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1414 lines
34 KiB
1414 lines
34 KiB
// SPDX-License-Identifier: GPL-2.0-or-later |
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/* |
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* DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver |
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* |
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* Copyright (C) 2007 Antti Palosaari <[email protected]> |
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* |
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* TODO: |
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* - add smart card reader support for Conditional Access (CA) |
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* |
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* Card reader in Anysee is nothing more than ISO 7816 card reader. |
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* There is no hardware CAM in any Anysee device sold. |
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* In my understanding it should be implemented by making own module |
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* for ISO 7816 card reader, like dvb_ca_en50221 is implemented. This |
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* module registers serial interface that can be used to communicate |
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* with any ISO 7816 smart card. |
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* |
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* Any help according to implement serial smart card reader support |
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* is highly welcome! |
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*/ |
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|
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#include "anysee.h" |
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#include "dvb-pll.h" |
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#include "tda1002x.h" |
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#include "mt352.h" |
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#include "mt352_priv.h" |
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#include "zl10353.h" |
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#include "tda18212.h" |
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#include "cx24116.h" |
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#include "stv0900.h" |
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#include "stv6110.h" |
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#include "isl6423.h" |
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#include "cxd2820r.h" |
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|
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DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); |
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static int anysee_ctrl_msg(struct dvb_usb_device *d, |
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u8 *sbuf, u8 slen, u8 *rbuf, u8 rlen) |
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{ |
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struct anysee_state *state = d_to_priv(d); |
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int act_len, ret, i; |
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mutex_lock(&d->usb_mutex); |
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memcpy(&state->buf[0], sbuf, slen); |
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state->buf[60] = state->seq++; |
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dev_dbg(&d->udev->dev, "%s: >>> %*ph\n", __func__, slen, state->buf); |
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/* We need receive one message more after dvb_usb_generic_rw due |
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to weird transaction flow, which is 1 x send + 2 x receive. */ |
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ret = dvb_usbv2_generic_rw_locked(d, state->buf, sizeof(state->buf), |
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state->buf, sizeof(state->buf)); |
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if (ret) |
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goto error_unlock; |
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|
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/* TODO FIXME: dvb_usb_generic_rw() fails rarely with error code -32 |
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* (EPIPE, Broken pipe). Function supports currently msleep() as a |
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* parameter but I would not like to use it, since according to |
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* Documentation/timers/timers-howto.rst it should not be used such |
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* short, under < 20ms, sleeps. Repeating failed message would be |
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* better choice as not to add unwanted delays... |
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* Fixing that correctly is one of those or both; |
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* 1) use repeat if possible |
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* 2) add suitable delay |
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*/ |
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|
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/* get answer, retry few times if error returned */ |
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for (i = 0; i < 3; i++) { |
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/* receive 2nd answer */ |
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ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev, |
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d->props->generic_bulk_ctrl_endpoint), |
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state->buf, sizeof(state->buf), &act_len, 2000); |
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if (ret) { |
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dev_dbg(&d->udev->dev, |
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"%s: recv bulk message failed=%d\n", |
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__func__, ret); |
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} else { |
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dev_dbg(&d->udev->dev, "%s: <<< %*ph\n", __func__, |
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rlen, state->buf); |
