Merge tag 'media/v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - new sensor drivers: imx335, imx412, ov9282

 - new IR transmitter driver: meson-ir-tx

 - handro driver gained support for H.264 for Rockchip VDPU2

 - imx gained support for i.MX8MQ

 - ti-vpe has gained support for other SoC variants

 - lots of cleanups, fixes, board additions and doc improvements

* tag 'media/v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (195 commits)
  media: venus: venc: add support for V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM control
  media: venus: venc: Add support for intra-refresh period
  media: v4l2-ctrls: Add intra-refresh period control
  media: docs: ext-ctrls-codec: Document cyclic intra-refresh zero control value
  media: venus: helper: do not set constrained parameters for UBWC
  media: venus: venc: Fix potential null pointer dereference on pointer fmt
  media: venus: hfi: fix return value check in sys_get_prop_image_version()
  media: tegra-cec: Handle errors of clk_prepare_enable()
  media: cec-pin: rename timer overrun variables
  media: TDA1997x: report -ENOLINK after disconnecting HDMI source
  media: TDA1997x: fix tda1997x_query_dv_timings() return value
  media: Fix cosmetic error in TDA1997x driver
  media: v4l2-dv-timings.c: fix wrong condition in two for-loops
  media: imx: add a driver for i.MX8MQ mipi csi rx phy and controller
  media: dt-bindings: media: document the nxp,imx8mq-mipi-csi2 receiver phy and controller
  media: imx: imx7_mipi_csis: convert some switch cases to the default
  media: imx: imx7-media-csi: Fix buffer return upon stream start failure
  media: imx: imx7-media-csi: Don't set PIXEL_BIT in CSICR1
  media: imx: imx7-media-csi: Set TWO_8BIT_SENSOR for >= 10-bit formats
  media: dt-bindings: media: nxp,imx7-csi: Add i.MX8MM support
  ...

7 files changed, 50 insertions, 20 deletions

diff --git a/include/media/dvb-usb-ids.h b/include/media/dvb-usb-ids.h
index d37cb74b769c..b0a535d6893a 100644
--- a/include/media/dvb-usb-ids.h
+++ b/include/media/dvb-usb-ids.h
@@ -394,6 +394,8 @@
 #define USB_PID_MYGICA_T230C				0xc689
 #define USB_PID_MYGICA_T230C2				0xc68a
 #define USB_PID_MYGICA_T230C_LITE			0xc699
+#define USB_PID_MYGICA_T230C2_LITE			0xc69a
+#define USB_PID_MYGICA_T230A				0x689a
 #define USB_PID_ELGATO_EYETV_DIVERSITY			0x0011
 #define USB_PID_ELGATO_EYETV_DTT			0x0021
 #define USB_PID_ELGATO_EYETV_DTT_2			0x003f
diff --git a/include/media/hevc-ctrls.h b/include/media/hevc-ctrls.h
index 53c0038c792b..781371bff2ad 100644
--- a/include/media/hevc-ctrls.h
+++ b/include/media/hevc-ctrls.h
@@ -196,10 +196,11 @@ struct v4l2_ctrl_hevc_slice_params {
 	__u8	pic_struct;
 
 	/* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */
+	__u32	slice_segment_addr;
 	__u8	ref_idx_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX];
 	__u8	ref_idx_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX];
 
-	__u8	padding[5];
+	__u8	padding;
 
 	/* ISO/IEC 23008-2, ITU-T Rec. H.265: Weighted prediction parameter */
 	struct v4l2_hevc_pred_weight_table pred_weight_table;
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index a1019c4ab5e8..8c5b7978e1d9 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -151,7 +151,7 @@ struct lirc_fh {
  * @tx_ir: transmit IR
  * @s_idle: enable/disable hardware idle mode, upon which,
  *	device doesn't interrupt host until it sees IR pulses
- * @s_learning_mode: enable wide band receiver used for learning
+ * @s_wideband_receiver: enable wide band receiver used for learning
  * @s_carrier_report: enable carrier reports
  * @s_filter: set the scancode filter
  * @s_wakeup_filter: set the wakeup scancode filter. If the mask is zero
@@ -218,7 +218,7 @@ struct rc_dev {
 	int				(*s_rx_carrier_range)(struct rc_dev *dev, u32 min, u32 max);
 	int				(*tx_ir)(struct rc_dev *dev, unsigned *txbuf, unsigned n);
 	void				(*s_idle)(struct rc_dev *dev, bool enable);
-	int				(*s_learning_mode)(struct rc_dev *dev, int enable);
+	int				(*s_wideband_receiver)(struct rc_dev *dev, int enable);
 	int				(*s_carrier_report) (struct rc_dev *dev, int enable);
 	int				(*s_filter)(struct rc_dev *dev,
 						    struct rc_scancode_filter *filter);
@@ -313,6 +313,7 @@ struct ir_raw_event {
 #define MS_TO_US(msec)		((msec) * 1000)
 #define IR_MAX_DURATION		MS_TO_US(500)
 #define IR_DEFAULT_TIMEOUT	MS_TO_US(125)
+#define IR_MAX_TIMEOUT		LIRC_VALUE_MASK
 
