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-rw-r--r--drivers/media/dvb/b2c2/Kconfig1
-rw-r--r--drivers/media/dvb/b2c2/flexcop-fe-tuner.c3
-rw-r--r--drivers/media/dvb/b2c2/flexcop-pci.c9
-rw-r--r--drivers/media/dvb/bt8xx/Kconfig2
-rw-r--r--drivers/media/dvb/bt8xx/bt878.c4
-rw-r--r--drivers/media/dvb/bt8xx/dvb-bt8xx.c3
-rw-r--r--drivers/media/dvb/bt8xx/dvb-bt8xx.h2
-rw-r--r--drivers/media/dvb/dvb-core/dmxdev.c56
-rw-r--r--drivers/media/dvb/dvb-core/dmxdev.h2
-rw-r--r--drivers/media/dvb/dvb-core/dvb_frontend.c20
-rw-r--r--drivers/media/dvb/dvb-core/dvb_net.c32
-rw-r--r--drivers/media/dvb/dvb-core/dvb_net.h1
-rw-r--r--drivers/media/dvb/dvb-core/dvbdev.c1
-rw-r--r--drivers/media/dvb/dvb-core/dvbdev.h1
-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig12
-rw-r--r--drivers/media/dvb/dvb-usb/Makefile4
-rw-r--r--drivers/media/dvb/dvb-usb/au6610.c6
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c4
-rw-r--r--drivers/media/dvb/dvb-usb/dib0700_core.c4
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h6
-rw-r--r--drivers/media/dvb/dvb-usb/gl861.c8
-rw-r--r--drivers/media/dvb/dvb-usb/m920x.c235
-rw-r--r--drivers/media/dvb/dvb-usb/m920x.h46
-rw-r--r--drivers/media/dvb/dvb-usb/opera1.c581
-rw-r--r--drivers/media/dvb/dvb-usb/opera1.h9
-rw-r--r--drivers/media/dvb/dvb-usb/ttusb2.c7
-rw-r--r--drivers/media/dvb/frontends/Kconfig28
-rw-r--r--drivers/media/dvb/frontends/Makefile3
-rw-r--r--drivers/media/dvb/frontends/dvb-pll.c340
-rw-r--r--drivers/media/dvb/frontends/dvb-pll.h16
-rw-r--r--drivers/media/dvb/frontends/lgdt330x.c4
-rw-r--r--drivers/media/dvb/frontends/lgh06xf.c134
-rw-r--r--drivers/media/dvb/frontends/lgh06xf.h35
-rw-r--r--drivers/media/dvb/frontends/or51132.c305
-rw-r--r--drivers/media/dvb/frontends/tda10021.c47
-rw-r--r--drivers/media/dvb/frontends/tda10023.c540
-rw-r--r--drivers/media/dvb/frontends/tda1002x.h (renamed from drivers/media/dvb/frontends/tda10021.h)33
-rw-r--r--drivers/media/dvb/frontends/tda1004x.c98
-rw-r--r--drivers/media/dvb/frontends/tda1004x.h54
-rw-r--r--drivers/media/dvb/frontends/tda827x.c512
-rw-r--r--drivers/media/dvb/frontends/tda827x.h62
-rw-r--r--drivers/media/dvb/pluto2/Kconfig1
-rw-r--r--drivers/media/dvb/ttpci/Kconfig6
-rw-r--r--drivers/media/dvb/ttpci/av7110.c17
-rw-r--r--drivers/media/dvb/ttpci/av7110.h28
-rw-r--r--drivers/media/dvb/ttpci/av7110_av.c24
-rw-r--r--drivers/media/dvb/ttpci/av7110_hw.h10
-rw-r--r--drivers/media/dvb/ttpci/av7110_ir.c365
-rw-r--r--drivers/media/dvb/ttpci/budget-av.c147
-rw-r--r--drivers/media/dvb/ttpci/budget-ci.c96
-rw-r--r--drivers/media/dvb/ttpci/budget-core.c58
-rw-r--r--drivers/media/dvb/ttpci/budget.h3
-rw-r--r--drivers/media/dvb/ttusb-budget/Kconfig1
53 files changed, 3038 insertions, 988 deletions
diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig
index 79875958930e..a0dcd59da76e 100644
--- a/drivers/media/dvb/b2c2/Kconfig
+++ b/drivers/media/dvb/b2c2/Kconfig
@@ -9,7 +9,6 @@ config DVB_B2C2_FLEXCOP
select DVB_STV0297 if !DVB_FE_CUSTOMISE
select DVB_BCM3510 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
- select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
help
Support for the digital TV receiver chip made by B2C2 Inc. included in
Technisats PCI cards and USB boxes.
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 752cf79c532f..b02c2fd65baa 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -14,7 +14,6 @@
#include "stv0297.h"
#include "mt312.h"
#include "lgdt330x.h"
-#include "lgh06xf.h"
#include "dvb-pll.h"
/* lnb control */
@@ -507,7 +506,7 @@ int flexcop_frontend_init(struct flexcop_device *fc)
/* try the air atsc 3nd generation (lgdt3303) */
if ((fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config, &fc->i2c_adap)) != NULL) {
fc->dev_type = FC_AIR_ATSC3;
- dvb_attach(lgh06xf_attach, fc->fe, &fc->i2c_adap);
+ dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_lg_tdvs_h06xf);
info("found the lgdt3303 at i2c address: 0x%02x",air2pc_atsc_hd5000_config.demod_address);
} else
/* try the air atsc 1nd generation (bcm3510)/panasonic ct10s */
diff --git a/drivers/media/dvb/b2c2/flexcop-pci.c b/drivers/media/dvb/b2c2/flexcop-pci.c
index 6e166801505d..01af4d237eb1 100644
--- a/drivers/media/dvb/b2c2/flexcop-pci.c
+++ b/drivers/media/dvb/b2c2/flexcop-pci.c
@@ -127,10 +127,11 @@ static irqreturn_t flexcop_pci_isr(int irq, void *dev_id)
{
struct flexcop_pci *fc_pci = dev_id;
struct flexcop_device *fc = fc_pci->fc_dev;
+ unsigned long flags;
flexcop_ibi_value v;
irqreturn_t ret = IRQ_HANDLED;
- spin_lock_irq(&fc_pci->irq_lock);
+ spin_lock_irqsave(&fc_pci->irq_lock,flags);
v = fc->read_ibi_reg(fc,irq_20c);
@@ -194,7 +195,7 @@ static irqreturn_t flexcop_pci_isr(int irq, void *dev_id)
ret = IRQ_NONE;
}
- spin_unlock_irq(&fc_pci->irq_lock);
+ spin_unlock_irqrestore(&fc_pci->irq_lock,flags);
return ret;
}
@@ -293,12 +294,12 @@ static int flexcop_pci_init(struct flexcop_pci *fc_pci)
}
pci_set_drvdata(fc_pci->pdev, fc_pci);
-
+ spin_lock_init(&fc_pci->irq_lock);
if ((ret = request_irq(fc_pci->pdev->irq, flexcop_pci_isr,
IRQF_SHARED, DRIVER_NAME, fc_pci)) != 0)
goto err_pci_iounmap;
- spin_lock_init(&fc_pci->irq_lock);
+
fc_pci->init_state |= FC_PCI_INIT;
return ret;
diff --git a/drivers/media/dvb/bt8xx/Kconfig b/drivers/media/dvb/bt8xx/Kconfig
index dd66b60fbc98..cfd6fb729a61 100644
--- a/drivers/media/dvb/bt8xx/Kconfig
+++ b/drivers/media/dvb/bt8xx/Kconfig
@@ -7,7 +7,7 @@ config DVB_BT8XX
select DVB_CX24110 if !DVB_FE_CUSTOMISE
select DVB_OR51211 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
- select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
+ select DVB_PLL
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
select FW_LOADER
help
diff --git a/drivers/media/dvb/bt8xx/bt878.c b/drivers/media/dvb/bt8xx/bt878.c
index 83b090ef2445..df72b4b8ee10 100644
--- a/drivers/media/dvb/bt8xx/bt878.c
+++ b/drivers/media/dvb/bt8xx/bt878.c
@@ -393,9 +393,7 @@ static struct cards card_list[] __devinitdata = {
{ 0xdb1118ac, BTTV_BOARD_DVICO_DVBT_LITE, "Ultraview DVB-T Lite" },
{ 0xd50018ac, BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE, "DViCO FusionHDTV 5 Lite" },
{ 0x20007063, BTTV_BOARD_PC_HDTV, "pcHDTV HD-2000 TV" },
- { 0x00261822, BTTV_BOARD_TWINHAN_DST, "DNTV Live! Mini" },
-
- { 0, -1, NULL }
+ { 0x00261822, BTTV_BOARD_TWINHAN_DST, "DNTV Live! Mini" }
};
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 58f69f6ae391..4f1c09bee538 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -610,7 +610,8 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
lgdt330x_reset(card);
card->fe = dvb_attach(lgdt330x_attach, &tdvs_tua6034_config, card->i2c_adapter);
if (card->fe != NULL) {
- dvb_attach(lgh06xf_attach, card->fe, card->i2c_adapter);
+ dvb_attach(dvb_pll_attach, card->fe, 0x61,
+ card->i2c_adapter, &dvb_pll_lg_tdvs_h06xf);
dprintk ("dvb_bt8xx: lgdt330x detected\n");
}
break;
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
index e75f4173c059..436880e68672 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.h
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
@@ -37,8 +37,8 @@
#include "cx24110.h"
#include "or51211.h"
#include "lgdt330x.h"
-#include "lgh06xf.h"
#include "zl10353.h"
+#include "dvb-pll.h"
struct dvb_bt8xx_card {
struct mutex lock;
diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index a5c0e1a3e6d1..275df65fde99 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c
@@ -132,6 +132,11 @@ static int dvb_dvr_open(struct inode *inode, struct file *file)
if (mutex_lock_interruptible(&dmxdev->mutex))
return -ERESTARTSYS;
+ if (dmxdev->exit) {
+ mutex_unlock(&dmxdev->mutex);
+ return -ENODEV;
+ }
+
if ((file->f_flags & O_ACCMODE) == O_RDWR) {
if (!(dmxdev->capabilities & DMXDEV_CAP_DUPLEX)) {
mutex_unlock(&dmxdev->mutex);
@@ -171,6 +176,7 @@ static int dvb_dvr_open(struct inode *inode, struct file *file)
dmxdev->demux->disconnect_frontend(dmxdev->demux);
dmxdev->demux->connect_frontend(dmxdev->demux, front);
}
+ dvbdev->users++;
mutex_unlock(&dmxdev->mutex);
return 0;
}
@@ -198,7 +204,16 @@ static int dvb_dvr_release(struct inode *inode, struct file *file)
vfree(mem);
}
}
- mutex_unlock(&dmxdev->mutex);
+ /* TODO */
+ dvbdev->users--;
+ if(dvbdev->users==-1 && dmxdev->exit==1) {
+ fops_put(file->f_op);
+ file->f_op = NULL;
+ mutex_unlock(&dmxdev->mutex);
+ wake_up(&dvbdev->wait_queue);
+ } else
+ mutex_unlock(&dmxdev->mutex);
+
return 0;
}
@@ -215,6 +230,11 @@ static ssize_t dvb_dvr_write(struct file *file, const char __user *buf,
return -EINVAL;
if (mutex_lock_interruptible(&dmxdev->mutex))
return -ERESTARTSYS;
+
+ if (dmxdev->exit) {
+ mutex_unlock(&dmxdev->mutex);
+ return -ENODEV;
+ }
ret = dmxdev->demux->write(dmxdev->demux, buf, count);
mutex_unlock(&dmxdev->mutex);
return ret;
@@ -227,6 +247,11 @@ static ssize_t dvb_dvr_read(struct file *file, char __user *buf, size_t count,
struct dmxdev *dmxdev = dvbdev->priv;
int ret;
+ if (dmxdev->exit) {
+ mutex_unlock(&dmxdev->mutex);
+ return -ENODEV;
+ }
+
//mutex_lock(&dmxdev->mutex);
ret = dvb_dmxdev_buffer_read(&dmxdev->dvr_buffer,
file->f_flags & O_NONBLOCK,
@@ -665,6 +690,8 @@ static int dvb_demux_open(struct inode *inode, struct file *file)
dmxdevfilter->feed.ts = NULL;
init_timer(&dmxdevfilter->timer);
+ dvbdev->users++;
+
mutex_unlock(&dmxdev->mutex);
return 0;
}
@@ -943,7 +970,21 @@ static int dvb_demux_release(struct inode *inode, struct file *file)
struct dmxdev_filter *dmxdevfilter = file->private_data;
struct dmxdev *dmxdev = dmxdevfilter->dev;
- return dvb_dmxdev_filter_free(dmxdev, dmxdevfilter);
+ int ret;
+
+ ret = dvb_dmxdev_filter_free(dmxdev, dmxdevfilter);
+
+ mutex_lock(&dmxdev->mutex);
+ dmxdev->dvbdev->users--;
+ if(dmxdev->dvbdev->users==1 && dmxdev->exit==1) {
+ fops_put(file->f_op);
+ file->f_op = NULL;
+ mutex_unlock(&dmxdev->mutex);
+ wake_up(&dmxdev->dvbdev->wait_queue);
+ } else
+ mutex_unlock(&dmxdev->mutex);
+
+ return ret;
}
static struct file_operations dvb_demux_fops = {
@@ -1027,6 +1068,7 @@ static struct file_operations dvb_dvr_fops = {
static struct dvb_device dvbdev_dvr = {
.priv = NULL,
.readers = 1,
+ .users = 1,
.fops = &dvb_dvr_fops
};
@@ -1064,6 +1106,16 @@ EXPORT_SYMBOL(dvb_dmxdev_init);
void dvb_dmxdev_release(struct dmxdev *dmxdev)
{
+ dmxdev->exit=1;
+ if (dmxdev->dvbdev->users > 1) {
+ wait_event(dmxdev->dvbdev->wait_queue,
+ dmxdev->dvbdev->users==1);
+ }
+ if (dmxdev->dvr_dvbdev->users > 1) {
+ wait_event(dmxdev->dvr_dvbdev->wait_queue,
+ dmxdev->dvr_dvbdev->users==1);
+ }
+
dvb_unregister_device(dmxdev->dvbdev);
dvb_unregister_device(dmxdev->dvr_dvbdev);
diff --git a/drivers/media/dvb/dvb-core/dmxdev.h b/drivers/media/dvb/dvb-core/dmxdev.h
index d2bee9ffe43c..29746e70d325 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.h
+++ b/drivers/media/dvb/dvb-core/dmxdev.h
@@ -91,6 +91,8 @@ struct dmxdev {
int filternum;
int capabilities;
+
+ unsigned int exit:1;
#define DMXDEV_CAP_DUPLEX 1
struct dmx_frontend *dvr_orig_fe;
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index a21a894d3f98..f4e4ca2dcade 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -606,6 +606,7 @@ static void dvb_frontend_stop(struct dvb_frontend *fe)
return;
kthread_stop(fepriv->thread);
+
init_MUTEX (&fepriv->sem);
fepriv->state = FESTATE_IDLE;
@@ -1023,6 +1024,7 @@ static int dvb_frontend_release(struct inode *inode, struct file *file)
struct dvb_device *dvbdev = file->private_data;
struct dvb_frontend *fe = dvbdev->priv;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ int ret;
dprintk ("%s\n", __FUNCTION__);
@@ -1032,7 +1034,14 @@ static int dvb_frontend_release(struct inode *inode, struct file *file)
if (fe->ops.ts_bus_ctrl)
fe->ops.ts_bus_ctrl (fe, 0);
- return dvb_generic_release (inode, file);
+ ret = dvb_generic_release (inode, file);
+
+ if (dvbdev->users==-1 && fepriv->exit==1) {
+ fops_put(file->f_op);
+ file->f_op = NULL;
+ wake_up(&dvbdev->wait_queue);
+ }
+ return ret;
}
static struct file_operations dvb_frontend_fops = {
@@ -1092,8 +1101,15 @@ int dvb_unregister_frontend(struct dvb_frontend* fe)
dprintk ("%s\n", __FUNCTION__);
mutex_lock(&frontend_mutex);
- dvb_unregister_device (fepriv->dvbdev);
dvb_frontend_stop (fe);
+ mutex_unlock(&frontend_mutex);
+
+ if (fepriv->dvbdev->users < -1)
+ wait_event(fepriv->dvbdev->wait_queue,
+ fepriv->dvbdev->users==-1);
+
+ mutex_lock(&frontend_mutex);
+ dvb_unregister_device (fepriv->dvbdev);
/* fe is invalid now */
kfree(fepriv);
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 6a5ab409c4e7..4ebf33a5ffa2 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -1439,11 +1439,36 @@ static int dvb_net_ioctl(struct inode *inode, struct file *file,
return dvb_usercopy(inode, file, cmd, arg, dvb_net_do_ioctl);
}
+static int dvb_net_close(struct inode *inode, struct file *file)
+{
+ struct dvb_device *dvbdev = file->private_data;
+ struct dvb_net *dvbnet = dvbdev->priv;
+
+ if (!dvbdev)
+ return -ENODEV;
+
+ if ((file->f_flags & O_ACCMODE) == O_RDONLY) {
+ dvbdev->readers++;
+ } else {
+ dvbdev->writers++;
+ }
+
+ dvbdev->users++;
+
+ if(dvbdev->users == 1 && dvbnet->exit==1) {
+ fops_put(file->f_op);
+ file->f_op = NULL;
+ wake_up(&dvbdev->wait_queue);
+ }
+ return 0;
+}
+
+
static struct file_operations dvb_net_fops = {
.owner = THIS_MODULE,
.ioctl = dvb_net_ioctl,
.open = dvb_generic_open,
- .release = dvb_generic_release,
+ .release = dvb_net_close,
};
static struct dvb_device dvbdev_net = {
@@ -1458,6 +1483,11 @@ void dvb_net_release (struct dvb_net *dvbnet)
{
int i;
+ dvbnet->exit = 1;
+ if (dvbnet->dvbdev->users < 1)
+ wait_event(dvbnet->dvbdev->wait_queue,
+ dvbnet->dvbdev->users==1);
+
dvb_unregister_device(dvbnet->dvbdev);
for (i=0; i<DVB_NET_DEVICES_MAX; i++) {
diff --git a/drivers/media/dvb/dvb-core/dvb_net.h b/drivers/media/dvb/dvb-core/dvb_net.h
index f14e4ca38570..3a3126cae03b 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.h
+++ b/drivers/media/dvb/dvb-core/dvb_net.h
@@ -36,6 +36,7 @@ struct dvb_net {
struct dvb_device *dvbdev;
struct net_device *device[DVB_NET_DEVICES_MAX];
int state[DVB_NET_DEVICES_MAX];
+ unsigned int exit:1;
struct dmx_demux *demux;
};
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 14a372a0fe8b..e23d8a0ea1d3 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -233,6 +233,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
dvbdev->adapter = adap;
dvbdev->priv = priv;
dvbdev->fops = dvbdevfops;
+ init_waitqueue_head (&dvbdev->wait_queue);
memcpy(dvbdev->fops, template->fops, sizeof(struct file_operations));
dvbdev->fops->owner = adap->module;
diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h
index 620e7887b3d3..6dff10ebf470 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.h
+++ b/drivers/media/dvb/dvb-core/dvbdev.h
@@ -69,6 +69,7 @@ struct dvb_device {
int writers;
int users;
+ wait_queue_head_t wait_queue;
/* don't really need those !? -- FIXME: use video_usercopy */
int (*kernel_ioctl)(struct inode *inode, struct file *file,
unsigned int cmd, void *arg);
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 80f67a51b908..54488737a08f 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -33,6 +33,7 @@ config DVB_USB_A800
config DVB_USB_DIBUSB_MB
tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)"
depends on DVB_USB
+ select DVB_PLL
select DVB_DIB3000MB
select DVB_TUNER_MT2060 if !DVB_FE_CUSTOMISE
help
@@ -88,6 +89,7 @@ config DVB_USB_DIB0700
config DVB_USB_UMT_010
tristate "HanfTek UMT-010 DVB-T USB2.0 support"
depends on DVB_USB
+ select DVB_PLL
select DVB_DIB3000MC
select DVB_TUNER_MT2060 if !DVB_FE_CUSTOMISE
help
@@ -96,9 +98,9 @@ config DVB_USB_UMT_010
config DVB_USB_CXUSB
tristate "Conexant USB2.0 hybrid reference design support"
depends on DVB_USB
+ select DVB_PLL
select DVB_CX22702 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
- select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE
select DVB_MT352 if !DVB_FE_CUSTOMISE
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
help
@@ -140,6 +142,7 @@ config DVB_USB_AU6610
config DVB_USB_DIGITV
tristate "Nebula Electronics uDigiTV DVB-T USB2.0 support"
depends on DVB_USB
+ select DVB_PLL
select DVB_NXT6000 if !DVB_FE_CUSTOMISE
select DVB_MT352 if !DVB_FE_CUSTOMISE
help
@@ -208,3 +211,10 @@ config DVB_USB_DTT200U
The receivers are also known as DTT200U (Yakumo) and UB300 (Yuan).
The WT-220U and its clones are pen-sized.
+
+config DVB_USB_OPERA1
+ tristate "Opera1 DVB-S USB2.0 receiver"
+ depends on DVB_USB
+ select DVB_STV0299 if !DVB_FE_CUSTOMISE
+ help
+ Say Y here to support the Opera DVB-S USB2.0 receiver.