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if (state->buf[63] != 0x4f) |
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dev_dbg(&d->udev->dev, |
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"%s: cmd failed\n", __func__); |
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break; |
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} |
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} |
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if (ret) { |
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/* all retries failed, it is fatal */ |
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dev_err(&d->udev->dev, "%s: recv bulk message failed=%d\n", |
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KBUILD_MODNAME, ret); |
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goto error_unlock; |
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} |
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/* read request, copy returned data to return buf */ |
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if (rbuf && rlen) |
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memcpy(rbuf, state->buf, rlen); |
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error_unlock: |
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mutex_unlock(&d->usb_mutex); |
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return ret; |
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} |
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static int anysee_read_reg(struct dvb_usb_device *d, u16 reg, u8 *val) |
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{ |
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u8 buf[] = {CMD_REG_READ, reg >> 8, reg & 0xff, 0x01}; |
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int ret; |
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ret = anysee_ctrl_msg(d, buf, sizeof(buf), val, 1); |
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dev_dbg(&d->udev->dev, "%s: reg=%04x val=%02x\n", __func__, reg, *val); |
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return ret; |
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} |
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static int anysee_write_reg(struct dvb_usb_device *d, u16 reg, u8 val) |
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{ |
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u8 buf[] = {CMD_REG_WRITE, reg >> 8, reg & 0xff, 0x01, val}; |
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dev_dbg(&d->udev->dev, "%s: reg=%04x val=%02x\n", __func__, reg, val); |
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return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
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} |
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/* write single register with mask */ |
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static int anysee_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val, |
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u8 mask) |
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{ |
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int ret; |
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u8 tmp; |
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/* no need for read if whole reg is written */ |
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if (mask != 0xff) { |
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ret = anysee_read_reg(d, reg, &tmp); |
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if (ret) |
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return ret; |
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val &= mask; |
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tmp &= ~mask; |
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val |= tmp; |
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} |
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return anysee_write_reg(d, reg, val); |
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} |
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/* read single register with mask */ |
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static int anysee_rd_reg_mask(struct dvb_usb_device *d, u16 reg, u8 *val, |
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u8 mask) |
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{ |
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int ret, i; |
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u8 tmp; |
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ret = anysee_read_reg(d, reg, &tmp); |
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if (ret) |
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return ret; |
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tmp &= mask; |
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/* find position of the first bit */ |
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for (i = 0; i < 8; i++) { |
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if ((mask >> i) & 0x01) |
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break; |
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} |
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*val = tmp >> i; |
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return 0; |
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} |
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static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id) |
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{ |
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u8 buf[] = {CMD_GET_HW_INFO}; |
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return anysee_ctrl_msg(d, buf, sizeof(buf), id, 3); |
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} |
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static int anysee_streaming_ctrl(struct dvb_frontend *fe, int onoff) |
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{ |
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u8 buf[] = {CMD_STREAMING_CTRL, (u8)onoff, 0x00}; |
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dev_dbg(&fe_to_d(fe)->udev->dev, "%s: onoff=%d\n", __func__, onoff); |
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return anysee_ctrl_msg(fe_to_d(fe), buf, sizeof(buf), NULL, 0); |
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} |
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static int anysee_led_ctrl(struct dvb_usb_device *d, u8 mode, u8 interval) |
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{ |
