V4L/DVB: Adding support for MT2060 and thus for some DVB-USB-devices based on it
- MT2060 tuner driver - Added support for some USB DVB-T devices based on Dib3000P Signed-off-by: Olivier DANET <odanet@caramail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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@ -168,15 +168,63 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val)
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}
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EXPORT_SYMBOL(dibusb_read_eeprom_byte);
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static struct mt2060_config default_mt2060_config = {
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.i2c_address = 0x60,
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};
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static int dibusb_tuner_init(struct dvb_frontend *fe)
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{
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int ret;
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struct dvb_usb_device *d = fe->dvb->priv;
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struct dibusb_state *st = d->priv;
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if (d->tuner_pass_ctrl) {
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if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { // Microtune MT2060
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d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address);
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ret=mt2060_init(&st->mt2060);
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}
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else { // Panasonic whatever
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d->tuner_pass_ctrl(d->fe,1,d->pll_addr);
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ret=dvb_usb_pll_init_i2c(fe);
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}
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d->tuner_pass_ctrl(d->fe,0,0);
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return ret;
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}
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return -ENODEV;
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}
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static int dibusb_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
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{
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int ret;
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struct dvb_usb_device *d = fe->dvb->priv;
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struct dibusb_state *st = d->priv;
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if (d->tuner_pass_ctrl) {
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if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) {
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d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address);
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ret=mt2060_set(&st->mt2060,fep);
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}
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else {
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d->tuner_pass_ctrl(d->fe,1,d->pll_addr);
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ret=dvb_usb_pll_set_i2c(fe,fep);
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}
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d->tuner_pass_ctrl(d->fe,0,0);
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return ret;
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}
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return -ENODEV;
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}
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int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d)
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{
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struct dib3000_config demod_cfg;
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struct dibusb_state *st = d->priv;
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demod_cfg.pll_set = dibusb_tuner_set;
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demod_cfg.pll_init = dibusb_tuner_init;
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for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++)
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if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) {
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d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
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d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
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d->fe->misc_priv=(void *)DIBUSB_TUNER_DEFAULT;
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d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
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return 0;
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}
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@ -187,14 +235,20 @@ EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach);
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int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d)
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{
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int ret;
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d->pll_addr = 0x60;
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d->pll_desc = &dvb_pll_env57h1xd5;
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d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
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d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
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if (d->tuner_pass_ctrl) {
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struct dibusb_state *st = d->priv;
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d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address);
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if ((ret = mt2060_attach(&st->mt2060,&default_mt2060_config, &d->i2c_adap)) == 0) {
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d->fe->misc_priv=(void *)DIBUSB_TUNER_MT2060;
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}
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d->tuner_pass_ctrl(d->fe,0,0);
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return 0;
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}
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return -ENODEV;
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}
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EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach);
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/*
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@ -20,12 +20,11 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
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struct dibusb_state *st = d->priv;
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demod_cfg.demod_address = 0x8;
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demod_cfg.pll_set = dvb_usb_pll_set_i2c;
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demod_cfg.pll_init = dvb_usb_pll_init_i2c;
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if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) {
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d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
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d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
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if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
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return -ENODEV;
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}
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d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
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@ -28,6 +28,13 @@ static struct usb_device_id dibusb_dib3000mc_table [] = {
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/* 00 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_COLD) },
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/* 01 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_WARM) },
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/* 02 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) },
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/* 03 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_WARM) }, // ( ? )
