diff options
Diffstat (limited to 'linux/drivers/media/dvb')
36 files changed, 945 insertions, 307 deletions
diff --git a/linux/drivers/media/dvb/b2c2/Kconfig b/linux/drivers/media/dvb/b2c2/Kconfig index a0dcd59da..798759589 100644 --- a/linux/drivers/media/dvb/b2c2/Kconfig +++ b/linux/drivers/media/dvb/b2c2/Kconfig @@ -9,6 +9,7 @@ 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/linux/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/linux/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index fbca9ed4b..a63387705 100644 --- a/linux/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/linux/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -18,7 +18,7 @@ #endif #include "mt312.h" #include "lgdt330x.h" -#include "lg_h06xf.h" +#include "lgh06xf.h" #include "dvb-pll.h" /* lnb control */ @@ -307,12 +307,6 @@ static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct fir return request_firmware(fw, name, fc->dev); } -static int lgdt3303_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters *params) -{ - struct flexcop_device *fc = fe->dvb->priv; - return lg_h06xf_pll_set(fe, &fc->i2c_adap, params); -} - static struct lgdt330x_config air2pc_atsc_hd5000_config = { .demod_address = 0x59, .demod_chip = LGDT3303, @@ -544,7 +538,7 @@ 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; - fc->fe->ops.tuner_ops.set_params = lgdt3303_tuner_set_params; + dvb_attach(lgh06xf_attach, fc->fe, &fc->i2c_adap); 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/linux/drivers/media/dvb/b2c2/flexcop-usb.c b/linux/drivers/media/dvb/b2c2/flexcop-usb.c index 8d16d6e72..397d0d6a7 100644 --- a/linux/drivers/media/dvb/b2c2/flexcop-usb.c +++ b/linux/drivers/media/dvb/b2c2/flexcop-usb.c @@ -246,7 +246,7 @@ static int flexcop_usb_i2c_req(struct flexcop_usb *fc_usb, wIndex = (chipaddr << 8 ) | addr; deb_i2c("i2c %2d: %02x %02x %02x %02x %02x %02x\n",func,request_type,req, - ((wValue && 0xff) << 8),wValue >> 8,((wIndex && 0xff) << 8),wIndex >> 8); + wValue & 0xff, wValue >> 8, wIndex & 0xff, wIndex >> 8); len = usb_control_msg(fc_usb->udev,pipe, req, diff --git a/linux/drivers/media/dvb/bt8xx/Kconfig b/linux/drivers/media/dvb/bt8xx/Kconfig index ae2ff5dc2..dd66b60fb 100644 --- a/linux/drivers/media/dvb/bt8xx/Kconfig +++ b/linux/drivers/media/dvb/bt8xx/Kconfig @@ -1,13 +1,13 @@ config DVB_BT8XX tristate "BT8xx based PCI cards" depends on DVB_CORE && PCI && I2C && VIDEO_BT848 - select DVB_PLL select DVB_MT352 if !DVB_FE_CUSTOMISE select DVB_SP887X if !DVB_FE_CUSTOMISE select DVB_NXT6000 if !DVB_FE_CUSTOMISE 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_ZL10353 if !DVB_FE_CUSTOMISE select FW_LOADER help diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c index dfe79310a..742828084 100644 --- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -35,7 +35,6 @@ #include "dvb_frontend.h" #include "dvb-bt8xx.h" #include "bt878.h" -#include "dvb-pll.h" static int debug; @@ -569,12 +568,6 @@ static struct mt352_config digitv_alps_tded4_config = { .demod_init = digitv_alps_tded4_demod_init, }; -static int tdvs_tua6034_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params) -{ - struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv; - return lg_h06xf_pll_set(fe, card->i2c_adapter, params); -} - static struct lgdt330x_config tdvs_tua6034_config = { .demod_address = 0x0e, .demod_chip = LGDT3303, @@ -617,7 +610,7 @@ 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) { - card->fe->ops.tuner_ops.set_params = tdvs_tua6034_tuner_set_params; + dvb_attach(lgh06xf_attach, card->fe, card->i2c_adapter); dprintk ("dvb_bt8xx: lgdt330x detected\n"); } break; diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h index a7c1e7867..a18b98ca9 100644 --- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h +++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.h @@ -40,7 +40,7 @@ #include "cx24110.h" #include "or51211.h" #include "lgdt330x.h" -#include "lg_h06xf.h" +#include "lgh06xf.h" #include "zl10353.h" struct dvb_bt8xx_card { diff --git a/linux/drivers/media/dvb/cinergyT2/cinergyT2.c b/linux/drivers/media/dvb/cinergyT2/cinergyT2.c index 90672efea..52e242d1d 100644 --- a/linux/drivers/media/dvb/cinergyT2/cinergyT2.c +++ b/linux/drivers/media/dvb/cinergyT2/cinergyT2.c @@ -771,6 +771,7 @@ static void cinergyt2_query_rc (void *data) dprintk(1, "rc_input_event=%d Up\n", cinergyt2->rc_input_event); input_report_key(cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 0); + input_sync(cinergyt2->rc_input_dev); cinergyt2->rc_input_event = KEY_MAX; } cinergyt2->rc_last_code = ~0; @@ -808,6 +809,7 @@ static void cinergyt2_query_rc (void *data) dprintk(1, "rc_input_event=%d\n", cinergyt2->rc_input_event); input_report_key(cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 1); + input_sync(cinergyt2->rc_input_dev); cinergyt2->rc_last_code = rc_events[n].value; } } @@ -823,8 +825,9 @@ static int cinergyt2_register_rc(struct cinergyt2 *cinergyt2) { struct input_dev *input_dev; int i; + int err; - cinergyt2->rc_input_dev = input_dev = input_allocate_device(); + input_dev = input_allocate_device(); if (!input_dev) return -ENOMEM; @@ -842,7 +845,13 @@ static int cinergyt2_register_rc(struct cinergyt2 *cinergyt2) input_dev->keycodesize = 0; input_dev->keycodemax = 0; - input_register_device(cinergyt2->rc_input_dev); + err = input_register_device(input_dev); + if (err) { + input_free_device(input_dev); + return err; + } + + cinergyt2->rc_input_dev = input_dev; schedule_delayed_work(&cinergyt2->rc_query_work, HZ/2); return 0; diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c index 3bc3a37e6..52008bc96 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -348,7 +348,7 @@ static int dvb_frontend_swzigzag_autotune(struct dvb_frontend *fe, int check_wra static void dvb_frontend_swzigzag(struct dvb_frontend *fe) { - fe_status_t s; + fe_status_t s = 0; struct dvb_frontend_private *fepriv = fe->frontend_priv; /* if we've got no parameters, just keep idling */ diff --git a/linux/drivers/media/dvb/dvb-usb/Kconfig b/linux/drivers/media/dvb/dvb-usb/Kconfig index dfd53d5e7..ad5214360 100644 --- a/linux/drivers/media/dvb/dvb-usb/Kconfig +++ b/linux/drivers/media/dvb/dvb-usb/Kconfig @@ -98,6 +98,7 @@ config DVB_USB_CXUSB depends on DVB_USB 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 @@ -159,6 +160,17 @@ config DVB_USB_NOVA_T_USB2 help Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver. +config DVB_USB_TTUSB2 + tristate "Pinnacle 400e DVB-S USB2.0 support" + depends on DVB_USB + select DVB_TDA10086 if !DVB_FE_CUSTOMISE + select DVB_LNBP21 if !DVB_FE_CUSTOMISE + select DVB_TDA826X if !DVB_FE_CUSTOMISE + help + Say Y here to support the Pinnacle 400e DVB-S USB2.0 receiver. The + firmware protocol used by this module is similar to the one used by the + old ttusb-driver - that's