diff options
Diffstat (limited to 'drivers/media/pci/saa7134/saa7134-dvb.c')
| -rw-r--r-- | drivers/media/pci/saa7134/saa7134-dvb.c | 1936 |
1 files changed, 1936 insertions, 0 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-dvb.c b/drivers/media/pci/saa7134/saa7134-dvb.c new file mode 100644 index 00000000000..b209de40a4f --- /dev/null +++ b/drivers/media/pci/saa7134/saa7134-dvb.c @@ -0,0 +1,1936 @@ +/* + * + * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs] + * + * Extended 3 / 2005 by Hartmut Hackmann to support various + * cards with the tda10046 DVB-T channel decoder + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include <linux/init.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/delay.h> +#include <linux/kthread.h> +#include <linux/suspend.h> + +#include "saa7134-reg.h" +#include "saa7134.h" +#include <media/v4l2-common.h> +#include "dvb-pll.h" +#include <dvb_frontend.h> + +#include "mt352.h" +#include "mt352_priv.h" /* FIXME */ +#include "tda1004x.h" +#include "nxt200x.h" +#include "tuner-xc2028.h" +#include "xc5000.h" + +#include "tda10086.h" +#include "tda826x.h" +#include "tda827x.h" +#include "isl6421.h" +#include "isl6405.h" +#include "lnbp21.h" +#include "tuner-simple.h" +#include "tda10048.h" +#include "tda18271.h" +#include "lgdt3305.h" +#include "tda8290.h" +#include "mb86a20s.h" +#include "lgs8gxx.h" + +#include "zl10353.h" +#include "qt1010.h" + +#include "zl10036.h" +#include "zl10039.h" +#include "mt312.h" +#include "s5h1411.h" + +MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); +MODULE_LICENSE("GPL"); + +static unsigned int antenna_pwr; + +module_param(antenna_pwr, int, 0444); +MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)"); + +static int use_frontend; +module_param(use_frontend, int, 0644); +MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)"); + +static int debug; +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off)."); + +DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); + +#define dprintk(fmt, arg...) do { if (debug) \ + printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0) + +/* Print a warning */ +#define wprintk(fmt, arg...) \ + printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg) + +/* ------------------------------------------------------------------ + * mt352 based DVB-T cards + */ + +static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on) +{ + u32 ok; + + if (!on) { + saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); + saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); + return 0; + } + + saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26)); + saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); + udelay(10); + + saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28)); + saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); + udelay(10); + saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28)); + udelay(10); + ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27); + dprintk("%s %s\n", __func__, ok ? "on" : "off"); + + if (!ok) + saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26)); + return ok; +} + +static int mt352_pinnacle_init(struct dvb_frontend* fe) +{ + static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 }; + static u8 reset [] = { RESET, 0x80 }; + static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; + static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; + static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 }; + static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 }; + static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f }; + static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d }; + static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 }; + struct saa7134_dev *dev= fe->dvb->priv; + + dprintk("%s called\n", __func__); + + mt352_write(fe, clock_config, sizeof(clock_config)); + udelay(200); + mt352_write(fe, reset, sizeof(reset)); + mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); + mt352_write(fe, agc_cfg, sizeof(agc_cfg)); + mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); + mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); + + mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg)); + mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg)); + mt352_write(fe, irq_cfg, sizeof(irq_cfg)); + + return 0; +} + +static int mt352_aver777_init(struct dvb_frontend* fe) +{ + static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; + static u8 reset [] = { RESET, 0x80 }; + static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; + static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 }; + static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; + + mt352_write(fe, clock_config, sizeof(clock_config)); + udelay(200); + mt352_write(fe, reset, sizeof(reset)); + mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); + mt352_write(fe, agc_cfg, sizeof(agc_cfg)); + mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); + + return 0; +} + +static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe) +{ + static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d }; + static u8 reset [] = { RESET, 0x80 }; + static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 }; + static u8 agc_cfg [] = { AGC_TARGET, 0xe }; + static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 }; + + mt352_write(fe, clock_config, sizeof(clock_config)); + udelay(200); + mt352_write(fe, reset, sizeof(reset)); + mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); + mt352_write(fe, agc_cfg, sizeof(agc_cfg)); + mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); + return 0; +} + +static int mt352_pinnacle_tuner_set_params(struct dvb_frontend *fe) +{ + struct dtv_frontend_properties *c = &fe->dtv_property_cache; + u8 off[] = { 0x00, 0xf1}; + u8 on[] = { 0x00, 0x71}; + struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)}; + + struct saa7134_dev *dev = fe->dvb->priv; + struct v4l2_frequency f; + + /* set frequency (mt2050) */ + f.tuner = 0; + f.type = V4L2_TUNER_DIGITAL_TV; + f.frequency = c->frequency / 1000 * 16 / 1000; + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + i2c_transfer(&dev->i2c_adap, &msg, 1); + saa_call_all(dev, tuner, s_frequency, &f); + msg.buf = on; + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + i2c_transfer(&dev->i2c_adap, &msg, 1); + + pinnacle_antenna_pwr(dev, antenna_pwr); + + /* mt352 setup */ + return mt352_pinnacle_init(fe); +} + +static struct mt352_config pinnacle_300i = { + .demod_address = 0x3c >> 1, + .adc_clock = 20333, + .if2 = 36150, + .no_tuner = 1, + .demod_init = mt352_pinnacle_init, +}; + +static struct mt352_config avermedia_777 = { + .demod_address = 0xf, + .demod_init = mt352_aver777_init, +}; + +static struct mt352_config avermedia_xc3028_mt352_dev = { + .demod_address = (0x1e >> 1), + .no_tuner = 1, + .demod_init = mt352_avermedia_xc3028_init, +}; + +static struct tda18271_std_map mb86a20s_tda18271_std_map = { + .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, + .if_lvl = 7, .rfagc_top = 0x37, }, +}; + +static struct tda18271_config kworld_tda18271_config = { + .std_map = &mb86a20s_tda18271_std_map, + .gate = TDA18271_GATE_DIGITAL, + .config = 3, /* Use tuner callback for AGC */ + +}; + +static const struct mb86a20s_config kworld_mb86a20s_config = { + .demod_address = 0x10, +}; + +static int kworld_sbtvd_gate_ctrl(struct dvb_frontend* fe, int enable) +{ + struct saa7134_dev *dev = fe->dvb->priv; + + unsigned char initmsg[] = {0x45, 0x97}; + unsigned char msg_enable[] = {0x45, 0xc1}; + unsigned char msg_disable[] = {0x45, 0x81}; + struct i2c_msg msg = {.addr = 0x4b, .flags = 0, .buf = initmsg, .len = 2}; + + if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { + wprintk("could not access the I2C gate\n"); + return -EIO; + } + if (enable) + msg.buf = msg_enable; + else + msg.buf = msg_disable; + if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) { + wprintk("could not access the I2C gate\n"); + return -EIO; + } + msleep(20); + return 0; +} + +/* ================================================================== + * tda1004x based DVB-T cards, helper functions + */ + +static int philips_tda1004x_request_firmware(struct dvb_frontend *fe, + const struct firmware **fw, char *name) +{ + struct saa7134_dev *dev = fe->dvb->priv; + return request_firmware(fw, name, &dev->pci->dev); +} + +/* ------------------------------------------------------------------ + * these tuners are tu1216, td1316(a) + */ + +static int philips_tda6651_pll_set(struct dvb_frontend *fe) +{ + struct dtv_frontend_properties *c = &fe->dtv_property_cache; + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + u8 addr = state->config->tuner_address; + u8 tuner_buf[4]; + struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len = + sizeof(tuner_buf) }; + int tuner_frequency = 0; + u8 band, cp, filter; + + /* determine charge pump */ + tuner_frequency = c->frequency + 36166000; + if (tuner_frequency < 87000000) + return -EINVAL; + else if (tuner_frequency < 130000000) + cp = 3; + else if (tuner_frequency < 160000000) + cp = 5; + else if (tuner_frequency < 200000000) + cp = 6; + else if (tuner_frequency < 290000000) + cp = 3; + else if (tuner_frequency < 420000000) + cp = 5; + else if (tuner_frequency < 480000000) + cp = 6; + else if (tuner_frequency < 620000000) + cp = 3; + else if (tuner_frequency < 830000000) + cp = 5; + else if (tuner_frequency < 895000000) + cp = 7; + else + return -EINVAL; + + /* determine band */ + if (c->frequency < 49000000) + return -EINVAL; + else if (c->frequency < 161000000) + band = 1; + else if (c->frequency < 444000000) + band = 2; + else if (c->frequency < 861000000) + band = 4; + else + return -EINVAL; + + /* setup PLL filter */ + switch (c->bandwidth_hz) { + case 6000000: + filter = 0; + break; + + case 7000000: + filter = 0; + break; + + case 8000000: + filter = 1; + break; + + default: + return -EINVAL; + } + + /* calculate divisor + * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6) + */ + tuner_frequency = (((c->frequency / 1000) * 6) + 217496) / 1000; + + /* setup tuner buffer */ + tuner_buf[0] = (tuner_frequency >> 8) & 0x7f; + tuner_buf[1] = tuner_frequency & 0xff; + tuner_buf[2] = 0xca; + tuner_buf[3] = (cp << 5) | (filter << 3) | band; + + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) { + wprintk("could not write to tuner at addr: 0x%02x\n", + addr << 1); + return -EIO; + } + msleep(1); + return 0; +} + +static int philips_tu1216_init(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + u8 addr = state->config->tuner_address; + static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab }; + struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) }; + + /* setup PLL configuration */ + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) + return -EIO; + msleep(1); + + return 0; +} + +/* ------------------------------------------------------------------ */ + +static struct tda1004x_config philips_tu1216_60_config = { + .demod_address = 0x8, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_4M, + .agc_config = TDA10046_AGC_DEFAULT, + .if_freq = TDA10046_FREQ_3617, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config philips_tu1216_61_config = { + + .demod_address = 0x8, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_4M, + .agc_config = TDA10046_AGC_DEFAULT, + .if_freq = TDA10046_FREQ_3617, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +/* ------------------------------------------------------------------ */ + +static int philips_td1316_tuner_init(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + u8 addr = state->config->tuner_address; + static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab }; + struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; + + /* setup PLL configuration */ + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) + return -EIO; + return 0; +} + +static int