From: Olivier DANET Date: Tue, 8 Aug 2006 18:48:09 +0000 (-0300) Subject: V4L/DVB: Adding support for MT2060 and thus for some DVB-USB-devices based on it X-Git-Tag: v2.6.19-rc1~643^2~112 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a16bf5d5603184dc1db88f37051881b2eeacfd17;p=linux-2.6 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 Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index abd75b4a35..4d3d0d3dab 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -168,15 +168,63 @@ int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val) } EXPORT_SYMBOL(dibusb_read_eeprom_byte); +static struct mt2060_config default_mt2060_config = { + .i2c_address = 0x60, +}; + +static int dibusb_tuner_init(struct dvb_frontend *fe) +{ + int ret; + struct dvb_usb_device *d = fe->dvb->priv; + struct dibusb_state *st = d->priv; + + if (d->tuner_pass_ctrl) { + if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { // Microtune MT2060 + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + ret=mt2060_init(&st->mt2060); + } + else { // Panasonic whatever + d->tuner_pass_ctrl(d->fe,1,d->pll_addr); + ret=dvb_usb_pll_init_i2c(fe); + } + d->tuner_pass_ctrl(d->fe,0,0); + return ret; + } + return -ENODEV; +} + +static int dibusb_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep) +{ + int ret; + struct dvb_usb_device *d = fe->dvb->priv; + struct dibusb_state *st = d->priv; + + if (d->tuner_pass_ctrl) { + if ((int)d->fe->misc_priv==DIBUSB_TUNER_MT2060) { + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + ret=mt2060_set(&st->mt2060,fep); + } + else { + d->tuner_pass_ctrl(d->fe,1,d->pll_addr); + ret=dvb_usb_pll_set_i2c(fe,fep); + } + d->tuner_pass_ctrl(d->fe,0,0); + return ret; + } + return -ENODEV; +} + int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d) { struct dib3000_config demod_cfg; struct dibusb_state *st = d->priv; + demod_cfg.pll_set = dibusb_tuner_set; + demod_cfg.pll_init = dibusb_tuner_init; + for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++) if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) { - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + d->fe->misc_priv=(void *)DIBUSB_TUNER_DEFAULT; d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; return 0; } @@ -187,13 +235,19 @@ EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach); int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { + int ret; d->pll_addr = 0x60; d->pll_desc = &dvb_pll_env57h1xd5; - - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; - - return 0; + if (d->tuner_pass_ctrl) { + struct dibusb_state *st = d->priv; + d->tuner_pass_ctrl(d->fe,1,default_mt2060_config.i2c_address); + if ((ret = mt2060_attach(&st->mt2060,&default_mt2060_config, &d->i2c_adap)) == 0) { + d->fe->misc_priv=(void *)DIBUSB_TUNER_MT2060; + } + d->tuner_pass_ctrl(d->fe,0,0); + return 0; + } + return -ENODEV; } EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach); diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c index f4c45f386e..dd5a131958 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mb.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c @@ -20,12 +20,11 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) struct dibusb_state *st = d->priv; demod_cfg.demod_address = 0x8; + demod_cfg.pll_set = dvb_usb_pll_set_i2c; + demod_cfg.pll_init = dvb_usb_pll_init_i2c; - if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { - d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; - d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) return -ENODEV; - } d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl; diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c index 55802fba3c..2ef3d739ab 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-mc.c +++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c @@ -28,6 +28,13 @@ static struct usb_device_id dibusb_dib3000mc_table [] = { /* 00 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_COLD) }, /* 01 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_WARM) }, /* 02 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) }, +/* 03 