diff options
Diffstat (limited to 'linux/drivers/media/dvb')
21 files changed, 511 insertions, 195 deletions
diff --git a/linux/drivers/media/dvb/b2c2/flexcop.c b/linux/drivers/media/dvb/b2c2/flexcop.c index 56ba52470..5c276b379 100644 --- a/linux/drivers/media/dvb/b2c2/flexcop.c +++ b/linux/drivers/media/dvb/b2c2/flexcop.c @@ -67,7 +67,7 @@ static int flexcop_dvb_stop_feed(struct dvb_demux_feed *dvbdmxfeed) static int flexcop_dvb_init(struct flexcop_device *fc) { int ret; - if ((ret = dvb_register_adapter(&fc->dvb_adapter,"FlexCop Digital TV device",fc->owner)) < 0) { + if ((ret = dvb_register_adapter(&fc->dvb_adapter,"FlexCop Digital TV device",fc->owner,fc->dev)) < 0) { err("error registering DVB adapter"); return ret; } diff --git a/linux/drivers/media/dvb/bt8xx/Kconfig b/linux/drivers/media/dvb/bt8xx/Kconfig index 376ca48f1..f28d721b8 100644 --- a/linux/drivers/media/dvb/bt8xx/Kconfig +++ b/linux/drivers/media/dvb/bt8xx/Kconfig @@ -7,6 +7,7 @@ config DVB_BT8XX select DVB_CX24110 select DVB_OR51211 select DVB_LGDT330X + select DVB_ZL10353 select FW_LOADER help Support for PCI cards based on the Bt8xx PCI bridge. Examples are diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c index 033d9d8fc..0e01863ab 100644 --- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -185,6 +185,11 @@ static struct mt352_config thomson_dtt7579_config = { .pll_set = thomson_dtt7579_pll_set, }; +static struct zl10353_config thomson_dtt7579_zl10353_config = { + .demod_address = 0x0f, + .pll_set = thomson_dtt7579_pll_set, +}; + static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) { u32 freq = params->frequency; @@ -618,6 +623,11 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) switch(type) { case BTTV_BOARD_DVICO_DVBT_LITE: card->fe = mt352_attach(&thomson_dtt7579_config, card->i2c_adapter); + + if (card->fe == NULL) + card->fe = zl10353_attach(&thomson_dtt7579_zl10353_config, + card->i2c_adapter); + if (card->fe != NULL) { card->fe->ops->info.frequency_min = 174000000; card->fe->ops->info.frequency_max = 862000000; @@ -714,7 +724,7 @@ static int __init dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type) { int result; - if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name, THIS_MODULE)) < 0) { + if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name, THIS_MODULE, &card->bt->dev->dev)) < 0) { printk("dvb_bt8xx: dvb_register_adapter failed (errno = %d)\n", result); return result; } diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h index 9992d1071..626718774 100644 --- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h +++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h @@ -40,6 +40,7 @@ #include "cx24110.h" #include "or51211.h" #include "lgdt330x.h" +#include "zl10353.h" struct dvb_bt8xx_card { #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,15) diff --git a/linux/drivers/media/dvb/cinergyT2/cinergyT2.c b/linux/drivers/media/dvb/cinergyT2/cinergyT2.c index 57ab7b0f3..8dbba1ca7 100644 --- a/linux/drivers/media/dvb/cinergyT2/cinergyT2.c +++ b/linux/drivers/media/dvb/cinergyT2/cinergyT2.c @@ -919,7 +919,10 @@ static int cinergyt2_probe (struct usb_interface *intf, return -ENOMEM; } - dvb_register_adapter(&cinergyt2->adapter, DRIVER_NAME, THIS_MODULE); + if ((err = dvb_register_adapter(&cinergyt2->adapter, DRIVER_NAME, THIS_MODULE, &cinergyt2->udev->dev)) < 0) { + kfree(cinergyt2); + return err; + } cinergyt2->demux.priv = cinergyt2; cinergyt2->demux.filternum = 256; diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c index 875033330..12e890e06 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -56,7 +56,7 @@ MODULE_PARM_DESC(dvb_force_auto_inversion, "0: normal (default), 1: INVERSION_AU module_param(dvb_override_tune_delay, int, 0644); MODULE_PARM_DESC(dvb_override_tune_delay, "0: normal (default), >0 => delay in milliseconds to wait for lock after a tune attempt"); module_param(dvb_powerdown_on_sleep, int, 0644); -MODULE_PARM_DESC(dvb_powerdown_on_sleep, "0: do not power down, 1: turn LNB volatage off on sleep (default)"); +MODULE_PARM_DESC(dvb_powerdown_on_sleep, "0: do not power down, 1: turn LNB voltage off on sleep (default)"); #define dprintk if (dvb_frontend_debug) printk @@ -106,6 +106,8 @@ struct dvb_frontend_private { unsigned long tune_mode_flags; unsigned int delay; unsigned int reinitialise; + int tone; + int voltage; /* swzigzag values */ unsigned int state; @@ -543,6 +545,12 @@ static int dvb_frontend_thread(void *data) if (fepriv->reinitialise) { dvb_frontend_init(fe); + if (fepriv->tone != -1) { + fe->ops->set_tone(fe, fepriv->tone); + } + if (fepriv->voltage != -1) { + fe->ops->set_voltage(fe, fepriv->voltage); + } fepriv->reinitialise = 0; } @@ -794,6 +802,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file, case FE_SET_TONE: if (fe->ops->set_tone) { err = fe->ops->set_tone(fe, (fe_sec_tone_mode_t) parg); + fepriv->tone = (fe_sec_tone_mode_t) parg; fepriv->state = FESTATE_DISEQC; fepriv->status = 0; } @@ -802,6 +811,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file, case FE_SET_VOLTAGE: if (fe->ops->set_voltage) { err = fe->ops->set_voltage(fe, (fe_sec_voltage_t) parg); + fepriv->voltage = (fe_sec_voltage_t) parg; fepriv->state = FESTATE_DISEQC; fepriv->status = 0; } @@ -1001,6 +1011,8 @@ static int dvb_frontend_open(struct inode *inode, struct file *file) /* normal tune mode when opened R/W */ fepriv->tune_mode_flags &= ~FE_TUNE_MODE_ONESHOT; + fepriv->tone = -1; + fepriv->voltage = -1; } return ret; diff --git a/linux/drivers/media/dvb/dvb-core/dvbdev.c b/linux/drivers/media/dvb/dvb-core/dvbdev.c index 041ed7fd1..66d9ffdb4 100644 --- a/linux/drivers/media/dvb/dvb-core/dvbdev.c +++ b/linux/drivers/media/dvb/dvb-core/dvbdev.c @@ -247,7 +247,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev, "dvb/adapter%d/%s%d", adap->num, dnames[type], id); class_device_create(dvb_class, NULL, MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)), - NULL, "dvb%d.