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/cxd2880/cxd2880_top.c | |
| parent | media: dvb: convert tuner_info frequencies to Hz (diff) | |
| download | wireguard-linux-f1b1eabff0eb3fc46b06668de8174c0f23b271fd.tar.xz wireguard-linux-f1b1eabff0eb3fc46b06668de8174c0f23b271fd.zip | |
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/cxd2880/cxd2880_top.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2880/cxd2880_top.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c index bd9101e246d5..f87e27481ea7 100644 --- a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c +++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c @@ -1833,9 +1833,9 @@ static enum dvbfe_algo cxd2880_get_frontend_algo(struct dvb_frontend *fe) static struct dvb_frontend_ops cxd2880_dvbt_t2_ops = { .info = { .name = "Sony CXD2880", - .frequency_min = 174000000, - .frequency_max = 862000000, - .frequency_stepsize = 1000, + .frequency_min_hz = 174 * MHz, + .frequency_max_hz = 862 * MHz, + .frequency_stepsize_hz = 1 * kHz, .caps = FE_CAN_INVERSION_AUTO | FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | |