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Diffstat (limited to 'drivers/media/video/bt8xx/bttv-cards.c')
-rw-r--r--drivers/media/video/bt8xx/bttv-cards.c399
1 files changed, 2 insertions, 397 deletions
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 6a2d37258820..78e5e29748ac 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -39,6 +39,7 @@
39#include "bttvp.h" 39#include "bttvp.h"
40#include <media/v4l2-common.h> 40#include <media/v4l2-common.h>
41#include <media/tvaudio.h> 41#include <media/tvaudio.h>
42#include "bttv-audio-hook.h"
42 43
43/* fwd decl */ 44/* fwd decl */
44static void boot_msp34xx(struct bttv *btv, int pin); 45static void boot_msp34xx(struct bttv *btv, int pin);
@@ -50,20 +51,6 @@ static void modtec_eeprom(struct bttv *btv);
50static void init_PXC200(struct bttv *btv); 51static void init_PXC200(struct bttv *btv);
51static void init_RTV24(struct bttv *btv); 52static void init_RTV24(struct bttv *btv);
52 53
53static void winview_audio(struct bttv *btv, struct video_audio *v, int set);
54static void lt9415_audio(struct bttv *btv, struct video_audio *v, int set);
55static void avermedia_tvphone_audio(struct bttv *btv, struct video_audio *v,
56 int set);
57static void avermedia_tv_stereo_audio(struct bttv *btv, struct video_audio *v,
58 int set);
59static void terratv_audio(struct bttv *btv, struct video_audio *v, int set);
60static void gvbctv3pci_audio(struct bttv *btv, struct video_audio *v, int set);
61static void gvbctv5pci_audio(struct bttv *btv, struct video_audio *v, int set);
62static void winfast2000_audio(struct bttv *btv, struct video_audio *v, int set);
63static void pvbt878p9b_audio(struct bttv *btv, struct video_audio *v, int set);
64static void fv2000s_audio(struct bttv *btv, struct video_audio *v, int set);
65static void windvr_audio(struct bttv *btv, struct video_audio *v, int set);
66static void adtvk503_audio(struct bttv *btv, struct video_audio *v, int set);
67static void rv605_muxsel(struct bttv *btv, unsigned int input); 54static void rv605_muxsel(struct bttv *btv, unsigned int input);
68static void eagle_muxsel(struct bttv *btv, unsigned int input); 55static void eagle_muxsel(struct bttv *btv, unsigned int input);
69static void xguard_muxsel(struct bttv *btv, unsigned int input); 56static void xguard_muxsel(struct bttv *btv, unsigned int input);
@@ -3954,7 +3941,7 @@ static void __devinit avermedia_eeprom(struct bttv *btv)
3954void bttv_tda9880_setnorm(struct bttv *btv, int norm) 3941void bttv_tda9880_setnorm(struct bttv *btv, int norm)
3955{ 3942{
3956 /* fix up our card entry */ 3943 /* fix up our card entry */
3957 if(norm==VIDEO_MODE_NTSC) { 3944 if(norm==V4L2_STD_NTSC) {
3958 bttv_tvcards[BTTV_BOARD_VOODOOTV_FM].gpiomux[TVAUDIO_INPUT_TUNER]=0x957fff; 3945 bttv_tvcards[BTTV_BOARD_VOODOOTV_FM].gpiomux[TVAUDIO_INPUT_TUNER]=0x957fff;
3959 bttv_tvcards[BTTV_BOARD_VOODOOTV_FM].gpiomute=0x957fff; 3946 bttv_tvcards[BTTV_BOARD_VOODOOTV_FM].gpiomute=0x957fff;
3960 bttv_tvcards[BTTV_BOARD_VOODOOTV_200].gpiomux[TVAUDIO_INPUT_TUNER]=0x957fff; 3947 bttv_tvcards[BTTV_BOARD_VOODOOTV_200].gpiomux[TVAUDIO_INPUT_TUNER]=0x957fff;
@@ -4323,388 +4310,6 @@ void tea5757_set_freq(struct bttv *btv, unsigned short freq)
4323 tea5757_write(btv, 5 * freq + 0x358); /* add 10.7MHz (see docs) */ 4310 tea5757_write(btv, 5 * freq + 0x358); /* add 10.7MHz (see docs) */
4324} 4311}
4325 4312
4326
4327/* ----------------------------------------------------------------------- */
