diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-03-09 11:17:43 -0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 08:52:55 -0800 |
| commit | efcf55cb5c21d7142aeb1a5a4c14e40960600bd6 (patch) | |
| tree | 0f0b87521ce22495623fad9e1534b8164e0eec57 /drivers/media | |
| parent | b05005772f34497eb2b7415a651fe785cbe70e16 (diff) | |
| download | op-kernel-dev-efcf55cb5c21d7142aeb1a5a4c14e40960600bd6.zip op-kernel-dev-efcf55cb5c21d7142aeb1a5a4c14e40960600bd6.tar.gz | |
V4L/DVB (3419): This patch fixes Tuner TNF5335 family
Radio now works.
Tuner now supports both PAL/D and STD/MN models
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/tuner-simple.c | 3 | ||||
| -rw-r--r-- | drivers/media/video/tuner-types.c | 27 |
2 files changed, 24 insertions, 6 deletions
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c index aba0688..5d7abed 100644 --- a/drivers/media/video/tuner-simple.c +++ b/drivers/media/video/tuner-simple.c @@ -364,6 +364,9 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq) case TUNER_PHILIPS_FMD1216ME_MK3: buffer[3] = 0x19; break; + case TUNER_TNF_5335MF: + buffer[3] = 0x11; + break; case TUNER_PHILIPS_FM1256_IH3: div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */ buffer[3] = 0x19; diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c index db8b987..b72ef44 100644 --- a/drivers/media/video/tuner-types.c +++ b/drivers/media/video/tuner-types.c @@ -950,12 +950,22 @@ static struct tuner_params tuner_tuv1236d_params[] = { }, }; -/* ------------ TUNER_TNF_5335MF - Philips NTSC ------------ */ +/* ------------ TUNER_TNF_xxx5 - Texas Instruments--------- */ +/* This is known to work with Tenna TVF58t5-MFF and TVF5835 MFF + * but it is expected to work also with other Tenna/Ymec + * models based on TI SN 761677 chip on both PAL and NTSC + */ + +static struct tuner_range tuner_tnf_5335_d_if_pal_ranges[] = { + { 16 * 168.25 /*MHz*/, 0x8e, 0x01, }, + { 16 * 471.25 /*MHz*/, 0x8e, 0x02, }, + { 16 * 999.99 , 0x8e, 0x08, }, +}; static struct tuner_range tuner_tnf_5335mf_ntsc_ranges[] = { - { 16 * 157.25 /*MHz*/, 0x8e, 0x01, }, - { 16 * 454.00 /*MHz*/, 0x8e, 0x02, }, - { 16 * 999.99 , 0x8e, 0x04, }, + { 16 * 169.25 /*MHz*/, 0x8e, 0x01, }, + { 16 * 469.25 /*MHz*/, 0x8e, 0x02, }, + { 16 * 999.99 , 0x8e, 0x08, }, }; static struct tuner_params tuner_tnf_5335mf_params[] = { @@ -964,6 +974,11 @@ static struct tuner_params tuner_tnf_5335mf_params[] = { .ranges = tuner_tnf_5335mf_ntsc_ranges, .count = ARRAY_SIZE(tuner_tnf_5335mf_ntsc_ranges), }, + { + .type = TUNER_PARAM_TYPE_PAL, + .ranges = tuner_tnf_5335_d_if_pal_ranges, + .count = ARRAY_SIZE(tuner_tnf_5335_d_if_pal_ranges), + }, }; /* 70-79 */ @@ -1354,8 +1369,8 @@ struct tunertype tuners[] = { .params = tuner_tuv1236d_params, .count = ARRAY_SIZE(tuner_tuv1236d_params), }, - [TUNER_TNF_5335MF] = { /* Philips NTSC */ - .name = "Tena TNF 5335 MF", + [TUNER_TNF_5335MF] = { /* Tenna PAL/NTSC */ + .name = "Tena TNF 5335 and similar models", .params = tuner_tnf_5335mf_params, .count = ARRAY_SIZE(tuner_tnf_5335mf_params), }, |
