V4L/DVB (11582): stv090x: fix Undocumented Registers

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2 files changed, 64 insertions, 29 deletions

diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c
index e80d163c767f..b450bf12db44 100644
--- a/drivers/media/dvb/frontends/stv090x.c
+++ b/drivers/media/dvb/frontends/stv090x.c
@@ -176,8 +176,10 @@ static const struct stv090x_tab stv090x_rf_tab[] = {
 static struct stv090x_reg stv0900_initval[] = {
 
         { STV090x_OUTCFG,               0x00 },
+        { STV090x_MODECFG,              0xff },
         { STV090x_AGCRF1CFG,            0x11 },
         { STV090x_AGCRF2CFG,            0x13 },
+        { STV090x_TSGENERAL1X,          0x14 },
         { STV090x_TSTTNR2,              0x21 },
         { STV090x_TSTTNR4,              0x21 },
         { STV090x_P2_DISTXCTL,          0x22 },
@@ -203,8 +205,10 @@ static struct stv090x_reg stv0900_initval[] = {
         { STV090x_P2_ERRCTRL2,          0xc1 },
         { STV090x_P2_CFRICFG,           0xf8 },
         { STV090x_P2_NOSCFG,            0x1c },
+        { STV090x_P2_DMDTOM,            0x20 },
         { STV090x_P2_CORRELMANT,        0x70 },
         { STV090x_P2_CORRELABS,         0x88 },
+        { STV090x_P2_AGC2O,             0x5b },
         { STV090x_P2_AGC2REF,           0x38 },
         { STV090x_P2_CARCFG,            0xe4 },
         { STV090x_P2_ACLC,              0x1A },
@@ -246,6 +250,7 @@ static struct stv090x_reg stv0900_initval[] = {
         { STV090x_P1_DMDCFGMD,          0xf9 },
         { STV090x_P1_DEMOD,             0x08 },
         { STV090x_P1_DMDCFG3,           0xc4 },
+        { STV090x_P1_DMDTOM,            0x20 },
         { STV090x_P1_CARFREQ,           0xed },
         { STV090x_P1_LDT,               0xd0 },
         { STV090x_P1_LDT2,              0xb8 },
@@ -265,6 +270,7 @@ static struct stv090x_reg stv0900_initval[] = {
         { STV090x_P1_NOSCFG,            0x1c },
         { STV090x_P1_CORRELMANT,        0x70 },
         { STV090x_P1_CORRELABS,         0x88 },
+        { STV090x_P1_AGC2O,             0x5b },
         { STV090x_P1_AGC2REF,           0x38 },
         { STV090x_P1_CARCFG,            0xe4 },
         { STV090x_P1_ACLC,              0x1A },
@@ -326,6 +332,7 @@ static struct stv090x_reg stv0900_initval[] = {
         { STV090x_GAINLLR_NF15,         0x1A },
         { STV090x_GAINLLR_NF16,         0x1F },
         { STV090x_GAINLLR_NF17,         0x21 },
+        { STV090x_RCCFGH,               0x20 },
         { STV090x_P1_FECM,              0x01 }, /* disable DSS modes */
         { STV090x_P2_FECM,              0x01 }, /* disable DSS modes */
         { STV090x_P1_PRVIT,             0x2F }, /* disable PR 6/7 */
@@ -364,12 +371,14 @@ static struct stv090x_reg stv0903_initval[] = {
         { STV090x_P1_ERRCTRL2,          0xc1 },
         { STV090x_P1_CFRICFG,           0xf8 },
         { STV090x_P1_NOSCFG,            0x1c },
+        { STV090x_P1_DMDTOM,            0x20 },
         { STV090x_P1_CORRELMANT,        0x70 },
         { STV090x_P1_CORRELABS,         0x88 },
-        { STV090x_P1_AGC2REF,           0x38 } ,
+        { STV090x_P1_AGC2O,             0x5b },
+        { STV090x_P1_AGC2REF,           0x38 },
         { STV090x_P1_CARCFG,            0xe4 },
         { STV090x_P1_ACLC,              0x1A },
-        { STV090x_P1_BCLC,              0x09 } ,
+        { STV090x_P1_BCLC,              0x09 },
         { STV090x_P1_CARHDR,            0x08 },
         { STV090x_P1_KREFTMG,           0xc1 },
         { STV090x_P1_SFRSTEP,           0x58 },
@@ -427,6 +436,7 @@ static struct stv090x_reg stv0903_initval[] = {
         { STV090x_GAINLLR_NF15,         0x1A },
         { STV090x_GAINLLR_NF16,         0x1F },
         { STV090x_GAINLLR_NF17,         0x21 },
+        { STV090x_RCCFGH,               0x20 },
         { STV090x_P1_FECM,              0x01 }, /*disable the DSS mode */
         { STV090x_P1_PRVIT,             0x2f }  /*disable puncture rate 6/7*/
 };
@@ -434,6 +444,7 @@ static struct stv090x_reg stv0903_initval[] = {
 static struct stv090x_reg stv0900_cut20_val[] = {
 
