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[media] v180 - DM04/QQBOX added support for BS2F7HZ0194 versions 

Old versions of these boxes have the BS2F7HZ0194 tuner module on
both the LME2510 and LME2510C.

Firmware dvb-usb-lme2510-s0194.fw  and/or dvb-usb-lme2510c-s0194.fw
files are required.

See Documentation/dvb/lmedm04.txt

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Malcolm Priestley 2011-02-12 22:35:08 -03:00 committed by Mauro Carvalho Chehab
parent a07500ef69
commit 9d4540c939
1 changed files with 172 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

234
drivers/media/dvb/dvb-usb/lmedm04.c
View File

@ -2,7 +2,9 @@
*
* DM04/QQBOX DVB-S USB BOX LME2510C + SHARP:BS2F7HZ7395
* LME2510C + LG TDQY-P001F
* LME2510C + BS2F7HZ0194
* LME2510 + LG TDQY-P001F
* LME2510 + BS2F7HZ0194
*
* MVB7395 (LME2510C+SHARP:BS2F7HZ7395)
* SHARP:BS2F7HZ7395 = (STV0288+Sharp IX2505V)
@ -12,20 +14,22 @@
*
* MVB0001F (LME2510C+LGTDQT-P001F)
*
* MV0194 (LME2510+SHARP:BS2F7HZ0194)
* SHARP:BS2F7HZ0194 = (STV0299+IX2410)
*
* MVB0194 (LME2510C+SHARP0194)
*
* For firmware see Documentation/dvb/lmedm04.txt
*
* I2C addresses:
* 0xd0 - STV0288 - Demodulator
* 0xc0 - Sharp IX2505V - Tuner
* --or--
* --
* 0x1c - TDA10086 - Demodulator
* 0xc0 - TDA8263 - Tuner
*
* ***Please Note***
* There are other variants of the DM04
* ***NOT SUPPORTED***
* MV0194 (LME2510+SHARP0194)
* MVB0194 (LME2510C+SHARP0194)
* --
* 0xd0 - STV0299 - Demodulator
* 0xc0 - IX2410 - Tuner
*
*
* VID = 3344 PID LME2510=1122 LME2510C=1120
@ -55,6 +59,9 @@
*
* QQbox suffers from noise on LNB voltage.
*
* LME2510: SHARP:BS2F7HZ0194(MV0194) cannot cold reset and share system
* with other tuners. After a cold reset streaming will not start.
*
* PID functions have been removed from this driver version due to
* problems with different firmware and application versions.
*/
@ -69,6 +76,9 @@
#include "tda10086.h"
#include "stv0288.h"
#include "ix2505v.h"
#include "stv0299.h"
#include "dvb-pll.h"
#include "z0194a.h"
@ -96,8 +106,11 @@ MODULE_PARM_DESC(firmware, "set default firmware 0=Sharp7395 1=LG");
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
#define TUNER_DEFAULT 0x0
#define TUNER_LG 0x1
#define TUNER_S7395 0x2
#define TUNER_S0194 0x3
struct lme2510_state {
u8 id;
@ -249,6 +262,7 @@ static void lme2510_int_response(struct urb *lme_urb)
st->time_key = ibuf[7];
break;
case TUNER_S7395:
case TUNER_S0194:
/* Tweak for earlier firmware*/
if (ibuf[1] == 0x03) {
if (ibuf[2] > 1)
@ -364,6 +378,18 @@ static int lme2510_msg(struct dvb_usb_device *d,
msleep(5);
}
break;
case TUNER_S0194:
if (wbuf[2] == 0xd0) {
if (wbuf[3] == 0x1b) {
st->signal_lock = rbuf[1];
if ((st->stream_on & 1) &&
(st->signal_lock & 0x8)) {
lme2510_stream_restart(d);
st->i2c_talk_onoff = 0;
}
}
}
break;
default:
break;
}
@ -423,6 +449,34 @@ static int lme2510_msg(struct dvb_usb_device *d,
break;
}
break;
case TUNER_S0194:
switch (wbuf[3]) {
case 0x18:
rbuf[0] = 0x55;
rbuf[1] = (st->signal_level & 0x80)
? 0 : (st->signal_level * 2);
break;
case 0x24:
rbuf[0] = 0x55;
rbuf[1] = st->signal_sn;
break;
case 0x1b:
rbuf[0] = 0x55;
rbuf[1] = st->signal_lock;
break;
case 0x19:
case 0x25:
case 0x1e:
case 0x1d:
rbuf[0] = 0x55;
rbuf[1] = 0x00;
break;
default:
lme2510_usb_talk(d, wbuf, wlen, rbuf, rlen);
st->i2c_talk_onoff = 1;
break;
}
break;
default:
break;
}
@ -517,17 +571,14 @@ static int lme2510_identify_state(struct usb_device *udev,
struct dvb_usb_device_description **desc,
int *cold)
{
if (lme2510_return_status(udev) == 0x44)
*cold = 1;
else
*cold = 0;
*cold = 0;
return 0;
}
static int lme2510_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
struct lme2510_state *st = adap->dev->priv;
