diff options
Diffstat (limited to 'drivers/media/dvb/ngene/ngene-cards.c')
-rw-r--r-- | drivers/media/dvb/ngene/ngene-cards.c | 560 |
1 files changed, 0 insertions, 560 deletions
diff --git a/drivers/media/dvb/ngene/ngene-cards.c b/drivers/media/dvb/ngene/ngene-cards.c deleted file mode 100644 index 0a497be..0000000 --- a/drivers/media/dvb/ngene/ngene-cards.c +++ /dev/null @@ -1,560 +0,0 @@ -/* - * ngene-cards.c: nGene PCIe bridge driver - card specific info - * - * Copyright (C) 2005-2007 Micronas - * - * Copyright (C) 2008-2009 Ralph Metzler <rjkm@metzlerbros.de> - * 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 <linux/module.h> -#include <linux/init.h> -#include <linux/pci.h> -#include <linux/pci_ids.h> - -#include "ngene.h" - -/* demods/tuners */ -#include "stv6110x.h" -#include "stv090x.h" -#include "lnbh24.h" -#include "lgdt330x.h" -#include "mt2131.h" -#include "tda18271c2dd.h" -#include "drxk.h" - - -/****************************************************************************/ -/* Demod/tuner attachment ***************************************************/ -/****************************************************************************/ - -static int tuner_attach_stv6110(struct ngene_channel *chan) -{ - struct i2c_adapter *i2c; - 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; - - /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */ - if (chan->number < 2) - i2c = &chan->dev->channel[0].i2c_adapter; - else - i2c = &chan->dev->channel[1].i2c_adapter; - - ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c); - if (ctl == NULL) { - printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n"); - return -ENODEV; - } - - feconf->tuner_init = ctl->tuner_init; - feconf->tuner_sleep = ctl->tuner_sleep; - 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 drxk_gate_ctrl(struct dvb_frontend *fe, int enable) -{ - struct ngene_channel *chan = fe->sec_priv; - int status; - - if (enable) { - down(&chan->dev->pll_mutex); - status = chan->gate_ctrl(fe, 1); - } else { - status = chan->gate_ctrl(fe, 0); - up(&chan->dev->pll_mutex); - } - return status; -} - -static int tuner_attach_tda18271(struct ngene_channel *chan) -{ - struct i2c_adapter *i2c; - struct dvb_frontend *fe; - - i2c = &chan->dev->channel[0].i2c_adapter; - if (chan->fe->ops.i2c_gate_ctrl) - chan->fe->ops.i2c_gate_ctrl(chan->fe, 1); - fe = dvb_attach(tda18271c2dd_attach, chan->fe, i2c, 0x60); - if (chan->fe->ops.i2c_gate_ctrl) - chan->fe->ops.i2c_gate_ctrl(chan->fe, 0); - if (!fe) { - printk(KERN_ERR "No TDA18271 found!\n"); - return -ENODEV; - } - - return 0; -} - -static int tuner_attach_probe(struct ngene_channel *chan) -{ - if (chan->demod_type == 0) - return tuner_attach_stv6110(chan); - if (chan->demod_type == 1) - return tuner_attach_tda18271(chan); - return -EINVAL; -} - -static int demod_attach_stv0900(struct ngene_channel *chan) -{ - struct i2c_adapter *i2c; - struct stv090x_config *feconf = (struct stv090x_config *) - chan->dev->card_info->fe_config[chan->number]; - - /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */ - /* Note: Both adapters share the same i2c bus, but the demod */ - /* driver requires that each demod has its own i2c adapter */ - if (chan->number < 2) - i2c = &chan->dev->channel[0].i2c_adapter; - else - i2c = &chan->dev->channel[1].i2c_adapter; - - chan->fe = dvb_attach(stv090x_attach, feconf, i2c, - (chan->number & 1) == 0 ? STV090x_DEMODULATOR_0 - : STV090x_DEMODULATOR_1); - if (chan->fe == NULL) { - printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n"); - return -ENODEV; - } - - /* store channel info */ - if (feconf->tuner_i2c_lock) - chan->fe->analog_demod_priv = chan; - - if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0, - 0, chan->dev->card_info->lnb[chan->number])) { - printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n"); - dvb_frontend_detach(chan->fe); - chan->fe = NULL; - return -ENODEV; - } - - return 0; -} - -static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock) -{ - struct ngene_channel *chan = fe->analog_demod_priv; - - if (lock) - down(&chan->dev->pll_mutex); - else - up(&chan->dev->pll_mutex); -} - -static int i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val) -{ - struct i2c_msg msgs[1] = {{.addr = adr, .flags = I2C_M_RD, - .buf = val, .len = 1 } }; - return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1; -} - -static int i2c_read_reg16(struct i2c_adapter *adapter, u8 adr, - u16 reg, u8 *val) -{ - u8 msg[2] = {reg>>8, reg&0xff}; - struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0, - .buf = msg, .len = 2}, - {.addr = adr, .flags = I2C_M_RD, - .buf = val, .len = 1} }; - return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1; -} - -static int port_has_stv0900(struct i2c_adapter *i2c, int port) -{ - u8 val; - if (i2c_read_reg16(i2c, 0x68+port/2, 0xf100, &val) < 0) - return 0; - return 1; -} - -static int port_has_drxk(struct i2c_adapter *i2c, int port) -{ - u8 val; - - if (i2c_read(i2c, 0x29+port, &val) < 0) - return 0; - return 1; -} - -static int demod_attach_drxk(struct ngene_channel *chan, - struct i2c_adapter *i2c) -{ - struct drxk_config config; - - memset(&config, 0, sizeof(config)); - config.microcode_name = "drxk_a3.mc"; - config.qam_demod_parameter_count = 4; - config.adr = 0x29 + (chan->number ^ 2); - - chan->fe = dvb_attach(drxk_attach, &config, i2c); - if (!chan->fe) { - printk(KERN_ERR "No DRXK found!