aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/dvb
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/Kconfig2
-rw-r--r--drivers/media/dvb/Makefile2
-rw-r--r--drivers/media/dvb/b2c2/Kconfig1
-rw-r--r--drivers/media/dvb/b2c2/flexcop-fe-tuner.c26
-rw-r--r--drivers/media/dvb/b2c2/flexcop-misc.c11
-rw-r--r--drivers/media/dvb/b2c2/flexcop-reg.h3
-rw-r--r--drivers/media/dvb/bt8xx/dst.c122
-rw-r--r--drivers/media/dvb/dibusb/Kconfig62
-rw-r--r--drivers/media/dvb/dibusb/Makefile11
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-core.c558
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-dvb.c185
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-fe-i2c.c582
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-firmware.c87
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-remote.c316
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb-usb.c303
-rw-r--r--drivers/media/dvb/dibusb/dvb-dibusb.h327
-rw-r--r--drivers/media/dvb/dvb-core/dvb_frontend.c7
-rw-r--r--drivers/media/dvb/dvb-core/dvbdev.c13
-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig99
-rw-r--r--drivers/media/dvb/dvb-usb/Makefile30
-rw-r--r--drivers/media/dvb/dvb-usb/a800.c176
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb-common.c272
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb-mb.c316
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb-mc.c116
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb.h122
-rw-r--r--drivers/media/dvb/dvb-usb/digitv.c282
-rw-r--r--drivers/media/dvb/dvb-usb/digitv.h65
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u-fe.c (renamed from drivers/media/dvb/dibusb/dvb-fe-dtt200u.c)113
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u.c171
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u.h66
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-common.h44
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-dvb.c210
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-firmware.c100
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-i2c.c118
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h83
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-init.c211
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-remote.c175
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-urb.c211
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb.h315
-rw-r--r--drivers/media/dvb/dvb-usb/nova-t-usb2.c236
-rw-r--r--drivers/media/dvb/dvb-usb/umt-010.c162
-rw-r--r--drivers/media/dvb/dvb-usb/vp7045-fe.c196
-rw-r--r--drivers/media/dvb/dvb-usb/vp7045.c263
-rw-r--r--drivers/media/dvb/dvb-usb/vp7045.h78
-rw-r--r--drivers/media/dvb/frontends/Kconfig8
-rw-r--r--drivers/media/dvb/frontends/Makefile1
-rw-r--r--drivers/media/dvb/frontends/bcm3510.c853
-rw-r--r--drivers/media/dvb/frontends/bcm3510.h40
-rw-r--r--drivers/media/dvb/frontends/bcm3510_priv.h460
-rw-r--r--drivers/media/dvb/frontends/dib3000-common.c2
-rw-r--r--drivers/media/dvb/frontends/dib3000.h5
-rw-r--r--drivers/media/dvb/frontends/dib3000mb.c20
-rw-r--r--drivers/media/dvb/frontends/dib3000mb_priv.h2
-rw-r--r--drivers/media/dvb/frontends/dib3000mc.c29
-rw-r--r--drivers/media/dvb/frontends/dvb-pll.c94
-rw-r--r--drivers/media/dvb/frontends/dvb-pll.h9
56 files changed, 5718 insertions, 2653 deletions
diff --git a/drivers/media/dvb/Kconfig b/drivers/media/dvb/Kconfig
index 4983e1b1bb1..01387f883cd 100644
--- a/drivers/media/dvb/Kconfig
+++ b/drivers/media/dvb/Kconfig
@@ -27,9 +27,9 @@ source "drivers/media/dvb/ttpci/Kconfig"
comment "Supported USB Adapters"
depends on DVB_CORE && USB
+source "drivers/media/dvb/dvb-usb/Kconfig"
source "drivers/media/dvb/ttusb-budget/Kconfig"
source "drivers/media/dvb/ttusb-dec/Kconfig"
-source "drivers/media/dvb/dibusb/Kconfig"
source "drivers/media/dvb/cinergyT2/Kconfig"
comment "Supported FlexCopII (B2C2) Adapters"
diff --git a/drivers/media/dvb/Makefile b/drivers/media/dvb/Makefile
index 520fc390281..3c6ff161910 100644
--- a/drivers/media/dvb/Makefile
+++ b/drivers/media/dvb/Makefile
@@ -2,4 +2,4 @@
# Makefile for the kernel multimedia device drivers.
#
-obj-y := dvb-core/ frontends/ ttpci/ ttusb-dec/ ttusb-budget/ b2c2/ bt8xx/ dibusb/ cinergyT2/
+obj-y := dvb-core/ frontends/ ttpci/ ttusb-dec/ ttusb-budget/ b2c2/ bt8xx/ cinergyT2/ dvb-usb/
diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig
index 99bd675df95..fafd0ab3a28 100644
--- a/drivers/media/dvb/b2c2/Kconfig
+++ b/drivers/media/dvb/b2c2/Kconfig
@@ -6,6 +6,7 @@ config DVB_B2C2_FLEXCOP
select DVB_MT312
select DVB_NXT2002
select DVB_STV0297
+ select DVB_BCM3510
help
Support for the digital TV receiver chip made by B2C2 Inc. included in
Technisats PCI cards and USB boxes.
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 71be400e9ae..0410cc96a48 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -10,6 +10,7 @@
#include "stv0299.h"
#include "mt352.h"
#include "nxt2002.h"
+#include "bcm3510.h"
#include "stv0297.h"
#include "mt312.h"
@@ -285,21 +286,25 @@ static int samsung_tdtc9251dh0_pll_set(struct dvb_frontend* fe, struct dvb_front
}
static struct mt352_config samsung_tdtc9251dh0_config = {
-
.demod_address = 0x0f,
- .demod_init = samsung_tdtc9251dh0_demod_init,
- .pll_set = samsung_tdtc9251dh0_pll_set,
+ .demod_init = samsung_tdtc9251dh0_demod_init,
+ .pll_set = samsung_tdtc9251dh0_pll_set,
};
-static int nxt2002_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name)
+static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name)
{
struct flexcop_device *fc = fe->dvb->priv;
return request_firmware(fw, name, fc->dev);
}
static struct nxt2002_config samsung_tbmv_config = {
- .demod_address = 0x0a,
- .request_firmware = nxt2002_request_firmware,
+ .demod_address = 0x0a,
+ .request_firmware = flexcop_fe_request_firmware,
+};
+
+static struct bcm3510_config air2pc_atsc_first_gen_config = {
+ .demod_address = 0x0f,
+ .request_firmware = flexcop_fe_request_firmware,
};
static int skystar23_samsung_tbdu18132_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
@@ -354,11 +359,16 @@ int flexcop_frontend_init(struct flexcop_device *fc)
fc->dev_type = FC_AIR_DVB;
info("found the mt352 at i2c address: 0x%02x",samsung_tdtc9251dh0_config.demod_address);
} else
- /* try the air atsc (nxt2002) */
+ /* try the air atsc 2nd generation (nxt2002) */
if ((fc->fe = nxt2002_attach(&samsung_tbmv_config, &fc->i2c_adap)) != NULL) {
- fc->dev_type = FC_AIR_ATSC;
+ fc->dev_type = FC_AIR_ATSC2;
info("found the nxt2002 at i2c address: 0x%02x",samsung_tbmv_config.demod_address);
} else
+ /* try the air atsc 1nd generation (bcm3510)/panasonic ct10s */
+ if ((fc->fe = bcm3510_attach(&air2pc_atsc_first_gen_config, &fc->i2c_adap)) != NULL) {
+ fc->dev_type = FC_AIR_ATSC1;
+ info("found the bcm3510 at i2c address: 0x%02x",air2pc_atsc_first_gen_config.demod_address);
+ } else
/* try the cable dvb (stv0297) */
if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap, 0xf8)) != NULL) {
fc->dev_type = FC_CABLE;
diff --git a/drivers/media/dvb/b2c2/flexcop-misc.c b/drivers/media/dvb/b2c2/flexcop-misc.c
index 19e06da4677..23082545651 100644
--- a/drivers/media/dvb/b2c2/flexcop-misc.c
+++ b/drivers/media/dvb/b2c2/flexcop-misc.c
@@ -45,11 +45,12 @@ const char *flexcop_revision_names[] = {
const char *flexcop_device_names[] = {
"Unkown device",
- "AirStar 2 DVB-T",
- "AirStar 2 ATSC",
- "SkyStar 2 DVB-S",
- "SkyStar 2 DVB-S (old version)",
- "CableStar 2 DVB-C",
+ "Air2PC/AirStar 2 DVB-T",
+ "Air2PC/AirStar 2 ATSC 1st generation",
+ "Air2PC/AirStar 2 ATSC 2nd generation",
+ "Sky2PC/SkyStar 2 DVB-S",
+ "Sky2PC/SkyStar 2 DVB-S (old version)",
+ "Cable2PC/CableStar 2 DVB-C",
};
const char *flexcop_bus_names[] = {
diff --git a/drivers/media/dvb/b2c2/flexcop-reg.h b/drivers/media/dvb/b2c2/flexcop-reg.h
index 5e131be55cb..75b50f21afe 100644
--- a/drivers/media/dvb/b2c2/flexcop-reg.h
+++ b/drivers/media/dvb/b2c2/flexcop-reg.h
@@ -21,7 +21,8 @@ extern const char *flexcop_revision_names[];
typedef enum {
FC_UNK = 0,
FC_AIR_DVB,
- FC_AIR_ATSC,
+ FC_AIR_ATSC1,
+ FC_AIR_ATSC2,
FC_SKY,
FC_SKY_OLD,
FC_CABLE,
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index d047e349d70..1339912c308 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -906,22 +906,12 @@ static int dst_tone_power_cmd(struct dst_state* state)
if (state->dst_type == DST_TYPE_IS_TERR)
return 0;
- if (state->voltage == SEC_VOLTAGE_OFF)
- paket[4] = 0;
- else
- paket[4] = 1;
-
- if (state->tone == SEC_TONE_ON)
- paket[2] = 0x02;
- else
- paket[2] = 0;
- if (state->minicmd == SEC_MINI_A)
- paket[3] = 0x02;
- else
- paket[3] = 0;
-
+ paket[4] = state->tx_tuna[4];
+ paket[2] = state->tx_tuna[2];
+ paket[3] = state->tx_tuna[3];
paket[7] = dst_check_sum (paket, 7);
dst_command(state, paket, 8);
+
return 0;
}
@@ -980,7 +970,7 @@ static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
static int dst_write_tuna(struct dvb_frontend* fe)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
int retval;
u8 reply;
@@ -1048,10 +1038,10 @@ static int dst_write_tuna(struct dvb_frontend* fe)
static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };
- if (state->dst_type == DST_TYPE_IS_TERR)
+ if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
if (cmd->msg_len == 0 || cmd->msg_len > 4)
@@ -1064,39 +1054,32 @@ static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd*
static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
{
- u8 *val;
int need_cmd;
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
state->voltage = voltage;
- if (state->dst_type == DST_TYPE_IS_TERR)
+ if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
need_cmd = 0;
- val = &state->tx_tuna[0];
- val[8] &= ~0x40;
switch (voltage) {
- case SEC_VOLTAGE_13:
- if ((state->diseq_flags & HAS_POWER) == 0)
- need_cmd = 1;
- state->diseq_flags |= HAS_POWER;
- break;
+ case SEC_VOLTAGE_13:
+ case SEC_VOLTAGE_18:
+ if ((state->diseq_flags & HAS_POWER) == 0)
+ need_cmd = 1;
+ state->diseq_flags |= HAS_POWER;
+ state->tx_tuna[4] = 0x01;
+ break;
- case SEC_VOLTAGE_18:
- if ((state->diseq_flags & HAS_POWER) == 0)
+ case SEC_VOLTAGE_OFF:
need_cmd = 1;
- state->diseq_flags |= HAS_POWER;
- val[8] |= 0x40;
- break;
-
- case SEC_VOLTAGE_OFF:
- need_cmd = 1;
- state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
- break;
+ state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
+ state->tx_tuna[4] = 0x00;
+ break;
- default:
- return -EINVAL;
+ default:
+ return -EINVAL;
}
if (need_cmd)
dst_tone_power_cmd(state);
@@ -1106,37 +1089,56 @@ static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
static int dst_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
{
- u8 *val;
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
state->tone = tone;
- if (state->dst_type == DST_TYPE_IS_TERR)
+ if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
- val = &state->tx_tuna[0];
+ switch (tone) {
+ case SEC_TONE_OFF:
+ state->tx_tuna[2] = 0xff;
+ break;
- val[8] &= ~0x1;
+ case SEC_TONE_ON:
+ state->tx_tuna[2] = 0x02;
+ break;
- switch (tone) {
- case SEC_TONE_OFF:
- break;
+ default:
+ return -EINVAL;
+ }
+ dst_tone_power_cmd(state);
- case SEC_TONE_ON:
- val[8] |= 1;
- break;
+ return 0;
+}
- default:
- return -EINVAL;
+static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
+{
+ struct dst_state *state = fe->demodulator_priv;
+
+ if (state->dst_type != DST_TYPE_IS_SAT)
+ return 0;
+
+ state->minicmd = minicmd;
+
+ switch (minicmd) {
+ case SEC_MINI_A:
+ state->tx_tuna[3] = 0x02;
+ break;
+ case SEC_MINI_B:
+ state->tx_tuna[3] = 0xff;
+ break;
}
dst_tone_power_cmd(state);
return 0;
}
+
static int dst_init(struct dvb_frontend* fe)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
static u8 ini_satci_tuna[] = { 9, 0, 3, 0xb6, 1, 0, 0x73, 0x21, 0, 0 };
static u8 ini_satfta_tuna[] = { 0, 0, 3, 0xb6, 1, 0x55, 0xbd, 0x50, 0, 0 };
static u8 ini_tvfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
@@ -1168,7 +1170,7 @@ static int dst_init(struct dvb_frontend* fe)
static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
*status = 0;
if (state->diseq_flags & HAS_LOCK) {
@@ -1182,7 +1184,7 @@ static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
dst_get_signal(state);
*strength = state->decode_strength;
@@ -1192,7 +1194,7 @@ static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
dst_get_signal(state);
*snr = state->decode_snr;
@@ -1202,7 +1204,7 @@ static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
dst_set_freq(state, p->frequency);
if (verbose > 4)
@@ -1228,7 +1230,7 @@ static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet
static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
p->frequency = state->decode_freq;
p->inversion = state->inversion;
@@ -1248,7 +1250,7 @@ static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_paramet
static void dst_release(struct dvb_frontend* fe)
{
- struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
+ struct dst_state* state = fe->demodulator_priv;
kfree(state);
}
@@ -1346,7 +1348,7 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
.read_signal_strength = dst_read_signal_strength,
.read_snr = dst_read_snr,
- .diseqc_send_burst = dst_set_tone,
+ .diseqc_send_burst = dst_send_burst,
.diseqc_send_master_cmd = dst_set_diseqc,
.set_voltage = dst_set_voltage,
.set_tone = dst_set_tone,
diff --git a/drivers/media/dvb/dibusb/Kconfig b/drivers/media/dvb/dibusb/Kconfig
deleted file mode 100644
index 74dfc73ae5b..00000000000
--- a/drivers/media/dvb/dibusb/Kconfig
+++ /dev/null
@@ -1,62 +0,0 @@
-config DVB_DIBUSB
- tristate "DiBcom USB DVB-T devices (see help for a complete device list)"
- depends on DVB_CORE && USB
- select FW_LOADER
- select DVB_DIB3000MB
- select DVB_DIB3000MC
- select DVB_MT352
- help
- Support for USB 1.1 and 2.0 DVB-T devices based on reference designs made by
- DiBcom (http://www.dibcom.fr) and C&E.
-
- Devices supported by this driver:
-
- TwinhanDTV USB-Ter (VP7041)
- TwinhanDTV Magic Box (VP7041e)
- KWorld/JetWay/ADSTech V-Stream XPERT DTV - DVB-T USB1.1 and USB2.0
- Hama DVB-T USB-Box
- DiBcom reference devices (non-public)
- Ultima Electronic/Artec T1 USB TVBOX
- Compro Videomate DVB-U2000 - DVB-T USB
- Grandtec DVB-T USB
- Avermedia AverTV DVBT USB
- Artec T1 USB1.1 and USB2.0 boxes
- Yakumo/Typhoon DVB-T USB2.0
- Hanftek UMT-010 USB2.0
- Hauppauge WinTV NOVA-T USB2
-
- The VP7041 seems to be identical to "CTS Portable" (Chinese
- Television System).
-
- These devices can be understood as budget ones, they "only" deliver
- (a part of) the MPEG2 transport stream.
-
- A firmware is needed to get the device working. See Documentation/dvb/README.dibusb
- details.
-
- Say Y if you own such a device and want to use it. You should build it as
- a module.
-
-config DVB_DIBUSB_MISDESIGNED_DEVICES
- bool "Enable support for some misdesigned (see help) devices, which identify with wrong IDs"
- depends on DVB_DIBUSB
- help
- Somehow Artec/Ultima Electronic forgot to program the eeprom of some of their
- USB1.1/USB2.0 devices.
- So comes that they identify with the default Vendor and Product ID of the Cypress
- CY7C64613 (AN2235) or Cypress FX2.
-
- Affected device IDs:
- 0x0574:0x2235 (Artec T1 USB1.1, cold)
- 0x04b4:0x8613 (Artec T1 USB2.0, cold)
- 0x0574:0x1002 (Artec T1 USB2.0, warm)
- 0x0574:0x2131 (aged DiBcom USB1.1 test device)
-
- Say Y if your device has one of the mentioned IDs.
-
-config DVB_DIBCOM_DEBUG
- bool "Enable extended debug support for DiBcom USB device"
- depends on DVB_DIBUSB
- help
- Say Y if you want to enable debuging. See modinfo dvb-dibusb for
- debug levels.
diff --git a/drivers/media/dvb/dibusb/Makefile b/drivers/media/dvb/dibusb/Makefile
deleted file mode 100644
index e941c508624..00000000000
--- a/drivers/media/dvb/dibusb/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-dvb-dibusb-objs = dvb-dibusb-core.o \
- dvb-dibusb-dvb.o \
- dvb-dibusb-fe-i2c.o \
- dvb-dibusb-firmware.o \
- dvb-dibusb-remote.o \
- dvb-dibusb-usb.o \
- dvb-fe-dtt200u.o
-
-obj-$(CONFIG_DVB_DIBUSB) += dvb-dibusb.o
-
-EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-core.c b/drivers/media/dvb/dibusb/dvb-dibusb-core.c
deleted file mode 100644
index 26235f9247e..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-core.c
+++ /dev/null
@@ -1,558 +0,0 @@
-/*
- * Driver for mobile USB Budget DVB-T devices based on reference
- * design made by DiBcom (http://www.dibcom.fr/)
- *
- * dvb-dibusb-core.c
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * based on GPL code from DiBcom, which has
- * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
- *
- * Remote control code added by David Matthews (dm@prolingua.co.uk)
- *
- * 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.
- *
- * Acknowledgements
- *
- * Amaury Demol (ademol@dibcom.fr) from DiBcom for providing specs and driver
- * sources, on which this driver (and the dib3000mb/mc/p frontends) are based.
- *
- * see Documentation/dvb/README.dibusb for more information
- */
-#include "dvb-dibusb.h"
-
-#include <linux/moduleparam.h>
-
-/* debug */
-int dvb_dibusb_debug;
-module_param_named(debug, dvb_dibusb_debug, int, 0644);
-
-#ifdef CONFIG_DVB_DIBCOM_DEBUG
-#define DBSTATUS ""
-#else
-#define DBSTATUS " (debugging is not enabled)"
-#endif
-MODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=alotmore,8=ts,16=err,32=rc (|-able))." DBSTATUS);
-#undef DBSTATUS
-
-static int pid_parse;
-module_param(pid_parse, int, 0644);
-MODULE_PARM_DESC(pid_parse, "enable pid parsing (filtering) when running at USB2.0");
-
-static int rc_query_interval = 100;
-module_param(rc_query_interval, int, 0644);
-MODULE_PARM_DESC(rc_query_interval, "interval in msecs for remote control query (default: 100; min: 40)");
-
-static int rc_key_repeat_count = 2;
-module_param(rc_key_repeat_count, int, 0644);
-MODULE_PARM_DESC(rc_key_repeat_count, "how many key repeats will be dropped before passing the key event again (default: 2)");
-
-/* Vendor IDs */
-#define USB_VID_ADSTECH 0x06e1
-#define USB_VID_ANCHOR 0x0547
-#define USB_VID_AVERMEDIA 0x14aa
-#define USB_VID_COMPRO 0x185b
-#define USB_VID_COMPRO_UNK 0x145f
-#define USB_VID_CYPRESS 0x04b4
-#define USB_VID_DIBCOM 0x10b8
-#define USB_VID_EMPIA 0xeb1a
-#define USB_VID_GRANDTEC 0x5032
-#define USB_VID_HANFTEK 0x15f4
-#define USB_VID_HAUPPAUGE 0x2040
-#define USB_VID_HYPER_PALTEK 0x1025
-#define USB_VID_IMC_NETWORKS 0x13d3
-#define USB_VID_TWINHAN 0x1822
-#define USB_VID_ULTIMA_ELECTRONIC 0x05d8
-
-/* Product IDs */
-#define USB_PID_ADSTECH_USB2_COLD 0xa333
-#define USB_PID_ADSTECH_USB2_WARM 0xa334
-#define USB_PID_AVERMEDIA_DVBT_USB_COLD 0x0001
-#define USB_PID_AVERMEDIA_DVBT_USB_WARM 0x0002
-#define USB_PID_COMPRO_DVBU2000_COLD 0xd000
-#define USB_PID_COMPRO_DVBU2000_WARM 0xd001
-#define USB_PID_COMPRO_DVBU2000_UNK_COLD 0x010c
-#define USB_PID_COMPRO_DVBU2000_UNK_WARM 0x010d
-#define USB_PID_DIBCOM_MOD3000_COLD 0x0bb8
-#define USB_PID_DIBCOM_MOD3000_WARM 0x0bb9
-#define USB_PID_DIBCOM_MOD3001_COLD 0x0bc6
-#define USB_PID_DIBCOM_MOD3001_WARM 0x0bc7
-#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131
-#define USB_PID_GRANDTEC_DVBT_USB_COLD 0x0fa0
-#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1
-#define USB_PID_KWORLD_VSTREAM_COLD 0x17de
-#define USB_PID_KWORLD_VSTREAM_WARM 0x17df
-#define USB_PID_TWINHAN_VP7041_COLD 0x3201
-#define USB_PID_TWINHAN_VP7041_WARM 0x3202
-#define USB_PID_ULTIMA_TVBOX_COLD 0x8105
-#define USB_PID_ULTIMA_TVBOX_WARM 0x8106
-#define USB_PID_ULTIMA_TVBOX_AN2235_COLD 0x8107
-#define USB_PID_ULTIMA_TVBOX_AN2235_WARM 0x8108
-#define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD 0x2235
-#define USB_PID_ULTIMA_TVBOX_USB2_COLD 0x8109
-#define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD 0x8613
-#define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM 0x1002
-#define USB_PID_UNK_HYPER_PALTEK_COLD 0x005e
-#define USB_PID_UNK_HYPER_PALTEK_WARM 0x005f
-#define USB_PID_HANFTEK_UMT_010_COLD 0x0001
-#define USB_PID_HANFTEK_UMT_010_WARM 0x0015
-#define USB_PID_YAKUMO_DTT200U_COLD 0x0201
-#define USB_PID_YAKUMO_DTT200U_WARM 0x0301
-#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300
-#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301
-
-/* USB Driver stuff
- * table of devices that this driver is working with
- *
- * ATTENTION: Never ever change the order of this table, the particular
- * devices depend on this order
- *
- * Each entry is used as a reference in the device_struct. Currently this is
- * the only non-redundant way of assigning USB ids to actual devices I'm aware
- * of, because there is only one place in the code where the assignment of
- * vendor and product id is done, here.
- */
-static struct usb_device_id dib_table [] = {
-/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
-/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
-/* 02 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_YAKUMO_DTT200U_COLD) },
-/* 03 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_YAKUMO_DTT200U_WARM) },
-
-/* 04 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) },
-/* 05 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) },
-/* 06 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) },
-/* 07 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_COLD) },
-/* 08 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_WARM) },
-/* 09 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_COLD) },
-/* 10 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_WARM) },
-/* 11 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_COLD) },
-/* 12 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_WARM) },
-/* 13 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_COLD) },
-/* 14 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_WARM) },
-/* 15 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_COLD) },
-/* 16 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_WARM) },
-/* 17 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_COLD) },
-/* 18 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_WARM) },
-/* 19 */ { USB_DEVICE(USB_VID_IMC_NETWORKS, USB_PID_TWINHAN_VP7041_COLD) },
-/* 20 */ { USB_DEVICE(USB_VID_IMC_NETWORKS, USB_PID_TWINHAN_VP7041_WARM) },
-/* 21 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_COLD) },
-/* 22 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_WARM) },
-/* 23 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
-/* 24 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
-/* 25 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
-/* 26 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
-/* 27 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) },
-
-/* 28 */ { USB_DEVICE(USB_VID_HANFTEK, USB_PID_HANFTEK_UMT_010_COLD) },
-/* 29 */ { USB_DEVICE(USB_VID_HANFTEK, USB_PID_HANFTEK_UMT_010_WARM) },
-
-/* 30 */ { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_WINTV_NOVA_T_USB2_COLD) },
-/* 31 */ { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_WINTV_NOVA_T_USB2_WARM) },
-/* 32 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) },
-/* 33 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
-/*
- * activate the following define when you have one of the devices and want to
- * build it from build-2.6 in dvb-kernel
- */
-// #define CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES
-#ifdef CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES
-/* 34 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
-/* 35 */ { USB_DEVICE(USB_VID_CYPRESS, USB_PID_ULTIMA_TVBOX_USB2_FX_COLD) },
-/* 36 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_USB2_FX_WARM) },
-/* 37 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_DIBCOM_ANCHOR_2135_COLD) },
-#endif
- { } /* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE (usb, dib_table);
-
-static struct dibusb_usb_controller dibusb_usb_ctrl[] = {
- { .name = "Cypress AN2135", .cpu_cs_register = 0x7f92 },
- { .name = "Cypress AN2235", .cpu_cs_register = 0x7f92 },
- { .name = "Cypress FX2", .cpu_cs_register = 0xe600 },
-};
-
-struct dibusb_tuner dibusb_tuner[] = {
- { DIBUSB_TUNER_CABLE_THOMSON,
- 0x61
- },
- { DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5,
- 0x60
- },
- { DIBUSB_TUNER_CABLE_LG_TDTP_E102P,
- 0x61
- },
- { DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5,
- 0x60
- },
-};
-
-static struct dibusb_demod dibusb_demod[] = {
- { DIBUSB_DIB3000MB,
- 16,
- { 0x8, 0 },
- },
- { DIBUSB_DIB3000MC,
- 32,
- { 0x9, 0xa, 0xb, 0xc },
- },
- { DIBUSB_MT352,
- 254,
- { 0xf, 0 },
- },
- { DTT200U_FE,
- 8,
- { 0xff,0 }, /* there is no i2c bus in this device */
- }
-};
-
-static struct dibusb_device_class dibusb_device_classes[] = {
- { .id = DIBUSB1_1, .usb_ctrl = &dibusb_usb_ctrl[0],
- .firmware = "dvb-dibusb-5.0.0.11.fw",
- .pipe_cmd = 0x01, .pipe_data = 0x02,
- .urb_count = 7, .urb_buffer_size = 4096,
- DIBUSB_RC_NEC_PROTOCOL,
- &dibusb_demod[DIBUSB_DIB3000MB],
- &dibusb_tuner[DIBUSB_TUNER_CABLE_THOMSON],
- },
- { DIBUSB1_1_AN2235, &dibusb_usb_ctrl[1],
- "dvb-dibusb-an2235-1.fw",
- 0x01, 0x02,
- 7, 4096,
- DIBUSB_RC_NEC_PROTOCOL,
- &dibusb_demod[DIBUSB_DIB3000MB],
- &dibusb_tuner[DIBUSB_TUNER_CABLE_THOMSON],
- },
- { DIBUSB2_0,&dibusb_usb_ctrl[2],
- "dvb-dibusb-6.0.0.5.fw",
- 0x01, 0x06,
- 7, 4096,
- DIBUSB_RC_NEC_PROTOCOL,
- &dibusb_demod[DIBUSB_DIB3000MC],
- &dibusb_tuner[DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5],
- },
- { UMT2_0, &dibusb_usb_ctrl[2],
- "dvb-dibusb-umt-2.fw",
- 0x01, 0x06,
- 20, 512,
- DIBUSB_RC_NO,
- &dibusb_demod[DIBUSB_MT352],
- &dibusb_tuner[DIBUSB_TUNER_CABLE_LG_TDTP_E102P],
- },
- { DIBUSB2_0B,&dibusb_usb_ctrl[2],
- "dvb-dibusb-adstech-usb2-1.fw",
- 0x01, 0x06,
- 7, 4096,
- DIBUSB_RC_NEC_PROTOCOL,
- &dibusb_demod[DIBUSB_DIB3000MB],
- &dibusb_tuner[DIBUSB_TUNER_CABLE_THOMSON],
- },
- { NOVAT_USB2,&dibusb_usb_ctrl[2],
- "dvb-dibusb-nova-t-1.fw",
- 0x01, 0x06,
- 7, 4096,
- DIBUSB_RC_HAUPPAUGE_PROTO,
- &dibusb_demod[DIBUSB_DIB3000MC],
- &dibusb_tuner[DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5],
- },
- { DTT200U,&dibusb_usb_ctrl[2],
- "dvb-dtt200u-1.fw",
- 0x01, 0x02,
- 7, 4096,
- DIBUSB_RC_NO,
- &dibusb_demod[DTT200U_FE],
- NULL, /* no explicit tuner/pll-programming necessary (it has the ENV57H1XD5) */
- },
-};
-
-static struct dibusb_usb_device dibusb_devices[] = {
- { "TwinhanDTV USB1.1 / Magic Box / HAMA USB1.1 DVB-T device",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[19], &dib_table[21], NULL},
- { &dib_table[20], &dib_table[22], NULL},
- },
- { "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[11], NULL },
- { &dib_table[12], NULL },
- },
- { "Grandtec USB1.1 DVB-T",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[13], &dib_table[15], NULL },
- { &dib_table[14], &dib_table[16], NULL },
- },
- { "DiBcom USB1.1 DVB-T reference design (MOD3000)",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[7], NULL },
- { &dib_table[8], NULL },
- },
- { "Artec T1 USB1.1 TVBOX with AN2135",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[23], NULL },
- { &dib_table[24], NULL },
- },
- { "Artec T1 USB1.1 TVBOX with AN2235",
- &dibusb_device_classes[DIBUSB1_1_AN2235],
- { &dib_table[25], NULL },
- { &dib_table[26], NULL },
- },
- { "Avermedia AverTV DVBT USB1.1",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[0], NULL },
- { &dib_table[1], NULL },
- },
- { "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[4], &dib_table[6], NULL},
- { &dib_table[5], NULL },
- },
- { "Unkown USB1.1 DVB-T device ???? please report the name to the author",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[17], NULL },
- { &dib_table[18], NULL },
- },
- { "DiBcom USB2.0 DVB-T reference design (MOD3000P)",
- &dibusb_device_classes[DIBUSB2_0],
- { &dib_table[9], NULL },
- { &dib_table[10], NULL },
- },
- { "Artec T1 USB2.0 TVBOX (please report the warm ID)",
- &dibusb_device_classes[DIBUSB2_0],
- { &dib_table[27], NULL },
- { NULL },
- },
- { "Hauppauge WinTV NOVA-T USB2",
- &dibusb_device_classes[NOVAT_USB2],
- { &dib_table[30], NULL },
- { &dib_table[31], NULL },
- },
- { "DTT200U (Yakumo/Hama/Typhoon) DVB-T USB2.0",
- &dibusb_device_classes[DTT200U],
- { &dib_table[2], NULL },
- { &dib_table[3], NULL },
- },
- { "Hanftek UMT-010 DVB-T USB2.0",
- &dibusb_device_classes[UMT2_0],
- { &dib_table[28], NULL },
- { &dib_table[29], NULL },
- },
- { "KWorld/ADSTech Instant DVB-T USB 2.0",
- &dibusb_device_classes[DIBUSB2_0B],
- { &dib_table[32], NULL },
- { &dib_table[33], NULL }, /* device ID with default DIBUSB2_0-firmware */
- },
-#ifdef CONFIG_DVB_DIBUSB_MISDESIGNED_DEVICES
- { "Artec T1 USB1.1 TVBOX with AN2235 (misdesigned)",
- &dibusb_device_classes[DIBUSB1_1_AN2235],
- { &dib_table[34], NULL },
- { NULL },
- },
- { "Artec T1 USB2.0 TVBOX with FX2 IDs (misdesigned, please report the warm ID)",
- &dibusb_device_classes[DTT200U],
- { &dib_table[35], NULL },
- { &dib_table[36], NULL }, /* undefined, it could be that the device will get another USB ID in warm state */
- },
- { "DiBcom USB1.1 DVB-T reference design (MOD3000) with AN2135 default IDs",
- &dibusb_device_classes[DIBUSB1_1],
- { &dib_table[37], NULL },
- { NULL },
- },
-#endif
-};
-
-static int dibusb_exit(struct usb_dibusb *dib)
-{
- deb_info("init_state before exiting everything: %x\n",dib->init_state);
- dibusb_remote_exit(dib);
- dibusb_fe_exit(dib);
- dibusb_i2c_exit(dib);
- dibusb_dvb_exit(dib);
- dibusb_urb_exit(dib);
- deb_info("init_state should be zero now: %x\n",dib->init_state);
- dib->init_state = DIBUSB_STATE_INIT;
- kfree(dib);
- return 0;
-}
-
-static int dibusb_init(struct usb_dibusb *dib)
-{
- int ret = 0;
- sema_init(&dib->usb_sem, 1);
- sema_init(&dib->i2c_sem, 1);
-
- dib->init_state = DIBUSB_STATE_INIT;
-
- if ((ret = dibusb_urb_init(dib)) ||
- (ret = dibusb_dvb_init(dib)) ||
- (ret = dibusb_i2c_init(dib))) {
- dibusb_exit(dib);
- return ret;
- }
-
- if ((ret = dibusb_fe_init(dib)))
- err("could not initialize a frontend.");
-
- if ((ret = dibusb_remote_init(dib)))
- err("could not initialize remote control.");
-
- return 0;
-}
-
-static struct dibusb_usb_device * dibusb_device_class_quirk(struct usb_device *udev, struct dibusb_usb_device *dev)
-{
- int i;
-
- /* Quirk for the Kworld/ADSTech Instant USB2.0 device. It has the same USB
- * IDs like the USB1.1 KWorld after loading the firmware. Which is a bad
- * idea and make this quirk necessary.
- */
- if (dev->dev_cl->id == DIBUSB1_1 && udev->speed == USB_SPEED_HIGH) {
- info("this seems to be the Kworld/ADSTech Instant USB2.0 device or equal.");
- for (i = 0; i < sizeof(dibusb_devices)/sizeof(struct dibusb_usb_device); i++) {
- if (dibusb_devices[i].dev_cl->id == DIBUSB2_0B) {
- dev = &dibusb_devices[i];
- break;
- }
- }
- }
-
- return dev;
-}
-
-static struct dibusb_usb_device * dibusb_find_device (struct usb_device *udev,int *cold)
-{
- int i,j;
- struct dibusb_usb_device *dev = NULL;
- *cold = -1;
-
- for (i = 0; i < sizeof(dibusb_devices)/sizeof(struct dibusb_usb_device); i++) {
- for (j = 0; j < DIBUSB_ID_MAX_NUM && dibusb_devices[i].cold_ids[j] != NULL; j++) {
- deb_info("check for cold %x %x\n",dibusb_devices[i].cold_ids[j]->idVendor, dibusb_devices[i].cold_ids[j]->idProduct);
- if (dibusb_devices[i].cold_ids[j]->idVendor == le16_to_cpu(udev->descriptor.idVendor) &&
- dibusb_devices[i].cold_ids[j]->idProduct == le16_to_cpu(udev->descriptor.idProduct)) {
- *cold = 1;
- dev = &dibusb_devices[i];
- break;
- }
- }
-
- if (dev != NULL)
- break;
-
- for (j = 0; j < DIBUSB_ID_MAX_NUM && dibusb_devices[i].warm_ids[j] != NULL; j++) {
- deb_info("check for warm %x %x\n",dibusb_devices[i].warm_ids[j]->idVendor, dibusb_devices[i].warm_ids[j]->idProduct);
- if (dibusb_devices[i].warm_ids[j]->idVendor == le16_to_cpu(udev->descriptor.idVendor) &&
- dibusb_devices[i].warm_ids[j]->idProduct == le16_to_cpu(udev->descriptor.idProduct)) {
- *cold = 0;
- dev = &dibusb_devices[i];
- break;
- }
- }
- }
-
- if (dev != NULL)
- dev = dibusb_device_class_quirk(udev,dev);
-
- return dev;
-}
-
-/*
- * USB
- */
-static int dibusb_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
-{
- struct usb_device *udev = interface_to_usbdev(intf);
- struct usb_dibusb *dib = NULL;
- struct dibusb_usb_device *dibdev = NULL;
-
- int ret = -ENOMEM,cold=0;
-
- if ((dibdev = dibusb_find_device(udev,&cold)) == NULL) {
- err("something went very wrong, "
- "unknown product ID: %.4x",le16_to_cpu(udev->descriptor.idProduct));
- return -ENODEV;
- }
-
- if (cold == 1) {
- info("found a '%s' in cold state, will try to load a firmware",dibdev->name);
- ret = dibusb_loadfirmware(udev,dibdev);
- } else {
- info("found a '%s' in warm state.",dibdev->name);
- dib = kmalloc(sizeof(struct usb_dibusb),GFP_KERNEL);
- if (dib == NULL) {
- err("no memory");
- return ret;
- }
- memset(dib,0,sizeof(struct usb_dibusb));
-
- dib->udev = udev;
- dib->dibdev = dibdev;
-
- /* store parameters to structures */
- dib->rc_query_interval = rc_query_interval;
- dib->pid_parse = pid_parse;
- dib->rc_key_repeat_count = rc_key_repeat_count;
-
- usb_set_intfdata(intf, dib);
-
- ret = dibusb_init(dib);
- }
-
- if (ret == 0)
- info("%s successfully initialized and connected.",dibdev->name);
- else
- info("%s error while loading driver (%d)",dibdev->name,ret);
- return ret;
-}
-
-static void dibusb_disconnect(struct usb_interface *intf)
-{
- struct usb_dibusb *dib = usb_get_intfdata(intf);
- const char *name = DRIVER_DESC;
-
- usb_set_intfdata(intf,NULL);
- if (dib != NULL && dib->dibdev != NULL) {
- name = dib->dibdev->name;
- dibusb_exit(dib);
- }
- info("%s successfully deinitialized and disconnected.",name);
-
-}
-
-/* usb specific object needed to register this driver with the usb subsystem */
-static struct usb_driver dibusb_driver = {
- .owner = THIS_MODULE,
- .name = DRIVER_DESC,
- .probe = dibusb_probe,
- .disconnect = dibusb_disconnect,
- .id_table = dib_table,
-};
-
-/* module stuff */
-static int __init usb_dibusb_init(void)
-{
- int result;
- if ((result = usb_register(&dibusb_driver))) {
- err("usb_register failed. Error number %d",result);
- return result;
- }
-
- return 0;
-}
-
-static void __exit usb_dibusb_exit(void)
-{
- /* deregister this driver from the USB subsystem */
- usb_deregister(&dibusb_driver);
-}
-
-module_init (usb_dibusb_init);
-module_exit (usb_dibusb_exit);
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-dvb.c b/drivers/media/dvb/dibusb/dvb-dibusb-dvb.c
deleted file mode 100644
index 400b439e804..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-dvb.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * dvb-dibusb-dvb.c is part of the driver for mobile USB Budget DVB-T devices
- * based on reference design made by DiBcom (http://www.dibcom.fr/)
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * see dvb-dibusb-core.c for more copyright details.
