| /* |
| * DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver |
| * |
| * Copyright (C) 2007 Antti Palosaari <crope@iki.fi> |
| * |
| * 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. |
| * |
| * TODO: |
| * - add smart card reader support for Conditional Access (CA) |
| * |
| * Card reader in Anysee is nothing more than ISO 7816 card reader. |
| * There is no hardware CAM in any Anysee device sold. |
| * In my understanding it should be implemented by making own module |
| * for ISO 7816 card reader, like dvb_ca_en50221 is implemented. This |
| * module registers serial interface that can be used to communicate |
| * with any ISO 7816 smart card. |
| * |
| * Any help according to implement serial smart card reader support |
| * is highly welcome! |
| */ |
| |
| #include "anysee.h" |
| #include "tda1002x.h" |
| #include "mt352.h" |
| #include "mt352_priv.h" |
| #include "zl10353.h" |
| #include "tda18212.h" |
| #include "cx24116.h" |
| #include "stv0900.h" |
| #include "stv6110.h" |
| #include "isl6423.h" |
| |
| /* debug */ |
| static int dvb_usb_anysee_debug; |
| module_param_named(debug, dvb_usb_anysee_debug, int, 0644); |
| MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS); |
| static int dvb_usb_anysee_delsys; |
| module_param_named(delsys, dvb_usb_anysee_delsys, int, 0644); |
| MODULE_PARM_DESC(delsys, "select delivery mode (0=DVB-C, 1=DVB-T)"); |
| DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
| |
| static DEFINE_MUTEX(anysee_usb_mutex); |
| |
| static int anysee_ctrl_msg(struct dvb_usb_device *d, u8 *sbuf, u8 slen, |
| u8 *rbuf, u8 rlen) |
| { |
| struct anysee_state *state = d->priv; |
| int act_len, ret; |
| u8 buf[64]; |
| |
| if (slen > sizeof(buf)) |
| slen = sizeof(buf); |
| memcpy(&buf[0], sbuf, slen); |
| buf[60] = state->seq++; |
| |
| if (mutex_lock_interruptible(&anysee_usb_mutex) < 0) |
| return -EAGAIN; |
| |
| /* We need receive one message more after dvb_usb_generic_rw due |
| to weird transaction flow, which is 1 x send + 2 x receive. */ |
| ret = dvb_usb_generic_rw(d, buf, sizeof(buf), buf, sizeof(buf), 0); |
| |
| if (!ret) { |
| /* receive 2nd answer */ |
| ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev, |
| d->props.generic_bulk_ctrl_endpoint), buf, sizeof(buf), |
| &act_len, 2000); |
| if (ret) |
| err("%s: recv bulk message failed: %d", __func__, ret); |
| else { |
| deb_xfer("<<< "); |
| debug_dump(buf, act_len, deb_xfer); |
| } |
| } |
| |
| /* read request, copy returned data to return buf */ |
| if (!ret && rbuf && rlen) |
| memcpy(rbuf, buf, rlen); |
| |
| mutex_unlock(&anysee_usb_mutex); |
| |
| return ret; |
| } |
| |
| static int anysee_read_reg(struct dvb_usb_device *d, u16 reg, u8 *val) |
| { |
| u8 buf[] = {CMD_REG_READ, reg >> 8, reg & 0xff, 0x01}; |
| int ret; |
| ret = anysee_ctrl_msg(d, buf, sizeof(buf), val, 1); |
| deb_info("%s: reg:%04x val:%02x\n", __func__, reg, *val); |
| return ret; |
| } |
| |
| static int anysee_write_reg(struct dvb_usb_device *d, u16 reg, u8 val) |
| { |
| u8 buf[] = {CMD_REG_WRITE, reg >> 8, reg & 0xff, 0x01, val}; |
| deb_info("%s: reg:%04x val:%02x\n", __func__, reg, val); |
| return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
| } |
| |
| /* write single register with mask */ |
| static int anysee_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val, |
| u8 mask) |
| { |
| int ret; |
| u8 tmp; |
| |
| /* no need for read if whole reg is written */ |
| if (mask != 0xff) { |
| ret = anysee_read_reg(d, reg, &tmp); |
| if (ret) |
| return ret; |
| |
| val &= mask; |
| tmp &= ~mask; |
| val |= tmp; |
| } |
| |
| return anysee_write_reg(d, reg, val); |
| } |
| |
| static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id) |
| { |
| u8 buf[] = {CMD_GET_HW_INFO}; |
| return anysee_ctrl_msg(d, buf, sizeof(buf), id, 3); |
| } |
| |
| static int anysee_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) |
| { |
| u8 buf[] = {CMD_STREAMING_CTRL, (u8)onoff, 0x00}; |
| deb_info("%s: onoff:%02x\n", __func__, onoff); |
| return anysee_ctrl_msg(adap->dev, buf, sizeof(buf), NULL, 0); |
| } |
| |
| static int anysee_led_ctrl(struct dvb_usb_device *d, u8 mode, u8 interval) |
| { |
| u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x01, mode, interval}; |
| deb_info("%s: state:%02x interval:%02x\n", __func__, mode, interval); |
| return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
| } |
| |
| static int anysee_ir_ctrl(struct dvb_usb_device *d, u8 onoff) |
| { |
| u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x02, onoff}; |
| deb_info("%s: onoff:%02x\n", __func__, onoff); |
| return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
| } |
| |
| static int anysee_init(struct dvb_usb_device *d) |
| { |
| int ret; |
| /* LED light */ |
| ret = anysee_led_ctrl(d, 0x01, 0x03); |
| if (ret) |
| return ret; |
| |
| /* enable IR */ |
| ret = anysee_ir_ctrl(d, 1); |
| if (ret) |
| return ret; |
| |
| return 0; |
| } |
| |
| /* I2C */ |
| static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg, |
| int num) |
| { |
| struct dvb_usb_device *d = i2c_get_adapdata(adap); |
| int ret = 0, inc, i = 0; |
| |
| if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
| return -EAGAIN; |
| |
| while (i < num) { |
| if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { |
| u8 buf[6]; |
| buf[0] = CMD_I2C_READ; |
| buf[1] = (msg[i].addr << 1) | 0x01; |
| buf[2] = msg[i].buf[0]; |
| buf[3] = msg[i].buf[1]; |
| buf[4] = msg[i].len-1; |
| buf[5] = msg[i+1].len; |
| ret = anysee_ctrl_msg(d, buf, sizeof(buf), msg[i+1].buf, |
| msg[i+1].len); |
| inc = 2; |
| } else { |
| u8 buf[4+msg[i].len]; |
| buf[0] = CMD_I2C_WRITE; |
| buf[1] = (msg[i].addr << 1); |
| buf[2] = msg[i].len; |
| buf[3] = 0x01; |
| memcpy(&buf[4], msg[i].buf, msg[i].len); |
| ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
| inc = 1; |
| } |
| if (ret) |
| break; |
| |
| i += inc; |
| } |
| |
| mutex_unlock(&d->i2c_mutex); |
| |
| return ret ? ret : i; |
| } |
| |
| static u32 anysee_i2c_func(struct i2c_adapter *adapter) |
| { |
| return I2C_FUNC_I2C; |
| } |
| |
| static struct i2c_algorithm anysee_i2c_algo = { |
