dev/bktr/msp34xx.c

312 	struct msp3400c *msp = client->msp3400c_info;
318 	msp->acb &= ~scarts[out][SCART_MASK];
319 	msp->acb |=  scarts[out][in];
320 	msp3400c_write(client,I2C_MSP3400C_DFP, 0x0013, msp->acb);
374 	struct msp3400c *msp = client->msp3400c_info;
378 	msp->mode   = type;
379 	msp->stereo = VIDEO_SOUND_MONO;
423 	if (msp->nicam) {
434 	struct msp3400c *msp = client->msp3400c_info;
439 	switch (msp->mode) {
442 		msp3400c_setcarrier(client,msp->second,msp->main);
475 		msp3400c_setcarrier(client,msp->second,msp->main);
476 		if (msp->nicam_on)
505 		if (msp->mode == MSP_MODE_AM_NICAM) {
536 msp3400c_print_mode(struct msp3400c *msp)
538 	if (msp->main == msp->second) {
540 		       msp->main/910000,(msp->main/910)%1000);
543 		       msp->main/910000,(msp->main/910)%1000);
545 	if (msp->mode == MSP_MODE_FM_NICAM1 ||
546 	    msp->mode == MSP_MODE_FM_NICAM2)
548 		       msp->second/910000,(msp->second/910)%1000);
549 	if (msp->mode == MSP_MODE_AM_NICAM)
551 		       msp->second/910000,(msp->second/910)%1000);
552 	if (msp->mode == MSP_MODE_FM_TERRA &&
553 	    msp->main != msp->second) {
555 		       msp->second/910000,(msp->second/910)%1000);
562 	struct msp3400c *msp = (struct msp3400c*)client->msp3400c_info;
566 		if (-1 == msp->dfp_regs[i])
568 		msp3400c_write(client,I2C_MSP3400C_DFP, i, msp->dfp_regs[i]);
590 	struct msp3400c *msp = (struct msp3400c*)client->msp3400c_info;
592 	int newstereo = msp->stereo;
593 	int newnicam  = msp->nicam_on;
596 	switch (msp->mode) {
660 	if (newstereo != msp->stereo) {
663 			msp->stereo,newstereo);
664 		msp->stereo   = newstereo;
666 	if (newnicam != msp->nicam_on) {
669 			msp->nicam_on,newnicam);
670 		msp->nicam_on = newnicam;
683 	struct msp3400c *msp = (struct msp3400c*)client->msp3400c_info;
686 		if (msp->stereo & VIDEO_SOUND_STEREO)
688 		else if (msp->stereo & VIDEO_SOUND_LANG1)
694 		msp->watch_stereo = 0;
701 	struct msp3400c *msp = (struct msp3400c*)client->msp3400c_info;
710 		if (msp->rmmod)
712 		tsleep(msp->kthread, PRIBIO, "idle", 0);
713 		if (msp->rmmod)
715 		if (msp->halt_thread) {
716 			msp->watch_stereo = 0;
717 			msp->halt_thread = 0;
721 		if (VIDEO_MODE_RADIO == msp->norm ||
722 		    MSP_MODE_EXTERN  == msp->mode)
725 		msp->active = 1;
727 		if (msp->watch_stereo) {
729 			msp->active = 0;
734 		tsleep(msp->kthread, PRIBIO, "tuner sync", hz/2);
737 		if (VIDEO_MODE_RADIO == msp->norm ||
738 		    MSP_MODE_EXTERN  == msp->mode)
740 		msp->restart = 0;
741 		msp3400c_setvolume(client, msp->muted, 0, 0);
745 		msp->watch_stereo = 0;
750 		if (client->amsound && (msp->norm == VIDEO_MODE_SECAM)) {
760 			tsleep(msp->kthread, PRIBIO, "carrier detect", hz/100);
762 			if (msp->restart)
763 				msp->restart = 0;
788 		if (client->amsound && (msp->norm == VIDEO_MODE_SECAM)) {
795 			tsleep(msp->kthread, PRIBIO, "carrier detection", hz/100);
796 			if (msp->restart)
808 		msp->main   = carrier_detect_main[max1].cdo;
813 				msp->second = carrier_detect_55[max2].cdo;
815 				msp->nicam_on = 0;
818 				msp->watch_stereo = 1;
819 			} else if (max2 == 1 && msp->nicam) {
821 				msp->second = carrier_detect_55[max2].cdo;
823 				msp->nicam_on = 1;
824 				msp3400c_setcarrier(client, msp->second, msp->main);
825 				msp->watch_stereo = 1;
832 			msp->second = MSP_CARRIER(6.552);
834 			msp->nicam_on = 1;
835 			msp3400c_setcarrier(client, msp->second, msp->main);
836 			msp->watch_stereo = 1;
841 				msp->second = carrier_detect_65[max2].cdo;
843 				msp->nicam_on = 0;
845 				msp->watch_stereo = 1;
847 				   msp->norm == VIDEO_MODE_SECAM) {
849 				msp->second = carrier_detect_65[max2].cdo;
851 				msp->nicam_on = 0;
853 				msp3400c_setcarrier(client, msp->second, msp->main);
856 				msp->watch_stereo = 1;
857 			} else if (max2 == 0 && msp->nicam) {
859 				msp->second = carrier_detect_65[max2].cdo;
861 				msp->nicam_on = 1;
