diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb/dw2102.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dw2102.c | 1984 |
1 files changed, 1270 insertions, 714 deletions
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c index 6e237b6dd0a8..4fecf2f965e9 100644 --- a/drivers/media/usb/dvb-usb/dw2102.c +++ b/drivers/media/usb/dvb-usb/dw2102.c @@ -1,16 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0-only /* DVB USB framework compliant Linux driver for the * DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101, - * TeVii S600, S630, S650, S660, S480, S421, S632 + * TeVii S421, S480, S482, S600, S630, S632, S650, S660, S662, * Prof 1100, 7500, - * Geniatech SU3000 Cards + * Geniatech SU3000, T220, + * TechnoTrend S2-4600, + * Terratec Cinergy S2 cards * Copyright (C) 2008-2012 Igor M. Liplianin (liplianin@me.by) * - * 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 + * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information */ +#include <media/dvb-usb-ids.h> #include "dw2102.h" #include "si21xx.h" #include "stv0299.h" @@ -29,58 +29,12 @@ #include "stb6100.h" #include "stb6100_proc.h" #include "m88rs2000.h" +#include "tda18271.h" +#include "cxd2820r.h" +#include "m88ds3103.h" -#ifndef USB_PID_DW2102 -#define USB_PID_DW2102 0x2102 -#endif - -#ifndef USB_PID_DW2104 -#define USB_PID_DW2104 0x2104 -#endif - -#ifndef USB_PID_DW3101 -#define USB_PID_DW3101 0x3101 -#endif - -#ifndef USB_PID_CINERGY_S -#define USB_PID_CINERGY_S 0x0064 -#endif - -#ifndef USB_PID_TEVII_S630 -#define USB_PID_TEVII_S630 0xd630 -#endif - -#ifndef USB_PID_TEVII_S650 -#define USB_PID_TEVII_S650 0xd650 -#endif - -#ifndef USB_PID_TEVII_S660 -#define USB_PID_TEVII_S660 0xd660 -#endif - -#ifndef USB_PID_TEVII_S480_1 -#define USB_PID_TEVII_S480_1 0xd481 -#endif - -#ifndef USB_PID_TEVII_S480_2 -#define USB_PID_TEVII_S480_2 0xd482 -#endif - -#ifndef USB_PID_PROF_1100 -#define USB_PID_PROF_1100 0xb012 -#endif - -#ifndef USB_PID_TEVII_S421 -#define USB_PID_TEVII_S421 0xd421 -#endif - -#ifndef USB_PID_TEVII_S632 -#define USB_PID_TEVII_S632 0xd632 -#endif - -#ifndef USB_PID_GOTVIEW_SAT_HD -#define USB_PID_GOTVIEW_SAT_HD 0x5456 -#endif +/* Max transfer size done by I2C transfer functions */ +#define MAX_XFER_SIZE 64 #define DW210X_READ_MSG 0 #define DW210X_WRITE_MSG 1 @@ -98,26 +52,24 @@ #define DW2102_FIRMWARE "dvb-usb-dw2102.fw" #define DW2104_FIRMWARE "dvb-usb-dw2104.fw" #define DW3101_FIRMWARE "dvb-usb-dw3101.fw" -#define S630_FIRMWARE "dvb-usb-s630.fw" -#define S660_FIRMWARE "dvb-usb-s660.fw" -#define P1100_FIRMWARE "dvb-usb-p1100.fw" -#define P7500_FIRMWARE "dvb-usb-p7500.fw" - -#define err_str "did not find the firmware file. (%s) " \ - "Please see linux/Documentation/dvb/ for more details " \ - "on firmware-problems." - -struct rc_map_dvb_usb_table_table { - struct rc_map_table *rc_keys; - int rc_keys_size; -}; +#define S630_FIRMWARE "dvb-usb-s630.fw" +#define S660_FIRMWARE "dvb-usb-s660.fw" +#define P1100_FIRMWARE "dvb-usb-p1100.fw" +#define P7500_FIRMWARE "dvb-usb-p7500.fw" -struct su3000_state { - u8 initialized; -}; +#define err_str "did not find the firmware file '%s'. You can use <kernel_dir>/scripts/get_dvb_firmware to get the firmware" -struct s6x0_state { - int (*old_set_voltage)(struct dvb_frontend *f, fe_sec_voltage_t v); +struct dw2102_state { + u8 initialized; + u8 last_lock; + u8 data[MAX_XFER_SIZE + 4]; + struct i2c_client *i2c_client_demod; + struct i2c_client *i2c_client_tuner; + + /* fe hook functions*/ + int (*old_set_voltage)(struct dvb_frontend *f, enum fe_sec_voltage v); + int (*fe_read_status)(struct dvb_frontend *fe, + enum fe_status *status); }; /* debug */ @@ -126,22 +78,15 @@ module_param_named(debug, dvb_usb_dw2102_debug, int, 0644); MODULE_PARM_DESC(debug, "set debugging level (1=info 2=xfer 4=rc(or-able))." DVB_USB_DEBUG_STATUS); -/* keymaps */ -static int ir_keymap; -module_param_named(keymap, ir_keymap, int, 0644); -MODULE_PARM_DESC(keymap, "set keymap 0=default 1=dvbworld 2=tevii 3=tbs ..." - " 256=none"); - /* demod probe */ static int demod_probe = 1; module_param_named(demod, demod_probe, int, 0644); -MODULE_PARM_DESC(demod, "demod to probe (1=cx24116 2=stv0903+stv6110 " - "4=stv0903+stb6100(or-able))."); +MODULE_PARM_DESC(demod, "demod to probe (1=cx24116 2=stv0903+stv6110 4=stv0903+stb6100(or-able))."); DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); static int dw210x_op_rw(struct usb_device *dev, u8 request, u16 value, - u16 index, u8 * data, u16 len, int flags) + u16 index, u8 *data, u16 len, int flags) { int ret; u8 *u8buf; @@ -153,11 +98,10 @@ static int dw210x_op_rw(struct usb_device *dev, u8 request, u16 value, if (!u8buf) return -ENOMEM; - if (flags == DW210X_WRITE_MSG) memcpy(u8buf, data, len); ret = usb_control_msg(dev, pipe, request, request_type | USB_TYPE_VENDOR, - value, index , u8buf, len, 2000); + value, index, u8buf, len, 2000); if (flags == DW210X_READ_MSG) memcpy(data, u8buf, len); @@ -168,7 +112,7 @@ static int dw210x_op_rw(struct usb_device *dev, u8 request, u16 value, /* I2C */ static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], - int num) + int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); int i = 0; @@ -182,26 +126,38 @@ static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], switch (num) { case 2: + if (msg[0].len < 1) { + num = -EOPNOTSUPP; + break; + } /* read stv0299 register */ value = msg[0].buf[0];/* register */ for (i = 0; i < msg[1].len; i++) { dw210x_op_rw(d->udev, 0xb5, value + i, 0, - buf6, 2, DW210X_READ_MSG); + buf6, 2, DW210X_READ_MSG); msg[1].buf[i] = buf6[0]; } break; case 1: switch (msg[0].addr) { case 0x68: + if (msg[0].len < 2) { + num = -EOPNOTSUPP; + break; + } /* write to stv0299 register */ buf6[0] = 0x2a; buf6[1] = msg[0].buf[0]; buf6[2] = msg[0].buf[1]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - buf6, 3, DW210X_WRITE_MSG); + buf6, 3, DW210X_WRITE_MSG); break; case 0x60: if (msg[0].flags == 0) { + if (msg[0].len < 4) { + num = -EOPNOTSUPP; + break; + } /* write to tuner pll */ buf6[0] = 0x2c; buf6[1] = 5; @@ -211,25 +167,37 @@ static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], buf6[5] = msg[0].buf[2]; buf6[6] = msg[0].buf[3]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - buf6, 7, DW210X_WRITE_MSG); + buf6, 7, DW210X_WRITE_MSG); } else { + if (msg[0].len < 1) { + num = -EOPNOTSUPP; + break; + } /* read from tuner */ dw210x_op_rw(d->udev, 0xb5, 0, 0, - buf6, 1, DW210X_READ_MSG); + buf6, 1, DW210X_READ_MSG); msg[0].buf[0] = buf6[0]; } break; case (DW2102_RC_QUERY): + if (msg[0].len < 2) { + num = -EOPNOTSUPP; + break; + } dw210x_op_rw(d->udev, 0xb8, 0, 0, - buf6, 2, DW210X_READ_MSG); + buf6, 2, DW210X_READ_MSG); msg[0].buf[0] = buf6[0]; msg[0].buf[1] = buf6[1]; break; case (DW2102_VOLTAGE_CTRL): + if (msg[0].len < 1) { + num = -EOPNOTSUPP; + break; + } buf6[0] = 0x30; buf6[1] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - buf6, 2, DW210X_WRITE_MSG); + buf6, 2, DW210X_WRITE_MSG); break; } @@ -241,7 +209,7 @@ static int dw2102_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], } static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap, - struct i2c_msg msg[], int num) + struct i2c_msg msg[], int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); u8 buf6[] = {0, 0, 0, 0, 0, 0, 0}; @@ -253,31 +221,52 @@ static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap, switch (num) { case 2: + if (msg[0].len != 1) { + warn("i2c rd: len=%d is not 1!