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Diffstat (limited to 'linux/drivers/media/video/cx88')
-rw-r--r--linux/drivers/media/video/cx88/cx88-alsa.c2
-rw-r--r--linux/drivers/media/video/cx88/cx88-cards.c25
-rw-r--r--linux/drivers/media/video/cx88/cx88-core.c3
-rw-r--r--linux/drivers/media/video/cx88/cx88-dvb.c24
-rw-r--r--linux/drivers/media/video/cx88/cx88-mpeg.c10
-rw-r--r--linux/drivers/media/video/cx88/cx88-tvaudio.c11
-rw-r--r--linux/drivers/media/video/cx88/cx88-video.c52
-rw-r--r--linux/drivers/media/video/cx88/cx88.h1
8 files changed, 84 insertions, 44 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-alsa.c b/linux/drivers/media/video/cx88/cx88-alsa.c
index c675cbeae..3dd2f6629 100644
--- a/linux/drivers/media/video/cx88/cx88-alsa.c
+++ b/linux/drivers/media/video/cx88/cx88-alsa.c
@@ -60,7 +60,7 @@
#define timestamp() if(debug>=2) { u64 time; u32 rem; rdtscll(time); \
time = (time - chip->starttime)<<12; \
rem = do_div(time, INT); \
- dprintk(2, "%s - called at %u.%03u us\n", __FUNCTION__, \
+ dprintk(2, "%s - called at %u.%03u us\n", __func__, \
(unsigned int)time, (rem << 9) / FRAC); }
#endif
/****************************************************************************
diff --git a/linux/drivers/media/video/cx88/cx88-cards.c b/linux/drivers/media/video/cx88/cx88-cards.c
index eac3508d6..1a79387c0 100644
--- a/linux/drivers/media/video/cx88/cx88-cards.c
+++ b/linux/drivers/media/video/cx88/cx88-cards.c
@@ -1314,22 +1314,26 @@ static const struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0x84bf,
+ /* 1: TV Audio / FM Mono */
.audioroute = 1,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0x84bf,
+ /* 2: Line-In */
.audioroute = 2,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0x84bf,
+ /* 2: Line-In */
.audioroute = 2,
}},
- /* FIXME Radio tunes but only noise is heard */
.radio = {
.type = CX88_RADIO,
.gpio0 = 0x84bf,
+ /* 4: FM Stereo (untested) */
+ .audioroute = 8,
},
.mpeg = CX88_MPEG_DVB,
.num_frontends = 2,
@@ -1398,23 +1402,27 @@ static const struct cx88_board cx88_boards[] = {
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0xef88,
+ /* 1: TV Audio / FM Mono */
.audioroute = 1,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0xef88,
+ /* 2: Line-In */
.audioroute = 2,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0xef88,
+ /* 2: Line-In */
.audioroute = 2,
}},
- /* fixme: Add radio support */
.mpeg = CX88_MPEG_DVB | CX88_MPEG_BLACKBIRD,
.radio = {
.type = CX88_RADIO,
.gpio0 = 0xef88,
+ /* 4: FM Stereo (untested) */
+ .audioroute = 8,
},
},
[CX88_BOARD_ADSTECH_PTV_390] = {
@@ -1788,27 +1796,38 @@ static const struct cx88_board cx88_boards[] = {
* d 0 I
* e 1 O
* f 1 O
+ *
+ * WM8775 ADC
+ *
+ * 1: TV Audio / FM Mono
+ * 2: Line-In
+ * 3: Line-In Expansion
+ * 4: FM Stereo
*/
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
.gpio0 = 0xc4bf,
+ /* 1: TV Audio / FM Mono */
.audioroute = 1,
}, {
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
.gpio0 = 0xc4bf,
+ /* 2: Line-In */
.audioroute = 2,
}, {
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
.gpio0 = 0xc4bf,
+ /* 2: Line-In */
.audioroute = 2,
} },
- /* FIXME Radio tunes but only noise is heard */
.radio = {
.type = CX88_RADIO,
.gpio0 = 0xc4bf,
+ /* 4: FM Stereo */
+ .audioroute = 8,
},
.mpeg = CX88_MPEG_DVB,
.num_frontends = 2,
diff --git a/linux/drivers/media/video/cx88/cx88-core.c b/linux/drivers/media/video/cx88/cx88-core.c
index 4ce5f7589..b2f6dc5c3 100644
--- a/linux/drivers/media/video/cx88/cx88-core.c
+++ b/linux/drivers/media/video/cx88/cx88-core.c
@@ -574,7 +574,8 @@ void cx88_wakeup(struct cx88_core *core,
mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT);
}
if (bc != 1)
- printk("%s: %d buffers handled (should be 1)\n",__func__,bc);
+ dprintk(2, "%s: %d buffers handled (should be 1)\n",
+ __func__, bc);
}
void cx88_shutdown(struct cx88_core *core)
diff --git a/linux/drivers/media/video/cx88/cx88-dvb.c b/linux/drivers/media/video/cx88/cx88-dvb.c
index 1a0f971c6..180c9ca11 100644
--- a/linux/drivers/media/video/cx88/cx88-dvb.c
+++ b/linux/drivers/media/video/cx88/cx88-dvb.c
@@ -121,7 +121,7 @@ static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