         { STV090x_P2_DMDCFG3,           0xe8 },
+        { STV090x_P2_DMDCFG4,           0x10 },
         { STV090x_P2_CARFREQ,           0x38 },
         { STV090x_P2_CARHDR,            0x20 },
         { STV090x_P2_KREFTMG,           0x5a },
@@ -442,6 +453,7 @@ static struct stv090x_reg stv0900_cut20_val[] = {
         { STV090x_P2_SMAPCOEF5,         0x04 },
         { STV090x_P2_NOSCFG,            0x0c },
         { STV090x_P1_DMDCFG3,           0xe8 },
+        { STV090x_P1_DMDCFG4,           0x10 },
         { STV090x_P1_CARFREQ,           0x38 },
         { STV090x_P1_CARHDR,            0x20 },
         { STV090x_P1_KREFTMG,           0x5a },
@@ -467,6 +479,7 @@ static struct stv090x_reg stv0900_cut20_val[] = {
 
 static struct stv090x_reg stv0903_cut20_val[] = {
         { STV090x_P1_DMDCFG3,           0xe8 },
+        { STV090x_P1_DMDCFG4,           0x10 },
         { STV090x_P1_CARFREQ,           0x38 },
         { STV090x_P1_CARHDR,            0x20 },
         { STV090x_P1_KREFTMG,           0x5a },
@@ -640,11 +653,9 @@ static int stv090x_write_reg(struct stv090x_state *state, unsigned int reg, u8 d
 static int stv090x_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
 {
         struct stv090x_state *state = fe->demodulator_priv;
-        const struct stv090x_config *config = state->config;
         u32 reg;
 
         reg = STV090x_READ_DEMOD(state, I2CRPT);
-//      STV090x_SETFIELD_Px(reg, ENARPT_LEVEL_FIELD, config->repeater_level);
         if (enable) {
                 dprintk(FE_DEBUG, 1, "Enable Gate");
                 STV090x_SETFIELD_Px(reg, I2CT_ON_FIELD, 1);
@@ -3605,10 +3616,12 @@ static int stv090x_set_tspath(struct stv090x_state *state)
                         case STV090x_TSMODE_SERIAL_PUNCTURED:
                         case STV090x_TSMODE_SERIAL_CONTINUOUS:
                         default:
+                                stv090x_write_reg(state, STV090x_TSGENERAL1X, 0x10);
                                 break;
 
                         case STV090x_TSMODE_PARALLEL_PUNCTURED:
                         case STV090x_TSMODE_DVBCI:
+                                stv090x_write_reg(state, STV090x_TSGENERAL1X, 0x16);
                                 reg = stv090x_read_reg(state, STV090x_P1_TSCFGM);
                                 STV090x_SETFIELD_Px(reg, TSFIFO_MANSPEED_FIELD, 3);
                                 if (stv090x_write_reg(state, STV090x_P1_TSCFGM, reg) < 0)
@@ -3632,10 +3645,12 @@ static int stv090x_set_tspath(struct stv090x_state *state)
                         case STV090x_TSMODE_SERIAL_PUNCTURED:
                         case STV090x_TSMODE_SERIAL_CONTINUOUS:
                         default:
+                                stv090x_write_reg(state, STV090x_TSGENERAL1X, 0x14);
                                 break;
 
