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-rw-r--r--linux/drivers/media/dvb/dvb-core/dvb_frontend.h3
-rw-r--r--linux/drivers/media/video/bt8xx/bttv-cards.c8
-rw-r--r--linux/drivers/media/video/cx88/cx88-i2c.c10
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-i2c.c8
-rw-r--r--linux/drivers/media/video/em28xx/em28xx-video.c8
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-cards.c13
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-dvb.c19
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-i2c.c13
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-video.c12
-rw-r--r--linux/drivers/media/video/tuner-core.c23
-rw-r--r--linux/drivers/media/video/tuner-simple.c15
-rw-r--r--linux/drivers/media/video/v4l2-common.c10
-rw-r--r--linux/include/media/v4l2-common.h7
13 files changed, 114 insertions, 35 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.h b/linux/drivers/media/dvb/dvb-core/dvb_frontend.h
index 663d61f7d..d6e90cec7 100644
--- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -86,6 +86,9 @@ struct dvb_tuner_ops {
/** This is support for demods like the mt352 - fills out the supplied buffer with what to write. */
int (*calc_regs)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p, u8 *buf, int buf_len);
+ /** This is to allow setting tuner-specific configs */
+ int (*set_config)(struct dvb_frontend *fe, void *priv_cfg);
+
int (*get_frequency)(struct dvb_frontend *fe, u32 *frequency);
int (*get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth);
diff --git a/linux/drivers/media/video/bt8xx/bttv-cards.c b/linux/drivers/media/video/bt8xx/bttv-cards.c
index 6176b2f1c..c697cb686 100644
--- a/linux/drivers/media/video/bt8xx/bttv-cards.c
+++ b/linux/drivers/media/video/bt8xx/bttv-cards.c
@@ -3628,8 +3628,12 @@ void __devinit bttv_init_card2(struct bttv *btv)
}
if (btv->tda9887_conf) {
- bttv_call_i2c_clients(btv, TDA9887_SET_CONFIG,
- &btv->tda9887_conf);
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &btv->tda9887_conf;
+
+ bttv_call_i2c_clients(btv, TUNER_SET_CONFIG, &tda9887_cfg);
}
btv->svhs = bttv_tvcards[btv->c.type].svhs;
diff --git a/linux/drivers/media/video/cx88/cx88-i2c.c b/linux/drivers/media/video/cx88/cx88-i2c.c
index b091aa838..04fb4852b 100644
--- a/linux/drivers/media/video/cx88/cx88-i2c.c
+++ b/linux/drivers/media/video/cx88/cx88-i2c.c
@@ -135,8 +135,14 @@ static int attach_inform(struct i2c_client *client)
}
}
- if (core->board.tda9887_conf)
- client->driver->command(client, TDA9887_SET_CONFIG, &core->board.tda9887_conf);
+ if (core->board.tda9887_conf) {
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &core->board.tda9887_conf;
+
+ client->driver->command(client, TUNER_SET_CONFIG, &tda9887_cfg);
+ }
return 0;
}
diff --git a/linux/drivers/media/video/em28xx/em28xx-i2c.c b/linux/drivers/media/video/em28xx/em28xx-i2c.c
index ca302b535..5d102ec8c 100644
--- a/linux/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/linux/drivers/media/video/em28xx/em28xx-i2c.c
@@ -430,6 +430,8 @@ static int attach_inform(struct i2c_client *client)
case 0x43:
case 0x4b:
{
+ struct v4l2_priv_tun_config tda9887_cfg;
+
struct tuner_setup tun_setup;
tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
@@ -437,7 +439,11 @@ static int attach_inform(struct i2c_client *client)
tun_setup.addr = client->addr;
em28xx_i2c_call_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
- em28xx_i2c_call_clients(dev, TDA9887_SET_CONFIG, &dev->tda9887_conf);
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &dev->tda9887_conf;
+ em28xx_i2c_call_clients(dev, TUNER_SET_CONFIG,
+ &tda9887_cfg);
break;
}
case 0x42:
diff --git a/linux/drivers/media/video/em28xx/em28xx-video.c b/linux/drivers/media/video/em28xx/em28xx-video.c
index 45bbefeff..533c2a996 100644
--- a/linux/drivers/media/video/em28xx/em28xx-video.c
+++ b/linux/drivers/media/video/em28xx/em28xx-video.c
@@ -205,14 +205,6 @@ static void em28xx_config_i2c(struct em28xx *dev)
f.frequency = 9076; /* FIXME:remove magic number */
dev->ctl_freq = f.frequency;
em28xx_i2c_call_clients(dev, VIDIOC_S_FREQUENCY, &f);
-
- /* configure tda9887 */
-
-#if 0
- em28xx_i2c_call_clients(dev, TDA9887_SET_CONFIG, &dev->tda9887_conf);
-#endif
-
-/* em28xx_i2c_call_clients(dev,VIDIOC_S_STD,&dev->tvnorm->id); */
}
/*
diff --git a/linux/drivers/media/video/saa7134/saa7134-cards.c b/linux/drivers/media/video/saa7134/saa7134-cards.c
index 797436b9a..9eca4fb63 100644
--- a/linux/drivers/media/video/saa7134/saa7134-cards.c
+++ b/linux/drivers/media/video/saa7134/saa7134-cards.c
@@ -4645,8 +4645,17 @@ int saa7134_board_init2(struct saa7134_dev *dev)
printk(KERN_INFO "%s Tuner type is %d\n", dev->name, dev->tuner_type);
if (dev->tuner_type == TUNER_PHILIPS_FMD1216ME_MK3) {
- dev->tda9887_conf = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE | TDA9887_PORT2_ACTIVE;
- saa7134_i2c_call_clients(dev,TDA9887_SET_CONFIG, &dev->tda9887_conf);
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &dev->tda9887_conf;
+
+ dev->tda9887_conf = TDA9887_PRESENT |
+ TDA9887_PORT1_ACTIVE |
+ TDA9887_PORT2_ACTIVE;
+
+ saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG,
+ &tda9887_cfg);
}
tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV;
diff --git a/linux/drivers/media/video/saa7134/saa7134-dvb.c b/linux/drivers/media/video/saa7134/saa7134-dvb.c
index 38d87332c..566d07144 100644
--- a/linux/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/linux/drivers/media/video/saa7134/saa7134-dvb.c
@@ -1072,14 +1072,21 @@ static int dvb_init(struct saa7134_dev *dev)
static int dvb_fini(struct saa7134_dev *dev)
{
- static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
+ /* FIXME: I suspect that this code is bogus, since the entry for
+ Pinnacle 300I DVB-T PAL already defines the proper init to allow
+ the detection of mt2032 (TDA9887_PORT2_INACTIVE)
+ */
+ if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
+ struct v4l2_priv_tun_config tda9887_cfg;
+ static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &on;
- switch (dev->board) {
- case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
/* otherwise we don't detect the tuner on next insmod */
- saa7134_i2c_call_clients(dev,TDA9887_SET_CONFIG,&on);
- break;
- };
+ saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &tda9887_cfg);
+ }
+
videobuf_dvb_unregister(&dev->dvb);
return 0;
}
diff --git a/linux/drivers/media/video/saa7134/saa7134-i2c.c b/linux/drivers/media/video/saa7134/saa7134-i2c.c
index 43f02f5f3..15e43bd40 100644
--- a/linux/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/linux/drivers/media/video/saa7134/saa7134-i2c.c
@@ -328,7 +328,6 @@ static int attach_inform(struct i2c_client *client)
{
struct saa7134_dev *dev = client->adapter->algo_data;
int tuner = dev->tuner_type;
- int conf = dev->tda9887_conf;
