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V4L/DVB (8236): cx23885: add support for new revision of FusionHDTV7 Dual Express

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The new revision of this board uses the same pci subsystem id as the first
revision, but uses a S5H1411 demodulator instead of the S5H1409.

In the case of the FusionHDTV7 Dual Express,
if s5h1409_attach fails, try s5h1411_attach.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Michael Krufky 2008-07-09 02:18:49 -03:00 committed by Mauro Carvalho Chehab
parent bdf2fe4a0b
commit 52b5045078
2 changed files with 16 additions and 0 deletions
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1
drivers/media/video/cx23885/Kconfig
View File

@ -14,6 +14,7 @@ config VIDEO_CX23885
select DVB_DIB7000P if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_MT2131 if !DVB_FE_CUSTOMISE
select DVB_S5H1409 if !DVB_FE_CUSTOMISE
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA8290 if !DVB_FE_CUSTOMIZE

15
drivers/media/video/cx23885/cx23885-dvb.c
View File

@ -31,6 +31,7 @@
#include <media/v4l2-common.h>
#include "s5h1409.h"
#include "s5h1411.h"
#include "mt2131.h"
#include "tda8290.h"
#include "tda18271.h"
@ -174,6 +175,16 @@ static struct s5h1409_config dvico_s5h1409_config = {
.mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
};
static struct s5h1411_config dvico_s5h1411_config = {
.output_mode = S5H1411_SERIAL_OUTPUT,
.gpio = S5H1411_GPIO_ON,
.qam_if = S5H1411_IF_44000,
.vsb_if = S5H1411_IF_44000,
.inversion = S5H1411_INVERSION_OFF,
.status_mode = S5H1411_DEMODLOCKING,
.mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
};
static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
.i2c_address = 0x61,
.if_khz = 5380,
@ -475,6 +486,10 @@ static int dvb_register(struct cx23885_tsport *port)
port->dvb.frontend = dvb_attach(s5h1409_attach,
&dvico_s5h1409_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend == NULL)
port->dvb.frontend = dvb_attach(s5h1411_attach,
&dvico_s5h1411_config,
&i2c_bus->i2c_adap);
if (port->dvb.frontend != NULL)
dvb_attach(xc5000_attach, port->dvb.frontend,
&i2c_bus->i2c_adap,