mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
![Antti Palosaari](/assets/img/avatar_default.png)
Clean-up dvb_usb_device_properties and fix errors reported by checkpatch.pl. Some other very minor changes. Functionality remains untouched. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
1952 lines
49 KiB
C
1952 lines
49 KiB
C
/*
|
|
* DVB USB Linux driver for Afatech AF9015 DVB-T USB2.0 receiver
|
|
*
|
|
* Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
|
|
*
|
|
* Thanks to Afatech who kindly provided information.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#include <linux/hash.h>
|
|
#include <linux/slab.h>
|
|
|
|
#include "af9015.h"
|
|
#include "af9013.h"
|
|
#include "mt2060.h"
|
|
#include "qt1010.h"
|
|
#include "tda18271.h"
|
|
#include "mxl5005s.h"
|
|
#include "mc44s803.h"
|
|
#include "tda18218.h"
|
|
#include "mxl5007t.h"
|
|
|
|
static int dvb_usb_af9015_debug;
|
|
module_param_named(debug, dvb_usb_af9015_debug, int, 0644);
|
|
MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
|
|
static int dvb_usb_af9015_remote;
|
|
module_param_named(remote, dvb_usb_af9015_remote, int, 0644);
|
|
MODULE_PARM_DESC(remote, "select remote");
|
|
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
|
|
|
|
static DEFINE_MUTEX(af9015_usb_mutex);
|
|
|
|
static struct af9015_config af9015_config;
|
|
static struct dvb_usb_device_properties af9015_properties[3];
|
|
static int af9015_properties_count = ARRAY_SIZE(af9015_properties);
|
|
|
|
static struct af9013_config af9015_af9013_config[] = {
|
|
{
|
|
.i2c_addr = AF9015_I2C_DEMOD,
|
|
.ts_mode = AF9013_TS_USB,
|
|
.api_version = { 0, 1, 9, 0 },
|
|
.gpio[0] = AF9013_GPIO_HI,
|
|
.gpio[3] = AF9013_GPIO_TUNER_ON,
|
|
|
|
}, {
|
|
.ts_mode = AF9013_TS_SERIAL,
|
|
.api_version = { 0, 1, 9, 0 },
|
|
.gpio[0] = AF9013_GPIO_TUNER_ON,
|
|
.gpio[1] = AF9013_GPIO_LO,
|
|
}
|
|
};
|
|
|
|
static int af9015_rw_udev(struct usb_device *udev, struct req_t *req)
|
|
{
|
|
#define BUF_LEN 63
|
|
#define REQ_HDR_LEN 8 /* send header size */
|
|
#define ACK_HDR_LEN 2 /* rece header size */
|
|
int act_len, ret;
|
|
u8 buf[BUF_LEN];
|
|
u8 write = 1;
|
|
u8 msg_len = REQ_HDR_LEN;
|
|
static u8 seq; /* packet sequence number */
|
|
|
|
if (mutex_lock_interruptible(&af9015_usb_mutex) < 0)
|
|
return -EAGAIN;
|
|
|
|
buf[0] = req->cmd;
|
|
buf[1] = seq++;
|
|
buf[2] = req->i2c_addr;
|
|
buf[3] = req->addr >> 8;
|
|
buf[4] = req->addr & 0xff;
|
|
buf[5] = req->mbox;
|
|
buf[6] = req->addr_len;
|
|
buf[7] = req->data_len;
|
|
|
|
switch (req->cmd) {
|
|
case GET_CONFIG:
|
|
case READ_MEMORY:
|
|
case RECONNECT_USB:
|
|
write = 0;
|
|
break;
|
|
case READ_I2C:
|
|
write = 0;
|
|
buf[2] |= 0x01; /* set I2C direction */
|
|
case WRITE_I2C:
|
|
buf[0] = READ_WRITE_I2C;
|
|
break;
|
|
case WRITE_MEMORY:
|
|
if (((req->addr & 0xff00) == 0xff00) ||
|
|
((req->addr & 0xff00) == 0xae00))
|
|
buf[0] = WRITE_VIRTUAL_MEMORY;
|
|
case WRITE_VIRTUAL_MEMORY:
|
|
case COPY_FIRMWARE:
|
|
case DOWNLOAD_FIRMWARE:
|
|
case BOOT:
|
|
break;
|
|
default:
|
|
err("unknown command:%d", req->cmd);
|
|
ret = -1;
|
|
goto error_unlock;
|
|
}
|
|
|
|
/* buffer overflow check */
|
|
if ((write && (req->data_len > BUF_LEN - REQ_HDR_LEN)) ||
|
|
(!write && (req->data_len > BUF_LEN - ACK_HDR_LEN))) {
|
|
err("too much data; cmd:%d len:%d", req->cmd, req->data_len);
|
|
ret = -EINVAL;
|
|
goto error_unlock;
|
|
}
|
|
|
|
/* write requested */
|
|
if (write) {
|
|
memcpy(&buf[REQ_HDR_LEN], req->data, req->data_len);
|
|
msg_len += req->data_len;
|
|
}
|
|
|
|
deb_xfer(">>> ");
|
|
debug_dump(buf, msg_len, deb_xfer);
|
|
|
|
/* send req */
|
|
ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, 0x02), buf, msg_len,
|
|
&act_len, AF9015_USB_TIMEOUT);
|
|
if (ret)
|
|
err("bulk message failed:%d (%d/%d)", ret, msg_len, act_len);
|
|
else
|
|
if (act_len != msg_len)
|
|
ret = -1; /* all data is not send */
|
|
if (ret)
|
|
goto error_unlock;
|
|
|
|
/* no ack for those packets */
|
|
if (req->cmd == DOWNLOAD_FIRMWARE || req->cmd == RECONNECT_USB)
|
|
goto exit_unlock;
|
|
|
|
/* write receives seq + status = 2 bytes
|
|
read receives seq + status + data = 2 + N bytes */
|
|
msg_len = ACK_HDR_LEN;
|
|
if (!write)
|
|
msg_len += req->data_len;
|
|
|
|
ret = usb_bulk_msg(udev, usb_rcvbulkpipe(udev, 0x81), buf, msg_len,
|
|
&act_len, AF9015_USB_TIMEOUT);
|
|
if (ret) {
|
|
err("recv bulk message failed:%d", ret);
|
|
ret = -1;
|
|
goto error_unlock;
|
|
}
|
|
|
|
deb_xfer("<<< ");
|
|
debug_dump(buf, act_len, deb_xfer);
|
|
|
|
/* check status */
|
|
if (buf[1]) {
|
|
err("command failed:%d", buf[1]);
|
|
ret = -1;
|
|
goto error_unlock;
|
|
}
|
|
|
|
/* read request, copy returned data to return buf */
|
|
if (!write)
|
|
memcpy(req->data, &buf[ACK_HDR_LEN], req->data_len);
|
|
|
|
error_unlock:
|
|
exit_unlock:
|
|
mutex_unlock(&af9015_usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_ctrl_msg(struct dvb_usb_device *d, struct req_t *req)
|
|
{
|
|
return af9015_rw_udev(d->udev, req);
|
|
}
|
|
|
|
static int af9015_write_regs(struct dvb_usb_device *d, u16 addr, u8 *val,
|
|
u8 len)
|
|
{
|
|
struct req_t req = {WRITE_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len,
|
|
val};
|
|
return af9015_ctrl_msg(d, &req);
|
|
}
|
|
|
|
static int af9015_write_reg(struct dvb_usb_device *d, u16 addr, u8 val)
|
|
{
|
|
return af9015_write_regs(d, addr, &val, 1);
|
|
}
|
|
|
|
static int af9015_read_regs(struct dvb_usb_device *d, u16 addr, u8 *val, u8 len)
|
|
{
|
|
struct req_t req = {READ_MEMORY, AF9015_I2C_DEMOD, addr, 0, 0, len,
|
|
val};
|
|
return af9015_ctrl_msg(d, &req);
|
|
}
|
|
|
|
static int af9015_read_reg(struct dvb_usb_device *d, u16 addr, u8 *val)
|
|
{
|
|
return af9015_read_regs(d, addr, val, 1);
|
|
}
|
|
|
|
static int af9015_write_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg,
|
|
u8 val)
|
|
{
|
|
struct req_t req = {WRITE_I2C, addr, reg, 1, 1, 1, &val};
|
|
|
|
if (addr == af9015_af9013_config[0].i2c_addr ||
|
|
addr == af9015_af9013_config[1].i2c_addr)
|
|
req.addr_len = 3;
|
|
|
|
return af9015_ctrl_msg(d, &req);
|
|
}
|
|
|
|
static int af9015_read_reg_i2c(struct dvb_usb_device *d, u8 addr, u16 reg,
|
|
u8 *val)
|
|
{
|
|
struct req_t req = {READ_I2C, addr, reg, 0, 1, 1, val};
|
|
|
|
if (addr == af9015_af9013_config[0].i2c_addr ||
|
|
addr == af9015_af9013_config[1].i2c_addr)
|
|
req.addr_len = 3;
|
|
|
|
return af9015_ctrl_msg(d, &req);
|
|
}
|
|
|
|
static int af9015_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
|
|
int num)
|
|
{
|
|
struct dvb_usb_device *d = i2c_get_adapdata(adap);
|
|
int ret = 0, i = 0;
|
|
u16 addr;
|
|
u8 uninitialized_var(mbox), addr_len;
|
|
struct req_t req;
|
|
|
|
/*
|
|
The bus lock is needed because there is two tuners both using same I2C-address.