struct tuner_setup tun_setup;
d1printk( "%s i2c attach [addr=0x%x,client=%s]\n",
@@ -373,7 +372,6 @@ static int attach_inform(struct i2c_client *client)
}
if (tuner != UNSET) {
-
tun_setup.type = tuner;
tun_setup.addr = saa7134_boards[dev->board].tuner_addr;
tun_setup.config = saa7134_boards[dev->board].tuner_config;
@@ -385,9 +383,18 @@ static int attach_inform(struct i2c_client *client)
client->driver->command(client,TUNER_SET_TYPE_ADDR, &tun_setup);
}
+
+ if (tuner == TUNER_TDA9887) {
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &dev->tda9887_conf;
+
+ client->driver->command(client, TUNER_SET_CONFIG,
+ &tda9887_cfg);
+ }
}
- client->driver->command(client, TDA9887_SET_CONFIG, &conf);
return 0;
}
diff --git a/linux/drivers/media/video/saa7134/saa7134-video.c b/linux/drivers/media/video/saa7134/saa7134-video.c
index 1621eab4b..646e10e43 100644
--- a/linux/drivers/media/video/saa7134/saa7134-video.c
+++ b/linux/drivers/media/video/saa7134/saa7134-video.c
@@ -1236,16 +1236,24 @@ static int set_control(struct saa7134_dev *dev, struct saa7134_fh *fh,
restart_overlay = 1;
break;
case V4L2_CID_PRIVATE_AUTOMUTE:
+ {
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &dev->tda9887_conf;
+
dev->ctl_automute = c->value;
if (dev->tda9887_conf) {
if (dev->ctl_automute)
dev->tda9887_conf |= TDA9887_AUTOMUTE;
else
dev->tda9887_conf &= ~TDA9887_AUTOMUTE;
- saa7134_i2c_call_clients(dev, TDA9887_SET_CONFIG,
- &dev->tda9887_conf);
+
+ saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG,
+ &tda9887_cfg);
}
break;
+ }
default:
return -EINVAL;
}
diff --git a/linux/drivers/media/video/tuner-core.c b/linux/drivers/media/video/tuner-core.c
index b3d765c32..79c2d1981 100644
--- a/linux/drivers/media/video/tuner-core.c
+++ b/linux/drivers/media/video/tuner-core.c
@@ -959,14 +959,29 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
return 0;
}
#endif
- case TDA9887_SET_CONFIG:
- if (t->type == TUNER_TDA9887) {
- int *i = arg;
+ case TUNER_SET_CONFIG:
+ {
+ struct dvb_tuner_ops *fe_tuner_ops = &t->fe.ops.tuner_ops;
+ struct v4l2_priv_tun_config *cfg = arg;
+
+ if (t->type != cfg->tuner)
+ break;
- t->tda9887_config = *i;
+ if (t->type == TUNER_TDA9887) {
+ t->tda9887_config = *(unsigned int *)cfg->priv;
set_freq(client, t->tv_freq);
+ break;
}
+
+ if (NULL == fe_tuner_ops->set_config) {
+ tuner_warn("Tuner frontend module has no way to "
+ "set config\n");
+ break;
+ }
+ fe_tuner_ops->set_config(&t->fe, cfg->priv);
+
break;
+ }
/* --- v4l ioctls --- */
/* take care: bttv does userspace copying, we'll get a
kernel pointer here... */
diff --git a/linux/drivers/media/video/tuner-simple.c b/linux/drivers/media/video/tuner-simple.c
index e3247174e..98e71c0bf 100644
--- a/linux/drivers/media/video/tuner-simple.c
+++ b/linux/drivers/media/video/tuner-simple.c
@@ -369,10 +369,14 @@ static int simple_set_tv_freq(struct dvb_frontend *fe,
}
priv->last_div = div;
if (t_params->has_tda9887) {
+ struct v4l2_priv_tun_config tda9887_cfg;
int config = 0;
int is_secam_l = (params->std & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC)) &&
!(params->std & ~(V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC));
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &config;
+
if (params->std == V4L2_STD_SECAM_LC) {
if (t_params->port1_active ^ t_params->port1_invert_for_secam_lc)
config |= TDA9887_PORT1_ACTIVE;