- *
- * This file contains functions for initializing and handling the
- * linux-dvb API.
- */
-#include "dvb-dibusb.h"
-
-#include <linux/usb.h>
-#include <linux/version.h>
-
-static u32 urb_compl_count;
-
-/*
- * MPEG2 TS DVB stuff
- */
-void dibusb_urb_complete(struct urb *urb, struct pt_regs *ptregs)
-{
- struct usb_dibusb *dib = urb->context;
-
- deb_ts("urb complete feedcount: %d, status: %d, length: %d\n",dib->feedcount,urb->status,
- urb->actual_length);
-
- urb_compl_count++;
- if (urb_compl_count % 1000 == 0)
- deb_info("%d urbs completed so far.\n",urb_compl_count);
-
- switch (urb->status) {
- case 0: /* success */
- case -ETIMEDOUT: /* NAK */
- break;
- case -ECONNRESET: /* kill */
- case -ENOENT:
- case -ESHUTDOWN:
- return;
- default: /* error */
- deb_ts("urb completition error %d.", urb->status);
- break;
- }
-
- if (dib->feedcount > 0 && urb->actual_length > 0) {
- if (dib->init_state & DIBUSB_STATE_DVB)
- dvb_dmx_swfilter(&dib->demux, (u8*) urb->transfer_buffer,urb->actual_length);
- } else
- deb_ts("URB dropped because of feedcount.\n");
-
- usb_submit_urb(urb,GFP_ATOMIC);
-}
-
-static int dibusb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed, int onoff)
-{
- struct usb_dibusb *dib = dvbdmxfeed->demux->priv;
- int newfeedcount;
-
- if (dib == NULL)
- return -ENODEV;
-
- newfeedcount = dib->feedcount + (onoff ? 1 : -1);
-
- /*
- * stop feed before setting a new pid if there will be no pid anymore
- */
- if (newfeedcount == 0) {
- deb_ts("stop feeding\n");
- if (dib->xfer_ops.fifo_ctrl != NULL) {
- if (dib->xfer_ops.fifo_ctrl(dib->fe,0)) {
- err("error while inhibiting fifo.");
- return -ENODEV;
- }
- }
- dibusb_streaming(dib,0);
- }
-
- dib->feedcount = newfeedcount;
-
- /* activate the pid on the device specific pid_filter */
- deb_ts("setting pid: %5d %04x at index %d '%s'\n",dvbdmxfeed->pid,dvbdmxfeed->pid,dvbdmxfeed->index,onoff ? "on" : "off");
- if (dib->pid_parse && dib->xfer_ops.pid_ctrl != NULL)
- dib->xfer_ops.pid_ctrl(dib->fe,dvbdmxfeed->index,dvbdmxfeed->pid,onoff);
-
- /*
- * start the feed if this was the first pid to set and there is still a pid
- * for reception.
- */
- if (dib->feedcount == onoff && dib->feedcount > 0) {
-
- deb_ts("controlling pid parser\n");
- if (dib->xfer_ops.pid_parse != NULL) {
- if (dib->xfer_ops.pid_parse(dib->fe,dib->pid_parse) < 0) {
- err("could not handle pid_parser");
- }
- }
-
- deb_ts("start feeding\n");
- if (dib->xfer_ops.fifo_ctrl != NULL) {
- if (dib->xfer_ops.fifo_ctrl(dib->fe,1)) {
- err("error while enabling fifo.");
- return -ENODEV;
- }
- }
- dibusb_streaming(dib,1);
- }
- return 0;
-}
-
-static int dibusb_start_feed(struct dvb_demux_feed *dvbdmxfeed)
-{
- deb_ts("start pid: 0x%04x, feedtype: %d\n", dvbdmxfeed->pid,dvbdmxfeed->type);
- return dibusb_ctrl_feed(dvbdmxfeed,1);
-}
-
-static int dibusb_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
-{
- deb_ts("stop pid: 0x%04x, feedtype: %d\n", dvbdmxfeed->pid, dvbdmxfeed->type);
- return dibusb_ctrl_feed(dvbdmxfeed,0);
-}
-
-int dibusb_dvb_init(struct usb_dibusb *dib)
-{
- int ret;
-
- urb_compl_count = 0;
-
- if ((ret = dvb_register_adapter(&dib->adapter, DRIVER_DESC,
- THIS_MODULE)) < 0) {
- deb_info("dvb_register_adapter failed: error %d", ret);
- goto err;
- }
- dib->adapter.priv = dib;
-
-/* i2c is done in dibusb_i2c_init */
-
- dib->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING;
-
- dib->demux.priv = (void *)dib;
- /* get pidcount from demod */
- dib->demux.feednum = dib->demux.filternum = 255;
- dib->demux.start_feed = dibusb_start_feed;
- dib->demux.stop_feed = dibusb_stop_feed;
- dib->demux.write_to_decoder = NULL;
- if ((ret = dvb_dmx_init(&dib->demux)) < 0) {
- err("dvb_dmx_init failed: error %d",ret);
- goto err_dmx;
- }
-
- dib->dmxdev.filternum = dib->demux.filternum;
- dib->dmxdev.demux = &dib->demux.dmx;
- dib->dmxdev.capabilities = 0;
- if ((ret = dvb_dmxdev_init(&dib->dmxdev, &dib->adapter)) < 0) {
- err("dvb_dmxdev_init failed: error %d",ret);
- goto err_dmx_dev;
- }
-
- dvb_net_init(&dib->adapter, &dib->dvb_net, &dib->demux.dmx);
-
- goto success;
-err_dmx_dev:
- dvb_dmx_release(&dib->demux);
-err_dmx:
- dvb_unregister_adapter(&dib->adapter);
-err:
- return ret;
-success:
- dib->init_state |= DIBUSB_STATE_DVB;
- return 0;
-}
-
-int dibusb_dvb_exit(struct usb_dibusb *dib)
-{
- if (dib->init_state & DIBUSB_STATE_DVB) {
- dib->init_state &= ~DIBUSB_STATE_DVB;
- deb_info("unregistering DVB part\n");
- dvb_net_release(&dib->dvb_net);
- dib->demux.dmx.close(&dib->demux.dmx);
- dvb_dmxdev_release(&dib->dmxdev);
- dvb_dmx_release(&dib->demux);
- dvb_unregister_adapter(&dib->adapter);
- }
- return 0;
-}
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-fe-i2c.c b/drivers/media/dvb/dibusb/dvb-dibusb-fe-i2c.c
deleted file mode 100644
index 5a71b88797d..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-fe-i2c.c
+++ /dev/null
@@ -1,582 +0,0 @@
-/*
- * dvb-dibusb-fe-i2c.c is part of the driver for mobile USB Budget DVB-T devices
- * based on reference design made by DiBcom (http://www.dibcom.fr/)
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * see dvb-dibusb-core.c for more copyright details.
- *
- * This file contains functions for attaching, initializing of an appropriate
- * demodulator/frontend. I2C-stuff is also located here.
- *
- */
-#include "dvb-dibusb.h"
-
-#include <linux/usb.h>
-
-static int dibusb_i2c_msg(struct usb_dibusb *dib, 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 dibusb_readwrite_usb(dib,sndbuf,len,rbuf,rlen);
-}
-
-/*
- * I2C master xfer function
- */
-static int dibusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg *msg,int num)
-{
- struct usb_dibusb *dib = i2c_get_adapdata(adap);
- int i;
-
- if (down_interruptible(&dib->i2c_sem) < 0)
- return -EAGAIN;
-
- if (num > 2)
- warn("more than 2 i2c messages at a time is not handled yet. TODO.");
-
- for (i = 0; i < num; i++) {
- /* write/read request */
- if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
- if (dibusb_i2c_msg(dib, 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(dib, msg[i].addr, msg[i].buf,msg[i].len,NULL,0) < 0)
- break;
- }
-
- up(&dib->i2c_sem);
- return i;
-}
-
-static u32 dibusb_i2c_func(struct i2c_adapter *adapter)
-{
- return I2C_FUNC_I2C;
-}
-
-static struct i2c_algorithm dibusb_algo = {
- .name = "DiBcom USB i2c algorithm",
- .id = I2C_ALGO_BIT,
- .master_xfer = dibusb_i2c_xfer,
- .functionality = dibusb_i2c_func,
-};
-
-static int dibusb_general_demod_init(struct dvb_frontend *fe);
-static u8 dibusb_general_pll_addr(struct dvb_frontend *fe);
-static int dibusb_general_pll_init(struct dvb_frontend *fe, u8 pll_buf[5]);
-static int dibusb_general_pll_set(struct dvb_frontend *fe,
- struct dvb_frontend_parameters* params, u8 pll_buf[5]);
-
-static struct mt352_config mt352_hanftek_umt_010_config = {
- .demod_address = 0x1e,
- .demod_init = dibusb_general_demod_init,
- .pll_set = dibusb_general_pll_set,
-};
-
-static int dibusb_tuner_quirk(struct usb_dibusb *dib)
-{
- switch (dib->dibdev->dev_cl->id) {
- case DIBUSB1_1: /* some these device have the ENV77H11D5 and some the THOMSON CABLE */
- case DIBUSB1_1_AN2235: { /* actually its this device, but in warm state they are indistinguishable */
- struct dibusb_tuner *t;
- u8 b[2] = { 0,0 } ,b2[1];
- struct i2c_msg msg[2] = {
- { .flags = 0, .buf = b, .len = 2 },
- { .flags = I2C_M_RD, .buf = b2, .len = 1},
- };
-
- t = &dibusb_tuner[DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5];
-
- msg[0].addr = msg[1].addr = t->pll_addr;
-
- if (dib->xfer_ops.tuner_pass_ctrl != NULL)
- dib->xfer_ops.tuner_pass_ctrl(dib->fe,1,t->pll_addr);
- dibusb_i2c_xfer(&dib->i2c_adap,msg,2);
- if (dib->xfer_ops.tuner_pass_ctrl != NULL)
- dib->xfer_ops.tuner_pass_ctrl(dib->fe,0,t->pll_addr);
-
- if (b2[0] == 0xfe)
- info("this device has the Thomson Cable onboard. Which is default.");
- else {
- dib->tuner = t;
- info("this device has the Panasonic ENV77H11D5 onboard.");
- }
- break;
- }
- default:
- break;
- }
- return 0;
-}
-
-int dibusb_fe_init(struct usb_dibusb* dib)
-{
- struct dib3000_config demod_cfg;
- int i;
-
- if (dib->init_state & DIBUSB_STATE_I2C) {
- for (i = 0; i < sizeof(dib->dibdev->dev_cl->demod->i2c_addrs) / sizeof(unsigned char) &&
- dib->dibdev->dev_cl->demod->i2c_addrs[i] != 0; i++) {
-
- demod_cfg.demod_address = dib->dibdev->dev_cl->demod->i2c_addrs[i];
- demod_cfg.pll_addr = dibusb_general_pll_addr;
- demod_cfg.pll_set = dibusb_general_pll_set;
- demod_cfg.pll_init = dibusb_general_pll_init;
-
- deb_info("demod id: %d %d\n",dib->dibdev->dev_cl->demod->id,DTT200U_FE);
-
- switch (dib->dibdev->dev_cl->demod->id) {
- case DIBUSB_DIB3000MB:
- dib->fe = dib3000mb_attach(&demod_cfg,&dib->i2c_adap,&dib->xfer_ops);
- break;
- case DIBUSB_DIB3000MC:
- dib->fe = dib3000mc_attach(&demod_cfg,&dib->i2c_adap,&dib->xfer_ops);
- break;
- case DIBUSB_MT352:
- mt352_hanftek_umt_010_config.demod_address = dib->dibdev->dev_cl->demod->i2c_addrs[i];
- dib->fe = mt352_attach(&mt352_hanftek_umt_010_config, &dib->i2c_adap);
- break;
- case DTT200U_FE:
- dib->fe = dtt200u_fe_attach(dib,&dib->xfer_ops);
- break;
- }
- if (dib->fe != NULL) {
- info("found demodulator at i2c address 0x%x",dib->dibdev->dev_cl->demod->i2c_addrs[i]);
- break;
- }
- }
- /* if a frontend was found */
- if (dib->fe != NULL) {
- if (dib->fe->ops->sleep != NULL)
- dib->fe_sleep = dib->fe->ops->sleep;
- dib->fe->ops->sleep = dibusb_hw_sleep;
-
- if (dib->fe->ops->init != NULL )
- dib->fe_init = dib->fe->ops->init;
- dib->fe->ops->init = dibusb_hw_wakeup;
-
- /* setting the default tuner */
- dib->tuner = dib->dibdev->dev_cl->tuner;
-
- /* check which tuner is mounted on this device, in case this is unsure */
- dibusb_tuner_quirk(dib);
- }
- }
- if (dib->fe == NULL) {
- err("A frontend driver was not found for device '%s'.",
- dib->dibdev->name);
- return -ENODEV;
- } else {
- if (dvb_register_frontend(&dib->adapter, dib->fe)) {
- err("Frontend registration failed.");
- if (dib->fe->ops->release)
- dib->fe->ops->release(dib->fe);
- dib->fe = NULL;
- return -ENODEV;
- }
- }
-
- return 0;
-}
-
-int dibusb_fe_exit(struct usb_dibusb *dib)
-{
- if (dib->fe != NULL)
- dvb_unregister_frontend(dib->fe);
- return 0;
-}
-
-int dibusb_i2c_init(struct usb_dibusb *dib)
-{
- int ret = 0;
-
- dib->adapter.priv = dib;
-
- strncpy(dib->i2c_adap.name,dib->dibdev->name,I2C_NAME_SIZE);
-#ifdef I2C_ADAP_CLASS_TV_DIGITAL
- dib->i2c_adap.class = I2C_ADAP_CLASS_TV_DIGITAL,
-#else
- dib->i2c_adap.class = I2C_CLASS_TV_DIGITAL,
-#endif
- dib->i2c_adap.algo = &dibusb_algo;
- dib->i2c_adap.algo_data = NULL;
- dib->i2c_adap.id = I2C_ALGO_BIT;
-
- i2c_set_adapdata(&dib->i2c_adap, dib);
-
- if ((ret = i2c_add_adapter(&dib->i2c_adap)) < 0)
- err("could not add i2c adapter");
-
- dib->init_state |= DIBUSB_STATE_I2C;
-
- return ret;
-}
-
-int dibusb_i2c_exit(struct usb_dibusb *dib)
-{
- if (dib->init_state & DIBUSB_STATE_I2C)
- i2c_del_adapter(&dib->i2c_adap);
- dib->init_state &= ~DIBUSB_STATE_I2C;
- return 0;
-}
-
-
-/* pll stuff, maybe removed soon (thx to Gerd/Andrew in advance) */
-static int thomson_cable_eu_pll_set(struct dvb_frontend_parameters *fep, u8 pllbuf[4])
-{
- u32 tfreq = (fep->frequency + 36125000) / 62500;
- int vu,p0,p1,p2;
-
- if (fep->frequency > 403250000)
- vu = 1, p2 = 1, p1 = 0, p0 = 1;
- else if (fep->frequency > 115750000)
- vu = 0, p2 = 1, p1 = 1, p0 = 0;
- else if (fep->frequency > 44250000)
- vu = 0, p2 = 0, p1 = 1, p0 = 1;
- else
- return -EINVAL;
-
- pllbuf[0] = (tfreq >> 8) & 0x7f;
- pllbuf[1] = tfreq & 0xff;
- pllbuf[2] = 0x8e;
- pllbuf[3] = (vu << 7) | (p2 << 2) | (p1 << 1) | p0;
- return 0;
-}
-
-static int panasonic_cofdm_env57h1xd5_pll_set(struct dvb_frontend_parameters *fep, u8 pllbuf[4])
-{
- u32 freq_khz = fep->frequency / 1000;
- u32 tfreq = ((freq_khz + 36125)*6 + 500) / 1000;
- u8 TA, T210, R210, ctrl1, cp210, p4321;
- if (freq_khz > 858000) {
- err("frequency cannot be larger than 858 MHz.");
- return -EINVAL;
- }
-
- // contol data 1 : 1 | T/A=1 | T2,T1,T0 = 0,0,0 | R2,R1,R0 = 0,1,0
- TA = 1;
- T210 = 0;
- R210 = 0x2;
- ctrl1 = (1 << 7) | (TA << 6) | (T210 << 3) | R210;
-
-// ******** CHARGE PUMP CONFIG vs RF FREQUENCIES *****************
- if (freq_khz < 470000)
- cp210 = 2; // VHF Low and High band ch E12 to E4 to E12
- else if (freq_khz < 526000)
- cp210 = 4; // UHF band Ch E21 to E27
- else // if (freq < 862000000)
- cp210 = 5; // UHF band ch E28 to E69
-
-//********************* BW select *******************************
- if (freq_khz < 153000)
- p4321 = 1; // BW selected for VHF low
- else if (freq_khz < 470000)
- p4321 = 2; // BW selected for VHF high E5 to E12
- else // if (freq < 862000000)
- p4321 = 4; // BW selection for UHF E21 to E69
-
- pllbuf[0] = (tfreq >> 8) & 0xff;
- pllbuf[1] = (tfreq >> 0) & 0xff;
- pllbuf[2] = 0xff & ctrl1;
- pllbuf[3] = (cp210 << 5) | (p4321);
-
- return 0;
-}
-
-/*
- * 7 6 5 4 3 2 1 0
- * Address Byte 1 1 0 0 0 MA1 MA0 R/~W=0
- *
- * Program divider byte 1 0 n14 n13 n12 n11 n10 n9 n8
- * Program divider byte 2 n7 n6 n5 n4 n3 n2 n1 n0
- *
- * Control byte 1 1 T/A=1 T2 T1 T0 R2 R1 R0
- * 1 T/A=0 0 0 ATC AL2 AL1 AL0
- *
- * Control byte 2 CP2 CP1 CP0 BS5 BS4 BS3 BS2 BS1
- *
- * MA0/1 = programmable address bits
- * R/~W = read/write bit (0 for writing)
- * N14-0 = programmable LO frequency
- *
- * T/A = test AGC bit (0 = next 6 bits AGC setting,
- * 1 = next 6 bits test and reference divider ratio settings)
- * T2-0 = test bits
- * R2-0 = reference divider ratio and programmable frequency step
- * ATC = AGC current setting and time constant
- * ATC = 0: AGC current = 220nA, AGC time constant = 2s
- * ATC = 1: AGC current = 9uA, AGC time constant = 50ms
- * AL2-0 = AGC take-over point bits
- * CP2-0 = charge pump current
- * BS5-1 = PMOS ports control bits;
- * BSn = 0 corresponding port is off, high-impedance state (at power-on)
- * BSn = 1 corresponding port is on
- */
-static int panasonic_cofdm_env77h11d5_tda6650_init(struct dvb_frontend *fe, u8 pllbuf[4])
-{
- pllbuf[0] = 0x0b;
- pllbuf[1] = 0xf5;
- pllbuf[2] = 0x85;
- pllbuf[3] = 0xab;
- return 0;
-}
-
-static int panasonic_cofdm_env77h11d5_tda6650_set (struct dvb_frontend_parameters *fep,u8 pllbuf[4])
-{
- int tuner_frequency = 0;
- u8 band, cp, filter;
-
- // determine charge pump
- tuner_frequency = fep->frequency + 36166000;
- if (tuner_frequency < 87000000)
- return -EINVAL;
- else if (tuner_frequency < 130000000)
- cp = 3;
- else if (tuner_frequency < 160000000)
- cp = 5;
- else if (tuner_frequency < 200000000)
- cp = 6;
- else if (tuner_frequency < 290000000)
- cp = 3;
- else if (tuner_frequency < 420000000)
- cp = 5;
- else if (tuner_frequency < 480000000)
- cp = 6;
- else if (tuner_frequency < 620000000)
- cp = 3;
- else if (tuner_frequency < 830000000)
- cp = 5;
- else if (tuner_frequency < 895000000)
- cp = 7;
- else
- return -EINVAL;
-
- // determine band
- if (fep->frequency < 49000000)
- return -EINVAL;
- else if (fep->frequency < 161000000)
- band = 1;
- else if (fep->frequency < 444000000)
- band = 2;
- else if (fep->frequency < 861000000)
- band = 4;
- else
- return -EINVAL;
-
- // setup PLL filter
- switch (fep->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
- case BANDWIDTH_7_MHZ:
- filter = 0;
- break;
- case BANDWIDTH_8_MHZ:
- filter = 1;
- break;
- default:
- return -EINVAL;
- }
-
- // calculate divisor
- // ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
- tuner_frequency = (((fep->frequency / 1000) * 6) + 217496) / 1000;
-
- // setup tuner buffer
- pllbuf[0] = (tuner_frequency >> 8) & 0x7f;
- pllbuf[1] = tuner_frequency & 0xff;
- pllbuf[2] = 0xca;
- pllbuf[3] = (cp << 5) | (filter << 3) | band;
- return 0;
-}
-
-/*
- * 7 6 5 4 3 2 1 0
- * Address Byte 1 1 0 0 0 MA1 MA0 R/~W=0
- *
- * Program divider byte 1 0 n14 n13 n12 n11 n10 n9 n8
- * Program divider byte 2 n7 n6 n5 n4 n3 n2 n1 n0
- *
- * Control byte 1 CP T2 T1 T0 RSA RSB OS
- *
- * Band Switch byte X X X P4 P3 P2 P1 P0
- *
- * Auxiliary byte ATC AL2 AL1 AL0 0 0 0 0
- *
- * Address: MA1 MA0 Address
- * 0 0 c0
- * 0 1 c2 (always valid)
- * 1 0 c4
- * 1 1 c6
- */
-static int lg_tdtp_e102p_tua6034(struct dvb_frontend_parameters* fep, u8 pllbuf[4])
-{
- u32 div;
- u8 p210, p3;
-
-#define TUNER_MUL 62500
-
- div = (fep->frequency + 36125000 + TUNER_MUL / 2) / TUNER_MUL;
-// div = ((fep->frequency/1000 + 36166) * 6) / 1000;
-
- if (fep->frequency < 174500000)
- p210 = 1; // not supported by the tdtp_e102p
- else if (fep->frequency < 230000000) // VHF
- p210 = 2;
- else
- p210 = 4;
-
- if (fep->u.ofdm.bandwidth == BANDWIDTH_7_MHZ)
- p3 = 0;
- else
- p3 = 1;
-
- pllbuf[0] = (div >> 8) & 0x7f;
- pllbuf[1] = div & 0xff;
- pllbuf[2] = 0xce;
-// pllbuf[2] = 0xcc;
- pllbuf[3] = (p3 << 3) | p210;
-
- return 0;
-}
-
-static int lg_tdtp_e102p_mt352_demod_init(struct dvb_frontend *fe)
-{
- static u8 mt352_clock_config[] = { 0x89, 0xb8, 0x2d };
- static u8 mt352_reset[] = { 0x50, 0x80 };
- static u8 mt352_mclk_ratio[] = { 0x8b, 0x00 };
- static u8 mt352_adc_ctl_1_cfg[] = { 0x8E, 0x40 };
- static u8 mt352_agc_cfg[] = { 0x67, 0x10, 0xa0 };
-
- static u8 mt352_sec_agc_cfg1[] = { 0x6a, 0xff };
- static u8 mt352_sec_agc_cfg2[] = { 0x6d, 0xff };
- static u8 mt352_sec_agc_cfg3[] = { 0x70, 0x40 };
- static u8 mt352_sec_agc_cfg4[] = { 0x7b, 0x03 };
- static u8 mt352_sec_agc_cfg5[] = { 0x7d, 0x0f };
-
- static u8 mt352_acq_ctl[] = { 0x53, 0x50 };
- static u8 mt352_input_freq_1[] = { 0x56, 0x31, 0x06 };
-
- mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
- udelay(2000);
- mt352_write(fe, mt352_reset, sizeof(mt352_reset));
- mt352_write(fe, mt352_mclk_ratio, sizeof(mt352_mclk_ratio));
-
- mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
- mt352_write(fe, mt352_agc_cfg, sizeof(mt352_agc_cfg));
-
- mt352_write(fe, mt352_sec_agc_cfg1, sizeof(mt352_sec_agc_cfg1));
- mt352_write(fe, mt352_sec_agc_cfg2, sizeof(mt352_sec_agc_cfg2));
- mt352_write(fe, mt352_sec_agc_cfg3, sizeof(mt352_sec_agc_cfg3));
- mt352_write(fe, mt352_sec_agc_cfg4, sizeof(mt352_sec_agc_cfg4));
- mt352_write(fe, mt352_sec_agc_cfg5, sizeof(mt352_sec_agc_cfg5));
-
- mt352_write(fe, mt352_acq_ctl, sizeof(mt352_acq_ctl));
- mt352_write(fe, mt352_input_freq_1, sizeof(mt352_input_freq_1));
-
- return 0;
-}
-
-static int dibusb_general_demod_init(struct dvb_frontend *fe)
-{
- struct usb_dibusb* dib = (struct usb_dibusb*) fe->dvb->priv;
- switch (dib->dibdev->dev_cl->id) {
- case UMT2_0:
- return lg_tdtp_e102p_mt352_demod_init(fe);
- default: /* other device classes do not have device specific demod inits */
- break;
- }
- return 0;
-}
-
-static u8 dibusb_general_pll_addr(struct dvb_frontend *fe)
-{
- struct usb_dibusb* dib = (struct usb_dibusb*) fe->dvb->priv;
- return dib->tuner->pll_addr;
-}
-
-static int dibusb_pll_i2c_helper(struct usb_dibusb *dib, u8 pll_buf[5], u8 buf[4])
-{
- if (pll_buf == NULL) {
- struct i2c_msg msg = {
- .addr = dib->tuner->pll_addr,
- .flags = 0,
- .buf = buf,
- .len = sizeof(buf)
- };
- if (i2c_transfer (&dib->i2c_adap, &msg, 1) != 1)
- return -EIO;
- msleep(1);
- } else {
- pll_buf[0] = dib->tuner->pll_addr << 1;
- memcpy(&pll_buf[1],buf,4);
- }
-
- return 0;
-}
-
-static int dibusb_general_pll_init(struct dvb_frontend *fe,
- u8 pll_buf[5])
-{
- struct usb_dibusb* dib = (struct usb_dibusb*) fe->dvb->priv;
- u8 buf[4];
- int ret=0;
- switch (dib->tuner->id) {
- case DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5:
- ret = panasonic_cofdm_env77h11d5_tda6650_init(fe,buf);
- break;
- default:
- break;
- }
-
- if (ret)
- return ret;
-
- return dibusb_pll_i2c_helper(dib,pll_buf,buf);
-}
-
-static int dibusb_general_pll_set(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *fep, u8 pll_buf[5])
-{
- struct usb_dibusb* dib = (struct usb_dibusb*) fe->dvb->priv;
- u8 buf[4];
- int ret=0;
-
- switch (dib->tuner->id) {
- case DIBUSB_TUNER_CABLE_THOMSON:
- ret = thomson_cable_eu_pll_set(fep, buf);
- break;
- case DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5:
- ret = panasonic_cofdm_env57h1xd5_pll_set(fep, buf);
- break;
- case DIBUSB_TUNER_CABLE_LG_TDTP_E102P:
- ret = lg_tdtp_e102p_tua6034(fep, buf);
- break;
- case DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5:
- ret = panasonic_cofdm_env77h11d5_tda6650_set(fep,buf);
- break;
- default:
- warn("no pll programming routine found for tuner %d.\n",dib->tuner->id);
- ret = -ENODEV;
- break;
- }
-
- if (ret)
- return ret;
-
- return dibusb_pll_i2c_helper(dib,pll_buf,buf);
-}
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-firmware.c b/drivers/media/dvb/dibusb/dvb-dibusb-firmware.c
deleted file mode 100644
index 504ba47afdf..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-firmware.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * dvb-dibusb-firmware.c is part of the driver for mobile USB Budget DVB-T devices
- * based on reference design made by DiBcom (http://www.dibcom.fr/)
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * see dvb-dibusb-core.c for more copyright details.
- *
- * This file contains functions for downloading the firmware to the device.
- */
-#include "dvb-dibusb.h"
-
-#include <linux/firmware.h>
-#include <linux/usb.h>
-
-/*
- * load a firmware packet to the device
- */
-static int dibusb_writemem(struct usb_device *udev,u16 addr,u8 *data, u8 len)
-{
- return usb_control_msg(udev, usb_sndctrlpipe(udev,0),
- 0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5000);
-}
-
-int dibusb_loadfirmware(struct usb_device *udev, struct dibusb_usb_device *dibdev)
-{
- const struct firmware *fw = NULL;
- u16 addr;
- u8 *b,*p;
- int ret = 0,i;
-
- if ((ret = request_firmware(&fw, dibdev->dev_cl->firmware, &udev->dev)) != 0) {
- err("did not find the firmware file. (%s) "
- "Please see linux/Documentation/dvb/ for more details on firmware-problems.",
- dibdev->dev_cl->firmware);
- return ret;
- }
-
- info("downloading firmware from file '%s'.",dibdev->dev_cl->firmware);
-
- p = kmalloc(fw->size,GFP_KERNEL);
- if (p != NULL) {
- u8 reset;
- /*
- * you cannot use the fw->data as buffer for
- * usb_control_msg, a new buffer has to be
- * created
- */
- memcpy(p,fw->data,fw->size);
-
- /* stop the CPU */
- reset = 1;
- if ((ret = dibusb_writemem(udev,dibdev->dev_cl->usb_ctrl->cpu_cs_register,&reset,1)) != 1)
- err("could not stop the USB controller CPU.");
- for(i = 0; p[i+3] == 0 && i < fw->size; ) {
- b = (u8 *) &p[i];
- addr = *((u16 *) &b[1]);
-
- ret = dibusb_writemem(udev,addr,&b[4],b[0]);
-
- if (ret != b[0]) {
- err("error while transferring firmware "
- "(transferred size: %d, block size: %d)",
- ret,b[0]);
- ret = -EINVAL;
- break;
- }
- i += 5 + b[0];
- }
- /* length in ret */
- if (ret > 0)
- ret = 0;
- /* restart the CPU */
- reset = 0;
- if (ret || dibusb_writemem(udev,dibdev->dev_cl->usb_ctrl->cpu_cs_register,&reset,1) != 1) {
- err("could not restart the USB controller CPU.");
- ret = -EINVAL;
- }
-
- kfree(p);
- } else {
- ret = -ENOMEM;
- }
- release_firmware(fw);
-
- return ret;
-}
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-remote.c b/drivers/media/dvb/dibusb/dvb-dibusb-remote.c
deleted file mode 100644
index 9dc8b15517b..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-remote.c
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * dvb-dibusb-remote.c is part of the driver for mobile USB Budget DVB-T devices
- * based on reference design made by DiBcom (http://www.dibcom.fr/)
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * see dvb-dibusb-core.c for more copyright details.
- *
- * This file contains functions for handling the event device on the software
- * side and the remote control on the hardware side.
- */
-#include "dvb-dibusb.h"
-
-/* Table to map raw key codes to key events. This should not be hard-wired
- into the kernel. */
-static const struct { u8 c0, c1, c2; uint32_t key; } nec_rc_keys [] =
-{
- /* Key codes for the little Artec T1/Twinhan/HAMA/ remote. */
- { 0x00, 0xff, 0x16, KEY_POWER },
- { 0x00, 0xff, 0x10, KEY_MUTE },
- { 0x00, 0xff, 0x03, KEY_1 },
- { 0x00, 0xff, 0x01, KEY_2 },
- { 0x00, 0xff, 0x06, KEY_3 },
- { 0x00, 0xff, 0x09, KEY_4 },
- { 0x00, 0xff, 0x1d, KEY_5 },
- { 0x00, 0xff, 0x1f, KEY_6 },
- { 0x00, 0xff, 0x0d, KEY_7 },
- { 0x00, 0xff, 0x19, KEY_8 },
- { 0x00, 0xff, 0x1b, KEY_9 },
- { 0x00, 0xff, 0x15, KEY_0 },
- { 0x00, 0xff, 0x05, KEY_CHANNELUP },
- { 0x00, 0xff, 0x02, KEY_CHANNELDOWN },
- { 0x00, 0xff, 0x1e, KEY_VOLUMEUP },
- { 0x00, 0xff, 0x0a, KEY_VOLUMEDOWN },
- { 0x00, 0xff, 0x11, KEY_RECORD },
- { 0x00, 0xff, 0x17, KEY_FAVORITES }, /* Heart symbol - Channel list. */
- { 0x00, 0xff, 0x14, KEY_PLAY },
- { 0x00, 0xff, 0x1a, KEY_STOP },
- { 0x00, 0xff, 0x40, KEY_REWIND },
- { 0x00, 0xff, 0x12, KEY_FASTFORWARD },
- { 0x00, 0xff, 0x0e, KEY_PREVIOUS }, /* Recall - Previous channel. */
- { 0x00, 0xff, 0x4c, KEY_PAUSE },
- { 0x00, 0xff, 0x4d, KEY_SCREEN }, /* Full screen mode. */
- { 0x00, 0xff, 0x54, KEY_AUDIO }, /* MTS - Switch to secondary audio. */
- /* additional keys TwinHan VisionPlus, the Artec seemingly not have */
- { 0x00, 0xff, 0x0c, KEY_CANCEL }, /* Cancel */
- { 0x00, 0xff, 0x1c, KEY_EPG }, /* EPG */
- { 0x00, 0xff, 0x00, KEY_TAB }, /* Tab */
- { 0x00, 0xff, 0x48, KEY_INFO }, /* Preview */
- { 0x00, 0xff, 0x04, KEY_LIST }, /* RecordList */
- { 0x00, 0xff, 0x0f, KEY_TEXT }, /* Teletext */
- /* Key codes for the KWorld/ADSTech/JetWay remote. */
- { 0x86, 0x6b, 0x12, KEY_POWER },
- { 0x86, 0x6b, 0x0f, KEY_SELECT }, /* source */
- { 0x86, 0x6b, 0x0c, KEY_UNKNOWN }, /* scan */
- { 0x86, 0x6b, 0x0b, KEY_EPG },
- { 0x86, 0x6b, 0x10, KEY_MUTE },
- { 0x86, 0x6b, 0x01, KEY_1 },
- { 0x86, 0x6b, 0x02, KEY_2 },
- { 0x86, 0x6b, 0x03, KEY_3 },
- { 0x86, 0x6b, 0x04, KEY_4 },
- { 0x86, 0x6b, 0x05, KEY_5 },
- { 0x86, 0x6b, 0x06, KEY_6 },
- { 0x86, 0x6b, 0x07, KEY_7 },
- { 0x86, 0x6b, 0x08, KEY_8 },
- { 0x86, 0x6b, 0x09, KEY_9 },
- { 0x86, 0x6b, 0x0a, KEY_0 },
- { 0x86, 0x6b, 0x18, KEY_ZOOM },
- { 0x86, 0x6b, 0x1c, KEY_UNKNOWN }, /* preview */
- { 0x86, 0x6b, 0x13, KEY_UNKNOWN }, /* snap */
- { 0x86, 0x6b, 0x00, KEY_UNDO },
- { 0x86, 0x6b, 0x1d, KEY_RECORD },
- { 0x86, 0x6b, 0x0d, KEY_STOP },
- { 0x86, 0x6b, 0x0e, KEY_PAUSE },
- { 0x86, 0x6b, 0x16, KEY_PLAY },
- { 0x86, 0x6b, 0x11, KEY_BACK },
- { 0x86, 0x6b, 0x19, KEY_FORWARD },
- { 0x86, 0x6b, 0x14, KEY_UNKNOWN }, /* pip */
- { 0x86, 0x6b, 0x15, KEY_ESC },
- { 0x86, 0x6b, 0x1a, KEY_UP },
- { 0x86, 0x6b, 0x1e, KEY_DOWN },
- { 0x86, 0x6b, 0x1f, KEY_LEFT },
- { 0x86, 0x6b, 0x1b, KEY_RIGHT },
-};
-
-/* Hauppauge NOVA-T USB2 keys */
-static const struct { u16 raw; uint32_t key; } haupp_rc_keys [] = {
- { 0xddf, KEY_GOTO },
- { 0xdef, KEY_POWER },
- { 0xce7, KEY_TV },
- { 0xcc7, KEY_VIDEO },
- { 0xccf, KEY_AUDIO },
- { 0xcd7, KEY_MEDIA },
- { 0xcdf, KEY_EPG },
- { 0xca7, KEY_UP },
- { 0xc67, KEY_RADIO },
- { 0xcb7, KEY_LEFT },
- { 0xd2f, KEY_OK },
- { 0xcbf, KEY_RIGHT },
- { 0xcff, KEY_BACK },
- { 0xcaf, KEY_DOWN },
- { 0xc6f, KEY_MENU },
- { 0xc87, KEY_VOLUMEUP },
- { 0xc8f, KEY_VOLUMEDOWN },
- { 0xc97, KEY_CHANNEL },
- { 0xc7f, KEY_MUTE },
- { 0xd07, KEY_CHANNELUP },
- { 0xd0f, KEY_CHANNELDOWN },
- { 0xdbf, KEY_RECORD },
- { 0xdb7, KEY_STOP },
- { 0xd97, KEY_REWIND },
- { 0xdaf, KEY_PLAY },
- { 0xda7, KEY_FASTFORWARD },
- { 0xd27, KEY_LAST }, /* Skip backwards */
- { 0xd87, KEY_PAUSE },
- { 0xcf7, KEY_NEXT },
- { 0xc07, KEY_0 },
- { 0xc0f, KEY_1 },
- { 0xc17, KEY_2 },
- { 0xc1f, KEY_3 },
- { 0xc27, KEY_4 },
- { 0xc2f, KEY_5 },
- { 0xc37, KEY_6 },
- { 0xc3f, KEY_7 },
- { 0xc47, KEY_8 },
- { 0xc4f, KEY_9 },
- { 0xc57, KEY_KPASTERISK },
- { 0xc77, KEY_GRAVE }, /* # */
- { 0xc5f, KEY_RED },
- { 0xd77, KEY_GREEN },
- { 0xdc7, KEY_YELLOW },
- { 0xd4f, KEY_BLUE},
-};
-
-static int dibusb_key2event_nec(struct usb_dibusb *dib,u8 rb[5])
-{
- int i;
- switch (rb[0]) {
- case DIBUSB_RC_NEC_KEY_PRESSED:
- /* rb[1-3] is the actual key, rb[4] is a checksum */
- deb_rc("raw key code 0x%02x, 0x%02x, 0x%02x, 0x%02x\n",
- rb[1], rb[2], rb[3], rb[4]);
-
- if ((0xff - rb[3]) != rb[4]) {
- deb_rc("remote control checksum failed.\n");
- break;
- }
-
- /* See if we can match the raw key code. */
- for (i = 0; i < sizeof(nec_rc_keys)/sizeof(nec_rc_keys[0]); i++) {
- if (nec_rc_keys[i].c0 == rb[1] &&
- nec_rc_keys[i].c1 == rb[2] &&
- nec_rc_keys[i].c2 == rb[3]) {
-
- dib->last_event = nec_rc_keys[i].key;
- return 1;
- }
- }
- break;
- case DIBUSB_RC_NEC_KEY_REPEATED:
- /* rb[1]..rb[4] are always zero.*/
- /* Repeats often seem to occur so for the moment just ignore this. */
- return 0;
- case DIBUSB_RC_NEC_EMPTY: /* No (more) remote control keys. */
- default:
- break;
- }
- return -1;
-}
-
-static int dibusb_key2event_hauppauge(struct usb_dibusb *dib,u8 rb[4])
-{
- u16 raw;
- int i,state;
- switch (rb[0]) {
- case DIBUSB_RC_HAUPPAUGE_KEY_PRESSED:
- raw = ((rb[1] & 0x0f) << 8) | rb[2];
-
- state = !!(rb[1] & 0x40);
-
- deb_rc("raw key code 0x%02x, 0x%02x, 0x%02x to %04x state: %d\n",rb[1],rb[2],rb[3],raw,state);
- for (i = 0; i < sizeof(haupp_rc_keys)/sizeof(haupp_rc_keys[0]); i++) {
- if (haupp_rc_keys[i].raw == raw) {
- if (dib->last_event == haupp_rc_keys[i].key &&
- dib->last_state == state) {
- deb_rc("key repeat\n");
- return 0;
- } else {
- dib->last_event = haupp_rc_keys[i].key;
- dib->last_state = state;
- return 1;
- }
- }
- }
-
- break;
- case DIBUSB_RC_HAUPPAUGE_KEY_EMPTY:
- default:
- break;
- }
- return -1;
-}
-
-/*
- * Read the remote control and feed the appropriate event.