%s%d", adap->num, dnames[type], id); + adap->device, "dvb%d.%s%d", adap->num, dnames[type], id); dprintk("DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n", adap->num, dnames[type], id, nums2minor(adap->num, type, id), @@ -296,7 +296,7 @@ skip: } -int dvb_register_adapter(struct dvb_adapter *adap, const char *name, struct module *module) +int dvb_register_adapter(struct dvb_adapter *adap, const char *name, struct module *module, struct device *device) { int num; @@ -317,6 +317,7 @@ int dvb_register_adapter(struct dvb_adapter *adap, const char *name, struct modu adap->num = num; adap->name = name; adap->module = module; + adap->device = device; list_add_tail (&adap->list_head, &dvb_adapter_list); diff --git a/linux/drivers/media/dvb/dvb-core/dvbdev.h b/linux/drivers/media/dvb/dvb-core/dvbdev.h index 9f5f984cc..9ec9cecf5 100644 --- a/linux/drivers/media/dvb/dvb-core/dvbdev.h +++ b/linux/drivers/media/dvb/dvb-core/dvbdev.h @@ -52,6 +52,8 @@ struct dvb_adapter { u8 proposed_mac [6]; void* priv; + struct device *device; + struct module *module; }; @@ -77,7 +79,7 @@ struct dvb_device { }; -extern int dvb_register_adapter (struct dvb_adapter *adap, const char *name, struct module *module); +extern int dvb_register_adapter (struct dvb_adapter *adap, const char *name, struct module *module, struct device *device); extern int dvb_unregister_adapter (struct dvb_adapter *adap); extern int dvb_register_device (struct dvb_adapter *adap, diff --git a/linux/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/linux/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c index 6fa921002..500896d02 100644 --- a/linux/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c +++ b/linux/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c @@ -82,7 +82,7 @@ int dvb_usb_dvb_init(struct dvb_usb_device *d) int ret; if ((ret = dvb_register_adapter(&d->dvb_adap, d->desc->name, - d->owner)) < 0) { + d->owner, &d->udev->dev)) < 0) { deb_info("dvb_register_adapter failed: error %d", ret); goto err; } diff --git a/linux/drivers/media/dvb/frontends/cx24110.c b/linux/drivers/media/dvb/frontends/cx24110.c index f3edf8b51..a8d0edd02 100644 --- a/linux/drivers/media/dvb/frontends/cx24110.c +++ b/linux/drivers/media/dvb/frontends/cx24110.c @@ -250,7 +250,7 @@ static int cx24110_set_symbolrate (struct cx24110_state* state, u32 srate) static const u32 bands[]={5000000UL,15000000UL,90999000UL/2}; int i; -dprintk("cx24110 debug: entering %s(%d)\n",__FUNCTION__,srate); + dprintk("cx24110 debug: entering %s(%d)\n",__FUNCTION__,srate); if (srate>90999000UL/2) srate=90999000UL/2; if (srate<500000) diff --git a/linux/drivers/media/dvb/frontends/cx24123.c b/linux/drivers/media/dvb/frontends/cx24123.c index d661c6f9c..56280cd58 100644 --- a/linux/drivers/media/dvb/frontends/cx24123.c +++ b/linux/drivers/media/dvb/frontends/cx24123.c @@ -29,6 +29,9 @@ #include "dvb_frontend.h" #include "cx24123.h" +#define XTAL 10111000 + +static int force_band; static int debug; #define dprintk(args...) \ do { \ @@ -52,6 +55,7 @@ struct cx24123_state u32 VGAarg; u32 bandselectarg; u32 pllarg; + u32 FILTune; /* The Demod/Tuner can't easily provide these, we cache them */ u32 currentfreq; @@ -63,43 +67,33 @@ static struct { u32 symbolrate_low; u32 symbolrate_high; - u32 VCAslope; - u32 VCAoffset; - u32 VGA1offset; - u32 VGA2offset; u32 VCAprogdata; u32 VGAprogdata; + u32 FILTune; } cx24123_AGC_vals[] = { { .symbolrate_low = 1000000, .symbolrate_high = 4999999, - .VCAslope = 0x07, - .VCAoffset = 0x0f, - .VGA1offset = 0x1f8, - .VGA2offset = 0x1f8, - .VGAprogdata = (2 << 18) | (0x1f8 << 9) | 0x1f8, - .VCAprogdata = (4 << 18) | (0x07 << 9) | 0x07, + /* the specs recommend other values for VGA offsets, + but tests show they are wrong */ + .VGAprogdata = (1 << 19) | (0x180 << 9) | 0x1e0, + .VCAprogdata = (2 << 19) | (0x07 << 9) | 0x07, + .FILTune = 0x27f /* 0.41 V */ }, { .symbolrate_low = 5000000, .symbolrate_high = 14999999, - .VCAslope = 0x1f, - .VCAoffset = 0x1f, - .VGA1offset = 0x1e0, - .VGA2offset = 0x180, - .VGAprogdata = (2 << 18) | (0x180 << 9) | 0x1e0, - .VCAprogdata = (4 << 18) | (0x07 << 9) | 0x1f, + .VGAprogdata = (1 << 19) | (0x180 << 9) | 0x1e0, + .VCAprogdata = (2 << 19) | (0x07 << 9) | 0x1f, + .FILTune = 0x317 /* 0.90 V */ }, { .symbolrate_low = 15000000, .symbolrate_high = 45000000, - .VCAslope = 0x3f, - .VCAoffset = 0x3f, - .VGA1offset = 0x180, - .VGA2offset = 0x100, - .VGAprogdata = (2 << 18) | (0x100 << 9) | 0x180, - .VCAprogdata = (4 << 18) | (0x07 << 9) | 0x3f, + .VGAprogdata = (1 << 19) | (0x100 << 9) | 0x180, + .VCAprogdata = (2 << 19) | (0x07 << 9) | 0x3f, + .FILTune = 0x145 /* 2.70 V */ }, }; @@ -112,92 +106,92 @@ static struct { u32 freq_low; u32 freq_high; - u32 bandselect; u32 VCOdivider; - u32 VCOnumber; u32 progdata; } cx24123_bandselect_vals[] = { + /* band 1 */ { .freq_low = 950000, - .freq_high = 1018999, - .bandselect = 0x40, - .VCOdivider = 4, - .VCOnumber = 7, - .progdata = (0 << 18) | (0 << 9) | 0x40, - }, - { - .freq_low = 1019000, .freq_high = 1074999, - .bandselect = 0x80, .VCOdivider = 4, - .VCOnumber = 8, - .progdata = (0 << 18) | (0 << 9) | 0x80, + .progdata = (0 << 19) | (0 << 9) | 0x40, }, + + /* band 2 */ { .freq_low = 1075000, - .freq_high = 1227999, - .bandselect = 0x01, - .VCOdivider = 2, - .VCOnumber = 1, - .progdata = (0 << 18) | (1 << 9) | 0x01, + .freq_high = 1177999, + .VCOdivider = 4, + .progdata = (0 << 19) | (0 << 9) | 0x80, }, + + /* band 3 */ { - .freq_low = 1228000, - .freq_high = 1349999, - .bandselect = 0x02, + .freq_low = 1178000, + .freq_high = 1295999, .VCOdivider = 2, - .VCOnumber = 2, - .progdata = (0 << 18) | (1 << 9) | 0x02, + .progdata = (0 << 19) | (1 << 9) | 0x01, }, + + /* band 4 */ { - .freq_low = 1350000, - .freq_high = 1481999, - .bandselect = 0x04, + .freq_low = 1296000, + .freq_high = 1431999, .VCOdivider = 2, - .VCOnumber = 3, - .progdata = (0 << 18) | (1 << 9) | 0x04, + .progdata = (0 << 19) | (1 << 9) | 0x02, }, + + /* band 5 */ { - .freq_low = 1482000, - .freq_high = 1595999, - .bandselect = 0x08, + .freq_low = 1432000, + .freq_high = 1575999, .VCOdivider = 2, - .VCOnumber = 4, - .progdata = (0 << 18) | (1 << 9) | 0x08, + .progdata = (0 << 19) | (1 << 9) | 0x04, }, + + /* band 6 */ { - .freq_low = 1596000, + .freq_low = 1576000, .freq_high = 1717999, - .bandselect = 0x10, .VCOdivider = 2, - .VCOnumber = 5, - .progdata = (0 << 18) | (1 << 9) | 0x10, + .progdata = (0 << 19) | (1 << 9) | 0x08, }, + + /* band 7 */ { .freq_low = 1718000, .freq_high = 1855999, - .bandselect = 0x20, .VCOdivider = 2, - .VCOnumber = 6, - .progdata = (0 << 18) | (1 << 9) | 0x20, + .progdata = (0 << 19) | (1 << 9) | 0x10, }, + + /* band 8 */ { .freq_low = 1856000, .freq_high = 2035999, - .bandselect = 0x40, .VCOdivider = 2, - .VCOnumber = 7, - .progdata = (0 << 18) | (1 << 9) | 0x40, + .progdata = (0 << 19) | (1 << 9) | 0x20, }, + + /* band 9 */ { .freq_low = 2036000, - .freq_high = 2149999, - .bandselect = 0x80, + .freq_high = 2150000, .VCOdivider = 2, - .VCOnumber = 8, - .progdata = (0 << 18) | (1 << 9) | 0x80, + .progdata = (0 << 19) | (1 << 9) | 0x40, }, +#if 0 +/* This band is not useful with the /2 divider, as its center frequency + is approximately 2300MHz, which is outside of the tunable range. It is + useful only with the /4 divider, as used in band #2. */ + { + .freq_low = 2150000, + .freq_high = 2356000, + .VCOdivider = 2, + .progdata = (0 << 19) | (1 << 9) | 0x80, + }, +#endif }; static struct { @@ -207,49 +201,44 @@ static struct { { {0x00, 0x03}, /* Reset system */ {0x00, 0x00}, /* Clear reset */ - {0x01, 0x3b}, /* Apply sensible defaults, from an i2c sniffer */ - {0x03, 0x07}, - {0x04, 0x10}, - {0x05, 0x04}, - {0x06, 0x31}, - {0x0d, 0x02}, - {0x0e, 0x03}, - {0x0f, 0xfe}, - {0x10, 0x01}, - {0x14, 0x01}, - {0x15, 0x98}, - {0x16, 0x00}, - {0x17, 0x01}, - {0x1b, 0x05}, - {0x1c, 0x80}, - {0x1d, 0x00}, - {0x1e, 0x00}, - {0x20, 0x41}, - {0x21, 0x15}, - {0x27, 0x14}, - {0x28, 0x46}, - {0x29, 0x00}, - {0x2a, 0xb0}, - {0x2b, 0x73}, - {0x2c, 0x00}, + {0x03, 0x07}, /* QPSK, DVB, Auto Acquisition (default) */ + {0x04, 0x10}, /* MPEG */ + {0x05, 0x04}, /* MPEG */ + {0x06, 0x31}, /* MPEG (default) */ + {0x0b, 0x00}, /* Freq search start point (default) */ + {0x0c, 0x00}, /* Demodulator sample gain (default) */ + {0x0d, 0x02}, /* Frequency search range = Fsymbol / 4 (default) */ + {0x0e, 0x03}, /* Default non-inverted, FEC 3/4 (default) */ + {0x0f, 0xfe}, /* FEC search mask (all supported codes) */ + {0x10, 0x01}, /* Default search inversion, no repeat (default) */ + {0x16, 0x00}, /* Enable reading of frequency */ + {0x17, 0x01}, /* Enable EsNO Ready Counter */ + {0x1c, 0x80}, /* Enable error counter */ + {0x20, 0x00}, /* Tuner burst clock rate = 500KHz */ + {0x21, 0x15}, /* Tuner burst mode, word length = 0x15 */ + {0x28, 0x00}, /* Enable FILTERV with positive pol., DiSEqC 2.x off */ + {0x29, 0x00}, /* DiSEqC LNB_DC off */ + {0x2a, 0xb0}, /* DiSEqC Parameters (default) */ + {0x2b, 0x73}, /* DiSEqC Tone Frequency (default) */ + {0x2c, 0x00}, /* DiSEqC Message (0x2c - 0x31) */ {0x2d, 0x00}, {0x2e, 0x00}, {0x2f, 0x00}, {0x30, 0x00}, {0x31, 0x00}, - {0x32, 0x8c}, - {0x33, 0x00}, + {0x32, 0x8c}, /* DiSEqC Parameters (default) */ + {0x33, 0x00}, /* Interrupts off (0x33 - 0x34) */ {0x34, 0x00}, - {0x35, 0x03}, - {0x36, 0x02}, - {0x37, 0x3a}, - {0x3a, 0x00}, /* Enable AGC accumulator */ - {0x44, 0x00}, - {0x45, 0x00}, - {0x46, 0x05}, - {0x56, 0x41}, - {0x57, 0xff}, - {0x67, 0x83}, + {0x35, 0x03}, /* DiSEqC Tone Amplitude (default) */ + {0x36, 0x02}, /* DiSEqC Parameters (default) */ + {0x37, 0x3a}, /* DiSEqC Parameters (default) */ + {0x3a, 0x00}, /* Enable AGC accumulator (for signal strength) */ + {0x44, 0x00}, /* Constellation (default) */ + {0x45, 0x00}, /* Symbol count (default) */ + {0x46, 0x0d}, /* Symbol rate estimator on (default) */ + {0x56, 0x41}, /* Various (default) */ + {0x57, 0xff}, /* Error Counter Window (default) */ + {0x67, 0x83}, /* Non-DCII symbol clock */ }; static int cx24123_writereg(struct cx24123_state* state, int reg, int data) @@ -258,6 +247,10 @@ static int cx24123_writereg(struct cx24123_state* state, int reg, int data) struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; int err; + if (debug>1) + printk("cx24123: %s: write reg 0x%02x, value 0x%02x\n", + __FUNCTION__,reg, data); + if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) { printk("%s: writereg