\n", + msg[0].len); + num = -EOPNOTSUPP; + break; + } + + if (2 + msg[1].len > sizeof(buf6)) { + warn("i2c rd: len=%d is too big!\n", + msg[1].len); + num = -EOPNOTSUPP; + break; + } + /* read si2109 register by number */ buf6[0] = msg[0].addr << 1; buf6[1] = msg[0].len; buf6[2] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xc2, 0, 0, - buf6, msg[0].len + 2, DW210X_WRITE_MSG); + buf6, msg[0].len + 2, DW210X_WRITE_MSG); /* read si2109 register */ dw210x_op_rw(d->udev, 0xc3, 0xd0, 0, - buf6, msg[1].len + 2, DW210X_READ_MSG); + buf6, msg[1].len + 2, DW210X_READ_MSG); memcpy(msg[1].buf, buf6 + 2, msg[1].len); break; case 1: switch (msg[0].addr) { case 0x68: + if (2 + msg[0].len > sizeof(buf6)) { + warn("i2c wr: len=%d is too big!\n", + msg[0].len); + num = -EOPNOTSUPP; + break; + } + /* write to si2109 register */ buf6[0] = msg[0].addr << 1; buf6[1] = msg[0].len; memcpy(buf6 + 2, msg[0].buf, msg[0].len); dw210x_op_rw(d->udev, 0xc2, 0, 0, buf6, - msg[0].len + 2, DW210X_WRITE_MSG); + msg[0].len + 2, DW210X_WRITE_MSG); break; case(DW2102_RC_QUERY): dw210x_op_rw(d->udev, 0xb8, 0, 0, - buf6, 2, DW210X_READ_MSG); + buf6, 2, DW210X_READ_MSG); msg[0].buf[0] = buf6[0]; msg[0].buf[1] = buf6[1]; break; @@ -285,7 +274,7 @@ static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap, buf6[0] = 0x30; buf6[1] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - buf6, 2, DW210X_WRITE_MSG); + buf6, 2, DW210X_WRITE_MSG); break; } break; @@ -298,6 +287,7 @@ static int dw2102_serit_i2c_transfer(struct i2c_adapter *adap, static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); + int ret; if (!d) return -ENODEV; @@ -308,15 +298,30 @@ static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg ms case 2: { /* read */ /* first write first register number */ - u8 ibuf[msg[1].len + 2], obuf[3]; + u8 ibuf[MAX_XFER_SIZE], obuf[3]; + + if (2 + msg[0].len != sizeof(obuf)) { + warn("i2c rd: len=%d is not 1!\n", + msg[0].len); + ret = -EOPNOTSUPP; + goto unlock; + } + + if (2 + msg[1].len > sizeof(ibuf)) { + warn("i2c rd: len=%d is too big!\n", + msg[1].len); + ret = -EOPNOTSUPP; + goto unlock; + } + obuf[0] = msg[0].addr << 1; obuf[1] = msg[0].len; obuf[2] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[0].len + 2, DW210X_WRITE_MSG); + obuf, msg[0].len + 2, DW210X_WRITE_MSG); /* second read registers */ - dw210x_op_rw(d->udev, 0xc3, 0xd1 , 0, - ibuf, msg[1].len + 2, DW210X_READ_MSG); + dw210x_op_rw(d->udev, 0xc3, 0xd1, 0, + ibuf, msg[1].len + 2, DW210X_READ_MSG); memcpy(msg[1].buf, ibuf + 2, msg[1].len); break; @@ -325,52 +330,72 @@ static int dw2102_earda_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg ms switch (msg[0].addr) { case 0x68: { /* write to register */ - u8 obuf[msg[0].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[0].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[1].len); + ret = -EOPNOTSUPP; + goto unlock; + } + obuf[0] = msg[0].addr << 1; obuf[1] = msg[0].len; memcpy(obuf + 2, msg[0].buf, msg[0].len); dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[0].len + 2, DW210X_WRITE_MSG); + obuf, msg[0].len + 2, DW210X_WRITE_MSG); break; } case 0x61: { /* write to tuner */ - u8 obuf[msg[0].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[0].