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kernel_optimize_test/drivers/media/dvb/dvb-usb/mxl111sf.c
Michael Krufky 4f98480f32 [media] mxl111sf: add DVB-T support 
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-11-03 07:42:36 -02:00

1087 lines
28 KiB
C
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/*
* Copyright (C) 2010 Michael Krufky (mkrufky@kernellabs.com)
*
* 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, version 2.
*
* see Documentation/dvb/README.dvb-usb for more information
*/
#include <linux/vmalloc.h>
#include <linux/i2c.h>
#include "mxl111sf.h"
#include "mxl111sf-reg.h"
#include "mxl111sf-phy.h"
#include "mxl111sf-i2c.h"
#include "mxl111sf-gpio.h"
#include "mxl111sf-demod.h"
#include "mxl111sf-tuner.h"
#include "lgdt3305.h"
int dvb_usb_mxl111sf_debug;
module_param_named(debug, dvb_usb_mxl111sf_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level "
"(1=info, 2=xfer, 4=i2c, 8=reg, 16=adv (or-able)).");
int dvb_usb_mxl111sf_isoc;
module_param_named(isoc, dvb_usb_mxl111sf_isoc, int, 0644);
MODULE_PARM_DESC(isoc, "enable usb isoc xfer (0=bulk, 1=isoc).");
#define ANT_PATH_AUTO 0
#define ANT_PATH_EXTERNAL 1
#define ANT_PATH_INTERNAL 2
int dvb_usb_mxl111sf_rfswitch =
#if 0
ANT_PATH_AUTO;
#else
ANT_PATH_EXTERNAL;
#endif
module_param_named(rfswitch, dvb_usb_mxl111sf_rfswitch, int, 0644);
MODULE_PARM_DESC(rfswitch, "force rf switch position (0=auto, 1=ext, 2=int).");
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
#define deb_info(args...) dprintk(dvb_usb_mxl111sf_debug, 0x13, args)
#define deb_reg(args...) dprintk(dvb_usb_mxl111sf_debug, 0x08, args)
#define deb_adv(args...) dprintk(dvb_usb_mxl111sf_debug, MXL_ADV_DBG, args)
int mxl111sf_ctrl_msg(struct dvb_usb_device *d,
u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
int wo = (rbuf == NULL || rlen == 0); /* write-only */
int ret;
u8 sndbuf[1+wlen];
deb_adv("%s(wlen = %d, rlen = %d)\n", __func__, wlen, rlen);
memset(sndbuf, 0, 1+wlen);
sndbuf[0] = cmd;
memcpy(&sndbuf[1], wbuf, wlen);
ret = (wo) ? dvb_usb_generic_write(d, sndbuf, 1+wlen) :
dvb_usb_generic_rw(d, sndbuf, 1+wlen, rbuf, rlen, 0);
mxl_fail(ret);
return ret;
}
/* ------------------------------------------------------------------------ */
#define MXL_CMD_REG_READ 0xaa
#define MXL_CMD_REG_WRITE 0x55
int mxl111sf_read_reg(struct mxl111sf_state *state, u8 addr, u8 *data)
{
u8 buf[2];
int ret;
ret = mxl111sf_ctrl_msg(state->d, MXL_CMD_REG_READ, &addr, 1, buf, 2);
if (mxl_fail(ret)) {
mxl_debug("error reading reg: 0x%02x", addr);
goto fail;
}
if (buf[0] == addr)
*data = buf[1];
else {
err("invalid response reading reg: 0x%02x != 0x%02x, 0x%02x",
addr, buf[0], buf[1]);
ret = -EINVAL;
}
deb_reg("R: (0x%02x, 0x%02x)\n", addr, *data);
fail:
return ret;
}
int mxl111sf_write_reg(struct mxl111sf_state *state, u8 addr, u8 data)
{
u8 buf[] = { addr, data };
int ret;
deb_reg("W: (0x%02x, 0x%02x)\n", addr, data);
ret = mxl111sf_ctrl_msg(state->d, MXL_CMD_REG_WRITE, buf, 2, NULL, 0);
if (mxl_fail(ret))
err("error writing reg: 0x%02x, val: 0x%02x", addr, data);
return ret;
}