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index 40f28f559b54..976f840cc904 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -51,4 +51,8 @@ obj-$(CONFIG_DVB_USB_TTUSB2) += dvb-usb-ttusb2.o
dvb-usb-dib0700-objs = dib0700_core.o dib0700_devices.o
obj-$(CONFIG_DVB_USB_DIB0700) += dvb-usb-dib0700.o
+dvb-usb-opera-objs = opera1.o
+obj-$(CONFIG_DVB_USB_OPERA1) += dvb-usb-opera.o
+
+
EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
diff --git a/drivers/media/dvb/dvb-usb/au6610.c b/drivers/media/dvb/dvb-usb/au6610.c
index 0dc66a8d2baf..18e0b16fb2a9 100644
--- a/drivers/media/dvb/dvb-usb/au6610.c
+++ b/drivers/media/dvb/dvb-usb/au6610.c
@@ -40,7 +40,7 @@ static int au6610_usb_msg(struct dvb_usb_device *d, u8 operation, u8 addr,
}
ret = usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), operation,
- USB_TYPE_VENDOR|USB_DIR_IN, addr, index, usb_buf,
+ USB_TYPE_VENDOR|USB_DIR_IN, addr << 1, index, usb_buf,
sizeof(usb_buf), AU6610_USB_TIMEOUT);
if (ret < 0)
@@ -124,7 +124,7 @@ static int au6610_identify_state(struct usb_device *udev,
}
static struct zl10353_config au6610_zl10353_config = {
- .demod_address = 0x1e,
+ .demod_address = 0x0f,
.no_tuner = 1,
.parallel_ts = 1,
};
@@ -140,7 +140,7 @@ static int au6610_zl10353_frontend_attach(struct dvb_usb_adapter *adap)
}
static struct qt1010_config au6610_qt1010_config = {
- .i2c_address = 0xc4
+ .i2c_address = 0x62
};
static int au6610_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 127a94b9a1b5..bac2ae3b4a1f 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -27,7 +27,6 @@
#include "cx22702.h"
#include "lgdt330x.h"
-#include "lgh06xf.h"
#include "mt352.h"
#include "mt352_priv.h"
#include "zl10353.h"
@@ -388,7 +387,8 @@ static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap)
static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap)
{
- dvb_attach(lgh06xf_attach, adap->fe, &adap->dev->i2c_adap);
+ dvb_attach(dvb_pll_attach, adap->fe, 0x61, &adap->dev->i2c_adap,
+ &dvb_pll_lg_tdvs_h06xf);
return 0;
}
diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c
index 6a4d150784a6..dddf164f269a 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_core.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_core.c
@@ -56,10 +56,6 @@ static int dib0700_ctrl_rd(struct dvb_usb_device *d, u8 *tx, u8 txlen, u8 *rx, u
if (txlen > 3)
index |= tx[3];
- /* think about swapping here */
- value = le16_to_cpu(value);
- index = le16_to_cpu(index);
-
status = usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev,0), tx[0],
USB_TYPE_VENDOR | USB_DIR_IN, value, index, rx, rxlen,
USB_CTRL_GET_TIMEOUT);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 148386aba275..97715f7514d6 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -13,6 +13,7 @@
#define USB_VID_ADSTECH 0x06e1
#define USB_VID_ALCOR_MICRO 0x058f
#define USB_VID_ANCHOR 0x0547
+#define USB_VID_ANUBIS_ELECTRONIC 0x10fd
#define USB_VID_AVERMEDIA 0x07ca
#define USB_VID_COMPRO 0x185b
#define USB_VID_COMPRO_UNK 0x145f
@@ -31,6 +32,7 @@
#define USB_VID_LITEON 0x04ca
#define USB_VID_MEDION 0x1660
#define USB_VID_MSI 0x0db0
+#define USB_VID_OPERA1 0x695c
#define USB_VID_PINNACLE 0x2304
#define USB_VID_VISIONPLUS 0x13d3
#define USB_VID_TWINHAN 0x1822
@@ -127,6 +129,7 @@
#define USB_PID_KYE_DVB_T_WARM 0x701f
#define USB_PID_PCTV_200E 0x020e
#define USB_PID_PCTV_400E 0x020f
+#define USB_PID_PCTV_450E 0x0222
#define USB_PID_LITEON_DVB_T_COLD 0xf000
#define USB_PID_LITEON_DVB_T_WARM 0xf001
#define USB_PID_DIGIVOX_MINI_SL_COLD 0xe360
@@ -139,6 +142,9 @@
#define USB_PID_GENPIX_8PSK_COLD 0x0200
#define USB_PID_GENPIX_8PSK_WARM 0x0201
#define USB_PID_SIGMATEK_DVB_110 0x6610
+#define USB_PID_MSI_DIGI_VOX_MINI_II 0x1513
+#define USB_PID_OPERA1_COLD 0x2830
+#define USB_PID_OPERA1_WARM 0x3829
#endif
diff --git a/drivers/media/dvb/dvb-usb/gl861.c b/drivers/media/dvb/dvb-usb/gl861.c
index c9f38a5e70d3..e0587e663591 100644
--- a/drivers/media/dvb/dvb-usb/gl861.c
+++ b/drivers/media/dvb/dvb-usb/gl861.c
@@ -12,7 +12,7 @@
#include "qt1010.h"
/* debug */
-int dvb_usb_gl861_debug;
+static int dvb_usb_gl861_debug;
module_param_named(debug,dvb_usb_gl861_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
@@ -20,7 +20,7 @@ static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
{
u16 index;
- u16 value = addr << 8;
+ u16 value = addr << (8 + 1);
int wo = (rbuf == NULL || rlen == 0); /* write-only */
u8 req, type;
@@ -101,7 +101,7 @@ static int gl861_identify_state(struct usb_device *udev,
}
static struct zl10353_config gl861_zl10353_config = {
- .demod_address = 0x1e,
+ .demod_address = 0x0f,
.no_tuner = 1,
.parallel_ts = 1,
};
@@ -117,7 +117,7 @@ static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
}
static struct qt1010_config gl861_qt1010_config = {
- .i2c_address = 0xc4
+ .i2c_address = 0x62
};
static int gl861_tuner_attach(struct dvb_usb_adapter *adap)
diff --git a/drivers/media/dvb/dvb-usb/m920x.c b/drivers/media/dvb/dvb-usb/m920x.c
index d48b24d9abf4..45d7bc214c18 100644
--- a/drivers/media/dvb/dvb-usb/m920x.c
+++ b/drivers/media/dvb/dvb-usb/m920x.c
@@ -14,6 +14,8 @@
#include "mt352.h"
#include "mt352_priv.h"
#include "qt1010.h"
+#include "tda1004x.h"
+#include "tda827x.h"
/* debug */
static int dvb_usb_m920x_debug;
@@ -47,11 +49,15 @@ static inline int m9206_read(struct usb_device *udev, u8 request, u16 value,\
ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
request, USB_TYPE_VENDOR | USB_DIR_IN,
value, index, data, size, 2000);
- if (ret < 0)
+ if (ret < 0) {
+ printk(KERN_INFO "m920x_read = error: %d\n", ret);
return ret;
+ }
- if (ret != size)
+ if (ret != size) {
+ deb_rc("m920x_read = no data\n");
return -EIO;
+ }
return 0;
}
@@ -64,19 +70,22 @@ static inline int m9206_write(struct usb_device *udev, u8 request,
ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
request, USB_TYPE_VENDOR | USB_DIR_OUT,
value, index, NULL, 0, 2000);
+
return ret;
}
-static int m9206_rc_init(struct usb_device *udev)
+static int m9206_init(struct dvb_usb_device *d)
{
int ret = 0;
/* Remote controller init. */
- if ((ret = m9206_write(udev, M9206_CORE, 0xa8, M9206_RC_INIT2)) != 0)
- return ret;
+ if (d->props.rc_query) {
+ if ((ret = m9206_write(d->udev, M9206_CORE, 0xa8, M9206_RC_INIT2)) != 0)
+ return ret;
- if ((ret = m9206_write(udev, M9206_CORE, 0x51, M9206_RC_INIT1)) != 0)
- return ret;
+ if ((ret = m9206_write(d->udev, M9206_CORE, 0x51, M9206_RC_INIT1)) != 0)
+ return ret;
+ }
return ret;
}
@@ -87,16 +96,15 @@ static int m9206_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
int i, ret = 0;
u8 rc_state[2];
-
if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE, rc_state, 1)) != 0)
goto unlock;
if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY, rc_state + 1, 1)) != 0)
goto unlock;
- for (i = 0; i < ARRAY_SIZE(megasky_rc_keys); i++)
- if (megasky_rc_keys[i].data == rc_state[1]) {
- *event = megasky_rc_keys[i].event;
+ for (i = 0; i < d->props.rc_key_map_size; i++)
+ if (d->props.rc_key_map[i].data == rc_state[1]) {
+ *event = d->props.rc_key_map[i].event;
switch(rc_state[0]) {
case 0x80:
@@ -137,53 +145,51 @@ static int m9206_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
int num)
{
struct dvb_usb_device *d = i2c_get_adapdata(adap);
- struct m9206_state *m = d->priv;
- int i;
+ int i, j;
int ret = 0;
+ if (!num)
+ return -EINVAL;
+
if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
return -EAGAIN;
- if (num > 2)
- return -EINVAL;
-
for (i = 0; i < num; i++) {
- if ((ret = m9206_write(d->udev, M9206_I2C, msg[i].addr, 0x80)) != 0)
- goto unlock;
-
- if ((ret = m9206_write(d->udev, M9206_I2C, msg[i].buf[0], 0x0)) != 0)
+ if (msg[i].flags & (I2C_M_NO_RD_ACK|I2C_M_IGNORE_NAK|I2C_M_TEN) ||
+ msg[i].len == 0) {
+ /* For a 0 byte message, I think sending the address to index 0x80|0x40
+ * would be the correct thing to do. However, zero byte messages are
+ * only used for probing, and since we don't know how to get the slave's
+ * ack, we can't probe. */
+ ret = -ENOTSUPP;
goto unlock;
-
- if (i + 1 < num && msg[i + 1].flags & I2C_M_RD) {
- int i2c_i;
-
- for (i2c_i = 0; i2c_i < M9206_I2C_MAX; i2c_i++)
- if (msg[i].addr == m->i2c_r[i2c_i].addr)
- break;
-
- if (i2c_i >= M9206_I2C_MAX) {
- deb_rc("No magic for i2c addr!\n");
- ret = -EINVAL;
+ }
+ /* Send START & address/RW bit */
+ if (!(msg[i].flags & I2C_M_NOSTART)) {
+ if ((ret = m9206_write(d->udev, M9206_I2C, (msg[i].addr<<1)|(msg[i].flags&I2C_M_RD?0x01:0), 0x80)) != 0)
goto unlock;
+ /* Should check for ack here, if we knew how. */
+ }
+ if (msg[i].flags & I2C_M_RD) {
+ for (j = 0; j < msg[i].len; j++) {
+ /* Last byte of transaction? Send STOP, otherwise send ACK. */
+ int stop = (i+1 == num && j+1 == msg[i].len)?0x40:0x01;
+ if ((ret = m9206_read(d->udev, M9206_I2C, 0x0, 0x20|stop, &msg[i].buf[j], 1)) != 0)
+ goto unlock;
}
-
- if ((ret = m9206_write(d->udev, M9206_I2C, m->i2c_r[i2c_i].magic, 0x80)) != 0)
- goto unlock;
-
- if ((ret = m9206_read(d->udev, M9206_I2C, 0x0, 0x60, msg[i + 1].buf, msg[i + 1].len)) != 0)
- goto unlock;
-
- i++;
} else {
- if (msg[i].len != 2)
- return -EINVAL;
-
- if ((ret = m9206_write(d->udev, M9206_I2C, msg[i].buf[1], 0x40)) != 0)
- goto unlock;
+ for (j = 0; j < msg[i].len; j++) {
+ /* Last byte of transaction? Then send STOP. */
+ int stop = (i+1 == num && j+1 == msg[i].len)?0x40:0x00;
+ if ((ret = m9206_write(d->udev, M9206_I2C, msg[i].buf[j], stop)) != 0)
+ goto unlock;
+ /* Should check for ack here too. */
+ }
}
}
- ret = i;
- unlock:
+ ret = num;
+
+unlock:
mutex_unlock(&d->i2c_mutex);
return ret;
@@ -324,6 +330,7 @@ static int m9206_firmware_download(struct usb_device *udev,
i += size;
}
if (i != fw->size) {
+ deb_rc("bad firmware file!\n");
ret = -EINVAL;
goto done;
}
@@ -342,10 +349,10 @@ static int m9206_firmware_download(struct usb_device *udev,
}
/* Callbacks for DVB USB */
-static int megasky_identify_state(struct usb_device *udev,
- struct dvb_usb_device_properties *props,
- struct dvb_usb_device_description **desc,
- int *cold)
+static int m920x_identify_state(struct usb_device *udev,
+ struct dvb_usb_device_properties *props,
+ struct dvb_usb_device_description **desc,
+ int *cold)
{
struct usb_host_interface *alt;
@@ -381,20 +388,15 @@ static int megasky_mt352_demod_init(struct dvb_frontend *fe)
}
static struct mt352_config megasky_mt352_config = {
- .demod_address = 0x1e,
+ .demod_address = 0x0f,
.no_tuner = 1,
.demod_init = megasky_mt352_demod_init,
};
static int megasky_mt352_frontend_attach(struct dvb_usb_adapter *adap)
{
- struct m9206_state *m = adap->dev->priv;
-
deb_rc("megasky_frontend_attach!\n");
- m->i2c_r[M9206_I2C_DEMOD].addr = megasky_mt352_config.demod_address;
- m->i2c_r[M9206_I2C_DEMOD].magic = 0x1f;
-
if ((adap->fe = dvb_attach(mt352_attach, &megasky_mt352_config, &adap->dev->i2c_adap)) == NULL)
return -EIO;
@@ -402,16 +404,11 @@ static int megasky_mt352_frontend_attach(struct dvb_usb_adapter *adap)
}
static struct qt1010_config megasky_qt1010_config = {
- .i2c_address = 0xc4
+ .i2c_address = 0x62
};
static int megasky_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
{
- struct m9206_state *m = adap->dev->priv;
-
- m->i2c_r[M9206_I2C_TUNER].addr = megasky_qt1010_config.i2c_address;
- m->i2c_r[M9206_I2C_TUNER].magic = 0xc5;
-
if (dvb_attach(qt1010_attach, adap->fe, &adap->dev->i2c_adap,
&megasky_qt1010_config) == NULL)
return -ENODEV;
@@ -419,8 +416,40 @@ static int megasky_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
return 0;
}
+static struct tda1004x_config digivox_tda10046_config = {
+ .demod_address = 0x08,
+ .invert = 0,
+ .invert_oclk = 0,
+ .ts_mode = TDA10046_TS_SERIAL,
+ .xtal_freq = TDA10046_XTAL_16M,
+ .if_freq = TDA10046_FREQ_045,
+ .agc_config = TDA10046_AGC_TDA827X,
+ .gpio_config = TDA10046_GPTRI,
+ .request_firmware = NULL,
+};
+
+static int digivox_tda10046_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ deb_rc("digivox_tda10046_frontend_attach!\n");
+
+ if ((adap->fe = dvb_attach(tda10046_attach, &digivox_tda10046_config,
+ &adap->dev->i2c_adap)) == NULL)
+ return -EIO;
+
+ return 0;
+}
+
+static int digivox_tda8275_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ if (dvb_attach(tda827x_attach, adap->fe, 0x60, &adap->dev->i2c_adap,
+ NULL) == NULL)
+ return -ENODEV;
+ return 0;
+}
+
/* DVB USB Driver stuff */
static struct dvb_usb_device_properties megasky_properties;
+static struct dvb_usb_device_properties digivox_mini_ii_properties;
static int m920x_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@@ -429,30 +458,36 @@ static int m920x_probe(struct usb_interface *intf,
struct usb_host_interface *alt;
int ret;
- if ((ret = dvb_usb_device_init(intf, &megasky_properties, THIS_MODULE, &d)) == 0) {
- deb_rc("probed!\n");
+ deb_rc("Probed!\n");
- alt = usb_altnum_to_altsetting(intf, 1);
- if (alt == NULL) {
- deb_rc("not alt found!\n");
- return -ENODEV;
- }
+ if (((ret = dvb_usb_device_init(intf, &megasky_properties, THIS_MODULE, &d)) == 0) ||
+ ((ret = dvb_usb_device_init(intf, &digivox_mini_ii_properties, THIS_MODULE, &d)) == 0))
+ goto found;
- ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
- alt->desc.bAlternateSetting);
- if (ret < 0)
- return ret;
-
- deb_rc("Changed to alternate setting!\n");
+ return ret;
- if ((ret = m9206_rc_init(d->udev)) != 0)
- return ret;
+found:
+ alt = usb_altnum_to_altsetting(intf, 1);
+ if (alt == NULL) {
+ deb_rc("No alt found!\n");
+ return -ENODEV;
}
+
+ ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
+ alt->desc.bAlternateSetting);
+ if (ret < 0)
+ return ret;
+
+ if ((ret = m9206_init(d)) != 0)
+ return ret;
+
return ret;
}
static struct usb_device_id m920x_table [] = {
{ USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580) },
+ { USB_DEVICE(USB_VID_ANUBIS_ELECTRONIC,
+ USB_PID_MSI_DIGI_VOX_MINI_II) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, m920x_table);
@@ -471,7 +506,7 @@ static struct dvb_usb_device_properties megasky_properties = {
.size_of_priv = sizeof(struct m9206_state),
- .identify_state = megasky_identify_state,
+ .identify_state = m920x_identify_state,
.num_adapters = 1,
.adapter = {{
.caps = DVB_USB_ADAP_HAS_PID_FILTER |
@@ -502,6 +537,50 @@ static struct dvb_usb_device_properties megasky_properties = {
{ "MSI Mega Sky 580 DVB-T USB2.0",
{ &m920x_table[0], NULL },
{ NULL },
+ }
+ }
+};
+
+static struct dvb_usb_device_properties digivox_mini_ii_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-digivox-02.fw",
+ .download_firmware = m9206_firmware_download,
+
+ .size_of_priv = sizeof(struct m9206_state),
+
+ .identify_state = m920x_identify_state,
+ .num_adapters = 1,
+ .adapter = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+
+ .pid_filter_count = 8,
+ .pid_filter = m9206_pid_filter,
+ .pid_filter_ctrl = m9206_pid_filter_ctrl,
+
+ .frontend_attach = digivox_tda10046_frontend_attach,
+ .tuner_attach = digivox_tda8275_tuner_attach,
+
+ .stream = {
+ .type = USB_BULK,
+ .count = 8,
+ .endpoint = 0x81,
+ .u = {
+ .bulk = {
+ .buffersize = 0x4000,
+ }
+ }
+ },
+ }},
+ .i2c_algo = &m9206_i2c_algo,
+
+ .num_device_descs = 1,
+ .devices = {
+ { "MSI DIGI VOX mini II DVB-T USB2.0",
+ { &m920x_table[1], NULL },
+ { NULL },
},
}
};
diff --git a/drivers/media/dvb/dvb-usb/m920x.h b/drivers/media/dvb/dvb-usb/m920x.h
index c354196ffe5d..7dd3db65c80e 100644
--- a/drivers/media/dvb/dvb-usb/m920x.h
+++ b/drivers/media/dvb/dvb-usb/m920x.h
@@ -19,17 +19,49 @@
#define M9206_MAX_FILTERS 8
-#define M9206_I2C_TUNER 0
-#define M9206_I2C_DEMOD 1
-#define M9206_I2C_MAX 2
+/*
+sequences found in logs:
+[index value]
+0x80 write addr
+(0x00 out byte)*
+0x40 out byte
+
+0x80 write addr
+(0x00 out byte)*
+0x80 read addr
+(0x21 in byte)*
+0x60 in byte
+
+this sequence works:
+0x80 read addr
+(0x21 in byte)*
+0x60 in byte
+
+Guess at API of the I2C function:
+I2C operation is done one byte at a time with USB control messages. The
+index the messages is sent to is made up of a set of flags that control
+the I2C bus state:
+0x80: Send START condition. After a START condition, one would normally
+ always send the 7-bit slave I2C address as the 7 MSB, followed by
+ the read/write bit as the LSB.
+0x40: Send STOP condition. This should be set on the last byte of an
+ I2C transaction.
+0x20: Read a byte from the slave. As opposed to writing a byte to the
+ slave. The slave will normally not produce any data unless you
+ set the R/W bit to 1 when sending the slave's address after the
+ START condition.
+0x01: Respond with ACK, as opposed to a NACK. For a multi-byte read,
+ the master should send an ACK, that is pull SDA low during the 9th
+ clock cycle, after every byte but the last. This flags only makes
+ sense when bit 0x20 is set, indicating a read.
+
+What any other bits might mean, or how to get the slave's ACK/NACK
+response to a write, is unknown.
+*/
struct m9206_state {
u16 filters[M9206_MAX_FILTERS];
int filtering_enabled;
int rep_count;
- struct {
- unsigned char addr;
- unsigned char magic;
- }i2c_r[M9206_I2C_MAX];
};
#endif
diff --git a/drivers/media/dvb/dvb-usb/opera1.c b/drivers/media/dvb/dvb-usb/opera1.c
new file mode 100644
index 000000000000..518d7ad217df
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/opera1.c
@@ -0,0 +1,581 @@
+/* DVB USB framework compliant Linux driver for the Opera1 DVB-S Card
+*
+* Copyright (C) 2006 Mario Hlawitschka (dh1pa@amsat.org)
+* Copyright (C) 2006 Marco Gittler (g.marco@freenet.de)
+*
+* This program is free software; you can redistribute it and/or modify it
+* under the terms of the GNU General Public License as published by the Free
+* Software Foundation, version 2.
+*
+* see Documentation/dvb/README.dvb-usb for more information
+*/
+
+#include "opera1.h"
+#include "stv0299.h"
+
+#define OPERA_READ_MSG 0
+#define OPERA_WRITE_MSG 1
+#define OPERA_I2C_TUNER 0xd1
+
+#define READ_FX2_REG_REQ 0xba
+#define READ_MAC_ADDR 0x08
+#define OPERA_WRITE_FX2 0xbb
+#define OPERA_TUNER_REQ 0xb1
+#define REG_1F_SYMBOLRATE_BYTE0 0x1f
+#define REG_20_SYMBOLRATE_BYTE1 0x20
+#define REG_21_SYMBOLRATE_BYTE2 0x21
+
+#define ADDR_B600_VOLTAGE_13V (0x02)
+#define ADDR_B601_VOLTAGE_18V (0x03)
+#define ADDR_B1A6_STREAM_CTRL (0x04)
+#define ADDR_B880_READ_REMOTE (0x05)
+
+struct opera1_state {
+ u32 last_key_pressed;
+};
+struct opera_rc_keys {
+ u32 keycode;
+ u32 event;
+};
+
+int dvb_usb_opera1_debug;
+module_param_named(debug, dvb_usb_opera1_debug, int, 0644);
+MODULE_PARM_DESC(debug,
+ "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64 (or-able))."
+ DVB_USB_DEBUG_STATUS);
+
+static int opera1_xilinx_rw(struct usb_device *dev, u8 request, u16 value,
+ u8 * data, u16 len, int flags)
+{
+ int ret;
+ u8 r;
+ u8 u8buf[len];
+
+ unsigned int pipe = (flags == OPERA_READ_MSG) ?
+ usb_rcvctrlpipe(dev,0) : usb_sndctrlpipe(dev, 0);
+ u8 request_type = (flags == OPERA_READ_MSG) ? USB_DIR_IN : USB_DIR_OUT;
+
+ if (flags == OPERA_WRITE_MSG)
+ memcpy(u8buf, data, len);
+ ret =
+ usb_control_msg(dev, pipe, request, request_type | USB_TYPE_VENDOR,
+ value, 0x0, u8buf, len, 2000);
+
+ if (request == OPERA_TUNER_REQ) {
+ if (usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ OPERA_TUNER_REQ, USB_DIR_IN | USB_TYPE_VENDOR,
+ 0x01, 0x0, &r, 1, 2000)<1 || r!=0x08)
+ return 0;
+ }
+ if (flags == OPERA_READ_MSG)
+ memcpy(data, u8buf, len);
+ return ret;
+}
+
+/* I2C */
+
+static int opera1_usb_i2c_msgxfer(struct dvb_usb_device *dev, u16 addr,
+ u8 * buf, u16 len)
+{
+ int ret = 0;
+ u8 request;
+ u16 value;
+
+ if (!dev) {
+ info("no usb_device");
+ return -EINVAL;
+ }
+ if (mutex_lock_interruptible(&dev->usb_mutex) < 0)
+ return -EAGAIN;
+
+ switch (addr>>1){
+ case ADDR_B600_VOLTAGE_13V:
+ request=0xb6;
+ value=0x00;
+ break;
+ case ADDR_B601_VOLTAGE_18V:
+ request=0xb6;
+ value=0x01;
+ break;
+ case ADDR_B1A6_STREAM_CTRL:
+ request=0xb1;
+ value=0xa6;
+ break;
+ case ADDR_B880_READ_REMOTE:
+ request=0xb8;
+ value=0x80;
+ break;
+ default:
+ request=0xb1;
+ value=addr;
+ }
+ ret = opera1_xilinx_rw(dev->udev, request,
+ value, buf, len,
+ addr&0x01?OPERA_READ_MSG:OPERA_WRITE_MSG);
+
+ mutex_unlock(&dev->usb_mutex);
+ return ret;
+}
+
+static int opera1_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
+ int num)
+{
+ struct dvb_usb_device *d = i2c_get_adapdata(adap);
+ int i = 0, tmp = 0;
+
+ if (!d)
+ return -ENODEV;
+ if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
+ return -EAGAIN;
+
+ for (i = 0; i < num; i++) {
+ if ((tmp = opera1_usb_i2c_msgxfer(d,
+ (msg[i].addr<<1)|(msg[i].flags&I2C_M_RD?0x01:0),
+ msg[i].buf,
+ msg[i].len
+ )!= msg[i].len)) {
+ break;
+ }
+ if (dvb_usb_opera1_debug & 0x10)
+ info("sending i2c mesage %d %d", tmp, msg[i].len);
+ }
+ mutex_unlock(&d->i2c_mutex);
+ return num;
+}
+
+static u32 opera1_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm opera1_i2c_algo = {
+ .master_xfer = opera1_i2c_xfer,
+ .functionality = opera1_i2c_func,
+};
+
+static int opera1_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
+{
+ static u8 command_13v[1]={0x00};
+ static u8 command_18v[1]={0x01};
+ struct i2c_msg msg[] = {
+ {.addr = ADDR_B600_VOLTAGE_13V,.flags = 0,.buf = command_13v,.len = 1},
+ };
+ struct dvb_usb_adapter *udev_adap =
+ (struct dvb_usb_adapter *)(fe->dvb->priv);
+ if (voltage == SEC_VOLTAGE_18) {
+ msg[0].addr = ADDR_B601_VOLTAGE_18V;
+ msg[0].buf = command_18v;
+ }
+ i2c_transfer(&udev_adap->dev->i2c_adap, msg, 1);
+ return 0;
+}
+
+static int opera1_stv0299_set_symbol_rate(struct dvb_frontend *fe, u32 srate,
+ u32 ratio)
+{
+ stv0299_writereg(fe, 0x13, 0x98);
+ stv0299_writereg(fe, 0x14, 0x95);
+ stv0299_writereg(fe, REG_1F_SYMBOLRATE_BYTE0, (ratio >> 16) & 0xff);
+ stv0299_writereg(fe, REG_20_SYMBOLRATE_BYTE1, (ratio >> 8) & 0xff);
+ stv0299_writereg(fe, REG_21_SYMBOLRATE_BYTE2, (ratio) & 0xf0);
+ return 0;
+
+}
+static u8 opera1_inittab[] = {
+ 0x00, 0xa1,
+ 0x01, 0x15,
+ 0x02, 0x00,
+ 0x03, 0x00,
+ 0x04, 0x7d,
+ 0x05, 0x05,
+ 0x06, 0x02,
+ 0x07, 0x00,
+ 0x0b, 0x00,
+ 0x0c, 0x01,
+ 0x0d, 0x81,
+ 0x0e, 0x44,
+ 0x0f, 0x19,
+ 0x10, 0x3f,
+ 0x11, 0x84,
+ 0x12, 0xda,
+ 0x13, 0x98,
+ 0x14, 0x95,
+ 0x15, 0xc9,
+ 0x16, 0xeb,
+ 0x17, 0x00,
+ 0x18, 0x19,
+ 0x19, 0x8b,
+ 0x1a, 0x00,
+ 0x1b, 0x82,
+ 0x1c, 0x7f,
+ 0x1d, 0x00,
+ 0x1e, 0x00,
+ REG_1F_SYMBOLRATE_BYTE0, 0x06,
+ REG_20_SYMBOLRATE_BYTE1, 0x50,
+ REG_21_SYMBOLRATE_BYTE2, 0x10,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x24, 0x37,
+ 0x25, 0xbc,
+ 0x26, 0x00,
+ 0x27, 0x00,
+ 0x28, 0x00,
+ 0x29, 0x1e,
+ 0x2a, 0x14,
+ 0x2b, 0x1f,
+ 0x2c, 0x09,
+ 0x2d, 0x0a,
+ 0x2e, 0x00,
+ 0x2f, 0x00,
+ 0x30, 0x00,
+ 0x31, 0x1f,
+ 0x32, 0x19,
+ 0x33, 0xfc,
+ 0x34, 0x13,
+ 0xff, 0xff,
+};
+
+static struct stv0299_config opera1_stv0299_config = {
+ .demod_address = 0xd0>>1,
+ .min_delay_ms = 100,
+ .mclk = 88000000UL,
+ .invert = 1,
+ .skip_reinit = 0,
+ .lock_output = STV0229_LOCKOUTPUT_0,
+ .volt13_op0_op1 = STV0299_VOLT13_OP0,
+ .inittab = opera1_inittab,
+ .set_symbol_rate = opera1_stv0299_set_symbol_rate,
+};
+
+static int opera1_frontend_attach(struct dvb_usb_adapter *d)
+{
+ if ((d->fe =
+ dvb_attach(stv0299_attach, &opera1_stv0299_config,
+ &d->dev->i2c_adap)) != NULL) {
+ d->fe->ops.set_voltage = opera1_set_voltage;
+ return 0;
+ }
+ info("not attached stv0299");
+ return -EIO;
+}
+
+static int opera1_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ dvb_attach(
+ dvb_pll_attach, adap->fe, 0xc0>>1,
+ &adap->dev->i2c_adap, &dvb_pll_opera1
+ );
+ return 0;
+}
+
+static int opera1_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ u8 val = onoff ? 0x01 : 0x00;
+
+ if (dvb_usb_opera1_debug)
+ info("power %s", onoff ? "on" : "off");
+ return opera1_xilinx_rw(d->udev, 0xb7, val,
+ &val, 1, OPERA_WRITE_MSG);
+}
+
+static int opera1_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
+{
+ static u8 buf_start[2] = { 0xff, 0x03 };
+ static u8 buf_stop[2] = { 0xff, 0x00 };
+ struct i2c_msg start_tuner[] = {
+ {.addr = ADDR_B1A6_STREAM_CTRL,.buf = onoff ? buf_start : buf_stop,.len = 2},
+ };
+ if (dvb_usb_opera1_debug)
+ info("streaming %s", onoff ? "on" : "off");
+ i2c_transfer(&adap->dev->i2c_adap, start_tuner, 1);
+ return 0;
+}
+
+static int opera1_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
+ int onoff)
+{
+ u8 b_pid[3];
+ struct i2c_msg msg[] = {
+ {.addr = ADDR_B1A6_STREAM_CTRL,.buf = b_pid,.len = 3},
+ };
+ if (dvb_usb_opera1_debug)
+ info("pidfilter index: %d pid: %d %s", index, pid,
+ onoff ? "on" : "off");
+ b_pid[0] = (2 * index) + 4;
+ b_pid[1] = onoff ? (pid & 0xff) : (0x00);
+ b_pid[2] = onoff ? ((pid >> 8) & 0xff) : (0x00);
+ i2c_transfer(&adap->dev->i2c_adap, msg, 1);
+ return 0;
+}
+
+static int opera1_pid_filter_control(struct dvb_usb_adapter *adap, int onoff)
+{
+ int u = 0x04;
+ u8 b_pid[3];
+ struct i2c_msg msg[] = {
+ {.addr = ADDR_B1A6_STREAM_CTRL,.buf = b_pid,.len = 3},
+ };
+ if (dvb_usb_opera1_debug)
+ info("%s hw-pidfilter", onoff ? "enable" : "disable");
+ for (; u < 0x7e; u += 2) {
+ b_pid[0] = u;
+ b_pid[1] = 0;
+ b_pid[2] = 0x80;
+ i2c_transfer(&adap->dev->i2c_adap, msg, 1);
+ }
+ return 0;
+}
+
+static struct dvb_usb_rc_key opera1_rc_keys[] = {
+ {0x5f, 0xa0, KEY_1},
+ {0x51, 0xaf, KEY_2},
+ {0x5d, 0xa2, KEY_3},
+ {0x41, 0xbe, KEY_4},
+ {0x0b, 0xf5, KEY_5},
+ {0x43, 0xbd, KEY_6},
+ {0x47, 0xb8, KEY_7},
+ {0x49, 0xb6, KEY_8},
+ {0x05, 0xfa, KEY_9},
+ {0x45, 0xba, KEY_0},
+ {0x09, 0xf6, KEY_UP}, /*chanup */
+ {0x1b, 0xe5, KEY_DOWN}, /*chandown */
+ {0x5d, 0xa3, KEY_LEFT}, /*voldown */
+ {0x5f, 0xa1, KEY_RIGHT}, /*volup */
+ {0x07, 0xf8, KEY_SPACE}, /*tab */
+ {0x1f, 0xe1, KEY_ENTER}, /*play ok */
+ {0x1b, 0xe4, KEY_Z}, /*zoom */
+ {0x59, 0xa6, KEY_M}, /*mute */
+ {0x5b, 0xa5, KEY_F}, /*tv/f */
+ {0x19, 0xe7, KEY_R}, /*rec */
+ {0x01, 0xfe, KEY_S}, /*Stop */
+ {0x03, 0xfd, KEY_P}, /*pause */
+ {0x03, 0xfc, KEY_W}, /*<- -> */
+ {0x07, 0xf9, KEY_C}, /*capture */
+ {0x47, 0xb9, KEY_Q}, /*exit */
+ {0x43, 0xbc, KEY_O}, /*power */
+
+};
+
+static int opera1_rc_query(struct dvb_usb_device *dev, u32 * event, int *state)
+{
+ struct opera1_state *opst = dev->priv;
+ u8 rcbuffer[32];
+ const u16 startmarker1 = 0x10ed;
+ const u16 startmarker2 = 0x11ec;
+ struct i2c_msg read_remote[] = {
+ {.addr = ADDR_B880_READ_REMOTE,.buf = rcbuffer,.flags = I2C_M_RD,.len = 32},
+ };
+ int i = 0;
+ u32 send_key = 0;
+
+ if (i2c_transfer(&dev->i2c_adap, read_remote, 1) == 1) {
+ for (i = 0; i < 32; i++) {
+ if (rcbuffer[i])
+ send_key |= 1;
+ if (i < 31)
+ send_key = send_key << 1;
+ }
+ if (send_key & 0x8000)
+ send_key = (send_key << 1) | (send_key >> 15 & 0x01);
+
+ if (send_key == 0xffff && opst->last_key_pressed != 0) {
+ *state = REMOTE_KEY_REPEAT;
+ *event = opst->last_key_pressed;
+ return 0;
+ }
+ for (; send_key != 0;) {
+ if (send_key >> 16 == startmarker2) {
+ break;
+ } else if (send_key >> 16 == startmarker1) {
+ send_key =
+ (send_key & 0xfffeffff) | (startmarker1 << 16);
+ break;
+ } else
+ send_key >>= 1;
+ }
+
+ if (send_key == 0)
+ return 0;
+
+ send_key = (send_key & 0xffff) | 0x0100;
+
+ for (i = 0; i < ARRAY_SIZE(opera1_rc_keys); i++) {
+ if ((opera1_rc_keys[i].custom * 256 +
+ opera1_rc_keys[i].data) == (send_key & 0xffff)) {
+ *state = REMOTE_KEY_PRESSED;
+ *event = opera1_rc_keys[i].event;
+ opst->last_key_pressed =
+ opera1_rc_keys[i].event;
+ break;
+ }
+ opst->last_key_pressed = 0;
+ }
+ } else
+ *state = REMOTE_NO_KEY_PRESSED;
+ return 0;
+}
+
+static struct usb_device_id opera1_table[] = {
+ {USB_DEVICE(USB_VID_CYPRESS, USB_PID_OPERA1_COLD)},
+ {USB_DEVICE(USB_VID_OPERA1, USB_PID_OPERA1_WARM)},
+ {}
+};
+
+MODULE_DEVICE_TABLE(usb, opera1_table);
+
+static int opera1_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
+{
+ u8 command[] = { READ_MAC_ADDR };
+ opera1_xilinx_rw(d->udev, 0xb1, 0xa0, command, 1, OPERA_WRITE_MSG);
+ opera1_xilinx_rw(d->udev, 0xb1, 0xa1, mac, 6, OPERA_READ_MSG);
+ return 0;
+}
+static int opera1_xilinx_load_firmware(struct usb_device *dev,
+ const char *filename)
+{
+ const struct firmware *fw = NULL;
+ u8 *b, *p;
+ int ret = 0, i;
+ u8 testval;
+ info("start downloading fpga firmware");
+
+ if ((ret = request_firmware(&fw, filename, &dev->dev)) != 0) {
+ err("did not find the firmware file. (%s) "
+ "Please see linux/Documentation/dvb/ for more details on firmware-problems.",
+ filename);
+ return ret;
+ } else {
+ p = kmalloc(fw->size, GFP_KERNEL);
+ opera1_xilinx_rw(dev, 0xbc, 0x00, &testval, 1, OPERA_READ_MSG);
+ if (p != NULL && testval != 0x67) {
+
+ u8 reset = 0, fpga_command = 0;
+ memcpy(p, fw->data, fw->size);
+ /* clear fpga ? */
+ opera1_xilinx_rw(dev, 0xbc, 0xaa, &fpga_command, 1,
+ OPERA_WRITE_MSG);
+ for (i = 0; p[i] != 0 && i < fw->size;) {
+ b = (u8 *) p + i;
+ if (opera1_xilinx_rw
+ (dev, OPERA_WRITE_FX2, 0x0, b + 1, b[0],
+ OPERA_WRITE_MSG) != b[0]
+ ) {
+ err("error while transferring firmware");
+ ret = -EINVAL;
+ break;
+ }
+ i = i + 1 + b[0];
+ }
+ /* restart the CPU */
+ if (ret || opera1_xilinx_rw
+ (dev, 0xa0, 0xe600, &reset, 1,
+ OPERA_WRITE_MSG) != 1) {
+ err("could not restart the USB controller CPU.");
+ ret = -EINVAL;
+ }
+ kfree(p);
+ }
+ }
+ if (fw) {
+ release_firmware(fw);
+ }
+ return ret;
+}
+
+static struct dvb_usb_device_properties opera1_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-opera-01.fw",
+ .size_of_priv = sizeof(struct opera1_state),
+
+ .power_ctrl = opera1_power_ctrl,
+ .i2c_algo = &opera1_i2c_algo,
+
+ .rc_key_map = opera1_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(opera1_rc_keys),
+ .rc_interval = 200,
+ .rc_query = opera1_rc_query,
+ .read_mac_address = opera1_read_mac_address,
+ .generic_bulk_ctrl_endpoint = 0x00,
+ /* parameter for the MPEG2-data transfer */
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .frontend_attach = opera1_frontend_attach,
+ .streaming_ctrl = opera1_streaming_ctrl,
+ .tuner_attach = opera1_tuner_attach,
+ .caps =
+ DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter = opera1_pid_filter,
+ .pid_filter_ctrl = opera1_pid_filter_control,
+ .pid_filter_count = 252,
+ .stream = {
+ .type = USB_BULK,
+ .count = 10,
+ .endpoint = 0x82,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+ }
+ },
+ .num_device_descs = 1,
+ .devices = {
+ {"Opera1 DVB-S USB2.0",
+ {&opera1_table[0], NULL},
+ {&opera1_table[1], NULL},
+ },
+ }
+};
+
+static int opera1_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ struct dvb_usb_device *d;
+ struct usb_device *udev = interface_to_usbdev(intf);
+
+ if (udev->descriptor.idProduct == USB_PID_OPERA1_WARM &&
+ udev->descriptor.idVendor == USB_VID_OPERA1 &&
+ (d == NULL
+ || opera1_xilinx_load_firmware(udev, "dvb-usb-opera1-fpga.fw") != 0)
+ ) {
+ return -EINVAL;
+ }
+
+ if (dvb_usb_device_init(intf, &opera1_properties, THIS_MODULE, &d) != 0)
+ return -EINVAL;
+ return 0;
+}
+
+static struct usb_driver opera1_driver = {
+ .name = "opera1",
+ .probe = opera1_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = opera1_table,
+};
+
+static int __init opera1_module_init(void)
+{
+ int result = 0;
+ if ((result = usb_register(&opera1_driver))) {
+ err("usb_register failed. Error number %d", result);
+ }
+ return result;
+}
+
+static void __exit opera1_module_exit(void)
+{
+ usb_deregister(&opera1_driver);
+}
+
+module_init(opera1_module_init);
+module_exit(opera1_module_exit);
+
+MODULE_AUTHOR("Mario Hlawitschka (c) dh1pa@amsat.org");
+MODULE_AUTHOR("Marco Gittler (c) g.marco@freenet.de");
+MODULE_DESCRIPTION("Driver for Opera1 DVB-S device");
+MODULE_VERSION("0.1");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/opera1.h b/drivers/media/dvb/dvb-usb/opera1.h
new file mode 100644
index 000000000000..53174427902d
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/opera1.h
@@ -0,0 +1,9 @@
+#ifndef _OPERA1_H_
+#define _OPERA1_H_
+
+#define DVB_USB_LOG_PREFIX "opera"
+#include "dvb-usb.h"
+
+extern int dvb_usb_opera1_debug;
+#define deb_xfer(args...) dprintk(dvb_usb_opera1_debug,0x02,args)
+#endif
diff --git a/drivers/media/dvb/dvb-usb/ttusb2.c b/drivers/media/dvb/dvb-usb/ttusb2.c
index 95d29976ed78..88dc4367a2e3 100644
--- a/drivers/media/dvb/dvb-usb/ttusb2.c
+++ b/drivers/media/dvb/dvb-usb/ttusb2.c
@@ -184,6 +184,7 @@ static int ttusb2_probe(struct usb_interface *intf,
static struct usb_device_id ttusb2_table [] = {
{ USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_400E) },
+ { USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_450E) },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, ttusb2_table);
@@ -227,12 +228,16 @@ static struct dvb_usb_device_properties ttusb2_properties = {
.generic_bulk_ctrl_endpoint = 0x01,
- .num_device_descs = 1,
+ .num_device_descs = 2,
.devices = {
{ "Pinnacle 400e DVB-S USB2.0",
{ &ttusb2_table[0], NULL },
{ NULL },
},
+ { "Pinnacle 450e DVB-S USB2.0",
+ { &ttusb2_table[1], NULL },
+ { NULL },
+ },
}
};
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 22c2cf2cea98..ff448761dcef 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -205,6 +205,13 @@ config DVB_TDA10021
help
A DVB-C tuner module. Say Y when you want to support this frontend.