|
|
Due to that the only way to select correct tuner is use demodulator I2C-gate.
|
|
|
|
................................................
|
|
. AF9015 includes integrated AF9013 demodulator.
|
|
. ____________ ____________ . ____________
|
|
.| uC | | demod | . | tuner |
|
|
.|------------| |------------| . |------------|
|
|
.| AF9015 | | AF9013/5 | . | MXL5003 |
|
|
.| |--+----I2C-------|-----/ -----|-.-----I2C-------| |
|
|
.| | | | addr 0x38 | . | addr 0xc6 |
|
|
.|____________| | |____________| . |____________|
|
|
.................|..............................
|
|
| ____________ ____________
|
|
| | demod | | tuner |
|
|
| |------------| |------------|
|
|
| | AF9013 | | MXL5003 |
|
|
+----I2C-------|-----/ -----|-------I2C-------| |
|
|
| addr 0x3a | | addr 0xc6 |
|
|
|____________| |____________|
|
|
*/
|
|
if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
|
|
return -EAGAIN;
|
|
|
|
while (i < num) {
|
|
if (msg[i].addr == af9015_af9013_config[0].i2c_addr ||
|
|
msg[i].addr == af9015_af9013_config[1].i2c_addr) {
|
|
addr = msg[i].buf[0] << 8;
|
|
addr += msg[i].buf[1];
|
|
mbox = msg[i].buf[2];
|
|
addr_len = 3;
|
|
} else {
|
|
addr = msg[i].buf[0];
|
|
addr_len = 1;
|
|
/* mbox is don't care in that case */
|
|
}
|
|
|
|
if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {
|
|
if (msg[i].len > 3 || msg[i+1].len > 61) {
|
|
ret = -EOPNOTSUPP;
|
|
goto error;
|
|
}
|
|
if (msg[i].addr == af9015_af9013_config[0].i2c_addr)
|
|
req.cmd = READ_MEMORY;
|
|
else
|
|
req.cmd = READ_I2C;
|
|
req.i2c_addr = msg[i].addr;
|
|
req.addr = addr;
|
|
req.mbox = mbox;
|
|
req.addr_len = addr_len;
|
|
req.data_len = msg[i+1].len;
|
|
req.data = &msg[i+1].buf[0];
|
|
ret = af9015_ctrl_msg(d, &req);
|
|
i += 2;
|
|
} else if (msg[i].flags & I2C_M_RD) {
|
|
if (msg[i].len > 61) {
|
|
ret = -EOPNOTSUPP;
|
|
goto error;
|
|
}
|
|
if (msg[i].addr ==
|
|
af9015_af9013_config[0].i2c_addr) {
|
|
ret = -EINVAL;
|
|
goto error;
|
|
}
|
|
req.cmd = READ_I2C;
|
|
req.i2c_addr = msg[i].addr;
|
|
req.addr = addr;
|
|
req.mbox = mbox;
|
|
req.addr_len = addr_len;
|
|
req.data_len = msg[i].len;
|
|
req.data = &msg[i].buf[0];
|
|
ret = af9015_ctrl_msg(d, &req);
|
|
i += 1;
|
|
} else {
|
|
if (msg[i].len > 21) {
|
|
ret = -EOPNOTSUPP;
|
|
goto error;
|
|
}
|
|
if (msg[i].addr == af9015_af9013_config[0].i2c_addr)
|
|
req.cmd = WRITE_MEMORY;
|
|
else
|
|
req.cmd = WRITE_I2C;
|
|
req.i2c_addr = msg[i].addr;
|
|
req.addr = addr;
|
|
req.mbox = mbox;
|
|
req.addr_len = addr_len;
|
|
req.data_len = msg[i].len-addr_len;
|
|
req.data = &msg[i].buf[addr_len];
|
|
ret = af9015_ctrl_msg(d, &req);
|
|
i += 1;
|
|
}
|
|
if (ret)
|
|
goto error;
|
|
|
|
}
|
|
ret = i;
|
|
|
|
error:
|
|
mutex_unlock(&d->i2c_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static u32 af9015_i2c_func(struct i2c_adapter *adapter)
|
|
{
|
|
return I2C_FUNC_I2C;
|
|
}
|
|
|
|
static struct i2c_algorithm af9015_i2c_algo = {
|
|
.master_xfer = af9015_i2c_xfer,
|
|
.functionality = af9015_i2c_func,
|
|
};
|
|
|
|
static int af9015_do_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit, u8 op)
|
|
{
|
|
int ret;
|
|
u8 val, mask = 0x01;
|
|
|
|
ret = af9015_read_reg(d, addr, &val);
|
|
if (ret)
|
|
return ret;
|
|
|
|
mask <<= bit;
|
|
if (op) {
|
|
/* set bit */
|
|
val |= mask;
|
|
} else {
|
|
/* clear bit */
|
|
mask ^= 0xff;
|
|
val &= mask;
|
|
}
|
|
|
|
return af9015_write_reg(d, addr, val);
|
|
}
|
|
|
|
static int af9015_set_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit)
|
|
{
|
|
return af9015_do_reg_bit(d, addr, bit, 1);
|
|
}
|
|
|
|
static int af9015_clear_reg_bit(struct dvb_usb_device *d, u16 addr, u8 bit)
|
|
{
|
|
return af9015_do_reg_bit(d, addr, bit, 0);
|
|
}
|
|
|
|
static int af9015_init_endpoint(struct dvb_usb_device *d)
|
|
{
|
|
int ret;
|
|
u16 frame_size;
|
|
u8 packet_size;
|
|
deb_info("%s: USB speed:%d\n", __func__, d->udev->speed);
|
|
|
|
/* Windows driver uses packet count 21 for USB1.1 and 348 for USB2.0.
|
|
We use smaller - about 1/4 from the original, 5 and 87. */
|
|
#define TS_PACKET_SIZE 188
|
|
|
|
#define TS_USB20_PACKET_COUNT 87
|
|
#define TS_USB20_FRAME_SIZE (TS_PACKET_SIZE*TS_USB20_PACKET_COUNT)
|
|
|
|
#define TS_USB11_PACKET_COUNT 5
|
|
#define TS_USB11_FRAME_SIZE (TS_PACKET_SIZE*TS_USB11_PACKET_COUNT)
|
|
|
|
#define TS_USB20_MAX_PACKET_SIZE 512
|
|
#define TS_USB11_MAX_PACKET_SIZE 64
|
|
|
|
if (d->udev->speed == USB_SPEED_FULL) {
|
|
frame_size = TS_USB11_FRAME_SIZE/4;
|
|
packet_size = TS_USB11_MAX_PACKET_SIZE/4;
|
|
} else {
|
|
frame_size = TS_USB20_FRAME_SIZE/4;
|
|
packet_size = TS_USB20_MAX_PACKET_SIZE/4;
|
|
}
|
|
|
|
ret = af9015_set_reg_bit(d, 0xd507, 2); /* assert EP4 reset */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_set_reg_bit(d, 0xd50b, 1); /* assert EP5 reset */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_clear_reg_bit(d, 0xdd11, 5); /* disable EP4 */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_clear_reg_bit(d, 0xdd11, 6); /* disable EP5 */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_set_reg_bit(d, 0xdd11, 5); /* enable EP4 */
|
|
if (ret)
|
|
goto error;
|
|
if (af9015_config.dual_mode) {
|
|
ret = af9015_set_reg_bit(d, 0xdd11, 6); /* enable EP5 */
|
|
if (ret)
|
|
goto error;
|
|
}
|
|
ret = af9015_clear_reg_bit(d, 0xdd13, 5); /* disable EP4 NAK */
|
|
if (ret)
|
|
goto error;
|
|
if (af9015_config.dual_mode) {
|
|
ret = af9015_clear_reg_bit(d, 0xdd13, 6); /* disable EP5 NAK */
|
|
if (ret)
|
|
goto error;
|
|
}
|
|
/* EP4 xfer length */
|
|
ret = af9015_write_reg(d, 0xdd88, frame_size & 0xff);
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_write_reg(d, 0xdd89, frame_size >> 8);
|
|
if (ret)
|
|
goto error;
|
|
/* EP5 xfer length */
|
|
ret = af9015_write_reg(d, 0xdd8a, frame_size & 0xff);
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_write_reg(d, 0xdd8b, frame_size >> 8);
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_write_reg(d, 0xdd0c, packet_size); /* EP4 packet size */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_write_reg(d, 0xdd0d, packet_size); /* EP5 packet size */
|
|
if (ret)
|
|
goto error;
|
|
ret = af9015_clear_reg_bit(d, 0xd507, 2); /* negate EP4 reset */
|
|
if (ret)
|
|
goto error;
|
|
if (af9015_config.dual_mode) {
|
|
ret = af9015_clear_reg_bit(d, 0xd50b, 1); /* negate EP5 reset */
|
|
if (ret)
|
|
goto error;
|
|
}
|
|
|
|
/* enable / disable mp2if2 */
|
|
if (af9015_config.dual_mode)
|
|
ret = af9015_set_reg_bit(d, 0xd50b, 0);
|
|
else
|
|
ret = af9015_clear_reg_bit(d, 0xd50b, 0);
|
|
|
|
error:
|
|
if (ret)
|
|
