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-rw-r--r--linux/drivers/media/dvb/frontends/mt2131.h2
-rw-r--r--linux/drivers/media/dvb/frontends/s5h1409.h2
-rw-r--r--linux/drivers/media/video/cx88/cx88-cards.c27
-rw-r--r--linux/drivers/media/video/cx88/cx88-video.c4
-rw-r--r--linux/drivers/media/video/tda9887.c19
-rw-r--r--linux/drivers/media/video/tuner-simple.c55
-rw-r--r--linux/drivers/media/video/tuner-types.c5
7 files changed, 76 insertions, 38 deletions
diff --git a/linux/drivers/media/dvb/frontends/mt2131.h b/linux/drivers/media/dvb/frontends/mt2131.h
index 608f1f66c..1e4ffe7dc 100644
--- a/linux/drivers/media/dvb/frontends/mt2131.h
+++ b/linux/drivers/media/dvb/frontends/mt2131.h
@@ -30,7 +30,7 @@ struct mt2131_config {
u8 clock_out; /* 0 = off, 1 = CLK/4, 2 = CLK/2, 3 = CLK/1 */
};
-#if defined(CONFIG_DVB_TUNER_MT2131) || defined(CONFIG_DVB_TUNER_MT2131_MODULE)
+#if defined(CONFIG_DVB_TUNER_MT2131) || (defined(CONFIG_DVB_TUNER_MT2131_MODULE) && defined(MODULE))
extern struct dvb_frontend* mt2131_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c,
struct mt2131_config *cfg,
diff --git a/linux/drivers/media/dvb/frontends/s5h1409.h b/linux/drivers/media/dvb/frontends/s5h1409.h
index bccfd8a6f..20f9af1af 100644
--- a/linux/drivers/media/dvb/frontends/s5h1409.h
+++ b/linux/drivers/media/dvb/frontends/s5h1409.h
@@ -53,7 +53,7 @@ struct s5h1409_config
u8 status_mode;
};
-#if defined(CONFIG_DVB_S5H1409) || defined(CONFIG_DVB_S5H1409_MODULE)
+#if defined(CONFIG_DVB_S5H1409) || (defined(CONFIG_DVB_S5H1409_MODULE) && defined(MODULE))
extern struct dvb_frontend* s5h1409_attach(const struct s5h1409_config* config,
struct i2c_adapter* i2c);
#else
diff --git a/linux/drivers/media/video/cx88/cx88-cards.c b/linux/drivers/media/video/cx88/cx88-cards.c
index ebde756b2..1b02e33df 100644
--- a/linux/drivers/media/video/cx88/cx88-cards.c
+++ b/linux/drivers/media/video/cx88/cx88-cards.c
@@ -576,35 +576,34 @@ struct cx88_board cx88_boards[] = {
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
.tda9887_conf = TDA9887_PRESENT,
+ /* GPIO[2] = audio source for analog audio out connector
+ * 0 = analog audio input connector
+ * 1 = CX88 audio DACs
+ *
+ * GPIO[7] = input to CX88's audio/chroma ADC
+ * 0 = FM 10.7 MHz IF
+ * 1 = Sound 4.5 MHz IF
+ *
+ * GPIO[1,5,6] = Oren 51132 pins 27,35,28 respectively
+ *
+ * GPIO[16] = Remote control input
+ */
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0x00008484,
- .gpio1 = 0x00000000,
- .gpio2 = 0x00000000,
- .gpio3 = 0x00000000,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0x00008400,
- .gpio1 = 0x00000000,
- .gpio2 = 0x00000000,
- .gpio3 = 0x00000000,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0x00008400,
- .gpio1 = 0x00000000,
- .gpio2 = 0x00000000,
- .gpio3 = 0x00000000,
}},
.radio = {
.type = CX88_RADIO,
- .vmux = 2,
- .gpio0 = 0x00008400,
- .gpio1 = 0x00000000,
- .gpio2 = 0x00000000,
- .gpio3 = 0x00000000,
+ .gpio0 = 0x00008404,
},
.mpeg = CX88_MPEG_DVB,
},
diff --git a/linux/drivers/media/video/cx88/cx88-video.c b/linux/drivers/media/video/cx88/cx88-video.c