+config DVB_TDA10023
+ tristate "Philips TDA10023 based"
+ depends on DVB_CORE && I2C
+ default m if DVB_FE_CUSTOMISE
+ help
+ A DVB-C tuner module. Say Y when you want to support this frontend.
+
config DVB_STV0297
tristate "ST STV0297 based"
depends on DVB_CORE && I2C
@@ -280,8 +287,12 @@ comment "Tuners/PLL support"
depends on DVB_CORE
config DVB_PLL
- tristate
+ tristate "Generic I2C PLL based tuners"
depends on DVB_CORE && I2C
+ default m if DVB_FE_CUSTOMISE
+ help
+ This module driver a number of tuners based on PLL chips with a
+ common I2C interface. Say Y when you want to support these tuners.
config DVB_TDA826X
tristate "Philips TDA826X silicon tuner"
@@ -290,6 +301,13 @@ config DVB_TDA826X
help
A DVB-S silicon tuner module. Say Y when you want to support this tuner.
+config DVB_TDA827X
+ tristate "Philips TDA827X silicon tuner"
+ depends on DVB_CORE && I2C
+ default m if DVB_FE_CUSTOMISE
+ help
+ A DVB-T silicon tuner module. Say Y when you want to support this tuner.
+
config DVB_TUNER_QT1010
tristate "Quantek QT1010 silicon tuner"
depends on DVB_CORE && I2C
@@ -304,14 +322,6 @@ config DVB_TUNER_MT2060
help
A driver for the silicon IF tuner MT2060 from Microtune.
-config DVB_TUNER_LGH06XF
- tristate "LG TDVS-H06xF ATSC tuner"
- depends on DVB_CORE && I2C
- select DVB_PLL
- default m if DVB_FE_CUSTOMISE
- help
- A driver for the LG TDVS-H06xF ATSC tuner family.
-
comment "Miscellaneous devices"
depends on DVB_CORE
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index a646d9969b71..27f386585d43 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_DVB_MT352) += mt352.o
obj-$(CONFIG_DVB_ZL10353) += zl10353.o
obj-$(CONFIG_DVB_CX22702) += cx22702.o
obj-$(CONFIG_DVB_TDA10021) += tda10021.o
+obj-$(CONFIG_DVB_TDA10023) += tda10023.o
obj-$(CONFIG_DVB_STV0297) += stv0297.o
obj-$(CONFIG_DVB_NXT200X) += nxt200x.o
obj-$(CONFIG_DVB_OR51211) += or51211.o
@@ -37,7 +38,7 @@ obj-$(CONFIG_DVB_LNBP21) += lnbp21.o
obj-$(CONFIG_DVB_ISL6421) += isl6421.o
obj-$(CONFIG_DVB_TDA10086) += tda10086.o
obj-$(CONFIG_DVB_TDA826X) += tda826x.o
+obj-$(CONFIG_DVB_TDA827X) += tda827x.o
obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o
obj-$(CONFIG_DVB_TUNER_QT1010) += qt1010.o
obj-$(CONFIG_DVB_TUA6100) += tua6100.o
-obj-$(CONFIG_DVB_TUNER_LGH06XF) += lgh06xf.o
diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index 62de760c844f..5f96ffda91ad 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -27,17 +27,29 @@
/* ----------------------------------------------------------- */
/* descriptions */
+/* Set AGC TOP value to 103 dBuV:
+ 0x80 = Control Byte
+ 0x40 = 250 uA charge pump (irrelevant)
+ 0x18 = Aux Byte to follow
+ 0x06 = 64.5 kHz divider (irrelevant)
+ 0x01 = Disable Vt (aka sleep)
+
+ 0x00 = AGC Time constant 2s Iagc = 300 nA (vs 0x80 = 9 nA)
+ 0x50 = AGC Take over point = 103 dBuV */
+static u8 tua603x_agc103[] = { 2, 0x80|0x40|0x18|0x06|0x01, 0x00|0x50 };
+
struct dvb_pll_desc dvb_pll_thomson_dtt7579 = {
.name = "Thomson dtt7579",
.min = 177000000,
.max = 858000000,
- .count = 5,
+ .iffreq= 36166667,
+ .sleepdata = (u8[]){ 2, 0xb4, 0x03 },
+ .count = 4,
.entries = {
- { 0, 36166667, 166666, 0xb4, 0x03 }, /* go sleep */
- { 443250000, 36166667, 166666, 0xb4, 0x02 },
- { 542000000, 36166667, 166666, 0xb4, 0x08 },
- { 771000000, 36166667, 166666, 0xbc, 0x08 },
- { 999999999, 36166667, 166666, 0xf4, 0x08 },
+ { 443250000, 166667, 0xb4, 0x02 },
+ { 542000000, 166667, 0xb4, 0x08 },
+ { 771000000, 166667, 0xbc, 0x08 },
+ { 999999999, 166667, 0xf4, 0x08 },
},
};
EXPORT_SYMBOL(dvb_pll_thomson_dtt7579);
@@ -46,11 +58,12 @@ struct dvb_pll_desc dvb_pll_thomson_dtt7610 = {
.name = "Thomson dtt7610",
.min = 44000000,
.max = 958000000,
+ .iffreq= 44000000,
.count = 3,
.entries = {
- { 157250000, 44000000, 62500, 0x8e, 0x39 },
- { 454000000, 44000000, 62500, 0x8e, 0x3a },
- { 999999999, 44000000, 62500, 0x8e, 0x3c },
+ { 157250000, 62500, 0x8e, 0x39 },
+ { 454000000, 62500, 0x8e, 0x3a },
+ { 999999999, 62500, 0x8e, 0x3c },
},
};
EXPORT_SYMBOL(dvb_pll_thomson_dtt7610);
@@ -66,14 +79,15 @@ struct dvb_pll_desc dvb_pll_thomson_dtt759x = {
.min = 177000000,
.max = 896000000,
.setbw = thomson_dtt759x_bw,
- .count = 6,
+ .iffreq= 36166667,
+ .sleepdata = (u8[]){ 2, 0x84, 0x03 },
+ .count = 5,
.entries = {
- { 0, 36166667, 166666, 0x84, 0x03 },
- { 264000000, 36166667, 166666, 0xb4, 0x02 },
- { 470000000, 36166667, 166666, 0xbc, 0x02 },
- { 735000000, 36166667, 166666, 0xbc, 0x08 },
- { 835000000, 36166667, 166666, 0xf4, 0x08 },
- { 999999999, 36166667, 166666, 0xfc, 0x08 },
+ { 264000000, 166667, 0xb4, 0x02 },
+ { 470000000, 166667, 0xbc, 0x02 },
+ { 735000000, 166667, 0xbc, 0x08 },
+ { 835000000, 166667, 0xf4, 0x08 },
+ { 999999999, 166667, 0xfc, 0x08 },
},
};
EXPORT_SYMBOL(dvb_pll_thomson_dtt759x);
@@ -82,14 +96,15 @@ struct dvb_pll_desc dvb_pll_lg_z201 = {
.name = "LG z201",
.min = 174000000,
.max = 862000000,
- .count = 6,
+ .iffreq= 36166667,
+ .sleepdata = (u8[]){ 2, 0xbc, 0x03 },
+ .count = 5,
.entries = {
- { 0, 36166667, 166666, 0xbc, 0x03 },
- { 157500000, 36166667, 166666, 0xbc, 0x01 },
- { 443250000, 36166667, 166666, 0xbc, 0x02 },
- { 542000000, 36166667, 166666, 0xbc, 0x04 },
- { 830000000, 36166667, 166666, 0xf4, 0x04 },
- { 999999999, 36166667, 166666, 0xfc, 0x04 },
+ { 157500000, 166667, 0xbc, 0x01 },
+ { 443250000, 166667, 0xbc, 0x02 },
+ { 542000000, 166667, 0xbc, 0x04 },
+ { 830000000, 166667, 0xf4, 0x04 },
+ { 999999999, 166667, 0xfc, 0x04 },
},
};
EXPORT_SYMBOL(dvb_pll_lg_z201);
@@ -98,11 +113,12 @@ struct dvb_pll_desc dvb_pll_microtune_4042 = {
.name = "Microtune 4042 FI5",
.min = 57000000,
.max = 858000000,
+ .iffreq= 44000000,
.count = 3,
.entries = {
- { 162000000, 44000000, 62500, 0x8e, 0xa1 },
- { 457000000, 44000000, 62500, 0x8e, 0x91 },
- { 999999999, 44000000, 62500, 0x8e, 0x31 },
+ { 162000000, 62500, 0x8e, 0xa1 },
+ { 457000000, 62500, 0x8e, 0x91 },
+ { 999999999, 62500, 0x8e, 0x31 },
},
};
EXPORT_SYMBOL(dvb_pll_microtune_4042);
@@ -112,11 +128,13 @@ struct dvb_pll_desc dvb_pll_thomson_dtt761x = {
.name = "Thomson dtt761x",
.min = 57000000,
.max = 863000000,
+ .iffreq= 44000000,
.count = 3,
+ .initdata = tua603x_agc103,
.entries = {
- { 147000000, 44000000, 62500, 0x8e, 0x39 },
- { 417000000, 44000000, 62500, 0x8e, 0x3a },
- { 999999999, 44000000, 62500, 0x8e, 0x3c },
+ { 147000000, 62500, 0x8e, 0x39 },
+ { 417000000, 62500, 0x8e, 0x3a },
+ { 999999999, 62500, 0x8e, 0x3c },
},
};
EXPORT_SYMBOL(dvb_pll_thomson_dtt761x);
@@ -125,17 +143,18 @@ struct dvb_pll_desc dvb_pll_unknown_1 = {
.name = "unknown 1", /* used by dntv live dvb-t */
.min = 174000000,
.max = 862000000,
+ .iffreq= 36166667,
.count = 9,
.entries = {
- { 150000000, 36166667, 166666, 0xb4, 0x01 },
- { 173000000, 36166667, 166666, 0xbc, 0x01 },
- { 250000000, 36166667, 166666, 0xb4, 0x02 },
- { 400000000, 36166667, 166666, 0xbc, 0x02 },
- { 420000000, 36166667, 166666, 0xf4, 0x02 },
- { 470000000, 36166667, 166666, 0xfc, 0x02 },
- { 600000000, 36166667, 166666, 0xbc, 0x08 },
- { 730000000, 36166667, 166666, 0xf4, 0x08 },
- { 999999999, 36166667, 166666, 0xfc, 0x08 },
+ { 150000000, 166667, 0xb4, 0x01 },
+ { 173000000, 166667, 0xbc, 0x01 },
+ { 250000000, 166667, 0xb4, 0x02 },
+ { 400000000, 166667, 0xbc, 0x02 },
+ { 420000000, 166667, 0xf4, 0x02 },
+ { 470000000, 166667, 0xfc, 0x02 },
+ { 600000000, 166667, 0xbc, 0x08 },
+ { 730000000, 166667, 0xf4, 0x08 },
+ { 999999999, 166667, 0xfc, 0x08 },
},
};
EXPORT_SYMBOL(dvb_pll_unknown_1);
@@ -147,11 +166,12 @@ struct dvb_pll_desc dvb_pll_tua6010xs = {
.name = "Infineon TUA6010XS",
.min = 44250000,
.max = 858000000,
+ .iffreq= 36125000,
.count = 3,
.entries = {
- { 115750000, 36125000, 62500, 0x8e, 0x03 },
- { 403250000, 36125000, 62500, 0x8e, 0x06 },
- { 999999999, 36125000, 62500, 0x8e, 0x85 },
+ { 115750000, 62500, 0x8e, 0x03 },
+ { 403250000, 62500, 0x8e, 0x06 },
+ { 999999999, 62500, 0x8e, 0x85 },
},
};
EXPORT_SYMBOL(dvb_pll_tua6010xs);
@@ -161,12 +181,13 @@ struct dvb_pll_desc dvb_pll_env57h1xd5 = {
.name = "Panasonic ENV57H1XD5",
.min = 44250000,
.max = 858000000,
+ .iffreq= 36125000,
.count = 4,
.entries = {
- { 153000000, 36291666, 166666, 0xc2, 0x41 },
- { 470000000, 36291666, 166666, 0xc2, 0x42 },
- { 526000000, 36291666, 166666, 0xc2, 0x84 },
- { 999999999, 36291666, 166666, 0xc2, 0xa4 },
+ { 153000000, 166667, 0xc2, 0x41 },
+ { 470000000, 166667, 0xc2, 0x42 },
+ { 526000000, 166667, 0xc2, 0x84 },
+ { 999999999, 166667, 0xc2, 0xa4 },
},
};
EXPORT_SYMBOL(dvb_pll_env57h1xd5);
@@ -185,20 +206,21 @@ struct dvb_pll_desc dvb_pll_tda665x = {
.min = 44250000,
.max = 858000000,
.setbw = tda665x_bw,
+ .iffreq= 36166667,
.count = 12,
.entries = {
- { 93834000, 36249333, 166667, 0xca, 0x61 /* 011 0 0 0 01 */ },
- { 123834000, 36249333, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
- { 161000000, 36249333, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
- { 163834000, 36249333, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
- { 253834000, 36249333, 166667, 0xca, 0x62 /* 011 0 0 0 10 */ },
- { 383834000, 36249333, 166667, 0xca, 0xa2 /* 101 0 0 0 10 */ },
- { 443834000, 36249333, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
- { 444000000, 36249333, 166667, 0xca, 0xc4 /* 110 0 0 1 00 */ },
- { 583834000, 36249333, 166667, 0xca, 0x64 /* 011 0 0 1 00 */ },
- { 793834000, 36249333, 166667, 0xca, 0xa4 /* 101 0 0 1 00 */ },
- { 444834000, 36249333, 166667, 0xca, 0xc4 /* 110 0 0 1 00 */ },
- { 861000000, 36249333, 166667, 0xca, 0xe4 /* 111 0 0 1 00 */ },
+ { 93834000, 166667, 0xca, 0x61 /* 011 0 0 0 01 */ },
+ { 123834000, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
+ { 161000000, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
+ { 163834000, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
+ { 253834000, 166667, 0xca, 0x62 /* 011 0 0 0 10 */ },
+ { 383834000, 166667, 0xca, 0xa2 /* 101 0 0 0 10 */ },
+ { 443834000, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
+ { 444000000, 166667, 0xca, 0xc4 /* 110 0 0 1 00 */ },
+ { 583834000, 166667, 0xca, 0x64 /* 011 0 0 1 00 */ },
+ { 793834000, 166667, 0xca, 0xa4 /* 101 0 0 1 00 */ },
+ { 444834000, 166667, 0xca, 0xc4 /* 110 0 0 1 00 */ },
+ { 861000000, 166667, 0xca, 0xe4 /* 111 0 0 1 00 */ },
}
};
EXPORT_SYMBOL(dvb_pll_tda665x);
@@ -216,12 +238,13 @@ struct dvb_pll_desc dvb_pll_tua6034 = {
.name = "Infineon TUA6034",
.min = 44250000,
.max = 858000000,
+ .iffreq= 36166667,
.count = 3,
.setbw = tua6034_bw,
.entries = {
- { 174500000, 36166667, 62500, 0xce, 0x01 },
- { 230000000, 36166667, 62500, 0xce, 0x02 },
- { 999999999, 36166667, 62500, 0xce, 0x04 },
+ { 174500000, 62500, 0xce, 0x01 },
+ { 230000000, 62500, 0xce, 0x02 },
+ { 999999999, 62500, 0xce, 0x04 },
},
};
EXPORT_SYMBOL(dvb_pll_tua6034);
@@ -233,11 +256,13 @@ struct dvb_pll_desc dvb_pll_lg_tdvs_h06xf = {
.name = "LG TDVS-H06xF",
.min = 54000000,
.max = 863000000,
+ .iffreq= 44000000,
+ .initdata = tua603x_agc103,
.count = 3,
.entries = {
- { 165000000, 44000000, 62500, 0xce, 0x01 },
- { 450000000, 44000000, 62500, 0xce, 0x02 },
- { 999999999, 44000000, 62500, 0xce, 0x04 },
+ { 165000000, 62500, 0xce, 0x01 },
+ { 450000000, 62500, 0xce, 0x02 },
+ { 999999999, 62500, 0xce, 0x04 },
},
};
EXPORT_SYMBOL(dvb_pll_lg_tdvs_h06xf);
@@ -255,16 +280,17 @@ struct dvb_pll_desc dvb_pll_fmd1216me = {
.name = "Philips FMD1216ME",
.min = 50870000,
.max = 858000000,
+ .iffreq= 36125000,
.setbw = fmd1216me_bw,
.count = 7,
.entries = {
- { 143870000, 36213333, 166667, 0xbc, 0x41 },
- { 158870000, 36213333, 166667, 0xf4, 0x41 },
- { 329870000, 36213333, 166667, 0xbc, 0x42 },
- { 441870000, 36213333, 166667, 0xf4, 0x42 },
- { 625870000, 36213333, 166667, 0xbc, 0x44 },
- { 803870000, 36213333, 166667, 0xf4, 0x44 },
- { 999999999, 36213333, 166667, 0xfc, 0x44 },
+ { 143870000, 166667, 0xbc, 0x41 },
+ { 158870000, 166667, 0xf4, 0x41 },
+ { 329870000, 166667, 0xbc, 0x42 },
+ { 441870000, 166667, 0xf4, 0x42 },
+ { 625870000, 166667, 0xbc, 0x44 },
+ { 803870000, 166667, 0xf4, 0x44 },
+ { 999999999, 166667, 0xfc, 0x44 },
}
};
EXPORT_SYMBOL(dvb_pll_fmd1216me);
@@ -282,13 +308,14 @@ struct dvb_pll_desc dvb_pll_tded4 = {
.name = "ALPS TDED4",
.min = 47000000,
.max = 863000000,
+ .iffreq= 36166667,
.setbw = tded4_bw,
.count = 4,
.entries = {
- { 153000000, 36166667, 166667, 0x85, 0x01 },
- { 470000000, 36166667, 166667, 0x85, 0x02 },
- { 823000000, 36166667, 166667, 0x85, 0x08 },
- { 999999999, 36166667, 166667, 0x85, 0x88 },
+ { 153000000, 166667, 0x85, 0x01 },
+ { 470000000, 166667, 0x85, 0x02 },
+ { 823000000, 166667, 0x85, 0x08 },
+ { 999999999, 166667, 0x85, 0x88 },
}
};
EXPORT_SYMBOL(dvb_pll_tded4);
@@ -300,12 +327,13 @@ struct dvb_pll_desc dvb_pll_tdhu2 = {
.name = "ALPS TDHU2",
.min = 54000000,
.max = 864000000,
+ .iffreq= 44000000,
.count = 4,
.entries = {
- { 162000000, 44000000, 62500, 0x85, 0x01 },
- { 426000000, 44000000, 62500, 0x85, 0x02 },
- { 782000000, 44000000, 62500, 0x85, 0x08 },
- { 999999999, 44000000, 62500, 0x85, 0x88 },
+ { 162000000, 62500, 0x85, 0x01 },
+ { 426000000, 62500, 0x85, 0x02 },
+ { 782000000, 62500, 0x85, 0x08 },
+ { 999999999, 62500, 0x85, 0x88 },
}
};
EXPORT_SYMBOL(dvb_pll_tdhu2);
@@ -317,11 +345,12 @@ struct dvb_pll_desc dvb_pll_tuv1236d = {
.name = "Philips TUV1236D",
.min = 54000000,
.max = 864000000,
+ .iffreq= 44000000,
.count = 3,
.entries = {
- { 157250000, 44000000, 62500, 0xc6, 0x41 },
- { 454000000, 44000000, 62500, 0xc6, 0x42 },
- { 999999999, 44000000, 62500, 0xc6, 0x44 },
+ { 157250000, 62500, 0xc6, 0x41 },
+ { 454000000, 62500, 0xc6, 0x42 },
+ { 999999999, 62500, 0xc6, 0x44 },
},
};
EXPORT_SYMBOL(dvb_pll_tuv1236d);
@@ -333,14 +362,15 @@ struct dvb_pll_desc dvb_pll_samsung_tbmv = {
.name = "Samsung TBMV30111IN / TBMV30712IN1",
.min = 54000000,
.max = 860000000,
+ .iffreq= 44000000,
.count = 6,
.entries = {
- { 172000000, 44000000, 166666, 0xb4, 0x01 },
- { 214000000, 44000000, 166666, 0xb4, 0x02 },
- { 467000000, 44000000, 166666, 0xbc, 0x02 },
- { 721000000, 44000000, 166666, 0xbc, 0x08 },
- { 841000000, 44000000, 166666, 0xf4, 0x08 },
- { 999999999, 44000000, 166666, 0xfc, 0x02 },
+ { 172000000, 166667, 0xb4, 0x01 },
+ { 214000000, 166667, 0xb4, 0x02 },
+ { 467000000, 166667, 0xbc, 0x02 },
+ { 721000000, 166667, 0xbc, 0x08 },
+ { 841000000, 166667, 0xf4, 0x08 },
+ { 999999999, 166667, 0xfc, 0x02 },
}
};
EXPORT_SYMBOL(dvb_pll_samsung_tbmv);
@@ -352,12 +382,13 @@ struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261 = {
.name = "Philips SD1878",
.min = 950000,
.max = 2150000,
+ .iffreq= 249, /* zero-IF, offset 249 is to round up */
.count = 4,
.entries = {
- { 1250000, 499, 500, 0xc4, 0x00},
- { 1550000, 499, 500, 0xc4, 0x40},
- { 2050000, 499, 500, 0xc4, 0x80},
- { 2150000, 499, 500, 0xc4, 0xc0},
+ { 1250000, 500, 0xc4, 0x00},
+ { 1550000, 500, 0xc4, 0x40},
+ { 2050000, 500, 0xc4, 0x80},
+ { 2150000, 500, 0xc4, 0xc0},
},
};
EXPORT_SYMBOL(dvb_pll_philips_sd1878_tda8261);
@@ -388,18 +419,19 @@ struct dvb_pll_desc dvb_pll_philips_td1316 = {
.name = "Philips TD1316",
.min = 87000000,
.max = 895000000,
+ .iffreq= 36166667,
.setbw = td1316_bw,
.count = 9,
.entries = {
- { 93834000, 36166000, 166666, 0xca, 0x60},
- { 123834000, 36166000, 166666, 0xca, 0xa0},
- { 163834000, 36166000, 166666, 0xca, 0xc0},
- { 253834000, 36166000, 166666, 0xca, 0x60},
- { 383834000, 36166000, 166666, 0xca, 0xa0},
- { 443834000, 36166000, 166666, 0xca, 0xc0},
- { 583834000, 36166000, 166666, 0xca, 0x60},
- { 793834000, 36166000, 166666, 0xca, 0xa0},
- { 858834000, 36166000, 166666, 0xca, 0xe0},
+ { 93834000, 166667, 0xca, 0x60},
+ { 123834000, 166667, 0xca, 0xa0},
+ { 163834000, 166667, 0xca, 0xc0},
+ { 253834000, 166667, 0xca, 0x60},
+ { 383834000, 166667, 0xca, 0xa0},
+ { 443834000, 166667, 0xca, 0xc0},
+ { 583834000, 166667, 0xca, 0x60},
+ { 793834000, 166667, 0xca, 0xa0},
+ { 858834000, 166667, 0xca, 0xe0},
},
};
EXPORT_SYMBOL(dvb_pll_philips_td1316);
@@ -409,15 +441,41 @@ struct dvb_pll_desc dvb_pll_thomson_fe6600 = {
.name = "Thomson FE6600",
.min = 44250000,
.max = 858000000,
+ .iffreq= 36125000,
.count = 4,
.entries = {
- { 250000000, 36213333, 166667, 0xb4, 0x12 },
- { 455000000, 36213333, 166667, 0xfe, 0x11 },
- { 775500000, 36213333, 166667, 0xbc, 0x18 },
- { 999999999, 36213333, 166667, 0xf4, 0x18 },
+ { 250000000, 166667, 0xb4, 0x12 },
+ { 455000000, 166667, 0xfe, 0x11 },
+ { 775500000, 166667, 0xbc, 0x18 },
+ { 999999999, 166667, 0xf4, 0x18 },
}
};
EXPORT_SYMBOL(dvb_pll_thomson_fe6600);
+static void opera1_bw(u8 *buf, u32 freq, int bandwidth)
+{
+ if (bandwidth == BANDWIDTH_8_MHZ)
+ buf[2] |= 0x08;
+}
+
+struct dvb_pll_desc dvb_pll_opera1 = {
+ .name = "Opera Tuner",
+ .min = 900000,
+ .max = 2250000,
+ .iffreq= 0,
+ .setbw = opera1_bw,
+ .count = 8,
+ .entries = {
+ { 1064000, 500, 0xe5, 0xc6 },
+ { 1169000, 500, 0xe5, 0xe6 },
+ { 1299000, 500, 0xe5, 0x24 },
+ { 1444000, 500, 0xe5, 0x44 },
+ { 1606000, 500, 0xe5, 0x64 },
+ { 1777000, 500, 0xe5, 0x84 },
+ { 1941000, 500, 0xe5, 0xa4 },
+ { 2250000, 500, 0xe5, 0xc4 },
+ }
+};
+EXPORT_SYMBOL(dvb_pll_opera1);
struct dvb_pll_priv {
/* i2c details */
@@ -459,7 +517,8 @@ int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
if (i == desc->count)
return -EINVAL;
- div = (freq + desc->entries[i].offset) / desc->entries[i].stepsize;
+ div = (freq + desc->iffreq + desc->entries[i].stepsize/2) /
+ desc->entries[i].stepsize;
buf[0] = div >> 8;
buf[1] = div & 0xff;
buf[2] = desc->entries[i].config;
@@ -473,7 +532,7 @@ int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
desc->name, div, buf[0], buf[1], buf[2], buf[3]);
// calculate the frequency we set it to
- return (div * desc->entries[i].stepsize) - desc->entries[i].offset;
+ return (div * desc->entries[i].stepsize) - desc->iffreq;
}
EXPORT_SYMBOL(dvb_pll_configure);
@@ -487,35 +546,27 @@ static int dvb_pll_release(struct dvb_frontend *fe)
static int dvb_pll_sleep(struct dvb_frontend *fe)
{
struct dvb_pll_priv *priv = fe->tuner_priv;
- u8 buf[4];
- struct i2c_msg msg =
- { .addr = priv->pll_i2c_address, .flags = 0,
- .buf = buf, .len = sizeof(buf) };
- int i;
- int result;
if (priv->i2c == NULL)
return -EINVAL;
- for (i = 0; i < priv->pll_desc->count; i++) {
- if (priv->pll_desc->entries[i].limit == 0)
- break;
- }
- if (i == priv->pll_desc->count)
- return 0;
+ if (priv->pll_desc->sleepdata) {
+ struct i2c_msg msg = { .flags = 0,
+ .addr = priv->pll_i2c_address,
+ .buf = priv->pll_desc->sleepdata + 1,
+ .len = priv->pll_desc->sleepdata[0] };
- buf[0] = 0;
- buf[1] = 0;
- buf[2] = priv->pll_desc->entries[i].config;
- buf[3] = priv->pll_desc->entries[i].cb;
+ int result;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
- return result;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
+ return result;
+ }
+ return 0;
}
-
- return 0;
+ /* Shouldn't be called when initdata is NULL, maybe BUG()? */
+ return -EINVAL;
}
static int dvb_pll_set_params(struct dvb_frontend *fe,
@@ -599,9 +650,35 @@ static int dvb_pll_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
return 0;
}
+static int dvb_pll_init(struct dvb_frontend *fe)
+{
+ struct dvb_pll_priv *priv = fe->tuner_priv;
+
+ if (priv->i2c == NULL)
+ return -EINVAL;
+
+ if (priv->pll_desc->initdata) {
+ struct i2c_msg msg = { .flags = 0,
+ .addr = priv->pll_i2c_address,
+ .buf = priv->pll_desc->initdata + 1,
+ .len = priv->pll_desc->initdata[0] };
+
+ int result;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
+ return result;
+ }
+ return 0;
+ }
+ /* Shouldn't be called when initdata is NULL, maybe BUG()? */
+ return -EINVAL;
+}
+
static struct dvb_tuner_ops dvb_pll_tuner_ops = {
.release = dvb_pll_release,
.sleep = dvb_pll_sleep,
+ .init = dvb_pll_init,
.set_params = dvb_pll_set_params,
.calc_regs = dvb_pll_calc_regs,
.get_frequency = dvb_pll_get_frequency,
@@ -640,9 +717,14 @@ struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr,
memcpy(&fe->ops.tuner_ops, &dvb_pll_tuner_ops,
sizeof(struct dvb_tuner_ops));
- strncpy(fe->ops.tuner_ops.info.name, desc->name, 128);
+ strncpy(fe->ops.tuner_ops.info.name, desc->name,
+ sizeof(fe->ops.tuner_ops.info.name));
fe->ops.tuner_ops.info.frequency_min = desc->min;
fe->ops.tuner_ops.info.frequency_min = desc->max;
+ if (!desc->initdata)
+ fe->ops.tuner_ops.init = NULL;
+ if (!desc->sleepdata)
+ fe->ops.tuner_ops.sleep = NULL;
fe->tuner_priv = priv;
return fe;
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index 681186a5e5eb..5209f46f0893 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -12,11 +12,13 @@ struct dvb_pll_desc {
char *name;
u32 min;
u32 max;
+ u32 iffreq;
void (*setbw)(u8 *buf, u32 freq, int bandwidth);
+ u8 *initdata;
+ u8 *sleepdata;
int count;
struct {
u32 limit;
- u32 offset;
u32 stepsize;
u8 config;
u8 cb;
@@ -46,6 +48,7 @@ extern struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261;
extern struct dvb_pll_desc dvb_pll_philips_td1316;
extern struct dvb_pll_desc dvb_pll_thomson_fe6600;
+extern struct dvb_pll_desc dvb_pll_opera1;
extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