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/* 04 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_COLD) },
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/* 05 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_WARM) },
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/* 06 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_COLD) },
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/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_WARM) },
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/* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) },
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/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) },
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{ } /* Terminating entry */
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};
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MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table);
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@ -68,16 +75,30 @@ static struct dvb_usb_properties dibusb_mc_properties = {
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}
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},
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.num_device_descs = 2,
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.num_device_descs = 5,
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.devices = {
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{ "DiBcom USB2.0 DVB-T reference design (MOD3000P)",
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{ &dibusb_dib3000mc_table[0], NULL },
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{ &dibusb_dib3000mc_table[1], NULL },
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},
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{ "Artec T1 USB2.0 TVBOX (please report the warm ID)",
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{ "Artec T1 USB2.0 TVBOX (please check the warm ID)",
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{ &dibusb_dib3000mc_table[2], NULL },
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{ NULL },
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{ &dibusb_dib3000mc_table[3], NULL },
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},
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{ "LITE-ON USB2.0 DVB-T Tuner",
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/* Also rebranded as Intuix S800, Toshiba */
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{ &dibusb_dib3000mc_table[4], NULL },
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{ &dibusb_dib3000mc_table[5], NULL },
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},
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{ "MSI Digivox Mini SL",
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{ &dibusb_dib3000mc_table[6], NULL },
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{ &dibusb_dib3000mc_table[7], NULL },
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},
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{ "GRAND - USB2.0 DVB-T adapter",
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{ &dibusb_dib3000mc_table[8], NULL },
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{ &dibusb_dib3000mc_table[9], NULL },
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},
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{ NULL },
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}
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};
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@ -17,6 +17,7 @@
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#include "dvb-usb.h"
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#include "dib3000.h"
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#include "mt2060.h"
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/*
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* protocol of all dibusb related devices
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@ -94,8 +95,16 @@
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#define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01
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#define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02
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/* Tuner types.
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These constants shall correspond to the proper AGC values in the array
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dib3000mc_agc_tuner[][12] in dib3000mc_priv.h */
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#define DIBUSB_TUNER_DEFAULT 1 // a.k.a Panasonic
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#define DIBUSB_TUNER_MT2060 4
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struct dibusb_state {
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struct dib_fe_xfer_ops ops;
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struct mt2060_state mt2060;
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/* for RC5 remote control */
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int old_toggle;
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@ -31,7 +31,7 @@
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#define USB_VID_VISIONPLUS 0x13d3
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#define USB_VID_TWINHAN 0x1822
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#define USB_VID_ULTIMA_ELECTRONIC 0x05d8
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#define USB_VID_GENPIX 0x09c0
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#define USB_VID_LITEON 0x04ca
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/* Product IDs */
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#define USB_PID_ADSTECH_USB2_COLD 0xa333
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@ -84,10 +84,6 @@
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#define USB_PID_DTT200U_WARM 0x0301
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#define USB_PID_WT220U_COLD 0x0222
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#define USB_PID_WT220U_WARM 0x0221
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#define USB_PID_WT220U_FC_COLD 0x0225
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#define USB_PID_WT220U_FC_WARM 0x0226
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#define USB_PID_WT220U_ZL0353_COLD 0x022a
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#define USB_PID_WT220U_ZL0353_WARM 0x022b
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#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300
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#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301
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#define USB_PID_NEBULA_DIGITV 0x0201
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@ -107,6 +103,11 @@
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#define USB_PID_KYE_DVB_T_WARM 0x701f
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#define USB_PID_PCTV_200E 0x020e
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#define USB_PID_PCTV_400E 0x020f
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#define USB_PID_GENPIX_8PSK_COLD 0x0200
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#define USB_PID_GENPIX_8PSK_WARM 0x0201
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#define USB_PID_LITEON_DVB_T_COLD 0xf000
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#define USB_PID_LITEON_DVB_T_WARM 0xf001
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#define USB_PID_DIGIVOX_MINI_SL_COLD 0xe360
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#define USB_PID_DIGIVOX_MINI_SL_WARM 0xe361
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#define USB_PID_GRANDTEC_DVBT_USB2_COLD 0x0bc6
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#define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7
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#endif
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@ -20,6 +20,7 @@
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* see Documentation/dvb/README.dibusb for more information
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*
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*/
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#include <linux/config.h>
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <linux/moduleparam.h>
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@ -461,9 +462,8 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe,
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int search_state,auto_val;
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u16 val;
