diff options
Diffstat (limited to 'linux/drivers/media/dvb/frontends/dib3000mc.c')
-rw-r--r-- | linux/drivers/media/dvb/frontends/dib3000mc.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/linux/drivers/media/dvb/frontends/dib3000mc.c b/linux/drivers/media/dvb/frontends/dib3000mc.c index 3b303dbb6..41710f439 100644 --- a/linux/drivers/media/dvb/frontends/dib3000mc.c +++ b/linux/drivers/media/dvb/frontends/dib3000mc.c @@ -558,6 +558,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) { struct dib3000_state *state = fe->demodulator_priv; + const struct dib3000p_agc_config *agc = state->config.agc; deb_info("init start\n"); state->timing_offset = 0; @@ -583,10 +584,24 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) /* mobile mode - portable reception */ wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]); -/* TUNER_PANASONIC_ENV57H12D5: */ + /* AGC settings for all tuners */ wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general); - wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[1]); + + /* AGC setting - specific to the tuners */ + wr(36, agc->val[0]); + wr(37, agc->val[1]); + wr(38, agc->val[2]); + wr(39, agc->val[3]); + + wr(42, agc->val[4]); + wr(43, agc->val[5]); + wr(44, agc->val[6]); + wr(45, agc->val[7]); + wr(46, agc->val[8]); + wr(47, agc->val[9]); + wr(48, agc->val[10]); + wr(49, agc->val[11]); wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110); wr(26,0x6680); @@ -822,6 +837,13 @@ static int dib3000mc_demod_init(struct dib3000_state *state) return 0; } +int dib3000mc_set_agc_config(struct dvb_frontend *fe, const struct dib3000p_agc_config *agc) +{ + struct dib3000_state *st = fe->demodulator_priv; + st->config.agc = agc; + return 0; +} +EXPORT_SYMBOL(dib3000mc_set_agc_config); static struct dvb_frontend_ops dib3000mc_ops; @@ -876,6 +898,7 @@ error: kfree(state); return NULL; } +EXPORT_SYMBOL(dib3000mc_attach); static struct dvb_frontend_ops dib3000mc_ops = { @@ -914,5 +937,3 @@ static struct dvb_frontend_ops dib3000mc_ops = { MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); - -EXPORT_SYMBOL(dib3000mc_attach); |