u32 freq, int bandwidth);
@@ -59,9 +62,20 @@ extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
* @param desc dvb_pll_desc to use.
* @return Frontend pointer on success, NULL on failure
*/
+#if defined(CONFIG_DVB_PLL) || (defined(CONFIG_DVB_PLL_MODULE) && defined(MODULE))
extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe,
int pll_addr,
struct i2c_adapter *i2c,
struct dvb_pll_desc *desc);
+#else
+static inline struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe,
+ int pll_addr,
+ struct i2c_adapter *i2c,
+ struct dvb_pll_desc *desc)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
+}
+#endif
#endif
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 68aad0f6519f..e25286e2d431 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -475,7 +475,7 @@ static int lgdt3302_read_status(struct dvb_frontend* fe, fe_status_t* status)
*status |= FE_HAS_CARRIER;
break;
default:
- printk("KERN_WARNING lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
+ printk(KERN_WARNING "lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
}
return 0;
@@ -534,7 +534,7 @@ static int lgdt3303_read_status(struct dvb_frontend* fe, fe_status_t* status)
}
break;
default:
- printk("KERN_WARNING lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
+ printk(KERN_WARNING "lgdt330x: %s: Modulation set to unsupported value\n", __FUNCTION__);
}
return 0;
}
diff --git a/drivers/media/dvb/frontends/lgh06xf.c b/drivers/media/dvb/frontends/lgh06xf.c
deleted file mode 100644
index 2202d0cc878b..000000000000
--- a/drivers/media/dvb/frontends/lgh06xf.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * lgh06xf.c - ATSC Tuner support for LG TDVS-H06xF
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include "dvb-pll.h"
-#include "lgh06xf.h"
-
-#define LG_H06XF_PLL_I2C_ADDR 0x61
-
-struct lgh06xf_priv {
- struct i2c_adapter *i2c;
- u32 frequency;
-};
-
-static int lgh06xf_release(struct dvb_frontend *fe)
-{
- kfree(fe->tuner_priv);
- fe->tuner_priv = NULL;
- return 0;
-}
-
-static int lgh06xf_set_params(struct dvb_frontend* fe,
- struct dvb_frontend_parameters* params)
-{
- struct lgh06xf_priv *priv = fe->tuner_priv;
- u8 buf[4];
- struct i2c_msg msg = { .addr = LG_H06XF_PLL_I2C_ADDR, .flags = 0,
- .buf = buf, .len = sizeof(buf) };
- u32 frequency;
- int result;
-
- if ((result = dvb_pll_configure(&dvb_pll_lg_tdvs_h06xf, buf,
- params->frequency, 0)) < 0)
- return result;
- else
- frequency = result;
-
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
- printk(KERN_WARNING "lgh06xf: %s error "
- "(addr %02x <- %02x, result = %i)\n",
- __FUNCTION__, buf[0], buf[1], result);
- if (result < 0)
- return result;
- else
- return -EREMOTEIO;
- }
-
- /* Set the Auxiliary Byte. */
- buf[0] = buf[2];
- buf[0] &= ~0x20;
- buf[0] |= 0x18;
- buf[1] = 0x50;
- msg.len = 2;
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
- printk(KERN_WARNING "lgh06xf: %s error "
- "(addr %02x <- %02x, result = %i)\n",
- __FUNCTION__, buf[0], buf[1], result);
- if (result < 0)
- return result;
- else
- return -EREMOTEIO;
- }
-
- priv->frequency = frequency;
-
- return 0;
-}
-
-static int lgh06xf_get_frequency(struct dvb_frontend *fe, u32 *frequency)
-{
- struct lgh06xf_priv *priv = fe->tuner_priv;
- *frequency = priv->frequency;
- return 0;
-}
-
-static struct dvb_tuner_ops lgh06xf_tuner_ops = {
- .release = lgh06xf_release,
- .set_params = lgh06xf_set_params,
- .get_frequency = lgh06xf_get_frequency,
-};
-
-struct dvb_frontend* lgh06xf_attach(struct dvb_frontend *fe,
- struct i2c_adapter *i2c)
-{
- struct lgh06xf_priv *priv = NULL;
-
- priv = kzalloc(sizeof(struct lgh06xf_priv), GFP_KERNEL);
- if (priv == NULL)
- return NULL;
-
- priv->i2c = i2c;
-
- memcpy(&fe->ops.tuner_ops, &lgh06xf_tuner_ops,
- sizeof(struct dvb_tuner_ops));
-
- strlcpy(fe->ops.tuner_ops.info.name, dvb_pll_lg_tdvs_h06xf.name,
- sizeof(fe->ops.tuner_ops.info.name));
-
- fe->ops.tuner_ops.info.frequency_min = dvb_pll_lg_tdvs_h06xf.min;
- fe->ops.tuner_ops.info.frequency_max = dvb_pll_lg_tdvs_h06xf.max;
-
- fe->tuner_priv = priv;
- return fe;
-}
-
-EXPORT_SYMBOL(lgh06xf_attach);
-
-MODULE_DESCRIPTION("LG TDVS-H06xF ATSC Tuner support");
-MODULE_AUTHOR("Michael Krufky");
-MODULE_LICENSE("GPL");
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
diff --git a/drivers/media/dvb/frontends/lgh06xf.h b/drivers/media/dvb/frontends/lgh06xf.h
deleted file mode 100644
index 510b4bedfb24..000000000000
--- a/drivers/media/dvb/frontends/lgh06xf.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * lgh06xf.h - ATSC Tuner support for LG TDVS-H06xF
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef _LGH06XF_H_
-#define _LGH06XF_H_
-#include "dvb_frontend.h"
-
-#if defined(CONFIG_DVB_TUNER_LGH06XF) || (defined(CONFIG_DVB_TUNER_LGH06XF_MODULE) && defined(MODULE))
-extern struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe,
- struct i2c_adapter *i2c);
-#else
-static inline struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe,
- struct i2c_adapter *i2c)
-{
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
- return NULL;
-}
-#endif /* CONFIG_DVB_TUNER_LGH06XF */
-
-#endif /* _LGH06XF_H_ */
diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
index 5a3a6e53cda2..4e0aca7c67aa 100644
--- a/drivers/media/dvb/frontends/or51132.c
+++ b/drivers/media/dvb/frontends/or51132.c
@@ -1,6 +1,9 @@
/*
* Support for OR51132 (pcHDTV HD-3000) - VSB/QAM
*
+ *
+ * Copyright (C) 2007 Trent Piepho <xyzzy@speakeasy.org>
+ *
* Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com>
*
* Based on code from Jack Kelliher (kelliher@xmission.com)
@@ -69,46 +72,70 @@ struct or51132_state
u32 current_frequency;
};
-static int i2c_writebytes (struct or51132_state* state, u8 reg, u8 *buf, int len)
+
+/* Write buffer to demod */
+static int or51132_writebuf(struct or51132_state *state, const u8 *buf, int len)
{
int err;
- struct i2c_msg msg;
- msg.addr = reg;
- msg.flags = 0;
- msg.len = len;
- msg.buf = buf;
+ struct i2c_msg msg = { .addr = state->config->demod_address,
+ .flags = 0, .buf = (u8*)buf, .len = len };
+ /* msleep(20); */ /* doesn't appear to be necessary */
if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
- printk(KERN_WARNING "or51132: i2c_writebytes error (addr %02x, err == %i)\n", reg, err);
+ printk(KERN_WARNING "or51132: I2C write (addr 0x%02x len %d) error: %d\n",
+ msg.addr, msg.len, err);
return -EREMOTEIO;
}
-
return 0;
}
-static u8 i2c_readbytes (struct or51132_state* state, u8 reg, u8* buf, int len)
+/* Write constant bytes, e.g. or51132_writebytes(state, 0x04, 0x42, 0x00);
+ Less code and more efficient that loading a buffer on the stack with
+ the bytes to send and then calling or51132_writebuf() on that. */
+#define or51132_writebytes(state, data...) \
+ ({ const static u8 _data[] = {data}; \
+ or51132_writebuf(state, _data, sizeof(_data)); })
+
+/* Read data from demod into buffer. Returns 0 on success. */
+static int or51132_readbuf(struct or51132_state *state, u8 *buf, int len)
{
int err;
- struct i2c_msg msg;
- msg.addr = reg;
- msg.flags = I2C_M_RD;
- msg.len = len;
- msg.buf = buf;
+ struct i2c_msg msg = { .addr = state->config->demod_address,
+ .flags = I2C_M_RD, .buf = buf, .len = len };
+ /* msleep(20); */ /* doesn't appear to be necessary */
if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
- printk(KERN_WARNING "or51132: i2c_readbytes error (addr %02x, err == %i)\n", reg, err);
+ printk(KERN_WARNING "or51132: I2C read (addr 0x%02x len %d) error: %d\n",
+ msg.addr, msg.len, err);
return -EREMOTEIO;
}
-
return 0;
}
+/* Reads a 16-bit demod register. Returns <0 on error. */
+static int or51132_readreg(struct or51132_state *state, u8 reg)
+{
+ u8 buf[2] = { 0x04, reg };
+ struct i2c_msg msg[2] = {
+ {.addr = state->config->demod_address, .flags = 0,
+ .buf = buf, .len = 2 },
+ {.addr = state->config->demod_address, .flags = I2C_M_RD,
+ .buf = buf, .len = 2 }};
+ int err;
+
+ if ((err = i2c_transfer(state->i2c, msg, 2)) != 2) {
+ printk(KERN_WARNING "or51132: I2C error reading register %d: %d\n",
+ reg, err);
+ return -EREMOTEIO;
+ }
+ return le16_to_cpup((u16*)buf);
+}
+
static int or51132_load_firmware (struct dvb_frontend* fe, const struct firmware *fw)
{
struct or51132_state* state = fe->demodulator_priv;
- static u8 run_buf[] = {0x7F,0x01};
+ const static u8 run_buf[] = {0x7F,0x01};
u8 rec_buf[8];
- u8 cmd_buf[3];
u32 firmwareAsize, firmwareBsize;
int i,ret;
@@ -121,30 +148,21 @@ static int or51132_load_firmware (struct dvb_frontend* fe, const struct firmware
dprintk("FirmwareB is %i bytes\n",firmwareBsize);
/* Upload firmware */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- &fw->data[8],firmwareAsize))) {
+ if ((ret = or51132_writebuf(state, &fw->data[8], firmwareAsize))) {
printk(KERN_WARNING "or51132: load_firmware error 1\n");
return ret;
}
- msleep(1); /* 1ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- &fw->data[8+firmwareAsize],firmwareBsize))) {
+ if ((ret = or51132_writebuf(state, &fw->data[8+firmwareAsize],
+ firmwareBsize))) {
printk(KERN_WARNING "or51132: load_firmware error 2\n");
return ret;
}
- msleep(1); /* 1ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- run_buf,2))) {
+ if ((ret = or51132_writebuf(state, run_buf, 2))) {
printk(KERN_WARNING "or51132: load_firmware error 3\n");
return ret;
}
-
- /* Wait at least 5 msec */
- msleep(20); /* 10ms */
-
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- run_buf,2))) {
+ if ((ret = or51132_writebuf(state, run_buf, 2))) {
printk(KERN_WARNING "or51132: load_firmware error 4\n");
return ret;
}
@@ -154,43 +172,25 @@ static int or51132_load_firmware (struct dvb_frontend* fe, const struct firmware
/* Read back ucode version to besure we loaded correctly and are really up and running */
/* Get uCode version */
- cmd_buf[0] = 0x10;
- cmd_buf[1] = 0x10;
- cmd_buf[2] = 0x00;
- msleep(20); /* 20ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- cmd_buf,3))) {
+ if ((ret = or51132_writebytes(state, 0x10, 0x10, 0x00))) {
printk(KERN_WARNING "or51132: load_firmware error a\n");
return ret;
}
-
- cmd_buf[0] = 0x04;
- cmd_buf[1] = 0x17;
- msleep(20); /* 20ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- cmd_buf,2))) {
+ if ((ret = or51132_writebytes(state, 0x04, 0x17))) {
printk(KERN_WARNING "or51132: load_firmware error b\n");
return ret;
}
-
- cmd_buf[0] = 0x00;
- cmd_buf[1] = 0x00;
- msleep(20); /* 20ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- cmd_buf,2))) {
+ if ((ret = or51132_writebytes(state, 0x00, 0x00))) {
printk(KERN_WARNING "or51132: load_firmware error c\n");
return ret;
}
-
- for(i=0;i<4;i++) {
- msleep(20); /* 20ms */
+ for (i=0;i<4;i++) {
/* Once upon a time, this command might have had something
to do with getting the firmware version, but it's
not used anymore:
{0x04,0x00,0x30,0x00,i+1} */
/* Read 8 bytes, two bytes at a time */
- if ((ret = i2c_readbytes(state,state->config->demod_address,
- &rec_buf[i*2],2))) {
+ if ((ret = or51132_readbuf(state, &rec_buf[i*2], 2))) {
printk(KERN_WARNING
"or51132: load_firmware error d - %d\n",i);
return ret;
@@ -204,12 +204,7 @@ static int or51132_load_firmware (struct dvb_frontend* fe, const struct firmware
rec_buf[3],rec_buf[2]>>4,rec_buf[2]&0x0f,
rec_buf[5],rec_buf[4]>>4,rec_buf[4]&0x0f);
- cmd_buf[0] = 0x10;
- cmd_buf[1] = 0x00;
- cmd_buf[2] = 0x00;
- msleep(20); /* 20ms */
- if ((ret = i2c_writebytes(state,state->config->demod_address,
- cmd_buf,3))) {
+ if ((ret = or51132_writebytes(state, 0x10, 0x00, 0x00))) {
printk(KERN_WARNING "or51132: load_firmware error e\n");
return ret;
}
@@ -241,70 +236,55 @@ static int or51132_sleep(struct dvb_frontend* fe)
static int or51132_setmode(struct dvb_frontend* fe)
{
struct or51132_state* state = fe->demodulator_priv;
- unsigned char cmd_buf[3];
+ u8 cmd_buf1[3] = {0x04, 0x01, 0x5f};
+ u8 cmd_buf2[3] = {0x1c, 0x00, 0 };
dprintk("setmode %d\n",(int)state->current_modulation);
- /* set operation mode in Receiver 1 register; */
- cmd_buf[0] = 0x04;
- cmd_buf[1] = 0x01;
+
switch (state->current_modulation) {
- case QAM_256:
- case QAM_64:
- case QAM_AUTO:
- /* Auto-deinterleave; MPEG ser, MPEG2tr, phase noise-high*/
- cmd_buf[2] = 0x5F;
- break;
case VSB_8:
- /* Auto CH, Auto NTSC rej, MPEGser, MPEG2tr, phase noise-high*/
- cmd_buf[2] = 0x50;
+ /* Auto CH, Auto NTSC rej, MPEGser, MPEG2tr, phase noise-high */
+ cmd_buf1[2] = 0x50;
+ /* REC MODE inv IF spectrum, Normal */
+ cmd_buf2[1] = 0x03;
+ /* Channel MODE ATSC/VSB8 */
+ cmd_buf2[2] = 0x06;
break;
- default:
- printk("setmode:Modulation set to unsupported value\n");
- };
- if (i2c_writebytes(state,state->config->demod_address,
- cmd_buf,3)) {
- printk(KERN_WARNING "or51132: set_mode error 1\n");
- return -1;
- }
- dprintk("or51132: set #1 to %02x\n", cmd_buf[2]);
-
- /* Set operation mode in Receiver 6 register */
- cmd_buf[0] = 0x1C;
- switch (state->current_modulation) {
+ /* All QAM modes are:
+ Auto-deinterleave; MPEGser, MPEG2tr, phase noise-high
+ REC MODE Normal Carrier Lock */
case QAM_AUTO:
- /* REC MODE Normal Carrier Lock */
- cmd_buf[1] = 0x00;
/* Channel MODE Auto QAM64/256 */
- cmd_buf[2] = 0x4f;
+ cmd_buf2[2] = 0x4f;
break;
case QAM_256:
- /* REC MODE Normal Carrier Lock */
- cmd_buf[1] = 0x00;
/* Channel MODE QAM256 */
- cmd_buf[2] = 0x45;
+ cmd_buf2[2] = 0x45;
break;
case QAM_64:
- /* REC MODE Normal Carrier Lock */
- cmd_buf[1] = 0x00;
/* Channel MODE QAM64 */
- cmd_buf[2] = 0x43;
- break;
- case VSB_8:
- /* REC MODE inv IF spectrum, Normal */
- cmd_buf[1] = 0x03;
- /* Channel MODE ATSC/VSB8 */
- cmd_buf[2] = 0x06;
+ cmd_buf2[2] = 0x43;
break;
default:
- printk("setmode: Modulation set to unsupported value\n");
- };
- msleep(20); /* 20ms */
- if (i2c_writebytes(state,state->config->demod_address,
- cmd_buf,3)) {
+ printk(KERN_WARNING
+ "or51132: setmode: Modulation set to unsupported value (%d)\n",
+ state->current_modulation);
+ return -EINVAL;
+ }
+
+ /* Set Receiver 1 register */
+ if (or51132_writebuf(state, cmd_buf1, 3)) {
+ printk(KERN_WARNING "or51132: set_mode error 1\n");
+ return -EREMOTEIO;
+ }
+ dprintk("set #1 to %02x\n", cmd_buf1[2]);
+
+ /* Set operation mode in Receiver 6 register */
+ if (or51132_writebuf(state, cmd_buf2, 3)) {
printk(KERN_WARNING "or51132: set_mode error 2\n");
- return -1;
+ return -EREMOTEIO;
}
- dprintk("or51132: set #6 to 0x%02x%02x\n", cmd_buf[1], cmd_buf[2]);
+ dprintk("set #6 to 0x%02x%02x\n", cmd_buf2[1], cmd_buf2[2]);
return 0;
}
@@ -401,28 +381,23 @@ static int or51132_get_parameters(struct dvb_frontend* fe,
struct dvb_frontend_parameters *param)
{
struct or51132_state* state = fe->demodulator_priv;
- u8 buf[2];
+ int status;
+ int retry = 1;
+start:
/* Receiver Status */
- buf[0]=0x04;
- buf[1]=0x00;
- msleep(30); /* 30ms */
- if (i2c_writebytes(state,state->config->demod_address,buf,2)) {
- printk(KERN_WARNING "or51132: get_parameters write error\n");
- return -EREMOTEIO;
- }
- msleep(30); /* 30ms */
- if (i2c_readbytes(state,state->config->demod_address,buf,2)) {
- printk(KERN_WARNING "or51132: get_parameters read error\n");
+ if ((status = or51132_readreg(state, 0x00)) < 0) {
+ printk(KERN_WARNING "or51132: get_parameters: error reading receiver status\n");
return -EREMOTEIO;
}
- switch(buf[0]) {
+ switch(status&0xff) {
case 0x06: param->u.vsb.modulation = VSB_8; break;
case 0x43: param->u.vsb.modulation = QAM_64; break;
case 0x45: param->u.vsb.modulation = QAM_256; break;
default:
+ if (retry--) goto start;
printk(KERN_WARNING "or51132: unknown status 0x%02x\n",
- buf[0]);
+ status&0xff);
return -EREMOTEIO;
}
@@ -438,32 +413,21 @@ static int or51132_get_parameters(struct dvb_frontend* fe,
static int or51132_read_status(struct dvb_frontend* fe, fe_status_t* status)
{
struct or51132_state* state = fe->demodulator_priv;
- unsigned char rec_buf[2];
- unsigned char snd_buf[2];
- *status = 0;
+ int reg;
/* Receiver Status */
- snd_buf[0]=0x04;
- snd_buf[1]=0x00;
- msleep(30); /* 30ms */
- if (i2c_writebytes(state,state->config->demod_address,snd_buf,2)) {
- printk(KERN_WARNING "or51132: read_status write error\n");
- return -1;
- }
- msleep(30); /* 30ms */
- if (i2c_readbytes(state,state->config->demod_address,rec_buf,2)) {
- printk(KERN_WARNING "or51132: read_status read error\n");
- return -1;
- }
- dprintk("read_status %x %x\n",rec_buf[0],rec_buf[1]);
-
- if (rec_buf[1] & 0x01) { /* Receiver Lock */
- *status |= FE_HAS_SIGNAL;
- *status |= FE_HAS_CARRIER;
- *status |= FE_HAS_VITERBI;
- *status |= FE_HAS_SYNC;
- *status |= FE_HAS_LOCK;
+ if ((reg = or51132_readreg(state, 0x00)) < 0) {
+ printk(KERN_WARNING "or51132: read_status: error reading receiver status: %d\n", reg);
+ *status = 0;
+ return -EREMOTEIO;
}
+ dprintk("%s: read_status %04x\n", __FUNCTION__, reg);
+
+ if (reg & 0x0100) /* Receiver Lock */
+ *status = FE_HAS_SIGNAL|FE_HAS_CARRIER|FE_HAS_VITERBI|
+ FE_HAS_SYNC|FE_HAS_LOCK;
+ else
+ *status = 0;
return 0;
}
@@ -506,47 +470,30 @@ static u32 calculate_snr(u32 mse, u32 c)
static int or51132_read_snr(struct dvb_frontend* fe, u16* snr)
{
struct or51132_state* state = fe->demodulator_priv;
- u8 rec_buf[2];
- u8 snd_buf[2];
- u32 noise;
- u32 c;
- u32 usK;
-
- /* Register is same for VSB or QAM firmware */
- snd_buf[0]=0x04;
- snd_buf[1]=0x02; /* SNR after Equalizer */
- msleep(30); /* 30ms */
- if (i2c_writebytes(state,state->config->demod_address,snd_buf,2)) {
- printk(KERN_WARNING "or51132: snr write error\n");
- return -EREMOTEIO;
- }
- msleep(30); /* 30ms */
- if (i2c_readbytes(state,state->config->demod_address,rec_buf,2)) {
- printk(KERN_WARNING "or51132: snr read error\n");
+ int noise, reg;
+ u32 c, usK = 0;
+ int retry = 1;
+
+start:
+ /* SNR after Equalizer */
+ noise = or51132_readreg(state, 0x02);
+ if (noise < 0) {
+ printk(KERN_WARNING "or51132: read_snr: error reading equalizer\n");
return -EREMOTEIO;
}
- noise = rec_buf[0] | (rec_buf[1] << 8);
- dprintk("read_snr noise %x %x (%i)\n",rec_buf[0],rec_buf[1],noise);
+ dprintk("read_snr noise (%d)\n", noise);
/* Read status, contains modulation type for QAM_AUTO and
NTSC filter for VSB */
- snd_buf[0]=0x04;
- snd_buf[1]=0x00; /* Status register */
- msleep(30); /* 30ms */
- if (i2c_writebytes(state,state->config->demod_address,snd_buf,2)) {
- printk(KERN_WARNING "or51132: status write error\n");
- return -EREMOTEIO;
- }
- msleep(30); /* 30ms */
- if (i2c_readbytes(state,state->config->demod_address,rec_buf,2)) {
- printk(KERN_WARNING "or51132: status read error\n");
+ reg = or51132_readreg(state, 0x00);
+ if (reg < 0) {
+ printk(KERN_WARNING "or51132: read_snr: error reading receiver status\n");
return -EREMOTEIO;
}
- usK = 0;
- switch (rec_buf[0]) {
+ switch (reg&0xff) {
case 0x06:
- usK = (rec_buf[1] & 0x10) ? 0x03000000 : 0;
+ if (reg & 0x1000) usK = 3 << 24;
/* Fall through to QAM64 case */
case 0x43:
c = 150204167;
@@ -555,11 +502,12 @@ static int or51132_read_snr(struct dvb_frontend* fe, u16* snr)
c = 150290396;
break;
default:
- printk(KERN_ERR "or51132: unknown status 0x%02x\n", rec_buf[0]);
+ printk(KERN_WARNING "or51132: unknown status 0x%02x\n", reg&0xff);
+ if (retry--) goto start;
return -EREMOTEIO;
}
dprintk("%s: modulation %02x, NTSC rej O%s\n", __FUNCTION__,
- rec_buf[0], rec_buf[1]&0x10?"n":"ff");
+ reg&0xff, reg&0x1000?"n":"ff");
/* Calculate SNR using noise, c, and NTSC rejection correction */
state->snr = calculate_snr(noise, c) - usK;
@@ -671,6 +619,7 @@ MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
MODULE_DESCRIPTION("OR51132 ATSC [pcHDTV HD-3000] (8VSB & ITU J83 AnnexB FEC QAM64/256) Demodulator Driver");
MODULE_AUTHOR("Kirk Lapray");
+MODULE_AUTHOR("Trent Piepho");
MODULE_LICENSE("GPL");
EXPORT_SYMBOL(or51132_attach);
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index 5b9c5bb29b23..110536843e8e 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -30,13 +30,13 @@
#include <linux/slab.h>
#include "dvb_frontend.h"
-#include "tda10021.h"
+#include "tda1002x.h"
struct tda10021_state {
struct i2c_adapter* i2c;
/* configuration settings */
- const struct tda10021_config* config;
+ const struct tda1002x_config* config;
struct dvb_frontend frontend;
u8 pwm;
@@ -53,9 +53,6 @@ struct tda10021_state {
static int verbose;
#define XIN 57840000UL
-#define DISABLE_INVERSION(reg0) do { reg0 |= 0x20; } while (0)
-#define ENABLE_INVERSION(reg0) do { reg0 &= ~0x20; } while (0)
-#define HAS_INVERSION(reg0) (!(reg0 & 0x20))
#define FIN (XIN >> 4)
@@ -64,7 +61,7 @@ static u8 tda10021_inittab[0x40]=
{
0x73, 0x6a, 0x23, 0x0a, 0x02, 0x37, 0x77, 0x1a,
0x37, 0x6a, 0x17, 0x8a, 0x1e, 0x86, 0x43, 0x40,
- 0xb8, 0x3f, 0xa0, 0x00, 0xcd, 0x01, 0x00, 0xff,
+ 0xb8, 0x3f, 0xa1, 0x00, 0xcd, 0x01, 0x00, 0xff,
0x11, 0x00, 0x7c, 0x31, 0x30, 0x20, 0x00, 0x00,
0x02, 0x00, 0x00, 0x7d, 0x00, 0x00, 0x00, 0x00,
0x07, 0x00, 0x33, 0x11, 0x0d, 0x95, 0x08, 0x58,
@@ -97,7 +94,8 @@ static u8 tda10021_readreg (struct tda10021_state* state, u8 reg)
int ret;
ret = i2c_transfer (state->i2c, msg, 2);
- if (ret != 2)
+ // Don't print an error message if the id is read.
