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V4L/DVB (7357): tuner-simple: enable digital tuning support for Microtune 4042 FI5

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Enable digital tuning support within tuner-simple. This will allow for a
single tuner module to manage the hardware, without having dvb-pll loaded.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Michael Krufky 2008-04-22 14:45:56 -03:00 committed by Mauro Carvalho Chehab
parent 0db5fd4b06
commit a33b42c6bb
1 changed files with 15 additions and 0 deletions
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15
drivers/media/video/tuner-types.c
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@ -734,12 +734,24 @@ static struct tuner_range tuner_microtune_4042fi5_ntsc_ranges[] = {
{ 16 * 999.99 , 0x8e, 0x31, }, { 16 * 999.99 , 0x8e, 0x31, },
}; };
static struct tuner_range tuner_microtune_4042fi5_atsc_ranges[] = {
{ 16 * 162.00 /*MHz*/, 0x8e, 0xa1, },
{ 16 * 457.00 /*MHz*/, 0x8e, 0x91, },
{ 16 * 999.99 , 0x8e, 0x31, },
};
static struct tuner_params tuner_microtune_4042fi5_params[] = { static struct tuner_params tuner_microtune_4042fi5_params[] = {
{ {
.type = TUNER_PARAM_TYPE_NTSC, .type = TUNER_PARAM_TYPE_NTSC,
.ranges = tuner_microtune_4042fi5_ntsc_ranges, .ranges = tuner_microtune_4042fi5_ntsc_ranges,
.count = ARRAY_SIZE(tuner_microtune_4042fi5_ntsc_ranges), .count = ARRAY_SIZE(tuner_microtune_4042fi5_ntsc_ranges),
}, },
{
.type = TUNER_PARAM_TYPE_DIGITAL,
.ranges = tuner_microtune_4042fi5_atsc_ranges,
.count = ARRAY_SIZE(tuner_microtune_4042fi5_atsc_ranges),
.iffreq = 16 * 44.00 /*MHz*/,
},
}; };
/* 50-59 */ /* 50-59 */
@ -1433,6 +1445,9 @@ struct tunertype tuners[] = {
.name = "Microtune 4042 FI5 ATSC/NTSC dual in", .name = "Microtune 4042 FI5 ATSC/NTSC dual in",
.params = tuner_microtune_4042fi5_params, .params = tuner_microtune_4042fi5_params,
.count = ARRAY_SIZE(tuner_microtune_4042fi5_params), .count = ARRAY_SIZE(tuner_microtune_4042fi5_params),
.min = 16 * 57.00,
.max = 16 * 858.00,
.stepsize = 62500,
}, },
/* 50-59 */ /* 50-59 */