diff options
| 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/mc44s803.c | |
| parent | 6706fe55af6fc2bcb069a77620ae38662bf09d1c (diff) | |
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/mc44s803.c')
| -rw-r--r-- | drivers/media/tuners/mc44s803.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/tuners/mc44s803.c b/drivers/media/tuners/mc44s803.c index 403c6b2aa53b..2023e081d9ad 100644 --- a/drivers/media/tuners/mc44s803.c +++ b/drivers/media/tuners/mc44s803.c @@ -300,10 +300,10 @@ static int mc44s803_get_if_frequency(struct dvb_frontend *fe, u32 *frequency) static const struct dvb_tuner_ops mc44s803_tuner_ops = { .info = { - .name = "Freescale MC44S803", - .frequency_min = 48000000, - .frequency_max = 1000000000, - .frequency_step = 100000, + .name = "Freescale MC44S803", + .frequency_min_hz = 48 * MHz, + .frequency_max_hz = 1000 * MHz, + .frequency_step_hz = 100 * kHz, }, .release = mc44s803_release, |