4a56087f3b
As reported by Andrew Morton: > ERROR: "dibusb_dib3000mc_frontend_attach" [drivers/media/dvb/dvb-usb/dvb-usb-nova-t-usb2.ko] undefined! > ERROR: "dibusb_dib3000mc_tuner_attach" [drivers/media/dvb/dvb-usb/dvb-usb-nova-t-usb2.ko] undefined! > ERROR: "dibusb_dib3000mc_frontend_attach" [drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mc.ko] undefined! > ERROR: "dibusb_dib3000mc_tuner_attach" [drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mc.ko] undefined! > ERROR: "dibusb_dib3000mc_frontend_attach" [drivers/media/dvb/dvb-usb/dvb-usb-a800.ko] undefined! > ERROR: "dibusb_dib3000mc_tuner_attach" [drivers/media/dvb/dvb-usb/dvb-usb-a800.ko] undefined Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
457 lines
12 KiB
C
457 lines
12 KiB
C
/* Common methods for dibusb-based-receivers.
|
|
*
|
|
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
|
|
*
|
|
* 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 "dibusb.h"
|
|
|
|
static int debug;
|
|
module_param(debug, int, 0644);
|
|
MODULE_PARM_DESC(debug, "set debugging level (1=info (|-able))." DVB_USB_DEBUG_STATUS);
|
|
MODULE_LICENSE("GPL");
|
|
|
|
#define deb_info(args...) dprintk(debug,0x01,args)
|
|
|
|
/* common stuff used by the different dibusb modules */
|
|
int dibusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
|
|
{
|
|
if (adap->priv != NULL) {
|
|
struct dibusb_state *st = adap->priv;
|
|
if (st->ops.fifo_ctrl != NULL)
|
|
if (st->ops.fifo_ctrl(adap->fe,onoff)) {
|
|
err("error while controlling the fifo of the demod.");
|
|
return -ENODEV;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_streaming_ctrl);
|
|
|
|
int dibusb_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff)
|
|
{
|
|
if (adap->priv != NULL) {
|
|
struct dibusb_state *st = adap->priv;
|
|
if (st->ops.pid_ctrl != NULL)
|
|
st->ops.pid_ctrl(adap->fe,index,pid,onoff);
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_pid_filter);
|
|
|
|
int dibusb_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
|
|
{
|
|
if (adap->priv != NULL) {
|
|
struct dibusb_state *st = adap->priv;
|
|
if (st->ops.pid_parse != NULL)
|
|
if (st->ops.pid_parse(adap->fe,onoff) < 0)
|
|
err("could not handle pid_parser");
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_pid_filter_ctrl);
|
|
|
|
int dibusb_power_ctrl(struct dvb_usb_device *d, int onoff)
|
|
{
|
|
u8 b[3];
|
|
int ret;
|
|
b[0] = DIBUSB_REQ_SET_IOCTL;
|
|
b[1] = DIBUSB_IOCTL_CMD_POWER_MODE;
|
|
b[2] = onoff ? DIBUSB_IOCTL_POWER_WAKEUP : DIBUSB_IOCTL_POWER_SLEEP;
|
|
ret = dvb_usb_generic_write(d,b,3);
|
|
msleep(10);
|
|
return ret;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_power_ctrl);
|
|
|
|
int dibusb2_0_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
|
|
{
|
|
u8 b[3] = { 0 };