philips_td1316_tuner_set_params(struct dvb_frontend *fe) +{ + return philips_tda6651_pll_set(fe); +} + +static int philips_td1316_tuner_sleep(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + u8 addr = state->config->tuner_address; + static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 }; + struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) }; + + /* switch the tuner to analog mode */ + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1) + return -EIO; + return 0; +} + +/* ------------------------------------------------------------------ */ + +static int philips_europa_tuner_init(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + static u8 msg[] = { 0x00, 0x40}; + struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; + + + if (philips_td1316_tuner_init(fe)) + return -EIO; + msleep(1); + if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1) + return -EIO; + + return 0; +} + +static int philips_europa_tuner_sleep(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + + static u8 msg[] = { 0x00, 0x14 }; + struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) }; + + if (philips_td1316_tuner_sleep(fe)) + return -EIO; + + /* switch the board to analog mode */ + if (fe->ops.i2c_gate_ctrl) + fe->ops.i2c_gate_ctrl(fe, 1); + i2c_transfer(&dev->i2c_adap, &analog_msg, 1); + return 0; +} + +static int philips_europa_demod_sleep(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + + if (dev->original_demod_sleep) + dev->original_demod_sleep(fe); + fe->ops.i2c_gate_ctrl(fe, 1); + return 0; +} + +static struct tda1004x_config philips_europa_config = { + + .demod_address = 0x8, + .invert = 0, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_4M, + .agc_config = TDA10046_AGC_IFO_AUTO_POS, + .if_freq = TDA10046_FREQ_052, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config medion_cardbus = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_IFO_AUTO_NEG, + .if_freq = TDA10046_FREQ_3613, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config technotrend_budget_t3000_config = { + .demod_address = 0x8, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_4M, + .agc_config = TDA10046_AGC_DEFAULT, + .if_freq = TDA10046_FREQ_3617, + .tuner_address = 0x63, + .request_firmware = philips_tda1004x_request_firmware +}; + +/* ------------------------------------------------------------------ + * tda 1004x based cards with philips silicon tuner + */ + +static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable) +{ + struct tda1004x_state *state = fe->demodulator_priv; + + u8 addr = state->config->i2c_gate; + static u8 tda8290_close[] = { 0x21, 0xc0}; + static u8 tda8290_open[] = { 0x21, 0x80}; + struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2}; + if (enable) { + tda8290_msg.buf = tda8290_close; + } else { + tda8290_msg.buf = tda8290_open; + } + if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) { + struct saa7134_dev *dev = fe->dvb->priv; + wprintk("could not access tda8290 I2C gate\n"); + return -EIO; + } + msleep(20); + return 0; +} + +static int philips_tda827x_tuner_init(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + + switch (state->config->antenna_switch) { + case 0: break; + case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); + saa7134_set_gpio(dev, 21, 0); + break; + case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); + saa7134_set_gpio(dev, 21, 1); + break; + } + return 0; +} + +static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + struct tda1004x_state *state = fe->demodulator_priv; + + switch (state->config->antenna_switch) { + case 0: break; + case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n"); + saa7134_set_gpio(dev, 21, 1); + break; + case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n"); + saa7134_set_gpio(dev, 21, 0); + break; + } + return 0; +} + +static int configure_tda827x_fe(struct saa7134_dev *dev, + struct tda1004x_config *cdec_conf, + struct tda827x_config *tuner_conf) +{ + struct videobuf_dvb_frontend *fe0; + + /* Get the first frontend */ + fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1); + + fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (cdec_conf->i2c_gate) + fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl; + if (dvb_attach(tda827x_attach, fe0->dvb.frontend, + cdec_conf->tuner_address, + &dev->i2c_adap, tuner_conf)) + return 0; + + wprintk("no tda827x tuner found at addr: %02x\n", + cdec_conf->tuner_address); + } + return -EINVAL; +} + +/* ------------------------------------------------------------------ */ + +static struct tda827x_config tda827x_cfg_0 = { + .init = philips_tda827x_tuner_init, + .sleep = philips_tda827x_tuner_sleep, + .config = 0, + .switch_addr = 0 +}; + +static struct tda827x_config tda827x_cfg_1 = { + .init = philips_tda827x_tuner_init, + .sleep = philips_tda827x_tuner_sleep, + .config = 1, + .switch_addr = 0x4b +}; + +static struct tda827x_config tda827x_cfg_2 = { + .init = philips_tda827x_tuner_init, + .sleep = philips_tda827x_tuner_sleep, + .config = 2, + .switch_addr = 0x4b +}; + +static struct tda827x_config tda827x_cfg_2_sw42 = { + .init = philips_tda827x_tuner_init, + .sleep = philips_tda827x_tuner_sleep, + .config = 2, + .switch_addr = 0x42 +}; + +/* ------------------------------------------------------------------ */ + +static struct tda1004x_config tda827x_lifeview_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config philips_tiger_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config cinergy_ht_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config cinergy_ht_pci_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config philips_tiger_s_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config pinnacle_pctv_310i_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config hauppauge_hvr_1110_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config asus_p7131_dual_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 2, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config lifeview_trio_config = { + .demod_address = 0x09, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP00_I, + .if_freq = TDA10046_FREQ_045, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config tevion_dvbt220rf_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config md8800_dvbt_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x60, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config asus_p7131_4871_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 2, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config asus_p7131_hybrid_lna_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 2, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config kworld_dvb_t_210_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch= 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config avermedia_super_007_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x60, + .antenna_switch= 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config twinhan_dtv_dvb_3056_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP01_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x42, + .tuner_address = 0x61, + .antenna_switch = 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config asus_tiger_3in1_config = { + .demod_address = 0x0b, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch = 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct tda1004x_config asus_ps3_100_config = { + .demod_address = 0x0b, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP11_I, + .if_freq = TDA10046_FREQ_045, + .i2c_gate = 0x4b, + .tuner_address = 0x61, + .antenna_switch = 1, + .request_firmware = philips_tda1004x_request_firmware +}; + +/* ------------------------------------------------------------------ + * special case: this card uses saa713x GPIO22 for the mode switch + */ + +static int ads_duo_tuner_init(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + philips_tda827x_tuner_init(fe); + /* route TDA8275a AGC input to the channel decoder */ + saa7134_set_gpio(dev, 22, 1); + return 0; +} + +static int ads_duo_tuner_sleep(struct dvb_frontend *fe) +{ + struct saa7134_dev *dev = fe->dvb->priv; + /* route TDA8275a AGC input to the analog IF chip*/ + saa7134_set_gpio(dev, 22, 0); + philips_tda827x_tuner_sleep(fe); + return 0; +} + +static struct tda827x_config ads_duo_cfg = { + .init = ads_duo_tuner_init, + .sleep = ads_duo_tuner_sleep, + .config = 0 +}; + +static struct tda1004x_config ads_tech_duo_config = { + .demod_address = 0x08, + .invert = 1, + .invert_oclk = 0, + .xtal_freq = TDA10046_XTAL_16M, + .agc_config = TDA10046_AGC_TDA827X, + .gpio_config = TDA10046_GP00_I, + .if_freq = TDA10046_FREQ_045, + .tuner_address = 0x61, + .request_firmware = philips_tda1004x_request_firmware +}; + +static struct zl10353_config behold_h6_config = { + .demod_address = 0x1e>>1, + .no_tuner = 1, + .parallel_ts = 1, + .disable_i2c_gate_ctrl = 1, +}; + +static struct xc5000_config behold_x7_tunerconfig = { + .i2c_address = 0xc2>>1, + .if_khz = 4560, + .radio_input = XC5000_RADIO_FM1, +}; + +static struct zl10353_config behold_x7_config = { + .demod_address = 0x1e>>1, + .if2 = 45600, + .no_tuner = 1, + .parallel_ts = 1, + .disable_i2c_gate_ctrl = 1, +}; + +static struct zl10353_config videomate_t750_zl10353_config = { + .demod_address = 0x0f, + .no_tuner = 1, + .parallel_ts = 1, + .disable_i2c_gate_ctrl = 1, +}; + +static struct qt1010_config videomate_t750_qt1010_config = { + .i2c_address = 0x62 +}; + + +/* ================================================================== + * tda10086 based DVB-S cards, helper functions + */ + +static struct tda10086_config flydvbs = { + .demod_address = 0x0e, + .invert = 0, + .diseqc_tone = 0, + .xtal_freq = TDA10086_XTAL_16M, +}; + +static struct tda10086_config sd1878_4m = { + .demod_address = 0x0e, + .invert = 0, + .diseqc_tone = 0, + .xtal_freq = TDA10086_XTAL_4M, +}; + +/* ------------------------------------------------------------------ + * special case: lnb supply is connected to the gated i2c + */ + +static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +{ + int res = -EIO; + struct saa7134_dev *dev = fe->dvb->priv; + if (fe->ops.i2c_gate_ctrl) { + fe->ops.i2c_gate_ctrl(fe, 1); + if (dev->original_set_voltage) + res = dev->original_set_voltage(fe, voltage); + fe->ops.i2c_gate_ctrl(fe, 0); + } + return res; +}; + +static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg) +{ + int res = -EIO; + struct saa7134_dev *dev = fe->dvb->priv; + if (fe->ops.i2c_gate_ctrl) { + fe->ops.i2c_gate_ctrl(fe, 1); + if (dev->original_set_high_voltage) + res = dev->original_set_high_voltage(fe, arg); + fe->ops.i2c_gate_ctrl(fe, 0); + } + return res; +}; + +static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +{ + struct saa7134_dev *dev = fe->dvb->priv; + u8 wbuf[2] = { 0x1f, 00 }; + u8 rbuf; + struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 }, + { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } }; + + if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2) + return -EIO; + /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */ + if (voltage == SEC_VOLTAGE_18) + wbuf[1] = rbuf | 0x10; + else + wbuf[1] = rbuf & 0xef; + msg[0].len = 2; + i2c_transfer(&dev->i2c_adap, msg, 1); + return 0; +} + +static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg) +{ + struct saa7134_dev *dev = fe->dvb->priv; + wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__); + return -EIO; +} + +/* ================================================================== + * nxt200x based ATSC cards, helper functions + */ + +static struct nxt200x_config avertvhda180 = { + .demod_address = 0x0a, +}; + +static struct nxt200x_config kworldatsc110 = { + .demod_address = 0x0a, +}; + +/* ------------------------------------------------------------------ */ + +static struct mt312_config avertv_a700_mt312 = { + .demod_address = 0x0e, + .voltage_inverted = 1, +}; + +static struct zl10036_config avertv_a700_tuner = { + .tuner_address = 0x60, +}; + +static struct mt312_config zl10313_compro_s350_config = { + .demod_address = 0x0e, +}; + +static struct lgdt3305_config hcw_lgdt3305_config = { + .i2c_addr = 0x0e, + .mpeg_mode = LGDT3305_MPEG_SERIAL, + .