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u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x01, mode, interval}; |
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dev_dbg(&d->udev->dev, "%s: state=%d interval=%d\n", __func__, |
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mode, interval); |
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return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
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} |
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static int anysee_ir_ctrl(struct dvb_usb_device *d, u8 onoff) |
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{ |
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u8 buf[] = {CMD_LED_AND_IR_CTRL, 0x02, onoff}; |
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dev_dbg(&d->udev->dev, "%s: onoff=%d\n", __func__, onoff); |
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return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0); |
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} |
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/* I2C */ |
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static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg, |
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int num) |
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{ |
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struct dvb_usb_device *d = i2c_get_adapdata(adap); |
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int ret = 0, inc, i = 0; |
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u8 buf[52]; /* 4 + 48 (I2C WR USB command header + I2C WR max) */ |
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if (mutex_lock_interruptible(&d->i2c_mutex) < 0) |
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return -EAGAIN; |
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while (i < num) { |
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if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) { |
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if (msg[i].len > 2 || msg[i+1].len > 60) { |
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ret = -EOPNOTSUPP; |
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break; |
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} |
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buf[0] = CMD_I2C_READ; |
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buf[1] = (msg[i].addr << 1) | 0x01; |
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buf[2] = msg[i].buf[0]; |
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buf[3] = msg[i].buf[1]; |
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buf[4] = msg[i].len-1; |
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buf[5] = msg[i+1].len; |
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ret = anysee_ctrl_msg(d, buf, 6, msg[i+1].buf, |
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msg[i+1].len); |
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inc = 2; |
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} else { |
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if (msg[i].len > 48) { |
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ret = -EOPNOTSUPP; |
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break; |
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} |
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buf[0] = CMD_I2C_WRITE; |
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buf[1] = (msg[i].addr << 1); |
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buf[2] = msg[i].len; |
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buf[3] = 0x01; |
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memcpy(&buf[4], msg[i].buf, msg[i].len); |
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ret = anysee_ctrl_msg(d, buf, 4 + msg[i].len, NULL, 0); |
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inc = 1; |
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} |
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if (ret) |
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break; |
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i += inc; |
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} |
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mutex_unlock(&d->i2c_mutex); |
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return ret ? ret : i; |
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} |
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static u32 anysee_i2c_func(struct i2c_adapter *adapter) |
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{ |
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return I2C_FUNC_I2C; |
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} |
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static struct i2c_algorithm anysee_i2c_algo = { |
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.master_xfer = anysee_master_xfer, |
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.functionality = anysee_i2c_func, |
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}; |
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static int anysee_mt352_demod_init(struct dvb_frontend *fe) |
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{ |
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static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x28 }; |
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static u8 reset[] = { RESET, 0x80 }; |
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static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 }; |
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static u8 agc_cfg[] = { AGC_TARGET, 0x28, 0x20 }; |
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static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 }; |
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static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 }; |
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mt352_write(fe, clock_config, sizeof(clock_config)); |
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udelay(200); |
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mt352_write(fe, reset, sizeof(reset)); |
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mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg)); |
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mt352_write(fe, agc_cfg, sizeof(agc_cfg)); |
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mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg)); |
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mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg)); |
