diff options
| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-05 18:59:36 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-02 18:10:48 -0400 |
| commit | f1b1eabff0eb3fc46b06668de8174c0f23b271fd (patch) | |
| tree | eb4e9ec56be3792965fda7b00760911bd0086efc /drivers/media/dvb-frontends/cxd2820r_t2.c | |
| parent | a3f90c75b833caeff123499e13e0e31cbecf7d5b (diff) | |
| download | linux-rt-f1b1eabff0eb3fc46b06668de8174c0f23b271fd.tar.gz | |
media: dvb: represent min/max/step/tolerance freqs in Hz
Right now, satellite frontend drivers specify frequencies in kHz,
while terrestrial/cable ones specify in Hz. That's confusing
for developers.
However, the main problem is that universal frontends 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 frontends.
So, convert everything to specify frontend frequencies in Hz.
Tested-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/dvb-frontends/cxd2820r_t2.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_t2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/cxd2820r_t2.c b/drivers/media/dvb-frontends/cxd2820r_t2.c index e641fde75379..f330ec1710b4 100644 --- a/drivers/media/dvb-frontends/cxd2820r_t2.c +++ b/drivers/media/dvb-frontends/cxd2820r_t2.c @@ -426,8 +426,8 @@ int cxd2820r_get_tune_settings_t2(struct dvb_frontend *fe, struct dvb_frontend_tune_settings *s) { s->min_delay_ms = 1500; - s->step_size = fe->ops.info.frequency_stepsize * 2; - s->max_drift = (fe->ops.info.frequency_stepsize * 2) + 1; + s->step_size = fe->ops.info.frequency_stepsize_hz * 2; + s->max_drift = (fe->ops.info.frequency_stepsize_hz * 2) + 1; return 0; } |