/* * ngene-cards.c: nGene PCIe bridge driver - card specific info * * Copyright (C) 2005-2007 Micronas * * Copyright (C) 2008-2009 Ralph Metzler * Modifications for new nGene firmware, * support for EEPROM-copying, * support for new dual DVB-S2 card prototype * * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 only, as published by the Free Software Foundation. * * * 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., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA * Or, point your browser to http://www.gnu.org/copyleft/gpl.html */ #include #include #include #include #include "ngene.h" /* demods/tuners */ #include "stv6110x.h" #include "stv090x.h" #include "lnbh24.h" #include "lgdt330x.h" #include "mt2131.h" /****************************************************************************/ /* Demod/tuner attachment ***************************************************/ /****************************************************************************/ static int tuner_attach_stv6110(struct ngene_channel *chan) { struct stv090x_config *feconf = (struct stv090x_config *) chan->dev->card_info->fe_config[chan->number]; struct stv6110x_config *tunerconf = (struct stv6110x_config *) chan->dev->card_info->tuner_config[chan->number]; struct stv6110x_devctl *ctl; ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, &chan->i2c_adapter); if (ctl == NULL) { printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n"); return -ENODEV; } feconf->tuner_init = ctl->tuner_init; feconf->tuner_set_mode = ctl->tuner_set_mode; feconf->tuner_set_frequency = ctl->tuner_set_frequency; feconf->tuner_get_frequency = ctl->tuner_get_frequency; feconf->tuner_set_bandwidth = ctl->tuner_set_bandwidth; feconf->tuner_get_bandwidth = ctl->tuner_get_bandwidth; feconf->tuner_set_bbgain = ctl->tuner_set_bbgain; feconf->tuner_get_bbgain = ctl->tuner_get_bbgain; feconf->tuner_set_refclk = ctl->tuner_set_refclk; feconf->tuner_get_status = ctl->tuner_get_status; return 0; } static int demod_attach_stv0900(struct ngene_channel *chan) { struct stv090x_config *feconf = (struct stv090x_config *) chan->dev->card_info->fe_config[chan->number]; chan->fe = dvb_attach(stv090x_attach, feconf, &chan->i2c_adapter, chan->number == 0 ? STV090x_DEMODULATOR_0 : STV090x_DEMODULATOR_1); if (chan->fe == NULL) { printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n"); return -ENODEV; } if (!dvb_attach(lnbh24_attach, chan->fe, &chan->i2c_adapter, 0, 0, chan->dev->card_info->lnb[chan->number])) { printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n"); dvb_frontend_detach(chan->fe); return -ENODEV; } return 0; } static struct lgdt330x_config aver_m780 = { .demod_address = 0xb2 >> 1, .demod_chip = LGDT3303, .serial_mpeg = 0x00, /* PARALLEL */ .clock_polarity_flip = 1, }; static struct mt2131_config m780_tunerconfig = { 0xc0 >> 1 }; /* A single func to attach the demo and tuner, rather than * use two sep funcs like the current design mandates. */ static int demod_attach_lg330x(struct ngene_channel *chan) { chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter); if (chan->fe == NULL) { printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n"); return -ENODEV; } dvb_attach(mt2131_attach, chan->fe, &chan->i2c_adapter, &m780_tunerconfig, 0); return (chan->fe) ? 0 : -ENODEV; } /****************************************************************************/ /* Switch control (I2C gates, etc.) *****************************************/ /****************************************************************************/ static struct stv090x_config fe_cineS2 = { .device = STV0900, .demod_mode = STV090x_DUAL, .clk_mode = STV090x_CLK_EXT, .xtal = 27000000, .address = 0x68, .ts1_mode = STV090x_TSMODE_SERIAL_PUNCTURED, .ts2_mode = STV090x_TSMODE_SERIAL_PUNCTURED, .repeater_level = STV090x_RPTLEVEL_16, .adc1_range = STV090x_ADC_1Vpp, .adc2_range = STV090x_ADC_1Vpp, .diseqc_envelope_mode = true, }; static struct stv6110x_config tuner_cineS2_0 = { .addr = 0x60, .refclk = 27000000, .clk_div = 1, }; static struct stv6110x_config tuner_cineS2_1 = { .addr = 0x63, .refclk = 27000000, .clk_div = 1, }; static struct ngene_info ngene_info_cineS2 = { .type = NGENE_SIDEWINDER, .name = "Linux4Media cineS2 DVB-S2 Twin Tuner", .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN}, .demod_attach = {demod_attach_stv0900, demod_attach_stv0900}, .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110}, .fe_config = {&fe_cineS2, &fe_cineS2}, .