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return 0; |
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} |
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/* Callbacks for DVB USB */ |
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static struct tda10023_config anysee_tda10023_config = { |
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.demod_address = (0x1a >> 1), |
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.invert = 0, |
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.xtal = 16000000, |
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.pll_m = 11, |
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.pll_p = 3, |
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.pll_n = 1, |
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.output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C, |
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.deltaf = 0xfeeb, |
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}; |
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static struct mt352_config anysee_mt352_config = { |
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.demod_address = (0x1e >> 1), |
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.demod_init = anysee_mt352_demod_init, |
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}; |
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static struct zl10353_config anysee_zl10353_config = { |
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.demod_address = (0x1e >> 1), |
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.parallel_ts = 1, |
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}; |
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static struct zl10353_config anysee_zl10353_tda18212_config2 = { |
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.demod_address = (0x1e >> 1), |
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.parallel_ts = 1, |
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.disable_i2c_gate_ctrl = 1, |
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.no_tuner = 1, |
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.if2 = 41500, |
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}; |
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static struct zl10353_config anysee_zl10353_tda18212_config = { |
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.demod_address = (0x18 >> 1), |
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.parallel_ts = 1, |
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.disable_i2c_gate_ctrl = 1, |
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.no_tuner = 1, |
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.if2 = 41500, |
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}; |
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static struct tda10023_config anysee_tda10023_tda18212_config = { |
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.demod_address = (0x1a >> 1), |
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.xtal = 16000000, |
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.pll_m = 12, |
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.pll_p = 3, |
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.pll_n = 1, |
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.output_mode = TDA10023_OUTPUT_MODE_PARALLEL_B, |
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.deltaf = 0xba02, |
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}; |
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static const struct tda18212_config anysee_tda18212_config = { |
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.if_dvbt_6 = 4150, |
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.if_dvbt_7 = 4150, |
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.if_dvbt_8 = 4150, |
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.if_dvbc = 5000, |
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}; |
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static const struct tda18212_config anysee_tda18212_config2 = { |
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.if_dvbt_6 = 3550, |
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.if_dvbt_7 = 3700, |
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.if_dvbt_8 = 4150, |
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.if_dvbt2_6 = 3250, |
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.if_dvbt2_7 = 4000, |
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.if_dvbt2_8 = 4000, |
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.if_dvbc = 5000, |
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}; |
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static struct cx24116_config anysee_cx24116_config = { |
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.demod_address = (0xaa >> 1), |
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.mpg_clk_pos_pol = 0x00, |
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.i2c_wr_max = 48, |
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}; |
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static struct stv0900_config anysee_stv0900_config = { |
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.demod_address = (0xd0 >> 1), |
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.demod_mode = 0, |
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.xtal = 8000000, |
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.clkmode = 3, |
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.diseqc_mode = 2, |
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.tun1_maddress = 0, |
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.tun1_adc = 1, /* 1 Vpp */ |
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.path1_mode = 3, |
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}; |
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static struct stv6110_config anysee_stv6110_config = { |
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.i2c_address = (0xc0 >> 1), |
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.mclk = 16000000, |
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.clk_div = 1, |
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}; |
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static struct isl6423_config anysee_isl6423_config = { |
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.current_max = SEC_CURRENT_800m, |
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.curlim = SEC_CURRENT_LIM_OFF, |
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.mod_extern = 1, |