err("endpoint init failed:%d", ret);
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_copy_firmware(struct dvb_usb_device *d)
|
|
{
|
|
int ret;
|
|
u8 fw_params[4];
|
|
u8 val, i;
|
|
struct req_t req = {COPY_FIRMWARE, 0, 0x5100, 0, 0, sizeof(fw_params),
|
|
fw_params };
|
|
deb_info("%s:\n", __func__);
|
|
|
|
fw_params[0] = af9015_config.firmware_size >> 8;
|
|
fw_params[1] = af9015_config.firmware_size & 0xff;
|
|
fw_params[2] = af9015_config.firmware_checksum >> 8;
|
|
fw_params[3] = af9015_config.firmware_checksum & 0xff;
|
|
|
|
/* wait 2nd demodulator ready */
|
|
msleep(100);
|
|
|
|
ret = af9015_read_reg_i2c(d,
|
|
af9015_af9013_config[1].i2c_addr, 0x98be, &val);
|
|
if (ret)
|
|
goto error;
|
|
else
|
|
deb_info("%s: firmware status:%02x\n", __func__, val);
|
|
|
|
if (val == 0x0c) /* fw is running, no need for download */
|
|
goto exit;
|
|
|
|
/* set I2C master clock to fast (to speed up firmware copy) */
|
|
ret = af9015_write_reg(d, 0xd416, 0x04); /* 0x04 * 400ns */
|
|
if (ret)
|
|
goto error;
|
|
|
|
msleep(50);
|
|
|
|
/* copy firmware */
|
|
ret = af9015_ctrl_msg(d, &req);
|
|
if (ret)
|
|
err("firmware copy cmd failed:%d", ret);
|
|
deb_info("%s: firmware copy done\n", __func__);
|
|
|
|
/* set I2C master clock back to normal */
|
|
ret = af9015_write_reg(d, 0xd416, 0x14); /* 0x14 * 400ns */
|
|
if (ret)
|
|
goto error;
|
|
|
|
/* request boot firmware */
|
|
ret = af9015_write_reg_i2c(d, af9015_af9013_config[1].i2c_addr,
|
|
0xe205, 1);
|
|
deb_info("%s: firmware boot cmd status:%d\n", __func__, ret);
|
|
if (ret)
|
|
goto error;
|
|
|
|
for (i = 0; i < 15; i++) {
|
|
msleep(100);
|
|
|
|
/* check firmware status */
|
|
ret = af9015_read_reg_i2c(d,
|
|
af9015_af9013_config[1].i2c_addr, 0x98be, &val);
|
|
deb_info("%s: firmware status cmd status:%d fw status:%02x\n",
|
|
__func__, ret, val);
|
|
if (ret)
|
|
goto error;
|
|
|
|
if (val == 0x0c || val == 0x04) /* success or fail */
|
|
break;
|
|
}
|
|
|
|
if (val == 0x04) {
|
|
err("firmware did not run");
|
|
ret = -1;
|
|
} else if (val != 0x0c) {
|
|
err("firmware boot timeout");
|
|
ret = -1;
|
|
}
|
|
|
|
error:
|
|
exit:
|
|
return ret;
|
|
}
|
|
|
|
/* hash (and dump) eeprom */
|
|
static int af9015_eeprom_hash(struct usb_device *udev)
|
|
{
|
|
static const unsigned int eeprom_size = 256;
|
|
unsigned int reg;
|
|
int ret;
|
|
u8 val, *eeprom;
|
|
struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val};
|
|
|
|
eeprom = kmalloc(eeprom_size, GFP_KERNEL);
|
|
if (eeprom == NULL)
|
|
return -ENOMEM;
|
|
|
|
for (reg = 0; reg < eeprom_size; reg++) {
|
|
req.addr = reg;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto free;
|
|
eeprom[reg] = val;
|
|
}
|
|
|
|
if (dvb_usb_af9015_debug & 0x01)
|
|
print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, eeprom,
|
|
eeprom_size);
|
|
|
|
BUG_ON(eeprom_size % 4);
|
|
|
|
af9015_config.eeprom_sum = 0;
|
|
for (reg = 0; reg < eeprom_size / sizeof(u32); reg++) {
|
|
af9015_config.eeprom_sum *= GOLDEN_RATIO_PRIME_32;
|
|
af9015_config.eeprom_sum += le32_to_cpu(((u32 *)eeprom)[reg]);
|
|
}
|
|
|
|
deb_info("%s: eeprom sum=%.8x\n", __func__, af9015_config.eeprom_sum);
|
|
|
|
ret = 0;
|
|
free:
|
|
kfree(eeprom);
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_init(struct dvb_usb_device *d)
|
|
{
|
|
int ret;
|
|
deb_info("%s:\n", __func__);
|
|
|
|
/* init RC canary */
|
|
ret = af9015_write_reg(d, 0x98e9, 0xff);
|
|
if (ret)
|
|
goto error;
|
|
|
|
ret = af9015_init_endpoint(d);
|
|
if (ret)
|
|
goto error;
|
|
|
|
error:
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
|
|
{
|
|
int ret;
|
|
deb_info("%s: onoff:%d\n", __func__, onoff);
|
|
|
|
if (onoff)
|
|
ret = af9015_set_reg_bit(adap->dev, 0xd503, 0);
|
|
else
|
|
ret = af9015_clear_reg_bit(adap->dev, 0xd503, 0);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
|
|
int onoff)
|
|
{
|
|
int ret;
|
|
u8 idx;
|
|
|
|
deb_info("%s: set pid filter, index %d, pid %x, onoff %d\n",
|
|
__func__, index, pid, onoff);
|
|
|
|
ret = af9015_write_reg(adap->dev, 0xd505, (pid & 0xff));
|
|
if (ret)
|
|
goto error;
|
|
|
|
ret = af9015_write_reg(adap->dev, 0xd506, (pid >> 8));
|
|
if (ret)
|
|
goto error;
|
|
|
|
idx = ((index & 0x1f) | (1 << 5));
|
|
ret = af9015_write_reg(adap->dev, 0xd504, idx);
|
|
|
|
error:
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_download_firmware(struct usb_device *udev,
|
|
const struct firmware *fw)
|
|
{
|
|
int i, len, remaining, ret;
|
|
struct req_t req = {DOWNLOAD_FIRMWARE, 0, 0, 0, 0, 0, NULL};
|
|
u16 checksum = 0;
|
|
|
|
deb_info("%s:\n", __func__);
|
|
|
|
/* calc checksum */
|
|
for (i = 0; i < fw->size; i++)
|
|
checksum += fw->data[i];
|
|
|
|
af9015_config.firmware_size = fw->size;
|
|
af9015_config.firmware_checksum = checksum;
|
|
|
|
#define FW_ADDR 0x5100 /* firmware start address */
|
|
#define LEN_MAX 55 /* max packet size */
|
|
for (remaining = fw->size; remaining > 0; remaining -= LEN_MAX) {
|
|
len = remaining;
|
|
if (len > LEN_MAX)
|
|
len = LEN_MAX;
|
|
|
|
req.data_len = len;
|
|
req.data = (u8 *) &fw->data[fw->size - remaining];
|
|
req.addr = FW_ADDR + fw->size - remaining;
|
|
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret) {
|
|
err("firmware download failed:%d", ret);
|
|
goto error;
|
|
}
|
|
}
|
|
|
|
/* firmware loaded, request boot */
|
|
req.cmd = BOOT;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret) {
|
|
err("firmware boot failed:%d", ret);
|
|
goto error;
|
|
}
|
|
|
|
error:
|
|
return ret;
|
|
}
|
|
|
|
struct af9015_rc_setup {
|
|
unsigned int id;
|
|
char *rc_codes;
|
|
};
|
|
|
|
static char *af9015_rc_setup_match(unsigned int id,
|
|
const struct af9015_rc_setup *table)
|
|
{
|
|
for (; table->rc_codes; table++)
|
|
if (table->id == id)
|
|
return table->rc_codes;
|
|
return NULL;
|
|
}
|
|
|
|
static const struct af9015_rc_setup af9015_rc_setup_modparam[] = {
|
|
{ AF9015_REMOTE_A_LINK_DTU_M, RC_MAP_ALINK_DTU_M },
|
|
{ AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3, RC_MAP_MSI_DIGIVOX_II },
|
|
{ AF9015_REMOTE_MYGICTV_U718, RC_MAP_TOTAL_MEDIA_IN_HAND },
|
|
{ AF9015_REMOTE_DIGITTRADE_DVB_T, RC_MAP_DIGITTRADE },
|
|
{ AF9015_REMOTE_AVERMEDIA_KS, RC_MAP_AVERMEDIA_RM_KS },
|
|
{ }
|
|
};
|
|
|
|
static const struct af9015_rc_setup af9015_rc_setup_hashes[] = {
|
|
{ 0xb8feb708, RC_MAP_MSI_DIGIVOX_II },
|
|
{ 0xa3703d00, RC_MAP_ALINK_DTU_M },
|
|
{ 0x9b7dc64e, RC_MAP_TOTAL_MEDIA_IN_HAND }, /* MYGICTV U718 */
|
|
{ 0x5d49e3db, RC_MAP_DIGITTRADE }, /* LC-Power LC-USB-DVBT */
|
|
{ }
|
|
};
|
|
|
|
static const struct af9015_rc_setup af9015_rc_setup_usbids[] = {
|
|
{ (USB_VID_TERRATEC << 16) | USB_PID_TERRATEC_CINERGY_T_STICK_RC,
|
|
RC_MAP_TERRATEC_SLIM_2 },
|
|
{ (USB_VID_TERRATEC << 16) | USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC,
|
|
RC_MAP_TERRATEC_SLIM },
|
|
{ (USB_VID_VISIONPLUS << 16) | USB_PID_AZUREWAVE_AD_TU700,
|
|
RC_MAP_AZUREWAVE_AD_TU700 },
|
|
{ (USB_VID_VISIONPLUS << 16) | USB_PID_TINYTWIN,
|
|
RC_MAP_AZUREWAVE_AD_TU700 },
|
|
{ (USB_VID_MSI_2 << 16) | USB_PID_MSI_DIGI_VOX_MINI_III,
|
|
RC_MAP_MSI_DIGIVOX_III },
|
|
{ (USB_VID_MSI_2 << 16) | USB_PID_MSI_DIGIVOX_DUO,
|
|
RC_MAP_MSI_DIGIVOX_III },
|
|
{ (USB_VID_LEADTEK << 16) | USB_PID_WINFAST_DTV_DONGLE_GOLD,
|
|
RC_MAP_LEADTEK_Y04G0051 },
|
|
{ (USB_VID_LEADTEK << 16) | USB_PID_WINFAST_DTV2000DS,
|
|
RC_MAP_LEADTEK_Y04G0051 },
|
|
{ (USB_VID_AVERMEDIA << 16) | USB_PID_AVERMEDIA_VOLAR_X,
|
|
RC_MAP_AVERMEDIA_M135A },
|
|
{ (USB_VID_AFATECH << 16) | USB_PID_TREKSTOR_DVBT,
|
|
RC_MAP_TREKSTOR },
|
|
{ (USB_VID_KWORLD_2 << 16) | USB_PID_TINYTWIN_2,
|
|
RC_MAP_DIGITALNOW_TINYTWIN },
|
|
{ (USB_VID_GTEK << 16) | USB_PID_TINYTWIN_3,
|
|
RC_MAP_DIGITALNOW_TINYTWIN },
|
|
{ (USB_VID_KWORLD_2 << 16) | USB_PID_SVEON_STV22,
|
|
RC_MAP_MSI_DIGIVOX_III },
|
|
{ }
|
|
};
|
|
|
|
static void af9015_set_remote_config(struct usb_device *udev,
|
|
struct dvb_usb_device_properties *props)
|
|
{
|
|
u16 vid = le16_to_cpu(udev->descriptor.idVendor);
|
|
u16 pid = le16_to_cpu(udev->descriptor.idProduct);
|
|
|
|
/* try to load remote based module param */
|
|
props->rc.core.rc_codes = af9015_rc_setup_match(
|
|
dvb_usb_af9015_remote, af9015_rc_setup_modparam);
|
|
|
|
/* try to load remote based eeprom hash */
|
|
if (!props->rc.core.rc_codes)
|
|
props->rc.core.rc_codes = af9015_rc_setup_match(
|
|
af9015_config.eeprom_sum, af9015_rc_setup_hashes);
|
|
|
|
/* try to load remote based USB ID */
|
|
if (!props->rc.core.rc_codes)
|
|
props->rc.core.rc_codes = af9015_rc_setup_match(
|
|
(vid << 16) | pid, af9015_rc_setup_usbids);
|
|
|
|
/* try to load remote based USB iManufacturer string */
|
|
if (!props->rc.core.rc_codes && vid == USB_VID_AFATECH) {
|
|
/* Check USB manufacturer and product strings and try
|
|
to determine correct remote in case of chip vendor
|
|
reference IDs are used.
|
|
DO NOT ADD ANYTHING NEW HERE. Use hashes instead. */
|
|
char manufacturer[10];
|
|
memset(manufacturer, 0, sizeof(manufacturer));
|
|
usb_string(udev, udev->descriptor.iManufacturer,
|
|
manufacturer, sizeof(manufacturer));
|
|
if (!strcmp("MSI", manufacturer)) {
|
|
/* iManufacturer 1 MSI
|
|
iProduct 2 MSI K-VOX */
|
|
props->rc.core.rc_codes = af9015_rc_setup_match(
|
|
AF9015_REMOTE_MSI_DIGIVOX_MINI_II_V3,
|
|
af9015_rc_setup_modparam);
|
|
}
|
|
}
|
|
|
|
/* finally load "empty" just for leaving IR receiver enabled */
|
|
if (!props->rc.core.rc_codes)
|
|
props->rc.core.rc_codes = RC_MAP_EMPTY;
|
|
|
|
return;
|
|
}
|
|
|
|
static int af9015_read_config(struct usb_device *udev)
|
|
{
|
|
int ret;
|
|
u8 val, i, offset = 0;
|
|
struct req_t req = {READ_I2C, AF9015_I2C_EEPROM, 0, 0, 1, 1, &val};
|
|
|
|
/* IR remote controller */
|
|
req.addr = AF9015_EEPROM_IR_MODE;
|
|
/* first message will timeout often due to possible hw bug */
|
|
for (i = 0; i < 4; i++) {
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (!ret)
|
|
break;
|
|
}
|
|
if (ret)
|
|
goto error;
|
|
|
|
ret = af9015_eeprom_hash(udev);
|
|
if (ret)
|
|
goto error;
|
|
|
|
deb_info("%s: IR mode=%d\n", __func__, val);
|
|
for (i = 0; i < af9015_properties_count; i++) {
|
|
if (val == AF9015_IR_MODE_DISABLED)
|
|
af9015_properties[i].rc.core.rc_codes = NULL;
|
|
else
|
|
af9015_set_remote_config(udev, &af9015_properties[i]);
|
|
}
|
|
|
|
/* TS mode - one or two receivers */
|
|
req.addr = AF9015_EEPROM_TS_MODE;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
af9015_config.dual_mode = val;
|
|
deb_info("%s: TS mode=%d\n", __func__, af9015_config.dual_mode);
|
|
|
|
/* Set adapter0 buffer size according to USB port speed, adapter1 buffer
|
|
size can be static because it is enabled only USB2.0 */
|
|
for (i = 0; i < af9015_properties_count; i++) {
|
|
/* USB1.1 set smaller buffersize and disable 2nd adapter */
|
|
if (udev->speed == USB_SPEED_FULL) {
|
|
af9015_properties[i].adapter[0].fe[0].stream.u.bulk.buffersize
|
|
= TS_USB11_FRAME_SIZE;
|
|
/* disable 2nd adapter because we don't have
|
|
PID-filters */
|
|
af9015_config.dual_mode = 0;
|
|
} else {
|
|
af9015_properties[i].adapter[0].fe[0].stream.u.bulk.buffersize
|
|
= TS_USB20_FRAME_SIZE;
|
|
}
|
|
}
|
|
|
|
if (af9015_config.dual_mode) {
|
|
/* read 2nd demodulator I2C address */
|
|
req.addr = AF9015_EEPROM_DEMOD2_I2C;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
af9015_af9013_config[1].i2c_addr = val;
|
|
|
|
/* enable 2nd adapter */
|
|
for (i = 0; i < af9015_properties_count; i++)
|
|
af9015_properties[i].num_adapters = 2;
|
|
|
|
} else {
|
|
/* disable 2nd adapter */
|
|
for (i = 0; i < af9015_properties_count; i++)
|
|
af9015_properties[i].num_adapters = 1;
|
|
}
|
|
|
|
for (i = 0; i < af9015_properties[0].num_adapters; i++) {
|
|
if (i == 1)
|
|
offset = AF9015_EEPROM_OFFSET;
|
|
/* xtal */
|
|
req.addr = AF9015_EEPROM_XTAL_TYPE1 + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
switch (val) {
|
|
case 0:
|
|
af9015_af9013_config[i].clock = 28800000;
|
|
break;
|
|
case 1:
|
|
af9015_af9013_config[i].clock = 20480000;
|
|
break;
|
|
case 2:
|
|
af9015_af9013_config[i].clock = 28000000;
|
|
break;
|
|
case 3:
|
|
af9015_af9013_config[i].clock = 25000000;
|
|
break;
|
|
};
|
|
deb_info("%s: [%d] xtal=%d set clock=%d\n", __func__, i,
|
|
val, af9015_af9013_config[i].clock);
|
|
|
|
/* IF frequency */
|
|
req.addr = AF9015_EEPROM_IF1H + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
|
|
af9015_af9013_config[i].if_frequency = val << 8;
|
|
|
|
req.addr = AF9015_EEPROM_IF1L + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
|
|
af9015_af9013_config[i].if_frequency += val;
|
|
af9015_af9013_config[i].if_frequency *= 1000;
|
|
deb_info("%s: [%d] IF frequency=%d\n", __func__, i,
|
|
af9015_af9013_config[0].if_frequency);
|
|
|
|
/* MT2060 IF1 */
|
|
req.addr = AF9015_EEPROM_MT2060_IF1H + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
af9015_config.mt2060_if1[i] = val << 8;
|
|
req.addr = AF9015_EEPROM_MT2060_IF1L + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
af9015_config.mt2060_if1[i] += val;
|
|
deb_info("%s: [%d] MT2060 IF1=%d\n", __func__, i,
|
|
af9015_config.mt2060_if1[i]);
|
|
|
|
/* tuner */
|
|
req.addr = AF9015_EEPROM_TUNER_ID1 + offset;
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