|
|
int ret;
|
|
|
|
if ((ret = dibusb_streaming_ctrl(adap,onoff)) < 0)
|
|
return ret;
|
|
|
|
if (onoff) {
|
|
b[0] = DIBUSB_REQ_SET_STREAMING_MODE;
|
|
b[1] = 0x00;
|
|
if ((ret = dvb_usb_generic_write(adap->dev,b,2)) < 0)
|
|
return ret;
|
|
}
|
|
|
|
b[0] = DIBUSB_REQ_SET_IOCTL;
|
|
b[1] = onoff ? DIBUSB_IOCTL_CMD_ENABLE_STREAM : DIBUSB_IOCTL_CMD_DISABLE_STREAM;
|
|
return dvb_usb_generic_write(adap->dev,b,3);
|
|
}
|
|
EXPORT_SYMBOL(dibusb2_0_streaming_ctrl);
|
|
|
|
int dibusb2_0_power_ctrl(struct dvb_usb_device *d, int onoff)
|
|
{
|
|
if (onoff) {
|
|
u8 b[3] = { DIBUSB_REQ_SET_IOCTL, DIBUSB_IOCTL_CMD_POWER_MODE, DIBUSB_IOCTL_POWER_WAKEUP };
|
|
return dvb_usb_generic_write(d,b,3);
|
|
} else
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb2_0_power_ctrl);
|
|
|
|
static int dibusb_i2c_msg(struct dvb_usb_device *d, u8 addr,
|
|
u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
|
|
{
|
|
u8 sndbuf[wlen+4]; /* lead(1) devaddr,direction(1) addr(2) data(wlen) (len(2) (when reading)) */
|
|
/* write only ? */
|
|
int wo = (rbuf == NULL || rlen == 0),
|
|
len = 2 + wlen + (wo ? 0 : 2);
|
|
|
|
sndbuf[0] = wo ? DIBUSB_REQ_I2C_WRITE : DIBUSB_REQ_I2C_READ;
|
|
sndbuf[1] = (addr << 1) | (wo ? 0 : 1);
|
|
|
|
memcpy(&sndbuf[2],wbuf,wlen);
|
|
|
|
if (!wo) {
|
|
sndbuf[wlen+2] = (rlen >> 8) & 0xff;
|
|
sndbuf[wlen+3] = rlen & 0xff;
|
|
}
|
|
|
|
return dvb_usb_generic_rw(d,sndbuf,len,rbuf,rlen,0);
|
|
}
|
|
|
|
/*
|
|
* I2C master xfer function
|
|
*/
|
|
static int dibusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
|
|
{
|
|
struct dvb_usb_device *d = i2c_get_adapdata(adap);
|
|
int i;
|
|
|
|
if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
|
|
return -EAGAIN;
|
|
|
|
for (i = 0; i < num; i++) {
|
|
/* write/read request */
|
|
if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
|
|
if (dibusb_i2c_msg(d, msg[i].addr, msg[i].buf,msg[i].len,
|
|
msg[i+1].buf,msg[i+1].len) < 0)
|
|
break;
|
|
i++;
|
|
} else
|
|
if (dibusb_i2c_msg(d, msg[i].addr, msg[i].buf,msg[i].len,NULL,0) < 0)
|
|
break;
|
|
}
|
|
|
|
mutex_unlock(&d->i2c_mutex);
|
|
return i;
|
|
}
|
|
|
|
static u32 dibusb_i2c_func(struct i2c_adapter *adapter)
|
|
{
|
|
return I2C_FUNC_I2C;
|
|
}
|
|
|
|
struct i2c_algorithm dibusb_i2c_algo = {
|
|
.master_xfer = dibusb_i2c_xfer,
|
|
.functionality = dibusb_i2c_func,
|
|
};
|
|
EXPORT_SYMBOL(dibusb_i2c_algo);
|
|
|
|
int dibusb_read_eeprom_byte(struct dvb_usb_device *d, u8 offs, u8 *val)
|
|
{
|
|
u8 wbuf[1] = { offs };
|
|
return dibusb_i2c_msg(d, 0x50, wbuf, 1, val, 1);
|
|
}
|
|
EXPORT_SYMBOL(dibusb_read_eeprom_byte);
|
|
|
|
/* 3000MC/P stuff */
|
|
// Config Adjacent channels Perf -cal22
|
|
static struct dibx000_agc_config dib3000p_mt2060_agc_config = {
|
|