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[1].len); + ret = -EOPNOTSUPP; + goto unlock; + } + obuf[0] = msg[0].addr << 1; obuf[1] = msg[0].len; memcpy(obuf + 2, msg[0].buf, msg[0].len); dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[0].len + 2, DW210X_WRITE_MSG); + obuf, msg[0].len + 2, DW210X_WRITE_MSG); break; } case(DW2102_RC_QUERY): { u8 ibuf[2]; + dw210x_op_rw(d->udev, 0xb8, 0, 0, - ibuf, 2, DW210X_READ_MSG); - memcpy(msg[0].buf, ibuf , 2); + ibuf, 2, DW210X_READ_MSG); + memcpy(msg[0].buf, ibuf, 2); break; } case(DW2102_VOLTAGE_CTRL): { u8 obuf[2]; + obuf[0] = 0x30; obuf[1] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - obuf, 2, DW210X_WRITE_MSG); + obuf, 2, DW210X_WRITE_MSG); break; } } break; } + ret = num; +unlock: mutex_unlock(&d->i2c_mutex); - return num; + return ret; } static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); - int len, i, j; + int len, i, j, ret; if (!d) return -ENODEV; @@ -381,39 +406,49 @@ static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], i switch (msg[j].addr) { case(DW2102_RC_QUERY): { u8 ibuf[2]; + dw210x_op_rw(d->udev, 0xb8, 0, 0, - ibuf, 2, DW210X_READ_MSG); - memcpy(msg[j].buf, ibuf , 2); + ibuf, 2, DW210X_READ_MSG); + memcpy(msg[j].buf, ibuf, 2); break; } case(DW2102_VOLTAGE_CTRL): { u8 obuf[2]; + obuf[0] = 0x30; obuf[1] = msg[j].buf[0]; dw210x_op_rw(d->udev, 0xb2, 0, 0, - obuf, 2, DW210X_WRITE_MSG); + obuf, 2, DW210X_WRITE_MSG); break; } - /*case 0x55: cx24116 - case 0x6a: stv0903 - case 0x68: ds3000, stv0903 - case 0x60: ts2020, stv6110, stb6100 */ + /* case 0x55: cx24116 + * case 0x6a: stv0903 + * case 0x68: ds3000, stv0903 + * case 0x60: ts2020, stv6110, stb6100 + */ default: { if (msg[j].flags == I2C_M_RD) { /* read registers */ - u8 ibuf[msg[j].len + 2]; + u8 ibuf[MAX_XFER_SIZE]; + + if (2 + msg[j].len > sizeof(ibuf)) { + warn("i2c rd: len=%d is too big!\n", + msg[j].len); + ret = -EOPNOTSUPP; + goto unlock; + } + dw210x_op_rw(d->udev, 0xc3, - (msg[j].addr << 1) + 1, 0, - ibuf, msg[j].len + 2, - DW210X_READ_MSG); + (msg[j].addr << 1) + 1, 0, + ibuf, msg[j].len + 2, + DW210X_READ_MSG); memcpy(msg[j].buf, ibuf + 2, msg[j].len); - mdelay(10); - } else if (((msg[j].buf[0] == 0xb0) && - (msg[j].addr == 0x68)) || - ((msg[j].buf[0] == 0xf7) && - (msg[j].addr == 0x55))) { + mdelay(10); + } else if (((msg[j].buf[0] == 0xb0) && (msg[j].addr == 0x68)) || + ((msg[j].buf[0] == 0xf7) && (msg[j].addr == 0x55))) { /* write firmware */ u8 obuf[19]; + obuf[0] = msg[j].addr << 1; obuf[1] = (msg[j].len > 15 ? 17 : msg[j].len); obuf[2] = msg[j].buf[0]; @@ -421,37 +456,47 @@ static int dw2104_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], i i = 1; do { memcpy(obuf + 3, msg[j].buf + i, - (len > 16 ? 16 : len)); + (len > 16 ? 16 : len)); dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, (len > 16 ? 16 : len) + 3, - DW210X_WRITE_MSG); + obuf, (len > 16 ? 16 : len) + 3, + DW210X_WRITE_MSG); i += 16; len -= 16; } while (len > 0); } else { /* write registers */ - u8 obuf[msg[j].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[j].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[j].len); + ret = -EOPNOTSUPP; + goto unlock; + } + obuf[0] = msg[j].addr << 1; obuf[1] = msg[j].len; memcpy(obuf + 2, msg[j].buf, msg[j].len); dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[j].len + 2, - DW210X_WRITE_MSG); + obuf, msg[j].len + 2, + DW210X_WRITE_MSG); } break; } } - } + ret = num; +unlock: mutex_unlock(&d->i2c_mutex); - return num; + return ret; } static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], - int num) + int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); + int ret; int i; if (!d) @@ -463,15 +508,28 @@ static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], case 2: { /* read */ /* first write first register number */ - u8 ibuf[msg[1].len + 2], obuf[3]; + u8 ibuf[MAX_XFER_SIZE], obuf[3]; + + if (2 + msg[0].len != sizeof(obuf)) { + warn("i2c rd: len=%d is not 1!