- * NEC protocol is used for remote controls
- */
-static int dibusb_read_remote_control(struct usb_dibusb *dib)
-{
- u8 b[1] = { DIBUSB_REQ_POLL_REMOTE }, rb[5];
- int ret,event = 0;
-
- if ((ret = dibusb_readwrite_usb(dib,b,1,rb,5)))
- return ret;
-
- switch (dib->dibdev->dev_cl->remote_type) {
- case DIBUSB_RC_NEC_PROTOCOL:
- event = dibusb_key2event_nec(dib,rb);
- break;
- case DIBUSB_RC_HAUPPAUGE_PROTO:
- event = dibusb_key2event_hauppauge(dib,rb);
- default:
- break;
- }
-
- /* key repeat */
- if (event == 0)
- if (++dib->repeat_key_count < dib->rc_key_repeat_count) {
- deb_rc("key repeat dropped. (%d)\n",dib->repeat_key_count);
- event = -1; /* skip this key repeat */
- }
-
- if (event == 1 || event == 0) {
- deb_rc("Translated key 0x%04x\n",event);
-
- /* Signal down and up events for this key. */
- input_report_key(&dib->rc_input_dev, dib->last_event, 1);
- input_report_key(&dib->rc_input_dev, dib->last_event, 0);
- input_sync(&dib->rc_input_dev);
-
- if (event == 1)
- dib->repeat_key_count = 0;
- }
- return 0;
-}
-
-/* Remote-control poll function - called every dib->rc_query_interval ms to see
- whether the remote control has received anything. */
-static void dibusb_remote_query(void *data)
-{
- struct usb_dibusb *dib = (struct usb_dibusb *) data;
- /* TODO: need a lock here. We can simply skip checking for the remote control
- if we're busy. */
- dibusb_read_remote_control(dib);
- schedule_delayed_work(&dib->rc_query_work,
- msecs_to_jiffies(dib->rc_query_interval));
-}
-
-int dibusb_remote_init(struct usb_dibusb *dib)
-{
- int i;
-
- if (dib->dibdev->dev_cl->remote_type == DIBUSB_RC_NO)
- return 0;
-
- /* Initialise the remote-control structures.*/
- init_input_dev(&dib->rc_input_dev);
-
- dib->rc_input_dev.evbit[0] = BIT(EV_KEY);
- dib->rc_input_dev.keycodesize = sizeof(unsigned char);
- dib->rc_input_dev.keycodemax = KEY_MAX;
- dib->rc_input_dev.name = DRIVER_DESC " remote control";
-
- switch (dib->dibdev->dev_cl->remote_type) {
- case DIBUSB_RC_NEC_PROTOCOL:
- for (i=0; i<sizeof(nec_rc_keys)/sizeof(nec_rc_keys[0]); i++)
- set_bit(nec_rc_keys[i].key, dib->rc_input_dev.keybit);
- break;
- case DIBUSB_RC_HAUPPAUGE_PROTO:
- for (i=0; i<sizeof(haupp_rc_keys)/sizeof(haupp_rc_keys[0]); i++)
- set_bit(haupp_rc_keys[i].key, dib->rc_input_dev.keybit);
- break;
- default:
- break;
- }
-
-
- input_register_device(&dib->rc_input_dev);
-
- INIT_WORK(&dib->rc_query_work, dibusb_remote_query, dib);
-
- /* Start the remote-control polling. */
- if (dib->rc_query_interval < 40)
- dib->rc_query_interval = 100; /* default */
-
- info("schedule remote query interval to %d msecs.",dib->rc_query_interval);
- schedule_delayed_work(&dib->rc_query_work,msecs_to_jiffies(dib->rc_query_interval));
-
- dib->init_state |= DIBUSB_STATE_REMOTE;
-
- return 0;
-}
-
-int dibusb_remote_exit(struct usb_dibusb *dib)
-{
- if (dib->dibdev->dev_cl->remote_type == DIBUSB_RC_NO)
- return 0;
-
- if (dib->init_state & DIBUSB_STATE_REMOTE) {
- cancel_delayed_work(&dib->rc_query_work);
- flush_scheduled_work();
- input_unregister_device(&dib->rc_input_dev);
- }
- dib->init_state &= ~DIBUSB_STATE_REMOTE;
- return 0;
-}
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb-usb.c b/drivers/media/dvb/dibusb/dvb-dibusb-usb.c
deleted file mode 100644
index 642f0596a5b..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb-usb.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
- * dvb-dibusb-usb.c is part of the driver for mobile USB Budget DVB-T devices
- * based on reference design made by DiBcom (http://www.dibcom.fr/)
- *
- * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
- *
- * see dvb-dibusb-core.c for more copyright details.
- *
- * This file contains functions for initializing and handling the
- * usb specific stuff.
- */
-#include "dvb-dibusb.h"
-
-#include <linux/version.h>
-#include <linux/pci.h>
-
-int dibusb_readwrite_usb(struct usb_dibusb *dib, u8 *wbuf, u16 wlen, u8 *rbuf,
- u16 rlen)
-{
- int actlen,ret = -ENOMEM;
-
- if (wbuf == NULL || wlen == 0)
- return -EINVAL;
-
- if ((ret = down_interruptible(&dib->usb_sem)))
- return ret;
-
- debug_dump(wbuf,wlen);
-
- ret = usb_bulk_msg(dib->udev,usb_sndbulkpipe(dib->udev,
- dib->dibdev->dev_cl->pipe_cmd), wbuf,wlen,&actlen,
- DIBUSB_I2C_TIMEOUT);
-
- if (ret)
- err("bulk message failed: %d (%d/%d)",ret,wlen,actlen);
- else
- ret = actlen != wlen ? -1 : 0;
-
- /* an answer is expected, and no error before */
- if (!ret && rbuf && rlen) {
- ret = usb_bulk_msg(dib->udev,usb_rcvbulkpipe(dib->udev,
- dib->dibdev->dev_cl->pipe_cmd),rbuf,rlen,&actlen,
- DIBUSB_I2C_TIMEOUT);
-
- if (ret)
- err("recv bulk message failed: %d",ret);
- else {
- deb_alot("rlen: %d\n",rlen);
- debug_dump(rbuf,actlen);
- }
- }
-
- up(&dib->usb_sem);
- return ret;
-}
-
-/*
- * Cypress controls
- */
-int dibusb_write_usb(struct usb_dibusb *dib, u8 *buf, u16 len)
-{
- return dibusb_readwrite_usb(dib,buf,len,NULL,0);
-}
-
-#if 0
-/*
- * #if 0'ing the following functions as they are not in use _now_,
- * but probably will be sometime.
- */
-/*
- * do not use this, just a workaround for a bug,
- * which will hopefully never occur :).
- */
-int dibusb_interrupt_read_loop(struct usb_dibusb *dib)
-{
- u8 b[1] = { DIBUSB_REQ_INTR_READ };
- return dibusb_write_usb(dib,b,1);
-}
-#endif
-
-/*
- * ioctl for the firmware
- */
-static int dibusb_ioctl_cmd(struct usb_dibusb *dib, u8 cmd, u8 *param, int plen)
-{
- u8 b[34];
- int size = plen > 32 ? 32 : plen;
- memset(b,0,34);
- b[0] = DIBUSB_REQ_SET_IOCTL;
- b[1] = cmd;
-
- if (size > 0)
- memcpy(&b[2],param,size);
-
- return dibusb_write_usb(dib,b,34); //2+size);
-}
-
-/*
- * ioctl for power control
- */
-int dibusb_hw_wakeup(struct dvb_frontend *fe)
-{
- struct usb_dibusb *dib = (struct usb_dibusb *) fe->dvb->priv;
- u8 b[1] = { DIBUSB_IOCTL_POWER_WAKEUP };
- deb_info("dibusb-device is getting up.\n");
-
- switch (dib->dibdev->dev_cl->id) {
- case DTT200U:
- break;
- default:
- dibusb_ioctl_cmd(dib,DIBUSB_IOCTL_CMD_POWER_MODE, b,1);
- break;
- }
-
- if (dib->fe_init)
- return dib->fe_init(fe);
-
- return 0;
-}
-
-int dibusb_hw_sleep(struct dvb_frontend *fe)
-{
- struct usb_dibusb *dib = (struct usb_dibusb *) fe->dvb->priv;
- u8 b[1] = { DIBUSB_IOCTL_POWER_SLEEP };
- deb_info("dibusb-device is going to bed.\n");
- /* workaround, something is wrong, when dibusb 1.1 device are going to bed too late */
- switch (dib->dibdev->dev_cl->id) {
- case DIBUSB1_1:
- case NOVAT_USB2:
- case DTT200U:
- break;
- default:
- dibusb_ioctl_cmd(dib,DIBUSB_IOCTL_CMD_POWER_MODE, b,1);
- break;
- }
- if (dib->fe_sleep)
- return dib->fe_sleep(fe);
-
- return 0;
-}
-
-int dibusb_set_streaming_mode(struct usb_dibusb *dib,u8 mode)
-{
- u8 b[2] = { DIBUSB_REQ_SET_STREAMING_MODE, mode };
- return dibusb_readwrite_usb(dib,b,2,NULL,0);
-}
-
-static int dibusb_urb_kill(struct usb_dibusb *dib)
-{
- int i;
-deb_info("trying to kill urbs\n");
- if (dib->init_state & DIBUSB_STATE_URB_SUBMIT) {
- for (i = 0; i < dib->dibdev->dev_cl->urb_count; i++) {
- deb_info("killing URB no. %d.\n",i);
-
- /* stop the URB */
- usb_kill_urb(dib->urb_list[i]);
- }
- } else
- deb_info(" URBs not killed.\n");
- dib->init_state &= ~DIBUSB_STATE_URB_SUBMIT;
- return 0;
-}
-
-static int dibusb_urb_submit(struct usb_dibusb *dib)
-{
- int i,ret;
- if (dib->init_state & DIBUSB_STATE_URB_INIT) {
- for (i = 0; i < dib->dibdev->dev_cl->urb_count; i++) {
- deb_info("submitting URB no. %d\n",i);
- if ((ret = usb_submit_urb(dib->urb_list[i],GFP_ATOMIC))) {
- err("could not submit buffer urb no. %d - get them all back\n",i);
- dibusb_urb_kill(dib);
- return ret;
- }
- dib->init_state |= DIBUSB_STATE_URB_SUBMIT;
- }
- }
- return 0;
-}
-
-int dibusb_streaming(struct usb_dibusb *dib,int onoff)
-{
- if (onoff)
- dibusb_urb_submit(dib);
- else
- dibusb_urb_kill(dib);
-
- switch (dib->dibdev->dev_cl->id) {
- case DIBUSB2_0:
- case DIBUSB2_0B:
- case NOVAT_USB2:
- case UMT2_0:
- if (onoff)
- return dibusb_ioctl_cmd(dib,DIBUSB_IOCTL_CMD_ENABLE_STREAM,NULL,0);
- else
- return dibusb_ioctl_cmd(dib,DIBUSB_IOCTL_CMD_DISABLE_STREAM,NULL,0);
- break;
- default:
- break;
- }
- return 0;
-}
-
-int dibusb_urb_init(struct usb_dibusb *dib)
-{
- int i,bufsize,def_pid_parse = 1;
-
- /*
- * when reloading the driver w/o replugging the device
- * a timeout occures, this helps
- */
- usb_clear_halt(dib->udev,usb_sndbulkpipe(dib->udev,dib->dibdev->dev_cl->pipe_cmd));
- usb_clear_halt(dib->udev,usb_rcvbulkpipe(dib->udev,dib->dibdev->dev_cl->pipe_cmd));
- usb_clear_halt(dib->udev,usb_rcvbulkpipe(dib->udev,dib->dibdev->dev_cl->pipe_data));
-
- /* allocate the array for the data transfer URBs */
- dib->urb_list = kmalloc(dib->dibdev->dev_cl->urb_count*sizeof(struct urb *),GFP_KERNEL);
- if (dib->urb_list == NULL)
- return -ENOMEM;
- memset(dib->urb_list,0,dib->dibdev->dev_cl->urb_count*sizeof(struct urb *));
-
- dib->init_state |= DIBUSB_STATE_URB_LIST;
-
- bufsize = dib->dibdev->dev_cl->urb_count*dib->dibdev->dev_cl->urb_buffer_size;
- deb_info("allocate %d bytes as buffersize for all URBs\n",bufsize);
- /* allocate the actual buffer for the URBs */
- if ((dib->buffer = pci_alloc_consistent(NULL,bufsize,&dib->dma_handle)) == NULL) {
- deb_info("not enough memory.\n");
- return -ENOMEM;
- }
- deb_info("allocation complete\n");
- memset(dib->buffer,0,bufsize);
-
- dib->init_state |= DIBUSB_STATE_URB_BUF;
-
- /* allocate and submit the URBs */
- for (i = 0; i < dib->dibdev->dev_cl->urb_count; i++) {
- if (!(dib->urb_list[i] = usb_alloc_urb(0,GFP_ATOMIC))) {
- return -ENOMEM;
- }
-
- usb_fill_bulk_urb( dib->urb_list[i], dib->udev,
- usb_rcvbulkpipe(dib->udev,dib->dibdev->dev_cl->pipe_data),
- &dib->buffer[i*dib->dibdev->dev_cl->urb_buffer_size],
- dib->dibdev->dev_cl->urb_buffer_size,
- dibusb_urb_complete, dib);
-
- dib->urb_list[i]->transfer_flags = 0;
-
- dib->init_state |= DIBUSB_STATE_URB_INIT;
- }
-
- /* dib->pid_parse here contains the value of the module parameter */
- /* decide if pid parsing can be deactivated:
- * is possible (by device type) and wanted (by user)
- */
- switch (dib->dibdev->dev_cl->id) {
- case DIBUSB2_0:
- case DIBUSB2_0B:
- if (dib->udev->speed == USB_SPEED_HIGH && !dib->pid_parse) {
- def_pid_parse = 0;
- info("running at HIGH speed, will deliver the complete TS.");
- } else
- info("will use pid_parsing.");
- break;
- default:
- break;
- }
- /* from here on it contains the device and user decision */
- dib->pid_parse = def_pid_parse;
-
- return 0;
-}
-
-int dibusb_urb_exit(struct usb_dibusb *dib)
-{
- int i;
-
- dibusb_urb_kill(dib);
-
- if (dib->init_state & DIBUSB_STATE_URB_LIST) {
- for (i = 0; i < dib->dibdev->dev_cl->urb_count; i++) {
- if (dib->urb_list[i] != NULL) {
- deb_info("freeing URB no. %d.\n",i);
- /* free the URBs */
- usb_free_urb(dib->urb_list[i]);
- }
- }
- /* free the urb array */
- kfree(dib->urb_list);
- dib->init_state &= ~DIBUSB_STATE_URB_LIST;
- }
-
- if (dib->init_state & DIBUSB_STATE_URB_BUF)
- pci_free_consistent(NULL,
- dib->dibdev->dev_cl->urb_buffer_size*dib->dibdev->dev_cl->urb_count,
- dib->buffer,dib->dma_handle);
-
- dib->init_state &= ~DIBUSB_STATE_URB_BUF;
- dib->init_state &= ~DIBUSB_STATE_URB_INIT;
- return 0;
-}
diff --git a/drivers/media/dvb/dibusb/dvb-dibusb.h b/drivers/media/dvb/dibusb/dvb-dibusb.h
deleted file mode 100644
index c965b64fb1a..00000000000
--- a/drivers/media/dvb/dibusb/dvb-dibusb.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * dvb-dibusb.h
- *
- * 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.
- *
- * for more information see dvb-dibusb-core.c .
- */
-#ifndef __DVB_DIBUSB_H__
-#define __DVB_DIBUSB_H__
-
-#include <linux/input.h>
-#include <linux/config.h>
-#include <linux/usb.h>
-
-#include "dvb_frontend.h"
-#include "dvb_demux.h"
-#include "dvb_net.h"
-#include "dmxdev.h"
-
-#include "dib3000.h"
-#include "mt352.h"
-
-/* debug */
-#ifdef CONFIG_DVB_DIBCOM_DEBUG
-#define dprintk(level,args...) \
- do { if ((dvb_dibusb_debug & level)) { printk(args); } } while (0)
-
-#define debug_dump(b,l) {\
- int i; \
- for (i = 0; i < l; i++) deb_xfer("%02x ", b[i]); \
- deb_xfer("\n");\
-}
-
-#else
-#define dprintk(args...)
-#define debug_dump(b,l)
-#endif
-
-extern int dvb_dibusb_debug;
-
-/* Version information */
-#define DRIVER_VERSION "0.3"
-#define DRIVER_DESC "DiBcom based USB Budget DVB-T device"
-#define DRIVER_AUTHOR "Patrick Boettcher, patrick.boettcher@desy.de"
-
-#define deb_info(args...) dprintk(0x01,args)
-#define deb_xfer(args...) dprintk(0x02,args)
-#define deb_alot(args...) dprintk(0x04,args)
-#define deb_ts(args...) dprintk(0x08,args)
-#define deb_err(args...) dprintk(0x10,args)
-#define deb_rc(args...) dprintk(0x20,args)
-
-/* generic log methods - taken from usb.h */
-#undef err
-#define err(format, arg...) printk(KERN_ERR "dvb-dibusb: " format "\n" , ## arg)
-#undef info
-#define info(format, arg...) printk(KERN_INFO "dvb-dibusb: " format "\n" , ## arg)
-#undef warn
-#define warn(format, arg...) printk(KERN_WARNING "dvb-dibusb: " format "\n" , ## arg)
-
-struct dibusb_usb_controller {
- const char *name; /* name of the usb controller */
- u16 cpu_cs_register; /* needs to be restarted, when the firmware has been downloaded. */
-};
-
-typedef enum {
- DIBUSB1_1 = 0,
- DIBUSB1_1_AN2235,
- DIBUSB2_0,
- UMT2_0,
- DIBUSB2_0B,
- NOVAT_USB2,
- DTT200U,
-} dibusb_class_t;
-
-typedef enum {
- DIBUSB_TUNER_CABLE_THOMSON = 0,
- DIBUSB_TUNER_COFDM_PANASONIC_ENV57H1XD5,
- DIBUSB_TUNER_CABLE_LG_TDTP_E102P,
- DIBUSB_TUNER_COFDM_PANASONIC_ENV77H11D5,
-} dibusb_tuner_t;
-
-typedef enum {
- DIBUSB_DIB3000MB = 0,
- DIBUSB_DIB3000MC,
- DIBUSB_MT352,
- DTT200U_FE,
-} dibusb_demodulator_t;
-
-typedef enum {
- DIBUSB_RC_NO = 0,
- DIBUSB_RC_NEC_PROTOCOL,
- DIBUSB_RC_HAUPPAUGE_PROTO,
-} dibusb_remote_t;
-
-struct dibusb_tuner {
- dibusb_tuner_t id;
-
- u8 pll_addr; /* tuner i2c address */
-};
-extern struct dibusb_tuner dibusb_tuner[];
-
-#define DIBUSB_POSSIBLE_I2C_ADDR_NUM 4
-struct dibusb_demod {
- dibusb_demodulator_t id;
-
- int pid_filter_count; /* counter of the internal pid_filter */
- u8 i2c_addrs[DIBUSB_POSSIBLE_I2C_ADDR_NUM]; /* list of possible i2c addresses of the demod */
-};
-
-#define DIBUSB_MAX_TUNER_NUM 2
-struct dibusb_device_class {
- dibusb_class_t id;
-
- const struct dibusb_usb_controller *usb_ctrl; /* usb controller */
- const char *firmware; /* valid firmware filenames */
-
- int pipe_cmd; /* command pipe (read/write) */
- int pipe_data; /* data pipe */
-
- int urb_count; /* number of data URBs to be submitted */
- int urb_buffer_size; /* the size of the buffer for each URB */
-
- dibusb_remote_t remote_type; /* does this device have a ir-receiver */
-
- struct dibusb_demod *demod; /* which demodulator is mount */
- struct dibusb_tuner *tuner; /* which tuner can be found here */
-};
-
-#define DIBUSB_ID_MAX_NUM 15
-struct dibusb_usb_device {
- const char *name; /* real name of the box */
- struct dibusb_device_class *dev_cl; /* which dibusb_device_class is this device part of */
-
- struct usb_device_id *cold_ids[DIBUSB_ID_MAX_NUM]; /* list of USB ids when this device is at pre firmware state */
- struct usb_device_id *warm_ids[DIBUSB_ID_MAX_NUM]; /* list of USB ids when this device is at post firmware state */
-};
-
-/* a PID for the pid_filter list, when in use */
-struct dibusb_pid
-{
- int index;
- u16 pid;
- int active;
-};
-
-struct usb_dibusb {
- /* usb */
- struct usb_device * udev;
-
- struct dibusb_usb_device * dibdev;
-
-#define DIBUSB_STATE_INIT 0x000
-#define DIBUSB_STATE_URB_LIST 0x001
-#define DIBUSB_STATE_URB_BUF 0x002
-#define DIBUSB_STATE_URB_INIT 0x004
-#define DIBUSB_STATE_DVB 0x008
-#define DIBUSB_STATE_I2C 0x010
-#define DIBUSB_STATE_REMOTE 0x020
-#define DIBUSB_STATE_URB_SUBMIT 0x040
- int init_state;
-
- int feedcount;
- struct dib_fe_xfer_ops xfer_ops;
-
- struct dibusb_tuner *tuner;
-
- struct urb **urb_list;
- u8 *buffer;
- dma_addr_t dma_handle;
-
- /* I2C */
- struct i2c_adapter i2c_adap;
-
- /* locking */
- struct semaphore usb_sem;
- struct semaphore i2c_sem;
-
- /* dvb */
- struct dvb_adapter adapter;
- struct dmxdev dmxdev;
- struct dvb_demux demux;
- struct dvb_net dvb_net;
- struct dvb_frontend* fe;
-
- int (*fe_sleep) (struct dvb_frontend *);
- int (*fe_init) (struct dvb_frontend *);
-
- /* remote control */
- struct input_dev rc_input_dev;
- struct work_struct rc_query_work;
- int last_event;
- int last_state; /* for Hauppauge RC protocol */
- int repeat_key_count;
- int rc_key_repeat_count; /* module parameter */
-
- /* module parameters */
- int pid_parse;
- int rc_query_interval;
-};
-
-/* commonly used functions in the separated files */
-
-/* dvb-dibusb-firmware.c */
-int dibusb_loadfirmware(struct usb_device *udev, struct dibusb_usb_device *dibdev);
-
-/* dvb-dibusb-remote.c */
-int dibusb_remote_exit(struct usb_dibusb *dib);
-int dibusb_remote_init(struct usb_dibusb *dib);
-
-/* dvb-dibusb-fe-i2c.c */
-int dibusb_fe_init(struct usb_dibusb* dib);
-int dibusb_fe_exit(struct usb_dibusb *dib);
-int dibusb_i2c_init(struct usb_dibusb *dib);
-int dibusb_i2c_exit(struct usb_dibusb *dib);
-
-/* dvb-dibusb-dvb.c */
-void dibusb_urb_complete(struct urb *urb, struct pt_regs *ptregs);
-int dibusb_dvb_init(struct usb_dibusb *dib);
-int dibusb_dvb_exit(struct usb_dibusb *dib);
-
-/* dvb-dibusb-usb.c */
-int dibusb_readwrite_usb(struct usb_dibusb *dib, u8 *wbuf, u16 wlen, u8 *rbuf,
- u16 rlen);
-int dibusb_write_usb(struct usb_dibusb *dib, u8 *buf, u16 len);
-
-int dibusb_hw_wakeup(struct dvb_frontend *);
-int dibusb_hw_sleep(struct dvb_frontend *);
-int dibusb_set_streaming_mode(struct usb_dibusb *,u8);
-int dibusb_streaming(struct usb_dibusb *,int);
-
-int dibusb_urb_init(struct usb_dibusb *);
-int dibusb_urb_exit(struct usb_dibusb *);
-
-/* dvb-fe-dtt200u.c */
-struct dvb_frontend* dtt200u_fe_attach(struct usb_dibusb *,struct dib_fe_xfer_ops *);
-
-/* i2c and transfer stuff */
-#define DIBUSB_I2C_TIMEOUT 5000
-
-/*
- * protocol of all dibusb related devices
- */
-
-/*
- * bulk msg to/from endpoint 0x01
- *
- * general structure:
- * request_byte parameter_bytes
- */
-
-#define DIBUSB_REQ_START_READ 0x00
-#define DIBUSB_REQ_START_DEMOD 0x01
-
-/*
- * i2c read
- * bulk write: 0x02 ((7bit i2c_addr << 1) & 0x01) register_bytes length_word
- * bulk read: byte_buffer (length_word bytes)
- */
-#define DIBUSB_REQ_I2C_READ 0x02
-
-/*
- * i2c write
- * bulk write: 0x03 (7bit i2c_addr << 1) register_bytes value_bytes
- */
-#define DIBUSB_REQ_I2C_WRITE 0x03
-
-/*
- * polling the value of the remote control
- * bulk write: 0x04
- * bulk read: byte_buffer (5 bytes)
- *
- * first byte of byte_buffer shows the status (0x00, 0x01, 0x02)
- */
-#define DIBUSB_REQ_POLL_REMOTE 0x04
-
-#define DIBUSB_RC_NEC_EMPTY 0x00
-#define DIBUSB_RC_NEC_KEY_PRESSED 0x01
-#define DIBUSB_RC_NEC_KEY_REPEATED 0x02
-
-/* additional status values for Hauppauge Remote Control Protocol */
-#define DIBUSB_RC_HAUPPAUGE_KEY_PRESSED 0x01
-#define DIBUSB_RC_HAUPPAUGE_KEY_EMPTY 0x03
-
-/* streaming mode:
- * bulk write: 0x05 mode_byte
- *
- * mode_byte is mostly 0x00
- */
-#define DIBUSB_REQ_SET_STREAMING_MODE 0x05
-
-/* interrupt the internal read loop, when blocking */
-#define DIBUSB_REQ_INTR_READ 0x06
-
-/* io control
- * 0x07 cmd_byte param_bytes
- *
- * param_bytes can be up to 32 bytes
- *
- * cmd_byte function parameter name
- * 0x00 power mode
- * 0x00 sleep
- * 0x01 wakeup
- *
- * 0x01 enable streaming
- * 0x02 disable streaming
- *
- *
- */
-#define DIBUSB_REQ_SET_IOCTL 0x07
-
-/* IOCTL commands */
-
-/* change the power mode in firmware */
-#define DIBUSB_IOCTL_CMD_POWER_MODE 0x00
-#define DIBUSB_IOCTL_POWER_SLEEP 0x00
-#define DIBUSB_IOCTL_POWER_WAKEUP 0x01
-
-/* modify streaming of the FX2 */
-#define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01
-#define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02
-
-#endif
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index d19301d90a0..f11daae91cd 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -35,6 +35,7 @@
#include <linux/moduleparam.h>
#include <linux/list.h>
#include <linux/suspend.h>
+#include <linux/jiffies.h>
#include <asm/processor.h>
#include <asm/semaphore.h>
@@ -327,7 +328,8 @@ static int dvb_frontend_is_exiting(struct dvb_frontend *fe)
return 1;
if (fepriv->dvbdev->writers == 1)
- if (jiffies - fepriv->release_jiffies > dvb_shutdown_timeout * HZ)
+ if (time_after(jiffies, fepriv->release_jiffies +
+ dvb_shutdown_timeout * HZ))
return 1;
return 0;
@@ -389,8 +391,7 @@ static int dvb_frontend_thread(void *data)
break;
}
- if (current->flags & PF_FREEZE)
- refrigerator(PF_FREEZE);
+ try_to_freeze();
if (down_interruptible(&fepriv->sem))
break;
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 9d9662f4b8e..4b7adca3e28 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -56,8 +56,7 @@ static const char * const dnames[] = {
#define nums2minor(num,type,id) ((num << 6) | (id << 4) | type)
#define MAX_DVB_MINORS (DVB_MAX_ADAPTERS*64)
-struct class_simple *dvb_class;
-EXPORT_SYMBOL(dvb_class);
+static struct class *dvb_class;
static struct dvb_device* dvbdev_find_device (int minor)
{
@@ -236,8 +235,8 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
S_IFCHR | S_IRUSR | S_IWUSR,
"dvb/adapter%d/%s%d", adap->num, dnames[type], id);
- class_simple_device_add(dvb_class, MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
- NULL, "dvb%d.%s%d", adap->num, dnames[type], id);
+ class_device_create(dvb_class, MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
+ NULL, "dvb%d.%s%d", adap->num, dnames[type], id);
dprintk("DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
adap->num, dnames[type], id, nums2minor(adap->num, type, id),
@@ -256,7 +255,7 @@ void dvb_unregister_device(struct dvb_device *dvbdev)
devfs_remove("dvb/adapter%d/%s%d", dvbdev->adapter->num,
dnames[dvbdev->type], dvbdev->id);
- class_simple_device_remove(MKDEV(DVB_MAJOR, nums2minor(dvbdev->adapter->num,
+ class_device_destroy(dvb_class, MKDEV(DVB_MAJOR, nums2minor(dvbdev->adapter->num,
dvbdev->type, dvbdev->id)));
list_del (&dvbdev->list_head);
@@ -412,7 +411,7 @@ static int __init init_dvbdev(void)
devfs_mk_dir("dvb");
- dvb_class = class_simple_create(THIS_MODULE, "dvb");
+ dvb_class = class_create(THIS_MODULE, "dvb");
if (IS_ERR(dvb_class)) {
retval = PTR_ERR(dvb_class);
goto error;
@@ -429,7 +428,7 @@ error:
static void __exit exit_dvbdev(void)
{
devfs_remove("dvb");
- class_simple_destroy(dvb_class);
+ class_destroy(dvb_class);
cdev_del(&dvb_device_cdev);
unregister_chrdev_region(MKDEV(DVB_MAJOR, 0), MAX_DVB_MINORS);
}
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
new file mode 100644
index 00000000000..8aa32f6e447
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -0,0 +1,99 @@
+config DVB_USB
+ tristate "Support for various USB DVB devices"
+ depends on DVB_CORE && USB
+ select FW_LOADER
+ help
+ By enabling this you will be able to choose the various USB 1.1 and
+ USB2.0 DVB devices.
+
+ Almost every USB device needs a firmware, please look into
+ <file:Documentation/dvb/README.dvb-usb>
+
+ Say Y if you own an USB DVB device.
+
+config DVB_USB_DEBUG
+ bool "Enable extended debug support for all DVB-USB devices"
+ depends on DVB_USB
+ help
+ Say Y if you want to enable debuging. See modinfo dvb-usb (and the
+ appropriate drivers) for debug levels.
+
+config DVB_USB_A800
+ tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)"
+ depends on DVB_USB
+ help
+ Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver.
+
+config DVB_USB_DIBUSB_MB
+ tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)"
+ depends on DVB_USB
+ help
+ Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by
+ DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-B demodulator.
+
+ Devices supported by this driver:
+ TwinhanDTV USB-Ter (VP7041)
+ TwinhanDTV Magic Box (VP7041e)
+ KWorld/JetWay/ADSTech V-Stream XPERT DTV - DVB-T USB1.1 and USB2.0
+ Hama DVB-T USB1.1-Box
+ DiBcom USB1.1 reference devices (non-public)
+ Ultima Electronic/Artec T1 USB TVBOX
+ Compro Videomate DVB-U2000 - DVB-T USB
+ Grandtec DVB-T USB
+ Avermedia AverTV DVBT USB1.1
+ Artec T1 USB1.1 boxes
+
+ The VP7041 seems to be identical to "CTS Portable" (Chinese
+ Television System).
+
+ Say Y if you own such a device and want to use it. You should build it as
+ a module.
+
+config DVB_USB_DIBUSB_MC
+ tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)"
+ depends on DVB_USB
+ help
+ Support for 2.0 DVB-T receivers based on reference designs made by
+ DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-C/P demodulator.
+
+ Devices supported by this driver:
+ DiBcom USB2.0 reference devices (non-public)
+ Artec T1 USB2.0 boxes
+
+ Say Y if you own such a device and want to use it. You should build it as
+ a module.
+
+config DVB_USB_UMT_010
+ tristate "HanfTek UMT-010 DVB-T USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the HanfTek UMT-010 USB2.0 stick-sized DVB-T receiver.
+
+config DVB_USB_DIGITV
+ tristate "Nebula Electronics uDigiTV DVB-T USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the Nebula Electronics uDigitV USB2.0 DVB-T receiver.
+
+config DVB_USB_VP7045
+ tristate "TwinhanDTV Alpha/MagicBoxII and DNTV tinyUSB2 DVB-T USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the
+ TwinhanDTV Alpha (stick) (VP-7045),
+ TwinhanDTV MagicBox II (VP-7046) and
+ DigitalNow TinyUSB 2 DVB-t DVB-T USB2.0 receivers.
+
+config DVB_USB_NOVA_T_USB2
+ tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver.
+
+config DVB_USB_DTT200U
+ tristate "Yakumo/Hama/Typhoon/Yuan DVB-T USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the Yakumo/Hama/Typhoon/Yuan DVB-T USB2.0 receiver.
+
+ The receivers are also known as DTT200U (Yakumo) and UB300 (Yuan).
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
new file mode 100644
index 00000000000..d65b50f9abb
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -0,0 +1,30 @@
+dvb-usb-objs = dvb-usb-firmware.o dvb-usb-init.o dvb-usb-urb.o dvb-usb-i2c.o dvb-usb-dvb.o dvb-usb-remote.o
+obj-$(CONFIG_DVB_USB) += dvb-usb.o
+
+dvb-usb-vp7045-objs = vp7045.o vp7045-fe.o
+obj-$(CONFIG_DVB_USB_VP7045) += dvb-usb-vp7045.o
+
+dvb-usb-dtt200u-objs = dtt200u.o dtt200u-fe.o
+obj-$(CONFIG_DVB_USB_DTT200U) += dvb-usb-dtt200u.o
+
+dvb-usb-dibusb-common-objs = dibusb-common.o
+
+dvb-usb-a800-objs = a800.o
+obj-$(CONFIG_DVB_USB_A800) += dvb-usb-dibusb-common.o dvb-usb-a800.o
+
+dvb-usb-dibusb-mb-objs = dibusb-mb.o
+obj-$(CONFIG_DVB_USB_DIBUSB_MB) += dvb-usb-dibusb-common.o dvb-usb-dibusb-mb.o
+
+dvb-usb-dibusb-mc-objs = dibusb-mc.o
+obj-$(CONFIG_DVB_USB_DIBUSB_MC) += dvb-usb-dibusb-common.o dvb-usb-dibusb-mc.o
+
+dvb-usb-nova-t-usb2-objs = nova-t-usb2.o
+obj-$(CONFIG_DVB_USB_NOVA_T_USB2) += dvb-usb-dibusb-common.o dvb-usb-nova-t-usb2.o
+
+dvb-usb-umt-010-objs = umt-010.o
+obj-$(CONFIG_DVB_USB_UMT_010) += dvb-usb-dibusb-common.o dvb-usb-umt-010.o
+
+dvb-usb-digitv-objs = digitv.o
+obj-$(CONFIG_DVB_USB_DIGITV) += dvb-usb-digitv.o
+
+EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
new file mode 100644
index 00000000000..a3542935604
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -0,0 +1,176 @@
+/* DVB USB framework compliant Linux driver for the AVerMedia AverTV DVB-T
+ * USB2.0 (A800) DVB-T receiver.