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE, + .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, + .deny_i2c_rptr = 1, + .spectral_inversion = 1, + .qam_if_khz = 4000, + .vsb_if_khz = 3250, +}; + +static struct tda10048_config hcw_tda10048_config = { + .demod_address = 0x10 >> 1, + .output_mode = TDA10048_SERIAL_OUTPUT, + .fwbulkwritelen = TDA10048_BULKWRITE_200, + .inversion = TDA10048_INVERSION_ON, + .dtv6_if_freq_khz = TDA10048_IF_3300, + .dtv7_if_freq_khz = TDA10048_IF_3500, + .dtv8_if_freq_khz = TDA10048_IF_4000, + .clk_freq_khz = TDA10048_CLK_16000, + .disable_gate_access = 1, +}; + +static struct tda18271_std_map hauppauge_tda18271_std_map = { + .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, + .if_lvl = 1, .rfagc_top = 0x58, }, + .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, + .if_lvl = 1, .rfagc_top = 0x58, }, +}; + +static struct tda18271_config hcw_tda18271_config = { + .std_map = &hauppauge_tda18271_std_map, + .gate = TDA18271_GATE_ANALOG, + .config = 3, + .output_opt = TDA18271_OUTPUT_LT_OFF, +}; + +static struct tda829x_config tda829x_no_probe = { + .probe_tuner = TDA829X_DONT_PROBE, +}; + +static struct tda10048_config zolid_tda10048_config = { + .demod_address = 0x10 >> 1, + .output_mode = TDA10048_PARALLEL_OUTPUT, + .fwbulkwritelen = TDA10048_BULKWRITE_200, + .inversion = TDA10048_INVERSION_ON, + .dtv6_if_freq_khz = TDA10048_IF_3300, + .dtv7_if_freq_khz = TDA10048_IF_3500, + .dtv8_if_freq_khz = TDA10048_IF_4000, + .clk_freq_khz = TDA10048_CLK_16000, + .disable_gate_access = 1, +}; + +static struct tda18271_config zolid_tda18271_config = { + .gate = TDA18271_GATE_ANALOG, +}; + +static struct tda10048_config dtv1000s_tda10048_config = { + .demod_address = 0x10 >> 1, + .output_mode = TDA10048_PARALLEL_OUTPUT, + .fwbulkwritelen = TDA10048_BULKWRITE_200, + .inversion = TDA10048_INVERSION_ON, + .dtv6_if_freq_khz = TDA10048_IF_3300, + .dtv7_if_freq_khz = TDA10048_IF_3800, + .dtv8_if_freq_khz = TDA10048_IF_4300, + .clk_freq_khz = TDA10048_CLK_16000, + .disable_gate_access = 1, +}; + +static struct tda18271_std_map dtv1000s_tda18271_std_map = { + .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, + .if_lvl = 1, .rfagc_top = 0x37, }, + .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, + .if_lvl = 1, .rfagc_top = 0x37, }, + .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, + .if_lvl = 1, .rfagc_top = 0x37, }, +}; + +static struct tda18271_config dtv1000s_tda18271_config = { + .std_map = &dtv1000s_tda18271_std_map, + .gate = TDA18271_GATE_ANALOG, +}; + +static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = { + .prod = LGS8GXX_PROD_LGS8G75, + .demod_address = 0x1d, + .serial_ts = 0, + .ts_clk_pol = 1, + .ts_clk_gated = 0, + .if_clk_freq = 30400, /* 30.4 MHz */ + .if_freq = 4000, /* 4.00 MHz */ + .if_neg_center = 0, + .ext_adc = 0, + .adc_signed = 1, + .adc_vpp = 3, /* 2.0 Vpp */ + .if_neg_edge = 1, +}; + +static struct tda18271_config prohdtv_pro2_tda18271_config = { + .gate = TDA18271_GATE_ANALOG, + .output_opt = TDA18271_OUTPUT_LT_OFF, +}; + +static struct tda18271_std_map kworld_tda18271_std_map = { + .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3, + .if_lvl = 6, .rfagc_top = 0x37 }, + .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, + .if_lvl = 6, .rfagc_top = 0x37 }, +}; + +static struct tda18271_config kworld_pc150u_tda18271_config = { + .std_map = &kworld_tda18271_std_map, + .gate = TDA18271_GATE_ANALOG, + .output_opt = TDA18271_OUTPUT_LT_OFF, + .config = 3, /* Use tuner callback for AGC */ + .rf_cal_on_startup = 1 +}; + +static struct s5h1411_config kworld_s5h1411_config = { + .output_mode = S5H1411_PARALLEL_OUTPUT, + .gpio = S5H1411_GPIO_OFF, + .qam_if = S5H1411_IF_4000, + .vsb_if = S5H1411_IF_3250, + .inversion = S5H1411_INVERSION_ON, + .status_mode = S5H1411_DEMODLOCKING, + .mpeg_timing = + S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, +}; + + +/* ================================================================== + * Core code + */ + +static int dvb_init(struct saa7134_dev *dev) +{ + int ret; + int attach_xc3028 = 0; + struct videobuf_dvb_frontend *fe0; + + /* FIXME: add support for multi-frontend */ + mutex_init(&dev->frontends.lock); + INIT_LIST_HEAD(&dev->frontends.felist); + + printk(KERN_INFO "%s() allocating 1 frontend\n", __func__); + fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1); + if (!fe0) { + printk(KERN_ERR "%s() failed to alloc\n", __func__); + return -ENOMEM; + } + + /* init struct videobuf_dvb */ + dev->ts.nr_bufs = 32; + dev->ts.nr_packets = 32*4; + fe0->dvb.name = dev->name; + videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops, + &dev->pci->dev, &dev->slock, + V4L2_BUF_TYPE_VIDEO_CAPTURE, + V4L2_FIELD_ALTERNATE, + sizeof(struct saa7134_buf), + dev, NULL); + + switch (dev->board) { + case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL: + dprintk("pinnacle 300i dvb setup\n"); + fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params; + } + break; + case SAA7134_BOARD_AVERMEDIA_777: + case SAA7134_BOARD_AVERMEDIA_A16AR: + dprintk("avertv 777 dvb setup\n"); + fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(simple_tuner_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x61, + TUNER_PHILIPS_TD1316); + } + break; + case SAA7134_BOARD_AVERMEDIA_A16D: + dprintk("AverMedia A16D dvb setup\n"); + fe0->dvb.frontend = dvb_attach(mt352_attach, + &avermedia_xc3028_mt352_dev, + &dev->i2c_adap); + attach_xc3028 = 1; + break; + case SAA7134_BOARD_MD7134: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &medion_cardbus, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(simple_tuner_attach, fe0->dvb.frontend, + &dev->i2c_adap, medion_cardbus.tuner_address, + TUNER_PHILIPS_FMD1216ME_MK3); + } + break; + case