4328/* winview */
4329
4330static void winview_audio(struct bttv *btv, struct video_audio *v, int set)
4331{
4332 /* PT2254A programming Jon Tombs, jon@gte.esi.us.es */
4333 int bits_out, loops, vol, data;
4334
4335 if (!set) {
4336 /* Fixed by Leandro Lucarella <luca@linuxmendoza.org.ar (07/31/01) */
4337 v->flags |= VIDEO_AUDIO_VOLUME;
4338 return;
4339 }
4340
4341 /* 32 levels logarithmic */
4342 vol = 32 - ((v->volume>>11));
4343 /* units */
4344 bits_out = (PT2254_DBS_IN_2>>(vol%5));
4345 /* tens */
4346 bits_out |= (PT2254_DBS_IN_10>>(vol/5));
4347 bits_out |= PT2254_L_CHANNEL | PT2254_R_CHANNEL;
4348 data = gpio_read();
4349 data &= ~(WINVIEW_PT2254_CLK| WINVIEW_PT2254_DATA|
4350 WINVIEW_PT2254_STROBE);
4351 for (loops = 17; loops >= 0 ; loops--) {
4352 if (bits_out & (1<<loops))
4353 data |= WINVIEW_PT2254_DATA;
4354 else
4355 data &= ~WINVIEW_PT2254_DATA;
4356 gpio_write(data);
4357 udelay(5);
4358 data |= WINVIEW_PT2254_CLK;
4359 gpio_write(data);
4360 udelay(5);
4361 data &= ~WINVIEW_PT2254_CLK;
4362 gpio_write(data);
4363 }
4364 data |= WINVIEW_PT2254_STROBE;
4365 data &= ~WINVIEW_PT2254_DATA;
4366 gpio_write(data);
4367 udelay(10);
4368 data &= ~WINVIEW_PT2254_STROBE;
4369 gpio_write(data);
4370}
4371
4372/* ----------------------------------------------------------------------- */
4373/* mono/stereo control for various cards (which don't use i2c chips but */
4374/* connect something to the GPIO pins */
4375
4376static void
4377gvbctv3pci_audio(struct bttv *btv, struct video_audio *v, int set)
4378{
4379 unsigned int con = 0;
4380
4381 if (set) {
4382 gpio_inout(0x300, 0x300);
4383 if (v->mode & VIDEO_SOUND_LANG1)
4384 con = 0x000;
4385 if (v->mode & VIDEO_SOUND_LANG2)
4386 con = 0x300;
4387 if (v->mode & VIDEO_SOUND_STEREO)
4388 con = 0x200;
4389/* if (v->mode & VIDEO_SOUND_MONO)
4390 * con = 0x100; */
4391 gpio_bits(0x300, con);
4392 } else {
4393 v->mode = VIDEO_SOUND_STEREO |
4394 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4395 }
4396}
4397
4398static void
4399gvbctv5pci_audio(struct bttv *btv, struct video_audio *v, int set)
4400{
4401 unsigned int val, con;
4402
4403 if (btv->radio_user)
4404 return;
4405
4406 val = gpio_read();
4407 if (set) {
4408 con = 0x000;
4409 if (v->mode & VIDEO_SOUND_LANG2) {
4410 if (v->mode & VIDEO_SOUND_LANG1) {
4411 /* LANG1 + LANG2 */
4412 con = 0x100;
4413 }
4414 else {
4415 /* LANG2 */
4416 con = 0x300;
4417 }
4418 }
4419 if (con != (val & 0x300)) {
4420 gpio_bits(0x300, con);
4421 if (bttv_gpio)
4422 bttv_gpio_tracking(btv,"gvbctv5pci");
4423 }
4424 } else {
4425 switch (val & 0x70) {
4426 case 0x10:
4427 v->mode = VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4428 break;
4429 case 0x30:
4430 v->mode = VIDEO_SOUND_LANG2;
4431 break;
4432 case 0x50:
4433 v->mode = VIDEO_SOUND_LANG1;
4434 break;
4435 case 0x60:
4436 v->mode = VIDEO_SOUND_STEREO;
4437 break;
4438 case 0x70:
4439 v->mode = VIDEO_SOUND_MONO;
4440 break;
4441 default:
4442 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4443 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4444 }
4445 }
4446}
4447
4448/*
4449 * Mario Medina Nussbaum <medisoft@alohabbs.org.mx>
4450 * I discover that on BT848_GPIO_DATA address a byte 0xcce enable stereo,
4451 * 0xdde enables mono and 0xccd enables sap
4452 *
4453 * Petr Vandrovec <VANDROVE@vc.cvut.cz>
4454 * P.S.: At least mask in line above is wrong - GPIO pins 3,2 select
4455 * input/output sound connection, so both must be set for output mode.
