diff options
Diffstat (limited to 'drivers/media/video')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-devattr.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c index 9598f80ecd4d..64a29adcfd92 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c @@ -35,6 +35,9 @@ pvr2_device_desc structures. #ifdef CONFIG_VIDEO_PVRUSB2_DVB #include "pvrusb2-hdw-internal.h" #include "lgdt330x.h" +#include "s5h1409.h" +#include "tda18271.h" +#include "tda8290.h" #include "tuner-simple.h" #endif @@ -304,6 +307,60 @@ static const struct pvr2_device_desc pvr2_device_73xxx = { /*------------------------------------------------------------------------*/ /* Hauppauge PVR-USB2 Model 75xxx */ +#ifdef CONFIG_VIDEO_PVRUSB2_DVB +static struct s5h1409_config pvr2_s5h1409_config = { + .demod_address = 0x32 >> 1, + .output_mode = S5H1409_PARALLEL_OUTPUT, + .gpio = S5H1409_GPIO_OFF, + .qam_if = 4000, + .inversion = S5H1409_INVERSION_ON, + .status_mode = S5H1409_DEMODLOCKING, +}; + +static struct tda829x_config tda829x_no_probe = { + .probe_tuner = TDA829X_DONT_PROBE, +}; + +static struct tda18271_std_map hauppauge_tda18271_std_map = { + .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3, + .if_lvl = 6, .rfagc_top = 0x37, }, + .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, + .if_lvl = 6, .rfagc_top = 0x37, }, +}; + +static struct tda18271_config hauppauge_tda18271_config = { + .std_map = &hauppauge_tda18271_std_map, + .gate = TDA18271_GATE_ANALOG, +}; + +static int pvr2_s5h1409_attach(struct pvr2_dvb_adapter *adap) +{ + adap->fe = dvb_attach(s5h1409_attach, &pvr2_s5h1409_config, + &adap->channel.hdw->i2c_adap); + if (adap->fe) + return 0; + + return -EIO; +} + +static int pvr2_tda18271_8295_attach(struct pvr2_dvb_adapter *adap) +{ + dvb_attach(tda829x_attach, adap->fe, + &adap->channel.hdw->i2c_adap, 0x42, + &tda829x_no_probe); + dvb_attach(tda18271_attach, adap->fe, 0x60, + &adap->channel.hdw->i2c_adap, + &hauppauge_tda18271_config); + + return 0; +} + +struct pvr2_dvb_props pvr2_750xx_dvb_props = { + .frontend_attach = pvr2_s5h1409_attach, + .tuner_attach = pvr2_tda18271_8295_attach, +}; +#endif + static const char *pvr2_client_75xxx[] = { "cx25840", "tuner", @@ -329,6 +386,9 @@ static const struct pvr2_device_desc pvr2_device_750xx = { .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE, .default_std_mask = V4L2_STD_NTSC_M, .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE, +#ifdef CONFIG_VIDEO_PVRUSB2_DVB + .dvb_props = &pvr2_750xx_dvb_props, +#endif }; static const struct pvr2_device_desc pvr2_device_751xx = { |