static u8 clear_reg_3[] = LME_CLEAR_PID;
static u8 clear_reg_3[] = LME_CLEAR_PID;
static u8 rbuf[1];
int ret = 0, rlen = sizeof(rbuf);
@ -658,9 +709,6 @@ static int lme2510_download_firmware(struct usb_device *dev,
return (ret < 0) ? -ENODEV : 0;
}
/* Default firmware for LME2510C */
char lme_firmware[50] = "dvb-usb-lme2510c-s7395.fw";
static void lme_coldreset(struct usb_device *dev)
{
int ret = 0, len_in;
@ -678,49 +726,83 @@ static void lme_coldreset(struct usb_device *dev)
static int lme_firmware_switch(struct usb_device *udev, int cold)
{
const struct firmware *fw = NULL;
char lme2510c_s7395[] = "dvb-usb-lme2510c-s7395.fw";
char lme2510c_lg[] = "dvb-usb-lme2510c-lg.fw";
char *firm_msg[] = {"Loading", "Switching to"};
int ret;
const char fw_c_s7395[] = "dvb-usb-lme2510c-s7395.fw";
const char fw_c_lg[] = "dvb-usb-lme2510c-lg.fw";
const char fw_c_s0194[] = "dvb-usb-lme2510c-s0194.fw";
const char fw_lg[] = "dvb-usb-lme2510-lg.fw";
const char fw_s0194[] = "dvb-usb-lme2510-s0194.fw";
const char *fw_lme;
int ret, cold_fw;
cold = (cold > 0) ? (cold & 1) : 0;
if (udev->descriptor.idProduct == 0x1122)
return 0;
cold_fw = !cold;
switch (dvb_usb_lme2510_firmware) {
case 0:
default:
memcpy(&lme_firmware, lme2510c_s7395, sizeof(lme2510c_s7395));
ret = request_firmware(&fw, lme_firmware, &udev->dev);
if (ret == 0) {
info("FRM %s S7395 Firmware", firm_msg[cold]);
break;
}
if (cold == 0)
dvb_usb_lme2510_firmware = 1;
else
if (udev->descriptor.idProduct == 0x1122) {
switch (dvb_usb_lme2510_firmware) {
default:
dvb_usb_lme2510_firmware = TUNER_S0194;
case TUNER_S0194:
fw_lme = fw_s0194;
ret = request_firmware(&fw, fw_lme, &udev->dev);
if (ret == 0) {
cold = 0;/*lme2510-s0194 cannot cold reset*/
break;
}
dvb_usb_lme2510_firmware = TUNER_LG;
case TUNER_LG:
fw_lme = fw_lg;
ret = request_firmware(&fw, fw_lme, &udev->dev);
if (ret == 0)
break;
info("FRM No Firmware Found - please install");
dvb_usb_lme2510_firmware = TUNER_DEFAULT;
cold = 0;
case 1:
memcpy(&lme_firmware, lme2510c_lg, sizeof(lme2510c_lg));
ret = request_firmware(&fw, lme_firmware, &udev->dev);
if (ret == 0) {
info("FRM %s LG Firmware", firm_msg[cold]);
cold_fw = 0;
break;
}
} else {
switch (dvb_usb_lme2510_firmware) {
default:
dvb_usb_lme2510_firmware = TUNER_S7395;
case TUNER_S7395:
fw_lme = fw_c_s7395;
ret = request_firmware(&fw, fw_lme, &udev->dev);
if (ret == 0)
break;
dvb_usb_lme2510_firmware = TUNER_LG;
case TUNER_LG:
fw_lme = fw_c_lg;
ret = request_firmware(&fw, fw_lme, &udev->dev);
if (ret == 0)
break;
dvb_usb_lme2510_firmware = TUNER_S0194;
case TUNER_S0194:
fw_lme = fw_c_s0194;
ret = request_firmware(&fw, fw_lme, &udev->dev);
if (ret == 0)
break;
info("FRM No Firmware Found - please install");
dvb_usb_lme2510_firmware = TUNER_DEFAULT;
cold = 0;
cold_fw = 0;
break;
}
info("FRM No Firmware Found - please install");
dvb_usb_lme2510_firmware = 0;
cold = 0;
break;
}
release_firmware(fw);
if (cold_fw) {
info("FRM Loading %s file", fw_lme);
ret = lme2510_download_firmware(udev, fw);
}
if (cold) {
info("FRM Changing to %s firmware", fw_lme);
lme_coldreset(udev);
return -ENODEV;
}
release_firmware(fw);
return ret;
}
@ -758,6 +840,18 @@ static struct ix2505v_config lme_tuner = {
.tuner_chargepump = 0x3,
};
static struct stv0299_config sharp_z0194_config = {
.demod_address = 0xd0,
.inittab = sharp_z0194a_inittab,
.mclk = 88000000UL,
.invert = 0,
.skip_reinit = 0,
.lock_output = STV0299_LOCKOUTPUT_1,
.volt13_op0_op1 = STV0299_VOLT13_OP1,
.min_delay_ms = 100,
.set_symbol_rate = sharp_z0194a_set_symbol_rate,
};
static int dm04_lme2510_set_voltage(struct dvb_frontend *fe,
fe_sec_voltage_t voltage)
{