+ if (ret != 2 && reg != 0x1a)
printk("DVB: TDA10021: %s: readreg error (ret == %i)\n",
__FUNCTION__, ret);
return b1[0];
@@ -136,10 +134,10 @@ static int tda10021_setup_reg0 (struct tda10021_state* state, u8 reg0,
{
reg0 |= state->reg0 & 0x63;
- if (INVERSION_ON == inversion)
- ENABLE_INVERSION(reg0);
- else if (INVERSION_OFF == inversion)
- DISABLE_INVERSION(reg0);
+ if ((INVERSION_ON == inversion) ^ (state->config->invert == 0))
+ reg0 &= ~0x20;
+ else
+ reg0 |= 0x20;
_tda10021_writereg (state, 0x00, reg0 & 0xfe);
_tda10021_writereg (state, 0x00, reg0 | 0x01);
@@ -201,16 +199,6 @@ static int tda10021_set_symbolrate (struct tda10021_state* state, u32 symbolrate
return 0;
}
-static int tda10021_write(struct dvb_frontend* fe, u8 *buf, int len)
-{
- struct tda10021_state* state = fe->demodulator_priv;
-
- if (len != 2)
- return -EINVAL;
-
- return _tda10021_writereg(state, buf[0], buf[1]);
-}
-
static int tda10021_init (struct dvb_frontend *fe)
{
struct tda10021_state* state = fe->demodulator_priv;
@@ -258,6 +246,9 @@ static int tda10021_set_parameters (struct dvb_frontend *fe,
if (qam < 0 || qam > 5)
return -EINVAL;
+ if (p->inversion != INVERSION_ON && p->inversion != INVERSION_OFF)
+ return -EINVAL;
+
//printk("tda10021: set frequency to %d qam=%d symrate=%d\n", p->frequency,qam,p->u.qam.symbol_rate);
if (fe->ops.tuner_ops.set_params) {
@@ -366,7 +357,7 @@ static int tda10021_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_pa
-((s32)p->u.qam.symbol_rate * afc) >> 10);
}
- p->inversion = HAS_INVERSION(state->reg0) ? INVERSION_ON : INVERSION_OFF;
+ p->inversion = ((state->reg0 & 0x20) == 0x20) ^ (state->config->invert != 0) ? INVERSION_ON : INVERSION_OFF;
p->u.qam.modulation = ((state->reg0 >> 2) & 7) + QAM_16;
p->u.qam.fec_inner = FEC_NONE;
@@ -408,11 +399,12 @@ static void tda10021_release(struct dvb_frontend* fe)
static struct dvb_frontend_ops tda10021_ops;
-struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
+struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c,
u8 pwm)
{
struct tda10021_state* state = NULL;
+ u8 id;
/* allocate memory for the internal state */
state = kmalloc(sizeof(struct tda10021_state), GFP_KERNEL);
@@ -425,7 +417,11 @@ struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
state->reg0 = tda10021_inittab[0];
/* check if the demod is there */
- if ((tda10021_readreg(state, 0x1a) & 0xf0) != 0x70) goto error;
+ id = tda10021_readreg(state, 0x1a);
+ if ((id & 0xf0) != 0x70) goto error;
+
+ printk("TDA10021: i2c-addr = 0x%02x, id = 0x%02x\n",
+ state->config->demod_address, id);
/* create dvb_frontend */
memcpy(&state->frontend.ops, &tda10021_ops, sizeof(struct dvb_frontend_ops));
@@ -447,7 +443,7 @@ static struct dvb_frontend_ops tda10021_ops = {
.frequency_max = 858000000,
.symbol_rate_min = (XIN/2)/64, /* SACLK/64 == (XIN/2)/64 */
.symbol_rate_max = (XIN/2)/4, /* SACLK/4 */
-#if 0
+ #if 0
.frequency_tolerance = ???,
.symbol_rate_tolerance = ???, /* ppm */ /* == 8% (spec p. 5) */
#endif
@@ -461,7 +457,6 @@ static struct dvb_frontend_ops tda10021_ops = {
.init = tda10021_init,
.sleep = tda10021_sleep,
- .write = tda10021_write,
.i2c_gate_ctrl = tda10021_i2c_gate_ctrl,
.set_frontend = tda10021_set_parameters,
diff --git a/drivers/media/dvb/frontends/tda10023.c b/drivers/media/dvb/frontends/tda10023.c
new file mode 100644
index 000000000000..da796e784be3
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda10023.c
@@ -0,0 +1,540 @@
+/*
+ TDA10023 - DVB-C decoder
+ (as used in Philips CU1216-3 NIM and the Reelbox DVB-C tuner card)
+
+ Copyright (C) 2005 Georg Acher, BayCom GmbH (acher at baycom dot de)
+ Copyright (c) 2006 Hartmut Birr (e9hack at gmail dot com)
+
+ Remotely based on tda10021.c
+ Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
+ Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
+ Support for TDA10021
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/slab.h>
+
+#include <asm/div64.h>
+
+#include "dvb_frontend.h"
+#include "tda1002x.h"
+
+
+struct tda10023_state {
+ struct i2c_adapter* i2c;
+ /* configuration settings */
+ const struct tda1002x_config* config;
+ struct dvb_frontend frontend;
+
+ u8 pwm;
+ u8 reg0;
+};
+
+
+#define dprintk(x...)
+
+static int verbose;
+
+#define XTAL 28920000UL
+#define PLL_M 8UL
+#define PLL_P 4UL
+#define PLL_N 1UL
+#define SYSCLK (XTAL*PLL_M/(PLL_N*PLL_P)) // -> 57840000
+
+static u8 tda10023_inittab[]={
+ // reg mask val
+ 0x2a,0xff,0x02, // PLL3, Bypass, Power Down
+ 0xff,0x64,0x00, // Sleep 100ms
+ 0x2a,0xff,0x03, // PLL3, Bypass, Power Down
+ 0xff,0x64,0x00, // Sleep 100ms
+ 0x28,0xff,PLL_M-1, // PLL1 M=8
+ 0x29,0xff,((PLL_P-1)<<6)|(PLL_N-1), // PLL2
+ 0x00,0xff,0x23, // GPR FSAMPLING=1
+ 0x2a,0xff,0x08, // PLL3 PSACLK=1
+ 0xff,0x64,0x00, // Sleep 100ms
+ 0x1f,0xff,0x00, // RESET
+ 0xff,0x64,0x00, // Sleep 100ms
+ 0xe6,0x0c,0x04, // RSCFG_IND
+ 0x10,0xc0,0x80, // DECDVBCFG1 PBER=1
+
+ 0x0e,0xff,0x82, // GAIN1
+ 0x03,0x08,0x08, // CLKCONF DYN=1
+ 0x2e,0xbf,0x30, // AGCCONF2 TRIAGC=0,POSAGC=ENAGCIF=1 PPWMTUN=0 PPWMIF=0
+ 0x01,0xff,0x30, // AGCREF
+ 0x1e,0x84,0x84, // CONTROL SACLK_ON=1
+ 0x1b,0xff,0xc8, // ADC TWOS=1
+ 0x3b,0xff,0xff, // IFMAX
+ 0x3c,0xff,0x00, // IFMIN
+ 0x34,0xff,0x00, // PWMREF
+ 0x35,0xff,0xff, // TUNMAX
+ 0x36,0xff,0x00, // TUNMIN
+ 0x06,0xff,0x7f, // EQCONF1 POSI=7 ENADAPT=ENEQUAL=DFE=1 // 0x77
+ 0x1c,0x30,0x30, // EQCONF2 STEPALGO=SGNALGO=1
+ 0x37,0xff,0xf6, // DELTAF_LSB
+ 0x38,0xff,0xff, // DELTAF_MSB
+ 0x02,0xff,0x93, // AGCCONF1 IFS=1 KAGCIF=2 KAGCTUN=3
+ 0x2d,0xff,0xf6, // SWEEP SWPOS=1 SWDYN=7 SWSTEP=1 SWLEN=2
+ 0x04,0x10,0x00, // SWRAMP=1
+ 0x12,0xff,0xa1, // INTP1 POCLKP=1 FEL=1 MFS=0
+ 0x2b,0x01,0xa1, // INTS1
+ 0x20,0xff,0x04, // INTP2 SWAPP=? MSBFIRSTP=? INTPSEL=?
+ 0x2c,0xff,0x0d, // INTP/S TRIP=0 TRIS=0
+ 0xc4,0xff,0x00,
+ 0xc3,0x30,0x00,
+ 0xb5,0xff,0x19, // ERAGC_THD
+ 0x00,0x03,0x01, // GPR, CLBS soft reset
+ 0x00,0x03,0x03, // GPR, CLBS soft reset
+ 0xff,0x64,0x00, // Sleep 100ms
+ 0xff,0xff,0xff
+};
+
+static u8 tda10023_readreg (struct tda10023_state* state, u8 reg)
+{
+ u8 b0 [] = { reg };
+ u8 b1 [] = { 0 };
+ struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
+ { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
+ int ret;
+
+ ret = i2c_transfer (state->i2c, msg, 2);
+ if (ret != 2)
+ printk("DVB: TDA10023: %s: readreg error (ret == %i)\n",
+ __FUNCTION__, ret);
+ return b1[0];
+}
+
+static int tda10023_writereg (struct tda10023_state* state, u8 reg, u8 data)
+{
+ u8 buf[] = { reg, data };
+ struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
+ int ret;
+
+ ret = i2c_transfer (state->i2c, &msg, 1);
+ if (ret != 1)
+ printk("DVB: TDA10023(%d): %s, writereg error "
+ "(reg == 0x%02x, val == 0x%02x, ret == %i)\n",
+ state->frontend.dvb->num, __FUNCTION__, reg, data, ret);
+
+ return (ret != 1) ? -EREMOTEIO : 0;
+}
+
+
+static int tda10023_writebit (struct tda10023_state* state, u8 reg, u8 mask,u8 data)
+{
+ if (mask==0xff)
+ return tda10023_writereg(state, reg, data);
+ else {
+ u8 val;
+ val=tda10023_readreg(state,reg);
+ val&=~mask;
+ val|=(data&mask);
+ return tda10023_writereg(state, reg, val);
+ }
+}
+
+static void tda10023_writetab(struct tda10023_state* state, u8* tab)
+{
+ u8 r,m,v;
+ while (1) {
+ r=*tab++;
+ m=*tab++;
+ v=*tab++;
+ if (r==0xff) {
+ if (m==0xff)
+ break;
+ else
+ msleep(m);
+ }
+ else
+ tda10023_writebit(state,r,m,v);
+ }
+}
+
+//get access to tuner
+static int lock_tuner(struct tda10023_state* state)
+{
+ u8 buf[2] = { 0x0f, 0xc0 };
+ struct i2c_msg msg = {.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2};
+
+ if(i2c_transfer(state->i2c, &msg, 1) != 1)
+ {
+ printk("tda10023: lock tuner fails\n");
+ return -EREMOTEIO;
+ }
+ return 0;
+}
+
+//release access from tuner
+static int unlock_tuner(struct tda10023_state* state)
+{
+ u8 buf[2] = { 0x0f, 0x40 };
+ struct i2c_msg msg_post={.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2};
+
+ if(i2c_transfer(state->i2c, &msg_post, 1) != 1)
+ {
+ printk("tda10023: unlock tuner fails\n");
+ return -EREMOTEIO;
+ }
+ return 0;
+}
+
+static int tda10023_setup_reg0 (struct tda10023_state* state, u8 reg0)
+{
+ reg0 |= state->reg0 & 0x63;
+
+ tda10023_writereg (state, 0x00, reg0 & 0xfe);
+ tda10023_writereg (state, 0x00, reg0 | 0x01);
+
+ state->reg0 = reg0;
+ return 0;
+}
+
+static int tda10023_set_symbolrate (struct tda10023_state* state, u32 sr)
+{
+ s32 BDR;
+ s32 BDRI;
+ s16 SFIL=0;
+ u16 NDEC = 0;
+
+ if (sr > (SYSCLK/(2*4)))
+ sr=SYSCLK/(2*4);
+
+ if (sr<870000)
+ sr=870000;
+
+ if (sr < (u32)(SYSCLK/98.40)) {
+ NDEC=3;
+ SFIL=1;
+ } else if (sr<(u32)(SYSCLK/64.0)) {
+ NDEC=3;
+ SFIL=0;
+ } else if (sr<(u32)(SYSCLK/49.2)) {
+ NDEC=2;
+ SFIL=1;
+ } else if (sr<(u32)(SYSCLK/32.0)) {
+ NDEC=2;
+ SFIL=0;
+ } else if (sr<(u32)(SYSCLK/24.6)) {
+ NDEC=1;
+ SFIL=1;
+ } else if (sr<(u32)(SYSCLK/16.0)) {
+ NDEC=1;
+ SFIL=0;
+ } else if (sr<(u32)(SYSCLK/12.3)) {
+ NDEC=0;
+ SFIL=1;
+ }
+
+ BDRI=SYSCLK*16;
+ BDRI>>=NDEC;
+ BDRI +=sr/2;
+ BDRI /=sr;
+
+ if (BDRI>255)
+ BDRI=255;
+
+ {
+ u64 BDRX;
+
+ BDRX=1<<(24+NDEC);
+ BDRX*=sr;
+ do_div(BDRX,SYSCLK); // BDRX/=SYSCLK;
+
+ BDR=(s32)BDRX;
+ }
+// printk("Symbolrate %i, BDR %i BDRI %i, NDEC %i\n",sr,BDR,BDRI,NDEC);
+ tda10023_writebit (state, 0x03, 0xc0, NDEC<<6);
+ tda10023_writereg (state, 0x0a, BDR&255);
+ tda10023_writereg (state, 0x0b, (BDR>>8)&255);
+ tda10023_writereg (state, 0x0c, (BDR>>16)&31);
+ tda10023_writereg (state, 0x0d, BDRI);
+ tda10023_writereg (state, 0x3d, (SFIL<<7));
+ return 0;
+}
+
+static int tda10023_init (struct dvb_frontend *fe)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+
+ dprintk("DVB: TDA10023(%d): init chip\n", fe->adapter->num);
+
+ tda10023_writetab(state, tda10023_inittab);
+
+ return 0;
+}
+
+static int tda10023_set_parameters (struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *p)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+
+ static int qamvals[6][6] = {
+ // QAM LOCKTHR MSETH AREF AGCREFNYQ ERAGCNYQ_THD
+ { (5<<2), 0x78, 0x8c, 0x96, 0x78, 0x4c }, // 4 QAM
+ { (0<<2), 0x87, 0xa2, 0x91, 0x8c, 0x57 }, // 16 QAM
+ { (1<<2), 0x64, 0x74, 0x96, 0x8c, 0x57 }, // 32 QAM
+ { (2<<2), 0x46, 0x43, 0x6a, 0x6a, 0x44 }, // 64 QAM
+ { (3<<2), 0x36, 0x34, 0x7e, 0x78, 0x4c }, // 128 QAM
+ { (4<<2), 0x26, 0x23, 0x6c, 0x5c, 0x3c }, // 256 QAM
+ };
+
+ int qam = p->u.qam.modulation;
+
+ if (qam < 0 || qam > 5)
+ return -EINVAL;
+
+ if (fe->ops.tuner_ops.set_params) {
+ fe->ops.tuner_ops.set_params(fe, p);
+ if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
+ }
+
+ tda10023_set_symbolrate (state, p->u.qam.symbol_rate);
+ tda10023_writereg (state, 0x05, qamvals[qam][1]);
+ tda10023_writereg (state, 0x08, qamvals[qam][2]);
+ tda10023_writereg (state, 0x09, qamvals[qam][3]);
+ tda10023_writereg (state, 0xb4, qamvals[qam][4]);
+ tda10023_writereg (state, 0xb6, qamvals[qam][5]);
+
+// tda10023_writereg (state, 0x04, (p->inversion?0x12:0x32));
+// tda10023_writebit (state, 0x04, 0x60, (p->inversion?0:0x20));
+ tda10023_writebit (state, 0x04, 0x40, 0x40);
+ tda10023_setup_reg0 (state, qamvals[qam][0]);
+
+ return 0;
+}
+
+static int tda10023_read_status(struct dvb_frontend* fe, fe_status_t* status)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ int sync;
+
+ *status = 0;
+
+ //0x11[1] == CARLOCK -> Carrier locked
+ //0x11[2] == FSYNC -> Frame synchronisation
+ //0x11[3] == FEL -> Front End locked
+ //0x11[6] == NODVB -> DVB Mode Information
+ sync = tda10023_readreg (state, 0x11);
+
+ if (sync & 2)
+ *status |= FE_HAS_SIGNAL|FE_HAS_CARRIER;
+
+ if (sync & 4)
+ *status |= FE_HAS_SYNC|FE_HAS_VITERBI;
+
+ if (sync & 8)
+ *status |= FE_HAS_LOCK;
+
+ return 0;
+}
+
+static int tda10023_read_ber(struct dvb_frontend* fe, u32* ber)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ u8 a,b,c;
+ a=tda10023_readreg(state, 0x14);
+ b=tda10023_readreg(state, 0x15);
+ c=tda10023_readreg(state, 0x16)&0xf;
+ tda10023_writebit (state, 0x10, 0xc0, 0x00);
+
+ *ber = a | (b<<8)| (c<<16);
+ return 0;
+}
+
+static int tda10023_read_signal_strength(struct dvb_frontend* fe, u16* strength)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ u8 ifgain=tda10023_readreg(state, 0x2f);
+
+ u16 gain = ((255-tda10023_readreg(state, 0x17))) + (255-ifgain)/16;
+ // Max raw value is about 0xb0 -> Normalize to >0xf0 after 0x90
+ if (gain>0x90)
+ gain=gain+2*(gain-0x90);
+ if (gain>255)
+ gain=255;
+
+ *strength = (gain<<8)|gain;
+ return 0;
+}
+
+static int tda10023_read_snr(struct dvb_frontend* fe, u16* snr)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+
+ u8 quality = ~tda10023_readreg(state, 0x18);
+ *snr = (quality << 8) | quality;
+ return 0;
+}
+
+static int tda10023_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ u8 a,b,c,d;
+ a= tda10023_readreg (state, 0x74);
+ b= tda10023_readreg (state, 0x75);
+ c= tda10023_readreg (state, 0x76);
+ d= tda10023_readreg (state, 0x77);
+ *ucblocks = a | (b<<8)|(c<<16)|(d<<24);
+
+ tda10023_writebit (state, 0x10, 0x20,0x00);
+ tda10023_writebit (state, 0x10, 0x20,0x20);
+ tda10023_writebit (state, 0x13, 0x01, 0x00);
+
+ return 0;
+}
+
+static int tda10023_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ int sync,inv;
+ s8 afc = 0;
+
+ sync = tda10023_readreg(state, 0x11);
+ afc = tda10023_readreg(state, 0x19);
+ inv = tda10023_readreg(state, 0x04);
+
+ if (verbose) {
+ /* AFC only valid when carrier has been recovered */
+ printk(sync & 2 ? "DVB: TDA10023(%d): AFC (%d) %dHz\n" :
+ "DVB: TDA10023(%d): [AFC (%d) %dHz]\n",
+ state->frontend.dvb->num, afc,
+ -((s32)p->u.qam.symbol_rate * afc) >> 10);
+ }
+
+ p->inversion = (inv&0x20?0:1);
+ p->u.qam.modulation = ((state->reg0 >> 2) & 7) + QAM_16;
+
+ p->u.qam.fec_inner = FEC_NONE;
+ p->frequency = ((p->frequency + 31250) / 62500) * 62500;
+
+ if (sync & 2)
+ p->frequency -= ((s32)p->u.qam.symbol_rate * afc) >> 10;
+
+ return 0;
+}
+
+static int tda10023_sleep(struct dvb_frontend* fe)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+
+ tda10023_writereg (state, 0x1b, 0x02); /* pdown ADC */
+ tda10023_writereg (state, 0x00, 0x80); /* standby */
+
+ return 0;
+}
+
+static int tda10023_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+
+ if (enable) {
+ lock_tuner(state);
+ } else {
+ unlock_tuner(state);
+ }
+ return 0;
+}
+
+static void tda10023_release(struct dvb_frontend* fe)
+{
+ struct tda10023_state* state = fe->demodulator_priv;
+ kfree(state);
+}
+
+static struct dvb_frontend_ops tda10023_ops;
+
+struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
+ struct i2c_adapter* i2c,
+ u8 pwm)
+{
+ struct tda10023_state* state = NULL;
+ int i;
+
+ /* allocate memory for the internal state */
+ state = kmalloc(sizeof(struct tda10023_state), GFP_KERNEL);
+ if (state == NULL) goto error;
+
+ /* setup the state */
+ state->config = config;
+ state->i2c = i2c;
+ memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
+ state->pwm = pwm;
+ for (i=0; i < sizeof(tda10023_inittab)/sizeof(*tda10023_inittab);i+=3) {
+ if (tda10023_inittab[i] == 0x00) {
+ state->reg0 = tda10023_inittab[i+2];
+ break;
+ }
+ }
+
+ // Wakeup if in standby
+ tda10023_writereg (state, 0x00, 0x33);
+ /* check if the demod is there */
+ if ((tda10023_readreg(state, 0x1a) & 0xf0) != 0x70) goto error;
+
+ /* create dvb_frontend */
+ memcpy(&state->frontend.ops, &tda10023_ops, sizeof(struct dvb_frontend_ops));
+ state->frontend.demodulator_priv = state;
+ return &state->frontend;
+
+error:
+ kfree(state);
+ return NULL;
+}
+
+static struct dvb_frontend_ops tda10023_ops = {
+
+ .info = {
+ .name = "Philips TDA10023 DVB-C",
+ .type = FE_QAM,
+ .frequency_stepsize = 62500,
+ .frequency_min = 51000000,
+ .frequency_max = 858000000,
+ .symbol_rate_min = (SYSCLK/2)/64, /* SACLK/64 == (SYSCLK/2)/64 */
+ .symbol_rate_max = (SYSCLK/2)/4, /* SACLK/4 */
+ .caps = 0x400 | //FE_CAN_QAM_4
+ FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 |
+ FE_CAN_QAM_128 | FE_CAN_QAM_256 |
+ FE_CAN_FEC_AUTO
+ },
+
+ .release = tda10023_release,
+
+ .init = tda10023_init,
+ .sleep = tda10023_sleep,
+ .i2c_gate_ctrl = tda10023_i2c_gate_ctrl,
+
+ .set_frontend = tda10023_set_parameters,
+ .get_frontend = tda10023_get_frontend,
+
+ .read_status = tda10023_read_status,
+ .read_ber = tda10023_read_ber,
+ .read_signal_strength = tda10023_read_signal_strength,
+ .read_snr = tda10023_read_snr,
+ .read_ucblocks = tda10023_read_ucblocks,
+};
+
+
+MODULE_DESCRIPTION("Philips TDA10023 DVB-C demodulator driver");
+MODULE_AUTHOR("Georg Acher, Hartmut Birr");
+MODULE_LICENSE("GPL");
+
+EXPORT_SYMBOL(tda10023_attach);
diff --git a/drivers/media/dvb/frontends/tda10021.h b/drivers/media/dvb/frontends/tda1002x.h
index e3da780108f6..e9094d8123f6 100644
--- a/drivers/media/dvb/frontends/tda10021.h
+++ b/drivers/media/dvb/frontends/tda1002x.h
@@ -1,6 +1,6 @@
/*
- TDA10021 - Single Chip Cable Channel Receiver driver module
- used on the the Siemens DVB-C cards
+ TDA10021/TDA10023 - Single Chip Cable Channel Receiver driver module
+ used on the the Siemens DVB-C cards
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
@@ -21,22 +21,23 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#ifndef TDA10021_H
-#define TDA10021_H
+#ifndef TDA1002x_H
+#define TDA1002x_H
#include <linux/dvb/frontend.h>
-struct tda10021_config
+struct tda1002x_config
{
/* the demodulator's i2c address */
u8 demod_address;
+ u8 invert;
};
#if defined(CONFIG_DVB_TDA10021) || (defined(CONFIG_DVB_TDA10021_MODULE) && defined(MODULE))
-extern struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
+extern struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm);
#else
-static inline struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
+static inline struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config,
struct i2c_adapter* i2c, u8 pwm)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
@@ -44,12 +45,16 @@ static inline struct dvb_frontend* tda10021_attach(const struct tda10021_config*
}
#endif // CONFIG_DVB_TDA10021
-static inline int tda10021_writereg(struct dvb_frontend *fe, u8 reg, u8 val) {
- int r = 0;
- u8 buf[] = {reg, val};
- if (fe->ops.write)
- r = fe->ops.write(fe, buf, 2);
- return r;
+#if defined(CONFIG_DVB_TDA10023) || (defined(CONFIG_DVB_TDA10023_MODULE) && defined(MODULE))
+extern struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
+ struct i2c_adapter* i2c, u8 pwm);
+#else
+static inline struct dvb_frontend* tda10023_attach(const struct tda1002x_config* config,
+ struct i2c_adapter* i2c, u8 pwm)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
}
+#endif // CONFIG_DVB_TDA10023
-#endif // TDA10021_H
+#endif // TDA1002x_H
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index f4a9cf9d26d0..33a84372c9e6 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -40,20 +40,6 @@
#include "dvb_frontend.h"
#include "tda1004x.h"
-enum tda1004x_demod {
- TDA1004X_DEMOD_TDA10045,
- TDA1004X_DEMOD_TDA10046,
-};
-
-struct tda1004x_state {
- struct i2c_adapter* i2c;
- const struct tda1004x_config* config;
- struct dvb_frontend frontend;
-
- /* private demod data */
- enum tda1004x_demod demod_type;
-};
-
static int debug;
#define dprintk(args...) \
do { \
@@ -507,35 +493,51 @@ static int tda10046_fwupload(struct dvb_frontend* fe)
tda1004x_write_byteI(state, TDA1004X_CONFC4, 0x80);
}
tda1004x_write_mask(state, TDA10046H_CONF_TRISTATE1, 1, 0);
+ /* set GPIO 1 and 3 */
+ if (state->config->gpio_config != TDA10046_GPTRI) {
+ tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE2, 0x33);
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0x0f, state->config->gpio_config &0x0f);
+ }
/* let the clocks recover from sleep */
- msleep(5);
+ msleep(10);
/* The PLLs need to be reprogrammed after sleep */
tda10046_init_plls(fe);
+ tda1004x_write_mask(state, TDA1004X_CONFADC2, 0xc0, 0);
/* don't re-upload unless necessary */
if (tda1004x_check_upload_ok(state) == 0)
return 0;
+ printk(KERN_INFO "tda1004x: trying to boot from eeprom\n");
+ tda1004x_write_mask(state, TDA1004X_CONFC4, 4, 4);
+ msleep(300);
+ /* don't re-upload unless necessary */
+ if (tda1004x_check_upload_ok(state) == 0)
+ return 0;
+
if (state->config->request_firmware != NULL) {
/* request the firmware, this will block until someone uploads it */
printk(KERN_INFO "tda1004x: waiting for firmware upload...\n");
ret = state->config->request_firmware(fe, &fw, TDA10046_DEFAULT_FIRMWARE);
if (ret) {
- printk(KERN_ERR "tda1004x: no firmware upload (timeout or file not found?)\n");
- return ret;
+ /* remain compatible to old bug: try to load with tda10045 image name */
+ ret = state->config->request_firmware(fe, &fw, TDA10045_DEFAULT_FIRMWARE);
+ if (ret) {
+ printk(KERN_ERR "tda1004x: no firmware upload (timeout or file not found?)\n");
+ return ret;
+ } else {
+ printk(KERN_INFO "tda1004x: please rename the firmware file to %s\n",
+ TDA10046_DEFAULT_FIRMWARE);
+ }
}
- tda1004x_write_mask(state, TDA1004X_CONFC4, 8, 8); // going to boot from HOST
- ret = tda1004x_do_upload(state, fw->data, fw->size, TDA10046H_CODE_CPT, TDA10046H_CODE_IN);
- release_firmware(fw);
- if (ret)
- return ret;
} else {
- /* boot from firmware eeprom */
- printk(KERN_INFO "tda1004x: booting from eeprom\n");
- tda1004x_write_mask(state, TDA1004X_CONFC4, 4, 4);
- msleep(300);
+ printk(KERN_ERR "tda1004x: no request function defined, can't upload from file\n");
+ return -EIO;
}
+ tda1004x_write_mask(state, TDA1004X_CONFC4, 8, 8); // going to boot from HOST
+ ret = tda1004x_do_upload(state, fw->data, fw->size, TDA10046H_CODE_CPT, TDA10046H_CODE_IN);
+ release_firmware(fw);
return tda1004x_check_upload_ok(state);
}
@@ -638,37 +640,33 @@ static int tda10046_init(struct dvb_frontend* fe)
switch (state->config->agc_config) {
case TDA10046_AGC_DEFAULT:
tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x00); // AGC setup
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x60); // set AGC polarities