/* ------------------------------------------------------------------------ */
int mxl111sf_write_reg_mask(struct mxl111sf_state *state,
u8 addr, u8 mask, u8 data)
{
int ret;
u8 val;
if (mask != 0xff) {
ret = mxl111sf_read_reg(state, addr, &val);
#if 1
/* dont know why this usually errors out on the first try */
if (mxl_fail(ret))
err("error writing addr: 0x%02x, mask: 0x%02x, "
"data: 0x%02x, retrying...", addr, mask, data);
ret = mxl111sf_read_reg(state, addr, &val);
#endif
if (mxl_fail(ret))
goto fail;
}
val &= ~mask;
val |= data;
ret = mxl111sf_write_reg(state, addr, val);
mxl_fail(ret);
fail:
return ret;
}
/* ------------------------------------------------------------------------ */
int mxl111sf_ctrl_program_regs(struct mxl111sf_state *state,
struct mxl111sf_reg_ctrl_info *ctrl_reg_info)
{
int i, ret = 0;
for (i = 0; ctrl_reg_info[i].addr |
ctrl_reg_info[i].mask |
ctrl_reg_info[i].data; i++) {
ret = mxl111sf_write_reg_mask(state,
ctrl_reg_info[i].addr,
ctrl_reg_info[i].mask,
ctrl_reg_info[i].data);
if (mxl_fail(ret)) {
err("failed on reg #%d (0x%02x)", i,
ctrl_reg_info[i].addr);
break;
}
}
return ret;
}
/* ------------------------------------------------------------------------ */
static int mxl1x1sf_get_chip_info(struct mxl111sf_state *state)
{
int ret;
u8 id, ver;
char *mxl_chip, *mxl_rev;
if ((state->chip_id) && (state->chip_ver))
return 0;
ret = mxl111sf_read_reg(state, CHIP_ID_REG, &id);
if (mxl_fail(ret))
goto fail;
state->chip_id = id;
ret = mxl111sf_read_reg(state, TOP_CHIP_REV_ID_REG, &ver);
if (mxl_fail(ret))
goto fail;
state->chip_ver = ver;
switch (id) {
case 0x61:
mxl_chip = "MxL101SF";
break;
case 0x63:
mxl_chip = "MxL111SF";
break;
default:
mxl_chip = "UNKNOWN MxL1X1";
break;
}
switch (ver) {
case 0x36:
state->chip_rev = MXL111SF_V6;
mxl_rev = "v6";
break;
case 0x08:
state->chip_rev = MXL111SF_V8_100;
mxl_rev = "v8_100";
break;
case 0x18:
state->chip_rev = MXL111SF_V8_200;
mxl_rev = "v8_200";
break;
default:
state->chip_rev = 0;
mxl_rev = "UNKNOWN REVISION";
break;
}
info("%s detected, %s (0x%x)", mxl_chip, mxl_rev, ver);
fail:
return ret;
}
#define get_chip_info(state) \
({ \
int ___ret; \
___ret = mxl1x1sf_get_chip_info(state); \
if (mxl_fail(___ret)) { \
mxl_debug("failed to get chip info" \
" on first probe attempt"); \
___ret = mxl1x1sf_get_chip_info(state); \
if (mxl_fail(___ret)) \
err("failed to get chip info during probe"); \
else \
mxl_debug("probe needed a retry " \
"in order to succeed."); \
} \
___ret; \
})
/* ------------------------------------------------------------------------ */
static int mxl111sf_power_ctrl(struct dvb_usb_device *d, int onoff)
{
/* power control depends on which adapter is being woken:
* save this for init, instead, via mxl111sf_adap_fe_init */
return 0;
}
static int mxl111sf_adap_fe_init(struct dvb_frontend *fe)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
struct mxl111sf_adap_state *adap_state = adap->fe_adap[fe->id].priv;
int err;
/* exit if we didnt initialize the driver yet */
if (!state->chip_id) {
mxl_debug("driver not yet initialized, exit.");
goto fail;
}
deb_info("%s()\n", __func__);