error(err == %i, reg == 0x%02x," " data == 0x%02x)\n", __FUNCTION__, err, reg, data); @@ -274,6 +267,10 @@ static int cx24123_writelnbreg(struct cx24123_state* state, int reg, int data) struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = buf, .len = 2 }; int err; + if (debug>1) + printk("cx24123: %s: writeln addr=0x08, reg 0x%02x, value 0x%02x\n", + __FUNCTION__,reg, data); + if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) { printk("%s: writelnbreg error (err == %i, reg == 0x%02x," " data == 0x%02x)\n", __FUNCTION__, err, reg, data); @@ -303,6 +300,9 @@ static int cx24123_readreg(struct cx24123_state* state, u8 reg) return ret; } + if (debug>1) + printk("cx24123: read reg 0x%02x, value 0x%02x\n",reg, ret); + return b1[0]; } @@ -313,17 +313,23 @@ static int cx24123_readlnbreg(struct cx24123_state* state, u8 reg) static int cx24123_set_inversion(struct cx24123_state* state, fe_spectral_inversion_t inversion) { + u8 nom_reg = cx24123_readreg(state, 0x0e); + u8 auto_reg = cx24123_readreg(state, 0x10); + switch (inversion) { case INVERSION_OFF: - cx24123_writereg(state, 0x0e, cx24123_readreg(state, 0x0e) & 0x7f); - cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) | 0x80); + dprintk("%s: inversion off\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg & ~0x80); + cx24123_writereg(state, 0x10, auto_reg | 0x80); break; case INVERSION_ON: - cx24123_writereg(state, 0x0e, cx24123_readreg(state, 0x0e) | 0x80); - cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) | 0x80); + dprintk("%s: inversion on\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x80); + cx24123_writereg(state, 0x10, auto_reg | 0x80); break; case INVERSION_AUTO: - cx24123_writereg(state, 0x10, cx24123_readreg(state, 0x10) & 0x7f); + dprintk("%s: inversion auto\n",__FUNCTION__); + cx24123_writereg(state, 0x10, auto_reg & ~0x80); break; default: return -EINVAL; @@ -338,92 +344,191 @@ static int cx24123_get_inversion(struct cx24123_state* state, fe_spectral_invers val = cx24123_readreg(state, 0x1b) >> 7; - if (val == 0) + if (val == 0) { + dprintk("%s: read inversion off\n",__FUNCTION__); *inversion = INVERSION_OFF; - else + } else { + dprintk("%s: read inversion on\n",__FUNCTION__); *inversion = INVERSION_ON; + } return 0; } static int cx24123_set_fec(struct cx24123_state* state, fe_code_rate_t fec) { + u8 nom_reg = cx24123_readreg(state, 0x0e) & ~0x07; + if ( (fec < FEC_NONE) || (fec > FEC_AUTO) ) fec = FEC_AUTO; - /* Hardware has 5/11 and 3/5 but are never unused */ switch (fec) { - case FEC_NONE: - return cx24123_writereg(state, 0x0f, 0x01); case FEC_1_2: - return cx24123_writereg(state, 0x0f, 0x02); + dprintk("%s: set FEC to 1/2\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x01); + cx24123_writereg(state, 0x0f, 0x02); + break; case FEC_2_3: - return cx24123_writereg(state, 0x0f, 0x04); + dprintk("%s: set FEC to 2/3\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x02); + cx24123_writereg(state, 0x0f, 0x04); + break; case FEC_3_4: - return cx24123_writereg(state, 0x0f, 0x08); + dprintk("%s: set FEC to 3/4\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x03); + cx24123_writereg(state, 0x0f, 0x08); + break; + case FEC_4_5: + dprintk("%s: set FEC to 4/5\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x04); + cx24123_writereg(state, 0x0f, 0x10); + break; case FEC_5_6: - return cx24123_writereg(state, 0x0f, 0x20); + dprintk("%s: set FEC to 5/6\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x05); + cx24123_writereg(state, 0x0f, 0x20); + break; + case FEC_6_7: + dprintk("%s: set FEC to 6/7\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x06); + cx24123_writereg(state, 0x0f, 0x40); + break; case FEC_7_8: - return cx24123_writereg(state, 0x0f, 0x80); + dprintk("%s: set FEC to 7/8\n",__FUNCTION__); + cx24123_writereg(state, 0x0e, nom_reg | 0x07); + cx24123_writereg(state, 0x0f, 0x80); + break; case FEC_AUTO: - return cx24123_writereg(state, 0x0f, 0xae); + dprintk("%s: set FEC to auto\n",__FUNCTION__); + cx24123_writereg(state, 0x0f, 0xfe); + break; default: return -EOPNOTSUPP; } + + return 0; } static int cx24123_get_fec(struct cx24123_state* state, fe_code_rate_t *fec) { int ret; - u8 val; ret = cx24123_readreg (state, 0x1b); if (ret < 0) return ret; - val = ret & 0x07; - switch (val) { + ret = ret & 0x07; + + switch (ret) { case 1: *fec = FEC_1_2; break; - case 3: + case 2: *fec = FEC_2_3; break; - case 4: + case 3: *fec = FEC_3_4; break; - case 5: + case 4: *fec = FEC_4_5; break; - case 6: + case 5: *fec = FEC_5_6; break; + case 6: + *fec = FEC_6_7; + break; case 7: *fec = FEC_7_8; break; - case 2: /* *fec = FEC_3_5; break; */ - case 0: /* *fec = FEC_5_11; break; */ - *fec = FEC_AUTO; - break; default: - *fec = FEC_NONE; // can't happen + /* this can happen when there's no lock */ + *fec = FEC_NONE; } return 0; } -/* fixme: Symbol rates < 3MSps may not work because of precision loss */ +/* Approximation of closest integer of log2(a/b). It actually gives the + lowest integer i such that 2^i >= round(a/b) */ +static u32 cx24123_int_log2(u32 a, u32 b) +{ + u32 exp, nearest = 0; + u32 div = a / b; + if(a % b >= b / 2) ++div; + if(div < (1 << 31)) + { + for(exp = 1; div > exp; nearest++) + exp += exp; + } + return nearest; +} + static int cx24123_set_symbolrate(struct cx24123_state* state, u32 srate) { - u32 val; + u32 tmp, sample_rate, ratio, sample_gain; + u8 pll_mult; + + /* check if symbol rate is within limits */ + if ((srate > state->ops.info.symbol_rate_max) || + (srate < state->ops.info.symbol_rate_min)) + return -EOPNOTSUPP;; + + /* choose the sampling rate high enough for the required operation, + while optimizing the power consumed by the demodulator */ + if (srate < (XTAL*2)/2) + pll_mult = 2; + else if (srate < (XTAL*3)/2) + pll_mult = 3; + else if (srate < (XTAL*4)/2) + pll_mult = 4; + else if (srate < (XTAL*5)/2) + pll_mult = 5; + else if (srate < (XTAL*6)/2) + pll_mult = 6; + else if (srate < (XTAL*7)/2) + pll_mult = 7; + else if (srate < (XTAL*8)/2) + pll_mult = 8; + else + pll_mult = 9; + + + sample_rate = pll_mult * XTAL; + + /* + SYSSymbolRate[21:0] = (srate << 23) / sample_rate + + We have to use 32 bit unsigned arithmetic without precision loss. + The maximum srate is 45000000 or 0x02AEA540. This number has + only 6 clear bits on top, hence we can shift it left only 6 bits + at a time. Borrowed from cx24110.c + */ + + tmp = srate << 6; + ratio = tmp / sample_rate; + + tmp = (tmp % sample_rate) << 6; + ratio = (ratio << 6) + (tmp / sample_rate); + + tmp = (tmp % sample_rate) << 6; + ratio = (ratio << 6) + (tmp / sample_rate); + + tmp = (tmp % sample_rate) << 5; + ratio = (ratio << 5) + (tmp / sample_rate); + - val = (srate / 1185) * 100; + cx24123_writereg(state, 0x01, pll_mult * 6); - /* Compensate for scaling up, by removing 17 symbols per 1Msps */ - val = val - (17 * (srate / 1000000)); + cx24123_writereg(state, 0x08, (ratio >> 16) & 0x3f ); + cx24123_writereg(state, 0x09, (ratio >> 8) & 0xff ); + cx24123_writereg(state, 0x0a, (ratio ) & 0xff ); - cx24123_writereg(state, 0x08, (val >> 16) & 0xff ); - cx24123_writereg(state, 0x09, (val >> 8) & 0xff ); - cx24123_writereg(state, 0x0a, (val ) & 0xff ); + /* also set the demodulator sample gain */ + sample_gain = cx24123_int_log2(sample_rate, srate); + tmp = cx24123_readreg(state, 0x0c) & ~0xe0; + cx24123_writereg(state, 0x0c, tmp | sample_gain << 5); + + dprintk("%s: srate=%d, ratio=0x%08x, sample_rate=%i sample_gain=%d\n", __FUNCTION__, srate, ratio, sample_rate, sample_gain); return 0; } @@ -437,6 +542,9 @@ static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_pa struct cx24123_state *state = fe->demodulator_priv; u32 ndiv = 0, adiv = 0, vco_div = 0; int i = 0; + int pump = 2; + int band = 0; + int num_bands = sizeof(cx24123_bandselect_vals) / sizeof(cx24123_bandselect_vals[0]); /* Defaults for low freq, low rate */ state->VCAarg = cx24123_AGC_vals[0].VCAprogdata; @@ -444,38 +552,49 @@ static int cx24123_pll_calculate(struct dvb_frontend* fe, struct dvb_frontend_pa state->bandselectarg = cx24123_bandselect_vals[0].progdata; vco_div = cx24123_bandselect_vals[0].VCOdivider; - /* For the given symbolerate, determine the VCA and VGA programming bits */ + /* For the given symbol rate, determine the VCA, VGA and FILTUNE programming bits */ for (i = 0; i < sizeof(cx24123_AGC_vals) / sizeof(cx24123_AGC_vals[0]); i++) { if ((cx24123_AGC_vals[i].symbolrate_low <= p->u.qpsk.symbol_rate) && - (cx24123_AGC_vals[i].symbolrate_high >= p->u.qpsk.symbol_rate) ) { + (cx24123_AGC_vals[i].symbolrate_high >= p->u.qpsk.symbol_rate) ) { state->VCAarg = cx24123_AGC_vals[i].VCAprogdata; state->VGAarg = cx24123_AGC_vals[i].VGAprogdata; + state->FILTune = cx24123_AGC_vals[i].FILTune; } } - /* For the given frequency, determine the bandselect programming bits */ - for (i = 0; i < sizeof(cx24123_bandselect_vals) / sizeof(cx24123_bandselect_vals[0]); i++) + /* determine the band to use */ + if(force_band < 1 || force_band > num_bands) { - if ((cx24123_bandselect_vals[i].freq_low <= p->frequency) && - (cx24123_bandselect_vals[i].freq_high >= p->frequency) ) { - state->bandselectarg = cx24123_bandselect_vals[i].progdata; - vco_div = cx24123_bandselect_vals[i].VCOdivider; + for (i = 0; i < num_bands; i++) + { + if ((cx24123_bandselect_vals[i].freq_low <= p->frequency) && + (cx24123_bandselect_vals[i].freq_high >= p->frequency) ) + band = i; } } + else + band = force_band - 1; + + state->bandselectarg = cx24123_bandselect_vals[band].progdata; + vco_div = cx24123_bandselect_vals[band].VCOdivider; + + /* determine the charge pump current */ + if ( p->frequency < (cx24123_bandselect_vals[band].freq_low + cx24123_bandselect_vals[band].freq_high)/2 ) + pump = 0x01; + else + pump = 0x02; /* Determine the N/A dividers for the requested lband freq (in kHz). */ - /* Note: 10111 (kHz) is the Crystal Freq and divider of 10. */ - ndiv = ( ((p->frequency * vco_div) / (10111 / 10) / 2) / 32) & 0x1ff; - adiv = ( ((p->frequency * vco_div) / (10111 / 10) / 2) % 32) & 0x1f; + /* Note: the reference divider R=10, frequency is in KHz, XTAL is in Hz */ + ndiv = ( ((p->frequency * vco_div * 10) / (2 * XTAL / 1000)) / 32) & 0x1ff; + adiv = ( ((p->frequency * vco_div * 10) / (2 * XTAL / 1000)) % 32) & 0x1f; if (adiv == 0) - adiv++; + ndiv++; - /* determine the correct pll frequency values. */ - /* Command 11, refdiv 11, cpump polarity 1, cpump current 3mA 10. */ - state->pllarg = (3 << 19) | (3 << 17) | (1 << 16) | (2 << 14); - state->pllarg |= (ndiv << 5) | adiv; + /* control bits 11, refdiv 11, charge pump polarity 1, charge pump current, ndiv, adiv */ + state->pllarg = (3 << 19) | (3 << 17) | (1 << 16) | (pump << 14) | (ndiv << 5) | adiv; return 0; } @@ -489,6 +608,8 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par struct cx24123_state *state = fe->demodulator_priv; unsigned long timeout; + dprintk("%s: pll writereg