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1}, .lnb = {0x0b, 0x08}, .tsf = {3, 3}, .fw_version = 15, }; static struct ngene_info ngene_info_satixS2 = { .type = NGENE_SIDEWINDER, .name = "Mystique SaTiX-S2 Dual", .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN}, .demod_attach = {demod_attach_stv0900, demod_attach_stv0900}, .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110}, .fe_config = {&fe_cineS2, &fe_cineS2}, .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1}, .lnb = {0x0b, 0x08}, .tsf = {3, 3}, .fw_version = 15, }; static struct ngene_info ngene_info_satixS2v2 = { .type = NGENE_SIDEWINDER, .name = "Mystique SaTiX-S2 Dual (v2)", .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN}, .demod_attach = {demod_attach_stv0900, demod_attach_stv0900}, .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110}, .fe_config = {&fe_cineS2, &fe_cineS2}, .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1}, .lnb = {0x0a, 0x08}, .tsf = {3, 3}, .fw_version = 15, }; static struct ngene_info ngene_info_cineS2v5 = { .type = NGENE_SIDEWINDER, .name = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)", .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN}, .demod_attach = {demod_attach_stv0900, demod_attach_stv0900}, .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110}, .fe_config = {&fe_cineS2, &fe_cineS2}, .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1}, .lnb = {0x0a, 0x08}, .tsf = {3, 3}, .fw_version = 15, }; static struct ngene_info ngene_info_m780 = { .type = NGENE_APP, .name = "Aver M780 ATSC/QAM-B", /* Channel 0 is analog, which is currently unsupported */ .io_type = { NGENE_IO_NONE, NGENE_IO_TSIN }, .demod_attach = { NULL, demod_attach_lg330x }, /* Ensure these are NULL else the frame will call them (as funcs) */ .tuner_attach = { 0, 0, 0, 0 }, .fe_config = { NULL, &aver_m780 }, .avf = { 0 }, /* A custom electrical interface config for the demod to bridge */ .tsf = { 4, 4 }, .fw_version = 15, }; /****************************************************************************/ /****************************************************************************/ /* PCI Subsystem ID *********************************************************/ /****************************************************************************/ #define NGENE_ID(_subvend, _subdev, _driverdata) { \ .vendor = NGENE_VID, .device = NGENE_PID, \ .subvendor = _subvend, .subdevice = _subdev, \ .driver_data = (unsigned long) &_driverdata } /****************************************************************************/ static const struct pci_device_id ngene_id_tbl[] __devinitdata = { NGENE_ID(0x18c3, 0xabc3, ngene_info_cineS2), NGENE_ID(0x18c3, 0xabc4, ngene_info_cineS2), NGENE_ID(0x18c3, 0xdb01, ngene_info_satixS2), NGENE_ID(0x18c3, 0xdb02, ngene_info_satixS2v2), NGENE_ID(0x18c3, 0xdd00, ngene_info_cineS2v5), NGENE_ID(0x1461, 0x062e, ngene_info_m780), {0} }; MODULE_DEVICE_TABLE(pci, ngene_id_tbl); /****************************************************************************/ /* Init/Exit ****************************************************************/ /****************************************************************************/ static pci_ers_result_t ngene_error_detected(struct pci_dev *dev, enum pci_channel_state state) { printk(KERN_ERR DEVICE_NAME ": PCI error\n"); if (state == pci_channel_io_perm_failure) return PCI_ERS_RESULT_DISCONNECT; if (state == pci_channel_io_frozen) return PCI_ERS_RESULT_NEED_RESET; return PCI_ERS_RESULT_CAN_RECOVER; } static pci_ers_result_t ngene_link_reset(struct pci_dev *dev) { printk(KERN_INFO DEVICE_NAME ": link reset\n"); return 0; } static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev) { printk(KERN_INFO DEVICE_NAME ": slot reset\n"); return 0; } static void ngene_resume(struct pci_dev *dev) { printk(KERN_INFO DEVICE_NAME ": resume\n"); } static struct pci_error_handlers ngene_errors = { .error_detected = ngene_error_detected, .link_reset = ngene_link_reset, .slot_reset = ngene_slot_reset, .resume = ngene_resume, }; static struct pci_driver ngene_pci_driver = { .name = "ngene", .id_table = ngene_id_tbl, .probe = ngene_probe, .remove = __devexit_p(ngene_remove), .err_handler = &ngene_errors, }; static __init int module_init_ngene(void) { printk(KERN_INFO "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n"); return pci_register_driver(&ngene_pci_driver); } static __exit void module_exit_ngene(void) { pci_unregister_driver(&ngene_pci_driver); } module_init(module_init_ngene); module_exit(module_exit_ngene); MODULE_DESCRIPTION("nGene"); MODULE_AUTHOR("Micronas, Ralph Metzler, Manfred Voelkel"); MODULE_LICENSE("GPL");