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if (tuner && fe->ops.tuner_ops.set_params) { /* initial call from dvb */
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fe->ops.tuner_ops.set_params(fe, fep);
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if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
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if (tuner && state->config.pll_set) { /* initial call from dvb */
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state->config.pll_set(fe,fep);
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state->last_tuned_freq = fep->frequency;
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// if (!scanboost) {
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@ -558,6 +558,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe,
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static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode)
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{
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struct dib3000_state *state = fe->demodulator_priv;
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int AGCtuner=(int)fe->misc_priv;
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deb_info("init start\n");
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state->timing_offset = 0;
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@ -583,10 +584,11 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode)
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/* mobile mode - portable reception */
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wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]);
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/* TUNER_PANASONIC_ENV57H12D5: */
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/* TUNER_PANASONIC_ENV57H12D5 or TUNER_MICROTUNE_MT2060. Sets agc_tuner accordingly */
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wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth);
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wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general);
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wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[1]);
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if (AGCtuner<0 || AGCtuner>=DIB3000MC_AGC_TUNER_COUNT) AGCtuner=1;
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wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[AGCtuner]);
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wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110);
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wr(26,0x6680);
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@ -642,6 +644,9 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode)
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set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_DIV_IN_OFF);
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if (state->config.pll_init)
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state->config.pll_init(fe);
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deb_info("init end\n");
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return 0;
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}
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@ -836,6 +841,7 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config,
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/* setup the state */
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state->i2c = i2c;
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memcpy(&state->config,config,sizeof(struct dib3000_config));
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memcpy(&state->ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops));
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/* check for the correct demod */
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if (rd(DIB3000_REG_MANUFACTOR_ID) != DIB3000_I2C_ID_DIBCOM)
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}
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/* create dvb_frontend */
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memcpy(&state->frontend.ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops));
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state->frontend.ops = &state->ops;
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state->frontend.demodulator_priv = state;
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/* set the xfer operations */
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@ -872,7 +878,6 @@ error:
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kfree(state);
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return NULL;
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}
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EXPORT_SYMBOL(dib3000mc_attach);
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static struct dvb_frontend_ops dib3000mc_ops = {
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@ -911,3 +916,5 @@ static struct dvb_frontend_ops dib3000mc_ops = {
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MODULE_AUTHOR(DRIVER_AUTHOR);
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MODULE_DESCRIPTION(DRIVER_DESC);
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MODULE_LICENSE("GPL");
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EXPORT_SYMBOL(dib3000mc_attach);
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@ -159,23 +159,34 @@ static u16 dib3000mc_imp_noise_ctl[][2] = {
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static u16 dib3000mc_reg_agc[] = {
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36,37,38,39,42,43,44,45,46,47,48,49
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};
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/* AGC settings. Don't change the ordering of the entries */
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#define DIB3000MC_AGC_TUNER_COUNT 5
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static u16 dib3000mc_agc_tuner[][12] = {
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{ 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666,
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/* 0*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666,
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0xbae1, 0xa148, 0x3b5e, 0x3c1c, 0x001a, 0x2019
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}, /* TUNER_PANASONIC_ENV77H04D5, */
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{ 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a,
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/* 1*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a,
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0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0x000a, 0x951e
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}, /* TUNER_PANASONIC_ENV57H13D5, TUNER_PANASONIC_ENV57H12D5 */
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{ 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff,
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/* 2*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff,
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0xffff, 0x0000, 0xfdfd, 0x4040, 0x00fd, 0x4040
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}, /* TUNER_SAMSUNG_DTOS333IH102, TUNER_RFAGCIN_UNKNOWN */
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{ 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29,
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/* 3*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29,
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0xb5c3, 0x6148, 0x6569, 0x5127, 0x0033, 0x3537
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}, /* TUNER_PROVIDER_X */
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/* 4*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xffff, 0x5c29,
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0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x008a, 0x1114
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}, /* TUNER_MT2060 ( as in DibCom driver )*/
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/* { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29,
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0xb5c3, 0x6148, 0x0045, 0x5127, 0x0033, 0x3437
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},*//* TUNER_MT2060 ( as in LITE-ON driver )*/
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/* TODO TUNER_PANASONIC_ENV57H10D8, TUNER_PANASONIC_ENV57H11D8 */
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};
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