diff options
| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-06 01:59:35 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-02 23:14:50 +0300 |
| commit | a3f90c75b833caeff123499e13e0e31cbecf7d5b (patch) | |
| tree | 556af7a0bba42d51bf70c0d3e151bd440416f63b /drivers/media/tuners/tda18218.c | |
| parent | 6706fe55af6fc2bcb069a77620ae38662bf09d1c (diff) | |
| download | linux-a3f90c75b833caeff123499e13e0e31cbecf7d5b.tar.xz | |
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/tda18218.c')
| -rw-r--r-- | drivers/media/tuners/tda18218.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/tuners/tda18218.c b/drivers/media/tuners/tda18218.c index c56fcf5d48e3..cbbd4d5e15da 100644 --- a/drivers/media/tuners/tda18218.c +++ b/drivers/media/tuners/tda18218.c @@ -269,11 +269,11 @@ static void tda18218_release(struct dvb_frontend *fe) static const struct dvb_tuner_ops tda18218_tuner_ops = { .info = { - .name = "NXP TDA18218", + .name = "NXP TDA18218", - .frequency_min = 174000000, - .frequency_max = 864000000, - .frequency_step = 1000, + .frequency_min_hz = 174 * MHz, + .frequency_max_hz = 864 * MHz, + .frequency_step_hz = 1 * kHz, }, .release = tda18218_release, |