.band_caps = BAND_VHF | BAND_UHF,
|
|
.setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0),
|
|
|
|
.agc1_max = 48497,
|
|
.agc1_min = 23593,
|
|
.agc2_max = 46531,
|
|
.agc2_min = 24904,
|
|
|
|
.agc1_pt1 = 0x65,
|
|
.agc1_pt2 = 0x69,
|
|
|
|
.agc1_slope1 = 0x51,
|
|
.agc1_slope2 = 0x27,
|
|
|
|
.agc2_pt1 = 0,
|
|
.agc2_pt2 = 0x33,
|
|
|
|
.agc2_slope1 = 0x35,
|
|
.agc2_slope2 = 0x37,
|
|
};
|
|
|
|
static struct dib3000mc_config stk3000p_dib3000p_config = {
|
|
&dib3000p_mt2060_agc_config,
|
|
|
|
.max_time = 0x196,
|
|
.ln_adc_level = 0x1cc7,
|
|
|
|
.output_mpeg2_in_188_bytes = 1,
|
|
|
|
.agc_command1 = 1,
|
|
.agc_command2 = 1,
|
|
};
|
|
|
|
static struct dibx000_agc_config dib3000p_panasonic_agc_config = {
|
|
.band_caps = BAND_VHF | BAND_UHF,
|
|
.setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0),
|
|
|
|
.agc1_max = 56361,
|
|
.agc1_min = 22282,
|
|
.agc2_max = 47841,
|
|
.agc2_min = 36045,
|
|
|
|
.agc1_pt1 = 0x3b,
|
|
.agc1_pt2 = 0x6b,
|
|
|
|
.agc1_slope1 = 0x55,
|
|
.agc1_slope2 = 0x1d,
|
|
|
|
.agc2_pt1 = 0,
|
|
.agc2_pt2 = 0x0a,
|
|
|
|
.agc2_slope1 = 0x95,
|
|
.agc2_slope2 = 0x1e,
|
|
};
|
|
|
|
#if defined(CONFIG_DVB_DIB3000MC) || \
|
|
(defined(CONFIG_DVB_DIB3000MC_MODULE) && defined(MODULE))
|
|
|
|
static struct dib3000mc_config mod3000p_dib3000p_config = {
|
|
&dib3000p_panasonic_agc_config,
|
|
|
|
.max_time = 0x51,
|
|
.ln_adc_level = 0x1cc7,
|
|
|
|
.output_mpeg2_in_188_bytes = 1,
|
|
|
|
.agc_command1 = 1,
|
|
.agc_command2 = 1,
|
|
};
|
|
|
|
int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *adap)
|
|
{
|
|
if ((adap->fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap, DEFAULT_DIB3000P_I2C_ADDRESS, &mod3000p_dib3000p_config)) != NULL ||
|
|
(adap->fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap, DEFAULT_DIB3000MC_I2C_ADDRESS, &mod3000p_dib3000p_config)) != NULL) {
|
|
if (adap->priv != NULL) {
|
|
struct dibusb_state *st = adap->priv;
|
|
st->ops.pid_parse = dib3000mc_pid_parse;
|
|
st->ops.pid_ctrl = dib3000mc_pid_control;
|
|
}
|
|
return 0;
|
|
}
|
|
return -ENODEV;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach);
|
|
|
|
static struct mt2060_config stk3000p_mt2060_config = {
|
|
0x60
|
|
};
|
|
|
|
int dibusb_dib3000mc_tuner_attach(struct dvb_usb_adapter *adap)
|
|
{
|
|
struct dibusb_state *st = adap->priv;
|
|
u8 a,b;
|
|
u16 if1 = 1220;
|
|
struct i2c_adapter *tun_i2c;
|
|
|
|
// First IF calibration for Liteon Sticks
|
|
if (adap->dev->udev->descriptor.idVendor == USB_VID_LITEON &&
|
|
adap->dev->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) {
|
|
|
|
dibusb_read_eeprom_byte(adap->dev,0x7E,&a);
|
|
dibusb_read_eeprom_byte(adap->dev,0x7F,&b);
|
|
|
|
if (a == 0x00)
|
|
if1 += b;
|
|
else if (a == 0x80)
|
|
if1 -= b;
|
|
else
|
|