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0xf0, 0x60); // set AGC polarities
break;
case TDA10046_AGC_IFO_AUTO_NEG:
tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x0a); // AGC setup
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x60); // set AGC polarities
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0xf0, 0x60); // set AGC polarities
break;
case TDA10046_AGC_IFO_AUTO_POS:
tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x0a); // AGC setup
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x00); // set AGC polarities
- break;
- case TDA10046_AGC_TDA827X_GP11:
- tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x02); // AGC setup
- tda1004x_write_byteI(state, TDA10046H_AGC_THR, 0x70); // AGC Threshold
- tda1004x_write_byteI(state, TDA10046H_AGC_RENORM, 0x08); // Gain Renormalize
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x6a); // set AGC polarities
- break;
- case TDA10046_AGC_TDA827X_GP00:
- tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x02); // AGC setup
- tda1004x_write_byteI(state, TDA10046H_AGC_THR, 0x70); // AGC Threshold
- tda1004x_write_byteI(state, TDA10046H_AGC_RENORM, 0x08); // Gain Renormalize
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x60); // set AGC polarities
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0xf0, 0x00); // set AGC polarities
break;
- case TDA10046_AGC_TDA827X_GP01:
+ case TDA10046_AGC_TDA827X:
tda1004x_write_byteI(state, TDA10046H_AGC_CONF, 0x02); // AGC setup
tda1004x_write_byteI(state, TDA10046H_AGC_THR, 0x70); // AGC Threshold
tda1004x_write_byteI(state, TDA10046H_AGC_RENORM, 0x08); // Gain Renormalize
- tda1004x_write_byteI(state, TDA10046H_CONF_POLARITY, 0x62); // set AGC polarities
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0xf0, 0x60); // set AGC polarities
break;
}
+ if (state->config->ts_mode == 0) {
+ tda1004x_write_mask(state, TDA10046H_CONF_TRISTATE1, 0xc0, 0x40);
+ tda1004x_write_mask(state, 0x3a, 0x80, state->config->invert_oclk << 7);
+ } else {
+ tda1004x_write_mask(state, TDA10046H_CONF_TRISTATE1, 0xc0, 0x80);
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0x10,
+ state->config->invert_oclk << 4);
+ }
tda1004x_write_byteI(state, TDA1004X_CONFADC2, 0x38);
- tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE1, 0x61); // Turn both AGC outputs on
+ tda1004x_write_mask (state, TDA10046H_CONF_TRISTATE1, 0x3e, 0x38); // Turn IF AGC output on
tda1004x_write_byteI(state, TDA10046H_AGC_TUN_MIN, 0); // }
tda1004x_write_byteI(state, TDA10046H_AGC_TUN_MAX, 0xff); // } AGC min/max values
tda1004x_write_byteI(state, TDA10046H_AGC_IF_MIN, 0); // }
@@ -678,7 +676,6 @@ static int tda10046_init(struct dvb_frontend* fe)
tda1004x_write_byteI(state, TDA1004X_CONF_TS1, 7); // MPEG2 interface config
tda1004x_write_byteI(state, TDA1004X_CONF_TS2, 0xc0); // MPEG2 interface config
// tda1004x_write_mask(state, 0x50, 0x80, 0x80); // handle out of guard echoes
- tda1004x_write_mask(state, 0x3a, 0x80, state->config->invert_oclk << 7);
return 0;
}
@@ -705,7 +702,8 @@ static int tda1004x_set_fe(struct dvb_frontend* fe,
// set frequency
if (fe->ops.tuner_ops.set_params) {
fe->ops.tuner_ops.set_params(fe, fe_params);
- if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
}
// Hardcoded to use auto as much as possible on the TDA10045 as it
@@ -1165,6 +1163,7 @@ static int tda1004x_read_ber(struct dvb_frontend* fe, u32* ber)
static int tda1004x_sleep(struct dvb_frontend* fe)
{
struct tda1004x_state* state = fe->demodulator_priv;
+ int gpio_conf;
switch (state->demod_type) {
case TDA1004X_DEMOD_TDA10045:
@@ -1174,6 +1173,13 @@ static int tda1004x_sleep(struct dvb_frontend* fe)
case TDA1004X_DEMOD_TDA10046:
/* set outputs to tristate */
tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE1, 0xff);
+ /* invert GPIO 1 and 3 if desired*/
+ gpio_conf = state->config->gpio_config;
+ if (gpio_conf >= TDA10046_GP00_I)
+ tda1004x_write_mask(state, TDA10046H_CONF_POLARITY, 0x0f,
+ (gpio_conf & 0x0f) ^ 0x0a);
+
+ tda1004x_write_mask(state, TDA1004X_CONFADC2, 0xc0, 0xc0);
tda1004x_write_mask(state, TDA1004X_CONFC4, 1, 1);
break;
}
diff --git a/drivers/media/dvb/frontends/tda1004x.h b/drivers/media/dvb/frontends/tda1004x.h
index ec502d71b83c..abae84350142 100644
--- a/drivers/media/dvb/frontends/tda1004x.h
+++ b/drivers/media/dvb/frontends/tda1004x.h
@@ -35,9 +35,23 @@ enum tda10046_agc {
TDA10046_AGC_DEFAULT, /* original configuration */
TDA10046_AGC_IFO_AUTO_NEG, /* IF AGC only, automatic, negtive */
TDA10046_AGC_IFO_AUTO_POS, /* IF AGC only, automatic, positive */
- TDA10046_AGC_TDA827X_GP11, /* IF AGC only, special setup for tda827x */
- TDA10046_AGC_TDA827X_GP00, /* same as above, but GPIOs 0 */
- TDA10046_AGC_TDA827X_GP01, /* same as above, but GPIO3=0 GPIO1=1*/
+ TDA10046_AGC_TDA827X, /* IF AGC only, special setup for tda827x */
+};
+
+/* Many (hybrid) boards use GPIO 1 and 3
+ GPIO1 analog - dvb switch
+ GPIO3 firmware eeprom address switch
+*/
+enum tda10046_gpio {
+ TDA10046_GPTRI = 0x00, /* All GPIOs tristate */
+ TDA10046_GP00 = 0x40, /* GPIO3=0, GPIO1=0 */
+ TDA10046_GP01 = 0x42, /* GPIO3=0, GPIO1=1 */
+ TDA10046_GP10 = 0x48, /* GPIO3=1, GPIO1=0 */
+ TDA10046_GP11 = 0x4a, /* GPIO3=1, GPIO1=1 */
+ TDA10046_GP00_I = 0x80, /* GPIO3=0, GPIO1=0, invert in sleep mode*/
+ TDA10046_GP01_I = 0x82, /* GPIO3=0, GPIO1=1, invert in sleep mode */
+ TDA10046_GP10_I = 0x88, /* GPIO3=1, GPIO1=0, invert in sleep mode */
+ TDA10046_GP11_I = 0x8a, /* GPIO3=1, GPIO1=1, invert in sleep mode */
};
enum tda10046_if {
@@ -47,6 +61,11 @@ enum tda10046_if {
TDA10046_FREQ_052, /* low IF, 5.1667 MHZ for tda9889 */
};
+enum tda10046_tsout {
+ TDA10046_TS_PARALLEL = 0x00, /* parallel transport stream, default */
+ TDA10046_TS_SERIAL = 0x01, /* serial transport stream */
+};
+
struct tda1004x_config
{
/* the demodulator's i2c address */
@@ -58,6 +77,9 @@ struct tda1004x_config
/* Does the OCLK signal need inverted? */
u8 invert_oclk;
+ /* parallel or serial transport stream */
+ enum tda10046_tsout ts_mode;
+
/* Xtal frequency, 4 or 16MHz*/
enum tda10046_xtal xtal_freq;
@@ -67,11 +89,35 @@ struct tda1004x_config
/* AGC configuration */
enum tda10046_agc agc_config;
+ /* setting of GPIO1 and 3 */
+ enum tda10046_gpio gpio_config;
+
+ /* slave address and configuration of the tuner */
+ u8 tuner_address;
+ u8 tuner_config;
+ u8 antenna_switch;
+
+ /* if the board uses another I2c Bridge (tda8290), its address */
+ u8 i2c_gate;
+
/* request firmware for device */
- /* set this to NULL if the card has a firmware EEPROM */
int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
};
+enum tda1004x_demod {
+ TDA1004X_DEMOD_TDA10045,
+ TDA1004X_DEMOD_TDA10046,
+};
+
+struct tda1004x_state {
+ struct i2c_adapter* i2c;
+ const struct tda1004x_config* config;
+ struct dvb_frontend frontend;
+
+ /* private demod data */
+ enum tda1004x_demod demod_type;
+};
+
#if defined(CONFIG_DVB_TDA1004X) || (defined(CONFIG_DVB_TDA1004X_MODULE) && defined(MODULE))
extern struct dvb_frontend* tda10045_attach(const struct tda1004x_config* config,
struct i2c_adapter* i2c);
diff --git a/drivers/media/dvb/frontends/tda827x.c b/drivers/media/dvb/frontends/tda827x.c
new file mode 100644
index 000000000000..256fc4bf500b
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda827x.c
@@ -0,0 +1,512 @@
+/*
+ *
+ * (c) 2005 Hartmut Hackmann
+ * (c) 2007 Michael Krufky
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/dvb/frontend.h>
+#include <asm/types.h>
+
+#include "tda827x.h"
+
+static int debug = 0;
+#define dprintk(args...) \
+ do { \
+ if (debug) printk(KERN_DEBUG "tda827x: " args); \
+ } while (0)
+
+struct tda827x_priv {
+ int i2c_addr;
+ struct i2c_adapter *i2c_adap;
+ struct tda827x_config *cfg;
+ u32 frequency;
+ u32 bandwidth;
+};
+
+struct tda827x_data {
+ u32 lomax;
+ u8 spd;
+ u8 bs;
+ u8 bp;
+ u8 cp;
+ u8 gc3;
+ u8 div1p5;
+};
+
+static const struct tda827x_data tda827x_dvbt[] = {
+ { .lomax = 62000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
+ { .lomax = 66000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
+ { .lomax = 76000000, .spd = 3, .bs = 1, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
+ { .lomax = 84000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
+ { .lomax = 93000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 98000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 109000000, .spd = 3, .bs = 3, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 123000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 133000000, .spd = 2, .bs = 3, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 151000000, .spd = 2, .bs = 1, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 154000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 181000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 185000000, .spd = 2, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 217000000, .spd = 2, .bs = 3, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 244000000, .spd = 1, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 265000000, .spd = 1, .bs = 3, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 302000000, .spd = 1, .bs = 1, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 324000000, .spd = 1, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 370000000, .spd = 1, .bs = 2, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 454000000, .spd = 1, .bs = 3, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 493000000, .spd = 0, .bs = 2, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 530000000, .spd = 0, .bs = 3, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 1},
+ { .lomax = 554000000, .spd = 0, .bs = 1, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
+ { .lomax = 604000000, .spd = 0, .bs = 1, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 696000000, .spd = 0, .bs = 2, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 740000000, .spd = 0, .bs = 2, .bp = 4, .cp = 1, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 820000000, .spd = 0, .bs = 3, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 865000000, .spd = 0, .bs = 3, .bp = 4, .cp = 1, .gc3 = 0, .div1p5 = 0},
+ { .lomax = 0, .spd = 0, .bs = 0, .bp = 0, .cp = 0, .gc3 = 0, .div1p5 = 0}
+};
+
+static int tda827xo_set_params(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *params)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ u8 buf[14];
+
+ struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0,
+ .buf = buf, .len = sizeof(buf) };
+ int i, tuner_freq, if_freq;
+ u32 N;
+
+ dprintk("%s:\n", __FUNCTION__);
+ switch (params->u.ofdm.bandwidth) {
+ case BANDWIDTH_6_MHZ:
+ if_freq = 4000000;
+ break;
+ case BANDWIDTH_7_MHZ:
+ if_freq = 4500000;
+ break;
+ default: /* 8 MHz or Auto */
+ if_freq = 5000000;
+ break;
+ }
+ tuner_freq = params->frequency + if_freq;
+
+ i = 0;
+ while (tda827x_dvbt[i].lomax < tuner_freq) {
+ if(tda827x_dvbt[i + 1].lomax == 0)
+ break;
+ i++;
+ }
+
+ N = ((tuner_freq + 125000) / 250000) << (tda827x_dvbt[i].spd + 2);
+ buf[0] = 0;
+ buf[1] = (N>>8) | 0x40;
+ buf[2] = N & 0xff;
+ buf[3] = 0;
+ buf[4] = 0x52;
+ buf[5] = (tda827x_dvbt[i].spd << 6) + (tda827x_dvbt[i].div1p5 << 5) +
+ (tda827x_dvbt[i].bs << 3) + tda827x_dvbt[i].bp;
+ buf[6] = (tda827x_dvbt[i].gc3 << 4) + 0x8f;
+ buf[7] = 0xbf;
+ buf[8] = 0x2a;
+ buf[9] = 0x05;
+ buf[10] = 0xff;
+ buf[11] = 0x00;
+ buf[12] = 0x00;
+ buf[13] = 0x40;
+
+ msg.len = 14;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(priv->i2c_adap, &msg, 1) != 1) {
+ printk("%s: could not write to tuner at addr: 0x%02x\n",
+ __FUNCTION__, priv->i2c_addr << 1);
+ return -EIO;
+ }
+ msleep(500);
+ /* correct CP value */
+ buf[0] = 0x30;
+ buf[1] = 0x50 + tda827x_dvbt[i].cp;
+ msg.len = 2;
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ priv->frequency = tuner_freq - if_freq; // FIXME
+ priv->bandwidth = (fe->ops.info.type == FE_OFDM) ? params->u.ofdm.bandwidth : 0;
+
+ return 0;
+}
+
+static int tda827xo_sleep(struct dvb_frontend *fe)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ static u8 buf[] = { 0x30, 0xd0 };
+ struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0,
+ .buf = buf, .len = sizeof(buf) };
+
+ dprintk("%s:\n", __FUNCTION__);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ if (priv->cfg && priv->cfg->sleep)
+ priv->cfg->sleep(fe);
+
+ return 0;
+}
+
+/* ------------------------------------------------------------------ */
+
+struct tda827xa_data {
+ u32 lomax;
+ u8 svco;
+ u8 spd;
+ u8 scr;
+ u8 sbs;
+ u8 gc3;
+};
+
+static const struct tda827xa_data tda827xa_dvbt[] = {
+ { .lomax = 56875000, .svco = 3, .spd = 4, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 67250000, .svco = 0, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 81250000, .svco = 1, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 97500000, .svco = 2, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 113750000, .svco = 3, .spd = 3, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 134500000, .svco = 0, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 154000000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 162500000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 183000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 195000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 227500000, .svco = 3, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 269000000, .svco = 0, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 290000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 325000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 390000000, .svco = 2, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 455000000, .svco = 3, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 520000000, .svco = 0, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 538000000, .svco = 0, .spd = 0, .scr = 1, .sbs = 3, .gc3 = 1},
+ { .lomax = 550000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 620000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 650000000, .svco = 1, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 700000000, .svco = 2, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 780000000, .svco = 2, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 820000000, .svco = 3, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 870000000, .svco = 3, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 911000000, .svco = 3, .spd = 0, .scr = 2, .sbs = 4, .gc3 = 0},
+ { .lomax = 0, .svco = 0, .spd = 0, .scr = 0, .sbs = 0, .gc3 = 0}
+};
+
+static int tda827xa_set_params(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *params)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ u8 buf[11];
+
+ struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0,
+ .buf = buf, .len = sizeof(buf) };
+
+ int i, tuner_freq, if_freq;
+ u32 N;
+
+ dprintk("%s:\n", __FUNCTION__);
+ if (priv->cfg && priv->cfg->lna_gain)
+ priv->cfg->lna_gain(fe, 1);
+ msleep(20);
+
+ switch (params->u.ofdm.bandwidth) {
+ case BANDWIDTH_6_MHZ:
+ if_freq = 4000000;
+ break;
+ case BANDWIDTH_7_MHZ:
+ if_freq = 4500000;
+ break;
+ default: /* 8 MHz or Auto */
+ if_freq = 5000000;
+ break;
+ }
+ tuner_freq = params->frequency + if_freq;
+
+ i = 0;
+ while (tda827xa_dvbt[i].lomax < tuner_freq) {
+ if(tda827xa_dvbt[i + 1].lomax == 0)
+ break;
+ i++;
+ }
+
+ N = ((tuner_freq + 31250) / 62500) << tda827xa_dvbt[i].spd;
+ buf[0] = 0; // subaddress
+ buf[1] = N >> 8;
+ buf[2] = N & 0xff;
+ buf[3] = 0;
+ buf[4] = 0x16;
+ buf[5] = (tda827xa_dvbt[i].spd << 5) + (tda827xa_dvbt[i].svco << 3) +
+ tda827xa_dvbt[i].sbs;
+ buf[6] = 0x4b + (tda827xa_dvbt[i].gc3 << 4);
+ buf[7] = 0x1c;
+ buf[8] = 0x06;
+ buf[9] = 0x24;
+ buf[10] = 0x00;
+ msg.len = 11;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(priv->i2c_adap, &msg, 1) != 1) {
+ printk("%s: could not write to tuner at addr: 0x%02x\n",
+ __FUNCTION__, priv->i2c_addr << 1);
+ return -EIO;
+ }
+ buf[0] = 0x90;
+ buf[1] = 0xff;
+ buf[2] = 0x60;
+ buf[3] = 0x00;
+ buf[4] = 0x59; // lpsel, for 6MHz + 2
+ msg.len = 5;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ buf[0] = 0xa0;
+ buf[1] = 0x40;
+ msg.len = 2;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ msleep(11);
+ msg.flags = I2C_M_RD;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+ msg.flags = 0;
+
+ buf[1] >>= 4;
+ dprintk("tda8275a AGC2 gain is: %d\n", buf[1]);
+ if ((buf[1]) < 2) {
+ if (priv->cfg && priv->cfg->lna_gain)
+ priv->cfg->lna_gain(fe, 0);
+ buf[0] = 0x60;
+ buf[1] = 0x0c;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+ }
+
+ buf[0] = 0xc0;
+ buf[1] = 0x99; // lpsel, for 6MHz + 2
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ buf[0] = 0x60;
+ buf[1] = 0x3c;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ /* correct CP value */
+ buf[0] = 0x30;
+ buf[1] = 0x10 + tda827xa_dvbt[i].scr;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ msleep(163);
+ buf[0] = 0xc0;
+ buf[1] = 0x39; // lpsel, for 6MHz + 2
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ msleep(3);
+ /* freeze AGC1 */
+ buf[0] = 0x50;
+ buf[1] = 0x4f + (tda827xa_dvbt[i].gc3 << 4);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ priv->frequency = tuner_freq - if_freq; // FIXME
+ priv->bandwidth = (fe->ops.info.type == FE_OFDM) ? params->u.ofdm.bandwidth : 0;
+
+ return 0;
+}
+
+static int tda827xa_sleep(struct dvb_frontend *fe)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ static u8 buf[] = { 0x30, 0x90 };
+ struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0,
+ .buf = buf, .len = sizeof(buf) };
+
+ dprintk("%s:\n", __FUNCTION__);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+
+ i2c_transfer(priv->i2c_adap, &msg, 1);
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
+
+ if (priv->cfg && priv->cfg->sleep)
+ priv->cfg->sleep(fe);
+
+ return 0;
+}
+
+static int tda827x_release(struct dvb_frontend *fe)
+{
+ kfree(fe->tuner_priv);
+ fe->tuner_priv = NULL;
+ return 0;
+}
+
+static int tda827x_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ *frequency = priv->frequency;
+ return 0;
+}
+
+static int tda827x_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ *bandwidth = priv->bandwidth;
+ return 0;
+}
+
+static int tda827x_init(struct dvb_frontend *fe)
+{
+ struct tda827x_priv *priv = fe->tuner_priv;
+ dprintk("%s:\n", __FUNCTION__);
+ if (priv->cfg && priv->cfg->init)
+ priv->cfg->init(fe);
+
+ return 0;
+}
+
+static int tda827x_probe_version(struct dvb_frontend *fe);
+
+static int tda827x_initial_init(struct dvb_frontend *fe)
+{
+ int ret;
+ ret = tda827x_probe_version(fe);
+ if (ret)
+ return ret;
+ return fe->ops.tuner_ops.init(fe);
+}
+
+static int tda827x_initial_sleep(struct dvb_frontend *fe)
+{
+ int ret;
+ ret = tda827x_probe_version(fe);
+ if (ret)
+ return ret;
+ return fe->ops.tuner_ops.sleep(fe);
+}
+
+static struct dvb_tuner_ops tda827xo_tuner_ops = {
+ .info = {
+ .name = "Philips TDA827X",
+ .frequency_min = 55000000,
+ .frequency_max = 860000000,
+ .frequency_step = 250000
+ },
+ .release = tda827x_release,
+ .init = tda827x_initial_init,
+ .sleep = tda827x_initial_sleep,
+ .set_params = tda827xo_set_params,
+ .get_frequency = tda827x_get_frequency,
+ .get_bandwidth = tda827x_get_bandwidth,
+};
+
+static struct dvb_tuner_ops tda827xa_tuner_ops = {
+ .info = {
+ .name = "Philips TDA827XA",
+ .frequency_min = 44000000,
+ .frequency_max = 906000000,
+ .frequency_step = 62500
+ },
+ .release = tda827x_release,
+ .init = tda827x_init,
+ .sleep = tda827xa_sleep,
+ .set_params = tda827xa_set_params,
+ .get_frequency = tda827x_get_frequency,
+ .get_bandwidth = tda827x_get_bandwidth,
+};
+
+static int tda827x_probe_version(struct dvb_frontend *fe)
+{ u8 data;
+ struct tda827x_priv *priv = fe->tuner_priv;
+ struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = I2C_M_RD,
+ .buf = &data, .len = 1 };
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(priv->i2c_adap, &msg, 1) != 1) {
+ printk("%s: could not read from tuner at addr: 0x%02x\n",
+ __FUNCTION__, msg.addr << 1);
+ return -EIO;
+ }
+ if ((data & 0x3c) == 0) {
+ dprintk("tda827x tuner found\n");
+ fe->ops.tuner_ops.init = tda827x_init;
+ fe->ops.tuner_ops.sleep = tda827xo_sleep;
+ } else {
+ dprintk("tda827xa tuner found\n");
+ memcpy(&fe->ops.tuner_ops, &tda827xa_tuner_ops, sizeof(struct dvb_tuner_ops));
+ }
+ return 0;
+}
+
+struct dvb_frontend *tda827x_attach(struct dvb_frontend *fe, int addr,
+ struct i2c_adapter *i2c,
+ struct tda827x_config *cfg)
+{
+ struct tda827x_priv *priv = NULL;
+
+ dprintk("%s:\n", __FUNCTION__);
+ priv = kzalloc(sizeof(struct tda827x_priv), GFP_KERNEL);
+ if (priv == NULL)
+ return NULL;
+
+ priv->i2c_addr = addr;
+ priv->i2c_adap = i2c;
+ priv->cfg = cfg;
+ memcpy(&fe->ops.tuner_ops, &tda827xo_tuner_ops, sizeof(struct dvb_tuner_ops));
+
+ fe->tuner_priv = priv;
+
+ return fe;
+}
+
+EXPORT_SYMBOL(tda827x_attach);
+
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
+
+MODULE_DESCRIPTION("DVB TDA827x driver");
+MODULE_AUTHOR("Hartmut Hackmann <hartmut.hackmann@t-online.de>");
+MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
+MODULE_LICENSE("GPL");
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/dvb/frontends/tda827x.h b/drivers/media/dvb/frontends/tda827x.h
new file mode 100644
index 000000000000..69e8263d6d59
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda827x.h
@@ -0,0 +1,62 @@
+ /*
+ DVB Driver for Philips tda827x / tda827xa Silicon tuners
+
+ (c) 2005 Hartmut Hackmann
+ (c) 2007 Michael Krufky
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ */
+
+#ifndef __DVB_TDA827X_H__
+#define __DVB_TDA827X_H__
+
+#include <linux/i2c.h>
+#include "dvb_frontend.h"
+
+struct tda827x_config
+{
+ void (*lna_gain) (struct dvb_frontend *fe, int high);
+ int (*init) (struct dvb_frontend *fe);
+ int (*sleep) (struct dvb_frontend *fe);
+};
+
+
+/**
+ * Attach a tda827x tuner to the supplied frontend structure.
