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Diffstat (limited to 'drivers/media/pci/cx88')
-rw-r--r--drivers/media/pci/cx88/cx88-blackbird.c8
-rw-r--r--drivers/media/pci/cx88/cx88-cards.c30
-rw-r--r--drivers/media/pci/cx88/cx88-core.c12
-rw-r--r--drivers/media/pci/cx88/cx88-dvb.c16
-rw-r--r--drivers/media/pci/cx88/cx88-mpeg.c10
-rw-r--r--drivers/media/pci/cx88/cx88-video.c35
-rw-r--r--drivers/media/pci/cx88/cx88.h5
7 files changed, 67 insertions, 49 deletions
diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c
index a6ff8a6f4fc0..150bb76e7839 100644
--- a/drivers/media/pci/cx88/cx88-blackbird.c
+++ b/drivers/media/pci/cx88/cx88-blackbird.c
@@ -815,7 +815,7 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
}
static int vidioc_s_frequency (struct file *file, void *priv,
- struct v4l2_frequency *f)
+ const struct v4l2_frequency *f)
{
struct cx8802_fh *fh = priv;
struct cx8802_dev *dev = fh->dev;
@@ -918,7 +918,7 @@ static int vidioc_g_tuner (struct file *file, void *priv,
}
static int vidioc_s_tuner (struct file *file, void *priv,
- struct v4l2_tuner *t)
+ const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8802_fh *)priv)->dev->core;
@@ -939,12 +939,12 @@ static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *tvnorm)
return 0;
}
-static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *id)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
{
struct cx88_core *core = ((struct cx8802_fh *)priv)->dev->core;
mutex_lock(&core->lock);
- cx88_set_tvnorm(core,*id);
+ cx88_set_tvnorm(core, id);
mutex_unlock(&core->lock);
return 0;
}
diff --git a/drivers/media/pci/cx88/cx88-cards.c b/drivers/media/pci/cx88/cx88-cards.c
index e2e0b8faf7a4..a87a0e19593e 100644
--- a/drivers/media/pci/cx88/cx88-cards.c
+++ b/drivers/media/pci/cx88/cx88-cards.c
@@ -59,6 +59,11 @@ MODULE_PARM_DESC(disable_ir, "Disable IR support");
#define err_printk(core, fmt, arg...) \
printk(KERN_ERR "%s: " fmt, core->name , ## arg)
+#define dprintk(level,fmt, arg...) do { \
+ if (cx88_core_debug >= level) \
+ printk(KERN_DEBUG "%s: " fmt, core->name , ## arg); \
+ } while(0)
+
/* ------------------------------------------------------------------ */
/* board config info */
@@ -2855,6 +2860,7 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
core->board.tuner_type = tv.tuner_type;
core->tuner_formats = tv.tuner_formats;
core->board.radio.type = tv.has_radio ? CX88_RADIO : 0;
+ core->model = tv.model;
/* Make sure we support the board model */
switch (tv.model)
@@ -3133,7 +3139,7 @@ static int cx88_xc2028_tuner_callback(struct cx88_core *core,
case XC2028_TUNER_RESET:
switch (INPUT(core->input).type) {
case CX88_RADIO:
- info_printk(core, "setting GPIO to radio!\n");
+ dprintk(1, "setting GPIO to radio!\n");
cx_write(MO_GP0_IO, 0x4ff);
mdelay(250);
cx_write(MO_GP2_IO, 0xff);
@@ -3141,7 +3147,7 @@ static int cx88_xc2028_tuner_callback(struct cx88_core *core,
break;
case CX88_VMUX_DVB: /* Digital TV*/
default: /* Analog TV */
- info_printk(core, "setting GPIO to TV!\n");
+ dprintk(1, "setting GPIO to TV!\n");
break;
}
cx_write(MO_GP1_IO, 0x101010);
@@ -3199,8 +3205,7 @@ static int cx88_xc5000_tuner_callback(struct cx88_core *core,
not having any tuning at all. */
return 0;
} else {
- err_printk(core, "xc5000: unknown tuner "
- "callback command.\n");
+ dprintk(1, "xc5000: unknown tuner callback command.\n");
return -EINVAL;
}
break;
@@ -3211,8 +3216,7 @@ static int cx88_xc5000_tuner_callback(struct cx88_core *core,
cx_set(MO_GP0_IO, 0x00000010);
return 0;
} else {