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.addr = (0x10 >> 1), |
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}; |
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static struct cxd2820r_config anysee_cxd2820r_config = { |
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.i2c_address = 0x6d, /* (0xda >> 1) */ |
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.ts_mode = 0x38, |
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}; |
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/* |
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* New USB device strings: Mfr=1, Product=2, SerialNumber=0 |
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* Manufacturer: AMT.CO.KR |
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* |
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* E30 VID=04b4 PID=861f HW=2 FW=2.1 Product=???????? |
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* PCB: ? |
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* parts: DNOS404ZH102A(MT352, DTT7579(?)) |
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* |
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* E30 VID=04b4 PID=861f HW=2 FW=2.1 "anysee-T(LP)" |
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* PCB: PCB 507T (rev1.61) |
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* parts: DNOS404ZH103A(ZL10353, DTT7579(?)) |
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* OEA=0a OEB=00 OEC=00 OED=ff OEE=00 |
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* IOA=45 IOB=ff IOC=00 IOD=ff IOE=00 |
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* |
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* E30 Plus VID=04b4 PID=861f HW=6 FW=1.0 "anysee" |
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* PCB: 507CD (rev1.1) |
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* parts: DNOS404ZH103A(ZL10353, DTT7579(?)), CST56I01 |
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* OEA=80 OEB=00 OEC=00 OED=ff OEE=fe |
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* IOA=4f IOB=ff IOC=00 IOD=06 IOE=01 |
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* IOD[0] ZL10353 1=enabled |
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* IOA[7] TS 0=enabled |
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* tuner is not behind ZL10353 I2C-gate (no care if gate disabled or not) |
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* |
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* E30 C Plus VID=04b4 PID=861f HW=10 FW=1.0 "anysee-DC(LP)" |
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* PCB: 507DC (rev0.2) |
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* parts: TDA10023, DTOS403IH102B TM, CST56I01 |
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* OEA=80 OEB=00 OEC=00 OED=ff OEE=fe |
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* IOA=4f IOB=ff IOC=00 IOD=26 IOE=01 |
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* IOD[0] TDA10023 1=enabled |
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* |
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* E30 S2 Plus VID=04b4 PID=861f HW=11 FW=0.1 "anysee-S2(LP)" |
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* PCB: 507SI (rev2.1) |
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* parts: BS2N10WCC01(CX24116, CX24118), ISL6423, TDA8024 |
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* OEA=80 OEB=00 OEC=ff OED=ff OEE=fe |
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* IOA=4d IOB=ff IOC=00 IOD=26 IOE=01 |
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* IOD[0] CX24116 1=enabled |
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* |
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* E30 C Plus VID=1c73 PID=861f HW=15 FW=1.2 "anysee-FA(LP)" |
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* PCB: 507FA (rev0.4) |
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* parts: TDA10023, DTOS403IH102B TM, TDA8024 |
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* OEA=80 OEB=00 OEC=ff OED=ff OEE=ff |
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* IOA=4d IOB=ff IOC=00 IOD=00 IOE=c0 |
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* IOD[5] TDA10023 1=enabled |
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* IOE[0] tuner 1=enabled |
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* |
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* E30 Combo Plus VID=1c73 PID=861f HW=15 FW=1.2 "anysee-FA(LP)" |
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* PCB: 507FA (rev1.1) |
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* parts: ZL10353, TDA10023, DTOS403IH102B TM, TDA8024 |
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* OEA=80 OEB=00 OEC=ff OED=ff OEE=ff |
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* IOA=4d IOB=ff IOC=00 IOD=00 IOE=c0 |
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* DVB-C: |
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* IOD[5] TDA10023 1=enabled |
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* IOE[0] tuner 1=enabled |
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* DVB-T: |
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* IOD[0] ZL10353 1=enabled |
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* IOE[0] tuner 0=enabled |
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* tuner is behind ZL10353 I2C-gate |
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* tuner is behind TDA10023 I2C-gate |
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* |
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* E7 TC VID=1c73 PID=861f HW=18 FW=0.7 AMTCI=0.5 "anysee-E7TC(LP)" |
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* PCB: 508TC (rev0.6) |
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* parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212) |
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* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff |
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* IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4 |
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* IOA[7] TS 1=enabled |
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* IOE[4] TDA18212 1=enabled |
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* DVB-C: |
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* IOD[6] ZL10353 0=disabled |
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* IOD[5] TDA10023 1=enabled |
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* IOE[0] IF 1=enabled |