@@ -405,7 +409,8 @@ static int simple_set_tv_freq(struct dvb_frontend *fe,
}
if (t_params->default_pll_gating_18)
config |= TDA9887_GATING_18;
- i2c_clients_command(priv->i2c_props.adap, TDA9887_SET_CONFIG, &config);
+ i2c_clients_command(priv->i2c_props.adap, TUNER_SET_CONFIG,
+ &tda9887_cfg);
}
tuner_dbg("tv 0x%02x 0x%02x 0x%02x 0x%02x\n",
buffer[0],buffer[1],buffer[2],buffer[3]);
@@ -559,6 +564,11 @@ static int simple_set_radio_freq(struct dvb_frontend *fe,
if (t_params->has_tda9887) {
int config = 0;
+ struct v4l2_priv_tun_config tda9887_cfg;
+
+ tda9887_cfg.tuner = TUNER_TDA9887;
+ tda9887_cfg.priv = &config;
+
if (t_params->port1_active && !t_params->port1_fm_high_sensitivity)
config |= TDA9887_PORT1_ACTIVE;
if (t_params->port2_active && !t_params->port2_fm_high_sensitivity)
@@ -571,7 +581,8 @@ static int simple_set_radio_freq(struct dvb_frontend *fe,
config |= TDA9887_GAIN_NORMAL;
if (t_params->radio_if == 2)
config |= TDA9887_RIF_41_3;
- i2c_clients_command(priv->i2c_props.adap, TDA9887_SET_CONFIG, &config);
+ i2c_clients_command(priv->i2c_props.adap, TUNER_SET_CONFIG,
+ &tda9887_cfg);
}
if (4 != (rc = tuner_i2c_xfer_send(&priv->i2c_props,buffer,4)))
tuner_warn("i2c i/o error: rc == %d (should be 4)\n",rc);
diff --git a/linux/drivers/media/video/v4l2-common.c b/linux/drivers/media/video/v4l2-common.c
index 49450c919..476b5ea5a 100644
--- a/linux/drivers/media/video/v4l2-common.c
+++ b/linux/drivers/media/video/v4l2-common.c
@@ -422,7 +422,7 @@ static const char *v4l2_int_ioctls[] = {
[_IOC_NR(TUNER_SET_TYPE_ADDR)] = "TUNER_SET_TYPE_ADDR",
[_IOC_NR(TUNER_SET_STANDBY)] = "TUNER_SET_STANDBY",
- [_IOC_NR(TDA9887_SET_CONFIG)] = "TDA9887_SET_CONFIG",
+ [_IOC_NR(TUNER_SET_CONFIG)] = "TUNER_SET_CONFIG",
[_IOC_NR(VIDIOC_INT_S_TUNER_MODE)] = "VIDIOC_INT_S_TUNER_MODE",
[_IOC_NR(VIDIOC_INT_RESET)] = "VIDIOC_INT_RESET",
@@ -537,7 +537,6 @@ void v4l_printk_ioctl_arg(const char *s, unsigned int cmd, const void *arg)
#endif
case TUNER_SET_TYPE_ADDR:
case TUNER_SET_STANDBY:
- case TDA9887_SET_CONFIG:
#ifdef __OLD_VIDIOC_
case VIDIOC_OVERLAY_OLD:
#endif
@@ -553,6 +552,13 @@ void v4l_printk_ioctl_arg(const char *s, unsigned int cmd, const void *arg)
printk ("%s: value=%d\n", s, *p);
break;
}
+ case TUNER_SET_CONFIG:
+ {
+ const struct v4l2_priv_tun_config *p = arg;
+
+ printk("%s: tuner=%d, config=%p\n", s, p->tuner, p->priv);
+ break;
+ }
case VIDIOC_G_AUDIO:
case VIDIOC_S_AUDIO:
case VIDIOC_ENUMAUDIO:
diff --git a/linux/include/media/v4l2-common.h b/linux/include/media/v4l2-common.h
index 3f6e53f72..ee1265433 100644
--- a/linux/include/media/v4l2-common.h
+++ b/linux/include/media/v4l2-common.h
@@ -125,6 +125,11 @@ struct v4l2_decode_vbi_line {
u32 type; /* VBI service type (V4L2_SLICED_*). 0 if no service found */
};
+struct v4l2_priv_tun_config {
+ int tuner;
+ void *priv;
+};
+
/* audio ioctls */
/* v4l device was opened in Radio mode, to be replaced by VIDIOC_INT_S_TUNER_MODE */
@@ -140,7 +145,7 @@ struct v4l2_decode_vbi_line {
#define TUNER_SET_STANDBY _IOW('d', 91, int)
/* Sets tda9887 specific stuff, like port1, port2 and qss */
-#define TDA9887_SET_CONFIG _IOW('d', 92, int)
+#define TUNER_SET_CONFIG _IOW('d', 92, struct v4l2_priv_tun_config)
/* Switch the tuner to a specific tuner mode. Replacement of AUDC_SET_RADIO */
#define VIDIOC_INT_S_TUNER_MODE _IOW('d', 93, enum v4l2_tuner_type)
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-07 20:47:25 +0000