media/rc/imon.c

90 struct imon_context {  struct
91 	struct device *dev;
93 	struct usb_device *usbdev_intf0;
94 	struct usb_device *usbdev_intf1;
96 	bool display_supported;		/* not all controllers do */
97 	bool display_isopen;		/* display port has been opened */
98 	bool rf_device;			/* true if iMON 2.4G LT/DT RF device */
99 	bool rf_isassociating;		/* RF remote associating */
100 	bool dev_present_intf0;		/* USB device presence, interface 0 */
101 	bool dev_present_intf1;		/* USB device presence, interface 1 */
103 	struct mutex lock;		/* to lock this object */
104 	wait_queue_head_t remove_ok;	/* For unexpected USB disconnects */
106 	struct usb_endpoint_descriptor *rx_endpoint_intf0;
107 	struct usb_endpoint_descriptor *rx_endpoint_intf1;
108 	struct usb_endpoint_descriptor *tx_endpoint;
109 	struct urb *rx_urb_intf0;
110 	struct urb *rx_urb_intf1;
111 	struct urb *tx_urb;
112 	bool tx_control;
113 	unsigned char usb_rx_buf[8];
114 	unsigned char usb_tx_buf[8];
115 	unsigned int send_packet_delay;
117 	struct tx_t {
122 	} tx;
124 	u16 vendor;			/* usb vendor ID */
125 	u16 product;			/* usb product ID */
127 	struct rc_dev *rdev;		/* rc-core device for remote */
128 	struct input_dev *idev;		/* input device for panel & IR mouse */
129 	struct input_dev *touch;	/* input device for touchscreen */
131 	spinlock_t kc_lock;		/* make sure we get keycodes right */
132 	u32 kc;				/* current input keycode */
133 	u32 last_keycode;		/* last reported input keycode */
134 	u32 rc_scancode;		/* the computed remote scancode */
135 	u8 rc_toggle;			/* the computed remote toggle bit */
136 	u64 rc_proto;			/* iMON or MCE (RC6) IR protocol? */
137 	bool release_code;		/* some keys send a release code */
139 	u8 display_type;		/* store the display type */
140 	bool pad_mouse;			/* toggle kbd(0)/mouse(1) mode */
142 	char name_rdev[128];		/* rc input device name */
143 	char phys_rdev[64];		/* rc input device phys path */
145 	char name_idev[128];		/* input device name */
146 	char phys_idev[64];		/* input device phys path */
148 	char name_touch[128];		/* touch screen name */
149 	char phys_touch[64];		/* touch screen phys path */
150 	struct timer_list ttimer;	/* touch screen timer */
151 	int touch_x;			/* x coordinate on touchscreen */
152 	int touch_y;			/* y coordinate on touchscreen */
153 	const struct imon_usb_dev_descr *dev_descr;