+ *
+ * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * Thanks to
+ * - AVerMedia who kindly provided information and
+ * - Glen Harris who suffered from my mistakes during development.
+ *
+ * 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 (rc=1 (or-able))." DVB_USB_DEBUG_STATUS);
+#define deb_rc(args...) dprintk(debug,0x01,args)
+
+static int a800_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ /* do nothing for the AVerMedia */
+ return 0;
+}
+
+static struct dvb_usb_rc_key a800_rc_keys[] = {
+ { 0x02, 0x01, KEY_PROG1 }, /* SOURCE */
+ { 0x02, 0x00, KEY_POWER }, /* POWER */
+ { 0x02, 0x05, KEY_1 }, /* 1 */
+ { 0x02, 0x06, KEY_2 }, /* 2 */
+ { 0x02, 0x07, KEY_3 }, /* 3 */
+ { 0x02, 0x09, KEY_4 }, /* 4 */
+ { 0x02, 0x0a, KEY_5 }, /* 5 */
+ { 0x02, 0x0b, KEY_6 }, /* 6 */
+ { 0x02, 0x0d, KEY_7 }, /* 7 */
+ { 0x02, 0x0e, KEY_8 }, /* 8 */
+ { 0x02, 0x0f, KEY_9 }, /* 9 */
+ { 0x02, 0x12, KEY_LEFT }, /* L / DISPLAY */
+ { 0x02, 0x11, KEY_0 }, /* 0 */
+ { 0x02, 0x13, KEY_RIGHT }, /* R / CH RTN */
+ { 0x02, 0x17, KEY_PROG2 }, /* SNAP SHOT */
+ { 0x02, 0x10, KEY_PROG3 }, /* 16-CH PREV */
+ { 0x02, 0x03, KEY_CHANNELUP }, /* CH UP */
+ { 0x02, 0x1e, KEY_VOLUMEDOWN }, /* VOL DOWN */
+ { 0x02, 0x0c, KEY_ZOOM }, /* FULL SCREEN */
+ { 0x02, 0x1f, KEY_VOLUMEUP }, /* VOL UP */
+ { 0x02, 0x02, KEY_CHANNELDOWN }, /* CH DOWN */
+ { 0x02, 0x14, KEY_MUTE }, /* MUTE */
+ { 0x02, 0x08, KEY_AUDIO }, /* AUDIO */
+ { 0x02, 0x19, KEY_RECORD }, /* RECORD */
+ { 0x02, 0x18, KEY_PLAY }, /* PLAY */
+ { 0x02, 0x1b, KEY_STOP }, /* STOP */
+ { 0x02, 0x1a, KEY_PLAYPAUSE }, /* TIMESHIFT / PAUSE */
+ { 0x02, 0x1d, KEY_BACK }, /* << / RED */
+ { 0x02, 0x1c, KEY_FORWARD }, /* >> / YELLOW */
+ { 0x02, 0x03, KEY_TEXT }, /* TELETEXT */
+ { 0x02, 0x01, KEY_FIRST }, /* |<< / GREEN */
+ { 0x02, 0x00, KEY_LAST }, /* >>| / BLUE */
+ { 0x02, 0x04, KEY_EPG }, /* EPG */
+ { 0x02, 0x15, KEY_MENU }, /* MENU */
+};
+
+int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ u8 key[5];
+ if (usb_control_msg(d->udev,usb_rcvctrlpipe(d->udev,0),
+ 0x04, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, key, 5,
+ 2*HZ) != 5)
+ return -ENODEV;
+
+ /* call the universal NEC remote processor, to find out the key's state and event */
+ dvb_usb_nec_rc_key_to_event(d,key,event,state);
+ if (key[0] != 0)
+ deb_rc("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]);
+ return 0;
+}
+
+/* USB Driver stuff */
+static struct dvb_usb_properties a800_properties;
+
+static int a800_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&a800_properties,THIS_MODULE);
+}
+
+/* do not change the order of the ID table */
+static struct usb_device_id a800_table [] = {
+/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_DVBT_USB2_COLD) },
+/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_DVBT_USB2_WARM) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, a800_table);
+
+static struct dvb_usb_properties a800_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 32,
+
+ .usb_ctrl = CYPRESS_FX2,
+
+ .firmware = "dvb-usb-avertv-a800-02.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb2_0_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = a800_power_ctrl,
+ .frontend_attach = dibusb_dib3000mc_frontend_attach,
+ .tuner_attach = dibusb_dib3000mc_tuner_attach,
+
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_key_map = a800_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(a800_rc_keys),
+ .rc_query = a800_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x06,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "AVerMedia AverTV DVB-T USB 2.0 (A800)",
+ { &a800_table[0], NULL },
+ { &a800_table[1], NULL },
+ },
+ }
+};
+
+static struct usb_driver a800_driver = {
+ .owner = THIS_MODULE,
+ .name = "AVerMedia AverTV DVB-T USB 2.0 (A800)",
+ .probe = a800_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = a800_table,
+};
+
+/* module stuff */
+static int __init a800_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&a800_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit a800_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&a800_driver);
+}
+
+module_init (a800_module_init);
+module_exit (a800_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("AVerMedia AverTV DVB-T USB 2.0 (A800)");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c
new file mode 100644
index 00000000000..63b626f70c8
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dibusb-common.c
@@ -0,0 +1,272 @@
+/* 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_device *d, int onoff)
+{
+ if (d->priv != NULL) {
+ struct dib_fe_xfer_ops *ops = d->priv;
+ if (ops->fifo_ctrl != NULL)
+ if (ops->fifo_ctrl(d->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_device *d, int index, u16 pid, int onoff)
+{
+ if (d->priv != NULL) {
+ struct dib_fe_xfer_ops *ops = d->priv;
+ if (d->pid_filtering && ops->pid_ctrl != NULL)
+ ops->pid_ctrl(d->fe,index,pid,onoff);
+ }
+ return 0;
+}
+EXPORT_SYMBOL(dibusb_pid_filter);
+
+int dibusb_pid_filter_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ if (d->priv != NULL) {
+ struct dib_fe_xfer_ops *ops = d->priv;
+ if (ops->pid_parse != NULL)
+ if (ops->pid_parse(d->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_device *d, int onoff)
+{
+ u8 b[2];
+ b[0] = DIBUSB_REQ_SET_IOCTL;
+ b[1] = onoff ? DIBUSB_IOCTL_CMD_ENABLE_STREAM : DIBUSB_IOCTL_CMD_DISABLE_STREAM;
+
+ dvb_usb_generic_write(d,b,3);
+
+ return dibusb_streaming_ctrl(d,onoff);
+}
+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 (down_interruptible(&d->i2c_sem) < 0)
+ return -EAGAIN;
+
+ if (num > 2)
+ warn("more than 2 i2c messages at a time is not handled yet. TODO.");
+
+ 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;
+ }
+
+ up(&d->i2c_sem);
+ return i;
+}
+
+static u32 dibusb_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+struct i2c_algorithm dibusb_i2c_algo = {
+ .name = "DiBcom USB I2C algorithm",
+ .id = I2C_ALGO_BIT,
+ .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);
+
+int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *d)
+{
+ struct dib3000_config demod_cfg;
+ struct dibusb_state *st = d->priv;
+
+ demod_cfg.pll_set = dvb_usb_pll_set_i2c;
+ demod_cfg.pll_init = dvb_usb_pll_init_i2c;
+
+ for (demod_cfg.demod_address = 0x8; demod_cfg.demod_address < 0xd; demod_cfg.demod_address++)
+ if ((d->fe = dib3000mc_attach(&demod_cfg,&d->i2c_adap,&st->ops)) != NULL) {
+ d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
+ return 0;
+ }
+
+ return -ENODEV;
+}
+EXPORT_SYMBOL(dibusb_dib3000mc_frontend_attach);
+
+int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x60;
+ d->pll_desc = &dvb_pll_env57h1xd5;
+ return 0;
+}
+EXPORT_SYMBOL(dibusb_dib3000mc_tuner_attach);
+
+/*
+ * 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 },
+};
+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);
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
new file mode 100644
index 00000000000..a0ffbb59fa1
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -0,0 +1,316 @@
+/* DVB USB compliant linux driver for mobile DVB-T USB devices based on
+ * reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-B)
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * based on GPL code from DiBcom, which has
+ * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
+ *
+ * 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 dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
+{
+ struct dib3000_config demod_cfg;
+ struct dibusb_state *st = d->priv;
+
+ demod_cfg.demod_address = 0x8;
+ demod_cfg.pll_set = dvb_usb_pll_set_i2c;
+ demod_cfg.pll_init = dvb_usb_pll_init_i2c;
+
+ if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
+ return -ENODEV;
+
+ d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
+
+ return 0;
+}
+
+/* some of the dibusb 1.1 device aren't equipped with the default tuner
+ * (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
+ * this out. */
+static int dibusb_dib3000mb_tuner_attach (struct dvb_usb_device *d)
+{
+ u8 b[2] = { 0,0 }, b2[1];
+ int ret = 0;
+ struct i2c_msg msg[2] = {
+ { .flags = 0, .buf = b, .len = 2 },
+ { .flags = I2C_M_RD, .buf = b2, .len = 1 },
+ };
+
+ /* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
+ msg[0].addr = msg[1].addr = 0x60;
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
+
+ if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
+ err("tuner i2c write failed.");
+ ret = -EREMOTEIO;
+ }
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
+
+ if (b2[0] == 0xfe) {
+ info("this device has the Thomson Cable onboard. Which is default.");
+ d->pll_addr = 0x61;
+ d->pll_desc = &dvb_pll_tua6010xs;
+ } else {
+ u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
+ info("this device has the Panasonic ENV77H11D5 onboard.");
+ d->pll_addr = 0x60;
+ memcpy(d->pll_init,bpll,4);
+ d->pll_desc = &dvb_pll_tda665x;
+ }
+
+ return ret;
+}
+
+/* USB Driver stuff */
+static struct dvb_usb_properties dibusb1_1_properties;
+static struct dvb_usb_properties dibusb1_1_an2235_properties;
+static struct dvb_usb_properties dibusb2_0b_properties;
+
+static int dibusb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
+ dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
+ dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
+ return 0;
+
+ return -EINVAL;
+}
+
+/* do not change the order of the ID table */
+static struct usb_device_id dibusb_dib3000mb_table [] = {
+/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
+/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
+/* 02 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) },
+/* 03 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) },
+/* 04 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) },
+/* 05 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_COLD) },
+/* 06 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_WARM) },
+/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_COLD) },
+/* 08 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_WARM) },
+/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_COLD) },
+/* 10 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_WARM) },
+/* 11 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_COLD) },
+/* 12 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_WARM) },
+/* 13 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_COLD) },
+/* 14 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_WARM) },
+/* 15 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_COLD) },
+/* 16 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_WARM) },
+/* 17 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_COLD) },
+/* 18 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_WARM) },
+/* 19 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
+/* 20 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
+/* 21 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
+/* 22 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
+/* 23 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) },
+/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
+
+static struct dvb_usb_properties dibusb1_1_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 16,
+
+ .usb_ctrl = CYPRESS_AN2135,
+
+ .firmware = "dvb-usb-dibusb-5.0.0.11.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = dibusb_power_ctrl,
+ .frontend_attach = dibusb_dib3000mb_frontend_attach,
+ .tuner_attach = dibusb_dib3000mb_tuner_attach,
+
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_key_map = dibusb_rc_keys,
+ .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
+ .rc_query = dibusb_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 8,
+ .devices = {
+ { "AVerMedia AverTV DVBT USB1.1",
+ { &dibusb_dib3000mb_table[0], NULL },
+ { &dibusb_dib3000mb_table[1], NULL },
+ },
+ { "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
+ { &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
+ { &dibusb_dib3000mb_table[3], NULL },
+ },
+ { "DiBcom USB1.1 DVB-T reference design (MOD3000)",
+ { &dibusb_dib3000mb_table[5], NULL },
+ { &dibusb_dib3000mb_table[6], NULL },
+ },
+ { "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
+ { &dibusb_dib3000mb_table[7], NULL },
+ { &dibusb_dib3000mb_table[8], NULL },
+ },
+ { "Grandtec USB1.1 DVB-T",
+ { &dibusb_dib3000mb_table[9], &dibusb_dib3000mb_table[11], NULL },
+ { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
+ },
+ { "Unkown USB1.1 DVB-T device ???? please report the name to the author",
+ { &dibusb_dib3000mb_table[13], NULL },
+ { &dibusb_dib3000mb_table[14], NULL },
+ },
+ { "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
+ { &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
+ { &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
+ },
+ { "Artec T1 USB1.1 TVBOX with AN2135",
+ { &dibusb_dib3000mb_table[19], NULL },
+ { &dibusb_dib3000mb_table[20], NULL },
+ },
+ }
+};
+
+static struct dvb_usb_properties dibusb1_1_an2235_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .usb_ctrl = CYPRESS_AN2235,
+
+ .firmware = "dvb-usb-dibusb-an2235-01.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = dibusb_power_ctrl,
+ .frontend_attach = dibusb_dib3000mb_frontend_attach,
+ .tuner_attach = dibusb_dib3000mb_tuner_attach,
+
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_key_map = dibusb_rc_keys,
+ .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
+ .rc_query = dibusb_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "Artec T1 USB1.1 TVBOX with AN2235",
+ { &dibusb_dib3000mb_table[20], NULL },
+ { &dibusb_dib3000mb_table[21], NULL },
+ },
+ }
+};
+
+static struct dvb_usb_properties dibusb2_0b_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .usb_ctrl = CYPRESS_FX2,
+
+ .firmware = "dvb-usb-adstech-usb2-01.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb2_0_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = dibusb2_0_power_ctrl,
+ .frontend_attach = dibusb_dib3000mb_frontend_attach,
+ .tuner_attach = dibusb_dib3000mb_tuner_attach,
+
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_key_map = dibusb_rc_keys,
+ .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
+ .rc_query = dibusb_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x06,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { "KWorld/ADSTech Instant DVB-T USB 2.0",
+ { &dibusb_dib3000mb_table[23], NULL },
+ { &dibusb_dib3000mb_table[24], NULL }, /* device ID with default DIBUSB2_0-firmware */
+ },
+ }
+};
+
+static struct usb_driver dibusb_driver = {
+ .owner = THIS_MODULE,
+ .name = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
+ .probe = dibusb_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = dibusb_dib3000mb_table,
+};
+
+/* module stuff */
+static int __init dibusb_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&dibusb_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit dibusb_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&dibusb_driver);
+}
+
+module_init (dibusb_module_init);
+module_exit (dibusb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c
new file mode 100644
index 00000000000..aad8ed3fe00
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c
@@ -0,0 +1,116 @@
+/* DVB USB compliant linux driver for mobile DVB-T USB devices based on
+ * reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-C/P)
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * based on GPL code from DiBcom, which has
+ * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
+ *
+ * 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"
+
+/* USB Driver stuff */
+static struct dvb_usb_properties dibusb_mc_properties;
+
+static int dibusb_mc_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&dibusb_mc_properties,THIS_MODULE);
+}
+
+/* do not change the order of the ID table */
+static struct usb_device_id dibusb_dib3000mc_table [] = {
+/* 00 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_COLD) },
+/* 01 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3001_WARM) },
+/* 02 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table);
+
+static struct dvb_usb_properties dibusb_mc_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 32,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-dibusb-6.0.0.8.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb2_0_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = dibusb2_0_power_ctrl,
+ .frontend_attach = dibusb_dib3000mc_frontend_attach,
+ .tuner_attach = dibusb_dib3000mc_tuner_attach,
+
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_key_map = dibusb_rc_keys,
+ .rc_key_map_size = 63, /* FIXME */
+ .rc_query = dibusb_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x06,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { "DiBcom USB2.0 DVB-T reference design (MOD3000P)",
+ { &dibusb_dib3000mc_table[0], NULL },
+ { &dibusb_dib3000mc_table[1], NULL },
+ },
+ { "Artec T1 USB2.0 TVBOX (please report the warm ID)",
+ { &dibusb_dib3000mc_table[2], NULL },
+ { NULL },
+ },
+ }
+};
+
+static struct usb_driver dibusb_mc_driver = {
+ .owner = THIS_MODULE,
+ .name = "DiBcom based USB2.0 DVB-T (DiB3000M-C/P based) devices",
+ .probe = dibusb_mc_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = dibusb_dib3000mc_table,
+};
+
+/* module stuff */
+static int __init dibusb_mc_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&dibusb_mc_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit dibusb_mc_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&dibusb_mc_driver);
+}
+
+module_init (dibusb_mc_module_init);
+module_exit (dibusb_mc_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for DiBcom USB2.0 DVB-T (DiB3000M-C/P based) devices");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h
new file mode 100644
index 00000000000..6611f62977c
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dibusb.h
@@ -0,0 +1,122 @@
+/* Header file for all 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
+ */
+#ifndef _DVB_USB_DIBUSB_H_
+#define _DVB_USB_DIBUSB_H_
+
+#define DVB_USB_LOG_PREFIX "dibusb"
+#include "dvb-usb.h"
+
+#include "dib3000.h"
+
+/*
+ * protocol of all dibusb related devices
+ */
+
+/*
+ * bulk msg to/from endpoint 0x01
+ *
+ * general structure:
+ * request_byte parameter_bytes
+ */
+
+#define DIBUSB_REQ_START_READ 0x00
+#define DIBUSB_REQ_START_DEMOD 0x01
+
+/*
+ * i2c read
+ * bulk write: 0x02 ((7bit i2c_addr << 1) & 0x01) register_bytes length_word
+ * bulk read: byte_buffer (length_word bytes)
+ */
+#define DIBUSB_REQ_I2C_READ 0x02
+
+/*
+ * i2c write
+ * bulk write: 0x03 (7bit i2c_addr << 1) register_bytes value_bytes
+ */
+#define DIBUSB_REQ_I2C_WRITE 0x03
+
+/*
+ * polling the value of the remote control
+ * bulk write: 0x04
+ * bulk read: byte_buffer (5 bytes)
+ */
+#define DIBUSB_REQ_POLL_REMOTE 0x04
+
+/* additional status values for Hauppauge Remote Control Protocol */
+#define DIBUSB_RC_HAUPPAUGE_KEY_PRESSED 0x01
+#define DIBUSB_RC_HAUPPAUGE_KEY_EMPTY 0x03
+
+/* streaming mode:
+ * bulk write: 0x05 mode_byte
+ *
+ * mode_byte is mostly 0x00
+ */
+#define DIBUSB_REQ_SET_STREAMING_MODE 0x05
+
+/* interrupt the internal read loop, when blocking */
+#define DIBUSB_REQ_INTR_READ 0x06
+
+/* io control
+ * 0x07 cmd_byte param_bytes
+ *
+ * param_bytes can be up to 32 bytes
+ *
+ * cmd_byte function parameter name
+ * 0x00 power mode
+ * 0x00 sleep
+ * 0x01 wakeup
+ *
+ * 0x01 enable streaming
+ * 0x02 disable streaming
+ *
+ *
+ */
+#define DIBUSB_REQ_SET_IOCTL 0x07
+
+/* IOCTL commands */
+
+/* change the power mode in firmware */
+#define DIBUSB_IOCTL_CMD_POWER_MODE 0x00
+#define DIBUSB_IOCTL_POWER_SLEEP 0x00
+#define DIBUSB_IOCTL_POWER_WAKEUP 0x01
+
+/* modify streaming of the FX2 */
+#define DIBUSB_IOCTL_CMD_ENABLE_STREAM 0x01
+#define DIBUSB_IOCTL_CMD_DISABLE_STREAM 0x02
+
+struct dibusb_state {
+ struct dib_fe_xfer_ops ops;
+
+ /* for RC5 remote control */
+ int old_toggle;
+ int last_repeat_count;
+};
+
+extern struct i2c_algorithm dibusb_i2c_algo;
+
+extern int dibusb_dib3000mc_frontend_attach(struct dvb_usb_device *);
+extern int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *);
+
+extern int dibusb_streaming_ctrl(struct dvb_usb_device *, int);
+extern int dibusb_pid_filter(struct dvb_usb_device *, int, u16, int);
+extern int dibusb_pid_filter_ctrl(struct dvb_usb_device *, int);
+extern int dibusb_power_ctrl(struct dvb_usb_device *, int);
+extern int dibusb2_0_streaming_ctrl(struct dvb_usb_device *, int);
+extern int dibusb2_0_power_ctrl(struct dvb_usb_device *, int);
+
+#define DEFAULT_RC_INTERVAL 150
+//#define DEFAULT_RC_INTERVAL 100000
+
+extern struct dvb_usb_rc_key dibusb_rc_keys[];
+extern int dibusb_rc_query(struct dvb_usb_device *, u32 *, int *);
+extern int dibusb_read_eeprom_byte(struct dvb_usb_device *, u8, u8 *);
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
new file mode 100644
index 00000000000..5acf3fde952
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -0,0 +1,282 @@
+/* DVB USB compliant linux driver for Nebula Electronics uDigiTV DVB-T USB2.0
+ * receiver
+ *
+ * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de) and
+ * Allan Third (allan.third@cs.man.ac.uk)
+ *
+ * partly based on the SDK published by Nebula Electronics (TODO do we want this line ?)
+ *
+ * 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 "digitv.h"
+
+#include "mt352.h"
+#include "nxt6000.h"
+
+/* debug */
+int dvb_usb_digitv_debug;
+module_param_named(debug,dvb_usb_digitv_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
+
+static int digitv_ctrl_msg(struct dvb_usb_device *d,
+ u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
+{
+ int wo = (rbuf == NULL || rlen == 0); /* write-only */
+ u8 sndbuf[7],rcvbuf[7];
+ memset(sndbuf,0,7); memset(rcvbuf,0,7);
+
+ sndbuf[0] = cmd;
+ sndbuf[1] = vv;
+ sndbuf[2] = wo ? wlen : rlen;
+
+ if (!wo) {
+ memcpy(&sndbuf[3],wbuf,wlen);
+ dvb_usb_generic_write(d,sndbuf,7);
+ } else {
+ dvb_usb_generic_rw(d,sndbuf,7,rcvbuf,7,10);
+ memcpy(&rbuf,&rcvbuf[3],rlen);
+ }
+ return 0;
+}
+
+/* I2C */
+static int digitv_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
+{
+ struct dvb_usb_device *d = i2c_get_adapdata(adap);
+ int i;
+
+ if (down_interruptible(&d->i2c_sem) < 0)
+ return -EAGAIN;
+
+ if (num > 2)
+ warn("more than 2 i2c messages at a time is not handled yet. TODO.");
+
+ for (i = 0; i < num; i++) {
+ /* write/read request */
+ if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
+ if (digitv_ctrl_msg(d, USB_READ_COFDM, msg[i].buf[0], NULL, 0,
+ msg[i+1].buf,msg[i+1].len) < 0)
+ break;
+ i++;
+ } else
+ if (digitv_ctrl_msg(d,USB_WRITE_COFDM, msg[i].buf[0],
+ &msg[i].buf[1],msg[i].len-1,NULL,0) < 0)
+ break;
+ }
+
+ up(&d->i2c_sem);
+ return i;
+}
+
+static u32 digitv_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm digitv_i2c_algo = {
+ .name = "Nebula DigiTV USB I2C algorithm",
+ .id = I2C_ALGO_BIT,
+ .master_xfer = digitv_i2c_xfer,
+ .functionality = digitv_i2c_func,
+};
+
+/* Callbacks for DVB USB */
+static int digitv_identify_state (struct usb_device *udev, struct
+ dvb_usb_properties *props, struct dvb_usb_device_description **desc,
+ int *cold)
+{
+ *cold = udev->descriptor.iManufacturer == 0 && udev->descriptor.iProduct == 0;
+ return 0;
+}
+
+static int digitv_mt352_demod_init(struct dvb_frontend *fe)
+{
+ static u8 mt352_clock_config[] = { 0x89, 0x38, 0x2d };
+ static u8 mt352_reset[] = { 0x50, 0x80 };
+ static u8 mt352_mclk_ratio[] = { 0x8b, 0x00 };
+
+ static u8 mt352_agc_cfg[] = { 0x68, 0xa0 };
+ static u8 mt352_adc_ctl_1_cfg[] = { 0x8E, 0xa0 };
+ static u8 mt352_acq_ctl[] = { 0x53, 0x50 };
+ static u8 mt352_agc_target[] = { 0x67, 0x20 };
+
+ static u8 mt352_rs_err_per[] = { 0x7c, 0x00, 0x01 };
+ static u8 mt352_snr_select[] = { 0x79, 0x00, 0x20 };
+
+ static u8 mt352_input_freq_1[] = { 0x56, 0x31, 0x05 };
+
+ static u8 mt352_scan_ctl[] = { 0x88, 0x0f };
+ static u8 mt352_capt_range[] = { 0x75, 0x32 };
+
+ mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
+ mt352_write(fe, mt352_reset, sizeof(mt352_reset));
+ msleep(1);
+ mt352_write(fe, mt352_mclk_ratio, sizeof(mt352_mclk_ratio));
+
+ mt352_write(fe, mt352_agc_cfg, sizeof(mt352_agc_cfg));
+ mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
+ mt352_write(fe, mt352_acq_ctl, sizeof(mt352_acq_ctl));
+ mt352_write(fe, mt352_agc_target, sizeof(mt352_agc_target));
+
+
+ mt352_write(fe, mt352_rs_err_per, sizeof(mt352_rs_err_per));
+ mt352_write(fe, mt352_snr_select, sizeof(mt352_snr_select));
+
+ mt352_write(fe, mt352_input_freq_1, sizeof(mt352_input_freq_1));
+
+ mt352_write(fe, mt352_scan_ctl, sizeof(mt352_scan_ctl));
+ mt352_write(fe, mt352_capt_range, sizeof(mt352_capt_range));
+
+ return 0;
+}
+
+static struct mt352_config digitv_mt352_config = {
+ .demod_address = 0x0, /* ignored by the digitv anyway */
+ .demod_init = digitv_mt352_demod_init,
+ .pll_set = NULL, /* TODO */
+};
+
+static struct nxt6000_config digitv_nxt6000_config = {
+ .demod_address = 0x0, /* ignored by the digitv anyway */
+ .clock_inversion = 0x0,
+
+ .pll_init = NULL,
+ .pll_set = NULL,
+};
+
+static int digitv_frontend_attach(struct dvb_usb_device *d)
+{
+ if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) == NULL)
+ return 0;
+ if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) == NULL) {
+
+ warn("nxt6000 support is not done yet, in fact you are one of the first "
+ "person who wants to use this device in Linux. Please report to "
+ "linux-dvb@linuxtv.org");
+
+ return 0;
+ }
+ return -EIO;
+}
+
+static struct dvb_usb_rc_key digitv_rc_keys[] = {
+ { 0x00, 0x16, KEY_POWER }, /* dummy key */
+};
+
+/* TODO is it really the NEC protocol ? */
+int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ u8 key[5];
+
+ digitv_ctrl_msg(d,USB_READ_REMOTE,0,NULL,0,&key[1],4);
+ /* TODO state, maybe it is VV ? */
+ if (key[1] != 0)
+ key[0] = 0x01; /* if something is inside the buffer, simulate key press */
+
+ /* call the universal NEC remote processor, to find out the key's state and event */
+ dvb_usb_nec_rc_key_to_event(d,key,event,state);
+ if (key[0] != 0)
+ deb_rc("key: %x %x %x %x %x\n",key[0],key[1],key[2],key[3],key[4]);
+ return 0;
+}
+
+
+/* DVB USB Driver stuff */
+static struct dvb_usb_properties digitv_properties;
+
+static int digitv_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&digitv_properties,THIS_MODULE);
+}
+
+static struct usb_device_id digitv_table [] = {
+ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_NEBULA_DIGITV) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, digitv_table);
+
+static struct dvb_usb_properties digitv_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-digitv-01.fw",
+
+ .size_of_priv = 0,
+
+ .streaming_ctrl = NULL,
+ .pid_filter = NULL,
+ .pid_filter_ctrl = NULL,
+ .power_ctrl = NULL,
+ .frontend_attach = digitv_frontend_attach,
+ .tuner_attach = NULL, // digitv_tuner_attach,
+ .read_mac_address = NULL,
+
+ .rc_interval = 1000,
+ .rc_key_map = digitv_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(digitv_rc_keys),
+ .rc_query = digitv_rc_query,
+
+ .identify_state = digitv_identify_state,
+
+ .i2c_algo = &digitv_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { "Nebula Electronics uDigiTV DVB-T USB2.0)",
+ { &digitv_table[0], NULL },
+ { NULL },
+ },
+ }
+};
+
+static struct usb_driver digitv_driver = {
+ .owner = THIS_MODULE,
+ .name = "Nebula Electronics uDigiTV DVB-T USB2.0 device",
+ .probe = digitv_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = digitv_table,
+};
+
+/* module stuff */
+static int __init digitv_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&digitv_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit digitv_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&digitv_driver);
+}
+
+module_init (digitv_module_init);
+module_exit (digitv_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for Nebula Electronics uDigiTV DVB-T USB2.0");
+MODULE_VERSION("1.0-alpha");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/digitv.h b/drivers/media/dvb/dvb-usb/digitv.h
new file mode 100644
index 00000000000..477ee428a70
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/digitv.h
@@ -0,0 +1,65 @@
+#ifndef _DVB_USB_DIGITV_H_
+#define _DVB_USB_DIGITV_H_
+
+#define DVB_USB_LOG_PREFIX "digitv"
+#include "dvb-usb.h"
+
+extern int dvb_usb_digitv_debug;
+#define deb_rc(args...) dprintk(dvb_usb_digitv_debug,0x01,args)
+
+/* protocol (from usblogging and the SDK:
+ *
+ * Always 7 bytes bulk message(s) for controlling
+ *
+ * First byte describes the command. Reads are 2 consecutive transfer (as always).
+ *
+ * General structure:
+ *
+ * write or first message of a read:
+ * <cmdbyte> VV <len> B0 B1 B2 B3
+ *
+ * second message of a read
+ * <cmdbyte> VV <len> R0 R1 R2 R3
+ *
+ * whereas 0 < len <= 4
+ *
+ * I2C address is stored somewhere inside the device.
+ *
+ * 0x01 read from EEPROM
+ * VV = offset; B* = 0; R* = value(s)
+ *
+ * 0x02 read register of the COFDM
+ * VV = register; B* = 0; R* = value(s)
+ *
+ * 0x05 write register of the COFDM
+ * VV = register; B* = value(s);
+ *
+ * 0x06 write to the tuner (only for NXT6000)
+ * VV = 0; B* = PLL data; len = 4;
+ *
+ * 0x03 read remote control
+ * VV = 0; B* = 0; len = 4; R* = key
+ *
+ * 0x07 write to the remote (don't know why one should this, resetting ?)
+ * VV = 0; B* = key; len = 4;
+ *
+ * 0x08 write remote type
+ * VV = 0; B[0] = 0x01, len = 4
+ *
+ * 0x09 write device init
+ * TODO
+ */
+#define USB_READ_EEPROM 1
+
+#define USB_READ_COFDM 2
+#define USB_WRITE_COFDM 5
+
+#define USB_WRITE_TUNER 6
+
+#define USB_READ_REMOTE 3
+#define USB_WRITE_REMOTE 7
+#define USB_WRITE_REMOTE_TYPE 8
+
+#define USB_DEV_INIT 9
+
+#endif
diff --git a/drivers/media/dvb/dibusb/dvb-fe-dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
index 1872aa6d200..d17d768038c 100644
--- a/drivers/media/dvb/dibusb/dvb-fe-dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
@@ -1,42 +1,18 @@
-/*
- * dvb-dtt200u-fe.c is a driver which implements the frontend-part of the
- * Yakumo/Typhoon/Hama USB2.0 boxes. It is hard-wired to the dibusb-driver as
- * it uses the usb-transfer functions directly (maybe creating a
- * generic-dvb-usb-lib for all usb-drivers will be reduce some more code.)
+/* Frontend part of the Linux driver for the Yakumo/Hama/Typhoon DVB-T
+ * USB2.0 receiver.
*
* Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
*
- * see dvb-dibusb-core.c for copyright details.
- */
-
-/* guessed protocol description (reverse engineered):
- * read
- * 00 - USB type 0x02 for usb2.0, 0x01 for usb1.1
- * 81 - <TS_LOCK> <current frequency divided by 250000>
- * 82 - crash - do not touch
- * 83 - crash - do not touch
- * 84 - remote control
- * 85 - crash - do not touch (OK, stop testing here)
- * 88 - locking 2 bytes (0x80 0x40 == no signal, 0x89 0x20 == nice signal)
- * 89 - noise-to-signal
- * 8a - unkown 1 byte - signal_strength
- * 8c - ber ???
- * 8d - ber
- * 8e - unc
+ * 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.
*
- * write
- * 02 - bandwidth
- * 03 - frequency (divided by 250000)
- * 04 - pid table (index pid(7:0) pid(12:8))
- * 05 - reset the pid table
- * 08 - demod transfer enabled or not (FX2 transfer is enabled by default)
+ * see Documentation/dvb/README.dvb-usb for more information
*/
-
-#include "dvb-dibusb.h"
-#include "dvb_frontend.h"
+#include "dtt200u.h"
struct dtt200u_fe_state {
- struct usb_dibusb *dib;
+ struct dvb_usb_device *d;
struct dvb_frontend_parameters fep;
struct dvb_frontend frontend;
@@ -47,11 +23,11 @@ struct dtt200u_fe_state {
static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw[1] = { 0x81 };
+ u8 bw = GET_TUNE_STAT;
u8 br[3] = { 0 };
// u8 bdeb[5] = { 0 };
- dibusb_readwrite_usb(state->dib,bw,1,br,3);
+ dvb_usb_generic_rw(state->d,&bw,1,br,3,0);
switch (br[0]) {
case 0x01:
*stat = FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC | FE_HAS_LOCK;
@@ -60,12 +36,12 @@ static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
*stat = 0;
break;
default:
- moan("br[0]",0x81);
+ moan("br[0]",GET_TUNE_STAT);
break;
}
// bw[0] = 0x88;
-// dibusb_readwrite_usb(state->dib,bw,1,bdeb,5);
+// dvb_usb_generic_rw(state->d,bw,1,bdeb,5,0);
// deb_info("%02x: %02x %02x %02x %02x %02x\n",bw[0],bdeb[0],bdeb[1],bdeb[2],bdeb[3],bdeb[4]);
@@ -74,27 +50,26 @@ static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
static int dtt200u_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw[1] = { 0x8d };
+ u8 bw = GET_BER;
*ber = 0;
- dibusb_readwrite_usb(state->dib,bw,1,(u8*) ber, 3);
+ dvb_usb_generic_rw(state->d,&bw,1,(u8*) ber,3,0);
return 0;
}
static int dtt200u_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw[1] = { 0x8c };
+ u8 bw = GET_UNK;
*unc = 0;
- dibusb_readwrite_usb(state->dib,bw,1,(u8*) unc, 3);
+ dvb_usb_generic_rw(state->d,&bw,1,(u8*) unc,3,0);
return 0;
}
static int dtt200u_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw[1] = { 0x8a };
- u8 b;
- dibusb_readwrite_usb(state->dib,bw,1,&b, 1);
+ u8 bw = GET_SIG_STRENGTH, b;
+ dvb_usb_generic_rw(state->d,&bw,1,&b,1,0);
*strength = (b << 8) | b;
return 0;
}
@@ -102,18 +77,17 @@ static int dtt200u_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strengt
static int dtt200u_fe_read_snr(struct dvb_frontend* fe, u16 *snr)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw[1] = { 0x89 };
- u8 br[1] = { 0 };
- dibusb_readwrite_usb(state->dib,bw,1,br,1);
- *snr = ((0xff - br[0]) << 8) | (0xff - br[0]);
+ u8 bw = GET_SNR,br;
+ dvb_usb_generic_rw(state->d,&bw,1,&br,1,0);
+ *snr = ~((br << 8) | br);
return 0;
}
static int dtt200u_fe_init(struct dvb_frontend* fe)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 b[] = { 0x01 };
- return dibusb_write_usb(state->dib,b,1);
+ u8 b = RESET_DEMOD;
+ return dvb_usb_generic_write(state->d,&b,1);
}
static int dtt200u_fe_sleep(struct dvb_frontend* fe)
@@ -134,7 +108,7 @@ static int dtt200u_fe_set_frontend(struct dvb_frontend* fe,
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
u16 freq = fep->frequency / 250000;
- u8 bw,bwbuf[2] = { 0x03, 0 }, freqbuf[3] = { 0x02, 0, 0 };
+ u8 bw,bwbuf[2] = { SET_BANDWIDTH, 0 }, freqbuf[3] = { SET_FREQUENCY, 0, 0 };
switch (fep->u.ofdm.bandwidth) {
case BANDWIDTH_8_MHZ: bw = 8; break;
@@ -147,11 +121,11 @@ static int dtt200u_fe_set_frontend(struct dvb_frontend* fe,
deb_info("set_frontend\n");
bwbuf[1] = bw;
- dibusb_write_usb(state->dib,bwbuf,2);
+ dvb_usb_generic_write(state->d,bwbuf,2);
freqbuf[1] = freq & 0xff;
freqbuf[2] = (freq >> 8) & 0xff;
- dibusb_write_usb(state->dib,freqbuf,3);
+ dvb_usb_generic_write(state->d,freqbuf,3);
memcpy(&state->fep,fep,sizeof(struct dvb_frontend_parameters));
@@ -172,37 +146,9 @@ static void dtt200u_fe_release(struct dvb_frontend* fe)
kfree(state);
}
-static int dtt200u_pid_control(struct dvb_frontend *fe,int index, int pid,int onoff)
-{
- struct dtt200u_fe_state *state = (struct dtt200u_fe_state*) fe->demodulator_priv;
- u8 b_pid[4];
- pid = onoff ? pid : 0;
-
- b_pid[0] = 0x04;
- b_pid[1] = index;
- b_pid[2] = pid & 0xff;
- b_pid[3] = (pid >> 8) & 0xff;
-
- dibusb_write_usb(state->dib,b_pid,4);
- return 0;
-}
-
-static int dtt200u_fifo_control(struct dvb_frontend *fe, int onoff)
-{
- struct dtt200u_fe_state *state = (struct dtt200u_fe_state*) fe->demodulator_priv;
- u8 b_streaming[2] = { 0x08, onoff };
- u8 b_rst_pid[1] = { 0x05 };
-
- dibusb_write_usb(state->dib,b_streaming,2);
-
- if (!onoff)
- dibusb_write_usb(state->dib,b_rst_pid,1);
- return 0;
-}
-
static struct dvb_frontend_ops dtt200u_fe_ops;
-struct dvb_frontend* dtt200u_fe_attach(struct usb_dibusb *dib, struct dib_fe_xfer_ops *xfer_ops)
+struct dvb_frontend* dtt200u_fe_attach(struct dvb_usb_device *d)
{
struct dtt200u_fe_state* state = NULL;
@@ -214,14 +160,11 @@ struct dvb_frontend* dtt200u_fe_attach(struct usb_dibusb *dib, struct dib_fe_xfe
deb_info("attaching frontend dtt200u\n");
- state->dib = dib;
+ state->d = d;
state->frontend.ops = &dtt200u_fe_ops;
state->frontend.demodulator_priv = state;
- xfer_ops->fifo_ctrl = dtt200u_fifo_control;
- xfer_ops->pid_ctrl = dtt200u_pid_control;
-
goto success;
error:
return NULL;
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
new file mode 100644
index 00000000000..fb2b5a2da13
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -0,0 +1,171 @@
+/* DVB USB library compliant Linux driver for the Yakumo/Hama/Typhoon DVB-T
+ * USB2.0 receiver.
