diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/dvb-usb-ids.h | 2 | ||||
| -rw-r--r-- | include/media/hevc-ctrls.h | 3 | ||||
| -rw-r--r-- | include/media/rc-core.h | 5 | ||||
| -rw-r--r-- | include/media/v4l2-async.h | 30 | ||||
| -rw-r--r-- | include/media/v4l2-subdev.h | 27 |
5 files changed, 48 insertions, 19 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 |