diff options
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-dvb.c')
| -rw-r--r-- | drivers/media/video/saa7134/saa7134-dvb.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index cd31284faf7c..73739d2a63dd 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1045,6 +1045,32 @@ static struct tda18271_config zolid_tda18271_config = { .gate = TDA18271_GATE_ANALOG, }; +static struct tda10048_config dtv1000s_tda10048_config = { + .demod_address = 0x10 >> 1, + .output_mode = TDA10048_PARALLEL_OUTPUT, + .fwbulkwritelen = TDA10048_BULKWRITE_200, + .inversion = TDA10048_INVERSION_ON, + .dtv6_if_freq_khz = TDA10048_IF_3300, + .dtv7_if_freq_khz = TDA10048_IF_3800, + .dtv8_if_freq_khz = TDA10048_IF_4300, + .clk_freq_khz = TDA10048_CLK_16000, + .disable_gate_access = 1, +}; + +static struct tda18271_std_map dtv1000s_tda18271_std_map = { + .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, + .if_lvl = 1, .rfagc_top = 0x37, }, + .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, + .if_lvl = 1, .rfagc_top = 0x37, }, + .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, + .if_lvl = 1, .rfagc_top = 0x37, }, +}; + +static struct tda18271_config dtv1000s_tda18271_config = { + .std_map = &dtv1000s_tda18271_std_map, + .gate = TDA18271_GATE_ANALOG, +}; + /* ================================================================== * Core code */ @@ -1543,6 +1569,19 @@ static int dvb_init(struct saa7134_dev *dev) &zolid_tda18271_config); } break; + case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S: + fe0->dvb.frontend = dvb_attach(tda10048_attach, + &dtv1000s_tda10048_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &dtv1000s_tda18271_config); + } + break; default: wprintk("Huh? unknown DVB card?\n"); break; |