32 } while (0)
55 	dprintk("irq gpio=0x%x code=%d | %s%s%s\n",  in ir_handle_key()
63 		rc_keydown_notimeout(ir->dev, RC_PROTO_UNKNOWN, data, 0);  in ir_handle_key()
69 					     0);  in ir_handle_key()
87 	keyup = (gpio & ir->mask_keyup) ? 1UL << 31 : 0;  in ir_enltv_handle_key()
89 	if ((ir->last_gpio & 0x7f) != data) {  in ir_enltv_handle_key()
90 		dprintk("gpio=0x%x code=%d | %s\n",  in ir_enltv_handle_key()
94 		rc_keydown_notimeout(ir->dev, RC_PROTO_UNKNOWN, data, 0);  in ir_enltv_handle_key()
101 		dprintk("(cnt) gpio=0x%x code=%d | %s\n",  in ir_enltv_handle_key()
109 					     0);  in ir_enltv_handle_key()
146 #define RC5_START(x)	(((x) >> 12) & 0x03)
147 #define RC5_TOGGLE(x)	(((x) >> 11) & 0x01)
148 #define RC5_ADDR(x)	(((x) >> 6)  & 0x1f)
149 #define RC5_INSTR(x)	(((x) >> 0)  & 0x3f)
156 	unsigned int rc5 = 0;  in bttv_rc5_decode()
159 	for (i = 0; i < 14; ++i) {  in bttv_rc5_decode()
160 		pair = code & 0x3;  in bttv_rc5_decode()
165 		case 0:  in bttv_rc5_decode()
174 			return 0;  in bttv_rc5_decode()
221 	case 0x3:  in bttv_rc5_timer_end()
223 	case 0x2:  in bttv_rc5_timer_end()
224 		command += 0x40;  in bttv_rc5_timer_end()
257 		gap, (gpio & 0x20) ? "mark" : "space");  in bttv_rc5_irq()
260 	if (!(gpio & 0x20))  in bttv_rc5_irq()
261 		return 0;  in bttv_rc5_irq()
275 		ir->code = 0;  in bttv_rc5_irq()
277 		ir->last_bit = 0;  in bttv_rc5_irq()
293 		timer_setup(&ir->timer, bttv_input_timer, 0);  in bttv_ir_start()
298 		timer_setup(&ir->timer, bttv_rc5_timer_end, 0);  in bttv_ir_start()
333 		if (rc < 0)  in get_key_pv951()
338 	/* ignore 0xaa */  in get_key_pv951()
339 	if (b==0xaa)  in get_key_pv951()
340 		return 0;  in get_key_pv951()
346 	 *	addr = 0x61D6  in get_key_pv951()
357 	*toggle = 0;  in get_key_pv951()
365 		0x1a, 0x18, 0x64, 0x30, 0x71,  in init_bttv_i2c_ir()
371 	if (0 != btv->i2c_rc)  in init_bttv_i2c_ir()
374 	memset(&info, 0, sizeof(struct i2c_board_info));  in init_bttv_i2c_ir()
375 	memset(&btv->init_data, 0, sizeof(btv->init_data));  in init_bttv_i2c_ir()
383 		info.addr = 0x4b;  in init_bttv_i2c_ir()
392 		 * The external IR receiver is at i2c address 0x34 (0x35 for  in init_bttv_i2c_ir()
394 		 * receiver at 0x30 (0x31 for reads).  In theory, both can be  in init_bttv_i2c_ir()
397 		 * That's why we probe 0x1a (~0x34) first. CB  in init_bttv_i2c_ir()
430 		ir->mask_keycode = 0xf88000;  in bttv_input_init()
431 		ir->mask_keydown = 0x010000;  in bttv_input_init()
438 		ir->mask_keycode = 0x0f00c0;  in bttv_input_init()
439 		ir->mask_keydown = 0x000020;  in bttv_input_init()
445 		ir->mask_keycode = 0x003e00;  in bttv_input_init()
446 		ir->mask_keyup   = 0x010000;  in bttv_input_init()
453 		ir->mask_keycode = 0x001f00;  in bttv_input_init()
454 		ir->mask_keyup   = 0x008000;  in bttv_input_init()
460 		ir->mask_keycode = 0x1f8;  in bttv_input_init()
465 		ir->mask_keycode = 0x0008e000;  in bttv_input_init()
466 		ir->mask_keydown = 0x00200000;  in bttv_input_init()
470 		ir->mask_keycode = 0x001f00;  in bttv_input_init()
471 		ir->mask_keyup   = 0x008000;  in bttv_input_init()
479 		ir->mask_keycode = 0x001F00;  in bttv_input_init()
480 		ir->mask_keyup   = 0x006000;  in bttv_input_init()
489 		ir->mask_keycode = 0x001F00;  in bttv_input_init()
490 		ir->mask_keyup   = 0x004000;  in bttv_input_init()
495 		ir->mask_keycode = 0x001f00;  in bttv_input_init()
496 		ir->mask_keyup   = 0x006000;  in bttv_input_init()
501 		ir->mask_keycode = 0x00fd00;  in bttv_input_init()
502 		ir->mask_keyup   = 0x000080;  in bttv_input_init()
524 		bttv_gpio_inout(&btv->c, ir->mask_keycode | ir->mask_keydown, 0);  in bttv_input_init()
559 	return 0;  in bttv_input_init()