From fe475163ff9680495af3b1b5b7633ea7a42e4185 Mon Sep 17 00:00:00 2001 From: Steven Toth Date: Tue, 20 Mar 2007 15:27:53 -0300 Subject: V4L/DVB (6158): Fix MT2131 tuner lock status problem The mt2131 tuner reports lock even when the hardware should not lock. This patch allows the s5h1409 demodulator to be configured to query either the tuner driver for status, or the demodulator status when the application requests lock status. This avoids returning false CARRIER and/or SIGNAL lock status. S5H1409 and MT2131 drivers. This is the remainder of the changeset, which only touches cx23885-dvb.c Signed-off-by: Steven Toth Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx23885/cx23885-dvb.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c index 4ff85f75f9f7..188a5a7819cb 100644 --- a/drivers/media/video/cx23885/cx23885-dvb.c +++ b/drivers/media/video/cx23885/cx23885-dvb.c @@ -84,7 +84,8 @@ static struct s5h1409_config hauppauge_hvr1800lp_config = { .output_mode = S5H1409_SERIAL_OUTPUT, .gpio = S5H1409_GPIO_OFF, .if_freq = 44000, - .inversion = S5H1409_INVERSION_OFF + .inversion = S5H1409_INVERSION_OFF, + .status_mode = S5H1409_DEMODLOCKING }; static struct s5h1409_config hauppauge_hvr1800_config = { @@ -92,7 +93,8 @@ static struct s5h1409_config hauppauge_hvr1800_config = { .output_mode = S5H1409_SERIAL_OUTPUT, .gpio = S5H1409_GPIO_ON, .if_freq = 44000, - .inversion = S5H1409_INVERSION_OFF + .inversion = S5H1409_INVERSION_OFF, + .status_mode = S5H1409_DEMODLOCKING }; -- cgit v1.2.2