diff options
Diffstat (limited to 'drivers/media/tuners/tda18212.c')
| -rw-r--r-- | drivers/media/tuners/tda18212.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/tuners/tda18212.c b/drivers/media/tuners/tda18212.c index abe256e1f843..05a4ac9edb6b 100644 --- a/drivers/media/tuners/tda18212.c +++ b/drivers/media/tuners/tda18212.c @@ -150,6 +150,8 @@ static int tda18212_set_params(struct dvb_frontend *fe) #define DVBT2_8 5 #define DVBC_6 6 #define DVBC_8 7 + #define ATSC_VSB 8 + #define ATSC_QAM 9 static const u8 bw_params[][3] = { /* reg: 0f 13 23 */ [DVBT_6] = { 0xb3, 0x20, 0x03 }, @@ -160,6 +162,8 @@ static int tda18212_set_params(struct dvb_frontend *fe) [DVBT2_8] = { 0xbc, 0x22, 0x01 }, [DVBC_6] = { 0x92, 0x50, 0x03 }, [DVBC_8] = { 0x92, 0x53, 0x03 }, + [ATSC_VSB] = { 0x7d, 0x20, 0x63 }, + [ATSC_QAM] = { 0x7d, 0x20, 0x63 }, }; dev_dbg(&priv->i2c->dev, @@ -171,6 +175,14 @@ static int tda18212_set_params(struct dvb_frontend *fe) fe->ops.i2c_gate_ctrl(fe, 1); /* open I2C-gate */ switch (c->delivery_system) { + case SYS_ATSC: + if_khz = priv->cfg->if_atsc_vsb; + i = ATSC_VSB; + break; + case SYS_DVBC_ANNEX_B: + if_khz = priv->cfg->if_atsc_qam; + i = ATSC_QAM; + break; case SYS_DVBT: switch (c->bandwidth_hz) { case 6000000: |