+ *
+ * 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 "dtt200u.h"
+
+/* debug */
+int dvb_usb_dtt200u_debug;
+module_param_named(debug,dvb_usb_dtt200u_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2 (or-able))." DVB_USB_DEBUG_STATUS);
+
+static int dtt200u_streaming_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ u8 b_streaming[2] = { SET_TS_CTRL, onoff };
+ u8 b_rst_pid = RESET_PID_FILTER;
+
+ dvb_usb_generic_write(d,b_streaming,2);
+
+ if (!onoff)
+ dvb_usb_generic_write(d,&b_rst_pid,1);
+ return 0;
+}
+
+static int dtt200u_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
+{
+ u8 b_pid[4];
+ pid = onoff ? pid : 0;
+
+ b_pid[0] = SET_PID_FILTER;
+ b_pid[1] = index;
+ b_pid[2] = pid & 0xff;
+ b_pid[3] = (pid >> 8) & 0xff;
+
+ return dvb_usb_generic_write(d,b_pid,4);
+}
+
+/* remote control */
+/* key list for the tiny remote control (Yakumo, don't know about the others) */
+static struct dvb_usb_rc_key dtt200u_rc_keys[] = {
+ { 0x80, 0x01, KEY_MUTE },
+ { 0x80, 0x02, KEY_CHANNELDOWN },
+ { 0x80, 0x03, KEY_VOLUMEDOWN },
+ { 0x80, 0x04, KEY_1 },
+ { 0x80, 0x05, KEY_2 },
+ { 0x80, 0x06, KEY_3 },
+ { 0x80, 0x07, KEY_4 },
+ { 0x80, 0x08, KEY_5 },
+ { 0x80, 0x09, KEY_6 },
+ { 0x80, 0x0a, KEY_7 },
+ { 0x00, 0x0c, KEY_ZOOM },
+ { 0x80, 0x0d, KEY_0 },
+ { 0x00, 0x0e, KEY_SELECT },
+ { 0x80, 0x12, KEY_POWER },
+ { 0x80, 0x1a, KEY_CHANNELUP },
+ { 0x80, 0x1b, KEY_8 },
+ { 0x80, 0x1e, KEY_VOLUMEUP },
+ { 0x80, 0x1f, KEY_9 },
+};
+
+static int dtt200u_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ u8 key[5],cmd = GET_RC_KEY;
+ 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;
+}
+
+static int dtt200u_frontend_attach(struct dvb_usb_device *d)
+{
+ d->fe = dtt200u_fe_attach(d);
+ return 0;
+}
+
+static struct dvb_usb_properties dtt200u_properties;
+
+static int dtt200u_usb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE);
+}
+
+static struct usb_device_id dtt200u_usb_table [] = {
+ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_DTT200U_COLD) },
+ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_DTT200U_WARM) },
+ { 0 },
+};
+MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
+
+static struct dvb_usb_properties dtt200u_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
+ .pid_filter_count = 255, /* It is a guess, but there are at least 10 */
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-dtt200u-01.fw",
+
+ .streaming_ctrl = dtt200u_streaming_ctrl,
+ .pid_filter = dtt200u_pid_filter,
+ .frontend_attach = dtt200u_frontend_attach,
+
+ .rc_interval = 200,
+ .rc_key_map = dtt200u_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
+ .rc_query = dtt200u_rc_query,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { .name = "Yakumo/Hama/Typhoon DVB-T USB2.0)",
+ .cold_ids = { &dtt200u_usb_table[0], &dtt200u_usb_table[2] },
+ .warm_ids = { &dtt200u_usb_table[1], NULL },
+ },
+ { 0 },
+ }
+};
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver dtt200u_usb_driver = {
+ .owner = THIS_MODULE,
+ .name = "Yakumo/Hama/Typhoon DVB-T USB2.0",
+ .probe = dtt200u_usb_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = dtt200u_usb_table,
+};
+
+/* module stuff */
+static int __init dtt200u_usb_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&dtt200u_usb_driver))) {
+ err("usb_register failed. (%d)",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit dtt200u_usb_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&dtt200u_usb_driver);
+}
+
+module_init(dtt200u_usb_module_init);
+module_exit(dtt200u_usb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for the Yakumo/Hama/Typhoon DVB-T USB2.0 device");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.h b/drivers/media/dvb/dvb-usb/dtt200u.h
new file mode 100644
index 00000000000..ed414207151
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dtt200u.h
@@ -0,0 +1,66 @@
+/* Common header file of Linux driver for the Yakumo/Hama/Typhoon DVB-T
+ * USB2.0 receiver.
+ *
+ * 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
+ */
+#ifndef _DVB_USB_DTT200U_H_
+#define _DVB_USB_DTT200U_H_
+
+#define DVB_USB_LOG_PREFIX "dtt200u"
+#include "dvb-usb.h"
+
+extern int dvb_usb_dtt200u_debug;
+#define deb_info(args...) dprintk(dvb_usb_dtt200u_debug,0x01,args)
+#define deb_xfer(args...) dprintk(dvb_usb_dtt200u_debug,0x02,args)
+
+/* guessed protocol description (reverse engineered):
+ * read
+ * 00 - USB type 0x02 for usb2.0, 0x01 for usb1.1
+ * 81 - <TS_LOCK> <current frequency divided by 250000>
+ * 82 - crash - do not touch
+ * 83 - crash - do not touch
+ * 84 - remote control
+ * 85 - crash - do not touch (OK, stop testing here)
+ * 88 - locking 2 bytes (0x80 0x40 == no signal, 0x89 0x20 == nice signal)
+ * 89 - noise-to-signal
+ * 8a - unkown 1 byte - signal_strength
+ * 8c - ber ???
+ * 8d - ber
+ * 8e - unc
+ */
+
+#define GET_SPEED 0x00
+#define GET_TUNE_STAT 0x81
+#define GET_RC_KEY 0x84
+#define GET_STATUS 0x88
+#define GET_SNR 0x89
+#define GET_SIG_STRENGTH 0x8a
+#define GET_UNK 0x8c
+#define GET_BER 0x8d
+#define GET_UNC 0x8e
+
+/* write
+ * 01 - reset the demod
+ * 02 - frequency (divided by 250000)
+ * 03 - bandwidth
+ * 04 - pid table (index pid(7:0) pid(12:8))
+ * 05 - reset the pid table
+ * 08 - demod transfer enabled or not (FX2 transfer is enabled by default)
+ */
+
+#define RESET_DEMOD 0x01
+#define SET_FREQUENCY 0x02
+#define SET_BANDWIDTH 0x03
+#define SET_PID_FILTER 0x04
+#define RESET_PID_FILTER 0x05
+#define SET_TS_CTRL 0x08
+
+extern struct dvb_frontend * dtt200u_fe_attach(struct dvb_usb_device *d);
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-common.h b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
new file mode 100644
index 00000000000..67e0d73fbce
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
@@ -0,0 +1,44 @@
+/* dvb-usb-common.h is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * a header file containing prototypes and types for internal use of the dvb-usb-lib
+ */
+#ifndef _DVB_USB_COMMON_H_
+#define _DVB_USB_COMMON_H_
+
+#define DVB_USB_LOG_PREFIX "dvb-usb"
+#include "dvb-usb.h"
+
+extern int dvb_usb_debug;
+
+#define deb_info(args...) dprintk(dvb_usb_debug,0x01,args)
+#define deb_xfer(args...) dprintk(dvb_usb_debug,0x02,args)
+#define deb_pll(args...) dprintk(dvb_usb_debug,0x04,args)
+#define deb_ts(args...) dprintk(dvb_usb_debug,0x08,args)
+#define deb_err(args...) dprintk(dvb_usb_debug,0x10,args)
+#define deb_rc(args...) dprintk(dvb_usb_debug,0x20,args)
+#define deb_fw(args...) dprintk(dvb_usb_debug,0x40,args)
+
+/* commonly used methods */
+extern int usb_cypress_load_firmware(struct usb_device *, const char *, int);
+
+extern int dvb_usb_urb_submit(struct dvb_usb_device *);
+extern int dvb_usb_urb_kill(struct dvb_usb_device *);
+extern int dvb_usb_urb_init(struct dvb_usb_device *);
+extern int dvb_usb_urb_exit(struct dvb_usb_device *);
+
+extern int dvb_usb_i2c_init(struct dvb_usb_device *);
+extern int dvb_usb_i2c_exit(struct dvb_usb_device *);
+
+extern int dvb_usb_dvb_init(struct dvb_usb_device *);
+extern int dvb_usb_dvb_exit(struct dvb_usb_device *);
+
+extern int dvb_usb_fe_init(struct dvb_usb_device *);
+extern int dvb_usb_fe_exit(struct dvb_usb_device *);
+
+extern int dvb_usb_remote_init(struct dvb_usb_device *);
+extern int dvb_usb_remote_exit(struct dvb_usb_device *);
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
new file mode 100644
index 00000000000..bdd72f77970
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
@@ -0,0 +1,210 @@
+/* dvb-usb-dvb.c is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * This file contains functions for initializing and handling the
+ * linux-dvb API.
+ */
+#include "dvb-usb-common.h"
+
+static int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed, int onoff)
+{
+ struct dvb_usb_device *d = dvbdmxfeed->demux->priv;
+ int newfeedcount,ret;
+
+ if (d == NULL)
+ return -ENODEV;
+
+ newfeedcount = d->feedcount + (onoff ? 1 : -1);
+
+ /*
+ * stop feed before setting a new pid if there will be no pid anymore
+ */
+ if (newfeedcount == 0) {
+ deb_ts("stop feeding\n");
+
+ if (d->props.streaming_ctrl != NULL)
+ if ((ret = d->props.streaming_ctrl(d,0)))
+ err("error while stopping stream.");
+
+ dvb_usb_urb_kill(d);
+ }
+
+ d->feedcount = newfeedcount;
+
+ /* activate the pid on the device specific pid_filter */
+ deb_ts("setting pid: %5d %04x at index %d '%s'\n",dvbdmxfeed->pid,dvbdmxfeed->pid,dvbdmxfeed->index,onoff ? "on" : "off");
+ if (d->props.caps & DVB_USB_HAS_PID_FILTER &&
+ d->pid_filtering &&
+ d->props.pid_filter != NULL)
+ d->props.pid_filter(d,dvbdmxfeed->index,dvbdmxfeed->pid,onoff);
+
+ /* start the feed if this was the first feed and there is still a feed
+ * for reception.
+ */
+ if (d->feedcount == onoff && d->feedcount > 0) {
+
+ deb_ts("controlling pid parser\n");
+ if (d->props.caps & DVB_USB_HAS_PID_FILTER &&
+ d->props.caps & DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF &&
+ d->props.pid_filter_ctrl != NULL)
+ if (d->props.pid_filter_ctrl(d,d->pid_filtering) < 0)
+ err("could not handle pid_parser");
+
+ deb_ts("start feeding\n");
+ if (d->props.streaming_ctrl != NULL)
+ if (d->props.streaming_ctrl(d,1)) {
+ err("error while enabling fifo.");
+ return -ENODEV;
+ }
+
+ dvb_usb_urb_submit(d);
+ }
+ return 0;
+}
+
+static int dvb_usb_start_feed(struct dvb_demux_feed *dvbdmxfeed)
+{
+ deb_ts("start pid: 0x%04x, feedtype: %d\n", dvbdmxfeed->pid,dvbdmxfeed->type);
+ return dvb_usb_ctrl_feed(dvbdmxfeed,1);
+}
+
+static int dvb_usb_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
+{
+ deb_ts("stop pid: 0x%04x, feedtype: %d\n", dvbdmxfeed->pid, dvbdmxfeed->type);
+ return dvb_usb_ctrl_feed(dvbdmxfeed,0);
+}
+
+int dvb_usb_dvb_init(struct dvb_usb_device *d)
+{
+ int ret;
+
+ if ((ret = dvb_register_adapter(&d->dvb_adap, d->desc->name,
+ d->owner)) < 0) {
+ deb_info("dvb_register_adapter failed: error %d", ret);
+ goto err;
+ }
+ d->dvb_adap.priv = d;
+
+ if (d->props.read_mac_address) {
+ if (d->props.read_mac_address(d,d->dvb_adap.proposed_mac) == 0)
+ info("MAC address: %02x:%02x:%02x:%02x:%02x:%02x",d->dvb_adap.proposed_mac[0],
+ d->dvb_adap.proposed_mac[1],d->dvb_adap.proposed_mac[2],
+ d->dvb_adap.proposed_mac[3],d->dvb_adap.proposed_mac[4],
+ d->dvb_adap.proposed_mac[5]);
+ else
+ err("MAC address reading failed.");
+ }
+
+
+ d->demux.dmx.capabilities = DMX_TS_FILTERING | DMX_SECTION_FILTERING;
+ d->demux.priv = d;
+
+ d->demux.feednum = d->demux.filternum = d->max_feed_count;
+ d->demux.start_feed = dvb_usb_start_feed;
+ d->demux.stop_feed = dvb_usb_stop_feed;
+ d->demux.write_to_decoder = NULL;
+ if ((ret = dvb_dmx_init(&d->demux)) < 0) {
+ err("dvb_dmx_init failed: error %d",ret);
+ goto err_dmx;
+ }
+
+ d->dmxdev.filternum = d->demux.filternum;
+ d->dmxdev.demux = &d->demux.dmx;
+ d->dmxdev.capabilities = 0;
+ if ((ret = dvb_dmxdev_init(&d->dmxdev, &d->dvb_adap)) < 0) {
+ err("dvb_dmxdev_init failed: error %d",ret);
+ goto err_dmx_dev;
+ }
+
+ dvb_net_init(&d->dvb_adap, &d->dvb_net, &d->demux.dmx);
+
+ goto success;
+err_dmx_dev:
+ dvb_dmx_release(&d->demux);
+err_dmx:
+ dvb_unregister_adapter(&d->dvb_adap);
+err:
+ return ret;
+success:
+ d->state |= DVB_USB_STATE_DVB;
+ return 0;
+}
+
+int dvb_usb_dvb_exit(struct dvb_usb_device *d)
+{
+ if (d->state & DVB_USB_STATE_DVB) {
+ deb_info("unregistering DVB part\n");
+ dvb_net_release(&d->dvb_net);
+ d->demux.dmx.close(&d->demux.dmx);
+ dvb_dmxdev_release(&d->dmxdev);
+ dvb_dmx_release(&d->demux);
+ dvb_unregister_adapter(&d->dvb_adap);
+ d->state &= ~DVB_USB_STATE_DVB;
+ }
+ return 0;
+}
+
+static int dvb_usb_fe_wakeup(struct dvb_frontend *fe)
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+
+ if (d->props.power_ctrl)
+ d->props.power_ctrl(d,1);
+
+ if (d->fe_init)
+ d->fe_init(fe);
+
+ return 0;
+}
+
+static int dvb_usb_fe_sleep(struct dvb_frontend *fe)
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+
+ if (d->fe_sleep)
+ d->fe_sleep(fe);
+
+ if (d->props.power_ctrl)
+ d->props.power_ctrl(d,0);
+
+ return 0;
+}
+
+int dvb_usb_fe_init(struct dvb_usb_device* d)
+{
+ if (d->props.frontend_attach == NULL) {
+ err("strange '%s' don't want to attach a frontend.",d->desc->name);
+ return 0;
+ }
+
+ d->props.frontend_attach(d);
+
+ /* re-assign sleep and wakeup functions */
+ if (d->fe != NULL) {
+ d->fe_init = d->fe->ops->init; d->fe->ops->init = dvb_usb_fe_wakeup;
+ d->fe_sleep = d->fe->ops->sleep; d->fe->ops->sleep = dvb_usb_fe_sleep;
+
+ if (dvb_register_frontend(&d->dvb_adap, d->fe)) {
+ err("Frontend registration failed.");
+ if (d->fe->ops->release)
+ d->fe->ops->release(d->fe);
+ d->fe = NULL;
+ return -ENODEV;
+ }
+ } else
+ err("no frontend was attached by '%s'",d->desc->name);
+
+ if (d->props.tuner_attach != NULL)
+ d->props.tuner_attach(d);
+
+ return 0;
+}
+
+int dvb_usb_fe_exit(struct dvb_usb_device *d)
+{
+ if (d->fe != NULL)
+ dvb_unregister_frontend(d->fe);
+ return 0;
+}
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
new file mode 100644
index 00000000000..5244e39770a
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-firmware.c
@@ -0,0 +1,100 @@
+/* dvb-usb-firmware.c is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * This file contains functions for downloading the firmware to Cypress FX 1 and 2 based devices.
+ *
+ * FIXME: This part does actually not belong to dvb-usb, but to the usb-subsystem.
+ */
+#include "dvb-usb-common.h"
+
+#include <linux/firmware.h>
+#include <linux/usb.h>
+
+struct usb_cypress_controller {
+ int id;
+ const char *name; /* name of the usb controller */
+ u16 cpu_cs_register; /* needs to be restarted, when the firmware has been downloaded. */
+};
+
+static struct usb_cypress_controller cypress[] = {
+ { .id = CYPRESS_AN2135, .name = "Cypress AN2135", .cpu_cs_register = 0x7f92 },
+ { .id = CYPRESS_AN2235, .name = "Cypress AN2235", .cpu_cs_register = 0x7f92 },
+ { .id = CYPRESS_FX2, .name = "Cypress FX2", .cpu_cs_register = 0xe600 },
+};
+
+/*
+ * load a firmware packet to the device
+ */
+static int usb_cypress_writemem(struct usb_device *udev,u16 addr,u8 *data, u8 len)
+{
+ return usb_control_msg(udev, usb_sndctrlpipe(udev,0),
+ 0xa0, USB_TYPE_VENDOR, addr, 0x00, data, len, 5*HZ);
+}
+
+int usb_cypress_load_firmware(struct usb_device *udev, const char *filename, int type)
+{
+ const struct firmware *fw = NULL;
+ u16 addr;
+ u8 *b,*p;
+ int ret = 0,i;
+
+ if ((ret = request_firmware(&fw, filename, &udev->dev)) != 0) {
+ err("did not find the firmware file. (%s) "
+ "Please see linux/Documentation/dvb/ for more details on firmware-problems.",
+ filename);
+ return ret;
+ }
+
+ info("downloading firmware from file '%s' to the '%s'",filename,cypress[type].name);
+
+ p = kmalloc(fw->size,GFP_KERNEL);
+ if (p != NULL) {
+ u8 reset;
+ /*
+ * you cannot use the fw->data as buffer for
+ * usb_control_msg, a new buffer has to be
+ * created
+ */
+ memcpy(p,fw->data,fw->size);
+
+ /* stop the CPU */
+ reset = 1;
+ if ((ret = usb_cypress_writemem(udev,cypress[type].cpu_cs_register,&reset,1)) != 1)
+ err("could not stop the USB controller CPU.");
+ for(i = 0; p[i+3] == 0 && i < fw->size; ) {
+ b = (u8 *) &p[i];
+ addr = cpu_to_le16( *((u16 *) &b[1]) );
+
+ deb_fw("writing to address 0x%04x (buffer: 0x%02x%02x)\n",addr,b[1],b[2]);
+
+ ret = usb_cypress_writemem(udev,addr,&b[4],b[0]);
+
+ if (ret != b[0]) {
+ err("error while transferring firmware "
+ "(transferred size: %d, block size: %d)",
+ ret,b[0]);
+ ret = -EINVAL;
+ break;
+ }
+ i += 5 + b[0];
+ }
+ /* length in ret */
+ if (ret > 0)
+ ret = 0;
+ /* restart the CPU */
+ reset = 0;
+ if (ret || usb_cypress_writemem(udev,cypress[type].cpu_cs_register,&reset,1) != 1) {
+ err("could not restart the USB controller CPU.");
+ ret = -EINVAL;
+ }
+
+ kfree(p);
+ } else {
+ ret = -ENOMEM;
+ }
+ release_firmware(fw);
+
+ return ret;
+}
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
new file mode 100644
index 00000000000..9f0a8d90d14
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-i2c.c
@@ -0,0 +1,118 @@
+/* dvb-usb-i2c.c is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * This file contains functions for (de-)initializing an I2C adapter.
+ */
+#include "dvb-usb-common.h"
+
+int dvb_usb_i2c_init(struct dvb_usb_device *d)
+{
+ int ret = 0;
+
+ if (!(d->props.caps & DVB_USB_IS_AN_I2C_ADAPTER))
+ return 0;
+
+ if (d->props.i2c_algo == NULL) {
+ err("no i2c algorithm specified");
+ return -EINVAL;
+ }
+
+ strncpy(d->i2c_adap.name,d->desc->name,I2C_NAME_SIZE);
+#ifdef I2C_ADAP_CLASS_TV_DIGITAL
+ d->i2c_adap.class = I2C_ADAP_CLASS_TV_DIGITAL,
+#else
+ d->i2c_adap.class = I2C_CLASS_TV_DIGITAL,
+#endif
+ d->i2c_adap.algo = d->props.i2c_algo;
+ d->i2c_adap.algo_data = NULL;
+ d->i2c_adap.id = I2C_ALGO_BIT;
+
+ i2c_set_adapdata(&d->i2c_adap, d);
+
+ if ((ret = i2c_add_adapter(&d->i2c_adap)) < 0)
+ err("could not add i2c adapter");
+
+ d->state |= DVB_USB_STATE_I2C;
+
+ return ret;
+}
+
+int dvb_usb_i2c_exit(struct dvb_usb_device *d)
+{
+ if (d->state & DVB_USB_STATE_I2C)
+ i2c_del_adapter(&d->i2c_adap);
+ d->state &= ~DVB_USB_STATE_I2C;
+ return 0;
+}
+
+int dvb_usb_pll_init_i2c(struct dvb_frontend *fe)
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+ struct i2c_msg msg = { .addr = d->pll_addr, .flags = 0, .buf = d->pll_init, .len = 4 };
+ int ret = 0;
+
+ /* if there is nothing to initialize */
+ if (d->pll_init[0] == 0x00 && d->pll_init[1] == 0x00 &&
+ d->pll_init[2] == 0x00 && d->pll_init[3] == 0x00)
+ return 0;
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(fe,1,d->pll_addr);
+
+ deb_pll("pll init: %x\n",d->pll_addr);
+ deb_pll("pll-buf: %x %x %x %x\n",d->pll_init[0],d->pll_init[1],
+ d->pll_init[2],d->pll_init[3]);
+
+ if (i2c_transfer (&d->i2c_adap, &msg, 1) != 1) {
+ err("tuner i2c write failed for pll_init.");
+ ret = -EREMOTEIO;
+ }
+ msleep(1);
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(fe,0,d->pll_addr);
+ return ret;
+}
+EXPORT_SYMBOL(dvb_usb_pll_init_i2c);
+
+int dvb_usb_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep, u8 b[5])
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+
+ deb_pll("pll addr: %x, freq: %d %p\n",d->pll_addr,fep->frequency,d->pll_desc);
+
+ b[0] = d->pll_addr << 1;
+ dvb_pll_configure(d->pll_desc,&b[1],fep->frequency,fep->u.ofdm.bandwidth);
+
+ deb_pll("pll-buf: %x %x %x %x %x\n",b[0],b[1],b[2],b[3],b[4]);
+
+ return 0;
+}
+EXPORT_SYMBOL(dvb_usb_pll_set);
+
+int dvb_usb_pll_set_i2c(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+ int ret = 0;
+ u8 b[5];
+ struct i2c_msg msg = { .addr = d->pll_addr, .flags = 0, .buf = &b[1], .len = 4 };
+
+ dvb_usb_pll_set(fe,fep,b);
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(fe,1,d->pll_addr);
+
+ if (i2c_transfer (&d->i2c_adap, &msg, 1) != 1) {
+ err("tuner i2c write failed for pll_set.");
+ ret = -EREMOTEIO;
+ }
+ msleep(1);
+
+ if (d->tuner_pass_ctrl)
+ d->tuner_pass_ctrl(fe,0,d->pll_addr);
+
+ return ret;
+}
+EXPORT_SYMBOL(dvb_usb_pll_set_i2c);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
new file mode 100644
index 00000000000..bcb34191868
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -0,0 +1,83 @@
+/* dvb-usb-ids.h is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) see
+ * dvb-usb-init.c for copyright information.
+ *
+ * a header file containing define's for the USB device supported by the
+ * various drivers.
+ */
+#ifndef _DVB_USB_IDS_H_
+#define _DVB_USB_IDS_H_
+
+/* Vendor IDs */
+#define USB_VID_ADSTECH 0x06e1
+#define USB_VID_ANCHOR 0x0547
+#define USB_VID_AVERMEDIA_UNK 0x14aa
+#define USB_VID_AVERMEDIA 0x07ca
+#define USB_VID_COMPRO 0x185b
+#define USB_VID_COMPRO_UNK 0x145f
+#define USB_VID_CYPRESS 0x04b4
+#define USB_VID_DIBCOM 0x10b8
+#define USB_VID_DVICO 0x0fe9
+#define USB_VID_EMPIA 0xeb1a
+#define USB_VID_GRANDTEC 0x5032
+#define USB_VID_HANFTEK 0x15f4
+#define USB_VID_HAUPPAUGE 0x2040
+#define USB_VID_HYPER_PALTEK 0x1025
+#define USB_VID_VISIONPLUS 0x13d3
+#define USB_VID_TWINHAN 0x1822
+#define USB_VID_ULTIMA_ELECTRONIC 0x05d8
+
+/* Product IDs */
+#define USB_PID_ADSTECH_USB2_COLD 0xa333
+#define USB_PID_ADSTECH_USB2_WARM 0xa334
+#define USB_PID_AVERMEDIA_DVBT_USB_COLD 0x0001
+#define USB_PID_AVERMEDIA_DVBT_USB_WARM 0x0002
+#define USB_PID_AVERMEDIA_DVBT_USB2_COLD 0xa800
+#define USB_PID_AVERMEDIA_DVBT_USB2_WARM 0xa801
+#define USB_PID_COMPRO_DVBU2000_COLD 0xd000
+#define USB_PID_COMPRO_DVBU2000_WARM 0xd001
+#define USB_PID_COMPRO_DVBU2000_UNK_COLD 0x010c
+#define USB_PID_COMPRO_DVBU2000_UNK_WARM 0x010d
+#define USB_PID_DIBCOM_MOD3000_COLD 0x0bb8
+#define USB_PID_DIBCOM_MOD3000_WARM 0x0bb9
+#define USB_PID_DIBCOM_MOD3001_COLD 0x0bc6
+#define USB_PID_DIBCOM_MOD3001_WARM 0x0bc7
+#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131
+#define USB_PID_GRANDTEC_DVBT_USB_COLD 0x0fa0
+#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1
+#define USB_PID_KWORLD_VSTREAM_COLD 0x17de
+#define USB_PID_KWORLD_VSTREAM_WARM 0x17df
+#define USB_PID_TWINHAN_VP7041_COLD 0x3201
+#define USB_PID_TWINHAN_VP7041_WARM 0x3202
+#define USB_PID_TWINHAN_VP7045_COLD 0x3205
+#define USB_PID_TWINHAN_VP7045_WARM 0x3206
+#define USB_PID_DNTV_TINYUSB2_COLD 0x3223
+#define USB_PID_DNTV_TINYUSB2_WARM 0x3224
+#define USB_PID_TWINHAN_VP7021_COLD 0x3207
+#define USB_PID_TWINHAN_VP7021_WARM 0x3208
+#define USB_PID_ULTIMA_TVBOX_COLD 0x8105
+#define USB_PID_ULTIMA_TVBOX_WARM 0x8106
+#define USB_PID_ULTIMA_TVBOX_AN2235_COLD 0x8107
+#define USB_PID_ULTIMA_TVBOX_AN2235_WARM 0x8108
+#define USB_PID_ULTIMA_TVBOX_ANCHOR_COLD 0x2235
+#define USB_PID_ULTIMA_TVBOX_USB2_COLD 0x8109
+#define USB_PID_ULTIMA_TVBOX_USB2_FX_COLD 0x8613
+#define USB_PID_ULTIMA_TVBOX_USB2_FX_WARM 0x1002
+#define USB_PID_UNK_HYPER_PALTEK_COLD 0x005e
+#define USB_PID_UNK_HYPER_PALTEK_WARM 0x005f
+#define USB_PID_HANFTEK_UMT_010_COLD 0x0001
+#define USB_PID_HANFTEK_UMT_010_WARM 0x0015
+#define USB_PID_DTT200U_COLD 0x0201
+#define USB_PID_DTT200U_WARM 0x0301
+#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300
+#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301
+#define USB_PID_NEBULA_DIGITV 0x0201
+#define USB_PID_DVICO_BLUEBIRD_LGZ201 0xdb00
+#define USB_PID_DVICO_BLUEBIRD_TH7579 0xdb10
+#define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820
+#define USB_PID_DVICO_BLUEBIRD_LGZ201_1 0xdb01
+#define USB_PID_DVICO_BLUEBIRD_TH7579_2 0xdb11
+
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
new file mode 100644
index 00000000000..3aadec974cf
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -0,0 +1,211 @@
+/*
+ * DVB USB library - provides a generic interface for a DVB USB device driver.
+ *
+ * dvb-usb-init.c
+ *
+ * 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 "dvb-usb-common.h"
+
+/* debug */
+int dvb_usb_debug;
+module_param_named(debug,dvb_usb_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64 (or-able))." DVB_USB_DEBUG_STATUS);
+
+/* general initialization functions */
+int dvb_usb_exit(struct dvb_usb_device *d)
+{
+ deb_info("state before exiting everything: %x\n",d->state);
+ dvb_usb_remote_exit(d);
+ dvb_usb_fe_exit(d);
+ dvb_usb_i2c_exit(d);
+ dvb_usb_dvb_exit(d);
+ dvb_usb_urb_exit(d);
+ deb_info("state should be zero now: %x\n",d->state);
+ d->state = DVB_USB_STATE_INIT;
+ kfree(d->priv);
+ kfree(d);
+ return 0;
+}
+
+static int dvb_usb_init(struct dvb_usb_device *d)
+{
+ int ret = 0;
+
+ sema_init(&d->usb_sem, 1);
+ sema_init(&d->i2c_sem, 1);
+
+ d->state = DVB_USB_STATE_INIT;
+
+/* check the capabilites and set appropriate variables */
+
+/* speed - when running at FULL speed we need a HW PID filter */
+ if (d->udev->speed == USB_SPEED_FULL && !(d->props.caps & DVB_USB_HAS_PID_FILTER)) {
+ err("This USB2.0 device cannot be run on a USB1.1 port. (it lacks a HW PID filter)");
+ return -ENODEV;
+ }
+
+ if ((d->udev->speed == USB_SPEED_FULL && d->props.caps & DVB_USB_HAS_PID_FILTER) ||
+ (d->props.caps & DVB_USB_NEED_PID_FILTERING)) {
+ info("will use the device's hw PID filter.");
+ d->pid_filtering = 1;
+ d->max_feed_count = d->props.pid_filter_count;
+ } else {
+ info("will pass the complete MPEG2 transport stream to the demuxer.");
+ d->pid_filtering = 0;
+ d->max_feed_count = 255;
+ }
+
+ if (d->props.power_ctrl)
+ d->props.power_ctrl(d,1);
+
+ if ((ret = dvb_usb_urb_init(d)) ||
+ (ret = dvb_usb_dvb_init(d)) ||
+ (ret = dvb_usb_i2c_init(d)) ||
+ (ret = dvb_usb_fe_init(d))) {
+ dvb_usb_exit(d);
+ return ret;
+ }
+
+ if ((ret = dvb_usb_remote_init(d)))
+ err("could not initialize remote control.");
+
+ if (d->props.power_ctrl)
+ d->props.power_ctrl(d,0);
+
+ return 0;
+}
+
+/* determine the name and the state of the just found USB device */
+static struct dvb_usb_device_description * dvb_usb_find_device(struct usb_device *udev,struct dvb_usb_properties *props, int *cold)
+{
+ int i,j;
+ struct dvb_usb_device_description *desc = NULL;
+ *cold = -1;
+
+ for (i = 0; i < props->num_device_descs; i++) {
+
+ for (j = 0; j < DVB_USB_ID_MAX_NUM && props->devices[i].cold_ids[j] != NULL; j++) {
+ deb_info("check for cold %x %x\n",props->devices[i].cold_ids[j]->idVendor, props->devices[i].cold_ids[j]->idProduct);
+ if (props->devices[i].cold_ids[j]->idVendor == le16_to_cpu(udev->descriptor.idVendor) &&
+ props->devices[i].cold_ids[j]->idProduct == le16_to_cpu(udev->descriptor.idProduct)) {
+ *cold = 1;
+ desc = &props->devices[i];
+ break;
+ }
+ }
+
+ if (desc != NULL)
+ break;
+
+ for (j = 0; j < DVB_USB_ID_MAX_NUM && props->devices[i].warm_ids[j] != NULL; j++) {
+ deb_info("check for warm %x %x\n",props->devices[i].warm_ids[j]->idVendor, props->devices[i].warm_ids[j]->idProduct);
+ if (props->devices[i].warm_ids[j]->idVendor == le16_to_cpu(udev->descriptor.idVendor) &&
+ props->devices[i].warm_ids[j]->idProduct == le16_to_cpu(udev->descriptor.idProduct)) {
+ *cold = 0;
+ desc = &props->devices[i];
+ break;
+ }
+ }
+ }
+
+ if (desc != NULL && props->identify_state != NULL)
+ props->identify_state(udev,props,&desc,cold);
+
+ return desc;
+}
+
+/*
+ * USB
+ */
+int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties *props, struct module *owner)
+{
+ struct usb_device *udev = interface_to_usbdev(intf);
+ struct dvb_usb_device *d = NULL;
+ struct dvb_usb_device_description *desc = NULL;
+
+ int ret = -ENOMEM,cold=0;
+
+ if ((desc = dvb_usb_find_device(udev,props,&cold)) == NULL) {
+ deb_err("something went very wrong, device was not found in current device list - let's see what comes next.\n");
+ return -ENODEV;
+ }
+
+ if (cold) {
+ info("found a '%s' in cold state, will try to load a firmware",desc->name);
+ ret = usb_cypress_load_firmware(udev,props->firmware,props->usb_ctrl);
+ } else {
+ info("found a '%s' in warm state.",desc->name);
+ d = kmalloc(sizeof(struct dvb_usb_device),GFP_KERNEL);
+ if (d == NULL) {
+ err("no memory for 'struct dvb_usb_device'");
+ return ret;
+ }
+ memset(d,0,sizeof(struct dvb_usb_device));
+
+ d->udev = udev;
+ memcpy(&d->props,props,sizeof(struct dvb_usb_properties));
+ d->desc = desc;
+ d->owner = owner;
+
+ if (d->props.size_of_priv > 0) {
+ d->priv = kmalloc(d->props.size_of_priv,GFP_KERNEL);
+ if (d->priv == NULL) {
+ err("no memory for priv in 'struct dvb_usb_device'");
+ kfree(d);
+ return -ENOMEM;
+ }
+ memset(d->priv,0,d->props.size_of_priv);
+ }
+
+ usb_set_intfdata(intf, d);
+
+ ret = dvb_usb_init(d);
+ }
+
+ if (ret == 0)
+ info("%s successfully initialized and connected.",desc->name);
+ else
+ info("%s error while loading driver (%d)",desc->name,ret);
+ return ret;
+}
+EXPORT_SYMBOL(dvb_usb_device_init);
+
+void dvb_usb_device_exit(struct usb_interface *intf)
+{
+ struct dvb_usb_device *d = usb_get_intfdata(intf);
+ const char *name = "generic DVB-USB module";
+
+ usb_set_intfdata(intf,NULL);
+ if (d != NULL && d->desc != NULL) {
+ name = d->desc->name;
+ dvb_usb_exit(d);
+ }
+ info("%s successfully deinitialized and disconnected.",name);
+
+}
+EXPORT_SYMBOL(dvb_usb_device_exit);
+
+/* module stuff */
+static int __init dvb_usb_module_init(void)
+{
+ return 0;
+}
+
+static void __exit dvb_usb_module_exit(void)
+{
+}
+
+module_init (dvb_usb_module_init);
+module_exit (dvb_usb_module_exit);
+
+MODULE_VERSION("0.3");
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("A library module containing commonly used USB and DVB function USB DVB devices");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
new file mode 100644
index 00000000000..9f1e23f82ba
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
@@ -0,0 +1,175 @@
+/* dvb-usb-remote.c is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * This file contains functions for initializing the the input-device and for handling remote-control-queries.
+ */
+#include "dvb-usb-common.h"
+
+/* Remote-control poll function - called every dib->rc_query_interval ms to see
+ * whether the remote control has received anything.
+ *
+ * TODO: Fix the repeat rate of the input device.