- printk(KERN_ERR
- "xc5000: unknown tuner callback command.\n");
+ dprintk(1, "xc5000: unknown tuner callback command.\n");
return -EINVAL;
}
break;
@@ -3242,13 +3246,13 @@ int cx88_tuner_callback(void *priv, int component, int command, int arg)
switch (core->board.tuner_type) {
case TUNER_XC2028:
- info_printk(core, "Calling XC2028/3028 callback\n");
+ dprintk(1, "Calling XC2028/3028 callback\n");
return cx88_xc2028_tuner_callback(core, command, arg);
case TUNER_XC4000:
- info_printk(core, "Calling XC4000 callback\n");
+ dprintk(1, "Calling XC4000 callback\n");
return cx88_xc4000_tuner_callback(core, command, arg);
case TUNER_XC5000:
- info_printk(core, "Calling XC5000 callback\n");
+ dprintk(1, "Calling XC5000 callback\n");
return cx88_xc5000_tuner_callback(core, command, arg);
}
err_printk(core, "Error: Calling callback for tuner %d\n",
@@ -3589,8 +3593,8 @@ static void cx88_card_setup(struct cx88_core *core)
memset(&xc2028_cfg, 0, sizeof(xc2028_cfg));
xc2028_cfg.tuner = TUNER_XC2028;
xc2028_cfg.priv = &ctl;
- info_printk(core, "Asking xc2028/3028 to load firmware %s\n",
- ctl.fname);
+ dprintk(1, "Asking xc2028/3028 to load firmware %s\n",
+ ctl.fname);
call_all(core, tuner, s_config, &xc2028_cfg);
}
call_all(core, core, s_power, 0);
@@ -3759,8 +3763,8 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
if (radio[core->nr] != UNSET)
core->board.radio_type = radio[core->nr];
- info_printk(core, "TV tuner type %d, Radio tuner type %d\n",
- core->board.tuner_type, core->board.radio_type);
+ dprintk(1, "TV tuner type %d, Radio tuner type %d\n",
+ core->board.tuner_type, core->board.radio_type);
/* init hardware */
cx88_reset(core);
diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c
index 39f095c37ffd..c8f3dcc579d4 100644
--- a/drivers/media/pci/cx88/cx88-core.c
+++ b/drivers/media/pci/cx88/cx88-core.c
@@ -48,9 +48,9 @@ MODULE_LICENSE("GPL");
/* ------------------------------------------------------------------ */
-static unsigned int core_debug;
-module_param(core_debug,int,0644);
-MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
+unsigned int cx88_core_debug;
+module_param_named(core_debug, cx88_core_debug, int, 0644);
+MODULE_PARM_DESC(core_debug, "enable debug messages [core]");
static unsigned int nicam;
module_param(nicam,int,0644);
@@ -60,8 +60,10 @@ static unsigned int nocomb;
module_param(nocomb,int,0644);
MODULE_PARM_DESC(nocomb,"disable comb filter");
-#define dprintk(level,fmt, arg...) if (core_debug >= level) \
- printk(KERN_DEBUG "%s: " fmt, core->name , ## arg)
+#define dprintk(level,fmt, arg...) do { \
+ if (cx88_core_debug >= level) \
+ printk(KERN_DEBUG "%s: " fmt, core->name , ## arg); \
+ } while(0)
static unsigned int cx88_devcount;
static LIST_HEAD(cx88_devlist);
diff --git a/drivers/media/pci/cx88/cx88-dvb.c b/drivers/media/pci/cx88/cx88-dvb.c
index 672b267a2d3e..053ed1ba1d85 100644
--- a/drivers/media/pci/cx88/cx88-dvb.c
+++ b/drivers/media/pci/cx88/cx88-dvb.c
@@ -1042,7 +1042,7 @@ static int dvb_register(struct cx8802_dev *dev)
if (!dvb_attach(isl6421_attach,
fe0->dvb.frontend,
&dev->core->i2c_adap,
- 0x08, ISL6421_DCL, 0x00))
+ 0x08, ISL6421_DCL, 0x00, false))
goto frontend_detach;
}
/* MFE frontend 2 */
@@ -1279,8 +1279,16 @@ static int dvb_register(struct cx8802_dev *dev)
&hauppauge_novas_config,
&core->i2c_adap);
if (fe0->dvb.frontend) {
+ bool override_tone;
+
+ if (core->model == 92001)
+ override_tone = true;
+ else
+ override_tone = false;
+
if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
- &core->i2c_adap, 0x08, ISL6421_DCL, 0x00))
+ &core->i2c_adap, 0x08, ISL6421_DCL, 0x00,
+ override_tone))
goto frontend_detach;
}
break;
@@ -1403,7 +1411,7 @@ static int dvb_register(struct cx8802_dev *dev)
if (!dvb_attach(isl6421_attach,
fe0->dvb.frontend,
&dev->core->i2c_adap,
- 0x08, ISL6421_DCL, 0x00))
+ 0x08, ISL6421_DCL, 0x00, false))
goto frontend_detach;
}
/* MFE frontend 2 */
@@ -1431,7 +1439,7 @@ static int dvb_register(struct cx8802_dev *dev)
if (!dvb_attach(isl6421_attach,
fe0->dvb.frontend,
&dev->core->i2c_adap,
- 0x08, ISL6421_DCL, 0x00))
+ 0x08, ISL6421_DCL, 0x00, false))
goto frontend_detach;
}
break;
diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c
index c9d3182f79d5..2d3507eb4897 100644
--- a/drivers/media/pci/cx88/cx88-mpeg.c
+++ b/drivers/media/pci/cx88/cx88-mpeg.c
@@ -532,16 +532,17 @@ static int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state)
{
struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ unsigned long flags;
/* stop mpeg dma */
- spin_lock(&dev->slock);
+ spin_lock_irqsave(&dev->slock, flags);
if (!list_empty(&dev->mpegq.active)) {
dprintk( 2, "suspend\n" );
printk("%s: suspend mpeg\n", core->name);
cx8802_stop_dma(dev);
del_timer(&dev->mpegq.timeout);
}
- spin_unlock(&dev->slock);
+ spin_unlock_irqrestore(&dev->slock, flags);
/* FIXME -- shutdown device */
cx88_shutdown(dev->core);
@@ -558,6 +559,7 @@ static int cx8802_resume_common(struct pci_dev *pci_dev)
{
struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ unsigned long flags;
int err;
if (dev->state.disabled) {
@@ -584,12 +586,12 @@ static int cx8802_resume_common(struct pci_dev *pci_dev)
cx88_reset(dev->core);
/* restart video+vbi capture */
- spin_lock(&dev->slock);
+ spin_lock_irqsave(&dev->slock, flags);
if (!list_empty(&dev->mpegq.active)) {
printk("%s: resume mpeg\n", core->name);
cx8802_restart_queue(dev,&dev->mpegq);
}
- spin_unlock(&dev->slock);
+ spin_unlock_irqrestore(&dev->slock, flags);
return 0;
}
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index bc78354262ac..1b00615fd395 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -1193,12 +1193,12 @@ static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *tvnorm)
return 0;
}
-static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *tvnorms)
+static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id tvnorms)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
mutex_lock(&core->lock);
- cx88_set_tvnorm(core,*tvnorms);
+ cx88_set_tvnorm(core, tvnorms);
mutex_unlock(&core->lock);
return 0;
@@ -1289,7 +1289,7 @@ static int vidioc_g_tuner (struct file *file, void *priv,
}
static int vidioc_s_tuner (struct file *file, void *priv,
- struct v4l2_tuner *t)
+ const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
@@ -1321,8 +1321,10 @@ static int vidioc_g_frequency (struct file *file, void *priv,
}
int cx88_set_freq (struct cx88_core *core,
- struct v4l2_frequency *f)
+ const struct v4l2_frequency *f)
{
+ struct v4l2_frequency new_freq = *f;
+
if (unlikely(UNSET == core->board.tuner_type))
return -EINVAL;
if (unlikely(f->tuner != 0))
@@ -1331,8 +1333,8 @@ int cx88_set_freq (struct cx88_core *core,
mutex_lock(&core->lock);
cx88_newstation(core);
call_all(core, tuner, s_frequency, f);
- call_all(core, tuner, g_frequency, f);
- core->freq = f->frequency;
+ call_all(core, tuner, g_frequency, &new_freq);
+ core->freq = new_freq.frequency;
/* When changing channels it is required to reset TVAUDIO */
msleep (10);
@@ -1345,7 +1347,7 @@ int cx88_set_freq (struct cx88_core *core,
