From 80064b803de140a65ca82bba5f0c40309b5a9f5e Mon Sep 17 00:00:00 2001 From: Johannes Stezenbach Date: Thu, 7 Jul 2005 17:57:45 -0700 Subject: [PATCH] [PATCH] dvb: frontend: l64781: improve tuning Disable zig-zag and set min_delay_ms = 4000 as suggested by Allan Guild to improve tuning with weak signal. Signed-off-by: Johannes Stezenbach Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/media/dvb/frontends/l64781.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c index 031a1ddc7d11..faaad1ae8559 100644 --- a/drivers/media/dvb/frontends/l64781.c +++ b/drivers/media/dvb/frontends/l64781.c @@ -474,11 +474,12 @@ static int l64781_init(struct dvb_frontend* fe) return 0; } -static int l64781_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings) +static int l64781_get_tune_settings(struct dvb_frontend* fe, + struct dvb_frontend_tune_settings* fesettings) { - fesettings->min_delay_ms = 200; - fesettings->step_size = 166667; - fesettings->max_drift = 166667*2; + fesettings->min_delay_ms = 4000; + fesettings->step_size = 0; + fesettings->max_drift = 0; return 0; }