mutex_lock(&state->fe_lock);
state->alt_mode = adap_state->alt_mode;
if (usb_set_interface(adap->dev->udev, 0, state->alt_mode) < 0)
err("set interface failed");
err = mxl1x1sf_soft_reset(state);
mxl_fail(err);
err = mxl111sf_init_tuner_demod(state);
mxl_fail(err);
err = mxl1x1sf_set_device_mode(state, adap_state->device_mode);
mxl_fail(err);
mxl111sf_enable_usb_output(state);
mxl_fail(err);
mxl1x1sf_top_master_ctrl(state, 1);
mxl_fail(err);
if ((MXL111SF_GPIO_MOD_DVBT != adap_state->gpio_mode) &&
(state->chip_rev > MXL111SF_V6)) {
mxl111sf_config_pin_mux_modes(state,
PIN_MUX_TS_SPI_IN_MODE_1);
mxl_fail(err);
}
err = mxl111sf_init_port_expander(state);
if (!mxl_fail(err)) {
state->gpio_mode = adap_state->gpio_mode;
err = mxl111sf_gpio_mode_switch(state, state->gpio_mode);
mxl_fail(err);
#if 0
err = fe->ops.init(fe);
#endif
msleep(100); /* add short delay after enabling
* the demod before touching it */
}
return (adap_state->fe_init) ? adap_state->fe_init(fe) : 0;
fail:
return -ENODEV;
}
static int mxl111sf_adap_fe_sleep(struct dvb_frontend *fe)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
struct mxl111sf_adap_state *adap_state = adap->fe_adap[fe->id].priv;
int err;
/* exit if we didnt initialize the driver yet */
if (!state->chip_id) {
mxl_debug("driver not yet initialized, exit.");
goto fail;
}
deb_info("%s()\n", __func__);
err = (adap_state->fe_sleep) ? adap_state->fe_sleep(fe) : 0;
mutex_unlock(&state->fe_lock);
return err;
fail:
return -ENODEV;
}
static int mxl111sf_ep6_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
struct mxl111sf_adap_state *adap_state = adap->fe_adap[adap->active_fe].priv;
int ret = 0;
u8 tmp;
deb_info("%s(%d)\n", __func__, onoff);
if (onoff) {
ret = mxl111sf_enable_usb_output(state);
mxl_fail(ret);
ret = mxl111sf_config_mpeg_in(state, 1, 1,
adap_state->ep6_clockphase,
0, 0);
mxl_fail(ret);
} else {
ret = mxl111sf_disable_656_port(state);
mxl_fail(ret);
}
mxl111sf_read_reg(state, 0x12, &tmp);
tmp &= ~0x04;
mxl111sf_write_reg(state, 0x12, tmp);
return ret;
}
static int mxl111sf_ep4_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
int ret = 0;
deb_info("%s(%d)\n", __func__, onoff);
if (onoff) {
ret = mxl111sf_enable_usb_output(state);
mxl_fail(ret);
}
return ret;
}
/* ------------------------------------------------------------------------ */
static struct lgdt3305_config hauppauge_lgdt3305_config = {
.i2c_addr = 0xb2 >> 1,
.mpeg_mode = LGDT3305_MPEG_SERIAL,
.tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
.tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
.deny_i2c_rptr = 1,
.spectral_inversion = 0,
.qam_if_khz = 6000,
.vsb_if_khz = 6000,
};
static int mxl111sf_lgdt3305_frontend_attach(struct dvb_usb_adapter *adap)
{
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
int fe_id = adap->num_frontends_initialized;
struct mxl111sf_adap_state *adap_state = adap->fe_adap[fe_id].priv;
int ret;
deb_adv("%s()\n", __func__);
/* save a pointer to the dvb_usb_device in device state */
state->d = d;
adap_state->alt_mode = (dvb_usb_mxl111sf_isoc) ? 2 : 1;
state->alt_mode = adap_state->alt_mode;
