diff options
Diffstat (limited to 'drivers/media/dvb/dvb-usb/anysee.c')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/anysee.c | 1406 |
1 files changed, 0 insertions, 1406 deletions
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c deleted file mode 100644 index 03c2865..0000000 --- a/drivers/media/dvb/dvb-usb/anysee.c +++ /dev/null @@ -1,1406 +0,0 @@ -/* - * 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" -#include "cxd2820r.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, i; - u8 buf[64]; - - memcpy(&buf[0], sbuf, slen); - buf[60] = state->seq++; - - if (mutex_lock_interruptible(&anysee_usb_mutex) < 0) - return -EAGAIN; - - deb_xfer(">>> "); - debug_dump(buf, slen, deb_xfer); - - /* 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) - goto error_unlock; - - /* TODO FIXME: dvb_usb_generic_rw() fails rarely with error code -32 - * (EPIPE, Broken pipe). Function supports currently msleep() as a - * parameter but I would not like to use it, since according to - * Documentation/timers/timers-howto.txt it should not be used such - * short, under < 20ms, sleeps. Repeating failed message would be - * better choice as not to add unwanted delays... - * Fixing that correctly is one of those or both; - * 1) use repeat if possible - * 2) add suitable delay - */ - - /* get answer, retry few times if error returned */ - for (i = 0; i < 3; i++) { - /* 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) { - deb_info("%s: recv bulk message failed: %d", - __func__, ret); - } else { - deb_xfer("<<< "); - debug_dump(buf, rlen, deb_xfer); - - if (buf[63] != 0x4f) - deb_info("%s: cmd failed\n", __func__); - - break; - } - } - - if (ret) { - /* all retries failed, it is fatal */ - err("%s: recv bulk message failed: %d", __func__, ret); - goto error_unlock; - } - - /* read request, copy returned data to return buf */ - if (rbuf && rlen) - memcpy(rbuf, buf, rlen); - -error_unlock: - 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); -} - -/* read single register with mask */ -static int anysee_rd_reg_mask(struct dvb_usb_device *d, u16 reg, u8 *val, - u8 mask) -{ - int ret, i; - u8 tmp; - - ret = anysee_read_reg(d, reg, &tmp); - if (ret) - return ret; - - tmp &= mask; - - /* find position of the first bit */ - for (i = 0; i < 8; i++) { - if ((mask >> i) & 0x01) - break; - } - *val = tmp >> i; - - return 0; -} - -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); -} - -/* 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; - u8 buf[52]; /* 4 + 48 (I2C WR USB command header + I2C WR max) */ - - if (mutex_lock_interruptible(&d->i2c_mutex) < 0) - return -EAGAIN; - - while (i < num) { - if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { - if (msg[i].len > 2 || msg[i+1].len > 60) { - ret = -EOPNOTSUPP; - break; - } - 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, 6, msg[i+1].buf, - msg[i+1].len); - inc = 2; - } else { - if (msg[i].len > 48) { - ret = -EOPNOTSUPP; - break; - } - 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, 4 + msg[i].len, 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_B, - .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 tda18212_config anysee_tda18212_config2 = { - .i2c_address = 0x60 /* (0xc0 >> 1) */, - .if_dvbt_6 = 3550, - .if_dvbt_7 = 3700, - .if_dvbt_8 = 4150, - .if_dvbt2_6 = 3250, - .if_dvbt2_7 = 4000, - .if_dvbt2_8 = 4000, - .