4456 *
4457 * Looks like it's needed only for the "tvphone", the "tvphone 98"
4458 * handles this with a tda9840
4459 *
4460 */
4461static void
4462avermedia_tvphone_audio(struct bttv *btv, struct video_audio *v, int set)
4463{
4464 int val = 0;
4465
4466 if (set) {
4467 if (v->mode & VIDEO_SOUND_LANG2) /* SAP */
4468 val = 0x02;
4469 if (v->mode & VIDEO_SOUND_STEREO)
4470 val = 0x01;
4471 if (val) {
4472 gpio_bits(0x03,val);
4473 if (bttv_gpio)
4474 bttv_gpio_tracking(btv,"avermedia");
4475 }
4476 } else {
4477 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4478 VIDEO_SOUND_LANG1;
4479 return;
4480 }
4481}
4482
4483static void
4484avermedia_tv_stereo_audio(struct bttv *btv, struct video_audio *v, int set)
4485{
4486 int val = 0;
4487
4488 if (set) {
4489 if (v->mode & VIDEO_SOUND_LANG2) /* SAP */
4490 val = 0x01;
4491 if (v->mode & VIDEO_SOUND_STEREO) /* STEREO */
4492 val = 0x02;
4493 btaor(val, ~0x03, BT848_GPIO_DATA);
4494 if (bttv_gpio)
4495 bttv_gpio_tracking(btv,"avermedia");
4496 } else {
4497 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4498 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4499 return;
4500 }
4501}
4502
4503/* Lifetec 9415 handling */
4504static void
4505lt9415_audio(struct bttv *btv, struct video_audio *v, int set)
4506{
4507 int val = 0;
4508
4509 if (gpio_read() & 0x4000) {
4510 v->mode = VIDEO_SOUND_MONO;
4511 return;
4512 }
4513
4514 if (set) {
4515 if (v->mode & VIDEO_SOUND_LANG2) /* A2 SAP */
4516 val = 0x0080;
4517 if (v->mode & VIDEO_SOUND_STEREO) /* A2 stereo */
4518 val = 0x0880;
4519 if ((v->mode & VIDEO_SOUND_LANG1) ||
4520 (v->mode & VIDEO_SOUND_MONO))
4521 val = 0;
4522 gpio_bits(0x0880, val);
4523 if (bttv_gpio)
4524 bttv_gpio_tracking(btv,"lt9415");
4525 } else {
4526 /* autodetect doesn't work with this card :-( */
4527 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4528 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4529 return;
4530 }
4531}
4532
4533/* TDA9821 on TerraTV+ Bt848, Bt878 */
4534static void
4535terratv_audio(struct bttv *btv, struct video_audio *v, int set)
4536{
4537 unsigned int con = 0;
4538
4539 if (set) {
4540 gpio_inout(0x180000,0x180000);
4541 if (v->mode & VIDEO_SOUND_LANG2)
4542 con = 0x080000;
4543 if (v->mode & VIDEO_SOUND_STEREO)
4544 con = 0x180000;
4545 gpio_bits(0x180000, con);
4546 if (bttv_gpio)
4547 bttv_gpio_tracking(btv,"terratv");
4548 } else {
4549 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4550 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4551 }
4552}
4553
4554static void
4555winfast2000_audio(struct bttv *btv, struct video_audio *v, int set)
4556{
4557 unsigned long val = 0;
4558
4559 if (set) {
4560 /*btor (0xc32000, BT848_GPIO_OUT_EN);*/
4561 if (v->mode & VIDEO_SOUND_MONO) /* Mono */
4562 val = 0x420000;
4563 if (v->mode & VIDEO_SOUND_LANG1) /* Mono */
4564 val = 0x420000;
4565 if (v->mode & VIDEO_SOUND_LANG2) /* SAP */
4566 val = 0x410000;
4567 if (v->mode & VIDEO_SOUND_STEREO) /* Stereo */
4568 val = 0x020000;
4569 if (val) {
4570 gpio_bits(0x430000, val);
4571 if (bttv_gpio)
4572 bttv_gpio_tracking(btv,"winfast2000");
4573 }
4574 } else {
4575 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4576 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4577 }
4578}
4579
4580/*
4581 * Dariusz Kowalewski <darekk@automex.pl>
4582 * sound control for Prolink PV-BT878P+9B (PixelView PlayTV Pro FM+NICAM
4583 * revision 9B has on-board TDA9874A sound decoder).