goto error;
|
|
switch (val) {
|
|
case AF9013_TUNER_ENV77H11D5:
|
|
case AF9013_TUNER_MT2060:
|
|
case AF9013_TUNER_QT1010:
|
|
case AF9013_TUNER_UNKNOWN:
|
|
case AF9013_TUNER_MT2060_2:
|
|
case AF9013_TUNER_TDA18271:
|
|
case AF9013_TUNER_QT1010A:
|
|
case AF9013_TUNER_TDA18218:
|
|
af9015_af9013_config[i].spec_inv = 1;
|
|
break;
|
|
case AF9013_TUNER_MXL5003D:
|
|
case AF9013_TUNER_MXL5005D:
|
|
case AF9013_TUNER_MXL5005R:
|
|
case AF9013_TUNER_MXL5007T:
|
|
af9015_af9013_config[i].spec_inv = 0;
|
|
break;
|
|
case AF9013_TUNER_MC44S803:
|
|
af9015_af9013_config[i].gpio[1] = AF9013_GPIO_LO;
|
|
af9015_af9013_config[i].spec_inv = 1;
|
|
break;
|
|
default:
|
|
warn("tuner id=%d not supported, please report!", val);
|
|
return -ENODEV;
|
|
};
|
|
|
|
af9015_af9013_config[i].tuner = val;
|
|
deb_info("%s: [%d] tuner id=%d\n", __func__, i, val);
|
|
}
|
|
|
|
error:
|
|
if (ret)
|
|
err("eeprom read failed=%d", ret);
|
|
|
|
/* AverMedia AVerTV Volar Black HD (A850) device have bad EEPROM
|
|
content :-( Override some wrong values here. Ditto for the
|
|
AVerTV Red HD+ (A850T) device. */
|
|
if (le16_to_cpu(udev->descriptor.idVendor) == USB_VID_AVERMEDIA &&
|
|
((le16_to_cpu(udev->descriptor.idProduct) ==
|
|
USB_PID_AVERMEDIA_A850) ||
|
|
(le16_to_cpu(udev->descriptor.idProduct) ==
|
|
USB_PID_AVERMEDIA_A850T))) {
|
|
deb_info("%s: AverMedia A850: overriding config\n", __func__);
|
|
/* disable dual mode */
|
|
af9015_config.dual_mode = 0;
|
|
/* disable 2nd adapter */
|
|
for (i = 0; i < af9015_properties_count; i++)
|
|
af9015_properties[i].num_adapters = 1;
|
|
|
|
/* set correct IF */
|
|
af9015_af9013_config[0].if_frequency = 4570000;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_identify_state(struct usb_device *udev,
|
|
struct dvb_usb_device_properties *props,
|
|
struct dvb_usb_device_description **desc,
|
|
int *cold)
|
|
{
|
|
int ret;
|
|
u8 reply;
|
|
struct req_t req = {GET_CONFIG, 0, 0, 0, 0, 1, &reply};
|
|
|
|
ret = af9015_rw_udev(udev, &req);
|
|
if (ret)
|
|
return ret;
|
|
|
|
deb_info("%s: reply:%02x\n", __func__, reply);
|
|
if (reply == 0x02)
|
|
*cold = 0;
|
|
else
|
|
*cold = 1;
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int af9015_rc_query(struct dvb_usb_device *d)
|
|
{
|
|
struct af9015_state *priv = d->priv;
|
|
int ret;
|
|
u8 buf[17];
|
|
|
|
/* read registers needed to detect remote controller code */
|
|
ret = af9015_read_regs(d, 0x98d9, buf, sizeof(buf));
|
|
if (ret)
|
|
goto error;
|
|
|
|
/* If any of these are non-zero, assume invalid data */
|
|
if (buf[1] || buf[2] || buf[3])
|
|
return ret;
|
|
|
|
/* Check for repeat of previous code */
|
|
if ((priv->rc_repeat != buf[6] || buf[0]) &&
|
|
!memcmp(&buf[12], priv->rc_last, 4)) {
|
|
deb_rc("%s: key repeated\n", __func__);
|
|
rc_keydown(d->rc_dev, priv->rc_keycode, 0);
|
|
priv->rc_repeat = buf[6];
|
|
return ret;
|
|
}
|
|
|
|
/* Only process key if canary killed */
|
|
if (buf[16] != 0xff && buf[0] != 0x01) {
|
|
deb_rc("%s: key pressed %02x %02x %02x %02x\n", __func__,
|
|
buf[12], buf[13], buf[14], buf[15]);
|
|
|
|
/* Reset the canary */
|
|
ret = af9015_write_reg(d, 0x98e9, 0xff);
|
|
if (ret)
|
|
goto error;
|
|
|
|
/* Remember this key */
|
|
memcpy(priv->rc_last, &buf[12], 4);
|
|
if (buf[14] == (u8) ~buf[15]) {
|
|
if (buf[12] == (u8) ~buf[13]) {
|
|
/* NEC */
|
|
priv->rc_keycode = buf[12] << 8 | buf[14];
|
|
} else {
|
|
/* NEC extended*/
|
|
priv->rc_keycode = buf[12] << 16 |
|
|
buf[13] << 8 | buf[14];
|
|
}
|
|
} else {
|
|
/* 32 bit NEC */
|
|
priv->rc_keycode = buf[12] << 24 | buf[13] << 16 |
|
|
buf[14] << 8 | buf[15];
|
|
}
|
|
rc_keydown(d->rc_dev, priv->rc_keycode, 0);
|
|
} else {
|
|
deb_rc("%s: no key press\n", __func__);
|
|
/* Invalidate last keypress */
|
|
/* Not really needed, but helps with debug */
|
|
priv->rc_last[2] = priv->rc_last[3];
|
|
}
|
|
|
|
priv->rc_repeat = buf[6];
|
|
|
|
error:
|
|
if (ret)
|
|
err("%s: failed:%d", __func__, ret);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override demod callbacks for resource locking */
|
|
static int af9015_af9013_set_frontend(struct dvb_frontend *fe)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->set_frontend[adap->id](fe);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override demod callbacks for resource locking */
|
|
static int af9015_af9013_read_status(struct dvb_frontend *fe,
|
|
fe_status_t *status)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->read_status[adap->id](fe, status);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override demod callbacks for resource locking */
|
|
static int af9015_af9013_init(struct dvb_frontend *fe)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->init[adap->id](fe);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override demod callbacks for resource locking */
|
|
static int af9015_af9013_sleep(struct dvb_frontend *fe)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->sleep[adap->id](fe);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override tuner callbacks for resource locking */
|
|
static int af9015_tuner_init(struct dvb_frontend *fe)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->tuner_init[adap->id](fe);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* override tuner callbacks for resource locking */
|
|
static int af9015_tuner_sleep(struct dvb_frontend *fe)
|
|
{
|
|
int ret;
|
|
struct dvb_usb_adapter *adap = fe->dvb->priv;
|
|
struct af9015_state *priv = adap->dev->priv;
|
|
|
|
if (mutex_lock_interruptible(&adap->dev->usb_mutex))
|
|
return -EAGAIN;
|
|
|
|
ret = priv->tuner_sleep[adap->id](fe);
|
|
|
|
mutex_unlock(&adap->dev->usb_mutex);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
static int af9015_af9013_frontend_attach(struct dvb_usb_adapter *adap)
|
|
{
|
|
int ret;
|
|
struct af9015_state *state = adap->dev->priv;
|
|
|
|
if (adap->id == 1) {
|
|
/* copy firmware to 2nd demodulator */
|
|
if (af9015_config.dual_mode) {
|
|
ret = af9015_copy_firmware(adap->dev);
|
|
if (ret) {
|
|
err("firmware copy to 2nd frontend " \
|
|
"failed, will disable it");
|
|
af9015_config.dual_mode = 0;
|
|
return -ENODEV;
|
|
}
|
|
} else {
|
|
return -ENODEV;
|
|
}
|
|
}
|
|
|
|
/* attach demodulator */
|
|
adap->fe_adap[0].fe = dvb_attach(af9013_attach,
|
|
&af9015_af9013_config[adap->id], &adap->dev->i2c_adap);
|
|
|
|
/*
|
|
* AF9015 firmware does not like if it gets interrupted by I2C adapter
|
|
* request on some critical phases. During normal operation I2C adapter
|
|
* is used only 2nd demodulator and tuner on dual tuner devices.