                         case STV090x_TSMODE_PARALLEL_PUNCTURED:
                         case STV090x_TSMODE_DVBCI:
+                                stv090x_write_reg(state, STV090x_TSGENERAL1X, 0x12);
                                 break;
                         }
                         break;
@@ -3893,6 +3908,7 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config,
         state->i2c                              = i2c;
         state->frontend.ops                     = stv090x_ops;
         state->frontend.demodulator_priv        = state;
+        state->demod                            = demod;
         state->demod_mode                       = config->demod_mode; /* Single or Dual mode */
         state->device                           = config->device;
         state->rolloff                          = 35; /* default */
diff --git a/drivers/media/dvb/frontends/stv090x_reg.h b/drivers/media/dvb/frontends/stv090x_reg.h
index b59eca9539cd..0dff56d4e94b 100644
--- a/drivers/media/dvb/frontends/stv090x_reg.h
+++ b/drivers/media/dvb/frontends/stv090x_reg.h
@@ -48,6 +48,8 @@
 #define STV090x_OFFST_OUTPARRS3_HZ_FIELD        3
 #define STV090x_WIDTH_OUTPARRS3_HZ_FIELD        1
 
+#define STV090x_MODECFG                         0xf11d
+
 #define STV090x_IRQSTATUS3                      0xf120
 #define STV090x_OFFST_SPLL_LOCK_FIELD           5
 #define STV090x_WIDTH_SPLL_LOCK_FIELD           1
@@ -312,9 +314,9 @@
 #define STV090x_OFFST_ERRORx_XOR_FIELD          0
 #define STV090x_WIDTH_ERRORx_XOR_FIELD          1
 
-#define STV090x_DPNxCFG(__x)                            (0xf15c + (__x - 1) * 0x5)
+#define STV090x_DPNxCFG(__x)                    (0xf15c + (__x - 1) * 0x5)
 #define STV090x_DPN1CFG                         STV090x_DPNxCFG(1)
-#define STV090x_DPN2CFG                                 STV090x_DPNxCFG(2)
+#define STV090x_DPN2CFG                         STV090x_DPNxCFG(2)
 #define STV090x_DPN3CFG                         STV090x_DPNxCFG(3)
 #define STV090x_OFFST_DPNx_OPD_FIELD            7
 #define STV090x_WIDTH_DPNx_OPD_FIELD            1
@@ -571,8 +573,8 @@
 #define STV090x_WIDTH_FSKR_CARLOSS_THRESH_FIELD 8
 
 #define STV090x_Px_DISTXCTL(__x)                (0xF1A0 - (__x - 1) * 0x10)
-#define STV090x_P1_DISTXCTL                     (1)
-#define STV090x_P2_DISTXCTL                     (2)
+#define STV090x_P1_DISTXCTL                     STV090x_Px_DISTXCTL(1)
+#define STV090x_P2_DISTXCTL                     STV090x_Px_DISTXCTL(2)
 #define STV090x_OFFST_Px_TIM_OFF_FIELD          7
 #define STV090x_WIDTH_Px_TIM_OFF_FIELD          1
 #define STV090x_OFFST_Px_DISEQC_RESET_FIELD     6
@@ -585,8 +587,8 @@
 #define STV090x_WIDTH_Px_DISTX_MODE_FIELD       3
 
 #define STV090x_Px_DISRXCTL(__x)                (0xf1a1 - (__x - 1) * 0x10)
-#define STV090x_P1_DISRXCTL                     (1)
-#define STV090x_P2_DISRXCTL                     (2)
+#define STV090x_P1_DISRXCTL                     STV090x_Px_DISRXCTL(1)
+#define STV090x_P2_DISRXCTL                     STV090x_Px_DISRXCTL(2)
 #define STV090x_OFFST_Px_RECEIVER_ON_FIELD      7
 #define STV090x_WIDTH_Px_RECEIVER_ON_FIELD      1
 #define STV090x_OFFST_Px_IGNO_SHORT22K_FIELD    6
@@ -603,8 +605,8 @@
 #define STV090x_WIDTH_Px_IRQ_4NBYTES_FIELD      1
 
 #define STV090x_Px_DISRX_ST0(__x)               (0xf1a4 - (__x - 1) * 0x10)
-#define STV090x_P1_DISRX_ST0                    (1)
-#define STV090x_P2_DISRX_ST0                    (2)
+#define STV090x_P1_DISRX_ST0                    STV090x_Px_DISRX_ST0(1)
+#define STV090x_P2_DISRX_ST0                    STV090x_Px_DISRX_ST0(2)
 #define STV090x_OFFST_Px_RX_END_FIELD           7
 #define STV090x_WIDTH_Px_RX_END_FIELD           1
 #define STV090x_OFFST_Px_RX_ACTIVE_FIELD        6
@@ -621,8 +623,8 @@
 #define STV090x_WIDTH_Px_ABORT_DISRX_FIELD      1
 