4584 *
4585 * Note: There are card variants without tda9874a. Forcing the "stereo sound route"
4586 * will mute this cards.
4587 */
4588static void
4589pvbt878p9b_audio(struct bttv *btv, struct video_audio *v, int set)
4590{
4591 unsigned int val = 0;
4592
4593 if (btv->radio_user)
4594 return;
4595
4596 if (set) {
4597 if (v->mode & VIDEO_SOUND_MONO) {
4598 val = 0x01;
4599 }
4600 if ((v->mode & (VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2))
4601 || (v->mode & VIDEO_SOUND_STEREO)) {
4602 val = 0x02;
4603 }
4604 if (val) {
4605 gpio_bits(0x03,val);
4606 if (bttv_gpio)
4607 bttv_gpio_tracking(btv,"pvbt878p9b");
4608 }
4609 } else {
4610 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4611 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4612 }
4613}
4614
4615/*
4616 * Dariusz Kowalewski <darekk@automex.pl>
4617 * sound control for FlyVideo 2000S (with tda9874 decoder)
4618 * based on pvbt878p9b_audio() - this is not tested, please fix!!!
4619 */
4620static void
4621fv2000s_audio(struct bttv *btv, struct video_audio *v, int set)
4622{
4623 unsigned int val = 0xffff;
4624
4625 if (btv->radio_user)
4626 return;
4627
4628 if (set) {
4629 if (v->mode & VIDEO_SOUND_MONO) {
4630 val = 0x0000;
4631 }
4632 if ((v->mode & (VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2))
4633 || (v->mode & VIDEO_SOUND_STEREO)) {
4634 val = 0x1080; /*-dk-???: 0x0880, 0x0080, 0x1800 ... */
4635 }
4636 if (val != 0xffff) {
4637 gpio_bits(0x1800, val);
4638 if (bttv_gpio)
4639 bttv_gpio_tracking(btv,"fv2000s");
4640 }
4641 } else {
4642 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4643 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4644 }
4645}
4646
4647/*
4648 * sound control for Canopus WinDVR PCI
4649 * Masaki Suzuki <masaki@btree.org>
4650 */
4651static void
4652windvr_audio(struct bttv *btv, struct video_audio *v, int set)
4653{
4654 unsigned long val = 0;
4655
4656 if (set) {
4657 if (v->mode & VIDEO_SOUND_MONO)
4658 val = 0x040000;
4659 if (v->mode & VIDEO_SOUND_LANG1)
4660 val = 0;
4661 if (v->mode & VIDEO_SOUND_LANG2)
4662 val = 0x100000;
4663 if (v->mode & VIDEO_SOUND_STEREO)
4664 val = 0;
4665 if (val) {
4666 gpio_bits(0x140000, val);
4667 if (bttv_gpio)
4668 bttv_gpio_tracking(btv,"windvr");
4669 }
4670 } else {
4671 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4672 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4673 }
4674}
4675
4676/*
4677 * sound control for AD-TVK503
4678 * Hiroshi Takekawa <sian@big.or.jp>
4679 */
4680static void
4681adtvk503_audio(struct bttv *btv, struct video_audio *v, int set)
4682{
4683 unsigned int con = 0xffffff;
4684
4685 /* btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN); */
4686
4687 if (set) {
4688 /* btor(***, BT848_GPIO_OUT_EN); */
4689 if (v->mode & VIDEO_SOUND_LANG1)
4690 con = 0x00000000;
4691 if (v->mode & VIDEO_SOUND_LANG2)
4692 con = 0x00180000;
4693 if (v->mode & VIDEO_SOUND_STEREO)
4694 con = 0x00000000;
4695 if (v->mode & VIDEO_SOUND_MONO)
4696 con = 0x00060000;
4697 if (con != 0xffffff) {
4698 gpio_bits(0x1e0000,con);
4699 if (bttv_gpio)
4700 bttv_gpio_tracking(btv, "adtvk503");
4701 }
4702 } else {
4703 v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |
4704 VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
4705 }
4706}
4707
4708/* RemoteVision MX (rv605) muxsel helper [Miguel Freitas] 4313/* RemoteVision MX (rv605) muxsel helper [Miguel Freitas]
4709 * 4314 *
4710 * This is needed because rv605 don't use a normal multiplex, but a crosspoint 4315 * This is needed because rv605 don't use a normal multiplex, but a crosspoint
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-22 10:32:47 -0500