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), -}; - -static struct cxd2820r_config anysee_cxd2820r_config = { - .i2c_address = 0x6d, /* (0xda >> 1) */ - .ts_mode = 0x38, -}; - -/* - * 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 "anysee-T(LP)" - * PCB: PCB 507T (rev1.61) - * parts: DNOS404ZH103A(ZL10353, DTT7579(?)) - * OEA=0a OEB=00 OEC=00 OED=ff OEE=00 - * IOA=45 IOB=ff IOC=00 IOD=ff IOE=00 - * - * 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 OEE=fe - * IOA=4f IOB=ff IOC=00 IOD=06 IOE=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 OEE=fe - * IOA=4f IOB=ff IOC=00 IOD=26 IOE=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 OEE=fe - * IOA=4d IOB=ff IOC=00 IOD=26 IOE=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 OEE=ff - * IOA=4d IOB=ff IOC=00 IOD=00 IOE=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 OEE=ff - * IOA=4d IOB=ff IOC=00 IOD=00 IOE=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 OEE=ff - * IOA=4d IOB=00 IOC=cc IOD=48 IOE=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 OEE=ff - * IOA=4d IOB=00 IOC=c4 IOD=08 IOE=e4 - * IOA[7] TS 1=enabled - * IOE[5] STV0903 1=enabled - * - * E7 T2C VID=1c73 PID=861f HW=20 FW=0.1 AMTCI=0.5 "anysee-E7T2C(LP)" - * PCB: 508T2C (rev0.3) - * parts: DNOQ44QCH106A(CXD2820R, TDA18212), TDA8024 - * OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff - * IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4 - * IOA[7] TS 1=enabled - * IOE[5] CXD2820R 1=enabled - * - * E7 PTC VID=1c73 PID=861f HW=21 FW=0.1 AMTCI=?? "anysee-E7PTC(LP)" - * PCB: 508PTC (rev0.5) - * parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212) - * OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff - * IOA=4d IOB=00 IOC=cc IOD=48 IOE=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 PS2 VID=1c73 PID=861f HW=22 FW=0.1 AMTCI=?? "anysee-E7PS2(LP)" - * PCB: 508PS2 (rev0.4) - * parts: DNBU10512IST(STV0903, STV6110), ISL6423 - * OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff - * IOA=4d IOB=00 IOC=c4 IOD=08 IOE=e4 - * IOA[7] TS 1=enabled - * IOE[5] STV0903 1=enabled - */ - - -/* external I2C gate used for DNOD44CDH086A(TDA18212) tuner module */ -static int anysee_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) -{ - struct dvb_usb_adapter *adap = fe->dvb->priv; - - /* enable / disable tuner access on IOE[4] */ - return anysee_wr_reg_mask(adap->dev, REG_IOE, (enable << 4), 0x10); -} - -static int anysee_frontend_ctrl(struct dvb_frontend *fe, int onoff) -{ - struct dvb_usb_adapter *adap = fe->dvb->priv; - struct anysee_state *state = adap->dev->priv; - int ret; - - deb_info("%s: fe=%d onoff=%d\n", __func__, fe->id, onoff); - - /* no frontend sleep control */ - if (onoff == 0) - return 0; - - switch (state->hw) { - case ANYSEE_HW_507FA: /* 15 */ - /* E30 Combo Plus */ - /* E30 C Plus */ - - if ((fe->id ^ dvb_usb_anysee_delsys) == 0) { - /* 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; - - /* enable DVB-C tuner on IOE[0] */ - ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 0), - 0x01); - if (ret) - goto error; - } else { - /* 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; - - /* enable DVB-T tuner on IOE[0] */ - ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 0), - 0x01); - if (ret) - goto error; - } - - break; - case ANYSEE_HW_508TC: /* 18 */ - case ANYSEE_HW_508PTC: /* 21 */ - /* E7 TC */ - /* E7 PTC */ - - if ((fe->id ^ dvb_usb_anysee_delsys) == 0) { - /* 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; - } else { - /* 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; - } - - break; - default: - ret = 0; - } - -error: - return ret; -} - -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, - } - }; - - /* detect hardware only once */ - if (adap->fe_adap[0].fe == NULL) { - /* Check which hardware we