if (usb_set_interface(adap->dev->udev, 0, state->alt_mode) < 0)
err("set interface failed");
state->gpio_mode = MXL111SF_GPIO_MOD_ATSC;
adap_state->gpio_mode = state->gpio_mode;
adap_state->device_mode = MXL_TUNER_MODE;
adap_state->ep6_clockphase = 1;
ret = mxl1x1sf_soft_reset(state);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_init_tuner_demod(state);
if (mxl_fail(ret))
goto fail;
ret = mxl1x1sf_set_device_mode(state, adap_state->device_mode);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_enable_usb_output(state);
if (mxl_fail(ret))
goto fail;
ret = mxl1x1sf_top_master_ctrl(state, 1);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_init_port_expander(state);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_gpio_mode_switch(state, state->gpio_mode);
if (mxl_fail(ret))
goto fail;
adap->fe_adap[fe_id].fe = dvb_attach(lgdt3305_attach,
&hauppauge_lgdt3305_config,
&adap->dev->i2c_adap);
if (adap->fe_adap[fe_id].fe) {
adap_state->fe_init = adap->fe_adap[fe_id].fe->ops.init;
adap->fe_adap[fe_id].fe->ops.init = mxl111sf_adap_fe_init;
adap_state->fe_sleep = adap->fe_adap[fe_id].fe->ops.sleep;
adap->fe_adap[fe_id].fe->ops.sleep = mxl111sf_adap_fe_sleep;
return 0;
}
ret = -EIO;
fail:
return ret;
}
static struct mxl111sf_demod_config mxl_demod_config = {
.read_reg = mxl111sf_read_reg,
.write_reg = mxl111sf_write_reg,
.program_regs = mxl111sf_ctrl_program_regs,
};
static int mxl111sf_attach_demod(struct dvb_usb_adapter *adap)
{
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
int fe_id = adap->num_frontends_initialized;
struct mxl111sf_adap_state *adap_state = adap->fe_adap[fe_id].priv;
int ret;
deb_adv("%s()\n", __func__);
/* save a pointer to the dvb_usb_device in device state */
state->d = d;
adap_state->alt_mode = (dvb_usb_mxl111sf_isoc) ? 1 : 2;
state->alt_mode = adap_state->alt_mode;
if (usb_set_interface(adap->dev->udev, 0, state->alt_mode) < 0)
err("set interface failed");
state->gpio_mode = MXL111SF_GPIO_MOD_DVBT;
adap_state->gpio_mode = state->gpio_mode;
adap_state->device_mode = MXL_SOC_MODE;
adap_state->ep6_clockphase = 1;
ret = mxl1x1sf_soft_reset(state);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_init_tuner_demod(state);
if (mxl_fail(ret))
goto fail;
ret = mxl1x1sf_set_device_mode(state, adap_state->device_mode);
if (mxl_fail(ret))
goto fail;
ret = mxl111sf_enable_usb_output(state);
if (mxl_fail(ret))
goto fail;
ret = mxl1x1sf_top_master_ctrl(state, 1);
if (mxl_fail(ret))
goto fail;
/* dont care if this fails */
mxl111sf_init_port_expander(state);
adap->fe_adap[fe_id].fe = dvb_attach(mxl111sf_demod_attach, state,
&mxl_demod_config);
if (adap->fe_adap[fe_id].fe) {
adap_state->fe_init = adap->fe_adap[fe_id].fe->ops.init;
adap->fe_adap[fe_id].fe->ops.init = mxl111sf_adap_fe_init;
adap_state->fe_sleep = adap->fe_adap[fe_id].fe->ops.sleep;
adap->fe_adap[fe_id].fe->ops.sleep = mxl111sf_adap_fe_sleep;
return 0;
}
ret = -EIO;
fail:
return ret;
}
static inline int mxl111sf_set_ant_path(struct mxl111sf_state *state,
int antpath)
{
return mxl111sf_idac_config(state, 1, 1,
(antpath == ANT_PATH_INTERNAL) ?
