47 	printk(KERN_DEBUG "%s/ir: " fmt, ir->name , ## arg)
56 	struct saa7134_card_ir *ir = dev->remote;  in build_key()  local
71 	if (ir->polling) {  in build_key()
72 		if (ir->last_gpio == gpio)  in build_key()
74 		ir->last_gpio = gpio;  in build_key()
77 	data = ir_extract_bits(gpio, ir->mask_keycode);  in build_key()
79 		gpio, ir->mask_keycode, data);  in build_key()
83 		if (data == ir->mask_keycode)  in build_key()
84 			rc_keyup(ir->dev);  in build_key()
86 			rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);  in build_key()
90 	if (ir->polling) {  in build_key()
91 		if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||  in build_key()
92 		    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {  in build_key()
93 			rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);  in build_key()
95 			rc_keyup(ir->dev);  in build_key()
99 		if ((ir->mask_keydown  &&  (0 != (gpio & ir->mask_keydown))) ||  in build_key()
100 		    (ir->mask_keyup    &&  (0 == (gpio & ir->mask_keyup)))) {  in build_key()
101 			rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);  in build_key()
102 			rc_keyup(ir->dev);  in build_key()
111 static int get_key_flydvb_trio(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_flydvb_trio()  argument
119 	struct saa7134_dev *dev = ir->c->adapter->algo_data;  in get_key_flydvb_trio()
140 	while (1 != i2c_master_send(ir->c, &b, 1)) {  in get_key_flydvb_trio()
153 	if (1 != i2c_master_recv(ir->c, &b, 1)) {  in get_key_flydvb_trio()
164 static int get_key_msi_tvanywhere_plus(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_msi_tvanywhere_plus()  argument
171 	struct saa7134_dev *dev = ir->c->adapter->algo_data;  in get_key_msi_tvanywhere_plus()
193 	if (1 != i2c_master_recv(ir->c, &b, 1)) {  in get_key_msi_tvanywhere_plus()
213 static int get_key_kworld_pc150u(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_kworld_pc150u()  argument
220 	struct saa7134_dev *dev = ir->c->adapter->algo_data;  in get_key_kworld_pc150u()
242 	if (1 != i2c_master_recv(ir->c, &b, 1)) {  in get_key_kworld_pc150u()
261 static int get_key_purpletv(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_purpletv()  argument
267 	if (1 != i2c_master_recv(ir->c, &b, 1)) {  in get_key_purpletv()
286 static int get_key_hvr1110(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_hvr1110()  argument
292 	if (5 != i2c_master_recv(ir->c, buf, 5))  in get_key_hvr1110()
317 static int get_key_beholdm6xx(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_beholdm6xx()  argument
323 	struct saa7134_dev *dev = ir->c->adapter->algo_data;  in get_key_beholdm6xx()
334 	ir->c->addr = 0x5a >> 1;  in get_key_beholdm6xx()
336 	if (12 != i2c_master_recv(ir->c, data, 12)) {  in get_key_beholdm6xx()
353 static int get_key_pinnacle(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_pinnacle()  argument
361 	if (4 != i2c_master_recv(ir->c, b, 4)) {  in get_key_pinnacle()
378 	if (ir->old == parity)  in get_key_pinnacle()
381 	ir->old = parity;  in get_key_pinnacle()
407 static int get_key_pinnacle_grey(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_pinnacle_grey()  argument
411 	return get_key_pinnacle(ir, protocol, scancode, toggle, 1, 0xfe, 0xff);  in get_key_pinnacle_grey()
419 static int get_key_pinnacle_color(struct IR_i2c *ir, enum rc_type *protocol,  in get_key_pinnacle_color()  argument
428 	return get_key_pinnacle(ir, protocol, scancode, toggle, 2, 0x80, 0x88);  in get_key_pinnacle_color()
433 	struct saa7134_card_ir *ir;  in saa7134_input_irq()  local
438 	ir = dev->remote;  in saa7134_input_irq()
439 	if (!ir->running)  in saa7134_input_irq()
442 	if (!ir->polling && !ir->raw_decode) {  in saa7134_input_irq()
444 	} else if (ir->raw_decode) {  in saa7134_input_irq()
452 	struct saa7134_card_ir *ir = dev->remote;  in saa7134_input_timer()  local
455 	mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling));  in saa7134_input_timer()
468 	struct saa7134_card_ir *ir;  in __saa7134_ir_start()  local
473 	ir  = dev->remote;  in __saa7134_ir_start()
474 	if (ir->running)  in __saa7134_ir_start()
512 	ir->running = true;  in __saa7134_ir_start()
514 	if (ir->polling) {  in __saa7134_ir_start()
515 		setup_timer(&ir->timer, saa7134_input_timer,  in __saa7134_ir_start()
517 		ir->timer.expires = jiffies + HZ;  in __saa7134_ir_start()
518 		add_timer(&ir->timer);  in __saa7134_ir_start()
519 	} else if (ir->raw_decode) {  in __saa7134_ir_start()
521 		setup_timer(&ir->timer, ir_raw_decode_timer_end,  in __saa7134_ir_start()
531 	struct saa7134_card_ir *ir;  in __saa7134_ir_stop()  local
536 	ir  = dev->remote;  in __saa7134_ir_stop()
537 	if (!ir->running)  in __saa7134_ir_stop()
540 	if (ir->polling || ir->raw_decode)  in __saa7134_ir_stop()
541 		del_timer_sync(&ir->timer);  in __saa7134_ir_stop()
543 	ir->running = false;  in __saa7134_ir_stop()
581 	struct saa7134_card_ir *ir;  in saa7134_input_init1()  local
839 	ir = kzalloc(sizeof(*ir), GFP_KERNEL);  in saa7134_input_init1()
841 	if (!ir || !rc) {  in saa7134_input_init1()
846 	ir->dev = rc;  in saa7134_input_init1()
847 	dev->remote = ir;  in saa7134_input_init1()
850 	ir->mask_keycode = mask_keycode;  in saa7134_input_init1()
851 	ir->mask_keydown = mask_keydown;  in saa7134_input_init1()
852 	ir->mask_keyup   = mask_keyup;  in saa7134_input_init1()
853 	ir->polling      = polling;  in saa7134_input_init1()
854 	ir->raw_decode	 = raw_decode;  in saa7134_input_init1()
857 	snprintf(ir->name, sizeof(ir->name), "saa7134 IR (%s)",  in saa7134_input_init1()
859 	snprintf(ir->phys, sizeof(ir->phys), "pci-%s/ir0",  in saa7134_input_init1()
868 	rc->input_name = ir->name;  in saa7134_input_init1()
869 	rc->input_phys = ir->phys;  in saa7134_input_init1()
892 	kfree(ir);  in saa7134_input_init1()
1033 	struct saa7134_card_ir *ir = dev->remote;  in saa7134_raw_decode_irq()  local
1040 	space = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2) & ir->mask_keydown;  in saa7134_raw_decode_irq()
1050 	if (!timer_pending(&ir->timer)) {  in saa7134_raw_decode_irq()
1052 		mod_timer(&ir->timer, timeout);  in saa7134_raw_decode_irq()