have. - * We must do this call two times to get reliable values - * (hw/fw 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]; - } - - /* set current frondend ID for devices having two frondends */ - if (adap->fe_adap[0].fe) - state->fe_id++; - - switch (state->hw) { - case ANYSEE_HW_507T: /* 2 */ - /* E30 */ - - if (state->fe_id) - break; - - /* attach demod */ - adap->fe_adap[0].fe = dvb_attach(mt352_attach, - &anysee_mt352_config, &adap->dev->i2c_adap); - if (adap->fe_adap[0].fe) - break; - - /* attach demod */ - adap->fe_adap[0].fe = dvb_attach(zl10353_attach, - &anysee_zl10353_config, &adap->dev->i2c_adap); - - break; - case ANYSEE_HW_507CD: /* 6 */ - /* E30 Plus */ - - if (state->fe_id) - break; - - /* 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_adap[0].fe = dvb_attach(zl10353_attach, - &anysee_zl10353_config, &adap->dev->i2c_adap); - - break; - case ANYSEE_HW_507DC: /* 10 */ - /* E30 C Plus */ - - if (state->fe_id) - break; - - /* 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_adap[0].fe = dvb_attach(tda10023_attach, - &anysee_tda10023_config, &adap->dev->i2c_adap, 0x48); - - break; - case ANYSEE_HW_507SI: /* 11 */ - /* E30 S2 Plus */ - - if (state->fe_id) - break; - - /* 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_adap[0].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 ((state->fe_id ^ dvb_usb_anysee_delsys) == 0) { - /* 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_adap[state->fe_id].fe = dvb_attach( - tda10023_attach, - &anysee_tda10023_tda18212_config, - &adap->dev->i2c_adap, 0x48); - } else { - /* PLL config */ - adap->fe_adap[state->fe_id].fe = dvb_attach( - tda10023_attach, - &anysee_tda10023_config, - &adap->dev->i2c_adap, 0x48); - } - } else { - /* 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_adap[state->fe_id].fe = dvb_attach( - zl10353_attach, - &anysee_zl10353_tda18212_config2, - &adap->dev->i2c_adap); - } else { - /* PLL config */ - adap->fe_adap[state->fe_id].fe = dvb_attach( - zl10353_attach, - &anysee_zl10353_config, - &adap->dev->i2c_adap); - } - } - - /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ - if (tmp == 0xc7) { - if (adap->fe_adap[state->fe_id].fe) - adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl = - anysee_i2c_gate_ctrl; - } - - break; - case ANYSEE_HW_508TC: /* 18 */ - case ANYSEE_HW_508PTC: /* 21 */ - /* E7 TC */ - /* E7 PTC */ - - if ((state->fe_id ^ dvb_usb_anysee_delsys) == 0) { - /* 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; - - /* attach demod */ - adap->fe_adap[state->fe_id].fe = - dvb_attach(tda10023_attach, - &anysee_tda10023_tda18212_config, - &adap->dev->i2c_adap, 0x48); - } else { - /* 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; - - /* attach demod */ - adap->fe_adap[state->fe_id].fe = - dvb_attach(zl10353_attach, - &anysee_zl10353_tda18212_config, - &adap->dev->i2c_adap); - } - - /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ - if (adap->fe_adap[state->fe_id].fe) - adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl = - anysee_i2c_gate_ctrl; - - state->has_ci = true; - - break; - case ANYSEE_HW_508S2: /* 19 */ - case ANYSEE_HW_508PS2: /* 22 */ - /* E7 S2 */ - /* E7 PS2 */ - - if (state->fe_id) - break; - - /* 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_adap[0].fe = dvb_attach(stv0900_attach, - &anysee_stv0900_config, &adap->dev->i2c_adap, 0); - - state->has_ci = true; - - break; - case ANYSEE_HW_508T2C: /* 20 */ - /* E7 T2C */ - - if (state->fe_id) - break; - - /* enable DVB-T/T2/C demod on IOE[5] */ - ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20); - if (ret) - goto error; - - /* attach demod */ - adap->fe_adap[state->fe_id].fe = dvb_attach(cxd2820r_attach, - &anysee_cxd2820r_config, &adap->dev->i2c_adap); - - state->has_ci = true; - - break; - } - - if (!adap->fe_adap[0].