0x3f : 0x00, 0);
}
#define DbgAntHunt(x, pwr0, pwr1, pwr2, pwr3) \
err("%s(%d) FINAL input set to %s rxPwr:%d|%d|%d|%d\n", \
__func__, __LINE__, \
(ANT_PATH_EXTERNAL == x) ? "EXTERNAL" : "INTERNAL", \
pwr0, pwr1, pwr2, pwr3)
#define ANT_HUNT_SLEEP 90
#define ANT_EXT_TWEAK 0
static int mxl111sf_ant_hunt(struct dvb_frontend *fe)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
int antctrl = dvb_usb_mxl111sf_rfswitch;
u16 rxPwrA, rxPwr0, rxPwr1, rxPwr2;
/* FIXME: must force EXTERNAL for QAM - done elsewhere */
mxl111sf_set_ant_path(state, antctrl == ANT_PATH_AUTO ?
ANT_PATH_EXTERNAL : antctrl);
if (antctrl == ANT_PATH_AUTO) {
#if 0
msleep(ANT_HUNT_SLEEP);
#endif
fe->ops.tuner_ops.get_rf_strength(fe, &rxPwrA);
mxl111sf_set_ant_path(state, ANT_PATH_EXTERNAL);
msleep(ANT_HUNT_SLEEP);
fe->ops.tuner_ops.get_rf_strength(fe, &rxPwr0);
mxl111sf_set_ant_path(state, ANT_PATH_EXTERNAL);
msleep(ANT_HUNT_SLEEP);
fe->ops.tuner_ops.get_rf_strength(fe, &rxPwr1);
mxl111sf_set_ant_path(state, ANT_PATH_INTERNAL);
msleep(ANT_HUNT_SLEEP);
fe->ops.tuner_ops.get_rf_strength(fe, &rxPwr2);
if (rxPwr1+ANT_EXT_TWEAK >= rxPwr2) {
/* return with EXTERNAL enabled */
mxl111sf_set_ant_path(state, ANT_PATH_EXTERNAL);
DbgAntHunt(ANT_PATH_EXTERNAL, rxPwrA,
rxPwr0, rxPwr1, rxPwr2);
} else {
/* return with INTERNAL enabled */
DbgAntHunt(ANT_PATH_INTERNAL, rxPwrA,
rxPwr0, rxPwr1, rxPwr2);
}
}
return 0;
}
static struct mxl111sf_tuner_config mxl_tuner_config = {
.if_freq = MXL_IF_6_0, /* applies to external IF output, only */
.invert_spectrum = 0,
.read_reg = mxl111sf_read_reg,
.write_reg = mxl111sf_write_reg,
.program_regs = mxl111sf_ctrl_program_regs,
.top_master_ctrl = mxl1x1sf_top_master_ctrl,
.ant_hunt = mxl111sf_ant_hunt,
};
static int mxl111sf_attach_tuner(struct dvb_usb_adapter *adap)
{
struct dvb_usb_device *d = adap->dev;
struct mxl111sf_state *state = d->priv;
int fe_id = adap->num_frontends_initialized;
deb_adv("%s()\n", __func__);
if (NULL != dvb_attach(mxl111sf_tuner_attach,
adap->fe_adap[fe_id].fe, state,
&mxl_tuner_config))
return 0;
return -EIO;
}
static int mxl111sf_fe_ioctl_override(struct dvb_frontend *fe,
unsigned int cmd, void *parg,
unsigned int stage)
{
int err = 0;
switch (stage) {
case DVB_FE_IOCTL_PRE:
switch (cmd) {
case FE_READ_SIGNAL_STRENGTH:
err = fe->ops.tuner_ops.get_rf_strength(fe, parg);
/* If no error occurs, prevent dvb-core from handling
* this IOCTL, otherwise return the error */
if (0 == err)
err = 1;
break;
}
break;
case DVB_FE_IOCTL_POST:
/* no post-ioctl handling required */
break;
}
return err;
};
static u32 mxl111sf_i2c_func(struct i2c_adapter *adapter)
{
return I2C_FUNC_I2C;
}
struct i2c_algorithm mxl111sf_i2c_algo = {
.master_xfer = mxl111sf_i2c_xfer,
.functionality = mxl111sf_i2c_func,
#ifdef NEED_ALGO_CONTROL
.algo_control = dummy_algo_control,
#endif
};
static struct dvb_usb_device_properties mxl111sf_dvbt_bulk_properties;
static struct dvb_usb_device_properties mxl111sf_dvbt_isoc_properties;
static struct dvb_usb_device_properties mxl111sf_atsc_bulk_properties;
static struct dvb_usb_device_properties mxl111sf_atsc_isoc_properties;
static int mxl111sf_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
struct dvb_usb_device *d = NULL;
deb_adv("%s()\n", __func__);
if (((dvb_usb_mxl111sf_isoc) &&