SAA7134_BOARD_PHILIPS_TOUGH: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tu1216_60_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; + fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; + } + break; + case SAA7134_BOARD_FLYDVBTDUO: + case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS: + if (configure_tda827x_fe(dev, &tda827x_lifeview_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_PHILIPS_EUROPA: + case SAA7134_BOARD_VIDEOMATE_DVBT_300: + case SAA7134_BOARD_ASUS_EUROPA_HYBRID: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &philips_europa_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; + fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; + fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; + fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; + fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; + } + break; + case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &technotrend_budget_t3000_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; + fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; + fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init; + fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep; + fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; + } + break; + case SAA7134_BOARD_VIDEOMATE_DVBT_200: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &philips_tu1216_61_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init; + fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set; + } + break; + case SAA7134_BOARD_KWORLD_DVBT_210: + if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_HAUPPAUGE_HVR1120: + fe0->dvb.frontend = dvb_attach(tda10048_attach, + &hcw_tda10048_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &hcw_tda18271_config); + } + break; + case SAA7134_BOARD_PHILIPS_TIGER: + if (configure_tda827x_fe(dev, &philips_tiger_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_PINNACLE_PCTV_310i: + if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, + &tda827x_cfg_1) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_HAUPPAUGE_HVR1110: + if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, + &tda827x_cfg_1) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_HAUPPAUGE_HVR1150: + fe0->dvb.frontend = dvb_attach(lgdt3305_attach, + &hcw_lgdt3305_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &hcw_tda18271_config); + } + break; + case SAA7134_BOARD_ASUSTeK_P7131_DUAL: + if (configure_tda827x_fe(dev, &asus_p7131_dual_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_FLYDVBT_LR301: + if (configure_tda827x_fe(dev, &tda827x_lifeview_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_FLYDVB_TRIO: + if (!use_frontend) { /* terrestrial */ + if (configure_tda827x_fe(dev, &lifeview_trio_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + } else { /* satellite */ + fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63, + &dev->i2c_adap, 0) == NULL) { + wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__); + goto detach_frontend; + } + if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap, + 0x08, 0, 0) == NULL) { + wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__); + goto detach_frontend; + } + } + } + break; + case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331: + case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &ads_tech_duo_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda827x_attach,fe0->dvb.frontend, + ads_tech_duo_config.tuner_address, &dev->i2c_adap, + &ads_duo_cfg) == NULL) { + wprintk("no tda827x tuner found at addr: %02x\n", + ads_tech_duo_config.tuner_address); + goto detach_frontend; + } + } else + wprintk("failed to attach tda10046\n"); + break; + case SAA7134_BOARD_TEVION_DVBT_220RF: + if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_MEDION_MD8800_QUADRO: + if (!use_frontend) { /* terrestrial */ + if (configure_tda827x_fe(dev, &md8800_dvbt_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + } else { /* satellite */ + fe0->dvb.frontend = dvb_attach(tda10086_attach, + &flydvbs, &dev->i2c_adap); + if (fe0->dvb.frontend) { + struct dvb_frontend *fe = fe0->dvb.frontend; + u8 dev_id = dev->eedata[2]; + u8 data = 0xc4; + struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1}; + + if (dvb_attach(tda826x_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, 0) == NULL) { + wprintk("%s: Medion Quadro, no tda826x " + "found !\n", __func__); + goto detach_frontend; + } + if (dev_id != 0x08) { + /* we need to open the i2c gate (we know it exists) */ + fe->ops.i2c_gate_ctrl(fe, 1); + if (dvb_attach(isl6405_attach, fe, + &dev->i2c_adap, 0x08, 0, 0) == NULL) { + wprintk("%s: Medion Quadro, no ISL6405 " + "found !\n", __func__); + goto detach_frontend; + } + if (dev_id == 0x07) { + /* fire up the 2nd section of the LNB supply since + we can't do this from the other section */ + msg.buf = &data; + i2c_transfer(&dev->i2c_adap, &msg, 1); + } + fe->ops.i2c_gate_ctrl(fe, 0); + dev->original_set_voltage = fe->ops.set_voltage; + fe->ops.set_voltage = md8800_set_voltage; + dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; + fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; + } else { + fe->ops.set_voltage = md8800_set_voltage2; + fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2; + } + } + } + break; + case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180: + fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180, + &dev->i2c_adap); + if (fe0->dvb.frontend) + dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61, + NULL, DVB_PLL_TDHU2); + break; + case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI: + case SAA7134_BOARD_KWORLD_ATSC110: + fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110, + &dev->i2c_adap); + if (fe0->dvb.frontend) + dvb_attach(simple_tuner_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x61, + TUNER_PHILIPS_TUV1236D); + break; + case SAA7134_BOARD_KWORLD_PC150U: + saa7134_set_gpio(dev, 18, 1); /* Switch to digital mode */ + saa7134_tuner_callback(dev, 0, + TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); + fe0->dvb.frontend = dvb_attach(s5h1411_attach, + &kworld_s5h1411_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &kworld_pc150u_tda18271_config); + } + break; + case SAA7134_BOARD_FLYDVBS_LR300: + fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, + &dev->i2c_adap, 0) == NULL) { + wprintk("%s: No tda826x found!