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: fe=%d\n", __func__, state->fe_id); - - switch (state->hw) { - case ANYSEE_HW_507T: /* 2 */ - /* E30 */ - - /* attach tuner */ - fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].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_adap[0].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_adap[0].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[0].fe, - &adap->dev->i2c_adap, &anysee_isl6423_config); - - break; - case ANYSEE_HW_507FA: /* 15 */ - /* E30 Combo Plus */ - /* E30 C Plus */ - - /* Try first attach TDA18212 silicon tuner on IOE[4], if that - * fails attach old simple PLL. */ - - /* attach tuner */ - fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe, - &adap->dev->i2c_adap, &anysee_tda18212_config); - if (fe) - break; - - /* attach tuner */ - fe = dvb_attach(dvb_pll_attach, adap->fe_adap[state->fe_id].fe, - (0xc0 >> 1), &adap->dev->i2c_adap, - DVB_PLL_SAMSUNG_DTOS403IH102A); - - break; - case ANYSEE_HW_508TC: /* 18 */ - case ANYSEE_HW_508PTC: /* 21 */ - /* E7 TC */ - /* E7 PTC */ - - /* attach tuner */ - fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe, - &adap->dev->i2c_adap, &anysee_tda18212_config); - - break; - case ANYSEE_HW_508S2: /* 19 */ - case ANYSEE_HW_508PS2: /* 22 */ - /* E7 S2 */ - /* E7 PS2 */ - - /* attach tuner */ - fe = dvb_attach(stv6110_attach, adap->fe_adap[0].fe, - &anysee_stv6110_config, &adap->dev->i2c_adap); - - if (fe) { - /* attach LNB controller */ - fe = dvb_attach(isl6423_attach, adap->fe_adap[0].fe, - &adap->dev->i2c_adap, &anysee_isl6423_config); - } - - break; - - case ANYSEE_HW_508T2C: /* 20 */ - /* E7 T2C */ - - /* attach tuner */ - fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe, - &adap->dev->i2c_adap, &anysee_tda18212_config2); - - break; - default: - fe = NULL; - } - - if (fe) - ret = 0; - else - ret = -ENODEV; - - 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; -} - -static int anysee_ci_read_attribute_mem(struct dvb_ca_en50221 *ci, int slot, - int addr) -{ - struct dvb_usb_device *d = ci->data; - int ret; - u8 buf[] = {CMD_CI, 0x02, 0x40 | addr >> 8, addr & 0xff, 0x00, 1}; - u8 val; - - ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1); - if (ret) - return ret; - - return val; -} - -static int anysee_ci_write_attribute_mem(struct dvb_ca_en50221 *ci, int slot, - int addr, u8 val) -{ - struct dvb_usb_device *d = ci->data; - int ret; - u8 buf[] = {CMD_CI, 0x03, 0x40 | addr >> 8, addr & 0xff, 0x00, 1, val}; - - ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); - if (ret) - return ret; - - return 0; -} - -static int anysee_ci_read_cam_control(struct dvb_ca_en50221 *ci, int slot, - u8 addr) -{ - struct dvb_usb_device *d = ci->data; - int ret; - u8 buf[] = {CMD_CI, 0x04, 0x40, addr, 0x00, 1}; - u8 val; - - ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1); - if (ret) - return ret; - - return val; -} - -static int anysee_ci_write_cam_control(struct dvb_ca_en50221 *ci, int slot, - u8 addr, u8 val) -{ - struct dvb_usb_device *d = ci->data; - int ret; - u8 buf[] = {CMD_CI, 0x05, 0x40, addr, 0x00, 1, val}; - - ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); - if (ret) - return ret; - - return 0; -} - -static int anysee_ci_slot_reset(struct dvb_ca_en50221 *ci, int slot) -{ - struct dvb_usb_device *d = ci->data; - int ret; - struct anysee_state *state = d->priv; - - state->ci_cam_ready = jiffies + msecs_to_jiffies(1000); - - ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80); - if (ret) - return ret; - - msleep(300); - - ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80); - if (ret) - return ret; - - return 0; -} - -static int anysee_ci_slot_shutdown(struct dvb_ca_en50221 *ci, int slot) -{ - struct dvb_usb_device *d = ci->data; - int ret; - - ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80); - if (ret) - return ret; - - msleep(30); - - ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80); - if (ret) - return ret; - - return 0; -} - -static int anysee_ci_slot_ts_enable(struct dvb_ca_en50221 *ci, int slot) -{ - struct dvb_usb_device *d = ci->data; - int ret; - - ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 1), 0x02); - if (ret) - return ret; - - return 0; -} - -static int anysee_ci_poll_slot_status(struct dvb_ca_en50221 *ci, int slot, - int open) -{ - struct dvb_usb_device *d = ci->data; - struct anysee_state *state = d->priv; - int ret; - u8 tmp; - - ret = anysee_rd_reg_mask(d, REG_IOC, &tmp, 0x40); - if (ret) - return ret; - - if (tmp == 0) { - ret = DVB_CA_EN50221_POLL_CAM_PRESENT; - if (time_after(jiffies, state->ci_cam_ready)) - ret |= DVB_CA_EN50221_POLL_CAM_READY; - } - - return ret; -} - -static int anysee_ci_init(struct dvb_usb_device *d) -{ - struct anysee_state *state = d->priv; - int ret; - - state->ci.owner = THIS_MODULE; - state->ci.read_attribute_mem = anysee_ci_read_attribute_mem; - state->ci.write_attribute_mem = anysee_ci_write_attribute_mem; - state->ci.read_cam_control = anysee_ci_read_cam_control; - state->ci.write_cam_control = anysee_ci_write_cam_control; - state->ci.slot_reset = anysee_ci_slot_reset; - state->ci.slot_shutdown = anysee_ci_slot_shutdown; - state->ci.slot_ts_enable = anysee_ci_slot_ts_enable; - state->ci.poll_slot_status = anysee_ci_poll_slot_status; - state->ci.data = d; - - ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80); - if (ret) - return ret; - - ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 2)|(0 << 1)|(0 << 0), 0x07); - if (ret) - return ret; - - ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 2)|(1 << 1)|(1 << 0), 0x07); - if (ret) - return ret; - - ret = dvb_ca_en50221_init(&d->adapter[0].dvb_adap, &state->ci, 0, 1); - if (ret) - return ret; - - return 0; -} - -static void anysee_ci_release(struct dvb_usb_device *d) -{ - struct anysee_state *state = d->priv; - - /* detach CI */ - if (state->has_ci) - dvb_ca_en50221_release(&state->ci); - - return; -} - -static int anysee_init(struct dvb_usb_device *d) -{ - struct anysee_state *state = d->priv; - 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; - - /* attach CI */ - if (state->has_ci) { - ret = anysee_ci_init(d); - if (ret) { - state->has_ci = false; - return ret; - } - } - - 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 void anysee_disconnect(struct usb_interface *intf) -{ - struct dvb_usb_device *d = usb_get_intfdata(intf); - - anysee_ci_release(d); - dvb_usb_device_exit(intf); - - return; -} - -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 = { - { - .num_frontends = 2, - .frontend_ctrl = anysee_frontend_ctrl, - .fe = { { - .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), - } - } - }, - }, { - .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 = anysee_disconnect, - .id_table = anysee_table, -}; - -module_usb_driver(anysee_driver); - -MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>"); -MODULE_DESCRIPTION("Driver Anysee E30 DVB-C & DVB-T USB2.0"); -MODULE_LICENSE("GPL"); |