why the module is called dvb-usb-ttusb2.ko. + config DVB_USB_DTT200U tristate "WideView WT-200U and WT-220U (pen) DVB-T USB2.0 support (Yakumo/Hama/Typhoon/Yuan)" depends on DVB_USB diff --git a/linux/drivers/media/dvb/dvb-usb/Makefile b/linux/drivers/media/dvb/dvb-usb/Makefile index e23910799..154d593bb 100644 --- a/linux/drivers/media/dvb/dvb-usb/Makefile +++ b/linux/drivers/media/dvb/dvb-usb/Makefile @@ -36,6 +36,9 @@ obj-$(CONFIG_DVB_USB_DIGITV) += dvb-usb-digitv.o dvb-usb-cxusb-objs = cxusb.o obj-$(CONFIG_DVB_USB_CXUSB) += dvb-usb-cxusb.o +dvb-usb-ttusb2-objs = ttusb2.o +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 diff --git a/linux/drivers/media/dvb/dvb-usb/cxusb.c b/linux/drivers/media/dvb/dvb-usb/cxusb.c index ecc764c85..e474ae657 100644 --- a/linux/drivers/media/dvb/dvb-usb/cxusb.c +++ b/linux/drivers/media/dvb/dvb-usb/cxusb.c @@ -27,7 +27,7 @@ #include "cx22702.h" #include "lgdt330x.h" -#include "lg_h06xf.h" +#include "lgh06xf.h" #include "mt352.h" #include "mt352_priv.h" #include "zl10353.h" @@ -324,13 +324,6 @@ static int cxusb_mt352_demod_init(struct dvb_frontend* fe) return 0; } -static int cxusb_lgh064f_tuner_set_params(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) -{ - struct dvb_usb_adapter *adap = fe->dvb->priv; - return lg_h06xf_pll_set(fe, &adap->dev->i2c_adap, fep); -} - static struct cx22702_config cxusb_cx22702_config = { .demod_address = 0x63, @@ -398,7 +391,7 @@ static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap) static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap) { - adap->fe->ops.tuner_ops.set_params = cxusb_lgh064f_tuner_set_params; + dvb_attach(lgh06xf_attach, adap->fe, &adap->dev->i2c_adap); return 0; } diff --git a/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c b/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c index 1b1598d08..2208757d9 100644 --- a/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c +++ b/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c @@ -277,6 +277,9 @@ struct usb_device_id dib0700_usb_id_table[] = { { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR) }, { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_VIDEOMATE_U500) }, { USB_DEVICE(USB_VID_UNIWILL, USB_PID_UNIWILL_STK7700P) }, + { USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_STK7700P) }, + { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_STICK_2) }, + { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_2) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table); @@ -318,18 +321,18 @@ struct dvb_usb_device_properties dib0700_devices[] = { }, }, - .num_device_descs = 5, + .num_device_descs = 6, .devices = { { "DiBcom STK7700P reference design", { &dib0700_usb_id_table[0], &dib0700_usb_id_table[1] }, { NULL }, }, { "Hauppauge Nova-T Stick", - { &dib0700_usb_id_table[4], NULL }, + { &dib0700_usb_id_table[4], &dib0700_usb_id_table[9], NULL }, { NULL }, }, { "AVerMedia AVerTV DVB-T Volar", - { &dib0700_usb_id_table[5], NULL }, + { &dib0700_usb_id_table[5], &dib0700_usb_id_table[10] }, { NULL }, }, { "Compro Videomate U500", @@ -339,6 +342,10 @@ struct dvb_usb_device_properties dib0700_devices[] = { { "Uniwill STK7700P based (Hama and others)", { &dib0700_usb_id_table[7], NULL }, { NULL }, + }, + { "Leadtek Winfast DTV Dongle (STK7700P based)", + { &dib0700_usb_id_table[8], NULL }, + { NULL }, } } }, { DIB0700_DEFAULT_DEVICE_PROPERTIES, diff --git a/linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index 58e1a449b..6a55ea222 100644 --- a/linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -101,7 +101,9 @@ #define USB_PID_HAUPPAUGE_NOVA_T_500 0x9941 #define USB_PID_HAUPPAUGE_NOVA_T_500_2 0x9950 #define USB_PID_HAUPPAUGE_NOVA_T_STICK 0x7050 +#define USB_PID_HAUPPAUGE_NOVA_T_STICK_2 0x7060 #define USB_PID_AVERMEDIA_VOLAR 0xa807 +#define USB_PID_AVERMEDIA_VOLAR_2 0xb808 #define USB_PID_NEBULA_DIGITV 0x0201 #define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820 #define USB_PID_DVICO_BLUEBIRD_LG064F_COLD 0xd500 @@ -129,6 +131,7 @@ #define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7 #define USB_PID_WINFAST_DTV_DONGLE_COLD 0x6025 #define USB_PID_WINFAST_DTV_DONGLE_WARM 0x6026 +#define USB_PID_WINFAST_DTV_DONGLE_STK7700P 0x6f00 #define USB_PID_GENPIX_8PSK_COLD 0x0200 #define USB_PID_GENPIX_8PSK_WARM 0x0201 diff --git a/linux/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/linux/drivers/media/dvb/dvb-usb/dvb-usb-remote.c index ed4537045..5fbb70c80 100644 --- a/linux/drivers/media/dvb/dvb-usb/dvb-usb-remote.c +++ b/linux/drivers/media/dvb/dvb-usb/dvb-usb-remote.c @@ -95,7 +95,9 @@ schedule: int dvb_usb_remote_init(struct dvb_usb_device *d) { + struct input_dev *input_dev; int i; + int err; if (d->props.rc_key_map == NULL || d->props.rc_query == NULL || @@ -105,25 +107,26 @@ int dvb_usb_remote_init(struct dvb_usb_device *d) usb_make_path(d->udev, d->rc_phys, sizeof(d->rc_phys)); strlcat(d->rc_phys, "/ir0", sizeof(d->rc_phys)); - d->rc_input_dev = input_allocate_device(); - if (!d->rc_input_dev) + input_dev = input_allocate_device(); + if (!input_dev) return -ENOMEM; - d->rc_input_dev->evbit[0] = BIT(EV_KEY); - d->rc_input_dev->keycodesize = sizeof(unsigned char); - d->rc_input_dev->keycodemax = KEY_MAX; - d->rc_input_dev->name = "IR-receiver inside an USB DVB receiver"; - d->rc_input_dev->phys = d->rc_phys; - usb_to_input_id(d->udev, &d->rc_input_dev->id); + input_dev->evbit[0] = BIT(EV_KEY); + input_dev->keycodesize = sizeof(unsigned char); + input_dev->keycodemax = KEY_MAX; + input_dev->name = "IR-receiver inside an USB DVB receiver"; + input_dev->phys = d->rc_phys; + usb_to_input_id(d->udev, &input_dev->id); #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15) - d->rc_input_dev->cdev.dev = &d->udev->dev; + input_dev->cdev.dev = &d->udev->dev; #endif /* set the bits for the keys */ deb_rc("key map size: %d\n", d->props.rc_key_map_size); for (i = 0; i < d->props.rc_key_map_size; i++) { - deb_rc("setting bit for event %d item %d\n",d->props.rc_key_map[i].event, i); - set_bit(d->props.rc_key_map[i].event, d->rc_input_dev->keybit); + deb_rc("setting bit for event %d item %d\n", + d->props.rc_key_map[i].event, i); + set_bit(d->props.rc_key_map[i].event, input_dev->keybit); } /* Start the remote-control polling. */ @@ -131,10 +134,16 @@ int dvb_usb_remote_init(struct dvb_usb_device *d) d->props.rc_interval = 100; /* default */ /* setting these two values to non-zero, we have to manage key repeats */ - d->rc_input_dev->rep[REP_PERIOD] = d->props.rc_interval; - d->rc_input_dev->rep[REP_DELAY] = d->props.rc_interval + 150; + input_dev->rep[REP_PERIOD] = d->props.rc_interval; + input_dev->rep[REP_DELAY] = d->props.rc_interval + 150; - input_register_device(d->rc_input_dev); + err = input_register_device(input_dev); + if (err) { + input_free_device(input_dev); + return