862 				msp3400c_setcarrier(client, msp->second, msp->main);
863 				msp->watch_stereo = 1;
871 			msp->second = carrier_detect_main[max1].cdo;
873 			msp->nicam_on = 0;
874 			msp3400c_setcarrier(client, msp->second, msp->main);
875 			msp->stereo = VIDEO_SOUND_MONO;
880 		if (msp->watch_stereo)
884 		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
888 			msp3400c_print_mode(msp);
890 		msp->active = 0;
895 	msp->active = 0;
897 	msp->kthread = NULL;
898 	wakeup(&msp->kthread);
938 	struct msp3400c *msp = (struct msp3400c*)client->msp3400c_info;
946 		if (msp->rmmod)
948 		if (!msp->watch_stereo)
952 		tsleep(msp->kthread, PRIBIO, "idle", timo);
953 		if (msp->rmmod)
955 		if (msp->halt_thread) {
956 			msp->watch_stereo = 0;
957 			msp->halt_thread = 0;
962 		if (msp->mode == MSP_MODE_EXTERN)
965 		msp->active = 1;
967 		if (msp->watch_stereo) {
969 			msp->active = 0;
974 		tsleep(msp->kthread, PRIBIO, "tuner sync", hz/2);
977 		if (msp->mode == MSP_MODE_EXTERN)
979 		msp->restart = 0;
980 		msp->watch_stereo = 0;
986 		switch (msp->norm) {
1026 				tsleep(msp->kthread, PRIBIO, "autodetection", hz/10);
1027 				if (msp->restart)
1043 		msp->main   = modelist[i].main;
1044 		msp->second = modelist[i].second;
1046 		if (client->amsound && (msp->norm == VIDEO_MODE_SECAM) && (val != 0x0009)) {
1064 				msp->mode = MSP_MODE_FM_NICAM1;
1066 				msp->mode = MSP_MODE_FM_NICAM2;
1068 			msp->stereo = VIDEO_SOUND_STEREO;
1069 			msp->nicam_on = 1;
1070 			msp->watch_stereo = 1;
1074 			msp->mode = MSP_MODE_AM_NICAM;
1075 			msp->stereo = VIDEO_SOUND_MONO;
1076 			msp->nicam_on = 1;
1078 			msp->watch_stereo = 1;
1082 			msp->mode   = MSP_MODE_BTSC;
1083 			msp->stereo = VIDEO_SOUND_STEREO;
1084 			msp->nicam_on = 0;
1085 			msp->watch_stereo = 1;
1089 			msp->mode   = MSP_MODE_FM_RADIO;
1090 			msp->stereo = VIDEO_SOUND_STEREO;
1091 			msp->nicam_on = 0;
1092 			msp->watch_stereo = 0;
1100 			msp->mode   = MSP_MODE_FM_TERRA;
1101 			msp->stereo = VIDEO_SOUND_STEREO;
1102 			msp->nicam_on = 0;
1103 			msp->watch_stereo = 1;
1108 		if (msp->watch_stereo)
1112 		msp3400c_setbass(client, msp->bass);
1113 		msp3400c_settreble(client, msp->treble);
1114 		msp3400c_setvolume(client, msp->muted, msp->left, msp->right);
1117 		msp->active = 0;
1122 	msp->active = 0;
1124 	msp->kthread = NULL;
1125 	wakeup(&msp->kthread);
1133 	struct msp3400c *msp;
1138 	msp = (struct msp3400c *) malloc(sizeof(struct msp3400c), M_DEVBUF, M_NOWAIT);
1139 	if (msp == NULL)
1141 	bktr->msp3400c_info = msp;
1143 	memset(msp,0,sizeof(struct msp3400c));
1144 	msp->left   = 65535;
1145 	msp->right  = 65535;
1146 	msp->bass   = 32768;
1147 	msp->treble = 32768;
1148 	msp->input  = -1;
1151 		msp->dfp_regs[i] = -1;
1159 		free(msp, M_DEVBUF);
1172 	msp->nicam = (((rev2>>8)&0xff) != 00) ? 1 : 0;
1176 		/* msp->simple = (((rev2>>8)&0xff) == 0) ? 0 : 1; */
1177 		msp->simple = ((rev1&0xff)+'@' > 'C');
1180 		msp->simple = bktr->mspsimple;
1186 		if (msp->nicam)
1192 	err = kproc_create(msp->simple ? msp3410d_thread : msp3400c_thread,
1193 			     bktr, &msp->kthread, (RFFDG | RFPROC), 0,
1197 		free(msp, M_DEVBUF);
1201 	wakeup(msp->kthread);
1209 	struct msp3400c *msp  = (struct msp3400c*)client->msp3400c_info;
1212 	if (msp->kthread)
1216 		msp->rmmod = 1;
1217 		msp->watch_stereo = 0;
1218 		wakeup(msp->kthread);
1220 		while (msp->kthread)
1221 			tsleep(&msp->kthread, PRIBIO, "wait for kthread", hz/10);
1237 	struct msp3400c *msp  = (struct msp3400c*)client->msp3400c_info;
1239 	msp3400c_setvolume(client,msp->muted,0,0);
1240 	msp->watch_stereo=0;
1241 	if (msp->active)
1242 		msp->restart = 1;
1243 	wakeup(msp->kthread);
1248 	struct msp3400c *msp  = (struct msp3400c*)client->msp3400c_info;
1250 	msp3400c_setvolume(client,msp->muted,0,0);
1251 	if (msp->active)
1252 		msp->restart = 1;
1253 	msp->halt_thread = 1;
1254 	wakeup(msp->kthread);