redonkable/alistair23-linux
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V4L/DVB (9020): Added support for TBS 8920 DVB-S/S2 card

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Added support for TBS 8920 DVB-S/S2 card. The card
based on cx24116 demodulator.

Signed-off-by: Oleg Roitburd <oroitburd@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Oleg Roitburd 2008-09-17 11:58:33 -03:00 committed by Mauro Carvalho Chehab
parent 4cd7fb876c
commit ee73042c00
3 changed files with 32 additions and 0 deletions
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22
drivers/media/video/cx88/cx88-cards.c
View file

@ -1733,6 +1733,18 @@ static const struct cx88_board cx88_boards[] = {
} },
.mpeg = CX88_MPEG_DVB,
},
[CX88_BOARD_TBS_8920] = {
.name = "TBS 8920 DVB-S/S2",
.tuner_type = TUNER_ABSENT,
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
.input = {{
.type = CX88_VMUX_DVB,
.vmux = 1,
} },
.mpeg = CX88_MPEG_DVB,
},
};
/* ------------------------------------------------------------------ */
@ -2110,6 +2122,10 @@ static const struct cx88_subid cx88_subids[] = {
.subvendor = 0xA044,
.subdevice = 0x2011,
.card = CX88_BOARD_OMICOM_SS4_PCI,
}, {
.subvendor = 0x8920,
.subdevice = 0x8888,
.card = CX88_BOARD_TBS_8920,
},
};
@ -2695,6 +2711,12 @@ static void cx88_card_setup(struct cx88_core *core)
cx_write(MO_SRST_IO, 1);
msleep(100);
break;
case CX88_BOARD_TBS_8920:
cx_write(MO_SRST_IO, 0);
msleep(100);
cx_write(MO_SRST_IO, 1);
msleep(100);
break;
} /*end switch() */

9
drivers/media/video/cx88/cx88-dvb.c
View file

@ -967,6 +967,15 @@ static int dvb_register(struct cx8802_dev *dev)
dev->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
}
break;
case CX88_BOARD_TBS_8920:
dev->dvb.frontend = dvb_attach(cx24116_attach,
&hauppauge_hvr4000_config,
&core->i2c_adap);
if (dev->dvb.frontend != NULL) {
core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
dev->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
}
break;
default:
printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
core->name);

1
drivers/media/video/cx88/cx88.h
View file

@ -225,6 +225,7 @@ extern struct sram_channel cx88_sram_channels[];
#define CX88_BOARD_HAUPPAUGE_HVR4000LITE 69
#define CX88_BOARD_TEVII_S460 70
#define CX88_BOARD_OMICOM_SS4_PCI 71
#define CX88_BOARD_TBS_8920 72
enum cx88_itype {
CX88_VMUX_COMPOSITE1 = 1,