called, data=0x%08x\n",__FUNCTION__,data); + /* align the 21 bytes into to bit23 boundary */ data = data << 3; @@ -538,6 +659,9 @@ static int cx24123_pll_writereg(struct dvb_frontend* fe, struct dvb_frontend_par static int cx24123_pll_tune(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) { struct cx24123_state *state = fe->demodulator_priv; + u8 val; + + dprintk("frequency=%i\n", p->frequency); if (cx24123_pll_calculate(fe, p) != 0) { printk("%s: cx24123_pll_calcutate failed\n",__FUNCTION__); @@ -552,6 +676,14 @@ static int cx24123_pll_tune(struct dvb_frontend* fe, struct dvb_frontend_paramet cx24123_pll_writereg(fe, p, state->bandselectarg); cx24123_pll_writereg(fe, p, state->pllarg); + /* set the FILTUNE voltage */ + val = cx24123_readreg(state, 0x28) & ~0x3; + cx24123_writereg(state, 0x27, state->FILTune >> 2); + cx24123_writereg(state, 0x28, val | (state->FILTune & 0x3)); + + dprintk("%s: pll tune VCA=%d, band=%d, pll=%d\n",__FUNCTION__,state->VCAarg, + state->bandselectarg,state->pllarg); + return 0; } @@ -560,6 +692,8 @@ static int cx24123_initfe(struct dvb_frontend* fe) struct cx24123_state *state = fe->demodulator_priv; int i; + dprintk("%s: init frontend\n",__FUNCTION__); + /* Configure the demod to a good set of defaults */ for (i = 0; i < sizeof(cx24123_regdata) / sizeof(cx24123_regdata[0]); i++) cx24123_writereg(state, cx24123_regdata[i].reg, cx24123_regdata[i].data); @@ -587,10 +721,13 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage switch (voltage) { case SEC_VOLTAGE_13: + dprintk("%s: isl6421 voltage = 13V\n",__FUNCTION__); return cx24123_writelnbreg(state, 0x0, val & 0x32); /* V 13v */ case SEC_VOLTAGE_18: + dprintk("%s: isl6421 voltage = 18V\n",__FUNCTION__); return cx24123_writelnbreg(state, 0x0, val | 0x04); /* H 18v */ case SEC_VOLTAGE_OFF: + dprintk("%s: isl5421 voltage off\n",__FUNCTION__); return cx24123_writelnbreg(state, 0x0, val & 0x30); default: return -EINVAL; @@ -624,13 +761,93 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage return 0; } -static int cx24123_send_diseqc_msg(struct dvb_frontend* fe, - struct dvb_diseqc_master_cmd *cmd) +/* wait for diseqc queue to become ready (or timeout) */ +static void cx24123_wait_for_diseqc(struct cx24123_state *state) +{ + unsigned long timeout = jiffies + msecs_to_jiffies(200); + while (!(cx24123_readreg(state, 0x29) & 0x40)) { + if(time_after(jiffies, timeout)) { + printk("%s: diseqc queue not ready, command may be lost.\n", __FUNCTION__); + break; + } + msleep(10); + } +} + +static int cx24123_send_diseqc_msg(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd *cmd) +{ + struct cx24123_state *state = fe->demodulator_priv; + int i, val; + + dprintk("%s:\n",__FUNCTION__); + + /* check if continuous tone has been stopped */ + if (state->config->use_isl6421) + val = cx24123_readlnbreg(state, 0x00) & 0x10; + else + val = cx24123_readreg(state, 0x29) & 0x10; + + + if (val) { + printk("%s: ERROR: attempt to send diseqc command before tone is off\n", __FUNCTION__); + return -ENOTSUPP; + } + + /* wait for diseqc queue ready */ + cx24123_wait_for_diseqc(state); + + /* select tone mode */ + cx24123_writereg(state, 0x2a, cx24123_readreg(state, 0x2a) & 0xf8); + + for (i = 0; i < cmd->msg_len; i++) + cx24123_writereg(state, 0x2C + i, cmd->msg[i]); + + val = cx24123_readreg(state, 0x29); + cx24123_writereg(state, 0x29, ((val & 0x90) | 0x40) | ((cmd->msg_len-3) & 3)); + + /* wait for diseqc message to finish sending */ + cx24123_wait_for_diseqc(state); + + return 0; +} + +static int cx24123_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t burst) { - /* fixme: Implement diseqc */ - printk("%s: No support yet\n",__FUNCTION__); + struct cx24123_state *state = fe->demodulator_priv; + int val; + + dprintk("%s:\n", __FUNCTION__); + + /* check if continuous tone has been stoped */ + if (state->config->use_isl6421) + val = cx24123_readlnbreg(state, 0x00) & 0x10; + else + val = cx24123_readreg(state, 0x29) & 0x10; + + + if (val) { + printk("%s: ERROR: attempt to send diseqc command before tone is off\n", __FUNCTION__); + return -ENOTSUPP; + } + + cx24123_wait_for_diseqc(state); + + /* select tone mode */ + val = cx24123_readreg(state, 0x2a) & 0xf8; + cx24123_writereg(state, 0x2a, val | 0x04); - return -ENOTSUPP; + val = cx24123_readreg(state, 0x29); + + if (burst == SEC_MINI_A) + cx24123_writereg(state, 0x29, ((val & 0x90) | 0x40 | 0x00)); + else if (burst == SEC_MINI_B) + cx24123_writereg(state, 0x29, ((val & 0x90) | 0x40 | 0x08)); + else + return -EINVAL; + + cx24123_wait_for_diseqc(state); + + return 0; } static int cx24123_read_status(struct dvb_frontend* fe, fe_status_t* status) @@ -642,13 +859,15 @@ static int cx24123_read_status(struct dvb_frontend* fe, fe_status_t* status) *status = 0; if (lock & 0x01) - *status |= FE_HAS_CARRIER | FE_HAS_SIGNAL; + *status |= FE_HAS_SIGNAL; + if (sync & 0x02) + *status |= FE_HAS_CARRIER; if (sync & 0x04) *status |= FE_HAS_VITERBI; if (sync & 0x08) - *status |= FE_HAS_CARRIER; + *status |= FE_HAS_SYNC; if (sync & 0x80) - *status |= FE_HAS_SYNC | FE_HAS_LOCK; + *status |= FE_HAS_LOCK; return 0; } @@ -681,6 +900,8 @@ static int cx24123_read_ber(struct dvb_frontend* fe, u32* ber) else state->snr = 0; + dprintk("%s: BER = %d, S/N index = %d\n",__FUNCTION__,state->lastber, state->snr); + *ber = state->lastber; return 0; @@ -691,6 +912,8 @@ static int cx24123_read_signal_strength(struct dvb_frontend* fe, u16* signal_str struct cx24123_state *state = fe->demodulator_priv; *signal_strength = cx24123_readreg(state, 0x3b) << 8; /* larger = better */ + dprintk("%s: Signal strength = %d\n",__FUNCTION__,*signal_strength); + return 0; } @@ -699,6 +922,8 @@ static int cx24123_read_snr(struct dvb_frontend* fe, u16* snr) struct cx24123_state *state = fe->demodulator_priv; *snr = state->snr; + dprintk("%s: read S/N index = %d\n",__FUNCTION__,*snr); + return 0; } @@ -707,6 +932,8 @@ static int cx24123_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) struct cx24123_state *state = fe->demodulator_priv; *ucblocks = state->lastber; + dprintk("%s: ucblocks (ber) = %d\n",__FUNCTION__,*ucblocks); + return 0; } @@ -714,6 +941,8 @@ static int cx24123_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par { struct cx24123_state *state = fe->demodulator_priv; + dprintk("%s: set_frontend\n",__FUNCTION__); + if (state->config->set_ts_params) state->config->set_ts_params(fe, 0); @@ -737,6 +966,8 @@ static int cx24123_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par { struct cx24123_state *state = fe->demodulator_priv; + dprintk("%s: get_frontend\n",__FUNCTION__); + if (cx24123_get_inversion(state, &p->inversion) != 0) { printk("%s: Failed to get inversion status\n",__FUNCTION__); return -EREMOTEIO; @@ -763,8 +994,10 @@ static int cx24123_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone) switch (tone) { case SEC_TONE_ON: + dprintk("%s: isl6421 sec tone on\n",__FUNCTION__); return cx24123_writelnbreg(state, 0x0, val | 0x10); case SEC_TONE_OFF: + dprintk("%s: isl6421 sec tone off\n",__FUNCTION__); return cx24123_writelnbreg(state, 0x0, val & 0x2f); default: printk("%s: CASE reached default with tone=%d\n", __FUNCTION__, tone); @@ -855,12 +1088,13 @@ static struct dvb_frontend_ops cx24123_ops = { .frequency_min = 950000, .frequency_max = 2150000, .frequency_stepsize = 1011, /* kHz for QPSK frontends */ - .frequency_tolerance = 29500, + .frequency_tolerance = 5000, .symbol_rate_min = 1000000, .symbol_rate_max = 45000000, .caps = FE_CAN_INVERSION_AUTO | FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | - FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | + FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 | + FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_RECOVER }, @@ -875,12 +1109,16 @@ static struct dvb_frontend_ops cx24123_ops = { .read_snr = cx24123_read_snr, .read_ucblocks = cx24123_read_ucblocks, .diseqc_send_master_cmd = cx24123_send_diseqc_msg, + .diseqc_send_burst = cx24123_diseqc_send_burst, .set_tone = cx24123_set_tone, .set_voltage = cx24123_set_voltage, }; module_param(debug, int, 0644); -MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); +MODULE_PARM_DESC(debug, "Activates frontend debugging (default:0)"); + +module_param(force_band, int, 0644); +MODULE_PARM_DESC(force_band, "Force a specific band select (1-9, default:off)."); MODULE_DESCRIPTION("DVB Frontend module for Conexant cx24123/cx24109 hardware"); MODULE_AUTHOR("Steven Toth"); diff --git a/linux/drivers/media/dvb/frontends/lgdt330x.c b/linux/drivers/media/dvb/frontends/lgdt330x.c index ed2acee48..25ea3a838 100644 --- a/linux/drivers/media/dvb/frontends/lgdt330x.c +++ b/linux/drivers/media/dvb/frontends/lgdt330x.c @@ -29,6 +29,7 @@ * DViCO FusionHDTV 5 Lite * DViCO FusionHDTV 5 USB Gold * Air2PC/AirStar 2 ATSC 3rd generation (HD5000) + * pcHDTV HD5500 * * TODO: * signal strength always returns 0. diff --git a/linux/drivers/media/dvb/frontends/or51132.c b/linux/drivers/media/dvb/frontends/or51132.c index 619856b07..c25ec7344 100644 --- a/linux/drivers/media/dvb/frontends/or51132.c +++ b/linux/drivers/media/dvb/frontends/or51132.c @@ -400,6 +400,44 @@ static int or51132_set_parameters(struct dvb_frontend* fe, return 0; } +static int or51132_get_parameters(struct dvb_frontend* fe, + struct dvb_frontend_parameters *param) +{ + struct or51132_state* state = fe->demodulator_priv; + u8 buf[2]; + + /* 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"); + return -EREMOTEIO; + } + switch(buf[0]) { + 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: + printk(KERN_WARNING "or51132: unknown status 0x%02x\n", + buf[0]); + return -EREMOTEIO; + } + + /* FIXME: Read frequency from frontend, take AFC into account */ + param->frequency = state->current_frequency; + + /* FIXME: How to read inversion setting? Receiver 6 register? */ + param->inversion = INVERSION_AUTO; + + return 0; +} + static int or51132_read_status(struct dvb_frontend* fe, fe_status_t* status) { struct or51132_state* state = fe->demodulator_priv; @@ -618,6 +656,7 @@ static struct dvb_frontend_ops or51132_ops = { .sleep = or51132_sleep, .set_frontend = or51132_set_parameters, + .get_frontend = or51132_get_parameters, .get_tune_settings = or51132_get_tune_settings, .read_status = or51132_read_status, diff --git a/linux/drivers/media/dvb/pluto2/Makefile b/linux/drivers/media/dvb/pluto2/Makefile index 86ca84b2b..ce6a9aaf9 100644 --- a/linux/drivers/media/dvb/pluto2/Makefile +++ b/linux/drivers/media/dvb/pluto2/Makefile @@ -1,3 +1,3 @@ -obj-$(CONFIG_DVB_PLUTO2) = pluto2.o +obj-$(CONFIG_DVB_PLUTO2) += pluto2.o EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/ diff --git a/linux/drivers/media/dvb/pluto2/pluto2.c b/linux/drivers/media/dvb/pluto2/pluto2.c index 1c5316e20..c9afad038 100644 --- a/linux/drivers/media/dvb/pluto2/pluto2.c +++ b/linux/drivers/media/dvb/pluto2/pluto2.c @@ -647,7 +647,7 @@ static int __devinit