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_WARM) }, // ( ? ) +/* 04 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_COLD) }, +/* 05 */ { USB_DEVICE(USB_VID_LITEON, USB_PID_LITEON_DVB_T_WARM) }, +/* 06 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_COLD) }, +/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_DIGIVOX_MINI_SL_WARM) }, +/* 08 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_COLD) }, +/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB2_WARM) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table); @@ -68,16 +75,30 @@ static struct dvb_usb_properties dibusb_mc_properties = { } }, - .num_device_descs = 2, + .num_device_descs = 5, .devices = { { "DiBcom USB2.0 DVB-T reference design (MOD3000P)", { &dibusb_dib3000mc_table[0], NULL }, { &dibusb_dib3000mc_table[1], NULL }, }, - { "Artec T1 USB2.0 TVBOX (please report the warm ID)", + { "Artec T1 USB2.0 TVBOX (please check the warm ID)", { &dibusb_dib3000mc_table[2], NULL }, - { NULL }, + { &dibusb_dib3000mc_table[3], NULL }, }, + { "LITE-ON USB2.0 DVB-T Tuner", + /* Also rebranded as Intuix S800, Toshiba */ + { &dibusb_dib3000mc_table[4], NULL }, + { &dibusb_dib3000mc_table[5], NULL }, + }, + { "MSI Digivox Mini SL", + { &dibusb_dib3000mc_table[6], NULL }, + { &dibusb_dib3000mc_table[7], NULL }, + }, + { "GRAND - USB2.0 DVB-T adapter", + { &dibusb_dib3000mc_table[8], NULL }, + { &dibusb_dib3000mc_table[9], NULL }, + }, + { NULL }, } }; diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index 2d99d05c7e..f3e3ea8c8d 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -17,6 +17,7 @@ #include "dvb-usb.h" #include "dib3000.h" +#include "mt2060.h" /* * protocol of all dibusb related devices @@ -94,8 +95,16 @@ #define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01 #define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02 +/* Tuner types. + These constants shall correspond to the proper AGC values in the array + dib3000mc_agc_tuner[][12] in dib3000mc_priv.h */ +#define DIBUSB_TUNER_DEFAULT 1 // a.k.a Panasonic +#define DIBUSB_TUNER_MT2060 4 + + struct dibusb_state { struct dib_fe_xfer_ops ops; + struct mt2060_state mt2060; /* for RC5 remote control */ int old_toggle; diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index f10f49ad9b..6039e67425 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -31,7 +31,7 @@ #define USB_VID_VISIONPLUS 0x13d3 #define USB_VID_TWINHAN 0x1822 #define USB_VID_ULTIMA_ELECTRONIC 0x05d8 -#define USB_VID_GENPIX 0x09c0 +#define USB_VID_LITEON 0x04ca /* Product IDs */ #define USB_PID_ADSTECH_USB2_COLD 0xa333 @@ -84,10 +84,6 @@ #define USB_PID_DTT200U_WARM 0x0301 #define USB_PID_WT220U_COLD 0x0222 #define USB_PID_WT220U_WARM 0x0221 -#define USB_PID_WT220U_FC_COLD 0x0225 -#define USB_PID_WT220U_FC_WARM 0x0226 -#define USB_PID_WT220U_ZL0353_COLD 0x022a -#define USB_PID_WT220U_ZL0353_WARM 0x022b #define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300 #define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301 #define USB_PID_NEBULA_DIGITV 0x0201 @@ -107,6 +103,11 @@ #define USB_PID_KYE_DVB_T_WARM 0x701f #define USB_PID_PCTV_200E 0x020e #define USB_PID_PCTV_400E 0x020f -#define USB_PID_GENPIX_8PSK_COLD 0x0200 -#define USB_PID_GENPIX_8PSK_WARM 0x0201 +#define USB_PID_LITEON_DVB_T_COLD 0xf000 +#define USB_PID_LITEON_DVB_T_WARM 0xf001 +#define USB_PID_DIGIVOX_MINI_SL_COLD 0xe360 +#define USB_PID_DIGIVOX_MINI_SL_WARM 0xe361 +#define USB_PID_GRANDTEC_DVBT_USB2_COLD 0x0bc6 +#define USB_PID_GRANDTEC_DVBT_USB2_WARM 0x0bc7 + #endif diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index 98673474a1..66b30edad2 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -20,6 +20,7 @@ * see Documentation/dvb/README.dibusb for more information * */ +#include #include #include #include @@ -461,9 +462,8 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, int search_state,auto_val; u16 val; - if (tuner && fe->ops.tuner_ops.set_params) { /* initial call from dvb */ - fe->ops.tuner_ops.set_params(fe, fep); - if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0); + if (tuner && state->config.pll_set) { /* initial