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* DVB-T: |
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* IOD[5] TDA10023 0=disabled |
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* IOD[6] ZL10353 1=enabled |
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* IOE[0] IF 0=enabled |
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* |
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* E7 S2 VID=1c73 PID=861f HW=19 FW=0.4 AMTCI=0.5 "anysee-E7S2(LP)" |
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* PCB: 508S2 (rev0.7) |
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* parts: DNBU10512IST(STV0903, STV6110), ISL6423 |
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* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff |
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* IOA=4d IOB=00 IOC=c4 IOD=08 IOE=e4 |
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* IOA[7] TS 1=enabled |
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* IOE[5] STV0903 1=enabled |
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* |
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* E7 T2C VID=1c73 PID=861f HW=20 FW=0.1 AMTCI=0.5 "anysee-E7T2C(LP)" |
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* PCB: 508T2C (rev0.3) |
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* parts: DNOQ44QCH106A(CXD2820R, TDA18212), TDA8024 |
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* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff |
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* IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4 |
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* IOA[7] TS 1=enabled |
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* IOE[5] CXD2820R 1=enabled |
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* |
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* E7 PTC VID=1c73 PID=861f HW=21 FW=0.1 AMTCI=?? "anysee-E7PTC(LP)" |
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* PCB: 508PTC (rev0.5) |
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* parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212) |
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* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff |
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* IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4 |
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* IOA[7] TS 1=enabled |
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* IOE[4] TDA18212 1=enabled |
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* DVB-C: |
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* IOD[6] ZL10353 0=disabled |
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* IOD[5] TDA10023 1=enabled |
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* IOE[0] IF 1=enabled |
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* DVB-T: |
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* IOD[5] TDA10023 0=disabled |
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* IOD[6] ZL10353 1=enabled |
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* IOE[0] IF 0=enabled |
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* |
|
* 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 |
|
*/ |
|
|
|
static int anysee_read_config(struct dvb_usb_device *d) |
|
{ |
|
struct anysee_state *state = d_to_priv(d); |
|
int ret; |
|
u8 hw_info[3]; |
|
|
|
/* |
|
* Check which hardware we have. |
|
* We must do this call two times to get reliable values (hw/fw bug). |
|
*/ |
|
ret = anysee_get_hw_info(d, hw_info); |
|
if (ret) |
|
goto error; |
|
|
|
ret = anysee_get_hw_info(d, hw_info); |
|
if (ret) |
|
goto error; |
|
|
|
/* |
|
* Meaning of these info bytes are guessed. |
|
*/ |
|
dev_info(&d->udev->dev, "%s: firmware version %d.%d hardware id %d\n", |
|
KBUILD_MODNAME, hw_info[1], hw_info[2], hw_info[0]); |
|
|
|
state->hw = hw_info[0]; |
|
error: |
|
return ret; |
|
} |
|
|
|
/* external I2C gate used for DNOD44CDH086A(TDA18212) tuner module */ |
|
static int anysee_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) |
|
{ |
|
/* enable / disable tuner access on IOE[4] */ |
|
return anysee_wr_reg_mask(fe_to_d(fe), REG_IOE, (enable << 4), 0x10); |
|
} |
|
|
|
static int anysee_frontend_ctrl(struct dvb_frontend *fe, int onoff) |
|
{ |
|
struct anysee_state *state = fe_to_priv(fe); |
|
struct dvb_usb_device *d = fe_to_d(fe); |
|
int ret; |
|
dev_dbg(&d->udev->dev, "%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 == 0) { |
|
/* disable DVB-T demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-C tuner on IOE[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
} else { |
|
/* disable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-T demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-T tuner on IOE[0] */ |
|
ret = anysee_wr_reg_mask(d, 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 == 0) { |
|
/* disable DVB-T demod on IOD[6] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 6), 0x40); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable IF route on IOE[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
} else { |
|
/* disable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-T demod on IOD[6] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 6), 0x40); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable IF route on IOE[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (0 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
} |
|
|
|
break; |
|
default: |
|
ret = 0; |
|
} |
|
|
|
error: |
|
return ret; |
|
} |
|
|
|
static int anysee_add_i2c_dev(struct dvb_usb_device *d, const char *type, |
|
u8 addr, void *platform_data) |
|
{ |
|
int ret, num; |
|
struct anysee_state *state = d_to_priv(d); |
|
struct i2c_client *client; |
|
struct i2c_adapter *adapter = &d->i2c_adap; |
|
struct i2c_board_info board_info = { |
|
.addr = addr, |
|
.platform_data = platform_data, |
|
}; |
|
|
|
strscpy(board_info.type, type, I2C_NAME_SIZE); |
|
|
|
/* find first free client */ |
|
for (num = 0; num < ANYSEE_I2C_CLIENT_MAX; num++) { |
|
if (state->i2c_client[num] == NULL) |
|
break; |
|
} |
|
|
|
dev_dbg(&d->udev->dev, "%s: num=%d\n", __func__, num); |
|
|
|
if (num == ANYSEE_I2C_CLIENT_MAX) { |
|
dev_err(&d->udev->dev, "%s: I2C client out of index\n", |
|
KBUILD_MODNAME); |
|
ret = -ENODEV; |
|
goto err; |
|
} |
|
|
|
request_module("%s", board_info.type); |
|
|
|
/* register I2C device */ |
|
client = i2c_new_client_device(adapter, &board_info); |
|
if (!i2c_client_has_driver(client)) { |
|
ret = -ENODEV; |
|
goto err; |
|
} |
|
|
|