 #define STV090x_Px_DISRX_ST1(__x)               (0xf1a5 - (__x - 1) * 0x10)
-#define STV090x_P1_DISRX_ST1                    (1)
-#define STV090x_P2_DISRX_ST1                    (2)
+#define STV090x_P1_DISRX_ST1                    STV090x_Px_DISRX_ST1(1)
+#define STV090x_P2_DISRX_ST1                    STV090x_Px_DISRX_ST1(2)
 #define STV090x_OFFST_Px_RX_FAIL_FIELD          7
 #define STV090x_WIDTH_Px_RX_FAIL_FIELD          1
 #define STV090x_OFFST_Px_FIFO_PARITYFAIL_FIELD  6
@@ -635,20 +637,20 @@
 #define STV090x_WIDTH_Px_FIFO_BYTENBR_FIELD     4
 
 #define STV090x_Px_DISRXDATA(__x)               (0xf1a6 - (__x - 1) * 0x10)
-#define STV090x_P1_DISRXDATA                    (1)
-#define STV090x_P2_DISRXDATA                    (2)
+#define STV090x_P1_DISRXDATA                    STV090x_Px_DISRXDATA(1)
+#define STV090x_P2_DISRXDATA                    STV090x_Px_DISRXDATA(2)
 #define STV090x_OFFST_Px_DISRX_DATA_FIELD       0
 #define STV090x_WIDTH_Px_DISRX_DATA_FIELD       8
 
 #define STV090x_Px_DISTXDATA(__x)               (0xf1a7 - (__x - 1) * 0x10)
-#define STV090x_P1_DISTXDATA                    (1)
-#define STV090x_P2_DISTXDATA                    (2)
+#define STV090x_P1_DISTXDATA                    STV090x_Px_DISTXDATA(1)
+#define STV090x_P2_DISTXDATA                    STV090x_Px_DISTXDATA(2)
 #define STV090x_OFFST_Px_DISEQC_FIFO_FIELD      0
 #define STV090x_WIDTH_Px_DISEQC_FIFO_FIELD      8
 
 #define STV090x_Px_DISTXSTATUS(__x)             (0xf1a8 - (__x - 1) * 0x10)
-#define STV090x_P1_DISTXSTATUS                  (1)
-#define STV090x_P2_DISTXSTATUS                  (2)
+#define STV090x_P1_DISTXSTATUS                  STV090x_Px_DISTXSTATUS(1)
+#define STV090x_P2_DISTXSTATUS                  STV090x_Px_DISTXSTATUS(2)
 #define STV090x_OFFST_Px_TX_FAIL_FIELD          7
 #define STV090x_WIDTH_Px_TX_FAIL_FIELD          1
 #define STV090x_OFFST_Px_FIFO_FULL_FIELD        6
@@ -661,26 +663,26 @@
 #define STV090x_WIDTH_Px_TXFIFO_BYTES_FIELD     4
 
 #define STV090x_Px_F22TX(__x)                   (0xf1a9 - (__x - 1) * 0x10)
-#define STV090x_P1_F22TX                        (1)
-#define STV090x_P2_F22TX                        (2)
+#define STV090x_P1_F22TX                        STV090x_Px_F22TX(1)
+#define STV090x_P2_F22TX                        STV090x_Px_F22TX(2)
 #define STV090x_OFFST_Px_F22_REG_FIELD          0
 #define STV090x_WIDTH_Px_F22_REG_FIELD          8
 
 #define STV090x_Px_F22RX(__x)                   (0xf1aa - (__x - 1) * 0x10)
-#define STV090x_P1_F22RX                        (1)
-#define STV090x_P2_F22RX                        (2)
+#define STV090x_P1_F22RX                        STV090x_Px_F22RX(1)
+#define STV090x_P2_F22RX                        STV090x_Px_F22RX(2)
 #define STV090x_OFFST_Px_F22RX_REG_FIELD        0
 #define STV090x_WIDTH_Px_F22RX_REG_FIELD        8
 
 #define STV090x_Px_ACRPRESC(__x)                (0xf1ac - (__x - 1) * 0x10)
-#define STV090x_P1_ACRPRESC                     (1)
-#define STV090x_P2_ACRPRESC                     (2)
+#define STV090x_P1_ACRPRESC                     STV090x_Px_ACRPRESC(1)
+#define STV090x_P2_ACRPRESC                     STV090x_Px_ACRPRESC(2)
 #define STV090x_OFFST_Px_ACR_PRESC_FIELD        0
 #define STV090x_WIDTH_Px_ACR_PRESC_FIELD        3
 