warn("LITE-ON DVB-T: Strange IF1 calibration :%2X %2X\n", a, b);
|
|
|
|
} else if (adap->dev->udev->descriptor.idVendor == USB_VID_DIBCOM &&
|
|
adap->dev->udev->descriptor.idProduct == USB_PID_DIBCOM_MOD3001_WARM) {
|
|
u8 desc;
|
|
dibusb_read_eeprom_byte(adap->dev, 7, &desc);
|
|
if (desc == 2) {
|
|
a = 127;
|
|
do {
|
|
dibusb_read_eeprom_byte(adap->dev, a, &desc);
|
|
a--;
|
|
} while (a > 7 && (desc == 0xff || desc == 0x00));
|
|
if (desc & 0x80)
|
|
if1 -= (0xff - desc);
|
|
else
|
|
if1 += desc;
|
|
}
|
|
}
|
|
|
|
tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe, 1);
|
|
if (dvb_attach(mt2060_attach, adap->fe, tun_i2c, &stk3000p_mt2060_config, if1) == NULL) {
|
|
/* not found - use panasonic pll parameters */
|
|
if (dvb_attach(dvb_pll_attach, adap->fe, 0x60, tun_i2c, DVB_PLL_ENV57H1XD5) == NULL)
|
|
return -ENOMEM;
|
|
} else {
|
|
st->mt2060_present = 1;
|
|
/* set the correct parameters for the dib3000p */
|
|
dib3000mc_set_config(adap->fe, &stk3000p_dib3000p_config);
|
|
}
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach);
|
|
#endif
|
|
|
|
/*
|
|
* common remote control stuff
|
|
*/
|
|
struct dvb_usb_rc_key dibusb_rc_keys[] = {
|
|
/* Key codes for the little Artec T1/Twinhan/HAMA/ remote. */
|
|
{ 0x00, 0x16, KEY_POWER },
|
|
{ 0x00, 0x10, KEY_MUTE },
|
|
{ 0x00, 0x03, KEY_1 },
|
|
{ 0x00, 0x01, KEY_2 },
|
|
{ 0x00, 0x06, KEY_3 },
|
|
{ 0x00, 0x09, KEY_4 },
|
|
{ 0x00, 0x1d, KEY_5 },
|
|
{ 0x00, 0x1f, KEY_6 },
|
|
{ 0x00, 0x0d, KEY_7 },
|
|
{ 0x00, 0x19, KEY_8 },
|
|
{ 0x00, 0x1b, KEY_9 },
|
|
{ 0x00, 0x15, KEY_0 },
|
|
{ 0x00, 0x05, KEY_CHANNELUP },
|
|
{ 0x00, 0x02, KEY_CHANNELDOWN },
|
|
{ 0x00, 0x1e, KEY_VOLUMEUP },
|
|
{ 0x00, 0x0a, KEY_VOLUMEDOWN },
|
|
{ 0x00, 0x11, KEY_RECORD },
|
|
{ 0x00, 0x17, KEY_FAVORITES }, /* Heart symbol - Channel list. */
|
|
{ 0x00, 0x14, KEY_PLAY },
|
|
{ 0x00, 0x1a, KEY_STOP },
|
|
{ 0x00, 0x40, KEY_REWIND },
|
|
{ 0x00, 0x12, KEY_FASTFORWARD },
|
|
{ 0x00, 0x0e, KEY_PREVIOUS }, /* Recall - Previous channel. */
|
|
{ 0x00, 0x4c, KEY_PAUSE },
|
|
{ 0x00, 0x4d, KEY_SCREEN }, /* Full screen mode. */
|
|
{ 0x00, 0x54, KEY_AUDIO }, /* MTS - Switch to secondary audio. */
|
|
/* additional keys TwinHan VisionPlus, the Artec seemingly not have */
|
|
{ 0x00, 0x0c, KEY_CANCEL }, /* Cancel */
|
|
{ 0x00, 0x1c, KEY_EPG }, /* EPG */
|
|
{ 0x00, 0x00, KEY_TAB }, /* Tab */
|
|
{ 0x00, 0x48, KEY_INFO }, /* Preview */
|
|
{ 0x00, 0x04, KEY_LIST }, /* RecordList */
|
|
{ 0x00, 0x0f, KEY_TEXT }, /* Teletext */
|
|
/* Key codes for the KWorld/ADSTech/JetWay remote. */
|
|
{ 0x86, 0x12, KEY_POWER },
|
|
{ 0x86, 0x0f, KEY_SELECT }, /* source */
|
|
{ 0x86, 0x0c, KEY_UNKNOWN }, /* scan */
|
|
{ 0x86, 0x0b, KEY_EPG },
|
|
{ 0x86, 0x10, KEY_MUTE },
|
|
{ 0x86, 0x01, KEY_1 },
|
|