(0 == dvb_usb_device_init(intf,
&mxl111sf_dvbt_isoc_properties,
THIS_MODULE, &d, adapter_nr) ||
0 == dvb_usb_device_init(intf,
&mxl111sf_atsc_isoc_properties,
THIS_MODULE, &d, adapter_nr))) ||
0 == dvb_usb_device_init(intf,
&mxl111sf_dvbt_bulk_properties,
THIS_MODULE, &d, adapter_nr) ||
0 == dvb_usb_device_init(intf,
&mxl111sf_atsc_bulk_properties,
THIS_MODULE, &d, adapter_nr) || 0) {
struct mxl111sf_state *state = d->priv;
static u8 eeprom[256];
struct i2c_client c;
int ret;
ret = get_chip_info(state);
if (mxl_fail(ret))
err("failed to get chip info during probe");
mutex_init(&state->fe_lock);
if (state->chip_rev > MXL111SF_V6)
mxl111sf_config_pin_mux_modes(state,
PIN_MUX_TS_SPI_IN_MODE_1);
c.adapter = &d->i2c_adap;
c.addr = 0xa0 >> 1;
ret = tveeprom_read(&c, eeprom, sizeof(eeprom));
if (mxl_fail(ret))
return 0;
tveeprom_hauppauge_analog(&c, &state->tv,
(0x84 == eeprom[0xa0]) ?
eeprom + 0xa0 : eeprom + 0x80);
#if 0
switch (state->tv.model) {
case 117001:
case 126001:
case 138001:
break;
default:
printk(KERN_WARNING "%s: warning: "
"unknown hauppauge model #%d\n",
__func__, state->tv.model);
}
#endif
return 0;
}
err("Your device is not yet supported by this driver. "
"See kernellabs.com for more info");
return -EINVAL;
}
static struct usb_device_id mxl111sf_table[] = {
/* 0 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xc600) }, /* ATSC+ IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc601) }, /* ATSC */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc602) }, /* + */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc603) }, /* ATSC+ */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc604) }, /* DVBT */
/* 5 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xc609) }, /* ATSC IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc60a) }, /* + IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc60b) }, /* ATSC+ IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc60c) }, /* DVBT IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc653) }, /* ATSC+ */
/*10 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xc65b) }, /* ATSC+ IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb700) }, /* ATSC+ sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb701) }, /* ATSC sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb702) }, /* + sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb703) }, /* ATSC+ sw */
/*15 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xb704) }, /* DVBT sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb753) }, /* ATSC+ sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb763) }, /* ATSC+ no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb764) }, /* DVBT no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd853) }, /* ATSC+ sw */
/*20 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xd854) }, /* DVBT sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd863) }, /* ATSC+ no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd864) }, /* DVBT no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd8d3) }, /* ATSC+ sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd8d4) }, /* DVBT sw */