|
|
* Override demodulator callbacks and use mutex for limit access to
|
|
* those "critical" paths to keep AF9015 happy.
|
|
* Note: we abuse unused usb_mutex here.
|
|
*/
|
|
if (adap->fe_adap[0].fe) {
|
|
state->set_frontend[adap->id] =
|
|
adap->fe_adap[0].fe->ops.set_frontend;
|
|
adap->fe_adap[0].fe->ops.set_frontend =
|
|
af9015_af9013_set_frontend;
|
|
|
|
state->read_status[adap->id] =
|
|
adap->fe_adap[0].fe->ops.read_status;
|
|
adap->fe_adap[0].fe->ops.read_status =
|
|
af9015_af9013_read_status;
|
|
|
|
state->init[adap->id] = adap->fe_adap[0].fe->ops.init;
|
|
adap->fe_adap[0].fe->ops.init = af9015_af9013_init;
|
|
|
|
state->sleep[adap->id] = adap->fe_adap[0].fe->ops.sleep;
|
|
adap->fe_adap[0].fe->ops.sleep = af9015_af9013_sleep;
|
|
}
|
|
|
|
return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
|
|
}
|
|
|
|
static struct mt2060_config af9015_mt2060_config = {
|
|
.i2c_address = 0xc0,
|
|
.clock_out = 0,
|
|
};
|
|
|
|
static struct qt1010_config af9015_qt1010_config = {
|
|
.i2c_address = 0xc4,
|
|
};
|
|
|
|
static struct tda18271_config af9015_tda18271_config = {
|
|
.gate = TDA18271_GATE_DIGITAL,
|
|
.small_i2c = TDA18271_16_BYTE_CHUNK_INIT,
|
|
};
|
|
|
|
static struct mxl5005s_config af9015_mxl5003_config = {
|
|
.i2c_address = 0xc6,
|
|
.if_freq = IF_FREQ_4570000HZ,
|
|
.xtal_freq = CRYSTAL_FREQ_16000000HZ,
|
|
.agc_mode = MXL_SINGLE_AGC,
|
|
.tracking_filter = MXL_TF_DEFAULT,
|
|
.rssi_enable = MXL_RSSI_ENABLE,
|
|
.cap_select = MXL_CAP_SEL_ENABLE,
|
|
.div_out = MXL_DIV_OUT_4,
|
|
.clock_out = MXL_CLOCK_OUT_DISABLE,
|
|
.output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
|
|
.top = MXL5005S_TOP_25P2,
|
|
.mod_mode = MXL_DIGITAL_MODE,
|
|
.if_mode = MXL_ZERO_IF,
|
|
.AgcMasterByte = 0x00,
|
|
};
|
|
|
|
static struct mxl5005s_config af9015_mxl5005_config = {
|
|
.i2c_address = 0xc6,
|
|
.if_freq = IF_FREQ_4570000HZ,
|
|
.xtal_freq = CRYSTAL_FREQ_16000000HZ,
|
|
.agc_mode = MXL_SINGLE_AGC,
|
|
.tracking_filter = MXL_TF_OFF,
|
|
.rssi_enable = MXL_RSSI_ENABLE,
|
|
.cap_select = MXL_CAP_SEL_ENABLE,
|
|
.div_out = MXL_DIV_OUT_4,
|
|
.clock_out = MXL_CLOCK_OUT_DISABLE,
|
|
.output_load = MXL5005S_IF_OUTPUT_LOAD_200_OHM,
|
|
.top = MXL5005S_TOP_25P2,
|
|
.mod_mode = MXL_DIGITAL_MODE,
|
|
.if_mode = MXL_ZERO_IF,
|
|
.AgcMasterByte = 0x00,
|
|
};
|
|
|
|
static struct mc44s803_config af9015_mc44s803_config = {
|
|
.i2c_address = 0xc0,
|
|
.dig_out = 1,
|
|
};
|
|
|
|
static struct tda18218_config af9015_tda18218_config = {
|
|
.i2c_address = 0xc0,
|
|
.i2c_wr_max = 21, /* max wr bytes AF9015 I2C adap can handle at once */
|
|
};
|
|
|
|
static struct mxl5007t_config af9015_mxl5007t_config = {
|
|
.xtal_freq_hz = MxL_XTAL_24_MHZ,
|
|
.if_freq_hz = MxL_IF_4_57_MHZ,
|
|
};
|
|
|
|
static int af9015_tuner_attach(struct dvb_usb_adapter *adap)
|
|
{
|
|
int ret;
|
|
struct af9015_state *state = adap->dev->priv;
|
|
deb_info("%s:\n", __func__);
|
|
|
|
switch (af9015_af9013_config[adap->id].tuner) {
|
|
case AF9013_TUNER_MT2060:
|
|
case AF9013_TUNER_MT2060_2:
|
|
ret = dvb_attach(mt2060_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap, &af9015_mt2060_config,
|
|
af9015_config.mt2060_if1[adap->id])
|
|
== NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_QT1010:
|
|
case AF9013_TUNER_QT1010A:
|
|
ret = dvb_attach(qt1010_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_qt1010_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_TDA18271:
|
|
ret = dvb_attach(tda18271_attach, adap->fe_adap[0].fe, 0xc0,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_tda18271_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_TDA18218:
|
|
ret = dvb_attach(tda18218_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_tda18218_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_MXL5003D:
|
|
ret = dvb_attach(mxl5005s_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_mxl5003_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_MXL5005D:
|
|
case AF9013_TUNER_MXL5005R:
|
|
ret = dvb_attach(mxl5005s_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_mxl5005_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_ENV77H11D5:
|
|
ret = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0xc0,
|
|
&adap->dev->i2c_adap,
|
|
DVB_PLL_TDA665X) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_MC44S803:
|
|
ret = dvb_attach(mc44s803_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
&af9015_mc44s803_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_MXL5007T:
|
|
ret = dvb_attach(mxl5007t_attach, adap->fe_adap[0].fe,
|
|
&adap->dev->i2c_adap,
|
|
0xc0, &af9015_mxl5007t_config) == NULL ? -ENODEV : 0;
|
|
break;
|
|
case AF9013_TUNER_UNKNOWN:
|
|
default:
|
|
ret = -ENODEV;
|
|
err("Unknown tuner id:%d",
|
|
af9015_af9013_config[adap->id].tuner);
|
|
}
|
|
|
|
if (adap->fe_adap[0].fe->ops.tuner_ops.init) {
|
|
state->tuner_init[adap->id] =
|
|
adap->fe_adap[0].fe->ops.tuner_ops.init;
|
|
adap->fe_adap[0].fe->ops.tuner_ops.init = af9015_tuner_init;
|
|
}
|
|
|
|
if (adap->fe_adap[0].fe->ops.tuner_ops.sleep) {
|
|
state->tuner_sleep[adap->id] =
|
|
adap->fe_adap[0].fe->ops.tuner_ops.sleep;
|
|
adap->fe_adap[0].fe->ops.tuner_ops.sleep = af9015_tuner_sleep;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
enum af9015_usb_table_entry {
|
|
AFATECH_9015,
|
|
AFATECH_9016,
|
|
WINFAST_DTV_GOLD,
|
|
PINNACLE_PCTV_71E,
|
|
KWORLD_PLUSTV_399U,
|
|
TINYTWIN,
|
|
AZUREWAVE_TU700,
|
|
TERRATEC_AF9015,
|
|
KWORLD_PLUSTV_PC160,
|
|
AVERTV_VOLAR_X,
|
|
XTENSIONS_380U,
|
|
MSI_DIGIVOX_DUO,
|
|
AVERTV_VOLAR_X_REV2,
|
|
TELESTAR_STARSTICK_2,
|
|
AVERMEDIA_A309_USB,
|
|
MSI_DIGIVOX_MINI_III,
|
|
KWORLD_E396,
|
|
KWORLD_E39B,
|
|
KWORLD_E395,
|
|
TREKSTOR_DVBT,
|
|
AVERTV_A850,
|
|
AVERTV_A805,
|
|
CONCEPTRONIC_CTVDIGRCU,
|
|
KWORLD_MC810,
|
|
GENIUS_TVGO_DVB_T03,
|
|
KWORLD_399U_2,
|
|
KWORLD_PC160_T,
|
|
SVEON_STV20,
|
|
TINYTWIN_2,
|
|
WINFAST_DTV2000DS,
|
|
KWORLD_UB383_T,
|
|
KWORLD_E39A,
|
|
AVERMEDIA_A815M,
|
|
CINERGY_T_STICK_RC,
|
|
CINERGY_T_DUAL_RC,
|
|
AVERTV_A850T,
|
|
TINYTWIN_3,
|
|
SVEON_STV22,
|
|
};
|
|
|
|
static struct usb_device_id af9015_usb_table[] = {
|
|
[AFATECH_9015] = {
|
|
USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9015)},
|
|
[AFATECH_9016] = {
|
|
USB_DEVICE(USB_VID_AFATECH, USB_PID_AFATECH_AF9015_9016)},
|
|
[WINFAST_DTV_GOLD] = {
