diff options
author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-12 12:46:28 -0200 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-11-13 10:02:22 -0800 |
commit | 7a0786c19d65bd4502b4a53aec9ef75e18192a00 (patch) | |
tree | 4674cd6fdcec0c7e5a77844694fbf30498894bf0 /drivers/media/usb/dvb-usb | |
parent | 1596c387e970cb680d4031fbe4d6eb2c2a4ddb63 (diff) | |
download | linux-stable-7a0786c19d65bd4502b4a53aec9ef75e18192a00.tar.gz linux-stable-7a0786c19d65bd4502b4a53aec9ef75e18192a00.tar.bz2 linux-stable-7a0786c19d65bd4502b4a53aec9ef75e18192a00.zip |
gp8psk: Fix DVB frontend attach
The DVB binding schema at the DVB core assumes that the frontend is a
separate driver. Faling to do that causes OOPS when the module is
removed, as it tries to do a symbol_put_addr on an internal symbol,
causing craches like:
WARNING: CPU: 1 PID: 28102 at kernel/module.c:1108 module_put+0x57/0x70
Modules linked in: dvb_usb_gp8psk(-) dvb_usb dvb_core nvidia_drm(PO) nvidia_modeset(PO) snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer snd soundcore nvidia(PO) [last unloaded: rc_core]
CPU: 1 PID: 28102 Comm: rmmod Tainted: P WC O 4.8.4-build.1 #1
Hardware name: MSI MS-7309/MS-7309, BIOS V1.12 02/23/2009
Call Trace:
dump_stack+0x44/0x64
__warn+0xfa/0x120
module_put+0x57/0x70
module_put+0x57/0x70
warn_slowpath_null+0x23/0x30
module_put+0x57/0x70
gp8psk_fe_set_frontend+0x460/0x460 [dvb_usb_gp8psk]
symbol_put_addr+0x27/0x50
dvb_usb_adapter_frontend_exit+0x3a/0x70 [dvb_usb]
From Derek's tests:
"Attach bug is fixed, tuning works, module unloads without
crashing. Everything seems ok!"
Reported-by: Derek <user.vdr@gmail.com>
Tested-by: Derek <user.vdr@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/media/usb/dvb-usb')
-rw-r--r-- | drivers/media/usb/dvb-usb/Makefile | 2 | ||||
-rw-r--r-- | drivers/media/usb/dvb-usb/gp8psk-fe.c | 372 | ||||
-rw-r--r-- | drivers/media/usb/dvb-usb/gp8psk.c | 106 | ||||
-rw-r--r-- | drivers/media/usb/dvb-usb/gp8psk.h | 63 |
4 files changed, 76 insertions, 467 deletions
diff --git a/drivers/media/usb/dvb-usb/Makefile b/drivers/media/usb/dvb-usb/Makefile index 2a7b5a963acf..3b3f32b426d1 100644 --- a/drivers/media/usb/dvb-usb/Makefile +++ b/drivers/media/usb/dvb-usb/Makefile @@ -8,7 +8,7 @@ obj-$(CONFIG_DVB_USB_VP7045) += dvb-usb-vp7045.o dvb-usb-vp702x-objs := vp702x.o vp702x-fe.o obj-$(CONFIG_DVB_USB_VP702X) += dvb-usb-vp702x.o -dvb-usb-gp8psk-objs := gp8psk.o gp8psk-fe.o +dvb-usb-gp8psk-objs := gp8psk.o obj-$(CONFIG_DVB_USB_GP8PSK) += dvb-usb-gp8psk.o dvb-usb-dtt200u-objs := dtt200u.o dtt200u-fe.o diff --git a/drivers/media/usb/dvb-usb/gp8psk-fe.c b/drivers/media/usb/dvb-usb/gp8psk-fe.c deleted file mode 100644 index db6eb79cde07..000000000000 --- a/drivers/media/usb/dvb-usb/gp8psk-fe.c +++ /dev/null @@ -1,372 +0,0 @@ -/* DVB USB compliant Linux driver for the - * - GENPIX 8pks/qpsk/DCII USB2.0 DVB-S module - * - * Copyright (C) 2006,2007 Alan Nisota (alannisota@gmail.com) - * Copyright (C) 2006,2007 Genpix Electronics (genpix@genpix-electronics.com) - * - * Thanks to GENPIX for the sample code used to implement this module. - * - * This module is based off the vp7045 and vp702x modules - * - * 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 "gp8psk.h" - -struct gp8psk_fe_state { - struct dvb_frontend fe; - struct dvb_usb_device *d; - u8 lock; - u16 snr; - unsigned long next_status_check; - unsigned long status_check_interval; -}; - -static int gp8psk_tuned_to_DCII(struct dvb_frontend *fe) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - u8 status; - gp8psk_usb_in_op(st->d, GET_8PSK_CONFIG, 0, 0, &status, 1); - return status & bmDCtuned; -} - -static int gp8psk_set_tuner_mode(struct dvb_frontend *fe, int mode) -{ - struct gp8psk_fe_state *state = fe->demodulator_priv; - return gp8psk_usb_out_op(state->d, SET_8PSK_CONFIG, mode, 0, NULL, 0); -} - -static int gp8psk_fe_update_status(struct gp8psk_fe_state *st) -{ - u8 buf[6]; - if (time_after(jiffies,st->next_status_check)) { - gp8psk_usb_in_op(st->d, GET_SIGNAL_LOCK, 0,0,&st->lock,1); - gp8psk_usb_in_op(st->d, GET_SIGNAL_STRENGTH, 0,0,buf,6); - st->snr = (buf[1]) << 8 | buf[0]; - st->next_status_check = jiffies + (st->status_check_interval*HZ)/1000; - } - return 0; -} - -static int gp8psk_fe_read_status(struct dvb_frontend *fe, - enum fe_status *status) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - gp8psk_fe_update_status(st); - - if (st->lock) - *status = FE_HAS_LOCK | FE_HAS_SYNC | FE_HAS_VITERBI | FE_HAS_SIGNAL | FE_HAS_CARRIER; - else - *status = 0; - - if (*status & FE_HAS_LOCK) - st->status_check_interval = 1000; - else - st->status_check_interval = 100; - return 0; -} - -/* not supported by this Frontend */ -static int gp8psk_fe_read_ber(struct dvb_frontend* fe, u32 *ber) -{ - (void) fe; - *ber = 0; - return 0; -} - -/* not supported by this Frontend */ -static int gp8psk_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc) -{ - (void) fe; - *unc = 0; - return 0; -} - -static int gp8psk_fe_read_snr(struct dvb_frontend* fe, u16 *snr) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - gp8psk_fe_update_status(st); - /* snr is reported in dBu*256 */ - *snr = st->snr; - return 0; -} - -static int gp8psk_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - gp8psk_fe_update_status(st); - /* snr is reported in dBu*256 */ - /* snr / 38.4 ~= 100% strength */ - /* snr * 17 returns 100% strength as 65535 */ - if (st->snr > 0xf00) - *strength = 0xffff; - else - *strength = (st->snr << 4) + st->snr; /* snr*17 */ - return 0; -} - -static int gp8psk_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune) -{ - tune->min_delay_ms = 800; - return 0; -} - -static int gp8psk_fe_set_frontend(struct dvb_frontend *fe) -{ - struct gp8psk_fe_state *state = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; - u8 cmd[10]; - u32 freq = c->frequency * 1000; - int gp_product_id = le16_to_cpu(state->d->udev->descriptor.idProduct); - - deb_fe("%s()\n", __func__); - - cmd[4] = freq & 0xff; - cmd[5] = (freq >> 8) & 0xff; - cmd[6] = (freq >> 16) & 0xff; - cmd[7] = (freq >> 24) & 0xff; - - /* backwards compatibility: DVB-S + 8-PSK were used for Turbo-FEC */ - if (c->delivery_system == SYS_DVBS && c->modulation == PSK_8) - c->delivery_system = SYS_TURBO; - - switch (c->delivery_system) { - case SYS_DVBS: - if (c->modulation != QPSK) { - deb_fe("%s: unsupported modulation selected (%d)\n", - __func__, c->modulation); - return -EOPNOTSUPP; - } - c->fec_inner = FEC_AUTO; - break; - case SYS_DVBS2: /* kept for backwards compatibility */ - deb_fe("%s: DVB-S2 delivery system selected\n", __func__); - break; - case SYS_TURBO: - deb_fe("%s: Turbo-FEC delivery system selected\n", __func__); - break; - - default: - deb_fe("%s: unsupported delivery system selected (%d)\n", - __func__, c->delivery_system); - return -EOPNOTSUPP; - } - - cmd[0] = c->symbol_rate & 0xff; - cmd[1] = (c->symbol_rate >> 8) & 0xff; - cmd[2] = (c->symbol_rate >> 16) & 0xff; - cmd[3] = (c->symbol_rate >> 24) & 0xff; - switch (c->modulation) { - case QPSK: - if (gp_product_id == USB_PID_GENPIX_8PSK_REV_1_WARM) - if (gp8psk_tuned_to_DCII(fe)) - gp8psk_bcm4500_reload(state->d); - switch (c->fec_inner) { - case FEC_1_2: - cmd[9] = 0; break; - case FEC_2_3: - cmd[9] = 1; break; - case FEC_3_4: - cmd[9] = 2; break; - case FEC_5_6: - cmd[9] = 3; break; - case FEC_7_8: - cmd[9] = 4; break; - case FEC_AUTO: - cmd[9] = 5; break; - default: - cmd[9] = 5; break; - } - if (c->delivery_system == SYS_TURBO) - cmd[8] = ADV_MOD_TURBO_QPSK; - else - cmd[8] = ADV_MOD_DVB_QPSK; - break; - case PSK_8: /* PSK_8 is for compatibility with DN */ - cmd[8] = ADV_MOD_TURBO_8PSK; - switch (c->fec_inner) { - case FEC_2_3: - cmd[9] = 0; break; - case FEC_3_4: - cmd[9] = 1; break; - case FEC_3_5: - cmd[9] = 2; break; - case FEC_5_6: - cmd[9] = 3; break; - case FEC_8_9: - cmd[9] = 4; break; - default: - cmd[9] = 0; break; - } - break; - case QAM_16: /* QAM_16 is for compatibility with DN */ - cmd[8] = ADV_MOD_TURBO_16QAM; - cmd[9] = 0; - break; - default: /* Unknown modulation */ - deb_fe("%s: unsupported modulation selected (%d)\n", - __func__, c->modulation); - return -EOPNOTSUPP; - } - - if (gp_product_id == USB_PID_GENPIX_8PSK_REV_1_WARM) - gp8psk_set_tuner_mode(fe, 0); - gp8psk_usb_out_op(state->d, TUNE_8PSK, 0, 0, cmd, 10); - - state->lock = 0; - state->next_status_check = jiffies; - state->status_check_interval = 200; - - return 0; -} - -static int gp8psk_fe_send_diseqc_msg (struct dvb_frontend* fe, - struct dvb_diseqc_master_cmd *m) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - - deb_fe("%s\n",__func__); - - if (gp8psk_usb_out_op(st->d,SEND_DISEQC_COMMAND, m->msg[0], 0, - m->msg, m->msg_len)) { - return -EINVAL; - } - return 0; -} - -static int gp8psk_fe_send_diseqc_burst(struct dvb_frontend *fe, - enum fe_sec_mini_cmd burst) -{ - struct gp8psk_fe_state *st = fe->demodulator_priv; - u8 cmd; - - deb_fe("%s\n",__func__); - - /* These commands are certainly wrong */ - cmd = (burst == SEC_MINI_A) ? 0x00 : 0x01; - - if (gp8psk_usb_out_op(st->d,SEND_DISEQC_COMMAND, cmd, 0, - &cmd, 0)) { - return -EINVAL; - } - return 0; -} - -static int gp8psk_fe_set_tone(struct dvb_frontend *fe, - enum fe_sec_tone_mode tone) -{ - struct gp8psk_fe_state* state = fe->demodulator_priv; - - if (gp8psk_usb_out_op(state->d,SET_22KHZ_TONE, - (tone == SEC_TONE_ON), 0, NULL, 0)) { - return -EINVAL; - } - return 0; -} - -static int gp8psk_fe_set_voltage(struct dvb_frontend *fe, - enum fe_sec_voltage voltage) -{ - struct gp8psk_fe_state* state = fe->demodulator_priv; - - if (gp8psk_usb_out_op(state->d,SET_LNB_VOLTAGE, - voltage == SEC_VOLTAGE_18, 0, NULL, 0)) { - return -EINVAL; - } - return 0; -} - -static int gp8psk_fe_enable_high_lnb_voltage(struct dvb_frontend* fe, long onoff) -{ - struct gp8psk_fe_state* state = fe->demodulator_priv; - return gp8psk_usb_out_op(state->d, USE_EXTRA_VOLT, onoff, 0,NULL,0); -} - -static int gp8psk_fe_send_legacy_dish_cmd (struct dvb_frontend* fe, unsigned long sw_cmd) -{ - struct gp8psk_fe_state* state = fe->demodulator_priv; - u8 cmd = sw_cmd & 0x7f; - - if (gp8psk_usb_out_op(state->d,SET_DN_SWITCH, cmd, 0, - NULL, 0)) { - return -EINVAL; - } - if (gp8psk_usb_out_op(state->d,SET_LNB_VOLTAGE, !!(sw_cmd & 0x80), - 0, NULL, 0)) { - return -EINVAL; - } - - return 0; -} - -static void gp8psk_fe_release(struct dvb_frontend* fe) -{ - struct gp8psk_fe_state *state = fe->demodulator_priv; - kfree(state); -} - -static struct dvb_frontend_ops gp8psk_fe_ops; - -struct dvb_frontend * gp8psk_fe_attach(struct dvb_usb_device *d) -{ - struct gp8psk_fe_state *s = kzalloc(sizeof(struct gp8psk_fe_state), GFP_KERNEL); - if (s == NULL) - goto error; - - s->d = d; - memcpy(&s->fe.ops, &gp8psk_fe_ops, sizeof(struct dvb_frontend_ops)); - s->fe.demodulator_priv = s; - - goto success; -error: - return NULL; -success: - return &s->fe; -} - - -static struct dvb_frontend_ops gp8psk_fe_ops = { - .delsys = { SYS_DVBS }, - .info = { - .name = "Genpix DVB-S", - .frequency_min = 800000, - .frequency_max = 2250000, - .frequency_stepsize = 100, - .symbol_rate_min = 1000000, - .symbol_rate_max = 45000000, - .symbol_rate_tolerance = 500, /* ppm */ - .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_QAM_16 is for compatibility - * (Myth incorrectly detects Turbo-QPSK as plain QAM-16) - */ - FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_TURBO_FEC - }, - - .release = gp8psk_fe_release, - - .init = NULL, - .sleep = NULL, - - .set_frontend = gp8psk_fe_set_frontend, - - .get_tune_settings = gp8psk_fe_get_tune_settings, - - .read_status = gp8psk_fe_read_status, - .read_ber = gp8psk_fe_read_ber, - .read_signal_strength = gp8psk_fe_read_signal_strength, - .read_snr = gp8psk_fe_read_snr, - .read_ucblocks = gp8psk_fe_read_unc_blocks, - - .diseqc_send_master_cmd = gp8psk_fe_send_diseqc_msg, - .diseqc_send_burst = gp8psk_fe_send_diseqc_burst, - .set_tone = gp8psk_fe_set_tone, - .set_voltage = gp8psk_fe_set_voltage, - .dishnetwork_send_legacy_command = gp8psk_fe_send_legacy_dish_cmd, - .enable_high_lnb_voltage = gp8psk_fe_enable_high_lnb_voltage -}; diff --git a/drivers/media/usb/dvb-usb/gp8psk.c b/drivers/media/usb/dvb-usb/gp8psk.c index 2829e3082d15..993bb7a72985 100644 --- a/drivers/media/usb/dvb-usb/gp8psk.c +++ b/drivers/media/usb/dvb-usb/gp8psk.c @@ -15,6 +15,7 @@ * see Documentation/dvb/README.dvb-usb for more information */ #include "gp8psk.h" +#include "gp8psk-fe.h" /* debug */ static char bcm4500_firmware[] = "dvb-usb-gp8psk-02.fw"; @@ -28,34 +29,8 @@ struct gp8psk_state { unsigned char data[80]; }; -static int gp8psk_get_fw_version(struct dvb_usb_device *d, u8 *fw_vers) -{ - return (gp8psk_usb_in_op(d, GET_FW_VERS, 0, 0, fw_vers, 6)); -} - -static int gp8psk_get_fpga_version(struct dvb_usb_device *d, u8 *fpga_vers) -{ - return (gp8psk_usb_in_op(d, GET_FPGA_VERS, 0, 0, fpga_vers, 1)); -} - -static void gp8psk_info(struct dvb_usb_device *d) -{ - u8 fpga_vers, fw_vers[6]; - - if (!gp8psk_get_fw_version(d, fw_vers)) - info("FW Version = %i.