69 struct budget_av {  struct
142 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_read_attribute_mem()  local
148 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);  in ciintf_read_attribute_mem()
151 	result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 0xfff, 1, 0, 1);  in ciintf_read_attribute_mem()
161 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_write_attribute_mem()  local
167 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTHI);  in ciintf_write_attribute_mem()
170 	result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 0xfff, 1, value, 0, 1);  in ciintf_write_attribute_mem()
180 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_read_cam_control()  local
186 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);  in ciintf_read_cam_control()
189 	result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0);  in ciintf_read_cam_control()
200 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_write_cam_control()  local
206 	saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);  in ciintf_write_cam_control()
209 	result = ttpci_budget_debiwrite(&budget_av->budget, DEBICICAM, address & 3, 1, value, 0, 0);  in ciintf_write_cam_control()
219 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_slot_reset()  local
220 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_slot_reset()
226 	budget_av->slot_status = SLOTSTATUS_RESET;  in ciintf_slot_reset()
240 	if (budget_av->reinitialise_demod)  in ciintf_slot_reset()
241 		dvb_frontend_reinitialise(budget_av->budget.dvb_frontend);  in ciintf_slot_reset()
248 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_slot_shutdown()  local
249 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_slot_shutdown()
257 	budget_av->slot_status = SLOTSTATUS_NONE;  in ciintf_slot_shutdown()
264 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_slot_ts_enable()  local
265 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_slot_ts_enable()
270 	dprintk(1, "ciintf_slot_ts_enable: %d\n", budget_av->slot_status);  in ciintf_slot_ts_enable()
279 	struct budget_av *budget_av = (struct budget_av *) ca->data;  in ciintf_poll_slot_status()  local
280 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_poll_slot_status()
288 	if (budget_av->slot_status == SLOTSTATUS_NONE) {  in ciintf_poll_slot_status()
292 			if (budget_av->slot_status == SLOTSTATUS_NONE) {  in ciintf_poll_slot_status()
293 				budget_av->slot_status = SLOTSTATUS_PRESENT;  in ciintf_poll_slot_status()
306 	if ((budget_av->slot_status == SLOTSTATUS_NONE) || (!open)) {  in ciintf_poll_slot_status()
307 		saa7146_setgpio(budget_av->budget.dev, 1, SAA7146_GPIO_OUTLO);  in ciintf_poll_slot_status()
308 		result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, 0, 1, 0, 1);  in ciintf_poll_slot_status()
309 		if ((result >= 0) && (budget_av->slot_status == SLOTSTATUS_NONE)) {  in ciintf_poll_slot_status()
310 			budget_av->slot_status = SLOTSTATUS_PRESENT;  in ciintf_poll_slot_status()
313 			if (budget_av->slot_status != SLOTSTATUS_NONE) {  in ciintf_poll_slot_status()
322 	if (budget_av->slot_status == SLOTSTATUS_RESET) {  in ciintf_poll_slot_status()
325 			budget_av->slot_status = SLOTSTATUS_READY;  in ciintf_poll_slot_status()
330 	if (budget_av->slot_status != SLOTSTATUS_NONE) {  in ciintf_poll_slot_status()
331 		if (budget_av->slot_status & SLOTSTATUS_READY) {  in ciintf_poll_slot_status()
339 static int ciintf_init(struct budget_av *budget_av)  in ciintf_init()  argument
341 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_init()
344 	memset(&budget_av->ca, 0, sizeof(struct dvb_ca_en50221));  in ciintf_init()
355 	budget_av->ca.owner = THIS_MODULE;  in ciintf_init()
356 	budget_av->ca.read_attribute_mem = ciintf_read_attribute_mem;  in ciintf_init()
357 	budget_av->ca.write_attribute_mem = ciintf_write_attribute_mem;  in ciintf_init()
358 	budget_av->ca.read_cam_control = ciintf_read_cam_control;  in ciintf_init()
359 	budget_av->ca.write_cam_control = ciintf_write_cam_control;  in ciintf_init()
360 	budget_av->ca.slot_reset = ciintf_slot_reset;  in ciintf_init()
361 	budget_av->ca.slot_shutdown = ciintf_slot_shutdown;  in ciintf_init()
362 	budget_av->ca.slot_ts_enable = ciintf_slot_ts_enable;  in ciintf_init()
363 	budget_av->ca.poll_slot_status = ciintf_poll_slot_status;  in ciintf_init()
364 	budget_av->ca.data = budget_av;  in ciintf_init()
365 	budget_av->budget.ci_present = 1;  in ciintf_init()
366 	budget_av->slot_status = SLOTSTATUS_NONE;  in ciintf_init()
368 	if ((result = dvb_ca_en50221_init(&budget_av->budget.dvb_adapter,  in ciintf_init()
369 					  &budget_av->ca, 0, 1)) != 0) {  in ciintf_init()
382 static void ciintf_deinit(struct budget_av *budget_av)  in ciintf_deinit()  argument
384 	struct saa7146_dev *saa = budget_av->budget.dev;  in ciintf_deinit()
392 	dvb_ca_en50221_release(&budget_av->ca);  in ciintf_deinit()
428 static int saa7113_init(struct budget_av *budget_av)  in saa7113_init()  argument
430 	struct budget *budget = &budget_av->budget;  in saa7113_init()