fe_id = videobuf_dvb_find_frontend(&dev->frontends, fe);
if (!fe_id) {
- printk(KERN_ERR "%s() No frontend found\n", __FUNCTION__);
+ printk(KERN_ERR "%s() No frontend found\n", __func__);
return -EINVAL;
}
@@ -662,10 +662,10 @@ static int dvb_register(struct cx8802_dev *dev)
if (fe0->dvb.frontend) {
if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
&dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
- dprintk( 1, "%s(): HVR3000 - DVB-S LNB Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR3000 - DVB-S LNB Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR3000 - DVB-S Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR3000 - DVB-S Init: failed\n", __func__);
}
/* DVB-T init */
fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
@@ -680,13 +680,13 @@ static int dvb_register(struct cx8802_dev *dev)
if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
&dev->core->i2c_adap, 0x61,
TUNER_PHILIPS_FMD1216ME_MK3)) {
- dprintk( 1, "%s(): HVR3000 - DVB-T misc Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR3000 - DVB-T misc Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR3000 - DVB-T Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR3000 - DVB-T Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR3000 - DVB-T Init: can't find frontend 2.\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR3000 - DVB-T Init: can't find frontend 2.\n", __func__);
}
break;
case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
@@ -1007,10 +1007,10 @@ static int dvb_register(struct cx8802_dev *dev)
if (fe0->dvb.frontend) {
if(!dvb_attach(isl6421_attach, fe0->dvb.frontend,
&dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
- dprintk( 1, "%s(): HVR4000 - DVB-S LNB Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR4000 - DVB-S LNB Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR4000 - DVB-S Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR4000 - DVB-S Init: failed\n", __func__);
}
/* DVB-T Init */
fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
@@ -1025,13 +1025,13 @@ static int dvb_register(struct cx8802_dev *dev)
if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
&dev->core->i2c_adap, 0x61,
TUNER_PHILIPS_FMD1216ME_MK3)) {
- dprintk( 1, "%s(): HVR4000 - DVB-T misc Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR4000 - DVB-T misc Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR4000 - DVB-T Init: failed\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR4000 - DVB-T Init: failed\n", __func__);
}
} else {
- dprintk( 1, "%s(): HVR4000 - DVB-T Init: can't find frontend 2.\n", __FUNCTION__);
+ dprintk( 1, "%s(): HVR4000 - DVB-T Init: can't find frontend 2.\n", __func__);
}
break;
case CX88_BOARD_HAUPPAUGE_HVR4000LITE:
@@ -1234,7 +1234,7 @@ static int cx8802_dvb_probe(struct cx8802_driver *drv)
for (i = 1; i <= core->board.num_frontends; i++) {
fe = videobuf_dvb_get_frontend(&core->dvbdev->frontends, i);
if (!fe) {
- printk(KERN_ERR "%s() failed to get frontend(%d)\n", __FUNCTION__, i);
+ printk(KERN_ERR "%s() failed to get frontend(%d)\n", __func__, i);
continue;
}
videobuf_queue_sg_init(&fe->dvb.dvbq, &dvb_qops,
diff --git a/linux/drivers/media/video/cx88/cx88-mpeg.c b/linux/drivers/media/video/cx88/cx88-mpeg.c
index 88c237790..bad3680b9 100644
--- a/linux/drivers/media/video/cx88/cx88-mpeg.c
+++ b/linux/drivers/media/video/cx88/cx88-mpeg.c
@@ -823,7 +823,7 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
goto fail_core;
if (!core->board.num_frontends) {
- printk(KERN_ERR "%s() .num_frontends should be non-zero, err = %d\n", __FUNCTION__, err);
+ printk(KERN_ERR "%s() .num_frontends should be non-zero, err = %d\n", __func__, err);
goto fail_core;
}
@@ -842,14 +842,14 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
list_add_tail(&dev->devlist,&cx8802_devlist);
mutex_init(&dev->frontends.lock);
- INIT_LIST_HEAD(&dev->frontends.frontend.felist);
+ INIT_LIST_HEAD(&dev->frontends.felist);
- printk(KERN_INFO "%s() allocating %d frontend(s)\n", __FUNCTION__, core->board.num_frontends);
+ printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__, core->board.num_frontends);
for (i = 1; i <= core->board.num_frontends; i++) {
- demod = videobuf_dvb_alloc_frontend(dev, &dev->frontends, i);