+ */
+static void dvb_usb_read_remote_control(void *data)
+{
+ struct dvb_usb_device *d = data;
+ u32 event;
+ int state;
+
+ /* TODO: need a lock here. We can simply skip checking for the remote control
+ if we're busy. */
+
+ if (d->props.rc_query(d,&event,&state)) {
+ err("error while querying for an remote control event.");
+ goto schedule;
+ }
+
+
+ switch (state) {
+ case REMOTE_NO_KEY_PRESSED:
+ break;
+ case REMOTE_KEY_PRESSED:
+ deb_rc("key pressed\n");
+ d->last_event = event;
+ case REMOTE_KEY_REPEAT:
+ deb_rc("key repeated\n");
+ input_event(&d->rc_input_dev, EV_KEY, event, 1);
+ input_event(&d->rc_input_dev, EV_KEY, d->last_event, 0);
+ input_sync(&d->rc_input_dev);
+ break;
+ default:
+ break;
+ }
+
+/* improved repeat handling ???
+ switch (state) {
+ case REMOTE_NO_KEY_PRESSED:
+ deb_rc("NO KEY PRESSED\n");
+ if (d->last_state != REMOTE_NO_KEY_PRESSED) {
+ deb_rc("releasing event %d\n",d->last_event);
+ input_event(&d->rc_input_dev, EV_KEY, d->last_event, 0);
+ input_sync(&d->rc_input_dev);
+ }
+ d->last_state = REMOTE_NO_KEY_PRESSED;
+ d->last_event = 0;
+ break;
+ case REMOTE_KEY_PRESSED:
+ deb_rc("KEY PRESSED\n");
+ deb_rc("pressing event %d\n",event);
+
+ input_event(&d->rc_input_dev, EV_KEY, event, 1);
+ input_sync(&d->rc_input_dev);
+
+ d->last_event = event;
+ d->last_state = REMOTE_KEY_PRESSED;
+ break;
+ case REMOTE_KEY_REPEAT:
+ deb_rc("KEY_REPEAT\n");
+ if (d->last_state != REMOTE_NO_KEY_PRESSED) {
+ deb_rc("repeating event %d\n",d->last_event);
+ input_event(&d->rc_input_dev, EV_KEY, d->last_event, 2);
+ input_sync(&d->rc_input_dev);
+ d->last_state = REMOTE_KEY_REPEAT;
+ }
+ default:
+ break;
+ }
+*/
+
+schedule:
+ schedule_delayed_work(&d->rc_query_work,msecs_to_jiffies(d->props.rc_interval));
+}
+
+int dvb_usb_remote_init(struct dvb_usb_device *d)
+{
+ int i;
+ if (d->props.rc_key_map == NULL)
+ return 0;
+
+ /* Initialise the remote-control structures.*/
+ init_input_dev(&d->rc_input_dev);
+
+ d->rc_input_dev.evbit[0] = BIT(EV_KEY);
+ d->rc_input_dev.keycodesize = sizeof(unsigned char);
+ d->rc_input_dev.keycodemax = KEY_MAX;
+ d->rc_input_dev.name = "IR-receiver inside an USB DVB receiver";
+
+ /* set the bits for the keys */
+ deb_rc("key map size: %d\n",d->props.rc_key_map_size);
+ for (i = 0; i < d->props.rc_key_map_size; i++) {
+ deb_rc("setting bit for event %d item %d\n",d->props.rc_key_map[i].event, i);
+ set_bit(d->props.rc_key_map[i].event, d->rc_input_dev.keybit);
+ }
+
+ /* Start the remote-control polling. */
+ if (d->props.rc_interval < 40)
+ d->props.rc_interval = 100; /* default */
+
+ /* setting these two values to non-zero, we have to manage key repeats */
+ d->rc_input_dev.rep[REP_PERIOD] = d->props.rc_interval;
+ d->rc_input_dev.rep[REP_DELAY] = d->props.rc_interval + 150;
+
+ input_register_device(&d->rc_input_dev);
+
+ INIT_WORK(&d->rc_query_work, dvb_usb_read_remote_control, d);
+
+ info("schedule remote query interval to %d msecs.",d->props.rc_interval);
+ schedule_delayed_work(&d->rc_query_work,msecs_to_jiffies(d->props.rc_interval));
+
+ d->state |= DVB_USB_STATE_REMOTE;
+
+ return 0;
+}
+
+int dvb_usb_remote_exit(struct dvb_usb_device *d)
+{
+ if (d->state & DVB_USB_STATE_REMOTE) {
+ cancel_delayed_work(&d->rc_query_work);
+ flush_scheduled_work();
+ input_unregister_device(&d->rc_input_dev);
+ }
+ d->state &= ~DVB_USB_STATE_REMOTE;
+ return 0;
+}
+
+#define DVB_USB_RC_NEC_EMPTY 0x00
+#define DVB_USB_RC_NEC_KEY_PRESSED 0x01
+#define DVB_USB_RC_NEC_KEY_REPEATED 0x02
+int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *d,
+ u8 keybuf[5], u32 *event, int *state)
+{
+ int i;
+ struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
+ *event = 0;
+ *state = REMOTE_NO_KEY_PRESSED;
+ switch (keybuf[0]) {
+ case DVB_USB_RC_NEC_EMPTY:
+ break;
+ case DVB_USB_RC_NEC_KEY_PRESSED:
+ if ((u8) ~keybuf[1] != keybuf[2] ||
+ (u8) ~keybuf[3] != keybuf[4]) {
+ deb_err("remote control checksum failed.\n");
+ break;
+ }
+ /* See if we can match the raw key code. */
+ for (i = 0; i < sizeof(keymap)/sizeof(struct dvb_usb_rc_key); i++)
+ if (keymap[i].custom == keybuf[1] &&
+ keymap[i].data == keybuf[3]) {
+ *event = keymap[i].event;
+ *state = REMOTE_KEY_PRESSED;
+ break;
+ }
+ deb_err("key mapping failed - no appropriate key found in keymapping\n");
+ break;
+ case DVB_USB_RC_NEC_KEY_REPEATED:
+ *state = REMOTE_KEY_REPEAT;
+ break;
+ default:
+ deb_err("unkown type of remote status: %d\n",keybuf[0]);
+ break;
+ }
+ return 0;
+}
+EXPORT_SYMBOL(dvb_usb_nec_rc_key_to_event);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-urb.c b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
new file mode 100644
index 00000000000..83d476fb410
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
@@ -0,0 +1,211 @@
+/* dvb-usb-urb.c is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * This file contains functions for initializing and handling the
+ * USB and URB stuff.
+ */
+#include "dvb-usb-common.h"
+
+int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf,
+ u16 rlen, int delay_ms)
+{
+ int actlen,ret = -ENOMEM;
+
+ if (d->props.generic_bulk_ctrl_endpoint == 0) {
+ err("endpoint for generic control not specified.");
+ return -EINVAL;
+ }
+
+ if (wbuf == NULL || wlen == 0)
+ return -EINVAL;
+
+ if ((ret = down_interruptible(&d->usb_sem)))
+ return ret;
+
+ debug_dump(wbuf,wlen,deb_xfer);
+
+ ret = usb_bulk_msg(d->udev,usb_sndbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint), wbuf,wlen,&actlen,
+ 2*HZ);
+
+ if (ret)
+ err("bulk message failed: %d (%d/%d)",ret,wlen,actlen);
+ else
+ ret = actlen != wlen ? -1 : 0;
+
+ /* an answer is expected, and no error before */
+ if (!ret && rbuf && rlen) {
+ if (delay_ms)
+ msleep(delay_ms);
+
+ ret = usb_bulk_msg(d->udev,usb_rcvbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint),rbuf,rlen,&actlen,
+ 2*HZ);
+
+ if (ret)
+ err("recv bulk message failed: %d",ret);
+ else
+ debug_dump(rbuf,actlen,deb_xfer);
+ }
+
+ up(&d->usb_sem);
+ return ret;
+}
+EXPORT_SYMBOL(dvb_usb_generic_rw);
+
+int dvb_usb_generic_write(struct dvb_usb_device *d, u8 *buf, u16 len)
+{
+ return dvb_usb_generic_rw(d,buf,len,NULL,0,0);
+}
+EXPORT_SYMBOL(dvb_usb_generic_write);
+
+static void dvb_usb_bulk_urb_complete(struct urb *urb, struct pt_regs *ptregs)
+{
+ struct dvb_usb_device *d = urb->context;
+
+ deb_ts("bulk urb completed. feedcount: %d, status: %d, length: %d\n",d->feedcount,urb->status,
+ urb->actual_length);
+
+ switch (urb->status) {
+ case 0: /* success */
+ case -ETIMEDOUT: /* NAK */
+ break;
+ case -ECONNRESET: /* kill */
+ case -ENOENT:
+ case -ESHUTDOWN:
+ return;
+ default: /* error */
+ deb_ts("urb completition error %d.", urb->status);
+ break;
+ }
+
+ if (d->feedcount > 0 && urb->actual_length > 0) {
+ if (d->state & DVB_USB_STATE_DVB)
+ dvb_dmx_swfilter(&d->demux, (u8*) urb->transfer_buffer,urb->actual_length);
+ } else
+ deb_ts("URB dropped because of feedcount.\n");
+
+ usb_submit_urb(urb,GFP_ATOMIC);
+}
+
+int dvb_usb_urb_kill(struct dvb_usb_device *d)
+{
+ int i;
+ for (i = 0; i < d->urbs_submitted; i++) {
+ deb_info("killing URB no. %d.\n",i);
+
+ /* stop the URB */
+ usb_kill_urb(d->urb_list[i]);
+ }
+ d->urbs_submitted = 0;
+ return 0;
+}
+
+int dvb_usb_urb_submit(struct dvb_usb_device *d)
+{
+ int i,ret;
+ for (i = 0; i < d->urbs_initialized; i++) {
+ deb_info("submitting URB no. %d\n",i);
+ if ((ret = usb_submit_urb(d->urb_list[i],GFP_ATOMIC))) {
+ err("could not submit URB no. %d - get them all back\n",i);
+ dvb_usb_urb_kill(d);
+ return ret;
+ }
+ d->urbs_submitted++;
+ }
+ return 0;
+}
+
+static int dvb_usb_bulk_urb_init(struct dvb_usb_device *d)
+{
+ int i,bufsize = d->props.urb.count * d->props.urb.u.bulk.buffersize;
+
+ deb_info("allocate %d bytes as buffersize for all URBs\n",bufsize);
+ /* allocate the actual buffer for the URBs */
+ if ((d->buffer = usb_buffer_alloc(d->udev, bufsize, SLAB_ATOMIC, &d->dma_handle)) == NULL) {
+ deb_info("not enough memory for urb-buffer allocation.\n");
+ return -ENOMEM;
+ }
+ deb_info("allocation successful\n");
+ memset(d->buffer,0,bufsize);
+
+ d->state |= DVB_USB_STATE_URB_BUF;
+
+ /* allocate the URBs */
+ for (i = 0; i < d->props.urb.count; i++) {
+ if (!(d->urb_list[i] = usb_alloc_urb(0,GFP_ATOMIC))) {
+ return -ENOMEM;
+ }
+
+ usb_fill_bulk_urb( d->urb_list[i], d->udev,
+ usb_rcvbulkpipe(d->udev,d->props.urb.endpoint),
+ &d->buffer[i*d->props.urb.u.bulk.buffersize],
+ d->props.urb.u.bulk.buffersize,
+ dvb_usb_bulk_urb_complete, d);
+
+ d->urb_list[i]->transfer_flags = 0;
+ d->urbs_initialized++;
+ }
+ return 0;
+}
+
+int dvb_usb_urb_init(struct dvb_usb_device *d)
+{
+ /*
+ * when reloading the driver w/o replugging the device
+ * sometimes a timeout occures, this helps
+ */
+ if (d->props.generic_bulk_ctrl_endpoint != 0) {
+ usb_clear_halt(d->udev,usb_sndbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
+ usb_clear_halt(d->udev,usb_rcvbulkpipe(d->udev,d->props.generic_bulk_ctrl_endpoint));
+ }
+ usb_clear_halt(d->udev,usb_rcvbulkpipe(d->udev,d->props.urb.endpoint));
+
+ /* allocate the array for the data transfer URBs */
+ d->urb_list = kmalloc(d->props.urb.count * sizeof(struct urb *),GFP_KERNEL);
+ if (d->urb_list == NULL)
+ return -ENOMEM;
+ memset(d->urb_list,0,d->props.urb.count * sizeof(struct urb *));
+ d->state |= DVB_USB_STATE_URB_LIST;
+
+ switch (d->props.urb.type) {
+ case DVB_USB_BULK:
+ return dvb_usb_bulk_urb_init(d);
+ case DVB_USB_ISOC:
+ err("isochronous transfer not yet implemented in dvb-usb.");
+ return -EINVAL;
+ default:
+ err("unkown URB-type for data transfer.");
+ return -EINVAL;
+ }
+}
+
+int dvb_usb_urb_exit(struct dvb_usb_device *d)
+{
+ int i;
+
+ dvb_usb_urb_kill(d);
+
+ if (d->state & DVB_USB_STATE_URB_LIST) {
+ for (i = 0; i < d->urbs_initialized; i++) {
+ if (d->urb_list[i] != NULL) {
+ deb_info("freeing URB no. %d.\n",i);
+ /* free the URBs */
+ usb_free_urb(d->urb_list[i]);
+ }
+ }
+ d->urbs_initialized = 0;
+ /* free the urb array */
+ kfree(d->urb_list);
+ d->state &= ~DVB_USB_STATE_URB_LIST;
+ }
+
+ if (d->state & DVB_USB_STATE_URB_BUF)
+ usb_buffer_free(d->udev, d->props.urb.u.bulk.buffersize * d->props.urb.count,
+ d->buffer, d->dma_handle);
+
+ d->state &= ~DVB_USB_STATE_URB_BUF;
+ return 0;
+}
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
new file mode 100644
index 00000000000..abcee1943f6
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -0,0 +1,315 @@
+/* dvb-usb.h is part of the DVB USB library.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ * see dvb-usb-init.c for copyright information.
+ *
+ * the headerfile, all dvb-usb-drivers have to include.
+ */
+#ifndef __DVB_USB_H__
+#define __DVB_USB_H__
+
+#include <linux/config.h>
+#include <linux/input.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+
+#include "dvb_frontend.h"
+#include "dvb_demux.h"
+#include "dvb_net.h"
+#include "dmxdev.h"
+
+#include "dvb-pll.h"
+
+#include "dvb-usb-ids.h"
+
+/* debug */
+#ifdef CONFIG_DVB_USB_DEBUG
+#define dprintk(var,level,args...) \
+ do { if ((var & level)) { printk(args); } } while (0)
+
+#define debug_dump(b,l,func) {\
+ int loop_; \
+ for (loop_ = 0; loop_ < l; loop_++) func("%02x ", b[loop_]); \
+ func("\n");\
+}
+#define DVB_USB_DEBUG_STATUS
+#else
+#define dprintk(args...)
+#define debug_dump(b,l,func)
+
+#define DVB_USB_DEBUG_STATUS " (debugging is not enabled)"
+
+#endif
+
+/* generic log methods - taken from usb.h */
+#ifndef DVB_USB_LOG_PREFIX
+ #define DVB_USB_LOG_PREFIX "dvb-usb (please define a log prefix)"
+#endif
+
+#undef err
+#define err(format, arg...) printk(KERN_ERR DVB_USB_LOG_PREFIX ": " format "\n" , ## arg)
+#undef info
+#define info(format, arg...) printk(KERN_INFO DVB_USB_LOG_PREFIX ": " format "\n" , ## arg)
+#undef warn
+#define warn(format, arg...) printk(KERN_WARNING DVB_USB_LOG_PREFIX ": " format "\n" , ## arg)
+
+/**
+ * struct dvb_usb_device_description - name and its according USB IDs
+ * @name: real name of the box, regardless which DVB USB device class is in use
+ * @cold_ids: array of struct usb_device_id which describe the device in
+ * pre-firmware state
+ * @warm_ids: array of struct usb_device_id which describe the device in
+ * post-firmware state
+ *
+ * Each DVB USB device class can have one or more actual devices, this struct
+ * assigns a name to it.
+ */
+struct dvb_usb_device_description {
+ const char *name;
+
+#define DVB_USB_ID_MAX_NUM 15
+ struct usb_device_id *cold_ids[DVB_USB_ID_MAX_NUM];
+ struct usb_device_id *warm_ids[DVB_USB_ID_MAX_NUM];
+};
+
+/**
+ * struct dvb_usb_rc_key - a remote control key and its input-event
+ * @custom: the vendor/custom part of the key
+ * @data: the actual key part
+ * @event: the input event assigned to key identified by custom and data
+ */
+struct dvb_usb_rc_key {
+ u8 custom,data;
+ u32 event;
+};
+
+struct dvb_usb_device;
+
+/**
+ * struct dvb_usb_properties - properties of a dvb-usb-device
+ * @caps: capabilites of the DVB USB device.
+ * @pid_filter_count: number of PID filter position in the optional hardware
+ * PID-filter.
+ *
+ * @usb_ctrl: which USB device-side controller is in use. Needed for firmware
+ * download.
+ * @firmware: name of the firmware file.
+ *
+ * @size_of_priv: how many bytes shall be allocated for the private field
+ * of struct dvb_usb_device.
+ *
+ * @power_ctrl: called to enable/disable power of the device.
+ * @streaming_crtl: called to start and stop the MPEG2-TS streaming of the
+ * device (not URB submitting/killing).
+ * @pid_filter_ctrl: called to en/disable the PID filter, if any.
+ * @pid_filter: called to set/unset a PID for filtering.
+ *
+ * @read_mac_address: called to read the MAC address of the device.
+ *
+ * @frontend_attach: called to attach the possible frontends (fill fe-field
+ * of struct dvb_usb_device).
+ * @tuner_attach: called to attach the correct tuner and to fill pll_addr,
+ * pll_desc and pll_init_buf of struct dvb_usb_device).
+ * @identify_state: called to determine the state (cold or warm), when it
+ * is not distinguishable by the USB IDs.
+ *
+ * @rc_key_map: a hard-wired array of struct dvb_usb_rc_key (NULL to disable
+ * remote control handling).
+ * @rc_key_map_size: number of items in @rc_key_map.
+ * @rc_query: called to query an event event.
+ * @rc_interval: time in ms between two queries.
+ *
+ * @i2c_algo: i2c_algorithm if the device has I2CoverUSB.
+ *
+ * @generic_bulk_ctrl_endpoint: most of the DVB USB devices have a generic
+ * endpoint which received control messages with bulk transfers. When this
+ * is non-zero, one can use dvb_usb_generic_rw and dvb_usb_generic_write-
+ * helper functions.
+ *
+ * @urb: describes the kind of USB transfer used for MPEG2-TS-streaming.
+ * Currently only BULK is implemented
+ *
+ * @num_device_descs: number of struct dvb_usb_device_description in @devices
+ * @devices: array of struct dvb_usb_device_description compatibles with these
+ * properties.
+ */
+struct dvb_usb_properties {
+
+#define DVB_USB_HAS_PID_FILTER 0x01
+#define DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF 0x02
+#define DVB_USB_NEED_PID_FILTERING 0x04
+#define DVB_USB_IS_AN_I2C_ADAPTER 0x08
+ int caps;
+ int pid_filter_count;
+
+#define CYPRESS_AN2135 0
+#define CYPRESS_AN2235 1
+#define CYPRESS_FX2 2
+ int usb_ctrl;
+ const char *firmware;
+
+ int size_of_priv;
+
+ int (*power_ctrl) (struct dvb_usb_device *, int);
+ int (*streaming_ctrl) (struct dvb_usb_device *, int);
+ int (*pid_filter_ctrl) (struct dvb_usb_device *, int);
+ int (*pid_filter) (struct dvb_usb_device *, int, u16, int);
+
+ int (*read_mac_address) (struct dvb_usb_device *, u8 []);
+ int (*frontend_attach) (struct dvb_usb_device *);
+ int (*tuner_attach) (struct dvb_usb_device *);
+
+ int (*identify_state) (struct usb_device *, struct dvb_usb_properties *,
+ struct dvb_usb_device_description **, int *);
+
+/* remote control properties */
+#define REMOTE_NO_KEY_PRESSED 0x00
+#define REMOTE_KEY_PRESSED 0x01
+#define REMOTE_KEY_REPEAT 0x02
+ struct dvb_usb_rc_key *rc_key_map;
+ int rc_key_map_size;
+ int (*rc_query) (struct dvb_usb_device *, u32 *, int *);
+ int rc_interval;
+
+ struct i2c_algorithm *i2c_algo;
+
+ int generic_bulk_ctrl_endpoint;
+
+ struct {
+#define DVB_USB_BULK 1
+#define DVB_USB_ISOC 2
+ int type;
+ int count;
+ int endpoint;
+
+ union {
+ struct {
+ int buffersize; /* per URB */
+ } bulk;
+ struct {
+ int framesperurb;
+ int framesize;
+ } isoc;
+ } u;
+ } urb;
+
+ int num_device_descs;
+ struct dvb_usb_device_description devices[8];
+};
+
+
+/**
+ * struct dvb_usb_device - object of a DVB USB device
+ * @props: copy of the struct dvb_usb_properties this device belongs to.
+ * @desc: pointer to the device's struct dvb_usb_device_description.
+ * @state: initialization and runtime state of the device.
+ *
+ * @udev: pointer to the device's struct usb_device.
+ * @urb_list: array of dynamically allocated struct urb for the MPEG2-TS-
+ * streaming.
+ * @buffer: buffer used to streaming.
+ * @dma_handle: dma_addr_t for buffer.
+ * @urbs_initialized: number of URBs initialized.
+ * @urbs_submitted: number of URBs submitted.
+ * @feedcount: number of reqested feeds (used for streaming-activation)
+ * @pid_filtering: is hardware pid_filtering used or not.
+ * @usb_sem: semaphore of USB control messages (reading needs two messages)
+ * @i2c_sem: semaphore for i2c-transfers
+ * @i2c_adap: device's i2c_adapter if it uses I2CoverUSB
+ * @pll_addr: I2C address of the tuner for programming
+ * @pll_init: array containing the initialization buffer
+ * @pll_desc: pointer to the appropriate struct dvb_pll_desc
+ * @tuner_pass_ctrl: called to (de)activate tuner passthru of the demod
+ * @dvb_adap: device's dvb_adapter.
+ * @dmxdev: device's dmxdev.
+ * @demux: device's software demuxer.
+ * @dvb_net: device's dvb_net interfaces.
+ * @dvb_frontend: device's frontend.
+ * @max_feed_count: how many feeds can be handled simultaneously by this
+ * device
+ * @fe_sleep: rerouted frontend-sleep function.
+ * @fe_init: rerouted frontend-init (wakeup) function.
+ * @rc_input_dev: input device for the remote control.
+ * @rc_query_work: struct work_struct frequent rc queries
+ * @last_event: last triggered event
+ * @last_state: last state (no, pressed, repeat)
+ * @owner: owner of the dvb_adapter
+ * @priv: private data of the actual driver (allocate by dvb-usb, size defined
+ * in size_of_priv of dvb_usb_properties).
+ */
+struct dvb_usb_device {
+ struct dvb_usb_properties props;
+ struct dvb_usb_device_description *desc;
+
+#define DVB_USB_STATE_INIT 0x000
+#define DVB_USB_STATE_URB_LIST 0x001
+#define DVB_USB_STATE_URB_BUF 0x002
+#define DVB_USB_STATE_DVB 0x004
+#define DVB_USB_STATE_I2C 0x008
+#define DVB_USB_STATE_REMOTE 0x010
+#define DVB_USB_STATE_URB_SUBMIT 0x020
+ int state;
+
+ /* usb */
+ struct usb_device *udev;
+ struct urb **urb_list;
+ u8 *buffer;
+ dma_addr_t dma_handle;
+ int urbs_initialized;
+ int urbs_submitted;
+
+ int feedcount;
+ int pid_filtering;
+
+ /* locking */
+ struct semaphore usb_sem;
+
+ /* i2c */
+ struct semaphore i2c_sem;
+ struct i2c_adapter i2c_adap;
+
+ /* tuner programming information */
+ u8 pll_addr;
+ u8 pll_init[4];
+ struct dvb_pll_desc *pll_desc;
+ int (*tuner_pass_ctrl)(struct dvb_frontend *, int, u8);
+
+ /* dvb */
+ struct dvb_adapter dvb_adap;
+ struct dmxdev dmxdev;
+ struct dvb_demux demux;
+ struct dvb_net dvb_net;
+ struct dvb_frontend* fe;
+ int max_feed_count;
+
+ int (*fe_sleep) (struct dvb_frontend *);
+ int (*fe_init) (struct dvb_frontend *);
+
+ /* remote control */
+ struct input_dev rc_input_dev;
+ struct work_struct rc_query_work;
+ u32 last_event;
+ int last_state;
+
+ struct module *owner;
+
+ void *priv;
+};
+
+extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *);
+extern void dvb_usb_device_exit(struct usb_interface *);
+
+/* the generic read/write method for device control */
+extern int dvb_usb_generic_rw(struct dvb_usb_device *, u8 *, u16, u8 *, u16,int);
+extern int dvb_usb_generic_write(struct dvb_usb_device *, u8 *, u16);
+
+/* commonly used remote control parsing */
+extern int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *, u8[], u32 *, int *);
+
+/* commonly used pll init and set functions */
+extern int dvb_usb_pll_init_i2c(struct dvb_frontend *);
+extern int dvb_usb_pll_set(struct dvb_frontend *, struct dvb_frontend_parameters *, u8[]);
+extern int dvb_usb_pll_set_i2c(struct dvb_frontend *, struct dvb_frontend_parameters *);
+
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
new file mode 100644
index 00000000000..9d83781aef9
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
@@ -0,0 +1,236 @@
+/* DVB USB framework compliant Linux driver for the Hauppauge WinTV-NOVA-T usb2
+ * DVB-T receiver.
+ *
+ * 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=rc,2=eeprom (|-able))." DVB_USB_DEBUG_STATUS);
+
+#define deb_rc(args...) dprintk(debug,0x01,args)
+#define deb_ee(args...) dprintk(debug,0x02,args)
+
+/* Hauppauge NOVA-T USB2 keys */
+static struct dvb_usb_rc_key haupp_rc_keys [] = {
+ { 0x1e, 0x00, KEY_0 },
+ { 0x1e, 0x01, KEY_1 },
+ { 0x1e, 0x02, KEY_2 },
+ { 0x1e, 0x03, KEY_3 },
+ { 0x1e, 0x04, KEY_4 },
+ { 0x1e, 0x05, KEY_5 },
+ { 0x1e, 0x06, KEY_6 },
+ { 0x1e, 0x07, KEY_7 },
+ { 0x1e, 0x08, KEY_8 },
+ { 0x1e, 0x09, KEY_9 },
+ { 0x1e, 0x0a, KEY_KPASTERISK },
+ { 0x1e, 0x0b, KEY_RED },
+ { 0x1e, 0x0c, KEY_RADIO },
+ { 0x1e, 0x0d, KEY_MENU },
+ { 0x1e, 0x0e, KEY_GRAVE }, /* # */
+ { 0x1e, 0x0f, KEY_MUTE },
+ { 0x1e, 0x10, KEY_VOLUMEUP },
+ { 0x1e, 0x11, KEY_VOLUMEDOWN },
+ { 0x1e, 0x12, KEY_CHANNEL },
+ { 0x1e, 0x14, KEY_UP },
+ { 0x1e, 0x15, KEY_DOWN },
+ { 0x1e, 0x16, KEY_LEFT },
+ { 0x1e, 0x17, KEY_RIGHT },
+ { 0x1e, 0x18, KEY_VIDEO },
+ { 0x1e, 0x19, KEY_AUDIO },
+ { 0x1e, 0x1a, KEY_MEDIA },
+ { 0x1e, 0x1b, KEY_EPG },
+ { 0x1e, 0x1c, KEY_TV },
+ { 0x1e, 0x1e, KEY_NEXT },
+ { 0x1e, 0x1f, KEY_BACK },
+ { 0x1e, 0x20, KEY_CHANNELUP },
+ { 0x1e, 0x21, KEY_CHANNELDOWN },
+ { 0x1e, 0x24, KEY_LAST }, /* Skip backwards */
+ { 0x1e, 0x25, KEY_OK },
+ { 0x1e, 0x29, KEY_BLUE},
+ { 0x1e, 0x2e, KEY_GREEN },
+ { 0x1e, 0x30, KEY_PAUSE },
+ { 0x1e, 0x32, KEY_REWIND },
+ { 0x1e, 0x34, KEY_FASTFORWARD },
+ { 0x1e, 0x35, KEY_PLAY },
+ { 0x1e, 0x36, KEY_STOP },
+ { 0x1e, 0x37, KEY_RECORD },
+ { 0x1e, 0x38, KEY_YELLOW },
+ { 0x1e, 0x3b, KEY_GOTO },
+ { 0x1e, 0x3d, KEY_POWER },
+};
+
+/* Firmware bug? sometimes, when a new key is pressed, the previous pressed key
+ * is delivered. No workaround yet, maybe a new firmware.
+ */
+static int nova_t_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ u8 key[5],cmd[2] = { DIBUSB_REQ_POLL_REMOTE, 0x35 }, data,toggle,custom;
+ u16 raw;
+ int i;
+ struct dibusb_state *st = d->priv;
+
+ dvb_usb_generic_rw(d,cmd,2,key,5,0);
+
+ *state = REMOTE_NO_KEY_PRESSED;
+ switch (key[0]) {
+ case DIBUSB_RC_HAUPPAUGE_KEY_PRESSED:
+ raw = ((key[1] << 8) | key[2]) >> 3;
+ toggle = !!(raw & 0x800);
+ data = raw & 0x3f;
+ custom = (raw >> 6) & 0x1f;
+
+ deb_rc("raw key code 0x%02x, 0x%02x, 0x%02x to c: %02x d: %02x toggle: %d\n",key[1],key[2],key[3],custom,data,toggle);
+
+ for (i = 0; i < ARRAY_SIZE(haupp_rc_keys); i++) {
+ deb_rc("c: %x, d: %x\n",haupp_rc_keys[i].data,haupp_rc_keys[i].custom);
+ if (haupp_rc_keys[i].data == data &&
+ haupp_rc_keys[i].custom == custom) {
+ *event = haupp_rc_keys[i].event;
+ *state = REMOTE_KEY_PRESSED;
+ if (st->old_toggle == toggle) {
+ if (st->last_repeat_count++ < 2)
+ *state = REMOTE_NO_KEY_PRESSED;
+ } else {
+ st->last_repeat_count = 0;
+ st->old_toggle = toggle;
+ }
+ break;
+ }
+ }
+
+ break;
+ case DIBUSB_RC_HAUPPAUGE_KEY_EMPTY:
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+static int nova_t_read_mac_address (struct dvb_usb_device *d, u8 mac[6])
+{
+ int i;
+ u8 b;
+
+ mac[0] = 0x00;
+ mac[1] = 0x0d;
+ mac[2] = 0xfe;
+
+ /* this is a complete guess, but works for my box */
+ for (i = 136; i < 139; i++) {
+ dibusb_read_eeprom_byte(d,i, &b);
+
+ mac[5 - (i - 136)] = b;
+
+/* deb_ee("%02x ",b);
+ if ((i+1) % 16 == 0)
+ deb_ee("\n");*/
+ }
+
+ return 0;
+}
+
+/* USB Driver stuff */
+static struct dvb_usb_properties nova_t_properties;
+
+static int nova_t_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&nova_t_properties,THIS_MODULE);
+}
+
+/* do not change the order of the ID table */
+static struct usb_device_id nova_t_table [] = {
+/* 00 */ { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_WINTV_NOVA_T_USB2_COLD) },
+/* 01 */ { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_WINTV_NOVA_T_USB2_WARM) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, nova_t_table);
+
+static struct dvb_usb_properties nova_t_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 32,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-nova-t-usb2-01.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb2_0_streaming_ctrl,
+ .pid_filter = dibusb_pid_filter,
+ .pid_filter_ctrl = dibusb_pid_filter_ctrl,
+ .power_ctrl = dibusb2_0_power_ctrl,
+ .frontend_attach = dibusb_dib3000mc_frontend_attach,
+ .tuner_attach = dibusb_dib3000mc_tuner_attach,
+ .read_mac_address = nova_t_read_mac_address,
+
+ .rc_interval = 100,
+ .rc_key_map = haupp_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(haupp_rc_keys),
+ .rc_query = nova_t_rc_query,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x06,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "Hauppauge WinTV-NOVA-T usb2",
+ { &nova_t_table[0], NULL },
+ { &nova_t_table[1], NULL },
+ },
+ }
+};
+
+static struct usb_driver nova_t_driver = {
+ .owner = THIS_MODULE,
+ .name = "Hauppauge WinTV-NOVA-T usb2",
+ .probe = nova_t_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = nova_t_table,
+};
+
+/* module stuff */
+static int __init nova_t_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&nova_t_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit nova_t_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&nova_t_driver);
+}
+
+module_init (nova_t_module_init);
+module_exit (nova_t_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Hauppauge WinTV-NOVA-T usb2");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
new file mode 100644
index 00000000000..aa560422ce7
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -0,0 +1,162 @@
+/* DVB USB framework compliant Linux driver for the HanfTek UMT-010 USB2.0
+ * DVB-T receiver.
+ *
+ * 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"
+
+#include "mt352.h"
+
+static int umt_mt352_demod_init(struct dvb_frontend *fe)
+{
+ static u8 mt352_clock_config[] = { 0x89, 0xb8, 0x2d };
+ static u8 mt352_reset[] = { 0x50, 0x80 };
+ static u8 mt352_mclk_ratio[] = { 0x8b, 0x00 };
+ static u8 mt352_adc_ctl_1_cfg[] = { 0x8E, 0x40 };
+ static u8 mt352_agc_cfg[] = { 0x67, 0x10, 0xa0 };
+
+ static u8 mt352_sec_agc_cfg1[] = { 0x6a, 0xff };
+ static u8 mt352_sec_agc_cfg2[] = { 0x6d, 0xff };
+ static u8 mt352_sec_agc_cfg3[] = { 0x70, 0x40 };
+ static u8 mt352_sec_agc_cfg4[] = { 0x7b, 0x03 };
+ static u8 mt352_sec_agc_cfg5[] = { 0x7d, 0x0f };
+
+ static u8 mt352_acq_ctl[] = { 0x53, 0x50 };
+ static u8 mt352_input_freq_1[] = { 0x56, 0x31, 0x06 };
+
+ mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
+ udelay(2000);
+ mt352_write(fe, mt352_reset, sizeof(mt352_reset));
+ mt352_write(fe, mt352_mclk_ratio, sizeof(mt352_mclk_ratio));
+
+ mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
+ mt352_write(fe, mt352_agc_cfg, sizeof(mt352_agc_cfg));
+
+ mt352_write(fe, mt352_sec_agc_cfg1, sizeof(mt352_sec_agc_cfg1));
+ mt352_write(fe, mt352_sec_agc_cfg2, sizeof(mt352_sec_agc_cfg2));
+ mt352_write(fe, mt352_sec_agc_cfg3, sizeof(mt352_sec_agc_cfg3));
+ mt352_write(fe, mt352_sec_agc_cfg4, sizeof(mt352_sec_agc_cfg4));
+ mt352_write(fe, mt352_sec_agc_cfg5, sizeof(mt352_sec_agc_cfg5));
+
+ mt352_write(fe, mt352_acq_ctl, sizeof(mt352_acq_ctl));
+ mt352_write(fe, mt352_input_freq_1, sizeof(mt352_input_freq_1));
+
+ return 0;
+}
+
+static int umt_mt352_frontend_attach(struct dvb_usb_device *d)
+{
+ struct mt352_config umt_config;
+
+ memset(&umt_config,0,sizeof(struct mt352_config));
+ umt_config.demod_init = umt_mt352_demod_init;
+ umt_config.demod_address = 0xf;
+ umt_config.pll_set = dvb_usb_pll_set;
+
+ d->fe = mt352_attach(&umt_config, &d->i2c_adap);
+
+ return 0;
+}
+
+static int umt_tuner_attach (struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x61;
+ d->pll_desc = &dvb_pll_tua6034;
+ return 0;
+}
+
+/* USB Driver stuff */
+static struct dvb_usb_properties umt_properties;
+
+static int umt_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ if (dvb_usb_device_init(intf,&umt_properties,THIS_MODULE) == 0)
+ return 0;
+ return -EINVAL;
+}
+
+/* do not change the order of the ID table */
+static struct usb_device_id umt_table [] = {
+/* 00 */ { USB_DEVICE(USB_VID_HANFTEK, USB_PID_HANFTEK_UMT_010_COLD) },
+/* 01 */ { USB_DEVICE(USB_VID_HANFTEK, USB_PID_HANFTEK_UMT_010_WARM) },
+ { } /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, umt_table);
+
+static struct dvb_usb_properties umt_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-umt-010-02.fw",
+
+ .size_of_priv = sizeof(struct dibusb_state),
+
+ .streaming_ctrl = dibusb2_0_streaming_ctrl,
+ .power_ctrl = dibusb_power_ctrl,
+ .frontend_attach = umt_mt352_frontend_attach,
+ .tuner_attach = umt_tuner_attach,
+
+ .i2c_algo = &dibusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 20,
+ .endpoint = 0x06,
+ .u = {
+ .bulk = {
+ .buffersize = 512,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "Hanftek UMT-010 DVB-T USB2.0",
+ { &umt_table[0], NULL },
+ { &umt_table[1], NULL },
+ },
+ }
+};
+
+static struct usb_driver umt_driver = {
+ .owner = THIS_MODULE,
+ .name = "HanfTek UMT-010 USB2.0 DVB-T devices",
+ .probe = umt_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = umt_table,
+};
+
+/* module stuff */
+static int __init umt_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&umt_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit umt_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&umt_driver);
+}
+
+module_init (umt_module_init);
+module_exit (umt_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for HanfTek UMT 010 USB2.0 DVB-T device");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/vp7045-fe.c b/drivers/media/dvb/dvb-usb/vp7045-fe.c
new file mode 100644
index 00000000000..2746edfeccb
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp7045-fe.c
@@ -0,0 +1,196 @@
+/* DVB frontend part of the Linux driver for TwinhanDTV Alpha/MagicBoxII USB2.0
+ * DVB-T receiver.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * Thanks to Twinhan who kindly provided hardware and 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, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ *
+ */
+#include "vp7045.h"
+
+/* It is a Zarlink MT352 within a Samsung Tuner (DNOS404ZH102A) - 040929 - AAT
+ *
+ * Programming is hidden inside the firmware, so set_frontend is very easy.
+ * Even though there is a Firmware command that one can use to access the demod
+ * via its registers. This is used for status information.