err; + } + + d->rc_input_dev = input_dev; INIT_WORK(&d->rc_query_work, dvb_usb_read_remote_control, d); diff --git a/linux/drivers/media/dvb/dvb-usb/ttusb2.c b/linux/drivers/media/dvb/dvb-usb/ttusb2.c new file mode 100644 index 000000000..afc0b7efb --- /dev/null +++ b/linux/drivers/media/dvb/dvb-usb/ttusb2.c @@ -0,0 +1,276 @@ +/* DVB USB compliant linux driver for Technotrend DVB USB boxes and clones + * (e.g. Pinnacle 400e DVB-S USB2.0). + * + * The Pinnacle 400e uses the same protocol as the Technotrend USB1.1 boxes. + * + * TDA8263 + TDA10086 + * + * I2C addresses: + * 0x08 - LNBP21PD - LNB power supply + * 0x0e - TDA10086 - Demodulator + * 0x50 - FX2 eeprom + * 0x60 - TDA8263 - Tuner + * 0x78 ??? + * + * Copyright (c) 2002 Holger Waechtler <holger@convergence.de> + * Copyright (c) 2003 Felix Domke <tmbinc@elitedvb.net> + * Copyright (C) 2005-6 Patrick Boettcher <pb@linuxtv.org> + * + * 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 + */ +#define DVB_USB_LOG_PREFIX "ttusb2" +#include "dvb-usb.h" + +#include "ttusb2.h" + +#include "tda826x.h" +#include "tda10086.h" +#include "lnbp21.h" + +/* debug */ +static int dvb_usb_ttusb2_debug; +#define deb_info(args...) dprintk(dvb_usb_ttusb2_debug,0x01,args) +module_param_named(debug,dvb_usb_ttusb2_debug, int, 0644); +MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))." DVB_USB_DEBUG_STATUS); + +struct ttusb2_state { + u8 id; +}; + +static int ttusb2_msg(struct dvb_usb_device *d, u8 cmd, + u8 *wbuf, int wlen, u8 *rbuf, int rlen) +{ + struct ttusb2_state *st = d->priv; + u8 s[wlen+4],r[64] = { 0 }; + int ret = 0; + + memset(s,0,wlen+4); + + s[0] = 0xaa; + s[1] = ++st->id; + s[2] = cmd; + s[3] = wlen; + memcpy(&s[4],wbuf,wlen); + + ret = dvb_usb_generic_rw(d, s, wlen+4, r, 64, 0); + + if (ret != 0 || + r[0] != 0x55 || + r[1] != s[1] || + r[2] != cmd || + (rlen > 0 && r[3] != rlen)) { + warn("there might have been an error during control message transfer. (rlen = %d, was %d)",rlen,r[3]); + return -EIO; + } + + if (rlen > 0) + memcpy(rbuf, &r[4], rlen); + + return 0; +} + +static int ttusb2_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num) +{ + struct dvb_usb_device *d = i2c_get_adapdata(adap); + static u8 obuf[60], ibuf[60]; + int i,read; + + if (mutex_lock_interruptible(&d->i2c_mutex) < 0) + return -EAGAIN; + + if (num > 2) + warn("more than 2 i2c messages at a time is not handled yet. TODO."); + + for (i = 0; i < num; i++) { + read = i+1 < num && (msg[i+1].flags & I2C_M_RD); + + obuf[0] = (msg[i].addr << 1) | read; + obuf[1] = msg[i].len; + + /* read request */ + if (read) + obuf[2] = msg[i+1].len; + else + obuf[2] = 0; + + memcpy(&obuf[3],msg[i].buf,msg[i].len); + + if (ttusb2_msg(d, CMD_I2C_XFER, obuf, msg[i].len+3, ibuf, obuf[2] + 3) < 0) { + err("i2c transfer failed."); + break; + } + + if (read) { + memcpy(msg[i+1].buf,&ibuf[3],msg[i+1].len); + i++; + } + } + + mutex_unlock(&d->i2c_mutex); + return i; +} + +static u32 ttusb2_i2c_func(struct i2c_adapter *adapter) +{ + return I2C_FUNC_I2C; +} + +static struct i2c_algorithm ttusb2_i2c_algo = { + .master_xfer = ttusb2_i2c_xfer, + .functionality = ttusb2_i2c_func, +}; + +/* Callbacks for DVB USB */ +static int ttusb2_identify_state (struct usb_device *udev, struct + dvb_usb_device_properties *props, struct dvb_usb_device_description **desc, + int *cold) +{ + *cold = udev->descriptor.iManufacturer == 0 && udev->descriptor.iProduct == 0; + return 0; +} + +static int ttusb2_power_ctrl(struct dvb_usb_device *d, int onoff) +{ + u8 b = onoff; + ttusb2_msg(d, CMD_POWER, &b, 0, NULL, 0); + return ttusb2_msg(d, CMD_POWER, &b, 1, NULL, 0); +} + +#if 0 +static int ttusb2_streaming_ctrl(struct dvb_usb_device *d, int onoff) +{ + return 0; +} +#endif + +static struct tda10086_config tda10086_config = { + .demod_address = 0x0e, + .invert = 0, +}; + +static int ttusb2_frontend_attach(struct dvb_usb_adapter *adap) +{ + if (usb_set_interface(adap->dev->udev,0,3) < 0) + err("set interface to alts=3 failed"); + + if ((adap->fe = dvb_attach(tda10086_attach, &tda10086_config, &adap->dev->i2c_adap)) == NULL) { + deb_info("TDA10086 attach failed\n"); + return -ENODEV; + } + + return 0; +} + +static int ttusb2_tuner_attach(struct dvb_usb_adapter *adap) +{ + if (dvb_attach(tda826x_attach, adap->fe, 0x60, &adap->dev->i2c_adap, 0) == NULL) { + deb_info("TDA8263 attach failed\n"); + return -ENODEV; + } + + if (dvb_attach(lnbp21_attach, adap->fe, &adap->dev->i2c_adap, 0, 0) == NULL) { + deb_info("LNBP21 attach failed\n"); + return -ENODEV; + } + return 0; +} + +/* DVB USB Driver stuff */ +static struct dvb_usb_device_properties ttusb2_properties; + +static int ttusb2_probe(struct usb_interface *intf, + const struct usb_device_id *id) +{ + return dvb_usb_device_init(intf,&ttusb2_properties,THIS_MODULE,NULL); +} + +static struct usb_device_id ttusb2_table [] = { + { USB_DEVICE(USB_VID_PINNACLE, USB_PID_PCTV_400E) }, + {} /* Terminating entry */ +}; +MODULE_DEVICE_TABLE (usb, ttusb2_table); + +static struct dvb_usb_device_properties ttusb2_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + + .usb_ctrl = CYPRESS_FX2, + .firmware = "dvb-usb-pctv-400e-01.fw", + + .size_of_priv = sizeof(struct ttusb2_state), + + .num_adapters = 1, + .adapter = { + { + .streaming_ctrl = NULL, // ttusb2_streaming_ctrl, + + .frontend_attach = ttusb2_frontend_attach, + .tuner_attach = ttusb2_tuner_attach, + + /* parameter for the MPEG2-data transfer */ + .stream = { + .type = USB_ISOC, + .count = 5, + .endpoint = 0x02, + .u = { + .isoc = { + .framesperurb = 4, + .framesize = 940, + .interval = 1, + } + } + } + } + }, + + .power_ctrl = ttusb2_power_ctrl, + .identify_state = ttusb2_identify_state, + + .i2c_algo = &ttusb2_i2c_algo, + + .generic_bulk_ctrl_endpoint = 0x01, + + .num_device_descs = 1, + .devices = { + { "Pinnacle 400e DVB-S USB2.0", + { &ttusb2_table[0], NULL }, + { NULL }, + }, + } +}; + +static struct usb_driver ttusb2_driver = { + .name = "dvb_usb_ttusb2", + .probe = ttusb2_probe, + .disconnect = dvb_usb_device_exit, + .id_table = ttusb2_table, +}; + +/* module stuff */ +static int __init ttusb2_module_init(void) +{ + int result; + if ((result = usb_register(&ttusb2_driver))) { + err("usb_register failed. Error number %d",result); + return result; + } + + return 0; +} + +static void __exit ttusb2_module_exit(void) +{ + /* deregister this driver from the USB subsystem */ + usb_deregister(&ttusb2_driver); +} + +module_init (ttusb2_module_init); +module_exit (ttusb2_module_exit); + +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>"); +MODULE_DESCRIPTION("Driver for Pinnacle PCTV 400e DVB-S USB2.0"); +MODULE_VERSION("1.0"); +MODULE_LICENSE("GPL"); diff --git a/linux/drivers/media/dvb/dvb-usb/ttusb2.h b/linux/drivers/media/dvb/dvb-usb/ttusb2.h new file mode 100644 index 000000000..52a63af40 --- /dev/null +++ b/linux/drivers/media/dvb/dvb-usb/ttusb2.h @@ -0,0 +1,70 @@ +/* DVB USB compliant linux driver for Technotrend DVB USB boxes and clones + * (e.g. Pinnacle 400e DVB-S USB2.0). + * + * Copyright (c) 2002 Holger Waechtler <holger@convergence.de> + * Copyright (c) 2003 Felix Domke <tmbinc@elitedvb.net> + * Copyright (C) 2005-6 Patrick Boettcher <pb@linuxtv.