V4L/DVB (13818): Add Prof 7500 DVB-S2 USB card

The card based on stv0903 demod, stb6100 tuner.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 37 insertions, 7 deletions

diff --git a/drivers/media/dvb/frontends/stv0900_sw.c b/drivers/media/dvb/frontends/stv0900_sw.c
index b8da87fa637f..5161c2884426 100644
--- a/drivers/media/dvb/frontends/stv0900_sw.c
+++ b/drivers/media/dvb/frontends/stv0900_sw.c
@@ -606,7 +606,12 @@ static int stv0900_get_demod_cold_lock(struct dvb_frontend *fe,
                         tuner_freq -= (current_step * currier_step);
 
                 if (intp->chip_id <= 0x20) {
-                        stv0900_set_tuner(fe, tuner_freq, intp->bw[d]);
+                        if (intp->tuner_type[d] == 3)
+                                stv0900_set_tuner_auto(intp, tuner_freq,
+                                                intp->bw[d], demod);
+                        else
+                                stv0900_set_tuner(fe, tuner_freq, intp->bw[d]);
+
                         stv0900_write_reg(intp, DMDISTATE, 0x1c);
                         stv0900_write_reg(intp, CFRINIT1, 0);
                         stv0900_write_reg(intp, CFRINIT0, 0);
@@ -976,8 +981,16 @@ static void stv0900_track_optimization(struct dvb_frontend *fe)
                                         intp->rolloff) + 10000000;
 
                 if ((intp->chip_id >= 0x20) || (blind_tun_sw == 1)) {
-                        if (intp->srch_algo[demod] != STV0900_WARM_START)
-                                stv0900_set_bandwidth(fe, intp->bw[demod]);
+                        if (intp->srch_algo[demod] != STV0900_WARM_START) {
+                                if (intp->tuner_type[demod] == 3)
+                                        stv0900_set_tuner_auto(intp,
+                                                        intp->freq[demod],
+                                                        intp->bw[demod],
+                                                        demod);
+                                else
+                                        stv0900_set_bandwidth(fe,
+                                                        intp->bw[demod]);
+                        }
                 }
 
                 if ((intp->srch_algo[demod] == STV0900_BLIND_SEARCH) ||
@@ -1202,7 +1215,11 @@ fe_stv0900_signal_type stv0900_get_signal_params(struct dvb_frontend *fe)
         }
 
         result->standard = stv0900_get_standard(fe, d);
-        result->frequency = stv0900_get_tuner_freq(fe);
+        if (intp->tuner_type[demod] == 3)
+                result->frequency = stv0900_get_freq_auto(intp, d);
+        else
+                result->frequency = stv0900_get_tuner_freq(fe);
+
         offsetFreq = stv0900_get_carr_freq(intp, intp->mclk, d) / 1000;
         result->frequency += offsetFreq;
         result->symbol_rate = stv0900_get_symbol_rate(intp, intp->mclk, d);
@@ -1239,7 +1256,11 @@ fe_stv0900_signal_type stv0900_get_signal_params(struct dvb_frontend *fe)
         if ((intp->srch_algo[d] == STV0900_BLIND_SEARCH) ||
                                 (intp->symbol_rate[d] < 10000000)) {
                 offsetFreq = result->frequency - intp->freq[d];
-                intp->freq[d] = stv0900_get_tuner_freq(fe);
+                if (intp->tuner_type[demod] == 3)
+                        intp->freq[d] = stv0900_get_freq_auto(intp, d);
+                else
+                        intp->freq[d] = stv0900_get_tuner_freq(fe);
+
                 if (ABS(offsetFreq) <= ((intp->srch_range[d] / 2000) + 500))
                         range = STV0900_RANGEOK;
                 else if (ABS(offsetFreq) <=
@@ -1481,7 +1502,12 @@ static u32 stv0900_search_srate_coarse(struct dvb_frontend *fe)
                         else
                                 tuner_freq -= (current_step * currier_step);
 
-                        stv0900_set_tuner(fe, tuner_freq, intp->bw[demod]);
+                        if (intp->tuner_type[demod] == 3)
+                                stv0900_set_tuner_auto(intp, tuner_freq,
+                                                intp->bw[demod], demod);
+                        else
+                                stv0900_set_tuner(fe, tuner_freq,
+                                                intp->bw[demod]);
                 }
         }
 
@@ -1875,7 +1901,11 @@ enum fe_stv0900_signal_type stv0900_algo(struct dvb_frontend *fe)
 
         }
 
-        stv0900_set_tuner(fe, intp->freq[demod], intp->bw[demod]);
+        if (intp->tuner_type[demod] == 3)
+                stv0900_set_tuner_auto(intp, intp->freq[demod],
+                                intp->bw[demod], demod);
+        else
+                stv0900_set_tuner(fe, intp->freq[demod], intp->bw[demod]);
 
         agc1_power = MAKEWORD(stv0900_get_bits(intp, AGCIQ_VALUE1),
                                 stv0900_get_bits(intp, AGCIQ_VALUE0));