EXPORT_SYMBOL(cx88_set_freq);
static int vidioc_s_frequency (struct file *file, void *priv,
- struct v4l2_frequency *f)
+ const struct v4l2_frequency *f)
{
struct cx8800_fh *fh = priv;
struct cx88_core *core = fh->dev->core;
@@ -1378,7 +1380,7 @@ static int vidioc_g_register (struct file *file, void *fh,
}
static int vidioc_s_register (struct file *file, void *fh,
- struct v4l2_dbg_register *reg)
+ const struct v4l2_dbg_register *reg)
{
struct cx88_core *core = ((struct cx8800_fh*)fh)->dev->core;
@@ -1407,20 +1409,15 @@ static int radio_g_tuner (struct file *file, void *priv,
return 0;
}
-/* FIXME: Should add a standard for radio */
-
static int radio_s_tuner (struct file *file, void *priv,
- struct v4l2_tuner *t)
+ const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
if (0 != t->index)
return -EINVAL;
- if (t->audmode > V4L2_TUNER_MODE_STEREO)
- t->audmode = V4L2_TUNER_MODE_STEREO;
call_all(core, tuner, s_tuner, t);
-
return 0;
}
@@ -1957,9 +1954,10 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state)
{
struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ unsigned long flags;
/* stop video+vbi capture */
- spin_lock(&dev->slock);
+ spin_lock_irqsave(&dev->slock, flags);
if (!list_empty(&dev->vidq.active)) {
printk("%s/0: suspend video\n", core->name);
stop_video_dma(dev);
@@ -1970,7 +1968,7 @@ static int cx8800_suspend(struct pci_dev *pci_dev, pm_message_t state)
cx8800_stop_vbi_dma(dev);
del_timer(&dev->vbiq.timeout);
}
- spin_unlock(&dev->slock);
+ spin_unlock_irqrestore(&dev->slock, flags);
if (core->ir)
cx88_ir_stop(core);
@@ -1989,6 +1987,7 @@ static int cx8800_resume(struct pci_dev *pci_dev)
{
struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ unsigned long flags;
int err;
if (dev->state.disabled) {
@@ -2019,7 +2018,7 @@ static int cx8800_resume(struct pci_dev *pci_dev)
cx_set(MO_PCI_INTMSK, core->pci_irqmask);
/* restart video+vbi capture */
- spin_lock(&dev->slock);
+ spin_lock_irqsave(&dev->slock, flags);
if (!list_empty(&dev->vidq.active)) {
printk("%s/0: resume video\n", core->name);
restart_video_queue(dev,&dev->vidq);
@@ -2028,7 +2027,7 @@ static int cx8800_resume(struct pci_dev *pci_dev)
printk("%s/0: resume vbi\n", core->name);
cx8800_restart_vbi_queue(dev,&dev->vbiq);
}
- spin_unlock(&dev->slock);
+ spin_unlock_irqrestore(&dev->slock, flags);
return 0;
}
diff --git a/drivers/media/pci/cx88/cx88.h b/drivers/media/pci/cx88/cx88.h
index feff53c0a251..51ce2c0e8bc1 100644
--- a/drivers/media/pci/cx88/cx88.h
+++ b/drivers/media/pci/cx88/cx88.h
@@ -334,6 +334,7 @@ struct cx88_core {
/* board name */
int nr;
char name[32];
+ u32 model;
/* pci stuff */
int pci_bus;
@@ -617,6 +618,8 @@ struct cx8802_dev {
/* ----------------------------------------------------------- */
/* cx88-core.c */
+extern unsigned int cx88_core_debug;
+
extern void cx88_print_irqbits(const char *name, const char *tag, const char *strings[],
int len, u32 bits, u32 mask);
@@ -740,7 +743,7 @@ void cx8802_cancel_buffers(struct cx8802_dev *dev);
/* ----------------------------------------------------------- */
/* cx88-video.c*/
int cx88_enum_input (struct cx88_core *core,struct v4l2_input *i);
-int cx88_set_freq (struct cx88_core *core,struct v4l2_frequency *f);
+int cx88_set_freq(struct cx88_core *core, const struct v4l2_frequency *f);
int cx88_video_mux(struct cx88_core *core, unsigned int input);
void cx88_querycap(struct file *file, struct cx88_core *core,
struct v4l2_capability *cap);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-20 11:46:31 +0300