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 + */ +#ifndef _DVB_USB_TTUSB2_H_ +#define _DVB_USB_TTUSB2_H_ + +/* TTUSB protocol + * + * always to messages (out/in) + * out message: + * 0xaa <id> <cmdbyte> <datalen> <data...> + * + * in message (complete block is always 0x40 bytes long) + * 0x55 <id> <cmdbyte> <datalen> <data...> + * + * id is incremented for each transaction + */ + +#define CMD_DSP_DOWNLOAD 0x13 +/* out data: <byte>[28] + * last block must be empty */ + +#define CMD_DSP_BOOT 0x14 +/* out data: nothing */ + +#define CMD_POWER 0x15 +/* out data: <on=1/off=0> */ + +#define CMD_LNB 0x16 +/* out data: <power=1> <18V=0,13V=1> <tone> <??=1> <??=1> */ + +#define CMD_GET_VERSION 0x17 +/* in data: <version_byte>[5] */ + +#define CMD_DISEQC 0x18 +/* out data: <master=0xff/burst=??> <cmdlen> <cmdbytes>[cmdlen] */ + +#define CMD_PID_ENABLE 0x22 +/* out data: <index> <type: ts=1/sec=2> <pid msb> <pid lsb> */ + +#define CMD_PID_DISABLE 0x23 +/* out data: <index> */ + +#define CMD_FILTER_ENABLE 0x24 +/* out data: <index> <pid_idx> <filter>[12] <mask>[12] */ + +#define CMD_FILTER_DISABLE 0x25 +/* out data: <index> */ + +#define CMD_GET_DSP_VERSION 0x26 +/* in data: <version_byte>[28] */ + +#define CMD_I2C_XFER 0x31 +/* out data: <addr << 1> <sndlen> <rcvlen> <data>[sndlen] + * in data: <addr << 1> <sndlen> <rcvlen> <data>[rcvlen] */ + +#define CMD_I2C_BITRATE 0x32 +/* out data: <default=0> */ + +#endif diff --git a/linux/drivers/media/dvb/frontends/Kconfig b/linux/drivers/media/dvb/frontends/Kconfig index 7279e587e..af314bb1d 100644 --- a/linux/drivers/media/dvb/frontends/Kconfig +++ b/linux/drivers/media/dvb/frontends/Kconfig @@ -297,6 +297,14 @@ 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/linux/drivers/media/dvb/frontends/Makefile b/linux/drivers/media/dvb/frontends/Makefile index 593152ecf..3fa6e5d32 100644 --- a/linux/drivers/media/dvb/frontends/Makefile +++ b/linux/drivers/media/dvb/frontends/Makefile @@ -39,3 +39,4 @@ obj-$(CONFIG_DVB_TDA10086) += tda10086.o obj-$(CONFIG_DVB_TDA826X) += tda826x.o obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o obj-$(CONFIG_DVB_TUA6100) += tua6100.o +obj-$(CONFIG_DVB_TUNER_LGH06XF) += lgh06xf.o diff --git a/linux/drivers/media/dvb/frontends/dibx000_common.c b/linux/drivers/media/dvb/frontends/dibx000_common.c index bdc6d7a7d..1f6dc06a3 100644 --- a/linux/drivers/media/dvb/frontends/dibx000_common.c +++ b/linux/drivers/media/dvb/frontends/dibx000_common.c @@ -85,7 +85,7 @@ static int dibx000_i2c_gated_tuner_xfer(struct i2c_adapter *i2c_adap, struct i2c struct i2c_msg m[2 + num]; u8 tx_open[4], tx_close[4]; - memset(m,0, sizeof(struct i2c_msg) * (2 + num)), + memset(m,0, sizeof(struct i2c_msg) * (2 + num)); dibx000_i2c_select_interface(mst, DIBX000_I2C_INTERFACE_TUNER); diff --git a/linux/drivers/media/dvb/frontends/dvb-pll.c b/linux/drivers/media/dvb/frontends/dvb-pll.c index b7e7108ee..62de760c8 100644 --- a/linux/drivers/media/dvb/frontends/dvb-pll.c +++ b/linux/drivers/media/dvb/frontends/dvb-pll.c @@ -472,14 +472,14 @@ int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf, printk("pll: %s: div=%d | buf=0x%02x,0x%02x,0x%02x,0x%02x\n", desc->name, div, buf[0], buf[1], buf[2], buf[3]); - return 0; + // calculate the frequency we set it to + return (div * desc->entries[i].stepsize) - desc->entries[i].offset; } EXPORT_SYMBOL(dvb_pll_configure); static int dvb_pll_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } @@ -489,7 +489,8 @@ 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) }; + { .addr = priv->pll_i2c_address, .flags = 0, + .buf = buf, .len = sizeof(buf) }; int i; int result; @@ -517,16 +518,16 @@ static int dvb_pll_sleep(struct dvb_frontend *fe) return 0; } -static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) +static int dvb_pll_set_params(struct dvb_frontend *fe, + struct dvb_frontend_parameters *params) { 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) }; + { .addr = priv->pll_i2c_address, .flags = 0, + .buf = buf, .len = sizeof(buf) }; int result; - u32 div; - int i; - u32 bandwidth = 0; + u32 bandwidth = 0, frequency = 0; if (priv->i2c == NULL) return -EINVAL; @@ -536,8 +537,11 @@ static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_param bandwidth = params->u.ofdm.bandwidth; } - if ((result = dvb_pll_configure(priv->pll_desc, buf, params->frequency, bandwidth)) != 0) + if ((result = dvb_pll_configure(priv->pll_desc, buf, + params->frequency, bandwidth)) < 0) return result; + else + frequency = result; if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); @@ -545,26 +549,19 @@ static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_param return result; } - // calculate the frequency we set it to - for (i = 0; i < priv->pll_desc->count; i++) { - if (params->frequency > priv->pll_desc->entries[i].limit) - continue; - break; - } - div = (params->frequency + priv->pll_desc->entries[i].offset) / priv->pll_desc->entries[i].stepsize; - priv->frequency = (div * priv->pll_desc->entries[i].stepsize) - priv->pll_desc->entries[i].offset; + priv->frequency = frequency; priv->bandwidth = bandwidth; return 0; } -static int dvb_pll_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8 *buf, int buf_len) +static int dvb_pll_calc_regs(struct dvb_frontend *fe, + struct dvb_frontend_parameters *params, + u8 *buf, int buf_len) { struct dvb_pll_priv *priv = fe->tuner_priv; int result; - u32 div; - int i; - u32 bandwidth = 0; + u32 bandwidth = 0, frequency = 0; if (buf_len < 5) return -EINVAL; @@ -574,18 +571,15 @@ static int dvb_pll_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parame bandwidth = params->u.ofdm.bandwidth; } - if ((result = dvb_pll_configure(priv->pll_desc, buf+1, params->frequency, bandwidth)) != 0) + if ((result = dvb_pll_configure(priv->pll_desc, buf+1, + params->frequency, bandwidth)) < 0) return result; + else + frequency = result; + buf[0] = priv->pll_i2c_address; - // calculate the frequency we set it to - for (i = 0; i < priv->pll_desc->count; i++) { - if (params->frequency > priv->pll_desc->entries[i].limit) - continue; - break; - } - div = (params->frequency + priv->pll_desc->entries[i].offset) / priv->pll_desc->entries[i].stepsize; - priv->frequency = (div * priv->pll_desc->entries[i].stepsize) - priv->pll_desc->entries[i].offset; + priv->frequency = frequency; priv->bandwidth = bandwidth; return 5; @@ -614,10 +608,13 @@ static struct dvb_tuner_ops