{ 0x86, 0x02, KEY_2 },
|
|
{ 0x86, 0x03, KEY_3 },
|
|
{ 0x86, 0x04, KEY_4 },
|
|
{ 0x86, 0x05, KEY_5 },
|
|
{ 0x86, 0x06, KEY_6 },
|
|
{ 0x86, 0x07, KEY_7 },
|
|
{ 0x86, 0x08, KEY_8 },
|
|
{ 0x86, 0x09, KEY_9 },
|
|
{ 0x86, 0x0a, KEY_0 },
|
|
{ 0x86, 0x18, KEY_ZOOM },
|
|
{ 0x86, 0x1c, KEY_UNKNOWN }, /* preview */
|
|
{ 0x86, 0x13, KEY_UNKNOWN }, /* snap */
|
|
{ 0x86, 0x00, KEY_UNDO },
|
|
{ 0x86, 0x1d, KEY_RECORD },
|
|
{ 0x86, 0x0d, KEY_STOP },
|
|
{ 0x86, 0x0e, KEY_PAUSE },
|
|
{ 0x86, 0x16, KEY_PLAY },
|
|
{ 0x86, 0x11, KEY_BACK },
|
|
{ 0x86, 0x19, KEY_FORWARD },
|
|
{ 0x86, 0x14, KEY_UNKNOWN }, /* pip */
|
|
{ 0x86, 0x15, KEY_ESC },
|
|
{ 0x86, 0x1a, KEY_UP },
|
|
{ 0x86, 0x1e, KEY_DOWN },
|
|
{ 0x86, 0x1f, KEY_LEFT },
|
|
{ 0x86, 0x1b, KEY_RIGHT },
|
|
|
|
/* Key codes for the DiBcom MOD3000 remote. */
|
|
{ 0x80, 0x00, KEY_MUTE },
|
|
{ 0x80, 0x01, KEY_TEXT },
|
|
{ 0x80, 0x02, KEY_HOME },
|
|
{ 0x80, 0x03, KEY_POWER },
|
|
|
|
{ 0x80, 0x04, KEY_RED },
|
|
{ 0x80, 0x05, KEY_GREEN },
|
|
{ 0x80, 0x06, KEY_YELLOW },
|
|
{ 0x80, 0x07, KEY_BLUE },
|
|
|
|
{ 0x80, 0x08, KEY_DVD },
|
|
{ 0x80, 0x09, KEY_AUDIO },
|
|
{ 0x80, 0x0a, KEY_MEDIA }, /* Pictures */
|
|
{ 0x80, 0x0b, KEY_VIDEO },
|
|
|
|
{ 0x80, 0x0c, KEY_BACK },
|
|
{ 0x80, 0x0d, KEY_UP },
|
|
{ 0x80, 0x0e, KEY_RADIO },
|
|
{ 0x80, 0x0f, KEY_EPG },
|
|
|
|
{ 0x80, 0x10, KEY_LEFT },
|
|
{ 0x80, 0x11, KEY_OK },
|
|
{ 0x80, 0x12, KEY_RIGHT },
|
|
{ 0x80, 0x13, KEY_UNKNOWN }, /* SAP */
|
|
|
|
{ 0x80, 0x14, KEY_TV },
|
|
{ 0x80, 0x15, KEY_DOWN },
|
|
{ 0x80, 0x16, KEY_MENU }, /* DVD Menu */
|
|
{ 0x80, 0x17, KEY_LAST },
|
|
|
|
{ 0x80, 0x18, KEY_RECORD },
|
|
{ 0x80, 0x19, KEY_STOP },
|
|
{ 0x80, 0x1a, KEY_PAUSE },
|
|
{ 0x80, 0x1b, KEY_PLAY },
|
|
|
|
{ 0x80, 0x1c, KEY_PREVIOUS },
|
|
{ 0x80, 0x1d, KEY_REWIND },
|
|
{ 0x80, 0x1e, KEY_FASTFORWARD },
|
|
{ 0x80, 0x1f, KEY_NEXT},
|
|
|
|
{ 0x80, 0x40, KEY_1 },
|
|
{ 0x80, 0x41, KEY_2 },
|
|
{ 0x80, 0x42, KEY_3 },
|
|
{ 0x80, 0x43, KEY_CHANNELUP },
|
|
|
|
{ 0x80, 0x44, KEY_4 },
|
|
{ 0x80, 0x45, KEY_5 },
|
|
{ 0x80, 0x46, KEY_6 },
|
|
{ 0x80, 0x47, KEY_CHANNELDOWN },
|
|
|
|
{ 0x80, 0x48, KEY_7 },
|
|
{ 0x80, 0x49, KEY_8 },
|
|
{ 0x80, 0x4a, KEY_9 },
|
|
{ 0x80, 0x4b, KEY_VOLUMEUP },
|
|
|
|
{ 0x80, 0x4c, KEY_CLEAR },
|
|
{ 0x80, 0x4d, KEY_0 },
|
|
{ 0x80, 0x4e, KEY_ENTER },
|
|
{ 0x80, 0x4f, KEY_VOLUMEDOWN },
|
|
};
|
|
EXPORT_SYMBOL(dibusb_rc_keys);
|
|
|
|
int dibusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
|
|
{
|
|
u8 key[5],cmd = DIBUSB_REQ_POLL_REMOTE;
|
|
dvb_usb_generic_rw(d,&cmd,1,key,5,0);
|
|
dvb_usb_nec_rc_key_to_event(d,key,event,state);
|
|
if (key[0] != 0)
|
|
deb_info("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]);
|
|
return 0;
|
|
}
|
|
EXPORT_SYMBOL(dibusb_rc_query);
|