@ -793,7 +887,8 @@ static int lme_name(struct dvb_usb_adapter *adap)
{
struct lme2510_state *st = adap->dev->priv;
const char *desc = adap->dev->desc->name;
char *fe_name[] = {"", " LG TDQY-P001F", " SHARP:BS2F7HZ7395"};
char *fe_name[] = {"", " LG TDQY-P001F", " SHARP:BS2F7HZ7395",
" SHARP:BS2F7HZ0194"};
char *name = adap->fe->ops.info.name;
strlcpy(name, desc, 128);
@ -820,26 +915,40 @@ static int dm04_lme2510_frontend_attach(struct dvb_usb_adapter *adap)
st->i2c_tuner_gate_r = 4;
st->i2c_tuner_addr = 0xc0;
st->tuner_config = TUNER_LG;
if (dvb_usb_lme2510_firmware != 1) {
dvb_usb_lme2510_firmware = 1;
if (dvb_usb_lme2510_firmware != TUNER_LG) {
dvb_usb_lme2510_firmware = TUNER_LG;
ret = lme_firmware_switch(adap->dev->udev, 1);
} else /*stops LG/Sharp multi tuner problems*/
dvb_usb_lme2510_firmware = 0;
}
goto end;
}
st->i2c_gate = 4;
adap->fe = dvb_attach(stv0299_attach, &sharp_z0194_config,
&adap->dev->i2c_adap);
if (adap->fe) {
info("FE Found Stv0299");
st->i2c_tuner_gate_w = 4;
st->i2c_tuner_gate_r = 5;
st->i2c_tuner_addr = 0xc0;
st->tuner_config = TUNER_S0194;
if (dvb_usb_lme2510_firmware != TUNER_S0194) {
dvb_usb_lme2510_firmware = TUNER_S0194;
ret = lme_firmware_switch(adap->dev->udev, 1);
}
goto end;
}
st->i2c_gate = 5;
adap->fe = dvb_attach(stv0288_attach, &lme_config,
&adap->dev->i2c_adap);
if (adap->fe) {
info("FE Found Stv0288");
st->i2c_tuner_gate_w = 4;
st->i2c_tuner_gate_r = 5;
st->i2c_tuner_addr = 0xc0;
st->tuner_config = TUNER_S7395;
if (dvb_usb_lme2510_firmware != 0) {
dvb_usb_lme2510_firmware = 0;
if (dvb_usb_lme2510_firmware != TUNER_S7395) {
dvb_usb_lme2510_firmware = TUNER_S7395;
ret = lme_firmware_switch(adap->dev->udev, 1);
}
} else {
@ -847,6 +956,7 @@ static int dm04_lme2510_frontend_attach(struct dvb_usb_adapter *adap)
return -ENODEV;
}
end: if (ret) {
kfree(adap->fe);
adap->fe = NULL;
@ -855,14 +965,13 @@ end: if (ret) {
adap->fe->ops.set_voltage = dm04_lme2510_set_voltage;
ret = lme_name(adap);
return ret;
}
static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap)
{
struct lme2510_state *st = adap->dev->priv;
char *tun_msg[] = {"", "TDA8263", "IX2505V"};
char *tun_msg[] = {"", "TDA8263", "IX2505V", "DVB_PLL_OPERA"};
int ret = 0;
switch (st->tuner_config) {
@ -876,6 +985,11 @@ static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap)
&adap->dev->i2c_adap))
ret = st->tuner_config;
break;
case TUNER_S0194:
if (dvb_attach(dvb_pll_attach , adap->fe, 0xc0,
&adap->dev->i2c_adap, DVB_PLL_OPERA1))
ret = st->tuner_config;
break;
default:
break;
}
@ -936,7 +1050,10 @@ static int lme2510_probe(struct usb_interface *intf,
return -ENODEV;
}
lme_firmware_switch(udev, 0);
if (lme2510_return_status(udev) == 0x44) {
lme_firmware_switch(udev, 0);
return -ENODEV;
}
if (0 == dvb_usb_device_init(intf, &lme2510_properties,
THIS_MODULE, NULL, adapter_nr)) {
@ -964,10 +1081,6 @@ MODULE_DEVICE_TABLE(usb, lme2510_table);
static struct dvb_usb_device_properties lme2510_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.download_firmware = lme2510_download_firmware,
.firmware = "dvb-usb-lme2510-lg.fw",
.size_of_priv = sizeof(struct lme2510_state),
.num_adapters = 1,
.adapter = {
@ -1004,9 +1117,6 @@ static struct dvb_usb_device_properties lme2510_properties = {
static struct dvb_usb_device_properties lme2510c_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.download_firmware = lme2510_download_firmware,
.firmware = (const char *)&lme_firmware,
.size_of_priv = sizeof(struct lme2510_state),
.num_adapters = 1,
.adapter = {
@ -1109,5 +1219,5 @@ module_exit(lme2510_module_exit);
MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0");
MODULE_VERSION("1.75");
MODULE_VERSION("1.80");
MODULE_LICENSE("GPL");