+ */
+
+struct vp7045_fe_state {
+ struct dvb_frontend fe;
+ struct dvb_usb_device *d;
+};
+
+
+static int vp7045_fe_read_status(struct dvb_frontend* fe, fe_status_t *status)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ u8 s0 = vp7045_read_reg(state->d,0x00),
+ s1 = vp7045_read_reg(state->d,0x01),
+ s3 = vp7045_read_reg(state->d,0x03);
+
+ *status = 0;
+ if (s0 & (1 << 4))
+ *status |= FE_HAS_CARRIER;
+ if (s0 & (1 << 1))
+ *status |= FE_HAS_VITERBI;
+ if (s0 & (1 << 5))
+ *status |= FE_HAS_LOCK;
+ if (s1 & (1 << 1))
+ *status |= FE_HAS_SYNC;
+ if (s3 & (1 << 6))
+ *status |= FE_HAS_SIGNAL;
+
+ if ((*status & (FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC)) !=
+ (FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC))
+ *status &= ~FE_HAS_LOCK;
+
+ return 0;
+}
+
+static int vp7045_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ *ber = (vp7045_read_reg(state->d, 0x0D) << 16) |
+ (vp7045_read_reg(state->d, 0x0E) << 8) |
+ vp7045_read_reg(state->d, 0x0F);
+ return 0;
+}
+
+static int vp7045_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ *unc = (vp7045_read_reg(state->d, 0x10) << 8) |
+ vp7045_read_reg(state->d, 0x11);
+ return 0;
+}
+
+static int vp7045_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ u16 signal = (vp7045_read_reg(state->d, 0x14) << 8) |
+ vp7045_read_reg(state->d, 0x15);
+
+ *strength = ~signal;
+ return 0;
+}
+
+static int vp7045_fe_read_snr(struct dvb_frontend* fe, u16 *snr)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ u8 _snr = vp7045_read_reg(state->d, 0x09);
+ *snr = (_snr << 8) | _snr;
+ return 0;
+}
+
+static int vp7045_fe_init(struct dvb_frontend* fe)
+{
+ return 0;
+}
+
+static int vp7045_fe_sleep(struct dvb_frontend* fe)
+{
+ return 0;
+}
+
+static int vp7045_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+{
+ tune->min_delay_ms = 800;
+ return 0;
+}
+
+static int vp7045_fe_set_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *fep)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ u8 buf[5];
+ u32 freq = fep->frequency / 1000;
+
+ buf[0] = (freq >> 16) & 0xff;
+ buf[1] = (freq >> 8) & 0xff;
+ buf[2] = freq & 0xff;
+ buf[3] = 0;
+
+ switch (fep->u.ofdm.bandwidth) {
+ case BANDWIDTH_8_MHZ: buf[4] = 8; break;
+ case BANDWIDTH_7_MHZ: buf[4] = 7; break;
+ case BANDWIDTH_6_MHZ: buf[4] = 6; break;
+ case BANDWIDTH_AUTO: return -EOPNOTSUPP;
+ default:
+ return -EINVAL;
+ }
+
+ vp7045_usb_op(state->d,LOCK_TUNER_COMMAND,buf,5,NULL,0,200);
+ return 0;
+}
+
+static int vp7045_fe_get_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *fep)
+{
+ return 0;
+}
+
+static void vp7045_fe_release(struct dvb_frontend* fe)
+{
+ struct vp7045_fe_state *state = fe->demodulator_priv;
+ kfree(state);
+}
+
+static struct dvb_frontend_ops vp7045_fe_ops;
+
+struct dvb_frontend * vp7045_fe_attach(struct dvb_usb_device *d)
+{
+ struct vp7045_fe_state *s = kmalloc(sizeof(struct vp7045_fe_state), GFP_KERNEL);
+ if (s == NULL)
+ goto error;
+ memset(s,0,sizeof(struct vp7045_fe_state));
+
+ s->d = d;
+ s->fe.ops = &vp7045_fe_ops;
+ s->fe.demodulator_priv = s;
+
+ goto success;
+error:
+ return NULL;
+success:
+ return &s->fe;
+}
+
+
+static struct dvb_frontend_ops vp7045_fe_ops = {
+ .info = {
+ .name = "Twinhan VP7045/46 USB DVB-T",
+ .type = FE_OFDM,
+ .frequency_min = 44250000,
+ .frequency_max = 867250000,
+ .frequency_stepsize = 1000,
+ .caps = FE_CAN_INVERSION_AUTO |
+ FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
+ FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+ FE_CAN_TRANSMISSION_MODE_AUTO |
+ FE_CAN_GUARD_INTERVAL_AUTO |
+ FE_CAN_RECOVER |
+ FE_CAN_HIERARCHY_AUTO,
+ },
+
+ .release = vp7045_fe_release,
+
+ .init = vp7045_fe_init,
+ .sleep = vp7045_fe_sleep,
+
+ .set_frontend = vp7045_fe_set_frontend,
+ .get_frontend = vp7045_fe_get_frontend,
+ .get_tune_settings = vp7045_fe_get_tune_settings,
+
+ .read_status = vp7045_fe_read_status,
+ .read_ber = vp7045_fe_read_ber,
+ .read_signal_strength = vp7045_fe_read_signal_strength,
+ .read_snr = vp7045_fe_read_snr,
+ .read_ucblocks = vp7045_fe_read_unc_blocks,
+};
diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c
new file mode 100644
index 00000000000..02ecc9a8e3b
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp7045.c
@@ -0,0 +1,263 @@
+/* DVB USB compliant Linux driver for the
+ * - TwinhanDTV Alpha/MagicBoxII USB2.0 DVB-T receiver
+ * - DigitalNow TinyUSB2 DVB-t receiver
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * Thanks to Twinhan who kindly provided hardware and 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, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ */
+#include "vp7045.h"
+
+/* debug */
+int dvb_usb_vp7045_debug;
+module_param_named(debug,dvb_usb_vp7045_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS);
+
+int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in, int inlen, int msec)
+{
+ int ret = 0;
+ u8 inbuf[12] = { 0 }, outbuf[20] = { 0 };
+
+ outbuf[0] = cmd;
+
+ if (outlen > 19)
+ outlen = 19;
+
+ if (inlen > 11)
+ inlen = 11;
+
+ if (out != NULL && outlen > 0)
+ memcpy(&outbuf[1], out, outlen);
+
+ deb_xfer("out buffer: ");
+ debug_dump(outbuf,outlen+1,deb_xfer);
+
+ if ((ret = down_interruptible(&d->usb_sem)))
+ return ret;
+
+ if (usb_control_msg(d->udev,
+ usb_sndctrlpipe(d->udev,0),
+ TH_COMMAND_OUT, USB_TYPE_VENDOR | USB_DIR_OUT, 0, 0,
+ outbuf, 20, 2*HZ) != 20) {
+ err("USB control message 'out' went wrong.");
+ ret = -EIO;
+ goto unlock;
+ }
+
+ msleep(msec);
+
+ if (usb_control_msg(d->udev,
+ usb_rcvctrlpipe(d->udev,0),
+ TH_COMMAND_IN, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0,
+ inbuf, 12, 2*HZ) != 12) {
+ err("USB control message 'in' went wrong.");
+ ret = -EIO;
+ goto unlock;
+ }
+
+ deb_xfer("in buffer: ");
+ debug_dump(inbuf,12,deb_xfer);
+
+ if (in != NULL && inlen > 0)
+ memcpy(in,&inbuf[1],inlen);
+
+unlock:
+ up(&d->usb_sem);
+
+ return ret;
+}
+
+u8 vp7045_read_reg(struct dvb_usb_device *d, u8 reg)
+{
+ u8 obuf[2] = { 0 },v;
+ obuf[1] = reg;
+
+ vp7045_usb_op(d,TUNER_REG_READ,obuf,2,&v,1,30);
+
+ return v;
+}
+
+static int vp7045_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ u8 v = onoff;
+ return vp7045_usb_op(d,SET_TUNER_POWER,&v,1,NULL,0,150);
+}
+
+/* remote control stuff */
+
+/* The keymapping struct. Somehow this should be loaded to the driver, but
+ * currently it is hardcoded. */
+static struct dvb_usb_rc_key vp7045_rc_keys[] = {
+ /* insert the keys like this. to make the raw keys visible, enable
+ * debug=0x04 when loading dvb-usb-vp7045. */
+
+ /* these keys are probably wrong. I don't have a working IR-receiver on my
+ * vp7045, so I can't test it. Patches are welcome. */
+ { 0x00, 0x01, KEY_1 },
+ { 0x00, 0x02, KEY_2 },
+};
+
+static int vp7045_rc_query(struct dvb_usb_device *d, u32 *key_buf, int *state)
+{
+ u8 key;
+ int i;
+ vp7045_usb_op(d,RC_VAL_READ,NULL,0,&key,1,20);
+
+ deb_rc("remote query key: %x %d\n",key,key);
+
+ if (key == 0x44) {
+ *state = REMOTE_NO_KEY_PRESSED;
+ return 0;
+ }
+
+ for (i = 0; i < sizeof(vp7045_rc_keys)/sizeof(struct dvb_usb_rc_key); i++)
+ if (vp7045_rc_keys[i].data == key) {
+ *state = REMOTE_KEY_PRESSED;
+ *key_buf = vp7045_rc_keys[i].event;
+ break;
+ }
+ return 0;
+}
+
+static int vp7045_read_eeprom(struct dvb_usb_device *d,u8 *buf, int len, int offset)
+{
+ int i = 0;
+ u8 v,br[2];
+ for (i=0; i < len; i++) {
+ v = offset + i;
+ vp7045_usb_op(d,GET_EE_VALUE,&v,1,br,2,5);
+ buf[i] = br[1];
+ }
+ deb_info("VP7045 EEPROM read (offs: %d, len: %d) : ",offset, i);
+ debug_dump(buf,i,deb_info);
+ return 0;
+}
+
+
+static int vp7045_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
+{
+ return vp7045_read_eeprom(d,mac, 6, MAC_0_ADDR);
+}
+
+static int vp7045_frontend_attach(struct dvb_usb_device *d)
+{
+ u8 buf[255] = { 0 };
+
+ vp7045_usb_op(d,VENDOR_STRING_READ,NULL,0,buf,20,0);
+ buf[10] = '\0';
+ deb_info("firmware says: %s ",buf);
+
+ vp7045_usb_op(d,PRODUCT_STRING_READ,NULL,0,buf,20,0);
+ buf[10] = '\0';
+ deb_info("%s ",buf);
+
+ vp7045_usb_op(d,FW_VERSION_READ,NULL,0,buf,20,0);
+ buf[10] = '\0';
+ deb_info("v%s\n",buf);
+
+/* Dump the EEPROM */
+/* vp7045_read_eeprom(d,buf, 255, FX2_ID_ADDR); */
+
+ d->fe = vp7045_fe_attach(d);
+
+ return 0;
+}
+
+static struct dvb_usb_properties vp7045_properties;
+
+static int vp7045_usb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&vp7045_properties,THIS_MODULE);
+}
+
+static struct usb_device_id vp7045_usb_table [] = {
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7045_COLD) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7045_WARM) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_DNTV_TINYUSB2_COLD) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_DNTV_TINYUSB2_WARM) },
+ { 0 },
+};
+MODULE_DEVICE_TABLE(usb, vp7045_usb_table);
+
+static struct dvb_usb_properties vp7045_properties = {
+ .caps = 0,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-vp7045-01.fw",
+
+ .power_ctrl = vp7045_power_ctrl,
+ .frontend_attach = vp7045_frontend_attach,
+ .read_mac_address = vp7045_read_mac_addr,
+
+ .rc_interval = 400,
+ .rc_key_map = vp7045_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(vp7045_rc_keys),
+ .rc_query = vp7045_rc_query,
+
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { .name = "Twinhan USB2.0 DVB-T receiver (TwinhanDTV Alpha/MagicBox II)",
+ .cold_ids = { &vp7045_usb_table[0], NULL },
+ .warm_ids = { &vp7045_usb_table[1], NULL },
+ },
+ { .name = "DigitalNow TinyUSB 2 DVB-t Receiver",
+ .cold_ids = { &vp7045_usb_table[2], NULL },
+ .warm_ids = { &vp7045_usb_table[3], NULL },
+ },
+ { 0 },
+ }
+};
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver vp7045_usb_driver = {
+ .owner = THIS_MODULE,
+ .name = "dvb-usb-vp7045",
+ .probe = vp7045_usb_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = vp7045_usb_table,
+};
+
+/* module stuff */
+static int __init vp7045_usb_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&vp7045_usb_driver))) {
+ err("usb_register failed. (%d)",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit vp7045_usb_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&vp7045_usb_driver);
+}
+
+module_init(vp7045_usb_module_init);
+module_exit(vp7045_usb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for Twinhan MagicBox/Alpha and DNTV tinyUSB2 DVB-T USB2.0");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/vp7045.h b/drivers/media/dvb/dvb-usb/vp7045.h
new file mode 100644
index 00000000000..9ce21a20fa8
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp7045.h
@@ -0,0 +1,78 @@
+/* Common header-file of the Linux driver for the TwinhanDTV Alpha/MagicBoxII
+ * USB2.0 DVB-T receiver.
+ *
+ * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * Thanks to Twinhan who kindly provided hardware and 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, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ */
+#ifndef _DVB_USB_VP7045_H_
+#define _DVB_USB_VP7045_H_
+
+#define DVB_USB_LOG_PREFIX "vp7045"
+#include "dvb-usb.h"
+
+extern int dvb_usb_vp7045_debug;
+#define deb_info(args...) dprintk(dvb_usb_vp7045_debug,0x01,args)
+#define deb_xfer(args...) dprintk(dvb_usb_vp7045_debug,0x02,args)
+#define deb_rc(args...) dprintk(dvb_usb_vp7045_debug,0x04,args)
+
+/* vp7045 commands */
+
+/* Twinhan Vendor requests */
+#define TH_COMMAND_IN 0xC0
+#define TH_COMMAND_OUT 0xC1
+
+/* command bytes */
+#define TUNER_REG_READ 0x03
+#define TUNER_REG_WRITE 0x04
+
+#define RC_VAL_READ 0x05
+ #define RC_NO_KEY 0x44
+
+#define SET_TUNER_POWER 0x06
+#define CHECK_TUNER_POWER 0x12
+ #define Tuner_Power_ON 1
+ #define Tuner_Power_OFF 0
+
+#define GET_USB_SPEED 0x07
+ #define USB_SPEED_LOW 0
+ #define USB_SPEED_FULL 1
+ #define USB_SPEED_HIGH 2
+
+#define LOCK_TUNER_COMMAND 0x09
+
+#define TUNER_SIGNAL_READ 0x0A
+
+/* FX2 eeprom */
+#define SET_EE_VALUE 0x10
+#define GET_EE_VALUE 0x11
+ #define FX2_ID_ADDR 0x00
+ #define VID_MSB_ADDR 0x02
+ #define VID_LSB_ADDR 0x01
+ #define PID_MSB_ADDR 0x04
+ #define PID_LSB_ADDR 0x03
+ #define MAC_0_ADDR 0x07
+ #define MAC_1_ADDR 0x08
+ #define MAC_2_ADDR 0x09
+ #define MAC_3_ADDR 0x0a
+ #define MAC_4_ADDR 0x0b
+ #define MAC_5_ADDR 0x0c
+
+#define RESET_FX2 0x13
+
+#define FW_VERSION_READ 0x0B
+#define VENDOR_STRING_READ 0x0C
+#define PRODUCT_STRING_READ 0x0D
+#define FW_BCD_VERSION_READ 0x14
+
+extern struct dvb_frontend * vp7045_fe_attach(struct dvb_usb_device *d);
+extern int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in, int inlen,int msec);
+extern u8 vp7045_read_reg(struct dvb_usb_device *d, u8 reg);
+
+#endif
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 75fb556ec01..b4fddf513eb 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -173,4 +173,12 @@ config DVB_OR51132
An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
to support this frontend.
+config DVB_BCM3510
+ tristate "Broadcom BCM3510"
+ depends on DVB_CORE
+ select FW_LOADER
+ help
+ An ATSC 8VSB/16VSB and QAM64/256 tuner module. Say Y when you want to
+ support this frontend.
+
endmenu
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index 7f8784870ea..91d6d3576d3 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -28,3 +28,4 @@ obj-$(CONFIG_DVB_STV0297) += stv0297.o
obj-$(CONFIG_DVB_NXT2002) += nxt2002.o
obj-$(CONFIG_DVB_OR51211) += or51211.o
obj-$(CONFIG_DVB_OR51132) += or51132.o
+obj-$(CONFIG_DVB_BCM3510) += bcm3510.o
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
new file mode 100644
index 00000000000..f5fdc5c3e60
--- /dev/null
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -0,0 +1,853 @@
+/*
+ * Support for the Broadcom BCM3510 ATSC demodulator (1st generation Air2PC)
+ *
+ * Copyright (C) 2001-5, B2C2 inc.
+ *
+ * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@desy.de>
+ *
+ * This driver is "hard-coded" to be used with the 1st generation of
+ * Technisat/B2C2's Air2PC ATSC PCI/USB cards/boxes. The pll-programming
+ * (Panasonic CT10S) is located here, which is actually wrong. Unless there is
+ * another device with a BCM3510, this is no problem.
+ *
+ * The driver works also with QAM64 DVB-C, but had an unreasonable high
+ * UNC. (Tested with the Air2PC ATSC 1st generation)
+ *
+ * You'll need a firmware for this driver in order to get it running. It is
+ * called "dvb-fe-bcm3510-01.fw".
+ *
+ * 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/init.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+#include <linux/firmware.h>
+
+#include "dvb_frontend.h"
+#include "bcm3510.h"
+#include "bcm3510_priv.h"
+
+struct bcm3510_state {
+
+ struct i2c_adapter* i2c;
+ struct dvb_frontend_ops ops;
+ const struct bcm3510_config* config;
+ struct dvb_frontend frontend;
+
+ /* demodulator private data */
+ struct semaphore hab_sem;
+ u8 firmware_loaded:1;
+
+ unsigned long next_status_check;
+ unsigned long status_check_interval;
+ struct bcm3510_hab_cmd_status1 status1;
+ struct bcm3510_hab_cmd_status2 status2;
+};
+
+static int debug;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,2=i2c (|-able)).");
+
+#define dprintk(level,x...) if (level & debug) printk(x)
+#define dbufout(b,l,m) {\
+ int i; \
+ for (i = 0; i < l; i++) \
+ m("%02x ",b[i]); \
+}
+#define deb_info(args...) dprintk(0x01,args)
+#define deb_i2c(args...) dprintk(0x02,args)
+#define deb_hab(args...) dprintk(0x04,args)
+
+/* transfer functions */
+static int bcm3510_writebytes (struct bcm3510_state *state, u8 reg, u8 *buf, u8 len)
+{
+ u8 b[256];
+ int err;
+ struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = b, .len = len + 1 };
+
+ b[0] = reg;
+ memcpy(&b[1],buf,len);
+
+ deb_i2c("i2c wr %02x: ",reg);
+ dbufout(buf,len,deb_i2c);
+ deb_i2c("\n");
+
+ if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) {
+
+ deb_info("%s: i2c write error (addr %02x, reg %02x, err == %i)\n",
+ __FUNCTION__, state->config->demod_address, reg, err);
+ return -EREMOTEIO;
+ }
+
+ return 0;
+}
+
+static int bcm3510_readbytes (struct bcm3510_state *state, u8 reg, u8 *buf, u8 len)
+{
+ struct i2c_msg msg[] = {
+ { .addr = state->config->demod_address, .flags = 0, .buf = &reg, .len = 1 },
+ { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = buf, .len = len }
+ };
+ int err;
+
+ memset(buf,0,len);
+
+ if ((err = i2c_transfer (state->i2c, msg, 2)) != 2) {
+ deb_info("%s: i2c read error (addr %02x, reg %02x, err == %i)\n",
+ __FUNCTION__, state->config->demod_address, reg, err);
+ return -EREMOTEIO;
+ }
+ deb_i2c("i2c rd %02x: ",reg);
+ dbufout(buf,len,deb_i2c);
+ deb_i2c("\n");
+
+ return 0;
+}
+
+static int bcm3510_writeB(struct bcm3510_state *state, u8 reg, bcm3510_register_value v)
+{
+ return bcm3510_writebytes(state,reg,&v.raw,1);
+}
+
+static int bcm3510_readB(struct bcm3510_state *state, u8 reg, bcm3510_register_value *v)
+{
+ return bcm3510_readbytes(state,reg,&v->raw,1);
+}
+
+/* Host Access Buffer transfers */
+static int bcm3510_hab_get_response(struct bcm3510_state *st, u8 *buf, int len)
+{
+ bcm3510_register_value v;
+ int ret,i;
+
+ v.HABADR_a6.HABADR = 0;
+ if ((ret = bcm3510_writeB(st,0xa6,v)) < 0)
+ return ret;
+
+ for (i = 0; i < len; i++) {
+ if ((ret = bcm3510_readB(st,0xa7,&v)) < 0)
+ return ret;
+ buf[i] = v.HABDATA_a7;
+ }
+ return 0;
+}
+
+static int bcm3510_hab_send_request(struct bcm3510_state *st, u8 *buf, int len)
+{
+ bcm3510_register_value v,hab;
+ int ret,i;
+ unsigned long t;
+
+/* Check if any previous HAB request still needs to be serviced by the
+ * Aquisition Processor before sending new request */
+ if ((ret = bcm3510_readB(st,0xa8,&v)) < 0)
+ return ret;
+ if (v.HABSTAT_a8.HABR) {
+ deb_info("HAB is running already - clearing it.\n");
+ v.HABSTAT_a8.HABR = 0;
+ bcm3510_writeB(st,0xa8,v);
+// return -EBUSY;
+ }
+
+/* Send the start HAB Address (automatically incremented after write of
+ * HABDATA) and write the HAB Data */
+ hab.HABADR_a6.HABADR = 0;
+ if ((ret = bcm3510_writeB(st,0xa6,hab)) < 0)
+ return ret;
+
+ for (i = 0; i < len; i++) {
+ hab.HABDATA_a7 = buf[i];
+ if ((ret = bcm3510_writeB(st,0xa7,hab)) < 0)
+ return ret;
+ }
+
+/* Set the HABR bit to indicate AP request in progress (LBHABR allows HABR to
+ * be written) */
+ v.raw = 0; v.HABSTAT_a8.HABR = 1; v.HABSTAT_a8.LDHABR = 1;
+ if ((ret = bcm3510_writeB(st,0xa8,v)) < 0)
+ return ret;
+
+/* Polling method: Wait until the AP finishes processing the HAB request */
+ t = jiffies + 1*HZ;
+ while (time_before(jiffies, t)) {
+ deb_info("waiting for HAB to complete\n");
+ msleep(10);
+ if ((ret = bcm3510_readB(st,0xa8,&v)) < 0)
+ return ret;
+
+ if (!v.HABSTAT_a8.HABR)
+ return 0;
+ }
+
+ deb_info("send_request execution timed out.\n");
+ return -ETIMEDOUT;
+}
+
+static int bcm3510_do_hab_cmd(struct bcm3510_state *st, u8 cmd, u8 msgid, u8 *obuf, u8 olen, u8 *ibuf, u8 ilen)
+{
+ u8 ob[olen+2],ib[ilen+2];
+ int ret = 0;
+
+ ob[0] = cmd;
+ ob[1] = msgid;
+ memcpy(&ob[2],obuf,olen);
+
+ deb_hab("hab snd: ");
+ dbufout(ob,olen+2,deb_hab);
+ deb_hab("\n");
+
+ if (down_interruptible(&st->hab_sem) < 0)
+ return -EAGAIN;
+
+ if ((ret = bcm3510_hab_send_request(st, ob, olen+2)) < 0 ||
+ (ret = bcm3510_hab_get_response(st, ib, ilen+2)) < 0)
+ goto error;
+
+ deb_hab("hab get: ");
+ dbufout(ib,ilen+2,deb_hab);
+ deb_hab("\n");
+
+ memcpy(ibuf,&ib[2],ilen);
+error:
+ up(&st->hab_sem);
+ return ret;
+}
+
+#if 0
+/* not needed, we use a semaphore to prevent HAB races */
+static int bcm3510_is_ap_ready(struct bcm3510_state *st)
+{
+ bcm3510_register_value ap,hab;
+ int ret;
+
+ if ((ret = bcm3510_readB(st,0xa8,&hab)) < 0 ||
+ (ret = bcm3510_readB(st,0xa2,&ap) < 0))
+ return ret;
+
+ if (ap.APSTAT1_a2.RESET || ap.APSTAT1_a2.IDLE || ap.APSTAT1_a2.STOP || hab.HABSTAT_a8.HABR) {
+ deb_info("AP is busy\n");
+ return -EBUSY;
+ }
+
+ return 0;
+}
+#endif
+
+static int bcm3510_bert_reset(struct bcm3510_state *st)
+{
+ bcm3510_register_value b;
+ int ret;
+
+ if ((ret < bcm3510_readB(st,0xfa,&b)) < 0)
+ return ret;
+
+ b.BERCTL_fa.RESYNC = 0; bcm3510_writeB(st,0xfa,b);
+ b.BERCTL_fa.RESYNC = 1; bcm3510_writeB(st,0xfa,b);
+ b.BERCTL_fa.RESYNC = 0; bcm3510_writeB(st,0xfa,b);
+ b.BERCTL_fa.CNTCTL = 1; b.BERCTL_fa.BITCNT = 1; bcm3510_writeB(st,0xfa,b);
+
+ /* clear residual bit counter TODO */
+ return 0;
+}
+
+static int bcm3510_refresh_state(struct bcm3510_state *st)
+{
+ if (time_after(jiffies,st->next_status_check)) {
+ bcm3510_do_hab_cmd(st, CMD_STATUS, MSGID_STATUS1, NULL,0, (u8 *)&st->status1, sizeof(st->status1));
+ bcm3510_do_hab_cmd(st, CMD_STATUS, MSGID_STATUS2, NULL,0, (u8 *)&st->status2, sizeof(st->status2));
+ st->next_status_check = jiffies + (st->status_check_interval*HZ)/1000;
+ }
+ return 0;
+}
+
+static int bcm3510_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ bcm3510_refresh_state(st);
+
+ *status = 0;
+ if (st->status1.STATUS1.RECEIVER_LOCK)
+ *status |= FE_HAS_LOCK | FE_HAS_SYNC;
+
+ if (st->status1.STATUS1.FEC_LOCK)
+ *status |= FE_HAS_VITERBI;
+
+ if (st->status1.STATUS1.OUT_PLL_LOCK)
+ *status |= FE_HAS_SIGNAL | FE_HAS_CARRIER;
+
+ if (*status & FE_HAS_LOCK)
+ st->status_check_interval = 1500;
+ else /* more frequently checks if no lock has been achieved yet */
+ st->status_check_interval = 500;
+
+ deb_info("real_status: %02x\n",*status);
+ return 0;
+}
+
+static int bcm3510_read_ber(struct dvb_frontend* fe, u32* ber)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ bcm3510_refresh_state(st);
+
+ *ber = (st->status2.LDBER0 << 16) | (st->status2.LDBER1 << 8) | st->status2.LDBER2;
+ return 0;
+}
+
+static int bcm3510_read_unc(struct dvb_frontend* fe, u32* unc)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ bcm3510_refresh_state(st);
+ *unc = (st->status2.LDUERC0 << 8) | st->status2.LDUERC1;
+ return 0;
+}
+
+static int bcm3510_read_signal_strength(struct dvb_frontend* fe, u16* strength)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ s32 t;
+
+ bcm3510_refresh_state(st);
+ t = st->status2.SIGNAL;
+
+ if (t > 190)
+ t = 190;
+ if (t < 90)
+ t = 90;
+
+ t -= 90;
+ t = t * 0xff / 100;
+ /* normalize if necessary */
+ *strength = (t << 8) | t;
+ return 0;
+}
+
+static int bcm3510_read_snr(struct dvb_frontend* fe, u16* snr)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ bcm3510_refresh_state(st);
+
+ *snr = st->status1.SNR_EST0*1000 + ((st->status1.SNR_EST1*1000) >> 8);
+ return 0;
+}
+
+/* tuner frontend programming */
+static int bcm3510_tuner_cmd(struct bcm3510_state* st,u8 bc, u16 n, u8 a)
+{
+ struct bcm3510_hab_cmd_tune c;
+ memset(&c,0,sizeof(struct bcm3510_hab_cmd_tune));
+
+/* I2C Mode disabled, set 16 control / Data pairs */
+ c.length = 0x10;
+ c.clock_width = 0;
+/* CS1, CS0, DATA, CLK bits control the tuner RF_AGC_SEL pin is set to
+ * logic high (as Configuration) */
+ c.misc = 0x10;
+/* Set duration of the initial state of TUNCTL = 3.34 micro Sec */
+ c.TUNCTL_state = 0x40;
+
+/* PRESCALER DEVIDE RATIO | BC1_2_3_4; (band switch), 1stosc REFERENCE COUNTER REF_S12 and REF_S11 */
+ c.ctl_dat[0].ctrl.size = BITS_8;
+ c.ctl_dat[0].data = 0x80 | bc;
+
+/* Control DATA pin, 1stosc REFERENCE COUNTER REF_S10 to REF_S3 */
+ c.ctl_dat[1].ctrl.size = BITS_8;
+ c.ctl_dat[1].data = 4;
+
+/* set CONTROL BIT 1 to 1, 1stosc REFERENCE COUNTER REF_S2 to REF_S1 */
+ c.ctl_dat[2].ctrl.size = BITS_3;
+ c.ctl_dat[2].data = 0x20;
+
+/* control CS0 pin, pulse byte ? */
+ c.ctl_dat[3].ctrl.size = BITS_3;
+ c.ctl_dat[3].ctrl.clk_off = 1;
+ c.ctl_dat[3].ctrl.cs0 = 1;
+ c.ctl_dat[3].data = 0x40;
+
+/* PGM_S18 to PGM_S11 */
+ c.ctl_dat[4].ctrl.size = BITS_8;
+ c.ctl_dat[4].data = n >> 3;
+
+/* PGM_S10 to PGM_S8, SWL_S7 to SWL_S3 */
+ c.ctl_dat[5].ctrl.size = BITS_8;
+ c.ctl_dat[5].data = ((n & 0x7) << 5) | (a >> 2);
+
+/* SWL_S2 and SWL_S1, set CONTROL BIT 2 to 0 */
+ c.ctl_dat[6].ctrl.size = BITS_3;
+ c.ctl_dat[6].data = (a << 6) & 0xdf;
+
+/* control CS0 pin, pulse byte ? */
+ c.ctl_dat[7].ctrl.size = BITS_3;
+ c.ctl_dat[7].ctrl.clk_off = 1;
+ c.ctl_dat[7].ctrl.cs0 = 1;
+ c.ctl_dat[7].data = 0x40;
+
+/* PRESCALER DEVIDE RATIO, 2ndosc REFERENCE COUNTER REF_S12 and REF_S11 */
+ c.ctl_dat[8].ctrl.size = BITS_8;
+ c.ctl_dat[8].data = 0x80;
+
+/* 2ndosc REFERENCE COUNTER REF_S10 to REF_S3 */
+ c.ctl_dat[9].ctrl.size = BITS_8;
+ c.ctl_dat[9].data = 0x10;
+
+/* set CONTROL BIT 1 to 1, 2ndosc REFERENCE COUNTER REF_S2 to REF_S1 */
+ c.ctl_dat[10].ctrl.size = BITS_3;
+ c.ctl_dat[10].data = 0x20;
+
+/* pulse byte */
+ c.ctl_dat[11].ctrl.size = BITS_3;
+ c.ctl_dat[11].ctrl.clk_off = 1;
+ c.ctl_dat[11].ctrl.cs1 = 1;
+ c.ctl_dat[11].data = 0x40;
+
+/* PGM_S18 to PGM_S11 */
+ c.ctl_dat[12].ctrl.size = BITS_8;
+ c.ctl_dat[12].data = 0x2a;
+
+/* PGM_S10 to PGM_S8 and SWL_S7 to SWL_S3 */
+ c.ctl_dat[13].ctrl.size = BITS_8;
+ c.ctl_dat[13].data = 0x8e;
+
+/* SWL_S2 and SWL_S1 and set CONTROL BIT 2 to 0 */
+ c.ctl_dat[14].ctrl.size = BITS_3;
+ c.ctl_dat[14].data = 0;
+
+/* Pulse Byte */
+ c.ctl_dat[15].ctrl.size = BITS_3;
+ c.ctl_dat[15].ctrl.clk_off = 1;
+ c.ctl_dat[15].ctrl.cs1 = 1;
+ c.ctl_dat[15].data = 0x40;
+
+ return bcm3510_do_hab_cmd(st,CMD_TUNE, MSGID_TUNE,(u8 *) &c,sizeof(c), NULL, 0);
+}
+
+static int bcm3510_set_freq(struct bcm3510_state* st,u32 freq)
+{
+ u8 bc,a;
+ u16 n;
+ s32 YIntercept,Tfvco1;
+
+ freq /= 1000;
+
+ deb_info("%dkHz:",freq);
+ /* set Band Switch */
+ if (freq <= 168000)
+ bc = 0x1c;
+ else if (freq <= 378000)
+ bc = 0x2c;
+ else
+ bc = 0x30;
+
+ if (freq >= 470000) {
+ freq -= 470001;
+ YIntercept = 18805;
+ } else if (freq >= 90000) {
+ freq -= 90001;
+ YIntercept = 15005;
+ } else if (freq >= 76000){
+ freq -= 76001;
+ YIntercept = 14865;
+ } else {
+ freq -= 54001;
+ YIntercept = 14645;
+ }
+
+ Tfvco1 = (((freq/6000)*60 + YIntercept)*4)/10;
+
+ n = Tfvco1 >> 6;
+ a = Tfvco1 & 0x3f;
+
+ deb_info(" BC1_2_3_4: %x, N: %x A: %x\n", bc, n, a);
+ if (n >= 16 && n <= 2047)
+ return bcm3510_tuner_cmd(st,bc,n,a);
+
+ return -EINVAL;
+}
+
+static int bcm3510_set_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *p)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ struct bcm3510_hab_cmd_ext_acquire cmd;
+ struct bcm3510_hab_cmd_bert_control bert;
+ int ret;
+
+ memset(&cmd,0,sizeof(cmd));
+ switch (p->u.vsb.modulation) {
+ case QAM_256:
+ cmd.ACQUIRE0.MODE = 0x1;
+ cmd.ACQUIRE1.SYM_RATE = 0x1;
+ cmd.ACQUIRE1.IF_FREQ = 0x1;
+ break;
+ case QAM_64:
+ cmd.ACQUIRE0.MODE = 0x2;
+ cmd.ACQUIRE1.SYM_RATE = 0x2;
+ cmd.ACQUIRE1.IF_FREQ = 0x1;
+ break;
+/* case QAM_256:
+ cmd.ACQUIRE0.MODE = 0x3;
+ break;
+ case QAM_128:
+ cmd.ACQUIRE0.MODE = 0x4;
+ break;
+ case QAM_64:
+ cmd.ACQUIRE0.MODE = 0x5;
+ break;
+ case QAM_32:
+ cmd.ACQUIRE0.MODE = 0x6;
+ break;
+ case QAM_16:
+ cmd.ACQUIRE0.MODE = 0x7;
+ break;*/
+ case VSB_8:
+ cmd.ACQUIRE0.MODE = 0x8;
+ cmd.ACQUIRE1.SYM_RATE = 0x0;
+ cmd.ACQUIRE1.IF_FREQ = 0x0;
+ break;
+ case VSB_16:
+ cmd.ACQUIRE0.MODE = 0x9;
+ cmd.ACQUIRE1.SYM_RATE = 0x0;
+ cmd.ACQUIRE1.IF_FREQ = 0x0;
+ default:
+ return -EINVAL;
+ };
+ cmd.ACQUIRE0.OFFSET = 0;
+ cmd.ACQUIRE0.NTSCSWEEP = 1;
+ cmd.ACQUIRE0.FA = 1;
+ cmd.ACQUIRE0.BW = 0;
+
+/* if (enableOffset) {
+ cmd.IF_OFFSET0 = xx;
+ cmd.IF_OFFSET1 = xx;
+
+ cmd.SYM_OFFSET0 = xx;
+ cmd.SYM_OFFSET1 = xx;
+ if (enableNtscSweep) {
+ cmd.NTSC_OFFSET0;
+ cmd.NTSC_OFFSET1;
+ }
+ } */
+ bcm3510_do_hab_cmd(st, CMD_ACQUIRE, MSGID_EXT_TUNER_ACQUIRE, (u8 *) &cmd, sizeof(cmd), NULL, 0);
+
+/* doing it with different MSGIDs, data book and source differs */
+ bert.BE = 0;
+ bert.unused = 0;
+ bcm3510_do_hab_cmd(st, CMD_STATE_CONTROL, MSGID_BERT_CONTROL, (u8 *) &bert, sizeof(bert), NULL, 0);
+ bcm3510_do_hab_cmd(st, CMD_STATE_CONTROL, MSGID_BERT_SET, (u8 *) &bert, sizeof(bert), NULL, 0);
+
+ bcm3510_bert_reset(st);
+
+ if ((ret = bcm3510_set_freq(st,p->frequency)) < 0)
+ return ret;
+
+ memset(&st->status1,0,sizeof(st->status1));
+ memset(&st->status2,0,sizeof(st->status2));
+ st->status_check_interval = 500;
+
+/* Give the AP some time */
+ msleep(200);
+
+ return 0;
+}
+
+static int bcm3510_sleep(struct dvb_frontend* fe)
+{
+ return 0;
+}
+
+static int bcm3510_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings *s)
+{
+ s->min_delay_ms = 1000;
+ s->step_size = 0;
+ s->max_drift = 0;
+ return 0;
+}
+
+static void bcm3510_release(struct dvb_frontend* fe)
+{
+ struct bcm3510_state* state = fe->demodulator_priv;
+ kfree(state);
+}
+
+/* firmware download:
+ * firmware file is build up like this:
+ * 16bit addr, 16bit length, 8byte of length
+ */
+#define BCM3510_DEFAULT_FIRMWARE "dvb-fe-bcm3510-01.fw"
+
+static int bcm3510_write_ram(struct bcm3510_state *st, u16 addr, u8 *b, u16 len)
+{
+ int ret = 0,i;
+ bcm3510_register_value vH, vL,vD;
+
+ vH.MADRH_a9 = addr >> 8;
+ vL.MADRL_aa = addr;
+ if ((ret = bcm3510_writeB(st,0xa9,vH)) < 0) return ret;
+ if ((ret = bcm3510_writeB(st,0xaa,vL)) < 0) return ret;
+
+ for (i = 0; i < len; i++) {
+ vD.MDATA_ab = b[i];
+ if ((ret = bcm3510_writeB(st,0xab,vD)) < 0)
+ return ret;
+ }
+
+ return 0;
+}
+
+static int bcm3510_download_firmware(struct dvb_frontend* fe)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ const struct firmware *fw;
+ u16 addr,len;
+ u8 *b;
+ int ret,i;
+
+ deb_info("requesting firmware\n");
+ if ((ret = st->config->request_firmware(fe, &fw, BCM3510_DEFAULT_FIRMWARE)) < 0) {
+ err("could not load firmware (%s): %d",BCM3510_DEFAULT_FIRMWARE,ret);
+ return ret;
+ }
+ deb_info("got firmware: %d\n",fw->size);
+
+ b = fw->data;
+ for (i = 0; i < fw->size;) {
+ addr = le16_to_cpu( *( (u16 *)&b[i] ) );
+ len = le16_to_cpu( *( (u16 *)&b[i+2] ) );
+ deb_info("firmware chunk, addr: 0x%04x, len: 0x%04x, total length: 0x%04x\n",addr,len,fw->size);
+ if ((ret = bcm3510_write_ram(st,addr,&b[i+4],len)) < 0) {
+ err("firmware download failed: %d\n",ret);
+ return ret;
+ }
+ i += 4 + len;
+ }
+ release_firmware(fw);
+ deb_info("firmware download successfully completed\n");
+ return 0;
+}
+
+static int bcm3510_check_firmware_version(struct bcm3510_state *st)
+{
+ struct bcm3510_hab_cmd_get_version_info ver;
+ bcm3510_do_hab_cmd(st,CMD_GET_VERSION_INFO,MSGID_GET_VERSION_INFO,NULL,0,(u8*)&ver,sizeof(ver));
+
+ deb_info("Version information: 0x%02x 0x%02x 0x%02x 0x%02x\n",
+ ver.microcode_version, ver.script_version, ver.config_version, ver.demod_version);
+
+ if (ver.script_version == BCM3510_DEF_SCRIPT_VERSION &&
+ ver.config_version == BCM3510_DEF_CONFIG_VERSION &&
+ ver.demod_version == BCM3510_DEF_DEMOD_VERSION)
+ return 0;
+
+ deb_info("version check failed\n");
+ return -ENODEV;
+}
+
+/* (un)resetting the AP */
+static int bcm3510_reset(struct bcm3510_state *st)
+{
+ int ret;
+ unsigned long t;
+ bcm3510_register_value v;
+
+ bcm3510_readB(st,0xa0,&v); v.HCTL1_a0.RESET = 1;
+ if ((ret = bcm3510_writeB(st,0xa0,v)) < 0)
+ return ret;
+
+ t = jiffies + 3*HZ;
+ while (time_before(jiffies, t)) {
+ msleep(10);
+ if ((ret = bcm3510_readB(st,0xa2,&v)) < 0)
+ return ret;
+
+ if (v.APSTAT1_a2.RESET)
+ return 0;
+ }
+ deb_info("reset timed out\n");
+ return -ETIMEDOUT;
+}
+
+static int bcm3510_clear_reset(struct bcm3510_state *st)
+{
+ bcm3510_register_value v;
+ int ret;
+ unsigned long t;
+
+ v.raw = 0;
+ if ((ret = bcm3510_writeB(st,0xa0,v)) < 0)
+ return ret;
+
+ t = jiffies + 3*HZ;
+ while (time_before(jiffies, t)) {
+ msleep(10);
+ if ((ret = bcm3510_readB(st,0xa2,&v)) < 0)
+ return ret;
+
+ /* verify that reset is cleared */
+ if (!v.APSTAT1_a2.RESET)
+ return 0;
+ }
+ deb_info("reset clear timed out\n");
+ return -ETIMEDOUT;
+}
+
+static int bcm3510_init_cold(struct bcm3510_state *st)
+{
+ int ret;
+ bcm3510_register_value v;
+
+ /* read Acquisation Processor status register and check it is not in RUN mode */
+ if ((ret = bcm3510_readB(st,0xa2,&v)) < 0)
+ return ret;
+ if (v.APSTAT1_a2.RUN) {
+ deb_info("AP is already running - firmware already loaded.\n");
+ return 0;
+ }
+
+ deb_info("reset?\n");
+ if ((ret = bcm3510_reset(st)) < 0)
+ return ret;
+
+ deb_info("tristate?\n");
+ /* tri-state */
+ v.TSTCTL_2e.CTL = 0;
+ if ((ret = bcm3510_writeB(st,0x2e,v)) < 0)
+ return ret;
+
+ deb_info("firmware?\n");
+ if ((ret = bcm3510_download_firmware(&st->frontend)) < 0 ||
+ (ret = bcm3510_clear_reset(st)) < 0)
+ return ret;
+
+ /* anything left here to Let the acquisition processor begin execution at program counter 0000 ??? */
+
+ return 0;
+}
+
+static int bcm3510_init(struct dvb_frontend* fe)
+{
+ struct bcm3510_state* st = fe->demodulator_priv;
+ bcm3510_register_value j;
+ struct bcm3510_hab_cmd_set_agc c;
+ int ret;
+
+ if ((ret = bcm3510_readB(st,0xca,&j)) < 0)
+ return ret;
+
+ deb_info("JDEC: %02x\n",j.raw);
+
+ switch (j.JDEC_ca.JDEC) {
+ case JDEC_WAIT_AT_RAM:
+ deb_info("attempting to download firmware\n");
+ if ((ret = bcm3510_init_cold(st)) < 0)
+ return ret;
+ case JDEC_EEPROM_LOAD_WAIT: /* fall-through is wanted */
+ deb_info("firmware is loaded\n");
+ bcm3510_check_firmware_version(st);
+ break;
+ default:
+ return -ENODEV;
+ }
+
+ memset(&c,0,1);
+ c.SEL = 1;
+ bcm3510_do_hab_cmd(st,CMD_AUTO_PARAM,MSGID_SET_RF_AGC_SEL,(u8 *)&c,sizeof(c),NULL,0);
+
+ return 0;
+}
+
+
+static struct dvb_frontend_ops bcm3510_ops;
+
+struct dvb_frontend* bcm3510_attach(const struct bcm3510_config *config,
+ struct i2c_adapter *i2c)
+{
+ struct bcm3510_state* state = NULL;
+ int ret;
+ bcm3510_register_value v;
+
+ /* allocate memory for the internal state */
+ state = kmalloc(sizeof(struct bcm3510_state), GFP_KERNEL);
+ if (state == NULL)
+ goto error;
+ memset(state,0,sizeof(struct bcm3510_state));
+
+ /* setup the state */
+
+ state->config = config;
+ state->i2c = i2c;
+ memcpy(&state->ops, &bcm3510_ops, sizeof(struct dvb_frontend_ops));
+
+ /* create dvb_frontend */
+ state->frontend.ops = &state->ops;
+ state->frontend.demodulator_priv = state;
+
+ sema_init(&state->hab_sem, 1);
+
+ if ((ret = bcm3510_readB(state,0xe0,&v)) < 0)
+ goto error;
+
+ deb_info("Revision: 0x%1x, Layer: 0x%1x.\n",v.REVID_e0.REV,v.REVID_e0.LAYER);
+
+ if ((v.REVID_e0.REV != 0x1 && v.REVID_e0.LAYER != 0xb) && /* cold */
+ (v.REVID_e0.REV != 0x8 && v.REVID_e0.LAYER != 0x0)) /* warm */
+ goto error;
+
+ info("Revision: 0x%1x, Layer: 0x%1x.",v.REVID_e0.REV,v.REVID_e0.LAYER);
+
+ bcm3510_reset(state);
+
+ return &state->frontend;
+
+error:
+ kfree(state);
+ return NULL;
+}
+EXPORT_SYMBOL(bcm3510_attach);
+
+static struct dvb_frontend_ops bcm3510_ops = {
+
+ .info = {
+ .name = "Broadcom BCM3510 VSB/QAM frontend",
+ .type = FE_ATSC,
+ .frequency_min = 54000000,
+ .frequency_max = 803000000,
+ /* stepsize is just a guess */
+ .frequency_stepsize = 0,
+ .caps =
+ FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
+ FE_CAN_8VSB | FE_CAN_16VSB |
+ FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_128 | FE_CAN_QAM_256
+ },
+
+ .release = bcm3510_release,
+
+ .init = bcm3510_init,
+ .sleep = bcm3510_sleep,
+
+ .set_frontend = bcm3510_set_frontend,
+ .get_tune_settings = bcm3510_get_tune_settings,
+
+ .read_status = bcm3510_read_status,
+ .read_ber = bcm3510_read_ber,
+ .read_signal_strength = bcm3510_read_signal_strength,
+ .read_snr = bcm3510_read_snr,
+ .read_ucblocks = bcm3510_read_unc,
+};
+
+MODULE_DESCRIPTION("Broadcom BCM3510 ATSC (8VSB/16VSB & ITU J83 AnnexB FEC QAM64/256) demodulator driver");
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/bcm3510.h b/drivers/media/dvb/frontends/bcm3510.h
new file mode 100644
index 00000000000..80f5d0953d0
--- /dev/null
+++ b/drivers/media/dvb/frontends/bcm3510.h
@@ -0,0 +1,40 @@
+/*
+ * Support for the Broadcom BCM3510 ATSC demodulator (1st generation Air2PC)
+ *
+ * Copyright (C) 2001-5, B2C2 inc.
