DV_BT_656_1120, \
 	V4L2_INIT_BT_TIMINGS(640, 480, 0, 0, \
 		25175000, 16, 96, 48, 10, 2, 33, 0, 0, 0, \
-		V4L2_DV_BT_STD_DMT | V4L2_DV_BT_STD_CEA861, 0) \
+		V4L2_DV_BT_STD_DMT | V4L2_DV_BT_STD_CEA861, \
+		V4L2_DV_FL_HAS_CEA861_VIC, { 0, 0 }, 1) \
 }
 
 /* Note: these are the nominal timings, for HDMI links this format is typically
@@ -49,14 +45,18 @@
 	V4L2_INIT_BT_TIMINGS(720, 480, 1, 0, \
 		13500000, 19, 62, 57, 4, 3, 15, 4, 3, 16, \
 		V4L2_DV_BT_STD_CEA861, \
-		V4L2_DV_FL_HALF_LINE | V4L2_DV_FL_IS_CE