 void ir_raw_event_handle(struct rc_dev *dev);
 int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev);
diff --git a/include/media/v4l2-async.h b/include/media/v4l2-async.h
index 5b275a845c20..fa4901162663 100644
--- a/include/media/v4l2-async.h
+++ b/include/media/v4l2-async.h
@@ -129,11 +129,11 @@ void v4l2_async_debug_init(struct dentry *debugfs_dir);
  *
  * This function initializes the notifier @asd_list. It must be called
  * before adding a subdevice to a notifier, using one of:
- * @v4l2_async_notifier_add_fwnode_remote_subdev,
- * @v4l2_async_notifier_add_fwnode_subdev,
- * @v4l2_async_notifier_add_i2c_subdev,
- * @__v4l2_async_notifier_add_subdev or
- * @v4l2_async_notifier_parse_fwnode_endpoints.
+ * v4l2_async_notifier_add_fwnode_remote_subdev(),
+ * v4l2_async_notifier_add_fwnode_subdev(),
+ * v4l2_async_notifier_add_i2c_subdev(),
+ * __v4l2_async_notifier_add_subdev() or
+ * v4l2_async_notifier_parse_fwnode_endpoints().
  */
 void v4l2_async_notifier_init(struct v4l2_async_notifier *notifier);
 
@@ -145,9 +145,9 @@ void v4l2_async_notifier_init(struct v4l2_async_notifier *notifier);
  * @asd: pointer to &struct v4l2_async_subdev
  *
  * \warning: Drivers should avoid using this function and instead use one of:
- * @v4l2_async_notifier_add_fwnode_subdev,
- * @v4l2_async_notifier_add_fwnode_remote_subdev or
- * @v4l2_async_notifier_add_i2c_subdev.
+ * v4l2_async_notifier_add_fwnode_subdev(),
+ * v4l2_async_notifier_add_fwnode_remote_subdev() or
+ * v4l2_async_notifier_add_i2c_subdev().
  *
  * Call this function before registering a notifier to link the provided @asd to
  * the notifiers master @asd_list. The @asd must be allocated with k*alloc() as
@@ -200,7 +200,7 @@ __v4l2_async_notifier_add_fwnode_remote_subdev(struct v4l2_async_notifier *notif
  * function also gets a reference of the fwnode which is released later at
  * notifier cleanup time.
  *
- * This is just like @v4l2_async_notifier_add_fwnode_subdev, but with the
+ * This is just like v4l2_async_notifier_add_fwnode_subdev(), but with the
  * exception that the fwnode refers to a local endpoint, not the remote one.
  */
 #define v4l2_async_notifier_add_fwnode_remote_subdev(notifier, ep, type) \
@@ -265,13 +265,13 @@ void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier);
  * sub-devices allocated for the purposes of the notifier but not the notifier
  * itself. The user is responsible for calling this function to clean up the
  * notifier after calling
- * @v4l2_async_notifier_add_fwnode_remote_subdev,
- * @v4l2_async_notifier_add_fwnode_subdev,
- * @v4l2_async_notifier_add_i2c_subdev,
- * @__v4l2_async_notifier_add_subdev or
- * @v4l2_async_notifier_parse_fwnode_endpoints.
+ * v4l2_async_notifier_add_fwnode_remote_subdev(),
+ * v4l2_async_notifier_add_fwnode_subdev(),
+ * v4l2_async_notifier_add_i2c_subdev(),
+ * __v4l2_async_notifier_add_subdev() or
+ * v4l2_async_notifier_parse_fwnode_endpoints().
  *
- * There is no harm from calling v4l2_async_notifier_cleanup in other
+ * There is no harm from calling v4l2_async_notifier_cleanup() in other
  * cases as long as its memory has been zeroed after it has been
  * allocated.
  */
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 95f8bfd63273..95ec18c2f49c 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -355,6 +355,16 @@ struct v4l2_mbus_frame_desc {
 };
 