+ demod = videobuf_dvb_alloc_frontend(&dev->frontends, i);
if(demod == NULL) {
- printk(KERN_ERR "%s() failed to alloc\n", __FUNCTION__);
+ printk(KERN_ERR "%s() failed to alloc\n", __func__);
err = -ENOMEM;
goto fail_free;
}
diff --git a/linux/drivers/media/video/cx88/cx88-tvaudio.c b/linux/drivers/media/video/cx88/cx88-tvaudio.c
index 5eb95dbbe..0039354cf 100644
--- a/linux/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/linux/drivers/media/video/cx88/cx88-tvaudio.c
@@ -771,6 +771,14 @@ void cx88_set_tvaudio(struct cx88_core *core)
case WW_FM:
set_audio_standard_FM(core, radio_deemphasis);
break;
+ case WW_I2SADC:
+ set_audio_start(core, 0x01);
+ /* Slave/Philips/Autobaud */
+ cx_write(AUD_I2SINPUTCNTL, 0);
+ /* Switch to "I2S ADC mode" */
+ cx_write(AUD_I2SCNTL, 0x1);
+ set_audio_finish(core, EN_I2SIN_ENABLE);
+ break;
case WW_NONE:
default:
printk("%s/0: unknown tv audio mode [%d]\n",
@@ -948,6 +956,9 @@ void cx88_set_stereo(struct cx88_core *core, u32 mode, int manual)
break;
}
break;
+ case WW_I2SADC:
+ /* DO NOTHING */
+ break;
}
if (UNSET != ctl) {
diff --git a/linux/drivers/media/video/cx88/cx88-video.c b/linux/drivers/media/video/cx88/cx88-video.c
index c4fdb6da2..79b6b0b6d 100644
--- a/linux/drivers/media/video/cx88/cx88-video.c
+++ b/linux/drivers/media/video/cx88/cx88-video.c
@@ -427,24 +427,7 @@ int cx88_video_mux(struct cx88_core *core, unsigned int input)
/* if there are audioroutes defined, we have an external
ADC to deal with audio */
-
if (INPUT(input).audioroute) {
-
- /* cx2388's C-ADC is connected to the tuner only.
- When used with S-Video, that ADC is busy dealing with
- chroma, so an external must be used for baseband audio */
-
- if (INPUT(input).type != CX88_VMUX_TELEVISION &&
- INPUT(input).type != CX88_RADIO) {
- /* "ADC mode" */
- cx_write(AUD_I2SCNTL, 0x1);
- cx_set(AUD_CTL, EN_I2SIN_ENABLE);
- } else {
- /* Normal mode */
- cx_write(AUD_I2SCNTL, 0x0);
- cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
- }
-
/* The wm8775 module has the "2" route hardwired into
the initialization. Some boards may use different
routes for different inputs. HVR-1300 surely does */
@@ -455,9 +438,19 @@ int cx88_video_mux(struct cx88_core *core, unsigned int input)
route.input = INPUT(input).audioroute;
cx88_call_i2c_clients(core,
VIDIOC_INT_S_AUDIO_ROUTING, &route);
-
}
-
+ /* cx2388's C-ADC is connected to the tuner only.
+ When used with S-Video, that ADC is busy dealing with
+ chroma, so an external must be used for baseband audio */
+ if (INPUT(input).type != CX88_VMUX_TELEVISION ) {
+ /* "I2S ADC mode" */
+ core->tvaudio = WW_I2SADC;
+ cx88_set_tvaudio(core);
+ } else {
+ /* Normal mode */
+ cx_write(AUD_I2SCNTL, 0x0);
+ cx_clear(AUD_CTL, EN_I2SIN_ENABLE);
+ }
}
return 0;
@@ -1058,9 +1051,24 @@ static int video_open(struct inode *inode, struct file *file)
cx_write(MO_GP0_IO, core->board.radio.gpio0);
cx_write(MO_GP1_IO, core->board.radio.gpio1);
cx_write(MO_GP2_IO, core->board.radio.gpio2);
- core->tvaudio = WW_FM;
- cx88_set_tvaudio(core);
- cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1);
+ if (core->board.radio.audioroute) {
+ if(core->board.audio_chip &&
+ core->board.audio_chip == V4L2_IDENT_WM8775) {
+ struct v4l2_routing route;
+
+ route.input = core->board.radio.audioroute;
+ cx88_call_i2c_clients(core,
+ VIDIOC_INT_S_AUDIO_ROUTING, &route);
+ }
+ /* "I2S ADC mode" */
+ core->tvaudio = WW_I2SADC;
+ cx88_set_tvaudio(core);
+ } else {
+ /* FM Mode */
+ core->tvaudio = WW_FM;
+ cx88_set_tvaudio(core);
+ cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1);
+ }
cx88_call_i2c_clients(core,AUDC_SET_RADIO,NULL);
}
unlock_kernel();
diff --git a/linux/drivers/media/video/cx88/cx88.h b/linux/drivers/media/video/cx88/cx88.h
index 774c0b9b1..0fc7c91f7 100644
--- a/linux/drivers/media/video/cx88/cx88.h
+++ b/linux/drivers/media/video/cx88/cx88.h
@@ -651,6 +651,7 @@ extern void cx88_setup_xc3028(struct cx88_core *core, struct xc2028_ctrl *ctl);
#define WW_EIAJ 7
#define WW_I2SPT 8
#define WW_FM 9
+#define WW_I2SADC 10
void cx88_set_tvaudio(struct cx88_core *core);
void cx88_newstation(struct cx88_core *core);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-10 02:54:12 +0000