pluto2_probe(struct pci_dev *pdev, goto err_pluto_hw_exit; /* dvb */ - ret = dvb_register_adapter(&pluto->dvb_adapter, DRIVER_NAME, THIS_MODULE); + ret = dvb_register_adapter(&pluto->dvb_adapter, DRIVER_NAME, THIS_MODULE, &pdev->dev); if (ret < 0) goto err_i2c_bit_del_bus; diff --git a/linux/drivers/media/dvb/ttpci/Kconfig b/linux/drivers/media/dvb/ttpci/Kconfig index 5b2aadb83..c26e23291 100644 --- a/linux/drivers/media/dvb/ttpci/Kconfig +++ b/linux/drivers/media/dvb/ttpci/Kconfig @@ -1,8 +1,7 @@ config DVB_AV7110 tristate "AV7110 cards" - depends on DVB_CORE && PCI + depends on DVB_CORE && PCI && VIDEO_V4L1 select FW_LOADER - select VIDEO_DEV select VIDEO_SAA7146_VV select DVB_VES1820 select DVB_VES1X93 @@ -59,7 +58,7 @@ config DVB_AV7110_OSD config DVB_BUDGET tristate "Budget cards" - depends on DVB_CORE && PCI + depends on DVB_CORE && PCI && VIDEO_V4L1 select VIDEO_SAA7146 select DVB_STV0299 select DVB_VES1X93 @@ -80,7 +79,7 @@ config DVB_BUDGET config DVB_BUDGET_CI tristate "Budget cards with onboard CI connector" - depends on DVB_CORE && PCI + depends on DVB_CORE && PCI && VIDEO_V4L1 select VIDEO_SAA7146 select DVB_STV0297 select DVB_STV0299 @@ -100,8 +99,7 @@ config DVB_BUDGET_CI config DVB_BUDGET_AV tristate "Budget cards with analog video inputs" - depends on DVB_CORE && PCI - select VIDEO_DEV + depends on DVB_CORE && PCI && VIDEO_V4L1 select VIDEO_SAA7146_VV select DVB_STV0299 select DVB_TDA1004X @@ -119,7 +117,7 @@ config DVB_BUDGET_AV config DVB_BUDGET_PATCH tristate "AV7110 cards with Budget Patch" - depends on DVB_CORE && DVB_BUDGET + depends on DVB_CORE && DVB_BUDGET && VIDEO_V4L1 select DVB_AV7110 select DVB_STV0299 select DVB_VES1X93 diff --git a/linux/drivers/media/dvb/ttpci/av7110.c b/linux/drivers/media/dvb/ttpci/av7110.c index 940b05439..6dedb175a 100644 --- a/linux/drivers/media/dvb/ttpci/av7110.c +++ b/linux/drivers/media/dvb/ttpci/av7110.c @@ -2413,7 +2413,7 @@ static int __devinit av7110_attach(struct saa7146_dev* dev, goto err_kfree_0; ret = dvb_register_adapter(&av7110->dvb_adapter, av7110->card_name, - THIS_MODULE); + THIS_MODULE, &dev->pci->dev); if (ret < 0) goto err_put_firmware_1; diff --git a/linux/drivers/media/dvb/ttpci/budget-av.c b/linux/drivers/media/dvb/ttpci/budget-av.c index 8efe3ce5f..dc78aadf0 100644 --- a/linux/drivers/media/dvb/ttpci/budget-av.c +++ b/linux/drivers/media/dvb/ttpci/budget-av.c @@ -1017,12 +1017,14 @@ static void frontend_init(struct budget_av *budget_av) struct saa7146_dev * saa = budget_av->budget.dev; struct dvb_frontend * fe = NULL; + /* Enable / PowerON Frontend */ + saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); + + /* additional setup necessary for the PLUS cards */ switch (saa->pci->subsystem_device) { case SUBID_DVBS_KNC1_PLUS: case SUBID_DVBC_KNC1_PLUS: case SUBID_DVBT_KNC1_PLUS: - // Enable / PowerON Frontend - saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO); saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI); break; } @@ -1190,8 +1192,6 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio SAA7146_HPS_SYNC_PORT_A); saa7113_setinput(budget_av, 0); - } else { - ciintf_init(budget_av); } /* fixme: find some sane values here... */ @@ -1211,6 +1211,10 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio budget_av->budget.dvb_adapter.priv = budget_av; frontend_init(budget_av); + if (!budget_av->has_saa7113) { + ciintf_init(budget_av); + } + return 0; } diff --git a/linux/drivers/media/dvb/ttpci/budget-core.c b/linux/drivers/media/dvb/ttpci/budget-core.c index ea2066d46..e4cf7775e 100644 --- a/linux/drivers/media/dvb/ttpci/budget-core.c +++ b/linux/drivers/media/dvb/ttpci/budget-core.c @@ -400,7 +400,9 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev, budget->dev->name, budget->buffer_width, budget->buffer_height); printk("%s: dma buffer size %u\n", budget->dev->name, budget->buffer_size); - dvb_register_adapter(&budget->dvb_adapter, budget->card->name, owner); + if ((ret = dvb_register_adapter(&budget->dvb_adapter, budget->card->name, owner, &budget->dev->pci->dev)) < 0) { + return ret; + } /* set dd1 stream a & b */ saa7146_write(dev, DD1_STREAM_B, 0x00000000); diff --git a/linux/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/linux/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c index 69a550871..e9347c42d 100644 --- a/linux/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c +++ b/linux/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c @@ -1515,7 +1515,11 @@ static int ttusb_probe(struct usb_interface *intf, const struct usb_device_id *i mutex_unlock(&ttusb->semi2c); - dvb_register_adapter(&ttusb->adapter, "Technotrend/Hauppauge Nova-USB", THIS_MODULE); + if ((result = dvb_register_adapter(&ttusb->adapter, "Technotrend/Hauppauge Nova-USB", THIS_MODULE, &udev->dev)) < 0) { + ttusb_free_iso_urbs(ttusb); + kfree(ttusb); + return result; + } ttusb->adapter.priv = ttusb; /* i2c */ diff --git a/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c index 50741a8df..4aacf83c5 100644 --- a/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c +++ b/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c @@ -1443,7 +1443,7 @@ static int ttusb_dec_init_dvb(struct ttusb_dec *dec) dprintk("%s\n", __FUNCTION__); if ((result = dvb_register_adapter(&dec->adapter, - dec->model_name, THIS_MODULE)) < 0) { + dec->model_name, THIS_MODULE, &dec->udev->dev)) < 0) { printk("%s: dvb_register_adapter failed: error %d\n", __FUNCTION__, result); |