/*25 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xd8e3) }, /* ATSC+ no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd8e4) }, /* DVBT no */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xd8ff) }, /* ATSC+ */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc612) }, /* + */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc613) }, /* ATSC+ */
/*30 */ { USB_DEVICE(USB_VID_HAUPPAUGE, 0xc61a) }, /* + IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xc61b) }, /* ATSC+ IR */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb757) }, /* ATSC+DVBT sw */
{ USB_DEVICE(USB_VID_HAUPPAUGE, 0xb767) }, /* ATSC+DVBT no */
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, mxl111sf_table);
#define MXL111SF_EP4_BULK_STREAMING_CONFIG \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
.count = 5, \
.endpoint = 0x04, \
.u = { \
.bulk = { \
.buffersize = 8192, \
} \
} \
}
/* FIXME: works for v6 but not v8 silicon */
#define MXL111SF_EP4_ISOC_STREAMING_CONFIG \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
.count = 5, \
.endpoint = 0x04, \
.u = { \
.isoc = { \
.framesperurb = 96, \
/* FIXME: v6 SILICON: */ \
.framesize = 564, \
.interval = 1, \
} \
} \
}
#define MXL111SF_EP6_BULK_STREAMING_CONFIG \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
.count = 5, \
.endpoint = 0x06, \
.u = { \
.bulk = { \
.buffersize = 8192, \
} \
} \
}
/* FIXME */
#define MXL111SF_EP6_ISOC_STREAMING_CONFIG \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
.count = 5, \
.endpoint = 0x06, \
.u = { \
.isoc = { \
.framesperurb = 24, \
.framesize = 3072, \
.interval = 1, \
} \
} \
}
#define MXL111SF_DEFAULT_DEVICE_PROPERTIES \
.caps = DVB_USB_IS_AN_I2C_ADAPTER, \
.usb_ctrl = DEVICE_SPECIFIC, \
/* use usb alt setting 1 for EP4 ISOC transfer (dvb-t), \
EP6 BULK transfer (atsc/qam), \
use usb alt setting 2 for EP4 BULK transfer (dvb-t), \
EP6 ISOC transfer (atsc/qam), \
*/ \
.power_ctrl = mxl111sf_power_ctrl, \
.i2c_algo = &mxl111sf_i2c_algo, \
.generic_bulk_ctrl_endpoint = MXL_EP2_REG_WRITE, \
.generic_bulk_ctrl_endpoint_response = MXL_EP1_REG_READ, \
.size_of_priv = sizeof(struct mxl111sf_state)
static struct dvb_usb_device_properties mxl111sf_dvbt_bulk_properties = {
MXL111SF_DEFAULT_DEVICE_PROPERTIES,
.num_adapters = 1,
.adapter = {
{
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP4_BULK_STREAMING_CONFIG,
} },
},
},
.num_device_descs = 4,
.devices = {
{ "Hauppauge 126xxx DVBT (bulk)",
{ NULL },
{ &mxl111sf_table[4], &mxl111sf_table[8],
NULL },
},
{ "Hauppauge 117xxx DVBT (bulk)",
{ NULL },
{ &mxl111sf_table[15], &mxl111sf_table[18],
NULL },
},
{ "Hauppauge 138xxx DVBT (bulk)",
{ NULL },
{ &mxl111sf_table[20], &mxl111sf_table[22],
&mxl111sf_table[24], &mxl111sf_table[26],
NULL },
},
{ "Hauppauge 126xxx (tp-bulk)",
{ NULL },
{ &mxl111sf_table[28], &mxl111sf_table[30],
NULL },
},
}
};
static struct dvb_usb_device_properties mxl111sf_dvbt_isoc_properties = {
MXL111SF_DEFAULT_DEVICE_PROPERTIES,
.num_adapters = 1,
.adapter = {
{
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP4_ISOC_STREAMING_CONFIG,
} },
},
},
.num_device_descs = 4,
.devices = {
{ "Hauppauge 126xxx DVBT (isoc)",
{ NULL },
{ &mxl111sf_table[4], &mxl111sf_table[8],
NULL },
},
{ "Hauppauge 117xxx DVBT (isoc)",
{ NULL },
{ &mxl111sf_table[15], &mxl111sf_table[18],
NULL },
},
{ "Hauppauge 138xxx DVBT (isoc)",
{ NULL },
{ &mxl111sf_table[20], &mxl111sf_table[22],