 #define STV090x_Px_ACRDIV(__x)                  (0xf1ad - (__x - 1) * 0x10)
-#define STV090x_P1_ACRDIV                       (1)
-#define STV090x_P2_ACRDIV                       (2)
+#define STV090x_P1_ACRDIV                       STV090x_Px_ACRDIV(1)
+#define STV090x_P2_ACRDIV                       STV090x_Px_ACRDIV(2)
 #define STV090x_OFFST_Px_ACR_DIV_FIELD          0
 #define STV090x_WIDTH_Px_ACR_DIV_FIELD          8
 
@@ -892,6 +894,10 @@
 #define STV090x_OFFST_Px_NOSTOP_FIFOFULL_FIELD  3
 #define STV090x_WIDTH_Px_NOSTOP_FIFOFULL_FIELD  1
 
+#define STV090x_Px_DMDCFG4(__x)                 (0xf41f - (__x - 1) * 0x200)
+#define STV090x_P1_DMDCFG4                      STV090x_Px_DMDCFG4(1)
+#define STV090x_P2_DMDCFG4                      STV090x_Px_DMDCFG4(2)
+
 #define STV090x_Px_CORRELMANT(__x)              (0xF420 - (__x - 1) * 0x200)
 #define STV090x_P1_CORRELMANT                   STV090x_Px_CORRELMANT(1)
 #define STV090x_P2_CORRELMANT                   STV090x_Px_CORRELMANT(2)
@@ -922,6 +928,14 @@
 #define STV090x_OFFST_Px_PLH_TYPE_FIELD         0
 #define STV090x_WIDTH_Px_PLH_TYPE_FIELD         2
 
+#define STV090x_Px_AGCK32(__x)                  (0xf42b - (__x - 1) * 0x200)
+#define STV090x_P1_AGCK32                       STV090x_Px_AGCK32(1)
+#define STV090x_P2_AGCK32                       STV090x_Px_AGCK32(2)
+
+#define STV090x_Px_AGC2O(__x)                   (0xF42C - (__x - 1) * 0x200)
+#define STV090x_P1_AGC2O                        STV090x_Px_AGC2O(1)
+#define STV090x_P2_AGC2O                        STV090x_Px_AGC2O(2)
+
 #define STV090x_Px_AGC2REF(__x)                 (0xF42D - (__x - 1) * 0x200)
 #define STV090x_P1_AGC2REF                      STV090x_Px_AGC2REF(1)
 #define STV090x_P2_AGC2REF                      STV090x_Px_AGC2REF(2)
@@ -1640,7 +1654,7 @@
 #define STV090x_OFFST_Px_SMAPCOEF_8P_LLR23_FIELD        0
 #define STV090x_WIDTH_Px_SMAPCOEF_8P_LLR23_FIELD        7
 
-#define STV090x_Px_DMDPLHSTAT(__x)                      (0xF520 - (__x - 1) * 0x200)
+#define STV090x_Px_DMDPLHSTAT(__x)              (0xF520 - (__x - 1) * 0x200)
 #define STV090x_P1_DMDPLHSTAT                   STV090x_Px_DMDPLHSTAT(1)
 #define STV090x_P2_DMDPLHSTAT                   STV090x_Px_DMDPLHSTAT(2)
 #define STV090x_OFFST_Px_PLH_STATISTIC_FIELD    0
@@ -2281,12 +2295,17 @@
 #define STV090x_OFFST_Px_FSPYBER_CTIME_FIELD            0
 #define STV090x_WIDTH_Px_FSPYBER_CTIME_FIELD            3
 
+#define STV090x_RCCFGH                                  0xf600
+
 #define STV090x_TSGENERAL                               0xF630
 #define STV090x_OFFST_Px_MUXSTREAM_OUT_FIELD            3
 #define STV090x_WIDTH_Px_MUXSTREAM_OUT_FIELD            1
 #define STV090x_OFFST_Px_TSFIFO_PERMPARAL_FIELD         1
 #define STV090x_WIDTH_Px_TSFIFO_PERMPARAL_FIELD         2
 
+#define STV090x_TSGENERAL1X                             0xf670
+#define STV090x_CFGEXT                                  0xfa80
+
 #define STV090x_TSTRES0                                 0xFF11
 #define STV090x_OFFST_FRESFEC_FIELD                     7
 #define STV090x_WIDTH_FRESFEC_FIELD                     1