+ *
+ * @param fe Frontend to attach to.
+ * @param addr i2c address of the tuner.
+ * @param i2c i2c adapter to use.
+ * @param cfg optional callback function pointers.
+ * @return FE pointer on success, NULL on failure.
+ */
+#if defined(CONFIG_DVB_TDA827X) || (defined(CONFIG_DVB_TDA827X_MODULE) && defined(MODULE))
+extern struct dvb_frontend* tda827x_attach(struct dvb_frontend *fe, int addr,
+ struct i2c_adapter *i2c,
+ struct tda827x_config *cfg);
+#else
+static inline struct dvb_frontend* tda827x_attach(struct dvb_frontend *fe,
+ int addr,
+ struct i2c_adapter *i2c,
+ struct tda827x_config *cfg)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
+}
+#endif // CONFIG_DVB_TDA827X
+
+#endif // __DVB_TDA827X_H__
diff --git a/drivers/media/dvb/pluto2/Kconfig b/drivers/media/dvb/pluto2/Kconfig
index 9b84b1bdc313..7d8e6e87bdbb 100644
--- a/drivers/media/dvb/pluto2/Kconfig
+++ b/drivers/media/dvb/pluto2/Kconfig
@@ -2,7 +2,6 @@ config DVB_PLUTO2
tristate "Pluto2 cards"
depends on DVB_CORE && PCI && I2C
select I2C_ALGOBIT
- select DVB_PLL
select DVB_TDA1004X
help
Support for PCI cards based on the Pluto2 FPGA like the Satelco
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index eec7ccf41f8b..7751628e1415 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -3,7 +3,6 @@ config DVB_AV7110
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select FW_LOADER if !DVB_AV7110_FIRMWARE
select VIDEO_SAA7146_VV
- select DVB_PLL
select DVB_VES1820 if !DVB_FE_CUSTOMISE
select DVB_VES1X93 if !DVB_FE_CUSTOMISE
select DVB_STV0299 if !DVB_FE_CUSTOMISE
@@ -62,13 +61,13 @@ config DVB_BUDGET
tristate "Budget cards"
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select VIDEO_SAA7146
- select DVB_PLL
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_VES1X93 if !DVB_FE_CUSTOMISE
select DVB_VES1820 if !DVB_FE_CUSTOMISE
select DVB_L64781 if !DVB_FE_CUSTOMISE
select DVB_TDA8083 if !DVB_FE_CUSTOMISE
select DVB_TDA10021 if !DVB_FE_CUSTOMISE
+ select DVB_TDA10023 if !DVB_FE_CUSTOMISE
select DVB_S5H1420 if !DVB_FE_CUSTOMISE
select DVB_TDA10086 if !DVB_FE_CUSTOMISE
select DVB_TDA826X if !DVB_FE_CUSTOMISE
@@ -87,7 +86,6 @@ config DVB_BUDGET_CI
tristate "Budget cards with onboard CI connector"
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select VIDEO_SAA7146
- select DVB_PLL
select DVB_STV0297 if !DVB_FE_CUSTOMISE
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
@@ -114,6 +112,7 @@ config DVB_BUDGET_AV
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
select DVB_TDA10021 if !DVB_FE_CUSTOMISE
+ select DVB_TDA10023 if !DVB_FE_CUSTOMISE
select DVB_TUA6100 if !DVB_FE_CUSTOMISE
select FW_LOADER
help
@@ -130,7 +129,6 @@ config DVB_BUDGET_PATCH
tristate "AV7110 cards with Budget Patch"
depends on DVB_CORE && DVB_BUDGET && VIDEO_V4L1
select DVB_AV7110
- select DVB_PLL
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_VES1X93 if !DVB_FE_CUSTOMISE
select DVB_TDA8083 if !DVB_FE_CUSTOMISE
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 29ed532ba966..67becdd4db60 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -219,7 +219,10 @@ static void recover_arm(struct av7110 *av7110)
av7110->recover(av7110);
restart_feeds(av7110);
- av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, av7110->ir_config);
+
+#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
+ av7110_check_ir_config(av7110, true);
+#endif
}
static void av7110_arm_sync(struct av7110 *av7110)
@@ -250,6 +253,10 @@ static int arm_thread(void *data)
if (!av7110->arm_ready)
continue;
+#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
+ av7110_check_ir_config(av7110, false);
+#endif
+
if (mutex_lock_interruptible(&av7110->dcomlock))
break;
newloops = rdebi(av7110, DEBINOSWAP, STATUS_LOOPS, 0, 2);
@@ -667,8 +674,8 @@ static void gpioirq(unsigned long data)
return;
case DATA_IRCOMMAND:
- if (av7110->ir_handler)
- av7110->ir_handler(av7110,
+ if (av7110->ir.ir_handler)
+ av7110->ir.ir_handler(av7110,
swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
break;
@@ -1907,8 +1914,10 @@ static int av7110_fe_lock_fix(struct av7110* av7110, fe_status_t status)
if (av7110->fe_synced == synced)
return 0;
- if (av7110->playing)
+ if (av7110->playing) {
+ av7110->fe_synced = synced;
return 0;
+ }
if (mutex_lock_interruptible(&av7110->pid_mutex))
return -ERESTARTSYS;
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index b98bd453cade..115002b0390c 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -5,6 +5,7 @@
#include <linux/socket.h>
#include <linux/netdevice.h>
#include <linux/i2c.h>
+#include <linux/input.h>
#include <linux/dvb/video.h>
#include <linux/dvb/audio.h>
@@ -66,6 +67,27 @@ struct dvb_video_events {
};
+struct av7110;
+
+/* infrared remote control */
+struct infrared {
+ u16 key_map[256];
+ struct input_dev *input_dev;
+ char input_phys[32];
+ struct timer_list keyup_timer;
+ struct tasklet_struct ir_tasklet;
+ void (*ir_handler)(struct av7110 *av7110, u32 ircom);
+ u32 ir_command;
+ u32 ir_config;
+ u32 device_mask;
+ u8 protocol;
+ u8 inversion;
+ u16 last_key;
+ u16 last_toggle;
+ u8 delay_timer_finished;
+};
+
+
/* place to store all the necessary device information */
struct av7110 {
@@ -227,10 +249,7 @@ struct av7110 {
u16 wssMode;
u16 wssData;
- u32 ir_config;
- u32 ir_command;
- void (*ir_handler)(struct av7110 *av7110, u32 ircom);
- struct tasklet_struct ir_tasklet;
+ struct infrared ir;
/* firmware stuff */
unsigned char *bin_fw;
@@ -268,6 +287,7 @@ struct av7110 {
extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
u16 subpid, u16 pcrpid);
+extern int av7110_check_ir_config(struct av7110 *av7110, int force);
extern int av7110_ir_init(struct av7110 *av7110);
extern void av7110_ir_exit(struct av7110 *av7110);
diff --git a/drivers/media/dvb/ttpci/av7110_av.c b/drivers/media/dvb/ttpci/av7110_av.c
index e719af807685..654c9e919e04 100644
--- a/drivers/media/dvb/ttpci/av7110_av.c
+++ b/drivers/media/dvb/ttpci/av7110_av.c
@@ -1009,7 +1009,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
if (av7110->videostate.stream_source == VIDEO_SOURCE_MEMORY)
ret = av7110_av_stop(av7110, RP_VIDEO);
else
- ret = vidcom(av7110, VIDEO_CMD_STOP,
+ ret = vidcom(av7110, AV_VIDEO_CMD_STOP,
av7110->videostate.video_blank ? 0 : 1);
if (!ret)
av7110->trickmode = TRICK_NONE;
@@ -1019,7 +1019,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
av7110->trickmode = TRICK_NONE;
if (av7110->videostate.play_state == VIDEO_FREEZED) {
av7110->videostate.play_state = VIDEO_PLAYING;
- ret = vidcom(av7110, VIDEO_CMD_PLAY, 0);
+ ret = vidcom(av7110, AV_VIDEO_CMD_PLAY, 0);
if (ret)
break;
}
@@ -1034,7 +1034,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
ret = av7110_av_start_play(av7110, RP_VIDEO);
}
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_PLAY, 0);
+ ret = vidcom(av7110, AV_VIDEO_CMD_PLAY, 0);
if (!ret)
av7110->videostate.play_state = VIDEO_PLAYING;
break;
@@ -1044,7 +1044,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
if (av7110->playing & RP_VIDEO)
ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Pause, 0);
else
- ret = vidcom(av7110, VIDEO_CMD_FREEZE, 1);
+ ret = vidcom(av7110, AV_VIDEO_CMD_FREEZE, 1);
if (!ret)
av7110->trickmode = TRICK_FREEZE;
break;
@@ -1053,7 +1053,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
if (av7110->playing & RP_VIDEO)
ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Continue, 0);
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_PLAY, 0);
+ ret = vidcom(av7110, AV_VIDEO_CMD_PLAY, 0);
if (!ret) {
av7110->videostate.play_state = VIDEO_PLAYING;
av7110->trickmode = TRICK_NONE;
@@ -1136,7 +1136,7 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY,
__Scan_I, 2, AV_PES, 0);
else
- ret = vidcom(av7110, VIDEO_CMD_FFWD, arg);
+ ret = vidcom(av7110, AV_VIDEO_CMD_FFWD, arg);
if (!ret) {
av7110->trickmode = TRICK_FAST;
av7110->videostate.play_state = VIDEO_PLAYING;
@@ -1147,13 +1147,13 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
if (av7110->playing&RP_VIDEO) {
ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY, __Slow, 2, 0, 0);
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_SLOW, arg);
+ ret = vidcom(av7110, AV_VIDEO_CMD_SLOW, arg);
} else {
- ret = vidcom(av7110, VIDEO_CMD_PLAY, 0);
+ ret = vidcom(av7110, AV_VIDEO_CMD_PLAY, 0);
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_STOP, 0);
+ ret = vidcom(av7110, AV_VIDEO_CMD_STOP, 0);
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_SLOW, arg);
+ ret = vidcom(av7110, AV_VIDEO_CMD_SLOW, arg);
}
if (!ret) {
av7110->trickmode = TRICK_SLOW;
@@ -1182,10 +1182,10 @@ static int dvb_video_ioctl(struct inode *inode, struct file *file,
ret = av7110_fw_cmd(av7110, COMTYPE_REC_PLAY,
__Slow, 2, 0, 0);
if (!ret)
- ret = vidcom(av7110, VIDEO_CMD_SLOW, arg);
+ ret = vidcom(av7110, AV_VIDEO_CMD_SLOW, arg);
}
if (av7110->trickmode == TRICK_FREEZE)
- ret = vidcom(av7110, VIDEO_CMD_STOP, 1);
+ ret = vidcom(av7110, AV_VIDEO_CMD_STOP, 1);
}
break;
diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h
index 4e173c67fbb2..673d9b3f064c 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.h
+++ b/drivers/media/dvb/ttpci/av7110_hw.h
@@ -216,11 +216,11 @@ enum av7110_command_type {
#define VID_CENTRE_CUT_PREF 0x05 /* PanScan with zero vector */
/* MPEG video decoder commands */
-#define VIDEO_CMD_STOP 0x000e
-#define VIDEO_CMD_PLAY 0x000d
-#define VIDEO_CMD_FREEZE 0x0102
-#define VIDEO_CMD_FFWD 0x0016
-#define VIDEO_CMD_SLOW 0x0022
+#define AV_VIDEO_CMD_STOP 0x000e
+#define AV_VIDEO_CMD_PLAY 0x000d
+#define AV_VIDEO_CMD_FREEZE 0x0102
+#define AV_VIDEO_CMD_FFWD 0x0016
+#define AV_VIDEO_CMD_SLOW 0x0022
/* MPEG audio decoder commands */
#define AUDIO_CMD_MUTE 0x0001
diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index f59465bb0af3..a97f166bb523 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -1,8 +1,31 @@
+/*
+ * Driver for the remote control of SAA7146 based AV7110 cards
+ *
+ * Copyright (C) 1999-2003 Holger Waechtler <holger@convergence.de>
+ * Copyright (C) 2003-2007 Oliver Endriss <o.endriss@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+
#include <linux/types.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/input.h>
#include <linux/proc_fs.h>
#include <linux/kernel.h>
#include <asm/bitops.h>
@@ -10,18 +33,37 @@
#include "av7110.h"
#include "av7110_hw.h"
-#define UP_TIMEOUT (HZ*7/25)
-/* enable ir debugging by or'ing debug with 16 */
+#define AV_CNT 4
+
+#define IR_RC5 0
+#define IR_RCMM 1
+#define IR_RC5_EXT 2 /* internal only */
+
+#define IR_ALL 0xffffffff
+
+#define UP_TIMEOUT (HZ*7/25)
-static int av_cnt;
-static struct av7110 *av_list[4];
-static struct input_dev *input_dev;
-static char input_phys[32];
-static u8 delay_timer_finished;
+/* Note: enable ir debugging by or'ing debug with 16 */
+
+static int ir_protocol[AV_CNT] = { IR_RCMM, IR_RCMM, IR_RCMM, IR_RCMM};
+module_param_array(ir_protocol, int, NULL, 0644);
+MODULE_PARM_DESC(ir_protocol, "Infrared protocol: 0 RC5, 1 RCMM (default)");
+
+static int ir_inversion[AV_CNT];
+module_param_array(ir_inversion, int, NULL, 0644);
+MODULE_PARM_DESC(ir_inversion, "Inversion of infrared signal: 0 not inverted (default), 1 inverted");
+
+static uint ir_device_mask[AV_CNT] = { IR_ALL, IR_ALL, IR_ALL, IR_ALL };
+module_param_array(ir_device_mask, uint, NULL, 0644);
+MODULE_PARM_DESC(ir_device_mask, "Bitmask of infrared devices: bit 0..31 = device 0..31 (default: all)");
+
+
+static int av_cnt;
+static struct av7110 *av_list[AV_CNT];
-static u16 key_map [256] = {
+static u16 default_key_map [256] = {
KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,
KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
KEY_VOLUMEUP, KEY_VOLUMEDOWN, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -45,141 +87,194 @@ static u16 key_map [256] = {
};
-static void av7110_emit_keyup(unsigned long data)
+/* key-up timer */
+static void av7110_emit_keyup(unsigned long parm)
{
- if (!data || !test_bit(data, input_dev->key))
+ struct infrared *ir = (struct infrared *) parm;
+
+ if (!ir || !test_bit(ir->last_key, ir->input_dev->key))
return;
- input_report_key(input_dev, data, 0);
- input_sync(input_dev);
+ input_report_key(ir->input_dev, ir->last_key, 0);
+ input_sync(ir->input_dev);
}
-static struct timer_list keyup_timer = { .function = av7110_emit_keyup };
-
-
+/* tasklet */
static void av7110_emit_key(unsigned long parm)
{
- struct av7110 *av7110 = (struct av7110 *) parm;
- u32 ir_config = av7110->ir_config;
- u32 ircom = av7110->ir_command;
+ struct infrared *ir = (struct infrared *) parm;
+ u32 ircom = ir->ir_command;
u8 data;
u8 addr;
- static u16 old_toggle = 0;
- u16 new_toggle;
+ u16 toggle;
u16 keycode;
/* extract device address and data */
- switch (ir_config & 0x0003) {
- case 0: /* RC5: 5 bits device address, 6 bits data */
+ switch (ir->protocol) {
+ case IR_RC5: /* RC5: 5 bits device address, 6 bits data */
data = ircom & 0x3f;
addr = (ircom >> 6) & 0x1f;
+ toggle = ircom & 0x0800;
break;
- case 1: /* RCMM: 8(?) bits device address, 8(?) bits data */
+ case IR_RCMM: /* RCMM: ? bits device address, ? bits data */
data = ircom & 0xff;
- addr = (ircom >> 8) & 0xff;
+ addr = (ircom >> 8) & 0x1f;
+ toggle = ircom & 0x8000;
break;
- case 2: /* extended RC5: 5 bits device address, 7 bits data */
+ case IR_RC5_EXT: /* extended RC5: 5 bits device address, 7 bits data */
data = ircom & 0x3f;
addr = (ircom >> 6) & 0x1f;
/* invert 7th data bit for backward compatibility with RC5 keymaps */
if (!(ircom & 0x1000))
data |= 0x40;
+ toggle = ircom & 0x0800;
break;
default:
- printk("invalid ir_config %x\n", ir_config);
+ printk("%s invalid protocol %x\n", __FUNCTION__, ir->protocol);
return;
}
- keycode = key_map[data];
+ input_event(ir->input_dev, EV_MSC, MSC_RAW, (addr << 16) | data);
+ input_event(ir->input_dev, EV_MSC, MSC_SCAN, data);
- dprintk(16, "code %08x -> addr %i data 0x%02x -> keycode %i\n",
- ircom, addr, data, keycode);
+ keycode = ir->key_map[data];
- /* check device address (if selected) */
- if (ir_config & 0x4000)
- if (addr != ((ir_config >> 16) & 0xff))
- return;
+ dprintk(16, "%s: code %08x -> addr %i data 0x%02x -> keycode %i\n",
+ __FUNCTION__, ircom, addr, data, keycode);
+
+ /* check device address */
+ if (!(ir->device_mask & (1 << addr)))
+ return;
if (!keycode) {
- printk ("%s: unknown key 0x%02x!!\n", __FUNCTION__, data);
+ printk ("%s: code %08x -> addr %i data 0x%02x -> unknown key!\n",
+ __FUNCTION__, ircom, addr, data);
return;
}
- if ((ir_config & 0x0003) == 1)
- new_toggle = 0; /* RCMM */
- else
- new_toggle = (ircom & 0x800); /* RC5, extended RC5 */
-
- if (timer_pending(&keyup_timer)) {
- del_timer(&keyup_timer);
- if (keyup_timer.data != keycode || new_toggle != old_toggle) {
- delay_timer_finished = 0;
- input_event(input_dev, EV_KEY, keyup_timer.data, 0);
- input_event(input_dev, EV_KEY, keycode, 1);
- input_sync(input_dev);
- } else if (delay_timer_finished) {
- input_event(input_dev, EV_KEY, keycode, 2);
- input_sync(input_dev);
+ if (timer_pending(&ir->keyup_timer)) {
+ del_timer(&ir->keyup_timer);
+ if (ir->last_key != keycode || toggle != ir->last_toggle) {
+ ir->delay_timer_finished = 0;
+ input_event(ir->input_dev, EV_KEY, ir->last_key, 0);
+ input_event(ir->input_dev, EV_KEY, keycode, 1);
+ input_sync(ir->input_dev);
+ } else if (ir->delay_timer_finished) {
+ input_event(ir->input_dev, EV_KEY, keycode, 2);
+ input_sync(ir->input_dev);
}
} else {
- delay_timer_finished = 0;
- input_event(input_dev, EV_KEY, keycode, 1);
- input_sync(input_dev);
+ ir->delay_timer_finished = 0;
+ input_event(ir->input_dev, EV_KEY, keycode, 1);
+ input_sync(ir->input_dev);
}
- keyup_timer.expires = jiffies + UP_TIMEOUT;
- keyup_timer.data = keycode;
+ ir->last_key = keycode;
+ ir->last_toggle = toggle;
- add_timer(&keyup_timer);
+ ir->keyup_timer.expires = jiffies + UP_TIMEOUT;
+ add_timer(&ir->keyup_timer);
- old_toggle = new_toggle;
}
-static void input_register_keys(void)
+
+/* register with input layer */
+static void input_register_keys(struct infrared *ir)
{
int i;
- memset(input_dev->keybit, 0, sizeof(input_dev->keybit));
+ set_bit(EV_KEY, ir->input_dev->evbit);
+ set_bit(EV_REP, ir->input_dev->evbit);
+ set_bit(EV_MSC, ir->input_dev->evbit);
- for (i = 0; i < ARRAY_SIZE(key_map); i++) {
- if (key_map[i] > KEY_MAX)
- key_map[i] = 0;
- else if (key_map[i] > KEY_RESERVED)
- set_bit(key_map[i], input_dev->keybit);
+ set_bit(MSC_RAW, ir->input_dev->mscbit);
+ set_bit(MSC_SCAN, ir->input_dev->mscbit);
+
+ memset(ir->input_dev->keybit, 0, sizeof(ir->input_dev->keybit));
+
+ for (i = 0; i < ARRAY_SIZE(ir->key_map); i++) {
+ if (ir->key_map[i] > KEY_MAX)
+ ir->key_map[i] = 0;
+ else if (ir->key_map[i] > KEY_RESERVED)
+ set_bit(ir->key_map[i], ir->input_dev->keybit);
}
+
+ ir->input_dev->keycode = ir->key_map;
+ ir->input_dev->keycodesize = sizeof(ir->key_map[0]);
+ ir->input_dev->keycodemax = ARRAY_SIZE(ir->key_map);
}
-static void input_repeat_key(unsigned long data)
+/* called by the input driver after rep[REP_DELAY] ms */
+static void input_repeat_key(unsigned long parm)
{
- /* called by the input driver after rep[REP_DELAY] ms */
- delay_timer_finished = 1;
+ struct infrared *ir = (struct infrared *) parm;
+
+ ir->delay_timer_finished = 1;
}
-static int av7110_setup_irc_config(struct av7110 *av7110, u32 ir_config)
+/* check for configuration changes */
+int av7110_check_ir_config(struct av7110 *av7110, int force)
{
- int ret = 0;
+ int i;
+ int modified = force;
+ int ret = -ENODEV;
- dprintk(4, "%p\n", av7110);
- if (av7110) {
- ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, ir_config);
- av7110->ir_config = ir_config;
+ for (i = 0; i < av_cnt; i++)
+ if (av7110 == av_list[i])
+ break;
+
+ if (i < av_cnt && av7110) {
+ if ((av7110->ir.protocol & 1) != ir_protocol[i] ||
+ av7110->ir.inversion != ir_inversion[i])
+ modified = true;
+
+ if (modified) {
+ /* protocol */
+ if (ir_protocol[i]) {
+ ir_protocol[i] = 1;
+ av7110->ir.protocol = IR_RCMM;
+ av7110->ir.ir_config = 0x0001;
+ } else if (FW_VERSION(av7110->arm_app) >= 0x2620) {
+ av7110->ir.protocol = IR_RC5_EXT;
+ av7110->ir.ir_config = 0x0002;
+ } else {
+ av7110->ir.protocol = IR_RC5;
+ av7110->ir.ir_config = 0x0000;
+ }
+ /* inversion */
+ if (ir_inversion[i]) {
+ ir_inversion[i] = 1;
+ av7110->ir.ir_config |= 0x8000;
+ }
+ av7110->ir.inversion = ir_inversion[i];
+ /* update ARM */
+ ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1,
+ av7110->ir.ir_config);
+ } else
+ ret = 0;
+
+ /* address */
+ if (av7110->ir.device_mask != ir_device_mask[i])
+ av7110->ir.device_mask = ir_device_mask[i];
}
+
return ret;
}
+/* /proc/av7110_ir interface */
static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
unsigned long count, void *data)
{
char *page;
- int size = 4 + 256 * sizeof(u16);
u32 ir_config;
+ int size = sizeof ir_config + sizeof av_list[0]->ir.key_map;
int i;
if (count < size)
@@ -194,71 +289,86 @@ static int av7110_ir_write_proc(struct file *file, const char __user *buffer,
return -EFAULT;
}
- memcpy(&ir_config, page, 4);
- memcpy(&key_map, page + 4, 256 * sizeof(u16));
+ memcpy(&ir_config, page, sizeof ir_config);
+
+ for (i = 0; i < av_cnt; i++) {
+ /* keymap */
+ memcpy(av_list[i]->ir.key_map, page + sizeof ir_config,
+ sizeof(av_list[i]->ir.key_map));
+ /* protocol, inversion, address */
+ ir_protocol[i] = ir_config & 0x0001;
+ ir_inversion[i] = ir_config & 0x8000 ? 1 : 0;
+ if (ir_config & 0x4000)
+ ir_device_mask[i] = 1 << ((ir_config >> 16) & 0x1f);
+ else
+ ir_device_mask[i] = IR_ALL;
+ /* update configuration */
+ av7110_check_ir_config(av_list[i], false);
+ input_register_keys(&av_list[i]->ir);
+ }
vfree(page);
- if (FW_VERSION(av_list[0]->arm_app) >= 0x2620 && !(ir_config & 0x0001))
- ir_config |= 0x0002; /* enable extended RC5 */
- for (i = 0; i < av_cnt; i++)
- av7110_setup_irc_config(av_list[i], ir_config);
- input_register_keys();
return count;
}
+/* interrupt handler */
static void ir_handler(struct av7110 *av7110, u32 ircom)
{
- dprintk(4, "ircommand = %08x\n", ircom);
- av7110->ir_command = ircom;
- tasklet_schedule(&av7110->ir_tasklet);
+ dprintk(4, "ir command = %08x\n", ircom);
+ av7110->ir.ir_command = ircom;
+ tasklet_schedule(&av7110->ir.ir_tasklet);
}
int __devinit av7110_ir_init(struct av7110 *av7110)
{
+ struct input_dev *input_dev;
static struct proc_dir_entry *e;
int err;
if (av_cnt >= ARRAY_SIZE(av_list))
return -ENOSPC;
- av7110_setup_irc_config(av7110, 0x0001);
av_list[av_cnt++] = av7110;
+ av7110_check_ir_config(av7110, true);
- if (av_cnt == 1) {
- init_timer(&keyup_timer);
- keyup_timer.data = 0;
-
- input_dev = input_allocate_device();
- if (!input_dev)
- return -ENOMEM;
-
- snprintf(input_phys, sizeof(input_phys),
- "pci-%s/ir0", pci_name(av7110->dev->pci));
-
- input_dev->name = "DVB on-card IR receiver";
-
- input_dev->phys = input_phys;
- input_dev->id.bustype = BUS_PCI;
- input_dev->id.version = 1;
- if (av7110->dev->pci->subsystem_vendor) {
- input_dev->id.vendor = av7110->dev->pci->subsystem_vendor;
- input_dev->id.product = av7110->dev->pci->subsystem_device;
- } else {
- input_dev->id.vendor = av7110->dev->pci->vendor;
- input_dev->id.product = av7110->dev->pci->device;
- }
- input_dev->cdev.dev = &av7110->dev->pci->dev;
- set_bit(EV_KEY, input_dev->evbit);
- set_bit(EV_REP, input_dev->evbit);
- input_register_keys();
- err = input_register_device(input_dev);
- if (err) {
- input_free_device(input_dev);
- return err;
- }
- input_dev->timer.function = input_repeat_key;
+ init_timer(&av7110->ir.keyup_timer);
+ av7110->ir.keyup_timer.function = av7110_emit_keyup;
+ av7110->ir.keyup_timer.data = (unsigned long) &av7110->ir;
+
+ input_dev = input_allocate_device();
+ if (!input_dev)
+ return -ENOMEM;
+ av7110->ir.input_dev = input_dev;
