dev/bktr/bktr_card.c

45  *               trying to find the type of tuner fitted.
142 	   NULL,				/* the tuner */
143 	   0,					/* the tuner i2c address */
154 	   NULL,				/* the tuner */
155 	   0,					/* the tuner i2c address */
166 	   NULL,				/* the tuner */
167 	   0,					/* the tuner i2c address */
178 	   NULL,				/* the tuner */
179 	   0,					/* the tuner i2c address */
190 	   NULL,				/* the tuner */
191 	   0,					/* the tuner i2c address */
202 	   NULL,				/* the tuner */
203 	   0,					/* the tuner i2c address */
214 	   NULL,                                /* the tuner */
215 	   0,					/* the tuner i2c address */
226 	   NULL,                                /* the tuner */
227 	   0,					/* the tuner i2c address */
238 	   NULL,                                /* the tuner */
239 	   0,                                   /* the tuner i2c address */
250 	   NULL,                                /* the tuner */
251 	   0,                                   /* the tuner i2c address */
262 	   NULL,				/* the tuner */
263 	   0,					/* the tuner i2c address */
274 	   NULL,				/* the tuner */
275 	   0,					/* the tuner i2c address */
286 	   NULL,				/* the tuner */
287 	   0,					/* the tuner i2c address */
298 	   NULL,				/* the tuner */
310 	   NULL,				/* the tuner */
322 	   NULL,				/* the tuner */
335 	   NULL,                                /* the tuner */
347 	   NULL,                                /* the tuner */
348 	   0,                                   /* the tuner i2c address */
360 	   NULL,				/* the tuner */
361 	   0,					/* the tuner i2c address */
372 	   NULL,				/* the tuner */
373 	   0,					/* the tuner i2c address */
384 	    NULL,                               /* the tuner */
385 	    0,                                  /* the tuner i2c address */
396 	   NULL,                                /* the tuner */
397 	   0,                                   /* the tuner i2c address */
409 	   NULL,                                /* the tuner */
410 	   0,                                   /* the tuner i2c address */
505  * Some BT848 cards have no tuner and no additional i2c devices
532  * 0xc4 or 0xc6, settable by links on the tuner.
540   return -1; /* no tuner found */
565  *  It is impossible to work out which type of tuner is actually fitted,
573  * tuner type and other features of the cards.
578  *      Select the required tuner, audio mux arrangement and any other
586  *       one it is. For Hauppauge, select the tuner type and audio hardware.
588  *       We still have to guess on the tuner type.
590  * C) If we do not know the card type from (A) or (B), guess at the tuner
591  *    type based on the I2C address of the tuner.
893 	    select_tuner( bktr, bt848_card_signature[i].tuner );
925 	/* look for a tuner */
947 	/* differentiate type of tuner */
1069 		/* Determine the tuner type from the eeprom */
1142 		int    tuner;
1172 		/* Treat tuner make 0 (Philips) and make 2 (LG) the same */
1175 			tuner = tuner_0_table[tuner_format];
1176 			select_tuner( bktr, tuner );
1182 			tuner = tuner_0_fm_table[tuner_format];
1183 			select_tuner( bktr, tuner );
1188 			tuner = tuner_1_table[tuner_format];
1189 			select_tuner( bktr, tuner );
1213 	    select_tuner( bktr, PHILIPS_PAL); /* Phlips PAL tuner */
1222 	/* Some cards make use of the tuner address to */
1223 	/* identify the make/model of tuner */
1239 	/* And for all other tuner i2c addresses, select the default */
1380 		if ( bktr->card.tuner )
1381 			printf( ", %s tuner", bktr->card.tuner->name );