/* increase I2C driver usage count */ |
|
if (!try_module_get(client->dev.driver->owner)) { |
|
i2c_unregister_device(client); |
|
ret = -ENODEV; |
|
goto err; |
|
} |
|
|
|
state->i2c_client[num] = client; |
|
return 0; |
|
err: |
|
dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret); |
|
return ret; |
|
} |
|
|
|
static void anysee_del_i2c_dev(struct dvb_usb_device *d) |
|
{ |
|
int num; |
|
struct anysee_state *state = d_to_priv(d); |
|
struct i2c_client *client; |
|
|
|
/* find last used client */ |
|
num = ANYSEE_I2C_CLIENT_MAX; |
|
while (num--) { |
|
if (state->i2c_client[num] != NULL) |
|
break; |
|
} |
|
|
|
dev_dbg(&d->udev->dev, "%s: num=%d\n", __func__, num); |
|
|
|
if (num == -1) { |
|
dev_err(&d->udev->dev, "%s: I2C client out of index\n", |
|
KBUILD_MODNAME); |
|
goto err; |
|
} |
|
|
|
client = state->i2c_client[num]; |
|
|
|
/* decrease I2C driver usage count */ |
|
module_put(client->dev.driver->owner); |
|
|
|
/* unregister I2C device */ |
|
i2c_unregister_device(client); |
|
|
|
state->i2c_client[num] = NULL; |
|
err: |
|
dev_dbg(&d->udev->dev, "%s: failed\n", __func__); |
|
} |
|
|
|
static int anysee_frontend_attach(struct dvb_usb_adapter *adap) |
|
{ |
|
struct anysee_state *state = adap_to_priv(adap); |
|
struct dvb_usb_device *d = adap_to_d(adap); |
|
int ret = 0; |
|
u8 tmp; |
|
struct i2c_msg msg[2] = { |
|
{ |
|
.addr = 0x60, |
|
.flags = 0, |
|
.len = 1, |
|
.buf = "\x00", |
|
}, { |
|
.addr = 0x60, |
|
.flags = I2C_M_RD, |
|
.len = 1, |
|
.buf = &tmp, |
|
} |
|
}; |
|
|
|
switch (state->hw) { |
|
case ANYSEE_HW_507T: /* 2 */ |
|
/* E30 */ |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(mt352_attach, &anysee_mt352_config, |
|
&d->i2c_adap); |
|
if (adap->fe[0]) |
|
break; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(zl10353_attach, &anysee_zl10353_config, |
|
&d->i2c_adap); |
|
|
|
break; |
|
case ANYSEE_HW_507CD: /* 6 */ |
|
/* E30 Plus */ |
|
|
|
/* enable DVB-T demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable transport stream on IOA[7] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(zl10353_attach, &anysee_zl10353_config, |
|
&d->i2c_adap); |
|
|
|
break; |
|
case ANYSEE_HW_507DC: /* 10 */ |
|
/* E30 C Plus */ |
|
|
|
/* enable DVB-C demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(tda10023_attach, |
|
&anysee_tda10023_config, &d->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(d, REG_IOD, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(cx24116_attach, &anysee_cx24116_config, |
|
&d->i2c_adap); |
|
|
|
break; |
|
case ANYSEE_HW_507FA: /* 15 */ |
|
/* E30 Combo Plus */ |
|
/* E30 C Plus */ |
|
|
|
/* enable tuner on IOE[4] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (1 << 4), 0x10); |
|
if (ret) |
|
goto error; |
|
|
|
/* probe TDA18212 */ |
|
tmp = 0; |
|
ret = i2c_transfer(&d->i2c_adap, msg, 2); |
|
if (ret == 2 && tmp == 0xc7) { |
|
dev_dbg(&d->udev->dev, "%s: TDA18212 found\n", |
|
__func__); |
|
state->has_tda18212 = true; |
|
} |
|
else |
|
tmp = 0; |
|
|
|
/* disable tuner on IOE[4] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (0 << 4), 0x10); |
|
if (ret) |
|
goto error; |
|
|
|
/* disable DVB-T demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
if (tmp == 0xc7) { |
|
/* TDA18212 config */ |
|
adap->fe[0] = dvb_attach(tda10023_attach, |
|
&anysee_tda10023_tda18212_config, |
|
&d->i2c_adap, 0x48); |
|
|
|
/* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ |
|
if (adap->fe[0]) |
|
adap->fe[0]->ops.i2c_gate_ctrl = |
|
anysee_i2c_gate_ctrl; |
|
} else { |
|
/* PLL config */ |
|
adap->fe[0] = dvb_attach(tda10023_attach, |
|
&anysee_tda10023_config, |
|
&d->i2c_adap, 0x48); |
|
} |
|
|
|
/* break out if first frontend attaching fails */ |
|
if (!adap->fe[0]) |
|
break; |
|
|
|
/* disable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-T demod on IOD[0] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 0), 0x01); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
if (tmp == 0xc7) { |
|
/* TDA18212 config */ |
|
adap->fe[1] = dvb_attach(zl10353_attach, |
|
&anysee_zl10353_tda18212_config2, |
|
&d->i2c_adap); |
|
|
|
/* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ |
|
if (adap->fe[1]) |
|
adap->fe[1]->ops.i2c_gate_ctrl = |
|
anysee_i2c_gate_ctrl; |
|
} else { |
|
/* PLL config */ |
|
adap->fe[1] = dvb_attach(zl10353_attach, |
|
&anysee_zl10353_config, |
|
&d->i2c_adap); |
|
} |
|
|
|
break; |
|
case ANYSEE_HW_508TC: /* 18 */ |
|
case ANYSEE_HW_508PTC: /* 21 */ |
|
/* E7 TC */ |
|
/* E7 PTC */ |
|
|
|
/* disable DVB-T demod on IOD[6] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 6), 0x40); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(tda10023_attach, |
|
&anysee_tda10023_tda18212_config, |
|
&d->i2c_adap, 0x48); |
|
|
|
/* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ |
|
if (adap->fe[0]) |
|
adap->fe[0]->ops.i2c_gate_ctrl = anysee_i2c_gate_ctrl; |
|
|
|
/* break out if first frontend attaching fails */ |
|
if (!adap->fe[0]) |
|
break; |
|
|
|
/* disable DVB-C demod on IOD[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* enable DVB-T demod on IOD[6] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOD, (1 << 6), 0x40); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[1] = dvb_attach(zl10353_attach, |
|
&anysee_zl10353_tda18212_config, |
|
&d->i2c_adap); |
|
|
|
/* I2C gate for DNOD44CDH086A(TDA18212) tuner module */ |
|
if (adap->fe[1]) |
|
adap->fe[1]->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 */ |
|
|
|
/* enable DVB-S/S2 demod on IOE[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(stv0900_attach, |
|
&anysee_stv0900_config, &d->i2c_adap, 0); |
|
|
|
state->has_ci = true; |
|
|
|
break; |
|
case ANYSEE_HW_508T2C: /* 20 */ |
|
/* E7 T2C */ |
|
|
|
/* enable DVB-T/T2/C demod on IOE[5] */ |
|
ret = anysee_wr_reg_mask(d, REG_IOE, (1 << 5), 0x20); |
|
if (ret) |
|
goto error; |
|
|
|
/* attach demod */ |
|
adap->fe[0] = dvb_attach(cxd2820r_attach, |
|
&anysee_cxd2820r_config, &d->i2c_adap, NULL); |
|
|
|
state->has_ci = true; |
|
|
|
break; |
|
} |
|
|
|
if (!adap->fe[0]) { |
|
/* we have no frontend :-( */ |
|
ret = -ENODEV; |
|
dev_err(&d->udev->dev, |
|
"%s: Unsupported Anysee version. Please report to <[email protected]>.\n", |
|
KBUILD_MODNAME); |
|
} |
|
error: |
|
return ret; |
|
} |
|
|
|
static int anysee_tuner_attach(struct dvb_usb_adapter *adap) |
|
{ |
|
struct anysee_state *state = adap_to_priv(adap); |
|
struct dvb_usb_device *d = adap_to_d(adap); |
|
struct dvb_frontend *fe; |
|
int ret; |
|
dev_dbg(&d->udev->dev, "%s:\n", __func__); |
|
|
|
switch (state->hw) { |
|
case ANYSEE_HW_507T: /* 2 */ |