dvb_pll_tuner_ops = { .get_bandwidth = dvb_pll_get_bandwidth, }; -struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc) +struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, + struct i2c_adapter *i2c, + struct dvb_pll_desc *desc) { u8 b1 [] = { 0 }; - struct i2c_msg msg = { .addr = pll_addr, .flags = I2C_M_RD, .buf = b1, .len = 1 }; + struct i2c_msg msg = { .addr = pll_addr, .flags = I2C_M_RD, + .buf = b1, .len = 1 }; struct dvb_pll_priv *priv = NULL; int ret; @@ -640,7 +637,9 @@ struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struc priv->i2c = i2c; priv->pll_desc = desc; - memcpy(&fe->ops.tuner_ops, &dvb_pll_tuner_ops, sizeof(struct dvb_tuner_ops)); + memcpy(&fe->ops.tuner_ops, &dvb_pll_tuner_ops, + sizeof(struct dvb_tuner_ops)); + strncpy(fe->ops.tuner_ops.info.name, desc->name, 128); fe->ops.tuner_ops.info.frequency_min = desc->min; fe->ops.tuner_ops.info.frequency_min = desc->max; diff --git a/linux/drivers/media/dvb/frontends/dvb-pll.h b/linux/drivers/media/dvb/frontends/dvb-pll.h index ed5ac5a36..681186a5e 100644 --- a/linux/drivers/media/dvb/frontends/dvb-pll.h +++ b/linux/drivers/media/dvb/frontends/dvb-pll.h @@ -48,7 +48,7 @@ extern struct dvb_pll_desc dvb_pll_philips_td1316; extern struct dvb_pll_desc dvb_pll_thomson_fe6600; extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf, - u32 freq, int bandwidth); + u32 freq, int bandwidth); /** * Attach a dvb-pll to the supplied frontend structure. @@ -59,6 +59,9 @@ 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 */ -extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc); +extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, + int pll_addr, + struct i2c_adapter *i2c, + struct dvb_pll_desc *desc); #endif diff --git a/linux/drivers/media/dvb/frontends/lg_h06xf.h b/linux/drivers/media/dvb/frontends/lg_h06xf.h deleted file mode 100644 index d41e0299f..000000000 --- a/linux/drivers/media/dvb/frontends/lg_h06xf.h +++ /dev/null @@ -1,70 +0,0 @@ -/* - * lg_h06xf.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 _LG_H06XF_H_ -#define _LG_H06XF_H_ -#include "dvb-pll.h" - -static int lg_h06xf_pll_set(struct dvb_frontend* fe, struct i2c_adapter* i2c_adap, - struct dvb_frontend_parameters* params) -{ - u8 buf[4]; - struct i2c_msg msg = { .addr = 0x61, .flags = 0, - .buf = buf, .len = sizeof(buf) }; - int err; - - dvb_pll_configure(&dvb_pll_lg_tdvs_h06xf, buf, params->frequency, 0); - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if ((err = i2c_transfer(i2c_adap, &msg, 1)) != 1) { - printk(KERN_WARNING "lg_h06xf: %s error " - "(addr %02x <- %02x, err = %i)\n", - __FUNCTION__, buf[0], buf[1], err); - if (err < 0) - return err; - else - return -EREMOTEIO; - } - - /* Set the Auxiliary Byte. */ -#if 0 - buf[2] &= ~0x20; - buf[2] |= 0x18; - buf[3] = 0x50; -#else - buf[0] = buf[2]; - buf[0] &= ~0x20; - buf[0] |= 0x18; - buf[1] = 0x50; - msg.len = 2; -#endif - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if ((err = i2c_transfer(i2c_adap, &msg, 1)) != 1) { - printk(KERN_WARNING "lg_h06xf: %s error " - "(addr %02x <- %02x, err = %i)\n", - __FUNCTION__, buf[0], buf[1], err); - if (err < 0) - return err; - else - return -EREMOTEIO; - } - - return 0; -} -#endif diff --git a/linux/drivers/media/dvb/frontends/lgh06xf.c b/linux/drivers/media/dvb/frontends/lgh06xf.c new file mode 100644 index 000000000..25396d199 --- /dev/null +++ b/linux/drivers/media/dvb/frontends/lgh06xf.c @@ -0,0 +1,140 @@ +/* + * 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. */ +#if 0 + buf[2] &= ~0x20; + buf[2] |= 0x18; + buf[3] = 0x50; +#else + buf[0] = buf[2]; + buf[0] &= ~0x20; + buf[0] |= 0x18; + buf[1] = 0x50; + msg.len = 2; +#endif + 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/linux/drivers/media/dvb/frontends/lgh06xf.h b/linux/drivers/media/dvb/frontends/lgh06xf.h new file mode 100644 index 000000000..510b4bedf --- /dev/null +++ b/linux/drivers/media/dvb/frontends/lgh06xf.h @@ -0,0 +1,35 @@ +/* + * 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/linux/drivers/media/dvb/frontends/tda1004x.c b/linux/drivers/media/dvb/frontends/tda1004x.c index 11e0dca9a..00e4bcd9f 100644 --- a/linux/drivers/media/dvb/frontends/tda1004x.c +++ b/linux/drivers/media/dvb/frontends/tda1004x.c @@ -648,18 +648,24 @@ static int tda10046_init(struct dvb_frontend* fe) 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: + 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_GPL: + 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 break; + case TDA10046_AGC_TDA827X_GP01: + 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 + break; } tda1004x_write_byteI(state, TDA1004X_CONFADC2, 0x38); tda1004x_write_byteI(state, TDA10046H_CONF_TRISTATE1, 0x61); // Turn both AGC outputs on diff --git a/linux/drivers/media/dvb/frontends/tda1004x.h b/linux/drivers/media/dvb/frontends/tda1004x.h index 605ad2dfc..ec502d71b 100644 --- a/linux/drivers/media/dvb/frontends/tda1004x.h +++ b/linux/drivers/media/dvb/frontends/tda1004x.h @@ -35,8 +35,9 @@ 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, /* IF AGC only, special setup for tda827x */ - TDA10046_AGC_TDA827X_GPL, /* same as above, but GPIOs 0 */ + 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*/ }; enum tda10046_if { diff --git a/linux/drivers/media/dvb/frontends/tda10086.c b/linux/drivers/media/dvb/frontends/tda10086.c index 7456b0b99..4c27a2d90 100644 --- a/linux/drivers/media/dvb/frontends/tda10086.c +++ b/linux/drivers/media/dvb/frontends/tda10086.c @@ -441,6 +441,10 @@ static int tda10086_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_pa dprintk ("%s\n", __FUNCTION__); + // check for invalid symbol rate + if (fe_params->u.qpsk.symbol_rate < 500000) + return -EINVAL; + // calculate the updated frequency (note: we convert from Hz->kHz) tmp64 = tda10086_read_byte(state, 0x52); tmp64 |= (tda10086_read_byte(state, 0x51) << 8); diff --git a/linux/drivers/media/dvb/frontends/tda8083.c b/linux/drivers/media/dvb/frontends/tda8083.c index 3aa45ebba..67415c9db 100644 --- a/linux/drivers/media/dvb/frontends/tda8083.c +++ b/linux/drivers/media/dvb/frontends/tda8083.c @@ -262,12 +262,29 @@ static int tda8083_read_status(struct dvb_frontend* fe, fe_status_t* status) if (sync & 0x10) *status |= FE_HAS_SYNC; + if (sync & 0x20) /* frontend can not lock */ + *status |= FE_TIMEDOUT; + if ((sync & 0x1f) == 0x1f) *status |= FE_HAS_LOCK; return 0; } +static int tda8083_read_ber(struct dvb_frontend* fe, u32* ber) +{ + struct tda8083_state* state = fe->demodulator_priv; + int ret; + u8 buf[3]; + + if ((ret = tda8083_readregs(state, 0x0b, buf, sizeof(buf)))) + return ret; + + *ber = ((buf[0] & 0x1f) << 16) | (buf[1] << 8) | buf[2]; + + return 0; +} + static int tda8083_read_signal_strength(struct dvb_frontend* fe, u16* strength) { struct tda8083_state* state = fe->demodulator_priv; @@ -288,6 +305,17 @@ static int tda8083_read_snr(struct dvb_frontend* fe, u16* snr) return 0; } +static int tda8083_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) +{ + struct tda8083_state* state = fe->demodulator_priv; + + *ucblocks = tda8083_readreg(state, 0x0f); + if (*ucblocks == 0xff) + *ucblocks = 0xffffffff; + + return 0; +} + static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p) { struct tda8083_state* state = fe->demodulator_priv; @@ -440,6 +468,8 @@ static struct dvb_frontend_ops tda8083_ops = { .read_status = tda8083_read_status, .read_signal_strength = tda8083_read_signal_strength, .read_snr = tda8083_read_snr, + .read_ber = tda8083_read_ber, + .read_ucblocks = tda8083_read_ucblocks, .diseqc_send_master_cmd = tda8083_send_diseqc_msg, .diseqc_send_burst = tda8083_diseqc_send_burst, diff --git a/linux/drivers/media/dvb/frontends/tda826x.c b/linux/drivers/media/dvb/frontends/tda826x.c index eeab26bd3..79f971dc5 100644 --- a/linux/drivers/media/dvb/frontends/tda826x.c +++ b/linux/drivers/media/dvb/frontends/tda826x.c @@ -42,8 +42,7 @@ struct tda826x_priv { static int tda826x_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } @@ -121,7 +120,7 @@ static struct dvb_tuner_ops tda826x_tuner_ops = { .info = { .name = "Philips TDA826X", .frequency_min = 950000, - .frequency_min = 2175000 + .frequency_max = 2175000 }, .release = tda826x_release, .sleep = tda826x_sleep, @@ -133,18 +132,21 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2 { struct tda826x_priv *priv = NULL; u8 b1 [] = { 0, 0 }; - struct i2c_msg msg = { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 }; + struct i2c_msg msg[2] = { + { .addr = addr, .flags = 0, .buf = NULL, .len = 0 }, + { .addr = addr, .flags = I2C_M_RD, .buf = b1, .len = 2 } + }; int ret; dprintk("%s:\n", __FUNCTION__); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1); - ret = i2c_transfer (i2c, &msg, 1); + ret = i2c_transfer (i2c, msg, 2); if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); - if (ret != 1) + if (ret != 2) return NULL; if (!(b1[1] & 0x80)) return NULL; diff --git a/linux/drivers/media/dvb/frontends/tua6100.c b/linux/drivers/media/dvb/frontends/tua6100.c index 88554393a..6ba0029dc 100644 --- a/linux/drivers/media/dvb/frontends/tua6100.c +++ b/linux/drivers/media/dvb/frontends/tua6100.c @@ -43,8 +43,7 @@ struct tua6100_priv { static int tua6100_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } diff --git a/linux/drivers/media/dvb/ttpci/Kconfig b/linux/drivers/media/dvb/ttpci/Kconfig index 95531a624..eec7ccf41 100644 --- a/linux/drivers/media/dvb/ttpci/Kconfig +++ b/linux/drivers/media/dvb/ttpci/Kconfig @@ -92,6 +92,7 @@ config DVB_BUDGET_CI select DVB_STV0299 if !DVB_FE_CUSTOMISE select DVB_TDA1004X if !DVB_FE_CUSTOMISE select DVB_LNBP21 if !DVB_FE_CUSTOMISE + select VIDEO_IR help Support for simple SAA7146 based DVB cards (so called Budget- or Nova-PCI cards) without onboard diff --git a/linux/drivers/media/dvb/ttpci/av7110_ir.c b/linux/drivers/media/dvb/ttpci/av7110_ir.c index d54bbcdde..e4544ea2b 100644 --- a/linux/drivers/media/dvb/ttpci/av7110_ir.c +++ b/linux/drivers/media/dvb/ttpci/av7110_ir.c @@ -48,7 +48,8 @@ static void av7110_emit_keyup(unsigned long data) if (!data || !test_bit(data, input_dev->key)) return; - input_event(input_dev, EV_KEY, data, !!0); + input_report_key(input_dev, data, 0); + input_sync(input_dev); } @@ -115,14 +116,17 @@ static void av7110_emit_key(unsigned long parm) 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, !0); - } else - if (delay_timer_finished) - input_event(input_dev, EV_KEY, keycode, 2); + 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); + } } else { delay_timer_finished = 0; - input_event(input_dev, EV_KEY, keycode, !0); + input_event(input_dev, EV_KEY, keycode, 1); + input_sync(input_dev); } keyup_timer.expires = jiffies + UP_TIMEOUT; @@ -211,6 +215,7 @@ static void ir_handler(struct av7110 *av7110, u32 ircom) int __devinit av7110_ir_init(struct av7110 *av7110) { static struct proc_dir_entry *e; + int err; if (av_cnt >= sizeof av_list/sizeof av_list[0]) return -ENOSPC; @@ -231,7 +236,11 @@ int __devinit av7110_ir_init(struct av7110 *av7110) set_bit(EV_KEY, input_dev->evbit); set_bit(EV_REP, input_dev->evbit); input_register_keys(); - input_register_device(input_dev); + err = input_register_device(input_dev); + if (err) { + input_free_device(input_dev); + return err; + } input_dev->timer.function = input_repeat_key; e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL); diff --git a/linux/drivers/media/dvb/ttpci/budget-av.c b/linux/drivers/media/dvb/ttpci/budget-av.c index 2235ff8b8..8bdc90a70 100644 --- a/linux/drivers/media/dvb/ttpci/budget-av.c +++ b/linux/drivers/media/dvb/ttpci/budget-av.c @@ -655,6 +655,10 @@ static struct tda10021_config philips_cu1216_config = { .demod_address = 0x0c, }; +static struct tda10021_config philips_cu1216_config_altaddress = { + .demod_address = 0x0d, +}; + @@ -831,7 +835,7 @@ static int philips_sd1878_tda8261_tuner_set_params(struct dvb_frontend *fe, return -EINVAL; rc=dvb_pll_configure(&dvb_pll_philips_sd1878_tda8261, buf, - params->frequency, 0); + params->frequency, 0); if(rc < 0) return rc; if (fe->ops.i2c_gate_ctrl) @@ -914,6 +918,7 @@ static u8 read_pwm(struct budget_av *budget_av) #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 @@ -952,6 +957,7 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBS_KNC1_PLUS: case SUBID_DVBC_KNC1_PLUS: case SUBID_DVBT_KNC1_PLUS: + case SUBID_DVBC_EASYWATCH: saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI); break; } @@ -1006,10 +1012,15 @@ static void frontend_init(struct budget_av *budget_av) case SUBID_DVBC_KNC1: case SUBID_DVBC_KNC1_PLUS: case SUBID_DVBC_CINERGY1200: + case SUBID_DVBC_EASYWATCH: budget_av->reinitialise_demod = 1; fe = dvb_attach(tda10021_attach, &philips_cu1216_config, &budget_av->budget.i2c_adap, read_pwm(budget_av)); + if (fe == NULL) + fe = dvb_attach(tda10021_attach, &philips_cu1216_config_altaddress, + &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; @@ -1242,6 +1253,7 @@ MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T); 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(knc1sp, "KNC1 DVB-S Plus", BUDGET_KNC1SP); MAKE_BUDGET_INFO(knc1cp, "KNC1 DVB-C Plus", BUDGET_KNC1CP); MAKE_BUDGET_INFO(knc1tp, "KNC1 DVB-T Plus", BUDGET_KNC1TP); @@ -1260,6 +1272,7 @@ static struct pci_device_id pci_tbl[] = { MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016), MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e), MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a), + MAKE_EXTENSION_PCI(satewplc, 0x1894, 0x002a), MAKE_EXTENSION_PCI(knc1c, 0x1894, 0x0020), MAKE_EXTENSION_PCI(knc1cp, 0x1894, 0x0021), MAKE_EXTENSION_PCI(knc1t, 0x1894, 0x0030), diff --git