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| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-05 18:59:35 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-02 16:14:50 -0400 |
| commit | a3f90c75b833caeff123499e13e0e31cbecf7d5b (patch) | |
| tree | 556af7a0bba42d51bf70c0d3e151bd440416f63b /drivers/media/tuners/tda18212.c | |
| parent | 6706fe55af6fc2bcb069a77620ae38662bf09d1c (diff) | |
| download | blackbird-obmc-linux-a3f90c75b833caeff123499e13e0e31cbecf7d5b.tar.gz blackbird-obmc-linux-a3f90c75b833caeff123499e13e0e31cbecf7d5b.zip | |
media: dvb: convert tuner_info frequencies to Hz
Right now, satellite tuner drivers specify frequencies in kHz,
while terrestrial/cable ones specify in Hz. That's confusing
for developers.
However, the main problem is that universal tuners capable
of handling both satellite and non-satelite delivery systems
are appearing. We end by needing to hack the drivers in
order to support such hybrid tuners.
So, convert everything to specify tuner frequencies in Hz.
Plese notice that a similar patch is also needed for frontends.
Tested-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Acked-by: Michael Büsch <m@bues.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/tuners/tda18212.c')
| -rw-r--r-- | drivers/media/tuners/tda18212.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/tuners/tda18212.c b/drivers/media/tuners/tda18212.c index 7b8068354fea..8326106ec2e3 100644 --- a/drivers/media/tuners/tda18212.c +++ b/drivers/media/tuners/tda18212.c @@ -175,11 +175,11 @@ static int tda18212_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) static const struct dvb_tuner_ops tda18212_tuner_ops = { .info = { - .name = "NXP TDA18212", + .name = "NXP TDA18212", - .frequency_min = 48000000, - .frequency_max = 864000000, - .frequency_step = 1000, + .frequency_min_hz = 48 * MHz, + .frequency_max_hz = 864 * MHz, + .frequency_step_hz = 1 * kHz, }, .set_params = tda18212_set_params, |