| .master_xfer = anysee_master_xfer, |
| .functionality = anysee_i2c_func, |
| }; |
| |
| static int anysee_mt352_demod_init(struct dvb_frontend *fe) |
| { |
| static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x28 }; |
| static u8 reset[] = { RESET, 0x80 }; |
| static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 }; |
| static u8 agc_cfg[] = { AGC_TARGET, 0x28, 0x20 }; |
| static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 }; |
| static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 }; |
| |
| 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, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); |
| mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); |
| |
| return 0; |
| } |
| |
| /* Callbacks for DVB USB */ |
| static struct tda10023_config anysee_tda10023_config = { |
| .demod_address = (0x1a >> 1), |
| .invert = 0, |
| .xtal = 16000000, |
| .pll_m = 11, |
| .pll_p = 3, |
| .pll_n = 1, |
| .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C, |
| .deltaf = 0xfeeb, |
| }; |
| |
| static struct mt352_config anysee_mt352_config = { |
| .demod_address = (0x1e >> 1), |
| .demod_init = anysee_mt352_demod_init, |
| }; |
| |
| static struct zl10353_config anysee_zl10353_config = { |
| .demod_address = (0x1e >> 1), |
| .parallel_ts = 1, |
| }; |
| |
| static struct zl10353_config anysee_zl10353_tda18212_config2 = { |
| .demod_address = (0x1e >> 1), |
| .parallel_ts = 1, |
| .disable_i2c_gate_ctrl = 1, |
| .no_tuner = 1, |
| .if2 = 41500, |
| }; |
| |
| static struct zl10353_config anysee_zl10353_tda18212_config = { |
| .demod_address = (0x18 >> 1), |
| .parallel_ts = 1, |
| .disable_i2c_gate_ctrl = 1, |
| .no_tuner = 1, |
| .if2 = 41500, |
| }; |
| |
| static struct tda10023_config anysee_tda10023_tda18212_config = { |
| .demod_address = (0x1a >> 1), |
| .xtal = 16000000, |
| .pll_m = 12, |
| .pll_p = 3, |
| .pll_n = 1, |
| .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C, |
| .deltaf = 0xba02, |
| }; |
| |
| static struct tda18212_config anysee_tda18212_config = { |
| .i2c_address = (0xc0 >> 1), |
| .if_dvbt_6 = 4150, |
| .if_dvbt_7 = 4150, |
| .if_dvbt_8 = 4150, |
| .if_dvbc = 5000, |
| }; |
| |
| static struct cx24116_config anysee_cx24116_config = { |
| .demod_address = (0xaa >> 1), |
| .mpg_clk_pos_pol = 0x00, |
| .i2c_wr_max = 48, |
| }; |
| |
| static struct stv0900_config anysee_stv0900_config = { |
| .demod_address = (0xd0 >> 1), |
| .demod_mode = 0, |
| .xtal = 8000000, |
| .clkmode = 3, |
| .diseqc_mode = 2, |
| .tun1_maddress = 0, |
| .tun1_adc = 1, /* 1 Vpp */ |
| .path1_mode = 3, |
| }; |
| |
| static struct stv6110_config anysee_stv6110_config = { |
| .i2c_address = (0xc0 >> 1), |
| .mclk = 16000000, |
| .clk_div = 1, |
| }; |
| |
| static struct isl6423_config anysee_isl6423_config = { |
| .current_max = SEC_CURRENT_800m, |
| .curlim = SEC_CURRENT_LIM_OFF, |
| .mod_extern = 1, |
| .addr = (0x10 >> 1), |
| }; |
| |
| /* |
| * New USB device strings: Mfr=1, Product=2, SerialNumber=0 |
| * Manufacturer: AMT.CO.KR |
| * |
| * E30 VID=04b4 PID=861f HW=2 FW=2.1 Product=???????? |
