From d145931f5cd43220bc626ac78b609066a249b81c Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Sun, 10 Feb 2008 16:27:45 -0500 Subject: tuner-simple: enable digital tuning support for Microtune 4042 FI5 From: Michael Krufky 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 --- linux/drivers/media/video/tuner-types.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'linux') diff --git a/linux/drivers/media/video/tuner-types.c b/linux/drivers/media/video/tuner-types.c index d30f59fc8..f0eb1a745 100644 --- a/linux/drivers/media/video/tuner-types.c +++ b/linux/drivers/media/video/tuner-types.c @@ -735,12 +735,24 @@ static struct tuner_range tuner_microtune_4042fi5_ntsc_ranges[] = { { 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[] = { { .type = TUNER_PARAM_TYPE_NTSC, .ranges = 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 */ @@ -1434,6 +1446,9 @@ struct tunertype tuners[] = { .name = "Microtune 4042 FI5 ATSC/NTSC dual in", .params = tuner_microtune_4042fi5_params, .count = ARRAY_SIZE(tuner_microtune_4042fi5_params), + .min = 16 * 57.00, + .max = 16 * 858.00, + .stepsize = 62500, }, /* 50-59 */ -- cgit v1.2.3