index d67bfb527..0d357a4be 100644
--- a/linux/drivers/media/video/cx88/cx88-video.c
+++ b/linux/drivers/media/video/cx88/cx88-video.c
@@ -2005,6 +2005,10 @@ static struct video_device cx8800_radio_template =
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_g_frequency = vidioc_g_frequency,
.vidioc_s_frequency = vidioc_s_frequency,
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+ .vidioc_g_register = vidioc_g_register,
+ .vidioc_s_register = vidioc_s_register,
+#endif
};
/* ----------------------------------------------------------- */
diff --git a/linux/drivers/media/video/tda9887.c b/linux/drivers/media/video/tda9887.c
index 3009b3915..f82df1c50 100644
--- a/linux/drivers/media/video/tda9887.c
+++ b/linux/drivers/media/video/tda9887.c
@@ -101,6 +101,8 @@ struct tvnorm {
#define cAudioIF_6_5 0x03 // bit e0:1
+#define cVideoIFMask 0x1c // bit e2:4
+/* Video IF selection in TV Mode (bit B3=0) */
#define cVideoIF_58_75 0x00 // bit e2:4
#define cVideoIF_45_75 0x04 // bit e2:4
#define cVideoIF_38_90 0x08 // bit e2:4
@@ -110,6 +112,13 @@ struct tvnorm {
#define cRadioIF_45_75 0x18 // bit e2:4
#define cRadioIF_38_90 0x1C // bit e2:4
+/* IF1 selection in Radio Mode (bit B3=1) */
+#define cRadioIF_33_30 0x00 // bit e2,4 (also 0x10,0x14)
+#define cRadioIF_41_30 0x04 // bit e2,4
+
+/* Output of AFC pin in radio mode when bit E7=1 */
+#define cRadioAGC_SIF 0x00 // bit e3
+#define cRadioAGC_FM 0x08 // bit e3
#define cTunerGainNormal 0x00 // bit e5
#define cTunerGainLow 0x20 // bit e5
@@ -498,9 +507,13 @@ static int tda9887_set_config(struct tuner *t, char *buf)
if (t->tda9887_config & TDA9887_GATING_18)
buf[3] &= ~cGating_36;
- if (t->tda9887_config & TDA9887_GAIN_NORMAL) {
- radio_stereo.e &= ~cTunerGainLow;
- radio_mono.e &= ~cTunerGainLow;
+ if (t->mode == V4L2_TUNER_RADIO) {
+ if (t->tda9887_config & TDA9887_RIF_41_3) {
+ buf[3] &= ~cVideoIFMask;
+ buf[3] |= cRadioIF_41_30;
+ }
+ if (t->tda9887_config & TDA9887_GAIN_NORMAL)
+ buf[3] &= ~cTunerGainLow;
}
return 0;
diff --git a/linux/drivers/media/video/tuner-simple.c b/linux/drivers/media/video/tuner-simple.c
index 0d3675fd6..44bd94e87 100644
--- a/linux/drivers/media/video/tuner-simple.c
+++ b/linux/drivers/media/video/tuner-simple.c
@@ -438,53 +438,68 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
u8 buffer[4];
u16 div;
int rc, j;
- enum param_type desired_type = TUNER_PARAM_TYPE_RADIO;
struct tuner_params *params;
tun = &tuners[t->type];
- for (j = 0; j < tun->count-1; j++) {
- if (desired_type != tun->params[j].type)
- continue;
+ for (j = tun->count-1; j > 0; j--)
+ if (tun->params[j].type == TUNER_PARAM_TYPE_RADIO)
+ break;
+ /* default params (j=0) will be used if desired type wasn't found */
+ params = &tun->params[j];
+
+ /* Select Radio 1st IF used */
+ switch (params->radio_if) {
+ case 0: /* 10.7 MHz */
+ freq += (unsigned int)(10.7*16000);
break;
+ case 1: /* 33.3 MHz */
+ freq += (unsigned int)(33.3*16000);
+ break;
+ case 2: /* 41.3 MHz */
+ freq += (unsigned int)(41.3*16000);
+ break;
+ default:
+ tuner_warn("Unsupported radio_if value %d\n", params->radio_if);
+ return;
}
- /* use default tuner_params if desired_type not available */
- if (desired_type != tun->params[j].type)
- j = 0;
-
- div = (20 * freq / 16000) + (int)(20*10.7); /* IF 10.7 MHz */
- params = &tun->params[j];
- buffer[2] = (params->ranges[0].config & ~TUNER_RATIO_MASK) | TUNER_RATIO_SELECT_50; /* 50 kHz step */
+ /* Bandswitch byte */
switch (t->type) {
case TUNER_TENA_9533_DI:
case TUNER_YMEC_TVF_5533MF:
- tuner_dbg ("This tuner doesn't have FM. Most cards has a TEA5767 for FM\n");
+ tuner_dbg ("This tuner doesn't have FM. Most cards have a TEA5767 for FM\n");
return;
case TUNER_PHILIPS_FM1216ME_MK3:
case TUNER_PHILIPS_FM1236_MK3:
case TUNER_PHILIPS_FMD1216ME_MK3:
case TUNER_LG_NTSC_TAPE:
+ case TUNER_PHILIPS_FM1256_IH3:
buffer[3] = 0x19;
break;
case TUNER_TNF_5335MF:
buffer[3] = 0x11;
break;
- case TUNER_PHILIPS_FM1256_IH3:
- div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */
- buffer[3] = 0x19;
- break;
case TUNER_LG_PAL_FM:
buffer[3] = 0xa5;
break;
- case TUNER_MICROTUNE_4049FM5:
- div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */
- buffer[3] = 0xa4;
+ case TUNER_THOMSON_DTT761X:
+ buffer[3] = 0x39;
break;
+ case TUNER_MICROTUNE_4049FM5:
default:
buffer[3] = 0xa4;
break;
}
+
+ buffer[2] = (params->ranges[0].config & ~TUNER_RATIO_MASK) |
+ TUNER_RATIO_SELECT_50; /* 50 kHz step */
+
+ /* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps
+ freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) =
+ freq * (1/800) */
+ div = (freq + 400) / 800;
+
if (params->cb_first_if_lower_freq && div < t->last_div) {
buffer[0] = buffer[2];
buffer[1] = buffer[3];
@@ -511,6 +526,8 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
config &= ~TDA9887_PORT1_ACTIVE;*/
if (params->fm_gain_normal)
config |= TDA9887_GAIN_NORMAL;
+ if (params->radio_if == 2)
+ config |= TDA9887_RIF_41_3;
i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config);
}
if (4 != (rc = i2c_master_send(c,buffer,4)))
diff --git a/linux/drivers/media/video/tuner-types.c b/linux/drivers/media/video/tuner-types.c
index 81419cbd0..13f3c7378 100644
--- a/linux/drivers/media/video/tuner-types.c
+++ b/linux/drivers/media/video/tuner-types.c
@@ -653,6 +653,7 @@ static struct tuner_params tuner_microtune_4049_fm5_params[] = {
.port1_invert_for_secam_lc = 1,
.default_pll_gating_18 = 1,
.fm_gain_normal=1,
+ .radio_if = 1, /* 33.3 MHz */
},
};
@@ -734,6 +735,7 @@ static struct tuner_params tuner_philips_fm1256_ih3_params[] = {
.type = TUNER_PARAM_TYPE_PAL,
.ranges = tuner_fm1236_mk3_ntsc_ranges,
.count = ARRAY_SIZE(tuner_fm1236_mk3_ntsc_ranges),
+ .radio_if = 1, /* 33.3 MHz */
},
};
@@ -867,6 +869,9 @@ static struct tuner_params tuner_thomson_dtt761x_params[] = {
.type = TUNER_PARAM_TYPE_NTSC,
.ranges = tuner_thomson_dtt761x_ntsc_ranges,
.count = ARRAY_SIZE(tuner_thomson_dtt761x_ntsc_ranges),
+ .has_tda9887 = 1,
+ .fm_gain_normal = 1,
+ .radio_if = 2, /* 41.3 MHz */
},
#if 0
{
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-23 20:50:52 +0000