From f1b1eabff0eb3fc46b06668de8174c0f23b271fd Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 5 Jul 2018 18:59:36 -0400 Subject: 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 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/s921.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/media/dvb-frontends/s921.c') diff --git a/drivers/media/dvb-frontends/s921.c b/drivers/media/dvb-frontends/s921.c index 6c9015236655..79276871112a 100644 --- a/drivers/media/dvb-frontends/s921.c +++ b/drivers/media/dvb-frontends/s921.c @@ -510,15 +510,14 @@ static const struct dvb_frontend_ops s921_ops = { /* Use dib8000 values per default */ .info = { .name = "Sharp S921", - .frequency_min = 470000000, + .frequency_min_hz = 470 * MHz, /* * Max should be 770MHz instead, according with Sharp docs, * but Leadership doc says it works up to 806 MHz. This is * required to get channel 69, used in Brazil */ - .frequency_max = 806000000, - .frequency_tolerance = 0, - .caps = FE_CAN_INVERSION_AUTO | + .frequency_max_hz = 806 * MHz, + .caps = FE_CAN_INVERSION_AUTO | FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | -- cgit