diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-17 21:37:40 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:09:41 -0300 |
| commit | 227ad4ab9058ef2624934183e8083886cf64bf56 (patch) | |
| tree | 8cc10b3cc1ea7b23c54411c007581e5cd9ec6217 /drivers/media/video/em28xx/em28xx-dvb.c | |
| parent | ee6e3a865a469c78daa93a1e6cdbaca3a102f9c8 (diff) | |
V4L/DVB (7596): em28xx-dvb: Add support for HVR950
This patch adds DVB support for Hauppauge HVR950.
Thanks to Michael Krufky <mkrufky@linuxtv.org> for getting those values.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/em28xx/em28xx-dvb.c')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-dvb.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c index 1ffe64f62095..1645021191a8 100644 --- a/drivers/media/video/em28xx/em28xx-dvb.c +++ b/drivers/media/video/em28xx/em28xx-dvb.c @@ -58,7 +58,10 @@ buffer_setup(struct videobuf_queue *vq, unsigned int *count, unsigned int *size) /* ------------------------------------------------------------------ */ -/* Add demods here */ +static struct lgdt330x_config em2880_lgdt3303_dev = { + .demod_address = 0x0e, + .demod_chip = LGDT3303, +}; /* ------------------------------------------------------------------ */ @@ -70,6 +73,7 @@ static int attach_xc3028(u8 addr, struct em28xx *dev) .i2c_adap = &dev->i2c_adap, .i2c_addr = addr, .ctrl = &ctl, + .callback = em28xx_tuner_callback, }; if (!dev->dvb.frontend) { @@ -109,6 +113,17 @@ static int dvb_init(struct em28xx *dev) /* init frontend */ switch (dev->model) { + case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950: + /* Enable lgdt330x */ + dev->mode = EM28XX_ANALOG_MODE; + em28xx_tuner_callback(dev, XC2028_TUNER_RESET, 0); + + dev->dvb.frontend = dvb_attach(lgdt330x_attach, + &em2880_lgdt3303_dev, + &dev->i2c_adap); + if (attach_xc3028(0x61, dev) < 0) + return -EINVAL; + break; default: printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card" " isn't supported yet\n", |