%02i.%i (0x%x) Build %4i/%02i/%02i", - fw_vers[2], fw_vers[1], fw_vers[0], GP8PSK_FW_VERS(fw_vers), - 2000 + fw_vers[5], fw_vers[4], fw_vers[3]); - else - info("failed to get FW version"); - - if (!gp8psk_get_fpga_version(d, &fpga_vers)) - info("FPGA Version = %i", fpga_vers); - else - info("failed to get FPGA version"); -} - -int gp8psk_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen) +static int gp8psk_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, + u16 index, u8 *b, int blen) { struct gp8psk_state *st = d->priv; int ret = 0,try = 0; @@ -93,7 +68,7 @@ int gp8psk_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 return ret; } -int gp8psk_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, +static int gp8psk_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen) { struct gp8psk_state *st = d->priv; @@ -124,6 +99,34 @@ int gp8psk_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, return ret; } + +static int gp8psk_get_fw_version(struct dvb_usb_device *d, u8 *fw_vers) +{ + return gp8psk_usb_in_op(d, GET_FW_VERS, 0, 0, fw_vers, 6); +} + +static int gp8psk_get_fpga_version(struct dvb_usb_device *d, u8 *fpga_vers) +{ + return gp8psk_usb_in_op(d, GET_FPGA_VERS, 0, 0, fpga_vers, 1); +} + +static void gp8psk_info(struct dvb_usb_device *d) +{ + u8 fpga_vers, fw_vers[6]; + + if (!gp8psk_get_fw_version(d, fw_vers)) + info("FW Version = %i.%02i.%i (0x%x) Build %4i/%02i/%02i", + fw_vers[2], fw_vers[1], fw_vers[0], GP8PSK_FW_VERS(fw_vers), + 2000 + fw_vers[5], fw_vers[4], fw_vers[3]); + else + info("failed to get FW version"); + + if (!gp8psk_get_fpga_version(d, &fpga_vers)) + info("FPGA Version = %i", fpga_vers); + else + info("failed to get FPGA version"); +} + static int gp8psk_load_bcm4500fw(struct dvb_usb_device *d) { int ret; @@ -226,10 +229,13 @@ static int gp8psk_power_ctrl(struct dvb_usb_device *d, int onoff) return 0; } -int gp8psk_bcm4500_reload(struct dvb_usb_device *d) +static int gp8psk_bcm4500_reload(struct dvb_usb_device *d) { u8 buf; int gp_product_id = le16_to_cpu(d->udev->descriptor.idProduct); + + deb_xfer("reloading firmware\n"); + /* Turn off 8psk power */ if (gp8psk_usb_in_op(d, BOOT_8PSK, 0, 0, &buf, 1)) return -EINVAL; @@ -248,9 +254,47 @@ static int gp8psk_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) return gp8psk_usb_out_op(adap->dev, ARM_TRANSFER, onoff, 0 , NULL, 0); } +/* Callbacks for gp8psk-fe.c */ + +static int gp8psk_fe_in(void *priv, u8 req, u16 value, + u16 index, u8 *b, int blen) +{ + struct dvb_usb_device *d = priv; + + return gp8psk_usb_in_op(d, req, value, index, b, blen); +} + +static int gp8psk_fe_out(void *priv, u8 req, u16 value, + u16 index, u8 *b, int blen) +{ + struct dvb_usb_device *d = priv; + + return gp8psk_usb_out_op(d, req, value, index, b, blen); +} + +static int gp8psk_fe_reload(void *priv) +{ + struct dvb_usb_device *d = priv; + + return gp8psk_bcm4500_reload(d); +} + +const struct gp8psk_fe_ops gp8psk_fe_ops = { + .in = gp8psk_fe_in, + .out = gp8psk_fe_out, + .reload = gp8psk_fe_reload, +}; + static