Messages in this thread Patch in this message | | | From | Katsuhiro Suzuki <> | Subject | [PATCH v3 2/2] media: helene: support IF frequency of ISDB-S | Date | Wed, 23 May 2018 09:27:50 +0900 |
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This patch enhances maximum IF frequency to 2.072GHz of this tuner for supporting ISDB-S in Japan.
Maimum RF center frequency of ISDB-S for right-handed circularly polarized. BSAT BS-23 12.14944GHz N-SAT-110 ND-24 12.731GHz
Local frequency of BS/CS converter is typically 10.678GHz.
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Changes since v2: - Newly added
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> --- drivers/media/dvb-frontends/helene.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/helene.c b/drivers/media/dvb-frontends/helene.c index 04033f0c278b..7d02a9ea7d95 100644 --- a/drivers/media/dvb-frontends/helene.c +++ b/drivers/media/dvb-frontends/helene.c @@ -874,7 +874,7 @@ static const struct dvb_tuner_ops helene_tuner_ops_s = { .info = { .name = "Sony HELENE Sat tuner", .frequency_min = 500000, - .frequency_max = 2500000, + .frequency_max = 2072000000, .frequency_step = 1000, }, .init = helene_init, @@ -888,7 +888,7 @@ static const struct dvb_tuner_ops helene_tuner_ops = { .info = { .name = "Sony HELENE Sat/Ter tuner", .frequency_min = 500000, - .frequency_max = 1200000000, + .frequency_max = 2072000000, .frequency_step = 1000, }, .init = helene_init, -- 2.17.0
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