| * PCB: ? |
| * parts: DNOS404ZH102A(MT352, DTT7579(?)) |
| * |
| * E30 VID=04b4 PID=861f HW=2 FW=2.1 Product=???????? |
| * PCB: ? |
| * parts: DNOS404ZH103A(ZL10353, DTT7579(?)) |
| * |
| * E30 Plus VID=04b4 PID=861f HW=6 FW=1.0 "anysee" |
| * PCB: 507CD (rev1.1) |
| * parts: DNOS404ZH103A(ZL10353, DTT7579(?)), CST56I01 |
| * OEA=80 OEB=00 OEC=00 OED=ff OEF=fe |
| * IOA=4f IOB=ff IOC=00 IOD=06 IOF=01 |
| * IOD[0] ZL10353 1=enabled |
| * IOA[7] TS 0=enabled |
| * tuner is not behind ZL10353 I2C-gate (no care if gate disabled or not) |
| * |
| * E30 C Plus VID=04b4 PID=861f HW=10 FW=1.0 "anysee-DC(LP)" |
| * PCB: 507DC (rev0.2) |
| * parts: TDA10023, DTOS403IH102B TM, CST56I01 |
| * OEA=80 OEB=00 OEC=00 OED=ff OEF=fe |
| * IOA=4f IOB=ff IOC=00 IOD=26 IOF=01 |
| * IOD[0] TDA10023 1=enabled |
| * |
| * E30 S2 Plus VID=04b4 PID=861f HW=11 FW=0.1 "anysee-S2(LP)" |
| * PCB: 507SI (rev2.1) |
| * parts: BS2N10WCC01(CX24116, CX24118), ISL6423, TDA8024 |
| * OEA=80 OEB=00 OEC=ff OED=ff OEF=fe |
| * IOA=4d IOB=ff IOC=00 IOD=26 IOF=01 |
| * IOD[0] CX24116 1=enabled |
| * |
| * E30 C Plus VID=1c73 PID=861f HW=15 FW=1.2 "anysee-FA(LP)" |
| * PCB: 507FA (rev0.4) |
| * parts: TDA10023, DTOS403IH102B TM, TDA8024 |
| * OEA=80 OEB=00 OEC=ff OED=ff OEF=ff |
| * IOA=4d IOB=ff IOC=00 IOD=00 IOF=c0 |
| * IOD[5] TDA10023 1=enabled |
| * IOE[0] tuner 1=enabled |
| * |
| * E30 Combo Plus VID=1c73 PID=861f HW=15 FW=1.2 "anysee-FA(LP)" |
| * PCB: 507FA (rev1.1) |
| * parts: ZL10353, TDA10023, DTOS403IH102B TM, TDA8024 |
| * OEA=80 OEB=00 OEC=ff OED=ff OEF=ff |
| * IOA=4d IOB=ff IOC=00 IOD=00 IOF=c0 |
| * DVB-C: |
| * IOD[5] TDA10023 1=enabled |
| * IOE[0] tuner 1=enabled |
| * DVB-T: |
| * IOD[0] ZL10353 1=enabled |
| * IOE[0] tuner 0=enabled |
| * tuner is behind ZL10353 I2C-gate |
| * |
| * E7 TC VID=1c73 PID=861f HW=18 FW=0.7 AMTCI=0.5 "anysee-E7TC(LP)" |
| * PCB: 508TC (rev0.6) |
| * parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212) |
| * OEA=80 OEB=00 OEC=03 OED=f7 OEF=ff |
| * IOA=4d IOB=00 IOC=cc IOD=48 IOF=e4 |
| * IOA[7] TS 1=enabled |
| * IOE[4] TDA18212 1=enabled |
| * DVB-C: |
| * IOD[6] ZL10353 0=disabled |
| * IOD[5] TDA10023 1=enabled |
| * IOE[0] IF 1=enabled |
| * DVB-T: |
| * IOD[5] TDA10023 0=disabled |
| * IOD[6] ZL10353 1=enabled |
| * IOE[0] IF 0=enabled |
| * |
| * E7 S2 VID=1c73 PID=861f HW=19 FW=0.4 AMTCI=0.5 "anysee-E7S2(LP)" |
| * PCB: 508S2 (rev0.7) |
| * parts: DNBU10512IST(STV0903, STV6110), ISL6423 |
| * OEA=80 OEB=00 OEC=03 OED=f7 OEF=ff |
| * IOA=4d IOB=00 IOC=c4 IOD=08 IOF=e4 |
| * IOA[7] TS 1=enabled |
| * IOE[5] STV0903 1=enabled |
| * |
| */ |
| |
| static int anysee_frontend_attach(struct dvb_usb_adapter *adap) |
| { |
| int ret; |
| struct anysee_state *state = adap->dev->priv; |
| u8 hw_info[3]; |
| u8 tmp; |
| struct i2c_msg msg[2] = { |
| { |
| .addr = anysee_tda18212_config.i2c_address, |
| .flags = 0, |
| .len = 1, |
| .buf = "\x00", |
| }, { |
| .addr = anysee_tda18212_config.i2c_address, |
| .flags = I2C_M_RD, |
| .len = 1, |
| .buf = &tmp, |
| } |