454 static int saa7113_setinput(struct budget_av *budget_av, int input)  in saa7113_setinput()  argument
456 	struct budget *budget = &budget_av->budget;  in saa7113_setinput()
458 	if (1 != budget_av->has_saa7113)  in saa7113_setinput()
470 	budget_av->cur_input = input;  in saa7113_setinput()
1168 static u8 read_pwm(struct budget_av *budget_av)  in read_pwm()  argument
1176 	if ((i2c_transfer(&budget_av->budget.i2c_adap, msg, 2) != 2)  in read_pwm()
1213 static void frontend_init(struct budget_av *budget_av)  in frontend_init()  argument
1215 	struct saa7146_dev * saa = budget_av->budget.dev;  in frontend_init()
1245 		budget_av->reinitialise_demod = 1;  in frontend_init()
1251 					     &budget_av->budget.i2c_adap);  in frontend_init()
1253 				dvb_attach(tua6100_attach, fe, 0x60, &budget_av->budget.i2c_adap);  in frontend_init()
1257 					     &budget_av->budget.i2c_adap);  in frontend_init()
1271 				&budget_av->budget.i2c_adap);  in frontend_init()
1274 				   &budget_av->budget.i2c_adap,  in frontend_init()
1281 				    &budget_av->budget.i2c_adap);  in frontend_init()
1289 		budget_av->reinitialise_demod = 1;  in frontend_init()
1290 		if ((fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap)))  in frontend_init()
1291 			dvb_attach(tda8261_attach, fe, &sd1878c_config, &budget_av->budget.i2c_adap);  in frontend_init()
1296 				    &budget_av->budget.i2c_adap);  in frontend_init()
1306 		budget_av->reinitialise_demod = 1;  in frontend_init()
1307 		budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;  in frontend_init()
1309 				     &budget_av->budget.i2c_adap,  in frontend_init()
1310 				     read_pwm(budget_av));  in frontend_init()
1313 					     &budget_av->budget.i2c_adap,  in frontend_init()
1314 					     read_pwm(budget_av));  in frontend_init()
1325 		budget_av->reinitialise_demod = 1;  in frontend_init()
1326 		budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;  in frontend_init()
1329 			&budget_av->budget.i2c_adap,  in frontend_init()
1330 			read_pwm(budget_av));  in frontend_init()
1340 		budget_av->reinitialise_demod = 1;  in frontend_init()
1342 				     &budget_av->budget.i2c_adap);  in frontend_init()
1359 	budget_av->budget.dvb_frontend = fe;  in frontend_init()
1361 	if (dvb_register_frontend(&budget_av->budget.dvb_adapter,  in frontend_init()
1362 				  budget_av->budget.dvb_frontend)) {  in frontend_init()
1364 		dvb_frontend_detach(budget_av->budget.dvb_frontend);  in frontend_init()
1365 		budget_av->budget.dvb_frontend = NULL;  in frontend_init()
1372 	struct budget_av *budget_av = (struct budget_av *) dev->ext_priv;  in budget_av_irq()  local
1374 	dprintk(8, "dev: %p, budget_av: %p\n", dev, budget_av);  in budget_av_irq()
1382 	struct budget_av *budget_av = (struct budget_av *) dev->ext_priv;  in budget_av_detach()  local
1387 	if (1 == budget_av->has_saa7113) {  in budget_av_detach()
1392 		saa7146_unregister_device(&budget_av->vd, dev);  in budget_av_detach()
1397 	if (budget_av->budget.ci_present)  in budget_av_detach()
1398 		ciintf_deinit(budget_av);  in budget_av_detach()
1400 	if (budget_av->budget.dvb_frontend != NULL) {  in budget_av_detach()
1401 		dvb_unregister_frontend(budget_av->budget.dvb_frontend);  in budget_av_detach()
1402 		dvb_frontend_detach(budget_av->budget.dvb_frontend);  in budget_av_detach()
1404 	err = ttpci_budget_deinit(&budget_av->budget);  in budget_av_detach()
1406 	kfree(budget_av);  in budget_av_detach()
1431 	struct budget_av *budget_av = (struct budget_av *)dev->ext_priv;  in vidioc_g_input()  local
1433 	*i = budget_av->cur_input;  in vidioc_g_input()
1442 	struct budget_av *budget_av = (struct budget_av *)dev->ext_priv;  in vidioc_s_input()  local
1445 	return saa7113_setinput(budget_av, input);  in vidioc_s_input()
1452 	struct budget_av *budget_av;  in budget_av_attach()  local
1458 	if (!(budget_av = kzalloc(sizeof(struct budget_av), GFP_KERNEL)))  in budget_av_attach()
1461 	budget_av->has_saa7113 = 0;  in budget_av_attach()
1462 	budget_av->budget.ci_present = 0;  in budget_av_attach()
1464 	dev->ext_priv = budget_av;  in budget_av_attach()
1466 	err = ttpci_budget_init(&budget_av->budget, dev, info, THIS_MODULE,  in budget_av_attach()
1469 		kfree(budget_av);  in budget_av_attach()
1478 	if (saa7113_init(budget_av) == 0) {  in budget_av_attach()
1479 		budget_av->has_saa7113 = 1;  in budget_av_attach()
1490 		if ((err = saa7146_register_device(&budget_av->vd, dev, "knc1", VFL_TYPE_GRABBER))) {  in budget_av_attach()
1501 		saa7113_setinput(budget_av, 0);  in budget_av_attach()
1507 	mac = budget_av->budget.dvb_adapter.proposed_mac;  in budget_av_attach()
1508 	if (i2c_readregs(&budget_av->budget.i2c_adap, 0xa0, 0x30, mac, 6)) {  in budget_av_attach()
1510 		       budget_av->budget.dvb_adapter.num);  in budget_av_attach()
1514 			budget_av->budget.dvb_adapter.num, mac);  in budget_av_attach()
1517 	budget_av->budget.dvb_adapter.priv = budget_av;  in budget_av_attach()
1518 	frontend_init(budget_av);  in budget_av_attach()
1519 	ciintf_init(budget_av);  in budget_av_attach()
1521 	ttpci_budget_init_hooks(&budget_av->budget);  in budget_av_attach()