|
|
USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV_DONGLE_GOLD)},
|
|
[PINNACLE_PCTV_71E] = {
|
|
USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV71E)},
|
|
[KWORLD_PLUSTV_399U] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U)},
|
|
[TINYTWIN] = {
|
|
USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TINYTWIN)},
|
|
[AZUREWAVE_TU700] = {
|
|
USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_AZUREWAVE_AD_TU700)},
|
|
[TERRATEC_AF9015] = {
|
|
USB_DEVICE(USB_VID_TERRATEC,
|
|
USB_PID_TERRATEC_CINERGY_T_USB_XE_REV2)},
|
|
[KWORLD_PLUSTV_PC160] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_2T)},
|
|
[AVERTV_VOLAR_X] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X)},
|
|
[XTENSIONS_380U] = {
|
|
USB_DEVICE(USB_VID_XTENSIONS, USB_PID_XTENSIONS_XD_380)},
|
|
[MSI_DIGIVOX_DUO] = {
|
|
USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGIVOX_DUO)},
|
|
[AVERTV_VOLAR_X_REV2] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_X_2)},
|
|
[TELESTAR_STARSTICK_2] = {
|
|
USB_DEVICE(USB_VID_TELESTAR, USB_PID_TELESTAR_STARSTICK_2)},
|
|
[AVERMEDIA_A309_USB] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)},
|
|
[MSI_DIGIVOX_MINI_III] = {
|
|
USB_DEVICE(USB_VID_MSI_2, USB_PID_MSI_DIGI_VOX_MINI_III)},
|
|
[KWORLD_E396] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U)},
|
|
[KWORLD_E39B] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_2)},
|
|
[KWORLD_E395] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_3)},
|
|
[TREKSTOR_DVBT] = {
|
|
USB_DEVICE(USB_VID_AFATECH, USB_PID_TREKSTOR_DVBT)},
|
|
[AVERTV_A850] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850)},
|
|
[AVERTV_A805] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A805)},
|
|
[CONCEPTRONIC_CTVDIGRCU] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CONCEPTRONIC_CTVDIGRCU)},
|
|
[KWORLD_MC810] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_MC810)},
|
|
[GENIUS_TVGO_DVB_T03] = {
|
|
USB_DEVICE(USB_VID_KYE, USB_PID_GENIUS_TVGO_DVB_T03)},
|
|
[KWORLD_399U_2] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_399U_2)},
|
|
[KWORLD_PC160_T] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_PC160_T)},
|
|
[SVEON_STV20] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV20)},
|
|
[TINYTWIN_2] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_TINYTWIN_2)},
|
|
[WINFAST_DTV2000DS] = {
|
|
USB_DEVICE(USB_VID_LEADTEK, USB_PID_WINFAST_DTV2000DS)},
|
|
[KWORLD_UB383_T] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB383_T)},
|
|
[KWORLD_E39A] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_395U_4)},
|
|
[AVERMEDIA_A815M] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A815M)},
|
|
[CINERGY_T_STICK_RC] = {
|
|
USB_DEVICE(USB_VID_TERRATEC,
|
|
USB_PID_TERRATEC_CINERGY_T_STICK_RC)},
|
|
[CINERGY_T_DUAL_RC] = {
|
|
USB_DEVICE(USB_VID_TERRATEC,
|
|
USB_PID_TERRATEC_CINERGY_T_STICK_DUAL_RC)},
|
|
[AVERTV_A850T] = {
|
|
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A850T)},
|
|
[TINYTWIN_3] = {
|
|
USB_DEVICE(USB_VID_GTEK, USB_PID_TINYTWIN_3)},
|
|
[SVEON_STV22] = {
|
|
USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV22)},
|
|
{ }
|
|
};
|
|
MODULE_DEVICE_TABLE(usb, af9015_usb_table);
|
|
|
|
#define AF9015_RC_INTERVAL 500
|
|
static struct dvb_usb_device_properties af9015_properties[] = {
|
|
{
|
|
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
|
|
|
|
.usb_ctrl = DEVICE_SPECIFIC,
|
|
.download_firmware = af9015_download_firmware,
|
|
.firmware = "dvb-usb-af9015.fw",
|
|
.no_reconnect = 1,
|
|
|
|
.size_of_priv = sizeof(struct af9015_state),
|
|
|
|
.num_adapters = 2,
|
|
.adapter = {
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.caps = DVB_USB_ADAP_HAS_PID_FILTER |
|
|
DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
|
|
|
|
.pid_filter_count = 32,
|
|
.pid_filter = af9015_pid_filter,
|
|
.pid_filter_ctrl = af9015_pid_filter_ctrl,
|
|
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x84,
|
|
},
|
|
}
|
|
},
|
|
},
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x85,
|
|
.u = {
|
|
.bulk = {
|
|
.buffersize = TS_USB20_FRAME_SIZE,
|
|
}
|
|
}
|
|
},
|
|
}
|
|
},
|
|
}
|
|
},
|
|
|
|
.identify_state = af9015_identify_state,
|
|
|
|
.rc.core = {
|
|
.protocol = RC_TYPE_NEC,
|
|
.module_name = "af9015",
|
|
.rc_query = af9015_rc_query,
|
|
.rc_interval = AF9015_RC_INTERVAL,
|
|
.allowed_protos = RC_TYPE_NEC,
|
|
},
|
|
|
|
.i2c_algo = &af9015_i2c_algo,
|
|
|
|
.num_device_descs = 12, /* check max from dvb-usb.h */
|
|
.devices = {
|
|
{
|
|
.name = "Afatech AF9015 DVB-T USB2.0 stick",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AFATECH_9015],
|
|
&af9015_usb_table[AFATECH_9016],
|
|
},
|
|
}, {
|
|
.name = "Leadtek WinFast DTV Dongle Gold",
|
|
.cold_ids = {
|
|
&af9015_usb_table[WINFAST_DTV_GOLD],
|
|
},
|
|
}, {
|
|
.name = "Pinnacle PCTV 71e",
|
|
.cold_ids = {
|
|
&af9015_usb_table[PINNACLE_PCTV_71E],
|
|
},
|
|
}, {
|
|
.name = "KWorld PlusTV Dual DVB-T Stick " \
|
|
"(DVB-T 399U)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_PLUSTV_399U],
|
|
&af9015_usb_table[KWORLD_399U_2],
|
|
},
|
|
}, {
|
|
.name = "DigitalNow TinyTwin DVB-T Receiver",
|
|
.cold_ids = {
|
|
&af9015_usb_table[TINYTWIN],
|
|
&af9015_usb_table[TINYTWIN_2],
|
|
&af9015_usb_table[TINYTWIN_3],
|
|
},
|
|
}, {
|
|
.name = "TwinHan AzureWave AD-TU700(704J)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AZUREWAVE_TU700],
|
|
},
|
|
}, {
|
|
.name = "TerraTec Cinergy T USB XE",
|
|
.cold_ids = {
|
|
&af9015_usb_table[TERRATEC_AF9015],
|
|
},
|
|
}, {
|
|
.name = "KWorld PlusTV Dual DVB-T PCI " \
|
|
"(DVB-T PC160-2T)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_PLUSTV_PC160],
|
|
},
|
|
}, {
|
|
.name = "AVerMedia AVerTV DVB-T Volar X",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERTV_VOLAR_X],
|
|
},
|
|
}, {
|
|
.name = "TerraTec Cinergy T Stick RC",
|
|
.cold_ids = {
|
|
&af9015_usb_table[CINERGY_T_STICK_RC],
|
|
},
|
|
}, {
|
|
.name = "TerraTec Cinergy T Stick Dual RC",
|
|
.cold_ids = {
|
|
&af9015_usb_table[CINERGY_T_DUAL_RC],
|
|
},
|
|
}, {
|
|
.name = "AverMedia AVerTV Red HD+ (A850T)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERTV_A850T],
|
|
},
|
|
},
|
|
}
|
|
}, {
|
|
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
|
|
|
|
.usb_ctrl = DEVICE_SPECIFIC,
|
|