| }; |
| |
| /* Check which hardware we have. |
| * We must do this call two times to get reliable values (hw bug). |
| */ |
| ret = anysee_get_hw_info(adap->dev, hw_info); |
| if (ret) |
| goto error; |
| |
| ret = anysee_get_hw_info(adap->dev, hw_info); |
| if (ret) |
| goto error; |
| |
| /* Meaning of these info bytes are guessed. */ |
| info("firmware version:%d.%d hardware id:%d", |
| hw_info[1], hw_info[2], hw_info[0]); |
| |
| state->hw = hw_info[0]; |
| |
| switch (state->hw) { |
| case ANYSEE_HW_02: /* 2 */ |
| /* E30 */ |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(mt352_attach, &anysee_mt352_config, |
| &adap->dev->i2c_adap); |
| if (adap->fe) |
| break; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(zl10353_attach, &anysee_zl10353_config, |
| &adap->dev->i2c_adap); |
| |
| break; |
| case ANYSEE_HW_507CD: /* 6 */ |
| /* E30 Plus */ |
| |
| /* enable DVB-T demod on IOD[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 0), 0x01); |
| if (ret) |
| goto error; |
| |
| /* enable transport stream on IOA[7] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (0 << 7), 0x80); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(zl10353_attach, &anysee_zl10353_config, |
| &adap->dev->i2c_adap); |
| |
| break; |
| case ANYSEE_HW_507DC: /* 10 */ |
| /* E30 C Plus */ |
| |
| /* enable DVB-C demod on IOD[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 0), 0x01); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(tda10023_attach, &anysee_tda10023_config, |
| &adap->dev->i2c_adap, 0x48); |
| |
| break; |
| case ANYSEE_HW_507SI: /* 11 */ |
| /* E30 S2 Plus */ |
| |
| /* enable DVB-S/S2 demod on IOD[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 0), 0x01); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(cx24116_attach, &anysee_cx24116_config, |
| &adap->dev->i2c_adap); |
| |
| break; |
| case ANYSEE_HW_507FA: /* 15 */ |
| /* E30 Combo Plus */ |
| /* E30 C Plus */ |
| |
| /* enable tuner on IOE[4] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10); |
| if (ret) |
| goto error; |
| |
| /* probe TDA18212 */ |
| tmp = 0; |
| ret = i2c_transfer(&adap->dev->i2c_adap, msg, 2); |
| if (ret == 2 && tmp == 0xc7) |
| deb_info("%s: TDA18212 found\n", __func__); |
| else |
| tmp = 0; |
| |
| /* disable tuner on IOE[4] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 4), 0x10); |
| if (ret) |
| goto error; |
| |
| if (dvb_usb_anysee_delsys) { |
| /* disable DVB-C demod on IOD[5] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 5), |
| 0x20); |
| if (ret) |
| goto error; |
| |
| /* enable DVB-T demod on IOD[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| if (tmp == 0xc7) { |
| /* TDA18212 config */ |
| adap->fe = dvb_attach(zl10353_attach, |
| &anysee_zl10353_tda18212_config2, |
| &adap->dev->i2c_adap); |
| } else { |
| /* PLL config */ |
| adap->fe = dvb_attach(zl10353_attach, |
| &anysee_zl10353_config, |
| &adap->dev->i2c_adap); |
| } |
| } else { |
| /* disable DVB-T demod on IOD[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| |