+ snprintf(av7110->ir.input_phys, sizeof(av7110->ir.input_phys),
+ "pci-%s/ir0", pci_name(av7110->dev->pci));
+
+ input_dev->name = "DVB on-card IR receiver";
+
+ input_dev->phys = av7110->ir.input_phys;
+ input_dev->id.bustype = BUS_PCI;
+ input_dev->id.version = 2;
+ if (av7110->dev->pci->subsystem_vendor) {
+ input_dev->id.vendor = av7110->dev->pci->subsystem_vendor;
+ input_dev->id.product = av7110->dev->pci->subsystem_device;
+ } else {
+ input_dev->id.vendor = av7110->dev->pci->vendor;
+ input_dev->id.product = av7110->dev->pci->device;
+ }
+ input_dev->cdev.dev = &av7110->dev->pci->dev;
+ /* initial keymap */
+ memcpy(av7110->ir.key_map, default_key_map, sizeof av7110->ir.key_map);
+ input_register_keys(&av7110->ir);
+ err = input_register_device(input_dev);
+ if (err) {
+ input_free_device(input_dev);
+ return err;
+ }
+ input_dev->timer.function = input_repeat_key;
+ input_dev->timer.data = (unsigned long) &av7110->ir;
+
+ if (av_cnt == 1) {
e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
if (e) {
e->write_proc = av7110_ir_write_proc;
@@ -266,8 +376,8 @@ int __devinit av7110_ir_init(struct av7110 *av7110)
}
}
- tasklet_init(&av7110->ir_tasklet, av7110_emit_key, (unsigned long) av7110);
- av7110->ir_handler = ir_handler;
+ tasklet_init(&av7110->ir.ir_tasklet, av7110_emit_key, (unsigned long) &av7110->ir);
+ av7110->ir.ir_handler = ir_handler;
return 0;
}
@@ -280,8 +390,10 @@ void __devexit av7110_ir_exit(struct av7110 *av7110)
if (av_cnt == 0)
return;
- av7110->ir_handler = NULL;
- tasklet_kill(&av7110->ir_tasklet);
+ del_timer_sync(&av7110->ir.keyup_timer);
+ av7110->ir.ir_handler = NULL;
+ tasklet_kill(&av7110->ir.ir_tasklet);
+
for (i = 0; i < av_cnt; i++)
if (av_list[i] == av7110) {
av_list[i] = av_list[av_cnt-1];
@@ -289,14 +401,13 @@ void __devexit av7110_ir_exit(struct av7110 *av7110)
break;
}
- if (av_cnt == 1) {
- del_timer_sync(&keyup_timer);
+ if (av_cnt == 1)
remove_proc_entry("av7110_ir", NULL);
- input_unregister_device(input_dev);
- }
+
+ input_unregister_device(av7110->ir.input_dev);
av_cnt--;
}
-//MODULE_AUTHOR("Holger Waechtler <holger@convergence.de>");
+//MODULE_AUTHOR("Holger Waechtler <holger@convergence.de>, Oliver Endriss <o.endriss@gmx.de>");
//MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 3035b224c7a3..0e817d6f1ce5 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -35,7 +35,7 @@
#include "budget.h"
#include "stv0299.h"
-#include "tda10021.h"
+#include "tda1002x.h"
#include "tda1004x.h"
#include "tua6100.h"
#include "dvb-pll.h"
@@ -66,9 +66,6 @@ struct budget_av {
int slot_status;
struct dvb_ca_en50221 ca;
u8 reinitialise_demod:1;
- u8 tda10021_poclkp:1;
- u8 tda10021_ts_enabled;
- int (*tda10021_set_frontend)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
};
static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot);
@@ -234,12 +231,6 @@ static int ciintf_slot_reset(struct dvb_ca_en50221 *ca, int slot)
if (budget_av->reinitialise_demod)
dvb_frontend_reinitialise(budget_av->budget.dvb_frontend);
- /* set tda10021 back to original clock configuration on reset */
- if (budget_av->tda10021_poclkp) {
- tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
- budget_av->tda10021_ts_enabled = 0;
- }
-
return 0;
}
@@ -256,11 +247,6 @@ static int ciintf_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTB);
budget_av->slot_status = SLOTSTATUS_NONE;
- /* set tda10021 back to original clock configuration when cam removed */
- if (budget_av->tda10021_poclkp) {
- tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
- budget_av->tda10021_ts_enabled = 0;
- }
return 0;
}
@@ -276,12 +262,6 @@ static int ciintf_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
ttpci_budget_set_video_port(saa, BUDGET_VIDEO_PORTA);
- /* tda10021 seems to need a different TS clock config when data is routed to the CAM */
- if (budget_av->tda10021_poclkp) {
- tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1);
- budget_av->tda10021_ts_enabled = 1;
- }
-
return 0;
}
@@ -631,37 +611,62 @@ static struct stv0299_config cinergy_1200s_1894_0010_config = {
static int philips_cu1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget *budget = (struct budget *) fe->dvb->priv;
- u8 buf[4];
+ u8 buf[6];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
+ int i;
+#define CU1216_IF 36125000
#define TUNER_MUL 62500
- u32 div = (params->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL;
+ u32 div = (params->frequency + CU1216_IF + TUNER_MUL / 2) / TUNER_MUL;
buf[0] = (div >> 8) & 0x7f;
buf[1] = div & 0xff;
- buf[2] = 0x86;
+ buf[2] = 0xce;
buf[3] = (params->frequency < 150000000 ? 0x01 :
params->frequency < 445000000 ? 0x02 : 0x04);
+ buf[4] = 0xde;
+ buf[5] = 0x20;
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
+ return -EIO;
+ /* wait for the pll lock */
+ msg.flags = I2C_M_RD;
+ msg.len = 1;
+ for (i = 0; i < 20; i++) {
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(&budget->i2c_adap, &msg, 1) == 1 && (buf[0] & 0x40))
+ break;
+ msleep(10);
+ }
+
+ /* switch the charge pump to the lower current */
+ msg.flags = 0;
+ msg.len = 2;
+ msg.buf = &buf[2];
+ buf[2] &= ~0x40;
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget->i2c_adap, &msg, 1) != 1)
return -EIO;
+
return 0;
}
-static struct tda10021_config philips_cu1216_config = {
+static struct tda1002x_config philips_cu1216_config = {
.demod_address = 0x0c,
+ .invert = 1,
};
-static struct tda10021_config philips_cu1216_config_altaddress = {
+static struct tda1002x_config philips_cu1216_config_altaddress = {
.demod_address = 0x0d,
+ .invert = 0,
};
-
-
-
static int philips_tu1216_tuner_init(struct dvb_frontend *fe)
{
struct budget *budget = (struct budget *) fe->dvb->priv;
@@ -908,41 +913,28 @@ static u8 read_pwm(struct budget_av *budget_av)
return pwm;
}
-#define SUBID_DVBS_KNC1 0x0010
-#define SUBID_DVBS_KNC1_PLUS 0x0011
-#define SUBID_DVBS_TYPHOON 0x4f56
-#define SUBID_DVBS_CINERGY1200 0x1154
-#define SUBID_DVBS_CYNERGY1200N 0x1155
-
-#define SUBID_DVBS_TV_STAR 0x0014
-#define SUBID_DVBS_TV_STAR_CI 0x0016
-#define SUBID_DVBS_EASYWATCH_1 0x001a
-#define SUBID_DVBS_EASYWATCH 0x001e
-#define SUBID_DVBC_EASYWATCH 0x002a
-#define SUBID_DVBC_KNC1 0x0020
-#define SUBID_DVBC_KNC1_PLUS 0x0021
-#define SUBID_DVBC_CINERGY1200 0x1156
-
-#define SUBID_DVBT_KNC1_PLUS 0x0031
-#define SUBID_DVBT_KNC1 0x0030
-#define SUBID_DVBT_CINERGY1200 0x1157
-
-
-static int tda10021_set_frontend(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *p)
-{
- struct budget_av* budget_av = fe->dvb->priv;
- int result;
-
- result = budget_av->tda10021_set_frontend(fe, p);
- if (budget_av->tda10021_ts_enabled) {
- tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa1);
- } else {
- tda10021_writereg(budget_av->budget.dvb_frontend, 0x12, 0xa0);
- }
-
- return result;
-}
+#define SUBID_DVBS_KNC1 0x0010
+#define SUBID_DVBS_KNC1_PLUS 0x0011
+#define SUBID_DVBS_TYPHOON 0x4f56
+#define SUBID_DVBS_CINERGY1200 0x1154
+#define SUBID_DVBS_CYNERGY1200N 0x1155
+#define SUBID_DVBS_TV_STAR 0x0014
+#define SUBID_DVBS_TV_STAR_CI 0x0016
+#define SUBID_DVBS_EASYWATCH_1 0x001a
+#define SUBID_DVBS_EASYWATCH 0x001e
+
+#define SUBID_DVBC_EASYWATCH 0x002a
+#define SUBID_DVBC_EASYWATCH_MK3 0x002c
+#define SUBID_DVBC_KNC1 0x0020
+#define SUBID_DVBC_KNC1_PLUS 0x0021
+#define SUBID_DVBC_KNC1_MK3 0x0022
+#define SUBID_DVBC_KNC1_PLUS_MK3 0x0023
+#define SUBID_DVBC_CINERGY1200 0x1156
+#define SUBID_DVBC_CINERGY1200_MK3 0x1176
+
+#define SUBID_DVBT_KNC1_PLUS 0x0031
+#define SUBID_DVBT_KNC1 0x0030
+#define SUBID_DVBT_CINERGY1200 0x1157
static void frontend_init(struct budget_av *budget_av)
{
@@ -961,6 +953,7 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBC_KNC1_PLUS:
case SUBID_DVBT_KNC1_PLUS:
case SUBID_DVBC_EASYWATCH:
+ case SUBID_DVBC_KNC1_PLUS_MK3:
saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
break;
}
@@ -1017,6 +1010,7 @@ static void frontend_init(struct budget_av *budget_av)
case SUBID_DVBC_CINERGY1200:
case SUBID_DVBC_EASYWATCH:
budget_av->reinitialise_demod = 1;
+ budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
fe = dvb_attach(tda10021_attach, &philips_cu1216_config,
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
@@ -1025,9 +1019,20 @@ static void frontend_init(struct budget_av *budget_av)
&budget_av->budget.i2c_adap,
read_pwm(budget_av));
if (fe) {
- budget_av->tda10021_poclkp = 1;
- budget_av->tda10021_set_frontend = fe->ops.set_frontend;
- fe->ops.set_frontend = tda10021_set_frontend;
+ fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
+ }
+ break;
+
+ case SUBID_DVBC_EASYWATCH_MK3:
+ case SUBID_DVBC_CINERGY1200_MK3:
+ case SUBID_DVBC_KNC1_MK3:
+ case SUBID_DVBC_KNC1_PLUS_MK3:
+ budget_av->reinitialise_demod = 1;
+ budget_av->budget.dev->i2c_bitrate = SAA7146_I2C_BUS_BIT_RATE_240;
+ fe = dvb_attach(tda10023_attach, &philips_cu1216_config,
+ &budget_av->budget.i2c_adap,
+ read_pwm(budget_av));
+ if (fe) {
fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
}
break;
@@ -1260,12 +1265,16 @@ MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
MAKE_BUDGET_INFO(satewpls, "Satelco EasyWatch DVB-S light", BUDGET_TVSTAR);
MAKE_BUDGET_INFO(satewpls1, "Satelco EasyWatch DVB-S light", BUDGET_KNC1S);
MAKE_BUDGET_INFO(satewplc, "Satelco EasyWatch DVB-C", BUDGET_KNC1CP);
+MAKE_BUDGET_INFO(satewcmk3, "Satelco EasyWatch DVB-C MK3", BUDGET_KNC1C_MK3);
MAKE_BUDGET_INFO(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP);
MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP);
+MAKE_BUDGET_INFO(knc1cmk3, "KNC1 DVB-C MK3", BUDGET_KNC1C_MK3);
+MAKE_BUDGET_INFO(knc1cpmk3, "KNC1 DVB-C Plus MK3", BUDGET_KNC1CP_MK3);
MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP);
MAKE_BUDGET_INFO(cin1200s, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
MAKE_BUDGET_INFO(cin1200sn, "TerraTec Cinergy 1200 DVB-S", BUDGET_CIN1200S);
MAKE_BUDGET_INFO(cin1200c, "Terratec Cinergy 1200 DVB-C", BUDGET_CIN1200C);
+MAKE_BUDGET_INFO(cin1200cmk3, "Terratec Cinergy 1200 DVB-C MK3", BUDGET_CIN1200C_MK3);
MAKE_BUDGET_INFO(cin1200t, "Terratec Cinergy 1200 DVB-T", BUDGET_CIN1200T);
static struct pci_device_id pci_tbl[] = {
@@ -1279,13 +1288,17 @@ static struct pci_device_id pci_tbl[] = {
MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e),
MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a),
MAKE_EXTENSION_PCI(satewplc, 0x1894, 0x002a),
+ MAKE_EXTENSION_PCI(satewcmk3, 0x1894, 0x002c),
MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020),
MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021),
+ MAKE_EXTENSION_PCI(knc1cmk3, 0x1894, 0x0022),
+ MAKE_EXTENSION_PCI(knc1cpmk3, 0x1894, 0x0023),
MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030),
MAKE_EXTENSION_PCI(knc1tp, 0x1894, 0x0031),
MAKE_EXTENSION_PCI(cin1200s, 0x153b, 0x1154),
MAKE_EXTENSION_PCI(cin1200sn, 0x153b, 0x1155),
MAKE_EXTENSION_PCI(cin1200c, 0x153b, 0x1156),
+ MAKE_EXTENSION_PCI(cin1200cmk3, 0x153b, 0x1176),
MAKE_EXTENSION_PCI(cin1200t, 0x153b, 0x1157),
{
.vendor = 0,
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 464feaf1a9ad..4ed4599ce816 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -73,21 +73,15 @@
#define SLOTSTATUS_READY 8
#define SLOTSTATUS_OCCUPIED (SLOTSTATUS_PRESENT|SLOTSTATUS_RESET|SLOTSTATUS_READY)
-/* Milliseconds during which key presses are regarded as key repeat and during
- * which the debounce logic is active
+/*
+ * Milliseconds during which a key is regarded as pressed.
+ * If an identical command arrives within this time, the timer will start over.
*/
-#define IR_REPEAT_TIMEOUT 350
+#define IR_KEYPRESS_TIMEOUT 250
/* RC5 device wildcard */
#define IR_DEVICE_ANY 255
-/* Some remotes sends multiple sequences per keypress (e.g. Zenith sends two),
- * this setting allows the superflous sequences to be ignored
- */
-static int debounce = 0;
-module_param(debounce, int, 0644);
-MODULE_PARM_DESC(debounce, "ignore repeated IR sequences (default: 0 = ignore no sequences)");
-
static int rc5_device = -1;
module_param(rc5_device, int, 0644);
MODULE_PARM_DESC(rc5_device, "only IR commands to given RC5 device (device = 0 - 31, any device = 255, default: autodetect)");
@@ -99,10 +93,14 @@ MODULE_PARM_DESC(ir_debug, "enable debugging information for IR decoding");
struct budget_ci_ir {
struct input_dev *dev;
struct tasklet_struct msp430_irq_tasklet;
+ struct timer_list timer_keyup;
char name[72]; /* 40 + 32 for (struct saa7146_dev).name */
char phys[32];
struct ir_input_state state;
int rc5_device;
+ u32 last_raw;
+ u32 ir_key;
+ bool have_command;
};
struct budget_ci {
@@ -125,13 +123,8 @@ static void msp430_ir_interrupt(unsigned long data)
{
struct budget_ci *budget_ci = (struct budget_ci *) data;
struct input_dev *dev = budget_ci->ir.dev;
- static int bounces = 0;
- int device;
- int toggle;
- static int prev_toggle = -1;
- static u32 ir_key;
- static int state = 0;
u32 command = ttpci_budget_debiread(&budget_ci->budget, DEBINOSWAP, DEBIADDR_IR, 2, 1, 0) >> 8;
+ u32 raw;
/*
* The msp430 chip can generate two different bytes, command and device
@@ -143,7 +136,7 @@ static void msp430_ir_interrupt(unsigned long data)
* bytes and one or more device bytes. For the repeated bytes, the
* highest bit (X) is set. The first command byte is always generated
* before the first device byte. Other than that, no specific order
- * seems to apply.
+ * seems to apply. To make life interesting, bytes can also be lost.
*
* Only when we have a command and device byte, a keypress is
* generated.
@@ -152,53 +145,35 @@ static void msp430_ir_interrupt(unsigned long data)
if (ir_debug)
printk("budget_ci: received byte 0x%02x\n", command);
- /* Is this a repeated byte? */
- if (command & 0x80)
- return;
+ /* Remove repeat bit, we use every command */
+ command = command & 0x7f;
/* Is this a RC5 command byte? */
if (command & 0x40) {
- state = 1;
- ir_key = command & 0x3f;
+ budget_ci->ir.have_command = true;
+ budget_ci->ir.ir_key = command & 0x3f;
return;
}
/* It's a RC5 device byte */
- if (!state)
+ if (!budget_ci->ir.have_command)
return;
- state = 0;
- device = command & 0x1f;
- toggle = command & 0x20;
+ budget_ci->ir.have_command = false;
- if (budget_ci->ir.rc5_device != IR_DEVICE_ANY && budget_ci->ir.rc5_device != device)
+ if (budget_ci->ir.rc5_device != IR_DEVICE_ANY &&
+ budget_ci->ir.rc5_device != (command & 0x1f))
return;
- /* Ignore repeated key sequences if requested */
- if (toggle == prev_toggle && ir_key == dev->repeat_key &&
- bounces > 0 && timer_pending(&dev->timer)) {
- if (ir_debug)
- printk("budget_ci: debounce logic ignored IR command\n");
- bounces--;
- return;
- }
- prev_toggle = toggle;
-
- /* Are we still waiting for a keyup event? */
- if (del_timer(&dev->timer))
- ir_input_nokey(dev, &budget_ci->ir.state);
-
- /* Generate keypress */
- if (ir_debug)
- printk("budget_ci: generating keypress 0x%02x\n", ir_key);
- ir_input_keydown(dev, &budget_ci->ir.state, ir_key, (ir_key & (command << 8)));
-
- /* Do we want to delay the keyup event? */
- if (debounce) {
- bounces = debounce;
- mod_timer(&dev->timer, jiffies + msecs_to_jiffies(IR_REPEAT_TIMEOUT));
- } else {
+ /* Is this a repeated key sequence? (same device, command, toggle) */
+ raw = budget_ci->ir.ir_key | (command << 8);
+ if (budget_ci->ir.last_raw != raw || !timer_pending(&budget_ci->ir.timer_keyup)) {
ir_input_nokey(dev, &budget_ci->ir.state);
+ ir_input_keydown(dev, &budget_ci->ir.state,
+ budget_ci->ir.ir_key, raw);
+ budget_ci->ir.last_raw = raw;
}
+
+ mod_timer(&budget_ci->ir.timer_keyup, jiffies + msecs_to_jiffies(IR_KEYPRESS_TIMEOUT));
}
static int msp430_ir_init(struct budget_ci *budget_ci)
@@ -271,16 +246,21 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
break;
}
- /* initialise the key-up debounce timeout handler */
- input_dev->timer.function = msp430_ir_keyup;
- input_dev->timer.data = (unsigned long) &budget_ci->ir;
-
+ /* initialise the key-up timeout handler */
+ init_timer(&budget_ci->ir.timer_keyup);
+ budget_ci->ir.timer_keyup.function = msp430_ir_keyup;
+ budget_ci->ir.timer_keyup.data = (unsigned long) &budget_ci->ir;
+ budget_ci->ir.last_raw = 0xffff; /* An impossible value */
error = input_register_device(input_dev);
if (error) {
printk(KERN_ERR "budget_ci: could not init driver for IR device (code %d)\n", error);
goto out2;
}
+ /* note: these must be after input_register_device */
+ input_dev->rep[REP_DELAY] = 400;
+ input_dev->rep[REP_PERIOD] = 250;
+
tasklet_init(&budget_ci->ir.msp430_irq_tasklet, msp430_ir_interrupt,
(unsigned long) budget_ci);
@@ -304,10 +284,8 @@ static void msp430_ir_deinit(struct budget_ci *budget_ci)
saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT);
tasklet_kill(&budget_ci->ir.msp430_irq_tasklet);
- if (del_timer(&dev->timer)) {
- ir_input_nokey(dev, &budget_ci->ir.state);
- input_sync(dev);
- }
+ del_timer_sync(&dev->timer);
+ ir_input_nokey(dev, &budget_ci->ir.state);
input_unregister_device(dev);
}
diff --git a/drivers/media/dvb/ttpci/budget-core.c b/drivers/media/dvb/ttpci/budget-core.c
index e15562f81664..6b97dc1e6b65 100644
--- a/drivers/media/dvb/ttpci/budget-core.c
+++ b/drivers/media/dvb/ttpci/budget-core.c
@@ -41,11 +41,14 @@
#define TS_WIDTH (2 * TS_SIZE)
#define TS_WIDTH_ACTIVY TS_SIZE
+#define TS_WIDTH_DVBC TS_SIZE
#define TS_HEIGHT_MASK 0xf00
#define TS_HEIGHT_MASK_ACTIVY 0xc00
+#define TS_HEIGHT_MASK_DVBC 0xe00
#define TS_MIN_BUFSIZE_K 188
#define TS_MAX_BUFSIZE_K 1410
#define TS_MAX_BUFSIZE_K_ACTIVY 564
+#define TS_MAX_BUFSIZE_K_DVBC 1316
#define BUFFER_WARNING_WAIT (30*HZ)
int budget_debug;
@@ -106,6 +109,19 @@ static int start_ts_capture(struct budget *budget)
saa7146_write(dev, MC2, (MASK_10 | MASK_26));
saa7146_write(dev, BRS_CTRL, 0x60000000);
break;
+ case BUDGET_CIN1200C_MK3:
+ case BUDGET_KNC1C_MK3:
+ case BUDGET_KNC1CP_MK3:
+ if (budget->video_port == BUDGET_VIDEO_PORTA) {
+ saa7146_write(dev, DD1_INIT, 0x06000200);
+ saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
+ saa7146_write(dev, BRS_CTRL, 0x00000000);
+ } else {
+ saa7146_write(dev, DD1_INIT, 0x00000600);
+ saa7146_write(dev, MC2, (MASK_09 | MASK_25 | MASK_10 | MASK_26));
+ saa7146_write(dev, BRS_CTRL, 0x60000000);
+ }
+ break;
default:
if (budget->video_port == BUDGET_VIDEO_PORTA) {
saa7146_write(dev, DD1_INIT, 0x06000200);
@@ -122,7 +138,13 @@ static int start_ts_capture(struct budget *budget)
mdelay(10);
saa7146_write(dev, BASE_ODD3, 0);
- saa7146_write(dev, BASE_EVEN3, 0);
+ if (budget->buffer_size > budget->buffer_height * budget->buffer_width) {
+ // using odd/even buffers
+ saa7146_write(dev, BASE_EVEN3, budget->buffer_height * budget->buffer_width);
+ } else {
+ // using a single buffer
+ saa7146_write(dev, BASE_EVEN3, 0);
+ }
saa7146_write(dev, PROT_ADDR3, budget->buffer_size);
saa7146_write(dev, BASE_PAGE3, budget->pt.dma | ME1 | 0x90);
@@ -399,11 +421,25 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
budget->card = bi;
budget->dev = (struct saa7146_dev *) dev;
- if (budget->card->type == BUDGET_FS_ACTIVY) {
+ switch(budget->card->type) {
+ case BUDGET_FS_ACTIVY:
budget->buffer_width = TS_WIDTH_ACTIVY;
max_bufsize = TS_MAX_BUFSIZE_K_ACTIVY;
height_mask = TS_HEIGHT_MASK_ACTIVY;
- } else {
+ break;
+
+ case BUDGET_KNC1C:
+ case BUDGET_KNC1CP:
+ case BUDGET_CIN1200C:
+ case BUDGET_KNC1C_MK3:
+ case BUDGET_KNC1CP_MK3:
+ case BUDGET_CIN1200C_MK3:
+ budget->buffer_width = TS_WIDTH_DVBC;
+ max_bufsize = TS_MAX_BUFSIZE_K_DVBC;
+ height_mask = TS_HEIGHT_MASK_DVBC;
+ break;
+
+ default:
budget->buffer_width = TS_WIDTH;
max_bufsize = TS_MAX_BUFSIZE_K;
height_mask = TS_HEIGHT_MASK;
@@ -415,14 +451,22 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
dma_buffer_size = max_bufsize;
budget->buffer_height = dma_buffer_size * 1024 / budget->buffer_width;
- budget->buffer_height &= height_mask;
- budget->buffer_size = budget->buffer_height * budget->buffer_width;
+ if (budget->buffer_height > 0xfff) {
+ budget->buffer_height /= 2;
+ budget->buffer_height &= height_mask;
+ budget->buffer_size = 2 * budget->buffer_height * budget->buffer_width;
+ } else {
+ budget->buffer_height &= height_mask;
+ budget->buffer_size = budget->buffer_height * budget->buffer_width;
+ }
budget->buffer_warning_threshold = budget->buffer_size * 80/100;
budget->buffer_warnings = 0;
budget->buffer_warning_time = jiffies;
- dprintk(2, "%s: width = %d, height = %d\n",
- budget->dev->name, budget->buffer_width, budget->buffer_height);
+ dprintk(2, "%s: buffer type = %s, width = %d, height = %d\n",
+ budget->dev->name,
+ budget->buffer_size > budget->buffer_width * budget->buffer_height ? "odd/even" : "single",
+ budget->buffer_width, budget->buffer_height);
printk("%s: dma buffer size %u\n", budget->dev->name, budget->buffer_size);
if ((ret = dvb_register_adapter(&budget->dvb_adapter, budget->card->name, owner, &budget->dev->pci->dev)) < 0) {
diff --git a/drivers/media/dvb/ttpci/budget.h b/drivers/media/dvb/ttpci/budget.h
index e8a5c79178e1..d764ffa728b0 100644
--- a/drivers/media/dvb/ttpci/budget.h
+++ b/drivers/media/dvb/ttpci/budget.h
@@ -99,6 +99,9 @@ static struct saa7146_pci_extension_data x_var = { \
#define BUDGET_KNC1CP 12
#define BUDGET_KNC1TP 13
#define BUDGET_TVSTAR 14
+#define BUDGET_CIN1200C_MK3 15
+#define BUDGET_KNC1C_MK3 16
+#define BUDGET_KNC1CP_MK3 17
#define BUDGET_VIDEO_PORTA 0
#define BUDGET_VIDEO_PORTB 1
diff --git a/drivers/media/dvb/ttusb-budget/Kconfig b/drivers/media/dvb/ttusb-budget/Kconfig
index e78ea9227b0e..f546bccdb997 100644
--- a/drivers/media/dvb/ttusb-budget/Kconfig
+++ b/drivers/media/dvb/ttusb-budget/Kconfig
@@ -1,7 +1,6 @@
config DVB_TTUSB_BUDGET
tristate "Technotrend/Hauppauge Nova-USB devices"
depends on DVB_CORE && USB && I2C
- select DVB_PLL
select DVB_CX22700 if !DVB_FE_CUSTOMISE
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
select DVB_VES1820 if !DVB_FE_CUSTOMISE