|
/* E30 */ |
|
|
|
/* attach tuner */ |
|
fe = dvb_attach(dvb_pll_attach, adap->fe[0], (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[0], (0xc2 >> 1), |
|
&d->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[0], (0xc0 >> 1), |
|
&d->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[0], &d->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 */ |
|
if (state->has_tda18212) { |
|
struct tda18212_config tda18212_config = |
|
anysee_tda18212_config; |
|
|
|
tda18212_config.fe = adap->fe[0]; |
|
ret = anysee_add_i2c_dev(d, "tda18212", 0x60, |
|
&tda18212_config); |
|
if (ret) |
|
goto err; |
|
|
|
/* copy tuner ops for 2nd FE as tuner is shared */ |
|
if (adap->fe[1]) { |
|
adap->fe[1]->tuner_priv = |
|
adap->fe[0]->tuner_priv; |
|
memcpy(&adap->fe[1]->ops.tuner_ops, |
|
&adap->fe[0]->ops.tuner_ops, |
|
sizeof(struct dvb_tuner_ops)); |
|
} |
|
|
|
return 0; |
|
} else { |
|
/* attach tuner */ |
|
fe = dvb_attach(dvb_pll_attach, adap->fe[0], |
|
(0xc0 >> 1), &d->i2c_adap, |
|
DVB_PLL_SAMSUNG_DTOS403IH102A); |
|
|
|
if (fe && adap->fe[1]) { |
|
/* attach tuner for 2nd FE */ |
|
fe = dvb_attach(dvb_pll_attach, adap->fe[1], |
|
(0xc0 >> 1), &d->i2c_adap, |
|
DVB_PLL_SAMSUNG_DTOS403IH102A); |
|
} |
|
} |
|
|
|
break; |
|
case ANYSEE_HW_508TC: /* 18 */ |
|
case ANYSEE_HW_508PTC: /* 21 */ |
|
{ |
|
/* E7 TC */ |
|
/* E7 PTC */ |
|
struct tda18212_config tda18212_config = anysee_tda18212_config; |
|
|
|
tda18212_config.fe = adap->fe[0]; |
|
ret = anysee_add_i2c_dev(d, "tda18212", 0x60, &tda18212_config); |
|
if (ret) |
|
goto err; |
|
|
|
/* copy tuner ops for 2nd FE as tuner is shared */ |
|
if (adap->fe[1]) { |
|
adap->fe[1]->tuner_priv = adap->fe[0]->tuner_priv; |
|
memcpy(&adap->fe[1]->ops.tuner_ops, |
|
&adap->fe[0]->ops.tuner_ops, |
|
sizeof(struct dvb_tuner_ops)); |
|
} |
|
|
|
return 0; |
|
} |
|
case ANYSEE_HW_508S2: /* 19 */ |
|
case ANYSEE_HW_508PS2: /* 22 */ |
|
/* E7 S2 */ |
|
/* E7 PS2 */ |
|
|
|
/* attach tuner */ |
|
fe = dvb_attach(stv6110_attach, adap->fe[0], |
|
&anysee_stv6110_config, &d->i2c_adap); |
|
|
|
if (fe) { |
|
/* attach LNB controller */ |
|
fe = dvb_attach(isl6423_attach, adap->fe[0], |
|
&d->i2c_adap, &anysee_isl6423_config); |
|
} |
|
|
|
break; |
|
|
|
case ANYSEE_HW_508T2C: /* 20 */ |
|
{ |
|
/* E7 T2C */ |
|
struct tda18212_config tda18212_config = |
|
anysee_tda18212_config2; |
|
|
|
tda18212_config.fe = adap->fe[0]; |
|
ret = anysee_add_i2c_dev(d, "tda18212", 0x60, &tda18212_config); |
|
if (ret) |
|
goto err; |
|
|
|
return 0; |
|
} |
|
default: |
|
fe = NULL; |
|
} |
|
|
|
if (fe) |
|
ret = 0; |
|
else |
|
ret = -ENODEV; |
|
err: |
|
return ret; |
|
} |
|
|
|
#if IS_ENABLED(CONFIG_RC_CORE) |
|
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]) { |
|
dev_dbg(&d->udev->dev, "%s: key pressed %02x\n", __func__, |
|
ircode[1]); |
|
rc_keydown(d->rc_dev, RC_PROTO_NEC, |
|
RC_SCANCODE_NEC(0x08, ircode[1]), 0); |
|
} |
|
|
|
return 0; |
|
} |
|
|
|
static int anysee_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc) |
|
{ |
|
rc->allowed_protos = RC_PROTO_BIT_NEC; |
|
rc->query = anysee_rc_query; |
|
rc->interval = 250; /* windows driver uses 500ms */ |
|
|
|
return 0; |
|
} |
|
#else |
|
#define anysee_get_rc_config NULL |
|
#endif |
|
|
|
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; |
|
u8 buf[] = {CMD_CI, 0x03, 0x40 | addr >> 8, addr & 0xff, 0x00, 1, val}; |
|
|
|
return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 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; |
|
u8 buf[] = {CMD_CI, 0x05, 0x40, addr, 0x00, 1, val}; |
|
|
|
return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 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_to_priv(d); |
|
|
|
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; |
|
|
|
return anysee_wr_reg_mask(d, REG_IOD, (0 << 1), 0x02); |
|
} |
|
|
|
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_to_priv(d); |
|
int ret; |
|
u8 tmp = 0; |
|
|
|
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_to_priv(d); |
|
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; |
|
|
|
state->ci_attached = true; |
|
|
|
return 0; |
|
} |
|
|
|
static void anysee_ci_release(struct dvb_usb_device *d) |
|
{ |
|
struct anysee_state *state = d_to_priv(d); |
|
|
|
/* detach CI */ |
|
if (state->ci_attached) |
|
dvb_ca_en50221_release(&state->ci); |
|
|
|
return; |
|
} |
|
|
|
static int anysee_init(struct dvb_usb_device *d) |
|
{ |
|
struct anysee_state *state = d_to_priv(d); |
|
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). */ |
|
ret = usb_set_interface(d->udev, 0, 0); |
|
if (ret) |
|
return 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) |
|
return ret; |
|
} |
|
|
|
return 0; |
|
} |
|
|
|
static void anysee_exit(struct dvb_usb_device *d) |
|
{ |
|
struct anysee_state *state = d_to_priv(d); |
|
|
|
if (state->i2c_client[0]) |
|
anysee_del_i2c_dev(d); |
|
|
|
return anysee_ci_release(d); |
|
} |
|
|
|
/* DVB USB Driver stuff */ |
|
static struct dvb_usb_device_properties anysee_props = { |
|
.driver_name = KBUILD_MODNAME, |
|
.owner = THIS_MODULE, |
|
.adapter_nr = adapter_nr, |
|
.size_of_priv = sizeof(struct anysee_state), |
|
|
|
.generic_bulk_ctrl_endpoint = 0x01, |
|
.generic_bulk_ctrl_endpoint_response = 0x81, |
|
|
|
.i2c_algo = &anysee_i2c_algo, |
|
.read_config = anysee_read_config, |
|
.frontend_attach = anysee_frontend_attach, |
|
.tuner_attach = anysee_tuner_attach, |
|
.init = anysee_init, |
|
.get_rc_config = anysee_get_rc_config, |
|
.frontend_ctrl = anysee_frontend_ctrl, |
|
.streaming_ctrl = anysee_streaming_ctrl, |
|
.exit = anysee_exit, |
|
|
|
.num_adapters = 1, |
|
.adapter = { |
|
{ |
|
.stream = DVB_USB_STREAM_BULK(0x82, 8, 16 * 512), |
|
} |
|
} |
|
}; |
|
|
|
static const struct usb_device_id anysee_id_table[] = { |
|
{ DVB_USB_DEVICE(USB_VID_CYPRESS, USB_PID_ANYSEE, |
|
&anysee_props, "Anysee", RC_MAP_ANYSEE) }, |
|
{ DVB_USB_DEVICE(USB_VID_AMT, USB_PID_ANYSEE, |
|
&anysee_props, "Anysee", RC_MAP_ANYSEE) }, |
|
{ } |
|
}; |
|
MODULE_DEVICE_TABLE(usb, anysee_id_table); |
|
|
|
static struct usb_driver anysee_usb_driver = { |
|
.name = KBUILD_MODNAME, |
|
.id_table = anysee_id_table, |
|
.probe = dvb_usbv2_probe, |
|
.disconnect = dvb_usbv2_disconnect, |
|
.suspend = dvb_usbv2_suspend, |
|
.resume = dvb_usbv2_resume, |
|
.reset_resume = dvb_usbv2_reset_resume, |
|
.no_dynamic_id = 1, |
|
.soft_unbind = 1, |
|
}; |
|
|
|
module_usb_driver(anysee_usb_driver); |
|
|
|
MODULE_AUTHOR("Antti Palosaari <[email protected]>"); |
|
MODULE_DESCRIPTION("Driver Anysee E30 DVB-C & DVB-T USB2.0"); |
|
MODULE_LICENSE("GPL");
|
|
|