\n", __func__); + goto detach_frontend; + } + if (dvb_attach(isl6421_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x08, 0, 0) == NULL) { + wprintk("%s: No ISL6421 found!\n", __func__); + goto detach_frontend; + } + } + break; + case SAA7134_BOARD_ASUS_EUROPA2_HYBRID: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &medion_cardbus, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep; + fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep; + + dvb_attach(simple_tuner_attach, fe0->dvb.frontend, + &dev->i2c_adap, medion_cardbus.tuner_address, + TUNER_PHILIPS_FMD1216ME_MK3); + } + break; + case SAA7134_BOARD_VIDEOMATE_DVBT_200A: + fe0->dvb.frontend = dvb_attach(tda10046_attach, + &philips_europa_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init; + fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params; + } + break; + case SAA7134_BOARD_CINERGY_HT_PCMCIA: + if (configure_tda827x_fe(dev, &cinergy_ht_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_CINERGY_HT_PCI: + if (configure_tda827x_fe(dev, &cinergy_ht_pci_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_PHILIPS_TIGER_S: + if (configure_tda827x_fe(dev, &philips_tiger_s_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_ASUS_P7131_4871: + if (configure_tda827x_fe(dev, &asus_p7131_4871_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA: + if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_AVERMEDIA_SUPER_007: + if (configure_tda827x_fe(dev, &avermedia_super_007_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_TWINHAN_DTV_DVB_3056: + if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config, + &tda827x_cfg_2_sw42) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_PHILIPS_SNAKE: + fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60, + &dev->i2c_adap, 0) == NULL) { + wprintk("%s: No tda826x found!\n", __func__); + goto detach_frontend; + } + if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0, 0) == NULL) { + wprintk("%s: No lnbp21 found!\n", __func__); + goto detach_frontend; + } + } + break; + case SAA7134_BOARD_CREATIX_CTX953: + if (configure_tda827x_fe(dev, &md8800_dvbt_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_MSI_TVANYWHERE_AD11: + if (configure_tda827x_fe(dev, &philips_tiger_s_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_AVERMEDIA_CARDBUS_506: + dprintk("AverMedia E506R dvb setup\n"); + saa7134_set_gpio(dev, 25, 0); + msleep(10); + saa7134_set_gpio(dev, 25, 1); + fe0->dvb.frontend = dvb_attach(mt352_attach, + &avermedia_xc3028_mt352_dev, + &dev->i2c_adap); + attach_xc3028 = 1; + break; + case SAA7134_BOARD_MD7134_BRIDGE_2: + fe0->dvb.frontend = dvb_attach(tda10086_attach, + &sd1878_4m, &dev->i2c_adap); + if (fe0->dvb.frontend) { + struct dvb_frontend *fe; + if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60, + &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) { + wprintk("%s: MD7134 DVB-S, no SD1878 " + "found !\n", __func__); + goto detach_frontend; + } + /* we need to open the i2c gate (we know it exists) */ + fe = fe0->dvb.frontend; + fe->ops.i2c_gate_ctrl(fe, 1); + if (dvb_attach(isl6405_attach, fe, + &dev->i2c_adap, 0x08, 0, 0) == NULL) { + wprintk("%s: MD7134 DVB-S, no ISL6405 " + "found !\n", __func__); + goto detach_frontend; + } + fe->ops.i2c_gate_ctrl(fe, 0); + dev->original_set_voltage = fe->ops.set_voltage; + fe->ops.set_voltage = md8800_set_voltage; + dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage; + fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage; + } + break; + case SAA7134_BOARD_AVERMEDIA_M103: + saa7134_set_gpio(dev, 25, 0); + msleep(10); + saa7134_set_gpio(dev, 25, 1); + fe0->dvb.frontend = dvb_attach(mt352_attach, + &avermedia_xc3028_mt352_dev, + &dev->i2c_adap); + attach_xc3028 = 1; + break; + case SAA7134_BOARD_ASUSTeK_TIGER_3IN1: + if (!use_frontend) { /* terrestrial */ + if (configure_tda827x_fe(dev, &asus_tiger_3in1_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + } else { /* satellite */ + fe0->dvb.frontend = dvb_attach(tda10086_attach, + &flydvbs, &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda826x_attach, + fe0->dvb.frontend, 0x60, + &dev->i2c_adap, 0) == NULL) { + wprintk("%s: Asus Tiger 3in1, no " + "tda826x found!\n", __func__); + goto detach_frontend; + } + if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0, 0) == NULL) { + wprintk("%s: Asus Tiger 3in1, no lnbp21" + " found!\n", __func__); + goto detach_frontend; + } + } + } + break; + case SAA7134_BOARD_ASUSTeK_PS3_100: + if (!use_frontend) { /* terrestrial */ + if (configure_tda827x_fe(dev, &asus_ps3_100_config, + &tda827x_cfg_2) < 0) + goto detach_frontend; + } else { /* satellite */ + fe0->dvb.frontend = dvb_attach(tda10086_attach, + &flydvbs, &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(tda826x_attach, + fe0->dvb.frontend, 0x60, + &dev->i2c_adap, 0) == NULL) { + wprintk("%s: Asus My Cinema PS3-100, no " + "tda826x found!\n", __func__); + goto detach_frontend; + } + if (dvb_attach(lnbp21_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0, 0) == NULL) { + wprintk("%s: Asus My Cinema PS3-100, no lnbp21" + " found!