call from dvb */ + state->config.pll_set(fe,fep); state->last_tuned_freq = fep->frequency; // if (!scanboost) { @@ -558,6 +558,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe, static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) { struct dib3000_state *state = fe->demodulator_priv; + int AGCtuner=(int)fe->misc_priv; deb_info("init start\n"); state->timing_offset = 0; @@ -583,10 +584,11 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) /* mobile mode - portable reception */ wr_foreach(dib3000mc_reg_mobile_mode,dib3000mc_mobile_mode[1]); -/* TUNER_PANASONIC_ENV57H12D5: */ +/* TUNER_PANASONIC_ENV57H12D5 or TUNER_MICROTUNE_MT2060. Sets agc_tuner accordingly */ wr_foreach(dib3000mc_reg_agc_bandwidth,dib3000mc_agc_bandwidth); wr_foreach(dib3000mc_reg_agc_bandwidth_general,dib3000mc_agc_bandwidth_general); - wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[1]); + if (AGCtuner<0 || AGCtuner>=DIB3000MC_AGC_TUNER_COUNT) AGCtuner=1; + wr_foreach(dib3000mc_reg_agc,dib3000mc_agc_tuner[AGCtuner]); wr(DIB3000MC_REG_UNK_110,DIB3000MC_UNK_110); wr(26,0x6680); @@ -642,6 +644,9 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode) set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_DIV_IN_OFF); + if (state->config.pll_init) + state->config.pll_init(fe); + deb_info("init end\n"); return 0; } @@ -836,6 +841,7 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, /* setup the state */ state->i2c = i2c; memcpy(&state->config,config,sizeof(struct dib3000_config)); + memcpy(&state->ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); /* check for the correct demod */ if (rd(DIB3000_REG_MANUFACTOR_ID) != DIB3000_I2C_ID_DIBCOM) @@ -855,7 +861,7 @@ struct dvb_frontend* dib3000mc_attach(const struct dib3000_config* config, } /* create dvb_frontend */ - memcpy(&state->frontend.ops, &dib3000mc_ops, sizeof(struct dvb_frontend_ops)); + state->frontend.ops = &state->ops; state->frontend.demodulator_priv = state; /* set the xfer operations */ @@ -872,7 +878,6 @@ error: kfree(state); return NULL; } -EXPORT_SYMBOL(dib3000mc_attach); static struct dvb_frontend_ops dib3000mc_ops = { @@ -911,3 +916,5 @@ static struct dvb_frontend_ops dib3000mc_ops = { MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); + +EXPORT_SYMBOL(dib3000mc_attach); diff --git a/drivers/media/dvb/frontends/dib3000mc_priv.h b/drivers/media/dvb/frontends/dib3000mc_priv.h index 2930aac759..e1d0c98cf9 100644 --- a/drivers/media/dvb/frontends/dib3000mc_priv.h +++ b/drivers/media/dvb/frontends/dib3000mc_priv.h @@ -159,23 +159,34 @@ static u16 dib3000mc_imp_noise_ctl[][2] = { static u16 dib3000mc_reg_agc[] = { 36,37,38,39,42,43,44,45,46,47,48,49 }; +/* AGC settings. Don't change the ordering of the entries */ +#define DIB3000MC_AGC_TUNER_COUNT 5 static u16 dib3000mc_agc_tuner[][12] = { - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666, +/* 0*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xcf5c, 0x6666, 0xbae1, 0xa148, 0x3b5e, 0x3c1c, 0x001a, 0x2019 }, /* TUNER_PANASONIC_ENV77H04D5, */ - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a, +/* 1*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xdc29, 0x570a, 0xbae1, 0x8ccd, 0x3b6d, 0x551d, 0x000a, 0x951e }, /* TUNER_PANASONIC_ENV57H13D5, TUNER_PANASONIC_ENV57H12D5 */ - { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff, +/* 2*/ { 0x0051, 0x301d, 0x0000, 0x1cc7, 0xffff, 0xffff, 0xffff, 0x0000, 0xfdfd, 0x4040, 0x00fd, 0x4040 }, /* TUNER_SAMSUNG_DTOS333IH102, TUNER_RFAGCIN_UNKNOWN */ - { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, +/* 3*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, 0xb5c3, 0x6148, 0x6569, 0x5127, 0x0033, 0x3537 }, /* TUNER_PROVIDER_X */ + +/* 4*/ { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xffff, 0x5c29, + 0xa8f6, 0x5eb8, 0x65ff, 0x40ff, 0x008a, 0x1114 + }, /* TUNER_MT2060 ( as in DibCom driver )*/ + +/* { 0x0196, 0x301d, 0x0000, 0x1cc7, 0xbd71, 0x5c29, + 0xb5c3, 0x6148, 0x0045, 0x5127, 0x0033, 0x3437 + },*//* TUNER_MT2060 ( as in LITE-ON driver )*/ + /* TODO TUNER_PANASONIC_ENV57H10D8, TUNER_PANASONIC_ENV57H11D8 */ };