a/linux/drivers/media/dvb/ttpci/budget-ci.c b/linux/drivers/media/dvb/ttpci/budget-ci.c index ac0cecb14..8dae16f88 100644 --- a/linux/drivers/media/dvb/ttpci/budget-ci.c +++ b/linux/drivers/media/dvb/ttpci/budget-ci.c @@ -37,6 +37,7 @@ #include <linux/interrupt.h> #include <linux/input.h> #include <linux/spinlock.h> +#include <media/ir-common.h> #include "dvb_ca_en50221.h" #include "stv0299.h" @@ -72,162 +73,228 @@ #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 + */ +#define IR_REPEAT_TIMEOUT 350 + +/* 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)"); + +static int ir_debug = 0; +module_param(ir_debug, int, 0644); +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; + char name[72]; /* 40 + 32 for (struct saa7146_dev).name */ + char phys[32]; + struct ir_input_state state; + int rc5_device; +}; + struct budget_ci { struct budget budget; - struct input_dev *input_dev; - struct tasklet_struct msp430_irq_tasklet; struct tasklet_struct ciintf_irq_tasklet; int slot_status; int ci_irq; struct dvb_ca_en50221 ca; - char ir_dev_name[50]; + struct budget_ci_ir ir; u8 tuner_pll_address; /* used for philips_tdm1316l configs */ }; -/* from reading the following remotes: - Zenith Universal 7 / TV Mode 807 / VCR Mode 837 - Hauppauge (from NOVA-CI-s box product) - i've taken a "middle of the road" approach and note the differences -*/ -static u16 key_map[64] = { - /* 0x0X */ - KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7, KEY_8, - KEY_9, - KEY_ENTER, - KEY_RED, - KEY_POWER, /* RADIO on Hauppauge */ - KEY_MUTE, - 0, - KEY_A, /* TV on Hauppauge */ - /* 0x1X */ - KEY_VOLUMEUP, KEY_VOLUMEDOWN, - 0, 0, - KEY_B, - 0, 0, 0, 0, 0, 0, 0, - KEY_UP, KEY_DOWN, - KEY_OPTION, /* RESERVED on Hauppauge */ - KEY_BREAK, - /* 0x2X */ - KEY_CHANNELUP, KEY_CHANNELDOWN, - KEY_PREVIOUS, /* Prev. Ch on Zenith, SOURCE on Hauppauge */ - 0, KEY_RESTART, KEY_OK, - KEY_CYCLEWINDOWS, /* MINIMIZE on Hauppauge */ - 0, - KEY_ENTER, /* VCR mode on Zenith */ - KEY_PAUSE, - 0, - KEY_RIGHT, KEY_LEFT, - 0, - KEY_MENU, /* FULL SCREEN on Hauppauge */ - 0, - /* 0x3X */ - KEY_SLOW, - KEY_PREVIOUS, /* VCR mode on Zenith */ - KEY_REWIND, - 0, - KEY_FASTFORWARD, - KEY_PLAY, KEY_STOP, - KEY_RECORD, - KEY_TUNER, /* TV/VCR on Zenith */ - 0, - KEY_C, - 0, - KEY_EXIT, - KEY_POWER2, - KEY_TUNER, /* VCR mode on Zenith */ - 0, -}; - -static void msp430_ir_debounce(unsigned long data) +static void msp430_ir_keyup(unsigned long data) { - struct input_dev *dev = (struct input_dev *) data; - - if (dev->rep[0] == 0 || dev->rep[0] == ~0) { - input_event(dev, EV_KEY, key_map[dev->repeat_key], !!0); - return; - } - - dev->rep[0] = 0; - dev->timer.expires = jiffies + HZ * 350 / 1000; - add_timer(&dev->timer); - input_event(dev, EV_KEY, key_map[dev->repeat_key], 2); /* REPEAT */ + struct budget_ci_ir *ir = (struct budget_ci_ir *) data; + ir_input_nokey(ir->dev, &ir->state); } static void msp430_ir_interrupt(unsigned long data) { struct budget_ci *budget_ci = (struct budget_ci *) data; - struct input_dev *dev = budget_ci->input_dev; - unsigned int code = - ttpci_budget_debiread(&budget_ci->budget, DEBINOSWAP, DEBIADDR_IR, 2, 1, 0) >> 8; + 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; + u32 command = ttpci_budget_debiread(&budget_ci->budget, DEBINOSWAP, DEBIADDR_IR, 2, 1, 0) >> 8; + + /* + * The msp430 chip can generate two different bytes, command and device + * + * type1: X1CCCCCC, C = command bits (0 - 63) + * type2: X0TDDDDD, D = device bits (0 - 31), T = RC5 toggle bit + * + * More than one command byte may be generated before the device byte + * Only when we have both, a correct keypress is generated + */ + + /* Is this a RC5 command byte? */ + if (command & 0x40) { + if (ir_debug) + printk("budget_ci: received command byte 0x%02x\n", command); + ir_key = command & 0x3f; + return; + } - if (code & 0x40) { - code &= 0x3f; + /* It's a RC5 device byte */ + if (ir_debug) + printk("budget_ci: received device byte 0x%02x\n", command); + device = command & 0x1f; + toggle = command & 0x20; - if (timer_pending(&dev->timer)) { - if (code == dev->repeat_key) { - ++dev->rep[0]; - return; - } - del_timer(&dev->timer); - input_event(dev, EV_KEY, key_map[dev->repeat_key], !!0); - } + if (budget_ci->ir.rc5_device != IR_DEVICE_ANY && budget_ci->ir.rc5_device != device) + return; - if (!key_map[code]) { - printk("DVB (%s): no key for %02x!\n", __FUNCTION__, code); - 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))); - /* initialize debounce and repeat */ - dev->repeat_key = code; - /* Zenith remote _always_ sends 2 sequences */ - dev->rep[0] = ~0; - /* 350 milliseconds */ - dev->timer.expires = jiffies + HZ * 350 / 1000; - /* MAKE */ - input_event(dev, EV_KEY, key_map[code], !0); - add_timer(&dev->timer); + /* Do we want to delay the keyup event? */ + if (debounce) { + bounces = debounce; + mod_timer(&dev->timer, jiffies + msecs_to_jiffies(IR_REPEAT_TIMEOUT)); + } else { + ir_input_nokey(dev, &budget_ci->ir.state); } } static int msp430_ir_init(struct budget_ci *budget_ci) { struct saa7146_dev *saa = budget_ci->budget.dev; - struct input_dev *input_dev; - int i; + struct input_dev *input_dev = budget_ci->ir.dev; + int error; + + budget_ci->ir.dev = input_dev = input_allocate_device(); + if (!input_dev) { + printk(KERN_ERR "budget_ci: IR interface initialisation failed\n"); + error = -ENOMEM; + goto out1; + } - budget_ci->input_dev = input_dev = input_allocate_device(); - if (!input_dev) - return -ENOMEM; + snprintf(budget_ci->ir.name, sizeof(budget_ci->ir.name), + "Budget-CI dvb ir receiver %s", saa->name); + snprintf(budget_ci->ir.phys, sizeof(budget_ci->ir.phys), + "pci-%s/ir0", pci_name(saa->pci)); - sprintf(budget_ci->ir_dev_name, "Budget-CI dvb ir receiver %s", saa->name); + input_dev->name = budget_ci->ir.name; - input_dev->name = budget_ci->ir_dev_name; +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) + input_dev->phys = budget_ci->ir.phys; + input_dev->id.bustype = BUS_PCI; + input_dev->id.version = 1; + if (saa->pci->subsystem_vendor) { + input_dev->id.vendor = saa->pci->subsystem_vendor; + input_dev->id.product = saa->pci->subsystem_device; + } else { + input_dev->id.vendor = saa->pci->vendor; + input_dev->id.product = saa->pci->device; + } +# if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15) + input_dev->cdev.dev = &saa->pci->dev; +# else + input_dev->dev = &saa->pci->dev; +# endif +#endif + + /* Select keymap and address */ + switch (budget_ci->budget.dev->pci->subsystem_device) { + case 0x100c: + case 0x100f: + case 0x1010: + case 0x1011: + case 0x1012: + case 0x1017: + /* The hauppauge keymap is a superset of these remotes */ + ir_input_init(input_dev, &budget_ci->ir.state, + IR_TYPE_RC5, ir_codes_hauppauge_new); + + if (rc5_device < 0) + budget_ci->ir.rc5_device = 0x1f; + else + budget_ci->ir.rc5_device = rc5_device; + break; + default: + /* unknown remote */ + ir_input_init(input_dev, &budget_ci->ir.state, + IR_TYPE_RC5, ir_codes_budget_ci_old); + + if (rc5_device < 0) + budget_ci->ir.rc5_device = IR_DEVICE_ANY; + else + budget_ci->ir.rc5_device = rc5_device; + break; + } - set_bit(EV_KEY, input_dev->evbit); - for (i = 0; i < ARRAY_SIZE(key_map); i++) - if (key_map[i]) - set_bit(key_map[i], input_dev->keybit); + /* initialise the key-up debounce timeout handler */ + input_dev->timer.function = msp430_ir_keyup; + input_dev->timer.data = (unsigned long) &budget_ci->ir; - input_register_device(budget_ci->input_dev); +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15) + 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; + } +#else + input_register_device(input_dev); +#endif - input_dev->timer.function = msp430_ir_debounce; + tasklet_init(&budget_ci->ir.msp430_irq_tasklet, msp430_ir_interrupt, + (unsigned long) budget_ci); saa7146_write(saa, IER, saa7146_read(saa, IER) | MASK_06); saa7146_setgpio(saa, 3, SAA7146_GPIO_IRQHI); return 0; + +out2: + input_free_device(input_dev); +out1: + return error; } static void msp430_ir_deinit(struct budget_ci *budget_ci) { struct saa7146_dev *saa = budget_ci->budget.dev; - struct input_dev *dev = budget_ci->input_dev; + struct input_dev *dev = budget_ci->ir.dev; saa7146_write(saa, IER, saa7146_read(saa, IER) & ~MASK_06); saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); + tasklet_kill(&budget_ci->ir.msp430_irq_tasklet); - if (del_timer(&dev->timer)) - input_event(dev, EV_KEY, key_map[dev->repeat_key], !!0); + if (del_timer(&dev->timer)) { + ir_input_nokey(dev, &budget_ci->ir.state); + input_sync(dev); + } input_unregister_device(dev); } @@ -540,7 +607,7 @@ static void budget_ci_irq(struct saa7146_dev *dev, u32 * isr) dprintk(8, "dev: %p, budget_ci: %p\n", dev, budget_ci); if (*isr & MASK_06) - tasklet_schedule(&budget_ci->msp430_irq_tasklet); + tasklet_schedule(&budget_ci->ir.msp430_irq_tasklet); if (*isr & MASK_10) ttpci_budget_irq10_handler(dev, isr); @@ -835,7 +902,7 @@ static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struc band = 1; } else if (tuner_frequency < 200000000) { cp = 6; - band = 1; + band = 2; } else if (tuner_frequency < 290000000) { cp = 3; band = 2; @@ -1035,6 +1102,7 @@ static void frontend_init(struct budget_ci *budget_ci) case 0x1012: // TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt)) budget_ci->tuner_pll_address = 0x60; + philips_tdm1316l_config.invert = 1; budget_ci->budget.dvb_frontend = dvb_attach(tda10046_attach, &philips_tdm1316l_config, &budget_ci->budget.i2c_adap); if (budget_ci->budget.dvb_frontend) { @@ -1082,24 +1150,23 @@ static int budget_ci_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio struct budget_ci *budget_ci; int err; - if (!(budget_ci = kmalloc(sizeof(struct budget_ci), GFP_KERNEL))) - return -ENOMEM; + budget_ci = kzalloc(sizeof(struct budget_ci), GFP_KERNEL); + if (!budget_ci) { + err = -ENOMEM; + goto out1; + } dprintk(2, "budget_ci: %p\n", budget_ci); - budget_ci->budget.ci_present = 0; - dev->ext_priv = budget_ci; - if ((err = ttpci_budget_init(&budget_ci->budget, dev, info, THIS_MODULE))) { - kfree(budget_ci); - return err; - } - - tasklet_init(&budget_ci->msp430_irq_tasklet, msp430_ir_interrupt, - (unsigned long) budget_ci); + err = ttpci_budget_init(&budget_ci->budget, dev, info, THIS_MODULE); + if (err) + goto out2; - msp430_ir_init(budget_ci); + err = msp430_ir_init(budget_ci); + if (err) + goto out3; ciintf_init(budget_ci); @@ -1109,6 +1176,13 @@ static int budget_ci_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio ttpci_budget_init_hooks(&budget_ci->budget); return 0; + +out3: + ttpci_budget_deinit(&budget_ci->budget); +out2: + kfree(budget_ci); +out1: + return err; } static int budget_ci_detach(struct saa7146_dev *dev) @@ -1119,16 +1193,13 @@ static int budget_ci_detach(struct saa7146_dev *dev) if (budget_ci->budget.ci_present) ciintf_deinit(budget_ci); + msp430_ir_deinit(budget_ci); if (budget_ci->budget.dvb_frontend) { dvb_unregister_frontend(budget_ci->budget.dvb_frontend); dvb_frontend_detach(budget_ci->budget.dvb_frontend); } err = ttpci_budget_deinit(&budget_ci->budget); - tasklet_kill(&budget_ci->msp430_irq_tasklet); - - msp430_ir_deinit(budget_ci); - // disable frontend and CI interface saa7146_setgpio(saa, 2, SAA7146_GPIO_INPUT); diff --git a/linux/drivers/media/dvb/ttpci/budget.c b/linux/drivers/media/dvb/ttpci/budget.c index e58f0391e..56f1c80de 100644 --- a/linux/drivers/media/dvb/ttpci/budget.c +++ b/linux/drivers/media/dvb/ttpci/budget.c @@ -46,6 +46,10 @@ #include "lnbp21.h" #include "bsru6.h" +static int diseqc_method; +module_param(diseqc_method, int, 0444); +MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)"); + static void Set22K (struct budget *budget, int state) { struct saa7146_dev *dev=budget->dev; @@ -382,6 +386,11 @@ static void frontend_init(struct budget *budget) if (budget->dvb_frontend) { budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params; budget->dvb_frontend->tuner_priv = &budget->i2c_adap; + if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) { + budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd; + budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst; + budget->dvb_frontend->ops.set_tone = budget_set_tone; + } break; } break; diff --git a/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c index f2d18a5fb..aab71ee63 100644 --- a/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c +++ b/linux/drivers/media/dvb/ttusb-dec/ttusb_dec.c @@ -253,6 +253,7 @@ static void ttusb_dec_handle_irq( struct urb *urb) * for now lets report each signal as a key down and up*/ dprintk("%s:rc signal:%d\n", __FUNCTION__, buffer[4]); input_report_key(dec->rc_input_dev, rc_keys[buffer[4] - 1], 1); + input_sync(dec->rc_input_dev); input_report_key(dec->rc_input_dev, rc_keys[buffer[4] - 1], 0); input_sync(dec->rc_input_dev); } @@ -1207,11 +1208,12 @@ static int ttusb_init_rc( struct ttusb_dec *dec) struct input_dev *input_dev; u8 b[] = { 0x00, 0x01 }; int i; + int err; usb_make_path(dec->udev, dec->rc_phys, sizeof(dec->rc_phys)); strlcpy(dec->rc_phys, "/input0", sizeof(dec->rc_phys)); - dec->rc_input_dev = input_dev = input_allocate_device(); + input_dev = input_allocate_device(); if (!input_dev) return -ENOMEM; @@ -1225,8 +1227,13 @@ static int ttusb_init_rc( struct ttusb_dec *dec) for (i = 0; i < ARRAY_SIZE(rc_keys); i++) set_bit(rc_keys[i], input_dev->keybit); - input_register_device(input_dev); + err = input_register_device(input_dev); + if (err) { + input_free_device(input_dev); + return err; + } + dec->rc_input_dev = input_dev; if (usb_submit_urb(dec->irq_urb, GFP_KERNEL)) printk("%s: usb_submit_urb failed\n",__FUNCTION__); /* enable irq pipe */ |