int gp8psk_frontend_attach(struct dvb_usb_adapter *adap) { - adap->fe_adap[0].fe = gp8psk_fe_attach(adap->dev); + struct dvb_usb_device *d = adap->dev; + int id = le16_to_cpu(d->udev->descriptor.idProduct); + int is_rev1; + + is_rev1 = (id == USB_PID_GENPIX_8PSK_REV_1_WARM) ? true : false; + + adap->fe_adap[0].fe = dvb_attach(gp8psk_fe_attach, + &gp8psk_fe_ops, d, is_rev1); return 0; } diff --git a/drivers/media/usb/dvb-usb/gp8psk.h b/drivers/media/usb/dvb-usb/gp8psk.h index ed32b9da4843..d8975b866dee 100644 --- a/drivers/media/usb/dvb-usb/gp8psk.h +++ b/drivers/media/usb/dvb-usb/gp8psk.h @@ -24,58 +24,6 @@ extern int dvb_usb_gp8psk_debug; #define deb_info(args...) dprintk(dvb_usb_gp8psk_debug,0x01,args) #define deb_xfer(args...) dprintk(dvb_usb_gp8psk_debug,0x02,args) #define deb_rc(args...) dprintk(dvb_usb_gp8psk_debug,0x04,args) -#define deb_fe(args...) dprintk(dvb_usb_gp8psk_debug,0x08,args) - -/* Twinhan Vendor requests */ -#define TH_COMMAND_IN 0xC0 -#define TH_COMMAND_OUT 0xC1 - -/* gp8psk commands */ - -#define GET_8PSK_CONFIG 0x80 /* in */ -#define SET_8PSK_CONFIG 0x81 -#define I2C_WRITE 0x83 -#define I2C_READ 0x84 -#define ARM_TRANSFER 0x85 -#define TUNE_8PSK 0x86 -#define GET_SIGNAL_STRENGTH 0x87 /* in */ -#define LOAD_BCM4500 0x88 -#define BOOT_8PSK 0x89 /* in */ -#define START_INTERSIL 0x8A /* in */ -#define SET_LNB_VOLTAGE 0x8B -#define SET_22KHZ_TONE 0x8C -#define SEND_DISEQC_COMMAND 0x8D -#define SET_DVB_MODE 0x8E -#define SET_DN_SWITCH 0x8F -#define GET_SIGNAL_LOCK 0x90 /* in */ -#define GET_FW_VERS 0x92 -#define GET_SERIAL_NUMBER 0x93 /* in */ -#define USE_EXTRA_VOLT 0x94 -#define GET_FPGA_VERS 0x95 -#define CW3K_INIT 0x9d - -/* PSK_configuration bits */ -#define bm8pskStarted 0x01 -#define bm8pskFW_Loaded 0x02 -#define bmIntersilOn 0x04 -#define bmDVBmode 0x08 -#define bm22kHz 0x10 -#define bmSEL18V 0x20 -#define bmDCtuned 0x40 -#define bmArmed 0x80 - -/* Satellite modulation modes */ -#define ADV_MOD_DVB_QPSK 0 /* DVB-S QPSK */ -#define ADV_MOD_TURBO_QPSK 1 /* Turbo QPSK */ -#define ADV_MOD_TURBO_8PSK 2 /* Turbo 8PSK (also used for Trellis 8PSK) */ -#define ADV_MOD_TURBO_16QAM 3 /* Turbo 16QAM (also used for Trellis 8PSK) */ - -#define ADV_MOD_DCII_C_QPSK 4 /* Digicipher II Combo */ -#define ADV_MOD_DCII_I_QPSK 5 /* Digicipher II I-stream */ -#define ADV_MOD_DCII_Q_QPSK 6 /* Digicipher II Q-stream */ -#define ADV_MOD_DCII_C_OQPSK 7 /* Digicipher II offset QPSK */ -#define ADV_MOD_DSS_QPSK 8 /* DSS (DIRECTV) QPSK */ -#define ADV_MOD_DVB_BPSK 9 /* DVB-S BPSK */ #define GET_USB_SPEED 0x07 @@ -86,15 +34,4 @@ extern int dvb_usb_gp8psk_debug; #define PRODUCT_STRING_READ 0x0D #define FW_BCD_VERSION_READ 0x14 -/* firmware revision id's */ -#define GP8PSK_FW_REV1 0x020604 -#define GP8PSK_FW_REV2 0x020704 -#define GP8PSK_FW_VERS(_fw_vers) ((_fw_vers)[2]<<0x10 | (_fw_vers)[1]<<0x08 | (_fw_vers)[0]) - -extern struct dvb_frontend * gp8psk_fe_attach(struct dvb_usb_device *d); -extern int gp8psk_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen); -extern int gp8psk_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, - u16 index, u8 *b, int blen); -extern int gp8psk_bcm4500_reload(struct dvb_usb_device *d); - #endif |