 /**
+ * enum v4l2_subdev_pre_streamon_flags - Flags for pre_streamon subdev core op
+ *
+ * @V4L2_SUBDEV_PRE_STREAMON_FL_MANUAL_LP: Set the transmitter to either LP-11
+ *	or LP-111 mode before call to s_stream().
+ */
+enum v4l2_subdev_pre_streamon_flags {
+	V4L2_SUBDEV_PRE_STREAMON_FL_MANUAL_LP = BIT(0),
+};
+
+/**
  * struct v4l2_subdev_video_ops - Callbacks used when v4l device was opened
  *				  in video mode.
  *
@@ -409,6 +419,19 @@ struct v4l2_mbus_frame_desc {
  * @s_rx_buffer: set a host allocated memory buffer for the subdev. The subdev
  *	can adjust @size to a lower value and must not write more data to the
  *	buffer starting at @data than the original value of @size.
+ *
+ * @pre_streamon: May be called before streaming is actually started, to help
+ *	initialising the bus. Current usage is to set a CSI-2 transmitter to
+ *	LP-11 or LP-111 mode before streaming. See &enum
+ *	v4l2_subdev_pre_streamon_flags.
+ *
+ *	pre_streamon shall return error if it cannot perform the operation as
+ *	indicated by the flags argument. In particular, -EACCES indicates lack
+ *	of support for the operation. The caller shall call post_streamoff for
+ *	each successful call of pre_streamon.
+ *
+ * @post_streamoff: Called after streaming is stopped, but if and only if
+ *	pre_streamon was called earlier.
  */
 struct v4l2_subdev_video_ops {
 	int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config);
@@ -435,6 +458,8 @@ struct v4l2_subdev_video_ops {
 			struct v4l2_dv_timings *timings);
 	int (*s_rx_buffer)(struct v4l2_subdev *sd, void *buf,
 			   unsigned int *size);
+	int (*pre_streamon)(struct v4l2_subdev *sd, u32 flags);
+	int (*post_streamoff)(struct v4l2_subdev *sd);
 };
 
 /**
@@ -871,7 +896,7 @@ struct v4l2_subdev_platform_data {
  * @asd: Pointer to respective &struct v4l2_async_subdev.
  * @notifier: Pointer to the managing notifier.
  * @subdev_notifier: A sub-device notifier implicitly registered for the sub-
- *		     device using v4l2_device_register_sensor_subdev().
+ *		     device using v4l2_async_register_subdev_sensor().
  * @pdata: common part of subdevice platform data
  *
  * Each instance of a subdev driver should create this struct, either
diff --git a/include/uapi/linux/cec.h b/include/uapi/linux/cec.h
index dc8879d179fd..de936f5e446d 100644
--- a/include/uapi/linux/cec.h
+++ b/include/uapi/linux/cec.h
@@ -642,7 +642,7 @@ struct cec_event {
 #define CEC_OP_REC_SEQ_WEDNESDAY			0x08
 #define CEC_OP_REC_SEQ_THURSDAY				0x10
 #define CEC_OP_REC_SEQ_FRIDAY				0x20
-#define CEC_OP_REC_SEQ_SATERDAY				0x40
+#define CEC_OP_REC_SEQ_SATURDAY				0x40
 #define CEC_OP_REC_SEQ_ONCE_ONLY			0x00
 
 #define CEC_MSG_CLEAR_DIGITAL_TIMER			0x99
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index fdf97a6d7d18..5532b5f68493 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -435,6 +435,7 @@ enum v4l2_mpeg_video_multi_slice_mode {
 #define V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX		(V4L2_CID_CODEC_BASE+233)
 #define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES		(V4L2_CID_CODEC_BASE+234)
 #define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR		(V4L2_CID_CODEC_BASE+235)
+#define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD	(V4L2_CID_CODEC_BASE+236)
 
 /* CIDs for the MPEG-2 Part 2 (H.262) codec */
 #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL			(V4L2_CID_CODEC_BASE+270)