| /* enable DVB-C demod on IOD[5] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 5), |
| 0x20); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| if (tmp == 0xc7) { |
| /* TDA18212 config */ |
| adap->fe = dvb_attach(tda10023_attach, |
| &anysee_tda10023_tda18212_config, |
| &adap->dev->i2c_adap, 0x48); |
| } else { |
| /* PLL config */ |
| adap->fe = dvb_attach(tda10023_attach, |
| &anysee_tda10023_config, |
| &adap->dev->i2c_adap, 0x48); |
| } |
| } |
| |
| break; |
| case ANYSEE_HW_508TC: /* 18 */ |
| /* E7 TC */ |
| |
| /* enable transport stream on IOA[7] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80); |
| if (ret) |
| goto error; |
| |
| if (dvb_usb_anysee_delsys) { |
| /* disable DVB-C demod on IOD[5] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 5), |
| 0x20); |
| if (ret) |
| goto error; |
| |
| /* enable DVB-T demod on IOD[6] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 6), |
| 0x40); |
| if (ret) |
| goto error; |
| |
| /* enable IF route on IOE[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(zl10353_attach, |
| &anysee_zl10353_tda18212_config, |
| &adap->dev->i2c_adap); |
| } else { |
| /* disable DVB-T demod on IOD[6] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 6), |
| 0x40); |
| if (ret) |
| goto error; |
| |
| /* enable DVB-C demod on IOD[5] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (1 << 5), |
| 0x20); |
| if (ret) |
| goto error; |
| |
| /* enable IF route on IOE[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(tda10023_attach, |
| &anysee_tda10023_tda18212_config, |
| &adap->dev->i2c_adap, 0x48); |
| } |
| |
| break; |
| case ANYSEE_HW_508S2: /* 19 */ |
| /* E7 S2 */ |
| |
| /* enable transport stream on IOA[7] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80); |
| if (ret) |
| goto error; |
| |
| /* enable DVB-S/S2 demod on IOE[5] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20); |
| if (ret) |
| goto error; |
| |
| /* attach demod */ |
| adap->fe = dvb_attach(stv0900_attach, &anysee_stv0900_config, |
| &adap->dev->i2c_adap, 0); |
| |
| break; |
| } |
| |
| if (!adap->fe) { |
| /* we have no frontend :-( */ |
| ret = -ENODEV; |
| err("Unsupported Anysee version. " \ |
| "Please report the <linux-media@vger.kernel.org>."); |
| } |
| error: |
| return ret; |
| } |
| |
| static int anysee_tuner_attach(struct dvb_usb_adapter *adap) |
| { |
| struct anysee_state *state = adap->dev->priv; |
| struct dvb_frontend *fe; |
| int ret; |
| deb_info("%s:\n", __func__); |
| |
| switch (state->hw) { |
| case ANYSEE_HW_02: /* 2 */ |
| /* E30 */ |
| |
| /* attach tuner */ |
| fe = dvb_attach(dvb_pll_attach, adap->fe, (0xc2 >> 1), |
| NULL, DVB_PLL_THOMSON_DTT7579); |
| |
| break; |
| case ANYSEE_HW_507CD: /* 6 */ |
| /* E30 Plus */ |
| |
| /* attach tuner */ |
| fe = dvb_attach(dvb_pll_attach, adap->fe, (0xc2 >> 1), |
| &adap->dev->i2c_adap, DVB_PLL_THOMSON_DTT7579); |
| |
| break; |
| case ANYSEE_HW_507DC: /* 10 */ |
| /* E30 C Plus */ |
| |
| /* attach tuner */ |
| fe = dvb_attach(dvb_pll_attach, adap->fe, (0xc0 >> 1), |
| &adap->dev->i2c_adap, DVB_PLL_SAMSUNG_DTOS403IH102A); |