&mxl111sf_table[24], &mxl111sf_table[26],
NULL },
},
{ "Hauppauge 126xxx (tp-isoc)",
{ NULL },
{ &mxl111sf_table[28], &mxl111sf_table[30],
NULL },
},
}
};
static struct dvb_usb_device_properties mxl111sf_atsc_bulk_properties = {
MXL111SF_DEFAULT_DEVICE_PROPERTIES,
.num_adapters = 1,
.adapter = {
{
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_BULK_STREAMING_CONFIG,
},
{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP4_BULK_STREAMING_CONFIG,
}},
},
},
.num_device_descs = 6,
.devices = {
{ "Hauppauge 126xxx ATSC (bulk)",
{ NULL },
{ &mxl111sf_table[1], &mxl111sf_table[5],
NULL },
},
{ "Hauppauge 117xxx ATSC (bulk)",
{ NULL },
{ &mxl111sf_table[12],
NULL },
},
{ "Hauppauge 126xxx ATSC+ (bulk)",
{ NULL },
{ &mxl111sf_table[0], &mxl111sf_table[3],
&mxl111sf_table[7], &mxl111sf_table[9],
&mxl111sf_table[10], NULL },
},
{ "Hauppauge 117xxx ATSC+ (bulk)",
{ NULL },
{ &mxl111sf_table[11], &mxl111sf_table[14],
&mxl111sf_table[16], &mxl111sf_table[17],
&mxl111sf_table[32], &mxl111sf_table[33],
NULL },
},
{ "Hauppauge Mercury (tp-bulk)",
{ NULL },
{ &mxl111sf_table[19], &mxl111sf_table[21],
&mxl111sf_table[23], &mxl111sf_table[25],
&mxl111sf_table[27], NULL },
},
{ "Hauppauge WinTV-Aero-M",
{ NULL },
{ &mxl111sf_table[29], &mxl111sf_table[31],
NULL },
},
}
};
static struct dvb_usb_device_properties mxl111sf_atsc_isoc_properties = {
MXL111SF_DEFAULT_DEVICE_PROPERTIES,
.num_adapters = 1,
.adapter = {
{
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_ISOC_STREAMING_CONFIG,
},
{
.size_of_priv = sizeof(struct mxl111sf_adap_state),
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP4_ISOC_STREAMING_CONFIG,
}},
},
},
.num_device_descs = 6,
.devices = {
{ "Hauppauge 126xxx ATSC (isoc)",
{ NULL },
{ &mxl111sf_table[1], &mxl111sf_table[5],
NULL },
},
{ "Hauppauge 117xxx ATSC (isoc)",
{ NULL },
{ &mxl111sf_table[12],
NULL },
},
{ "Hauppauge 126xxx ATSC+ (isoc)",
{ NULL },
{ &mxl111sf_table[0], &mxl111sf_table[3],
&mxl111sf_table[7], &mxl111sf_table[9],
&mxl111sf_table[10], NULL },
},
{ "Hauppauge 117xxx ATSC+ (isoc)",
{ NULL },
{ &mxl111sf_table[11], &mxl111sf_table[14],
&mxl111sf_table[16], &mxl111sf_table[17],
&mxl111sf_table[32], &mxl111sf_table[33],
NULL },
},
{ "Hauppauge Mercury (tp-isoc)",
{ NULL },
{ &mxl111sf_table[19], &mxl111sf_table[21],
&mxl111sf_table[23], &mxl111sf_table[25],
&mxl111sf_table[27], NULL },
},
{ "Hauppauge WinTV-Aero-M (tp-isoc)",
{ NULL },
{ &mxl111sf_table[29], &mxl111sf_table[31],
NULL },
},
}
};
static struct usb_driver mxl111sf_driver = {
.name = "dvb_usb_mxl111sf",
.probe = mxl111sf_probe,
.disconnect = dvb_usb_device_exit,
.id_table = mxl111sf_table,
};
static int __init mxl111sf_module_init(void)
{
int result = usb_register(&mxl111sf_driver);
if (result) {
err("usb_register failed. Error number %d", result);
return result;
}
return 0;
}
static void __exit mxl111sf_module_exit(void)
{
usb_deregister(&mxl111sf_driver);
}
module_init(mxl111sf_module_init);
module_exit(mxl111sf_module_exit);
MODULE_AUTHOR("Michael Krufky <mkrufky@kernellabs.com>");
MODULE_DESCRIPTION("Driver for MaxLinear MxL111SF");
MODULE_VERSION("1.0");
MODULE_LICENSE("GPL");
/*
* Local variables:
* c-basic-offset: 8
* End:
*/
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