.download_firmware = af9015_download_firmware,
|
|
.firmware = "dvb-usb-af9015.fw",
|
|
.no_reconnect = 1,
|
|
|
|
.size_of_priv = sizeof(struct af9015_state),
|
|
|
|
.num_adapters = 2,
|
|
.adapter = {
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.caps = DVB_USB_ADAP_HAS_PID_FILTER |
|
|
DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
|
|
|
|
.pid_filter_count = 32,
|
|
.pid_filter = af9015_pid_filter,
|
|
.pid_filter_ctrl = af9015_pid_filter_ctrl,
|
|
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x84,
|
|
},
|
|
}
|
|
},
|
|
},
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x85,
|
|
.u = {
|
|
.bulk = {
|
|
.buffersize = TS_USB20_FRAME_SIZE,
|
|
}
|
|
}
|
|
},
|
|
}
|
|
},
|
|
}
|
|
},
|
|
|
|
.identify_state = af9015_identify_state,
|
|
|
|
.rc.core = {
|
|
.protocol = RC_TYPE_NEC,
|
|
.module_name = "af9015",
|
|
.rc_query = af9015_rc_query,
|
|
.rc_interval = AF9015_RC_INTERVAL,
|
|
.allowed_protos = RC_TYPE_NEC,
|
|
},
|
|
|
|
.i2c_algo = &af9015_i2c_algo,
|
|
|
|
.num_device_descs = 10, /* check max from dvb-usb.h */
|
|
.devices = {
|
|
{
|
|
.name = "Xtensions XD-380",
|
|
.cold_ids = {
|
|
&af9015_usb_table[XTENSIONS_380U],
|
|
},
|
|
}, {
|
|
.name = "MSI DIGIVOX Duo",
|
|
.cold_ids = {
|
|
&af9015_usb_table[MSI_DIGIVOX_DUO],
|
|
},
|
|
}, {
|
|
.name = "Fujitsu-Siemens Slim Mobile USB DVB-T",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERTV_VOLAR_X_REV2],
|
|
},
|
|
}, {
|
|
.name = "Telestar Starstick 2",
|
|
.cold_ids = {
|
|
&af9015_usb_table[TELESTAR_STARSTICK_2],
|
|
},
|
|
}, {
|
|
.name = "AVerMedia A309",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERMEDIA_A309_USB],
|
|
},
|
|
}, {
|
|
.name = "MSI Digi VOX mini III",
|
|
.cold_ids = {
|
|
&af9015_usb_table[MSI_DIGIVOX_MINI_III],
|
|
},
|
|
}, {
|
|
.name = "KWorld USB DVB-T TV Stick II " \
|
|
"(VS-DVB-T 395U)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_E396],
|
|
&af9015_usb_table[KWORLD_E39B],
|
|
&af9015_usb_table[KWORLD_E395],
|
|
&af9015_usb_table[KWORLD_E39A],
|
|
},
|
|
}, {
|
|
.name = "TrekStor DVB-T USB Stick",
|
|
.cold_ids = {
|
|
&af9015_usb_table[TREKSTOR_DVBT],
|
|
},
|
|
}, {
|
|
.name = "AverMedia AVerTV Volar Black HD " \
|
|
"(A850)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERTV_A850],
|
|
},
|
|
}, {
|
|
.name = "Sveon STV22 Dual USB DVB-T Tuner HDTV",
|
|
.cold_ids = {
|
|
&af9015_usb_table[SVEON_STV22],
|
|
},
|
|
},
|
|
}
|
|
}, {
|
|
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
|
|
|
|
.usb_ctrl = DEVICE_SPECIFIC,
|
|
.download_firmware = af9015_download_firmware,
|
|
.firmware = "dvb-usb-af9015.fw",
|
|
.no_reconnect = 1,
|
|
|
|
.size_of_priv = sizeof(struct af9015_state),
|
|
|
|
.num_adapters = 2,
|
|
.adapter = {
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.caps = DVB_USB_ADAP_HAS_PID_FILTER |
|
|
DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
|
|
|
|
.pid_filter_count = 32,
|
|
.pid_filter = af9015_pid_filter,
|
|
.pid_filter_ctrl = af9015_pid_filter_ctrl,
|
|
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x84,
|
|
},
|
|
}
|
|
},
|
|
},
|
|
{
|
|
.num_frontends = 1,
|
|
.fe = {
|
|
{
|
|
.frontend_attach = af9015_af9013_frontend_attach,
|
|
.tuner_attach = af9015_tuner_attach,
|
|
.stream = {
|
|
.type = USB_BULK,
|
|
.count = 6,
|
|
.endpoint = 0x85,
|
|
.u = {
|
|
.bulk = {
|
|
.buffersize = TS_USB20_FRAME_SIZE,
|
|
}
|
|
}
|
|
},
|
|
}
|
|
},
|
|
}
|
|
},
|
|
|
|
.identify_state = af9015_identify_state,
|
|
|
|
.rc.core = {
|
|
.protocol = RC_TYPE_NEC,
|
|
.module_name = "af9015",
|
|
.rc_query = af9015_rc_query,
|
|
.rc_interval = AF9015_RC_INTERVAL,
|
|
.allowed_protos = RC_TYPE_NEC,
|
|
},
|
|
|
|
.i2c_algo = &af9015_i2c_algo,
|
|
|
|
.num_device_descs = 9, /* check max from dvb-usb.h */
|
|
.devices = {
|
|
{
|
|
.name = "AverMedia AVerTV Volar GPS 805 (A805)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERTV_A805],
|
|
},
|
|
}, {
|
|
.name = "Conceptronic USB2.0 DVB-T CTVDIGRCU " \
|
|
"V3.0",
|
|
.cold_ids = {
|
|
&af9015_usb_table[CONCEPTRONIC_CTVDIGRCU],
|
|
},
|
|
}, {
|
|
.name = "KWorld Digial MC-810",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_MC810],
|
|
},
|
|
}, {
|
|
.name = "Genius TVGo DVB-T03",
|
|
.cold_ids = {
|
|
&af9015_usb_table[GENIUS_TVGO_DVB_T03],
|
|
},
|
|
}, {
|
|
.name = "KWorld PlusTV DVB-T PCI Pro Card " \
|
|
"(DVB-T PC160-T)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_PC160_T],
|
|
},
|
|
}, {
|
|
.name = "Sveon STV20 Tuner USB DVB-T HDTV",
|
|
.cold_ids = {
|
|
&af9015_usb_table[SVEON_STV20],
|
|
},
|
|
}, {
|
|
.name = "Leadtek WinFast DTV2000DS",
|
|
.cold_ids = {
|
|
&af9015_usb_table[WINFAST_DTV2000DS],
|
|
},
|
|
}, {
|
|
.name = "KWorld USB DVB-T Stick Mobile " \
|
|
"(UB383-T)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[KWORLD_UB383_T],
|
|
},
|
|
}, {
|
|
.name = "AverMedia AVerTV Volar M (A815Mac)",
|
|
.cold_ids = {
|
|
&af9015_usb_table[AVERMEDIA_A815M],
|
|
},
|
|
},
|
|
}
|
|
},
|
|
};
|
|
|
|
static int af9015_usb_probe(struct usb_interface *intf,
|
|
const struct usb_device_id *id)
|
|
{
|
|
int ret = 0;
|
|
struct dvb_usb_device *d = NULL;
|
|
struct usb_device *udev = interface_to_usbdev(intf);
|
|
u8 i;
|
|
|
|
deb_info("%s: interface:%d\n", __func__,
|
|
intf->cur_altsetting->desc.bInterfaceNumber);
|
|
|
|
/* interface 0 is used by DVB-T receiver and
|
|
interface 1 is for remote controller (HID) */
|
|
if (intf->cur_altsetting->desc.bInterfaceNumber == 0) {
|
|
ret = af9015_read_config(udev);
|
|
if (ret)
|
|
return ret;
|
|
|
|
for (i = 0; i < af9015_properties_count; i++) {
|
|
ret = dvb_usb_device_init(intf, &af9015_properties[i],
|
|
THIS_MODULE, &d, adapter_nr);
|
|
if (!ret)
|
|
break;
|
|
if (ret != -ENODEV)
|
|
return ret;
|
|
}
|
|
if (ret)
|
|
return ret;
|
|
|
|
if (d)
|
|
ret = af9015_init(d);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* usb specific object needed to register this driver with the usb subsystem */
|
|
static struct usb_driver af9015_usb_driver = {
|
|
.name = "dvb_usb_af9015",
|
|
.probe = af9015_usb_probe,
|
|
.disconnect = dvb_usb_device_exit,
|
|
.id_table = af9015_usb_table,
|
|
};
|
|
|
|
module_usb_driver(af9015_usb_driver);
|
|
|
|
MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
|
|
MODULE_DESCRIPTION("Afatech AF9015 driver");
|
|
MODULE_LICENSE("GPL");
|