| |
| break; |
| case ANYSEE_HW_507SI: /* 11 */ |
| /* E30 S2 Plus */ |
| |
| /* attach LNB controller */ |
| fe = dvb_attach(isl6423_attach, adap->fe, &adap->dev->i2c_adap, |
| &anysee_isl6423_config); |
| |
| break; |
| case ANYSEE_HW_507FA: /* 15 */ |
| /* E30 Combo Plus */ |
| /* E30 C Plus */ |
| |
| if (dvb_usb_anysee_delsys) { |
| /* enable DVB-T tuner on IOE[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| } else { |
| /* enable DVB-C tuner on IOE[0] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 0), |
| 0x01); |
| if (ret) |
| goto error; |
| } |
| |
| /* Try first attach TDA18212 silicon tuner on IOE[4], if that |
| * fails attach old simple PLL. */ |
| |
| /* enable tuner on IOE[4] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10); |
| if (ret) |
| goto error; |
| |
| /* attach tuner */ |
| fe = dvb_attach(tda18212_attach, adap->fe, &adap->dev->i2c_adap, |
| &anysee_tda18212_config); |
| if (fe) |
| break; |
| |
| /* disable tuner on IOE[4] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 4), 0x10); |
| if (ret) |
| goto error; |
| |
| /* attach tuner */ |
| fe = dvb_attach(dvb_pll_attach, adap->fe, (0xc0 >> 1), |
| &adap->dev->i2c_adap, DVB_PLL_SAMSUNG_DTOS403IH102A); |
| |
| break; |
| case ANYSEE_HW_508TC: /* 18 */ |
| /* E7 TC */ |
| |
| /* enable tuner on IOE[4] */ |
| ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10); |
| if (ret) |
| goto error; |
| |
| /* attach tuner */ |
| fe = dvb_attach(tda18212_attach, adap->fe, &adap->dev->i2c_adap, |
| &anysee_tda18212_config); |
| |
| break; |
| case ANYSEE_HW_508S2: /* 19 */ |
| /* E7 S2 */ |
| |
| /* attach tuner */ |
| fe = dvb_attach(stv6110_attach, adap->fe, |
| &anysee_stv6110_config, &adap->dev->i2c_adap); |
| |
| if (fe) { |
| /* attach LNB controller */ |
| fe = dvb_attach(isl6423_attach, adap->fe, |
| &adap->dev->i2c_adap, &anysee_isl6423_config); |
| } |
| |
| break; |
| default: |
| fe = NULL; |
| } |
| |
| if (fe) |
| ret = 0; |
| else |
| ret = -ENODEV; |
| |
| error: |
| return ret; |
| } |
| |
| static int anysee_rc_query(struct dvb_usb_device *d) |
| { |
| u8 buf[] = {CMD_GET_IR_CODE}; |
| u8 ircode[2]; |
| int ret; |
| |
| /* Remote controller is basic NEC using address byte 0x08. |
| Anysee device RC query returns only two bytes, status and code, |
| address byte is dropped. Also it does not return any value for |
| NEC RCs having address byte other than 0x08. Due to that, we |
| cannot use that device as standard NEC receiver. |
| It could be possible make hack which reads whole code directly |
| from device memory... */ |
| |
| ret = anysee_ctrl_msg(d, buf, sizeof(buf), ircode, sizeof(ircode)); |
| if (ret) |
| return ret; |
| |
| if (ircode[0]) { |
| deb_rc("%s: key pressed %02x\n", __func__, ircode[1]); |
| rc_keydown(d->rc_dev, 0x08 << 8 | ircode[1], 0); |
| } |
| |
| return 0; |
| } |
| |
| /* DVB USB Driver stuff */ |
| static struct dvb_usb_device_properties anysee_properties; |
| |
| static int anysee_probe(struct usb_interface *intf, |
| const struct usb_device_id *id) |