\n", __func__); + goto detach_frontend; + } + } + } + break; + case SAA7134_BOARD_ASUSTeK_TIGER: + if (configure_tda827x_fe(dev, &philips_tiger_config, + &tda827x_cfg_0) < 0) + goto detach_frontend; + break; + case SAA7134_BOARD_BEHOLD_H6: + fe0->dvb.frontend = dvb_attach(zl10353_attach, + &behold_h6_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(simple_tuner_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x61, + TUNER_PHILIPS_FMD1216MEX_MK3); + } + break; + case SAA7134_BOARD_BEHOLD_X7: + fe0->dvb.frontend = dvb_attach(zl10353_attach, + &behold_x7_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(xc5000_attach, fe0->dvb.frontend, + &dev->i2c_adap, &behold_x7_tunerconfig); + } + break; + case SAA7134_BOARD_BEHOLD_H7: + fe0->dvb.frontend = dvb_attach(zl10353_attach, + &behold_x7_config, + &dev->i2c_adap); + if (fe0->dvb.frontend) { + dvb_attach(xc5000_attach, fe0->dvb.frontend, + &dev->i2c_adap, &behold_x7_tunerconfig); + } + break; + case SAA7134_BOARD_AVERMEDIA_A700_PRO: + case SAA7134_BOARD_AVERMEDIA_A700_HYBRID: + /* Zarlink ZL10313 */ + fe0->dvb.frontend = dvb_attach(mt312_attach, + &avertv_a700_mt312, &dev->i2c_adap); + if (fe0->dvb.frontend) { + if (dvb_attach(zl10036_attach, fe0->dvb.frontend, + &avertv_a700_tuner, &dev->i2c_adap) == NULL) { + wprintk("%s: No zl10036 found!\n", + __func__); + } + } + break; + case SAA7134_BOARD_VIDEOMATE_S350: + fe0->dvb.frontend = dvb_attach(mt312_attach, + &zl10313_compro_s350_config, &dev->i2c_adap); + if (fe0->dvb.frontend) + if (dvb_attach(zl10039_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap) == NULL) + wprintk("%s: No zl10039 found!\n", + __func__); + + break; + case SAA7134_BOARD_VIDEOMATE_T750: + fe0->dvb.frontend = dvb_attach(zl10353_attach, + &videomate_t750_zl10353_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + if (dvb_attach(qt1010_attach, + fe0->dvb.frontend, + &dev->i2c_adap, + &videomate_t750_qt1010_config) == NULL) + wprintk("error attaching QT1010\n"); + } + break; + case SAA7134_BOARD_ZOLID_HYBRID_PCI: + fe0->dvb.frontend = dvb_attach(tda10048_attach, + &zolid_tda10048_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &zolid_tda18271_config); + } + break; + case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S: + fe0->dvb.frontend = dvb_attach(tda10048_attach, + &dtv1000s_tda10048_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &dtv1000s_tda18271_config); + } + break; + case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG: + /* Switch to digital mode */ + saa7134_tuner_callback(dev, 0, + TDA18271_CALLBACK_CMD_AGC_ENABLE, 1); + fe0->dvb.frontend = dvb_attach(mb86a20s_attach, + &kworld_mb86a20s_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &kworld_tda18271_config); + } + + /* mb86a20s need to use the I2C gateway */ + break; + case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2: + fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, + &prohdtv_pro2_lgs8g75_config, + &dev->i2c_adap); + if (fe0->dvb.frontend != NULL) { + dvb_attach(tda829x_attach, fe0->dvb.frontend, + &dev->i2c_adap, 0x4b, + &tda829x_no_probe); + dvb_attach(tda18271_attach, fe0->dvb.frontend, + 0x60, &dev->i2c_adap, + &prohdtv_pro2_tda18271_config); + } + break; + default: + wprintk("Huh? unknown DVB card?\n"); + break; + } + + if (attach_xc3028) { + struct dvb_frontend *fe; + struct xc2028_config cfg = { + .i2c_adap = &dev->i2c_adap, + .i2c_addr = 0x61, + }; + + if (!fe0->dvb.frontend) + goto detach_frontend; + + fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg); + if (!fe) { + printk(KERN_ERR "%s/2: xc3028 attach failed\n", + dev->name); + goto detach_frontend; + } + } + + if (NULL == fe0->dvb.frontend) { + printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name); + goto detach_frontend; + } + /* define general-purpose callback pointer */ + fe0->dvb.frontend->callback = saa7134_tuner_callback; + + /* register everything else */ + ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev, + &dev->pci->dev, adapter_nr, 0); + + /* this sequence is necessary to make the tda1004x load its firmware + * and to enter analog mode of hybrid boards + */ + if (!ret) { + if (fe0->dvb.frontend->ops.init) + fe0->dvb.frontend->ops.init(fe0->dvb.frontend); + if (fe0->dvb.frontend->ops.sleep) + fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend); + if (fe0->dvb.frontend->ops.tuner_ops.sleep) + fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend); + } + return ret; + +detach_frontend: + videobuf_dvb_dealloc_frontends(&dev->frontends); + return -EINVAL; +} + +static int dvb_fini(struct saa7134_dev *dev) +{ + struct videobuf_dvb_frontend *fe0; + + /* Get the first frontend */ + fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1); + if (!fe0) + return -EINVAL; + + /* FIXME: I suspect that this code is bogus, since the entry for + Pinnacle 300I DVB-T PAL already defines the proper init to allow + the detection of mt2032 (TDA9887_PORT2_INACTIVE) + */ + if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) { + struct v4l2_priv_tun_config tda9887_cfg; + static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE; + + tda9887_cfg.tuner = TUNER_TDA9887; + tda9887_cfg.priv = &on; + + /* otherwise we don't detect the tuner on next insmod */ + saa_call_all(dev, tuner, s_config, &tda9887_cfg); + } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) { + if ((dev->eedata[2] == 0x07) && use_frontend) { + /* turn off the 2nd lnb supply */ + u8 data = 0x80; + struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1}; + struct dvb_frontend *fe; + fe = fe0->dvb.frontend; + if (fe->ops.i2c_gate_ctrl) { + fe->ops.i2c_gate_ctrl(fe, 1); + i2c_transfer(&dev->i2c_adap, &msg, 1); + fe->ops.i2c_gate_ctrl(fe, 0); + } + } + } + videobuf_dvb_unregister_bus(&dev->frontends); + return 0; +} + +static struct saa7134_mpeg_ops dvb_ops = { + .type = SAA7134_MPEG_DVB, + .init = dvb_init, + .fini = dvb_fini, +}; + +static int __init dvb_register(void) +{ + return saa7134_ts_register(&dvb_ops); +} + +static void __exit dvb_unregister(void) +{ + saa7134_ts_unregister(&dvb_ops); +} + +module_init(dvb_register); +module_exit(dvb_unregister); + +/* ------------------------------------------------------------------ */ +/* + * Local variables: + * c-basic-offset: 8 + * End: + */ |