+ *
+ * GPL/Linux driver written by 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; 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.
+ */
+#ifndef BCM3510_H
+#define BCM3510_H
+
+#include <linux/dvb/frontend.h>
+#include <linux/firmware.h>
+
+struct bcm3510_config
+{
+ /* the demodulator's i2c address */
+ u8 demod_address;
+
+ /* request firmware for device */
+ int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
+};
+
+extern struct dvb_frontend* bcm3510_attach(const struct bcm3510_config* config,
+ struct i2c_adapter* i2c);
+
+#endif
diff --git a/drivers/media/dvb/frontends/bcm3510_priv.h b/drivers/media/dvb/frontends/bcm3510_priv.h
new file mode 100644
index 00000000000..3bb1bc2a04f
--- /dev/null
+++ b/drivers/media/dvb/frontends/bcm3510_priv.h
@@ -0,0 +1,460 @@
+/*
+ * Support for the Broadcom BCM3510 ATSC demodulator (1st generation Air2PC)
+ *
+ * Copyright (C) 2001-5, B2C2 inc.
+ *
+ * GPL/Linux driver written by 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; 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.
+ */
+#ifndef __BCM3510_PRIV_H__
+#define __BCM3510_PRIV_H__
+
+#define PACKED __attribute__((packed))
+
+#undef err
+#define err(format, arg...) printk(KERN_ERR "bcm3510: " format "\n" , ## arg)
+#undef info
+#define info(format, arg...) printk(KERN_INFO "bcm3510: " format "\n" , ## arg)
+#undef warn
+#define warn(format, arg...) printk(KERN_WARNING "bcm3510: " format "\n" , ## arg)
+
+
+#define PANASONIC_FIRST_IF_BASE_IN_KHz 1407500
+#define BCM3510_SYMBOL_RATE 5381000
+
+typedef union {
+ u8 raw;
+
+ struct {
+ u8 CTL :8;
+ } TSTCTL_2e;
+
+ u8 LDCERC_4e;
+ u8 LDUERC_4f;
+ u8 LD_BER0_65;
+ u8 LD_BER1_66;
+ u8 LD_BER2_67;
+ u8 LD_BER3_68;
+
+ struct {
+ u8 RESET :1;
+ u8 IDLE :1;
+ u8 STOP :1;
+ u8 HIRQ0 :1;
+ u8 HIRQ1 :1;
+ u8 na0 :1;
+ u8 HABAV :1;
+ u8 na1 :1;
+ } HCTL1_a0;
+
+ struct {
+ u8 na0 :1;
+ u8 IDLMSK :1;
+ u8 STMSK :1;
+ u8 I0MSK :1;
+ u8 I1MSK :1;
+ u8 na1 :1;
+ u8 HABMSK :1;
+ u8 na2 :1;
+ } HCTLMSK_a1;
+
+ struct {
+ u8 RESET :1;
+ u8 IDLE :1;
+ u8 STOP :1;
+ u8 RUN :1;
+ u8 HABAV :1;
+ u8 MEMAV :1;
+ u8 ALDONE :1;
+ u8 REIRQ :1;
+ } APSTAT1_a2;
+
+ struct {
+ u8 RSTMSK :1;
+ u8 IMSK :1;
+ u8 SMSK :1;
+ u8 RMSK :1;
+ u8 HABMSK :1;
+ u8 MAVMSK :1;
+ u8 ALDMSK :1;
+ u8 REMSK :1;
+ } APMSK1_a3;
+
+ u8 APSTAT2_a4;
+ u8 APMSK2_a5;
+
+ struct {
+ u8 HABADR :7;
+ u8 na :1;
+ } HABADR_a6;
+
+ u8 HABDATA_a7;
+
+ struct {
+ u8 HABR :1;
+ u8 LDHABR :1;
+ u8 APMSK :1;
+ u8 HMSK :1;
+ u8 LDMSK :1;
+ u8 na :3;
+ } HABSTAT_a8;
+
+ u8 MADRH_a9;
+ u8 MADRL_aa;
+ u8 MDATA_ab;
+
+ struct {
+#define JDEC_WAIT_AT_RAM 0x7
+#define JDEC_EEPROM_LOAD_WAIT 0x4
+ u8 JDEC :3;
+ u8 na :5;
+ } JDEC_ca;
+
+ struct {
+ u8 REV :4;
+ u8 LAYER :4;
+ } REVID_e0;
+
+ struct {
+ u8 unk0 :1;
+ u8 CNTCTL :1;
+ u8 BITCNT :1;
+ u8 unk1 :1;
+ u8 RESYNC :1;
+ u8 unk2 :3;
+ } BERCTL_fa;
+
+ struct {
+ u8 CSEL0 :1;
+ u8 CLKED0 :1;
+ u8 CSEL1 :1;
+ u8 CLKED1 :1;
+ u8 CLKLEV :1;
+ u8 SPIVAR :1;
+ u8 na :2;
+ } TUNSET_fc;
+
+ struct {
+ u8 CLK :1;
+ u8 DATA :1;
+ u8 CS0 :1;
+ u8 CS1 :1;
+ u8 AGCSEL :1;
+ u8 na0 :1;
+ u8 TUNSEL :1;
+ u8 na1 :1;
+ } TUNCTL_fd;
+
+ u8 TUNSEL0_fe;
+ u8 TUNSEL1_ff;
+
+} bcm3510_register_value;
+
+/* HAB commands */
+
+/* version */
+#define CMD_GET_VERSION_INFO 0x3D
+#define MSGID_GET_VERSION_INFO 0x15
+struct bcm3510_hab_cmd_get_version_info {
+ u8 microcode_version;
+ u8 script_version;
+ u8 config_version;
+ u8 demod_version;
+} PACKED;
+
+#define BCM3510_DEF_MICROCODE_VERSION 0x0E
+#define BCM3510_DEF_SCRIPT_VERSION 0x06
+#define BCM3510_DEF_CONFIG_VERSION 0x01
+#define BCM3510_DEF_DEMOD_VERSION 0xB1
+
+/* acquire */
+#define CMD_ACQUIRE 0x38
+
+#define MSGID_EXT_TUNER_ACQUIRE 0x0A
+struct bcm3510_hab_cmd_ext_acquire {
+ struct {
+ u8 MODE :4;
+ u8 BW :1;
+ u8 FA :1;
+ u8 NTSCSWEEP :1;
+ u8 OFFSET :1;
+ } PACKED ACQUIRE0; /* control_byte */
+
+ struct {
+ u8 IF_FREQ :3;
+ u8 zero0 :1;
+ u8 SYM_RATE :3;
+ u8 zero1 :1;
+ } PACKED ACQUIRE1; /* sym_if */
+
+ u8 IF_OFFSET0; /* IF_Offset_10hz */
+ u8 IF_OFFSET1;
+ u8 SYM_OFFSET0; /* SymbolRateOffset */
+ u8 SYM_OFFSET1;
+ u8 NTSC_OFFSET0; /* NTSC_Offset_10hz */
+ u8 NTSC_OFFSET1;
+} PACKED;
+
+#define MSGID_INT_TUNER_ACQUIRE 0x0B
+struct bcm3510_hab_cmd_int_acquire {
+ struct {
+ u8 MODE :4;
+ u8 BW :1;
+ u8 FA :1;
+ u8 NTSCSWEEP :1;
+ u8 OFFSET :1;
+ } PACKED ACQUIRE0; /* control_byte */
+
+ struct {
+ u8 IF_FREQ :3;
+ u8 zero0 :1;
+ u8 SYM_RATE :3;
+ u8 zero1 :1;
+ } PACKED ACQUIRE1; /* sym_if */
+
+ u8 TUNER_FREQ0;
+ u8 TUNER_FREQ1;
+ u8 TUNER_FREQ2;
+ u8 TUNER_FREQ3;
+ u8 IF_OFFSET0; /* IF_Offset_10hz */
+ u8 IF_OFFSET1;
+ u8 SYM_OFFSET0; /* SymbolRateOffset */
+ u8 SYM_OFFSET1;
+ u8 NTSC_OFFSET0; /* NTSC_Offset_10hz */
+ u8 NTSC_OFFSET1;
+} PACKED;
+
+/* modes */
+#define BCM3510_QAM16 = 0x01
+#define BCM3510_QAM32 = 0x02
+#define BCM3510_QAM64 = 0x03
+#define BCM3510_QAM128 = 0x04
+#define BCM3510_QAM256 = 0x05
+#define BCM3510_8VSB = 0x0B
+#define BCM3510_16VSB = 0x0D
+
+/* IF_FREQS */
+#define BCM3510_IF_TERRESTRIAL 0x0
+#define BCM3510_IF_CABLE 0x1
+#define BCM3510_IF_USE_CMD 0x7
+
+/* SYM_RATE */
+#define BCM3510_SR_8VSB 0x0 /* 5381119 s/sec */
+#define BCM3510_SR_256QAM 0x1 /* 5360537 s/sec */
+#define BCM3510_SR_16QAM 0x2 /* 5056971 s/sec */
+#define BCM3510_SR_MISC 0x3 /* 5000000 s/sec */
+#define BCM3510_SR_USE_CMD 0x7
+
+/* special symbol rate */
+#define CMD_SET_VALUE_NOT_LISTED 0x2d
+#define MSGID_SET_SYMBOL_RATE_NOT_LISTED 0x0c
+struct bcm3510_hab_cmd_set_sr_not_listed {
+ u8 HOST_SYM_RATE0;
+ u8 HOST_SYM_RATE1;
+ u8 HOST_SYM_RATE2;
+ u8 HOST_SYM_RATE3;
+} PACKED;
+
+/* special IF */
+#define MSGID_SET_IF_FREQ_NOT_LISTED 0x0d
+struct bcm3510_hab_cmd_set_if_freq_not_listed {
+ u8 HOST_IF_FREQ0;
+ u8 HOST_IF_FREQ1;
+ u8 HOST_IF_FREQ2;
+ u8 HOST_IF_FREQ3;
+} PACKED;
+
+/* auto reacquire */
+#define CMD_AUTO_PARAM 0x2a
+#define MSGID_AUTO_REACQUIRE 0x0e
+struct bcm3510_hab_cmd_auto_reacquire {
+ u8 ACQ :1; /* on/off*/
+ u8 unused :7;
+} PACKED;
+
+#define MSGID_SET_RF_AGC_SEL 0x12
+struct bcm3510_hab_cmd_set_agc {
+ u8 LVL :1;
+ u8 unused :6;
+ u8 SEL :1;
+} PACKED;
+
+#define MSGID_SET_AUTO_INVERSION 0x14
+struct bcm3510_hab_cmd_auto_inversion {
+ u8 AI :1;
+ u8 unused :7;
+} PACKED;
+
+
+/* bert control */
+#define CMD_STATE_CONTROL 0x12
+#define MSGID_BERT_CONTROL 0x0e
+#define MSGID_BERT_SET 0xfa
+struct bcm3510_hab_cmd_bert_control {
+ u8 BE :1;
+ u8 unused :7;
+} PACKED;
+
+#define MSGID_TRI_STATE 0x2e
+struct bcm3510_hab_cmd_tri_state {
+ u8 RE :1; /* a/d ram port pins */
+ u8 PE :1; /* baud clock pin */
+ u8 AC :1; /* a/d clock pin */
+ u8 BE :1; /* baud clock pin */
+ u8 unused :4;
+} PACKED;
+
+
+/* tune */
+#define CMD_TUNE 0x38
+#define MSGID_TUNE 0x16
+struct bcm3510_hab_cmd_tune_ctrl_data_pair {
+ struct {
+#define BITS_8 0x07
+#define BITS_7 0x06
+#define BITS_6 0x05
+#define BITS_5 0x04
+#define BITS_4 0x03
+#define BITS_3 0x02
+#define BITS_2 0x01
+#define BITS_1 0x00
+ u8 size :3;
+ u8 unk :2;
+ u8 clk_off :1;
+ u8 cs0 :1;
+ u8 cs1 :1;
+
+ } PACKED ctrl;
+
+ u8 data;
+} PACKED;
+
+struct bcm3510_hab_cmd_tune {
+ u8 length;
+ u8 clock_width;
+ u8 misc;
+ u8 TUNCTL_state;
+
+ struct bcm3510_hab_cmd_tune_ctrl_data_pair ctl_dat[16];
+} PACKED;
+
+#define CMD_STATUS 0x38
+#define MSGID_STATUS1 0x08
+struct bcm3510_hab_cmd_status1 {
+ struct {
+ u8 EQ_MODE :4;
+ u8 reserved :2;
+ u8 QRE :1; /* if QSE and the spectrum is inversed */
+ u8 QSE :1; /* automatic spectral inversion */
+ } PACKED STATUS0;
+
+ struct {
+ u8 RECEIVER_LOCK :1;
+ u8 FEC_LOCK :1;
+ u8 OUT_PLL_LOCK :1;
+ u8 reserved :5;
+ } PACKED STATUS1;
+
+ struct {
+ u8 reserved :2;
+ u8 BW :1;
+ u8 NTE :1; /* NTSC filter sweep enabled */
+ u8 AQI :1; /* currently acquiring */
+ u8 FA :1; /* fast acquisition */
+ u8 ARI :1; /* auto reacquire */
+ u8 TI :1; /* programming the tuner */
+ } PACKED STATUS2;
+ u8 STATUS3;
+ u8 SNR_EST0;
+ u8 SNR_EST1;
+ u8 TUNER_FREQ0;
+ u8 TUNER_FREQ1;
+ u8 TUNER_FREQ2;
+ u8 TUNER_FREQ3;
+ u8 SYM_RATE0;
+ u8 SYM_RATE1;
+ u8 SYM_RATE2;
+ u8 SYM_RATE3;
+ u8 SYM_OFFSET0;
+ u8 SYM_OFFSET1;
+ u8 SYM_ERROR0;
+ u8 SYM_ERROR1;
+ u8 IF_FREQ0;
+ u8 IF_FREQ1;
+ u8 IF_FREQ2;
+ u8 IF_FREQ3;
+ u8 IF_OFFSET0;
+ u8 IF_OFFSET1;
+ u8 IF_ERROR0;
+ u8 IF_ERROR1;
+ u8 NTSC_FILTER0;
+ u8 NTSC_FILTER1;
+ u8 NTSC_FILTER2;
+ u8 NTSC_FILTER3;
+ u8 NTSC_OFFSET0;
+ u8 NTSC_OFFSET1;
+ u8 NTSC_ERROR0;
+ u8 NTSC_ERROR1;
+ u8 INT_AGC_LEVEL0;
+ u8 INT_AGC_LEVEL1;
+ u8 EXT_AGC_LEVEL0;
+ u8 EXT_AGC_LEVEL1;
+} PACKED;
+
+#define MSGID_STATUS2 0x14
+struct bcm3510_hab_cmd_status2 {
+ struct {
+ u8 EQ_MODE :4;
+ u8 reserved :2;
+ u8 QRE :1;
+ u8 QSR :1;
+ } PACKED STATUS0;
+ struct {
+ u8 RL :1;
+ u8 FL :1;
+ u8 OL :1;
+ u8 reserved :5;
+ } PACKED STATUS1;
+ u8 SYMBOL_RATE0;
+ u8 SYMBOL_RATE1;
+ u8 SYMBOL_RATE2;
+ u8 SYMBOL_RATE3;
+ u8 LDCERC0;
+ u8 LDCERC1;
+ u8 LDCERC2;
+ u8 LDCERC3;
+ u8 LDUERC0;
+ u8 LDUERC1;
+ u8 LDUERC2;
+ u8 LDUERC3;
+ u8 LDBER0;
+ u8 LDBER1;
+ u8 LDBER2;
+ u8 LDBER3;
+ struct {
+ u8 MODE_TYPE :4; /* acquire mode 0 */
+ u8 reservd :4;
+ } MODE_TYPE;
+ u8 SNR_EST0;
+ u8 SNR_EST1;
+ u8 SIGNAL;
+} PACKED;
+
+#define CMD_SET_RF_BW_NOT_LISTED 0x3f
+#define MSGID_SET_RF_BW_NOT_LISTED 0x11
+/* TODO */
+
+#endif
diff --git a/drivers/media/dvb/frontends/dib3000-common.c b/drivers/media/dvb/frontends/dib3000-common.c
index 47ab02e133d..1a4f1f7c228 100644
--- a/drivers/media/dvb/frontends/dib3000-common.c
+++ b/drivers/media/dvb/frontends/dib3000-common.c
@@ -73,7 +73,7 @@ u16 dib3000_seq[2][2][2] = /* fft,gua, inv */
};
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de");
-MODULE_DESCRIPTION("Common functions for the dib3000mb/dib3000mc dvb-frontend drivers");
+MODULE_DESCRIPTION("Common functions for the dib3000mb/dib3000mc dvb frontend drivers");
MODULE_LICENSE("GPL");
EXPORT_SYMBOL(dib3000_seq);
diff --git a/drivers/media/dvb/frontends/dib3000.h b/drivers/media/dvb/frontends/dib3000.h
index 80687c13083..2d5475b5c06 100644
--- a/drivers/media/dvb/frontends/dib3000.h
+++ b/drivers/media/dvb/frontends/dib3000.h
@@ -32,9 +32,8 @@ struct dib3000_config
u8 demod_address;
/* PLL maintenance and the i2c address of the PLL */
- u8 (*pll_addr)(struct dvb_frontend *fe);
- int (*pll_init)(struct dvb_frontend *fe, u8 pll_buf[5]);
- int (*pll_set)(struct dvb_frontend *fe, struct dvb_frontend_parameters* params, u8 pll_buf[5]);
+ int (*pll_init)(struct dvb_frontend *fe);
+ int (*pll_set)(struct dvb_frontend *fe, struct dvb_frontend_parameters* params);
};
struct dib_fe_xfer_ops
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index 6f52d649e97..cd434b7cf9d 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -48,8 +48,6 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=setfe,8=getfe (|-a
#define deb_setf(args...) dprintk(0x04,args)
#define deb_getf(args...) dprintk(0x08,args)
-static int dib3000mb_tuner_pass_ctrl(struct dvb_frontend *fe, int onoff, u8 pll_addr);
-
static int dib3000mb_get_frontend(struct dvb_frontend* fe,
struct dvb_frontend_parameters *fep);
@@ -61,10 +59,8 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
fe_code_rate_t fe_cr = FEC_NONE;
int search_state, seq;
- if (tuner && state->config.pll_addr && state->config.pll_set) {
- dib3000mb_tuner_pass_ctrl(fe,1,state->config.pll_addr(fe));
- state->config.pll_set(fe, fep, NULL);
- dib3000mb_tuner_pass_ctrl(fe,0,state->config.pll_addr(fe));
+ if (tuner && state->config.pll_set) {
+ state->config.pll_set(fe, fep);
deb_setf("bandwidth: ");
switch (ofdm->bandwidth) {
@@ -389,11 +385,8 @@ static int dib3000mb_fe_init(struct dvb_frontend* fe, int mobile_mode)
wr(DIB3000MB_REG_DATA_IN_DIVERSITY, DIB3000MB_DATA_DIVERSITY_IN_OFF);
- if (state->config.pll_init) {
- dib3000mb_tuner_pass_ctrl(fe,1,state->config.pll_addr(fe));
- state->config.pll_init(fe,NULL);
- dib3000mb_tuner_pass_ctrl(fe,0,state->config.pll_addr(fe));
- }
+ if (state->config.pll_init)
+ state->config.pll_init(fe);
return 0;
}
@@ -623,7 +616,7 @@ static int dib3000mb_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
{
struct dib3000_state* state = fe->demodulator_priv;
- *unc = rd(DIB3000MB_REG_UNC);
+ *unc = rd(DIB3000MB_REG_PACKET_ERROR_RATE);
return 0;
}
@@ -638,9 +631,6 @@ static int dib3000mb_sleep(struct dvb_frontend* fe)
static int dib3000mb_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
{
tune->min_delay_ms = 800;
- tune->step_size = 166667;
- tune->max_drift = 166667 * 2;
-
return 0;
}
diff --git a/drivers/media/dvb/frontends/dib3000mb_priv.h b/drivers/media/dvb/frontends/dib3000mb_priv.h
index 57e61aa5b07..999b1904781 100644
--- a/drivers/media/dvb/frontends/dib3000mb_priv.h
+++ b/drivers/media/dvb/frontends/dib3000mb_priv.h
@@ -294,7 +294,7 @@ static u16 dib3000mb_reg_filter_coeffs[] = {
static u16 dib3000mb_filter_coeffs[] = {
226, 160, 29,
- 979, 998, 19,
+ 979, 998, 19,
22, 1019, 1006,
1022, 12, 6,
1017, 1017, 3,
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index 888f10a5e96..cd33705a432 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -48,8 +48,6 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info,2=xfer,4=setfe,8=getfe,16=s
#define deb_getf(args...) dprintk(0x08,args)
#define deb_stat(args...) dprintk(0x10,args)
-static int dib3000mc_tuner_pass_ctrl(struct dvb_frontend *fe, int onoff, u8 pll_addr);
-
static int dib3000mc_set_impulse_noise(struct dib3000_state * state, int mode,
fe_transmit_mode_t transmission_mode, fe_bandwidth_t bandwidth)
{
@@ -463,10 +461,8 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe,
int search_state,auto_val;
u16 val;
- if (tuner && state->config.pll_addr && state->config.pll_set) { /* initial call from dvb */
- dib3000mc_tuner_pass_ctrl(fe,1,state->config.pll_addr(fe));
- state->config.pll_set(fe,fep,NULL);
- dib3000mc_tuner_pass_ctrl(fe,0,state->config.pll_addr(fe));
+ if (tuner && state->config.pll_set) { /* initial call from dvb */
+ state->config.pll_set(fe,fep);
state->last_tuned_freq = fep->frequency;
// if (!scanboost) {
@@ -554,19 +550,15 @@ static int dib3000mc_set_frontend(struct dvb_frontend* fe,
dib3000mc_set_adp_cfg(state,ofdm->constellation);
wr_foreach(dib3000mc_reg_offset,
dib3000mc_offset[(ofdm->transmission_mode == TRANSMISSION_MODE_8K)+1]);
-
-
}
return 0;
}
static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode)
{
- struct dib3000_state *state;
-
+ struct dib3000_state *state = fe->demodulator_priv;
deb_info("init start\n");
- state = fe->demodulator_priv;
state->timing_offset = 0;
state->timing_offset_comp_done = 0;
@@ -649,11 +641,9 @@ static int dib3000mc_fe_init(struct dvb_frontend* fe, int mobile_mode)
set_or(DIB3000MC_REG_CLK_CFG_7,DIB3000MC_CLK_CFG_7_DIV_IN_OFF);
-/* if (state->config->pll_init) {
- dib3000mc_tuner_pass_ctrl(fe,1,state->config.pll_addr(fe));
- state->config->pll_init(fe,NULL);
- dib3000mc_tuner_pass_ctrl(fe,0,state->config.pll_addr(fe));
- }*/
+ if (state->config.pll_init)
+ state->config.pll_init(fe);
+
deb_info("init end\n");
return 0;
}
@@ -688,7 +678,7 @@ static int dib3000mc_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
{
struct dib3000_state* state = fe->demodulator_priv;
- *unc = rd(DIB3000MC_REG_PACKET_ERROR_COUNT);
+ *unc = rd(DIB3000MC_REG_PACKET_ERRORS);
return 0;
}
@@ -737,10 +727,7 @@ static int dib3000mc_sleep(struct dvb_frontend* fe)
static int dib3000mc_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
{
- tune->min_delay_ms = 2000;
- tune->step_size = 166667;
- tune->max_drift = 166667 * 2;
-
+ tune->min_delay_ms = 1000;
return 0;
}
diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index 2a3c2ce7b2a..f73b5f48e23 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -1,6 +1,4 @@
/*
- * $Id: dvb-pll.c,v 1.7 2005/02/10 11:52:02 kraxel Exp $
- *
* descriptions + helper functions for simple dvb plls.
*
* (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
@@ -114,6 +112,92 @@ struct dvb_pll_desc dvb_pll_unknown_1 = {
};
EXPORT_SYMBOL(dvb_pll_unknown_1);
+/* Infineon TUA6010XS
+ * used in Thomson Cable Tuner
+ */
+struct dvb_pll_desc dvb_pll_tua6010xs = {
+ .name = "Infineon TUA6010XS",
+ .min = 44250000,
+ .max = 858000000,
+ .count = 3,
+ .entries = {
+ { 115750000, 36125000, 62500, 0x8e, 0x03 },
+ { 403250000, 36125000, 62500, 0x8e, 0x06 },
+ { 999999999, 36125000, 62500, 0x8e, 0x85 },
+ },
+};
+EXPORT_SYMBOL(dvb_pll_tua6010xs);
+
+/* Panasonic env57h1xd5 (some Philips PLL ?) */
+struct dvb_pll_desc dvb_pll_env57h1xd5 = {
+ .name = "Panasonic ENV57H1XD5",
+ .min = 44250000,
+ .max = 858000000,
+ .count = 4,
+ .entries = {
+ { 153000000, 36291666, 166666, 0xc2, 0x41 },
+ { 470000000, 36291666, 166666, 0xc2, 0x42 },
+ { 526000000, 36291666, 166666, 0xc2, 0x84 },
+ { 999999999, 36291666, 166666, 0xc2, 0xa4 },
+ },
+};
+EXPORT_SYMBOL(dvb_pll_env57h1xd5);
+
+/* Philips TDA6650/TDA6651
+ * used in Panasonic ENV77H11D5
+ */
+static void tda665x_bw(u8 *buf, int bandwidth)
+{
+ if (bandwidth == BANDWIDTH_8_MHZ)
+ buf[3] |= 0x08;
+}
+
+struct dvb_pll_desc dvb_pll_tda665x = {
+ .name = "Philips TDA6650/TDA6651",
+ .min = 44250000,
+ .max = 858000000,
+ .setbw = tda665x_bw,
+ .count = 12,
+ .entries = {
+ { 93834000, 36249333, 166667, 0xca, 0x61 /* 011 0 0 0 01 */ },
+ { 123834000, 36249333, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
+ { 161000000, 36249333, 166667, 0xca, 0xa1 /* 101 0 0 0 01 */ },
+ { 163834000, 36249333, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
+ { 253834000, 36249333, 166667, 0xca, 0x62 /* 011 0 0 0 10 */ },
+ { 383834000, 36249333, 166667, 0xca, 0xa2 /* 101 0 0 0 10 */ },
+ { 443834000, 36249333, 166667, 0xca, 0xc2 /* 110 0 0 0 10 */ },
+ { 444000000, 36249333, 166667, 0xca, 0xc3 /* 110 0 0 0 11 */ },
+ { 583834000, 36249333, 166667, 0xca, 0x63 /* 011 0 0 0 11 */ },
+ { 793834000, 36249333, 166667, 0xca, 0xa3 /* 101 0 0 0 11 */ },
+ { 444834000, 36249333, 166667, 0xca, 0xc3 /* 110 0 0 0 11 */ },
+ { 861000000, 36249333, 166667, 0xca, 0xe3 /* 111 0 0 0 11 */ },
+ }
+};
+EXPORT_SYMBOL(dvb_pll_tda665x);
+
+/* Infineon TUA6034
+ * used in LG TDTP E102P
+ */
+static void tua6034_bw(u8 *buf, int bandwidth)
+{
+ if (BANDWIDTH_7_MHZ != bandwidth)
+ buf[3] |= 0x08;
+}
+
+struct dvb_pll_desc dvb_pll_tua6034 = {
+ .name = "Infineon TUA6034",
+ .min = 44250000,
+ .max = 858000000,
+ .count = 3,
+ .setbw = tua6034_bw,
+ .entries = {
+ { 174500000, 36166667, 62500, 0xce, 0x01 },
+ { 230000000, 36166667, 62500, 0xce, 0x02 },
+ { 999999999, 36166667, 62500, 0xce, 0x04 },
+ },
+};
+EXPORT_SYMBOL(dvb_pll_tua6034);
+
/* ----------------------------------------------------------- */
/* code */
@@ -160,9 +244,3 @@ EXPORT_SYMBOL(dvb_pll_configure);
MODULE_DESCRIPTION("dvb pll library");
MODULE_AUTHOR("Gerd Knorr");
MODULE_LICENSE("GPL");
-
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index c4c3c56c4a8..b796778624b 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -1,5 +1,5 @@
/*
- * $Id: dvb-pll.h,v 1.2 2005/02/10 11:43:41 kraxel Exp $
+ * descriptions + helper functions for simple dvb plls.
*/
#ifndef __DVB_PLL_H__
@@ -17,7 +17,7 @@ struct dvb_pll_desc {
u32 stepsize;
u8 cb1;
u8 cb2;
- } entries[9];
+ } entries[12];
};
extern struct dvb_pll_desc dvb_pll_thomson_dtt7579;
@@ -26,6 +26,11 @@ extern struct dvb_pll_desc dvb_pll_thomson_dtt7610;
extern struct dvb_pll_desc dvb_pll_lg_z201;
extern struct dvb_pll_desc dvb_pll_unknown_1;
+extern struct dvb_pll_desc dvb_pll_tua6010xs;
+extern struct dvb_pll_desc dvb_pll_env57h1xd5;
+extern struct dvb_pll_desc dvb_pll_tua6034;
+extern struct dvb_pll_desc dvb_pll_tda665x;
+
int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
u32 freq, int bandwidth);