| { |
| struct dvb_usb_device *d; |
| struct usb_host_interface *alt; |
| int ret; |
| |
| /* There is one interface with two alternate settings. |
| Alternate setting 0 is for bulk transfer. |
| Alternate setting 1 is for isochronous transfer. |
| We use bulk transfer (alternate setting 0). */ |
| if (intf->num_altsetting < 1) |
| return -ENODEV; |
| |
| /* |
| * Anysee is always warm (its USB-bridge, Cypress FX2, uploads |
| * firmware from eeprom). If dvb_usb_device_init() succeeds that |
| * means d is a valid pointer. |
| */ |
| ret = dvb_usb_device_init(intf, &anysee_properties, THIS_MODULE, &d, |
| adapter_nr); |
| if (ret) |
| return ret; |
| |
| alt = usb_altnum_to_altsetting(intf, 0); |
| if (alt == NULL) { |
| deb_info("%s: no alt found!\n", __func__); |
| return -ENODEV; |
| } |
| |
| ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber, |
| alt->desc.bAlternateSetting); |
| if (ret) |
| return ret; |
| |
| return anysee_init(d); |
| } |
| |
| static struct usb_device_id anysee_table[] = { |
| { USB_DEVICE(USB_VID_CYPRESS, USB_PID_ANYSEE) }, |
| { USB_DEVICE(USB_VID_AMT, USB_PID_ANYSEE) }, |
| { } /* Terminating entry */ |
| }; |
| MODULE_DEVICE_TABLE(usb, anysee_table); |
| |
| static struct dvb_usb_device_properties anysee_properties = { |
| .caps = DVB_USB_IS_AN_I2C_ADAPTER, |
| |
| .usb_ctrl = DEVICE_SPECIFIC, |
| |
| .size_of_priv = sizeof(struct anysee_state), |
| |
| .num_adapters = 1, |
| .adapter = { |
| { |
| .streaming_ctrl = anysee_streaming_ctrl, |
| .frontend_attach = anysee_frontend_attach, |
| .tuner_attach = anysee_tuner_attach, |
| .stream = { |
| .type = USB_BULK, |
| .count = 8, |
| .endpoint = 0x82, |
| .u = { |
| .bulk = { |
| .buffersize = (16*512), |
| } |
| } |
| }, |
| } |
| }, |
| |
| .rc.core = { |
| .rc_codes = RC_MAP_ANYSEE, |
| .protocol = RC_TYPE_OTHER, |
| .module_name = "anysee", |
| .rc_query = anysee_rc_query, |
| .rc_interval = 250, /* windows driver uses 500ms */ |
| }, |
| |
| .i2c_algo = &anysee_i2c_algo, |
| |
| .generic_bulk_ctrl_endpoint = 1, |
| |
| .num_device_descs = 1, |
| .devices = { |
| { |
| .name = "Anysee DVB USB2.0", |
| .cold_ids = {NULL}, |
| .warm_ids = {&anysee_table[0], |
| &anysee_table[1], NULL}, |
| }, |
| } |
| }; |
| |
| static struct usb_driver anysee_driver = { |
| .name = "dvb_usb_anysee", |
| .probe = anysee_probe, |
| .disconnect = dvb_usb_device_exit, |
| .id_table = anysee_table, |
| }; |
| |
| /* module stuff */ |
| static int __init anysee_module_init(void) |
| { |
| int ret; |
| |
| ret = usb_register(&anysee_driver); |
| if (ret) |
| err("%s: usb_register failed. Error number %d", __func__, ret); |
| |
| return ret; |
| } |
| |
| static void __exit anysee_module_exit(void) |
| { |
| /* deregister this driver from the USB subsystem */ |
| usb_deregister(&anysee_driver); |
| } |
| |
| module_init(anysee_module_init); |
| module_exit(anysee_module_exit); |
| |
| MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); |
| MODULE_DESCRIPTION("Driver Anysee E30 DVB-C & DVB-T USB2.0"); |
| MODULE_LICENSE("GPL"); |