\n"); - return -ENODEV; - } - chan->fe->sec_priv = chan; - chan->gate_ctrl = chan->fe->ops.i2c_gate_ctrl; - chan->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl; - return 0; -} - -static int cineS2_probe(struct ngene_channel *chan) -{ - struct i2c_adapter *i2c; - struct stv090x_config *fe_conf; - u8 buf[3]; - struct i2c_msg i2c_msg = { .flags = 0, .buf = buf }; - int rc; - - /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */ - if (chan->number < 2) - i2c = &chan->dev->channel[0].i2c_adapter; - else - i2c = &chan->dev->channel[1].i2c_adapter; - - if (port_has_stv0900(i2c, chan->number)) { - chan->demod_type = 0; - fe_conf = chan->dev->card_info->fe_config[chan->number]; - /* demod found, attach it */ - rc = demod_attach_stv0900(chan); - if (rc < 0 || chan->number < 2) - return rc; - - /* demod #2: reprogram outputs DPN1 & DPN2 */ - i2c_msg.addr = fe_conf->address; - i2c_msg.len = 3; - buf[0] = 0xf1; - switch (chan->number) { - case 2: - buf[1] = 0x5c; - buf[2] = 0xc2; - break; - case 3: - buf[1] = 0x61; - buf[2] = 0xcc; - break; - default: - return -ENODEV; - } - rc = i2c_transfer(i2c, &i2c_msg, 1); - if (rc != 1) { - printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n"); - return -EIO; - } - } else if (port_has_drxk(i2c, chan->number^2)) { - chan->demod_type = 1; - demod_attach_drxk(chan, i2c); - } else { - printk(KERN_ERR "No demod found on chan %d\n", chan->number); - 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, - - .tuner_i2c_lock = cineS2_tuner_i2c_lock, -}; - -static struct stv090x_config fe_cineS2_2 = { - .device = STV0900, - .demod_mode = STV090x_DUAL, - .clk_mode = STV090x_CLK_EXT, - - .xtal = 27000000, - .address = 0x69, - - .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, - - .tuner_i2c_lock = cineS2_tuner_i2c_lock, -}; - -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 = 18, - .msi_supported = true, -}; - -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 = 18, - .msi_supported = true, -}; - -static struct ngene_info ngene_info_satixS2v2 = { - .type = NGENE_SIDEWINDER, - .name = "Mystique SaTiX-S2 Dual (v2)", - .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, - NGENE_IO_TSOUT}, - .demod_attach = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe}, - .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe}, - .fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2}, - .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1}, - .lnb = {0x0a, 0x08, 0x0b, 0x09}, - .tsf = {3, 3}, - .fw_version = 18, - .msi_supported = true, -}; - -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, NGENE_IO_TSIN, NGENE_IO_TSIN, - NGENE_IO_TSOUT}, - .demod_attach = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe}, - .tuner_attach = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe}, - .fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2}, - .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1}, - .lnb = {0x0a, 0x08, 0x0b, 0x09}, - .tsf = {3, 3}, - .fw_version = 18, - .msi_supported = true, -}; - - -static struct ngene_info ngene_info_duoFlex = { - .type = NGENE_SIDEWINDER, - .name = "Digital Devices DuoFlex PCIe or miniPCIe", - .io_type = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, - NGENE_IO_TSOUT}, - .demod_attach = {cineS2_probe, cineS2_probe, cineS2_probe, cineS2_probe}, - .tuner_attach = {tuner_attach_probe, tuner_attach_probe, tuner_attach_probe, tuner_attach_probe}, - .fe_config = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2}, - .tuner_config = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1}, - .lnb = {0x0a, 0x08, 0x0b, 0x09}, - .tsf = {3, 3}, - .fw_version = 18, - .msi_supported = true, -}; - -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(0x18c3, 0xdd10, ngene_info_duoFlex), - NGENE_ID(0x18c3, 0xdd20, ngene_info_duoFlex), - 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 const 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, - .shutdown = ngene_shutdown, -}; - -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"); |