\n", + msg[0].len); + ret = -EOPNOTSUPP; + goto unlock; + } + if (2 + msg[1].len > sizeof(ibuf)) { + warn("i2c rd: len=%d is too big!\n", + msg[1].len); + ret = -EOPNOTSUPP; + goto unlock; + } obuf[0] = msg[0].addr << 1; obuf[1] = msg[0].len; obuf[2] = msg[0].buf[0]; dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[0].len + 2, DW210X_WRITE_MSG); + obuf, msg[0].len + 2, DW210X_WRITE_MSG); /* second read registers */ - dw210x_op_rw(d->udev, 0xc3, 0x19 , 0, - ibuf, msg[1].len + 2, DW210X_READ_MSG); + dw210x_op_rw(d->udev, 0xc3, 0x19, 0, + ibuf, msg[1].len + 2, DW210X_READ_MSG); memcpy(msg[1].buf, ibuf + 2, msg[1].len); break; @@ -481,19 +539,27 @@ static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], case 0x60: case 0x0c: { /* write to register */ - u8 obuf[msg[0].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[0].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[0].len); + ret = -EOPNOTSUPP; + goto unlock; + } obuf[0] = msg[0].addr << 1; obuf[1] = msg[0].len; memcpy(obuf + 2, msg[0].buf, msg[0].len); dw210x_op_rw(d->udev, 0xc2, 0, 0, - obuf, msg[0].len + 2, DW210X_WRITE_MSG); + obuf, msg[0].len + 2, DW210X_WRITE_MSG); break; } case(DW2102_RC_QUERY): { u8 ibuf[2]; + dw210x_op_rw(d->udev, 0xb8, 0, 0, - ibuf, 2, DW210X_READ_MSG); - memcpy(msg[0].buf, ibuf , 2); + ibuf, 2, DW210X_READ_MSG); + memcpy(msg[0].buf, ibuf, 2); break; } } @@ -503,20 +569,22 @@ static int dw3101_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], for (i = 0; i < num; i++) { deb_xfer("%02x:%02x: %s ", i, msg[i].addr, - msg[i].flags == 0 ? ">>>" : "<<<"); + msg[i].flags == 0 ? ">>>" : "<<<"); debug_dump(msg[i].buf, msg[i].len, deb_xfer); } + ret = num; +unlock: mutex_unlock(&d->i2c_mutex); - return num; + return ret; } static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], - int num) + int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); struct usb_device *udev; - int len, i, j; + int len, i, j, ret; if (!d) return -ENODEV; @@ -528,8 +596,9 @@ static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], switch (msg[j].addr) { case (DW2102_RC_QUERY): { u8 ibuf[5]; + dw210x_op_rw(d->udev, 0xb8, 0, 0, - ibuf, 5, DW210X_READ_MSG); + ibuf, 5, DW210X_READ_MSG); memcpy(msg[j].buf, ibuf + 3, 2); break; } @@ -539,11 +608,11 @@ static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], obuf[0] = 1; obuf[1] = msg[j].buf[1];/* off-on */ dw210x_op_rw(d->udev, 0x8a, 0, 0, - obuf, 2, DW210X_WRITE_MSG); + obuf, 2, DW210X_WRITE_MSG); obuf[0] = 3; obuf[1] = msg[j].buf[0];/* 13v-18v */ dw210x_op_rw(d->udev, 0x8a, 0, 0, - obuf, 2, DW210X_WRITE_MSG); + obuf, 2, DW210X_WRITE_MSG); break; } case (DW2102_LED_CTRL): { @@ -552,27 +621,36 @@ static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], obuf[0] = 5; obuf[1] = msg[j].buf[0]; dw210x_op_rw(d->udev, 0x8a, 0, 0, - obuf, 2, DW210X_WRITE_MSG); + obuf, 2, DW210X_WRITE_MSG); break; } - /*case 0x55: cx24116 - case 0x6a: stv0903 - case 0x68: ds3000, stv0903, rs2000 - case 0x60: ts2020, stv6110, stb6100 - case 0xa0: eeprom */ + /* case 0x55: cx24116 + * case 0x6a: stv0903 + * case 0x68: ds3000, stv0903, rs2000 + * case 0x60: ts2020, stv6110, stb6100 + * case 0xa0: eeprom + */ default: { if (msg[j].flags == I2C_M_RD) { /* read registers */ - u8 ibuf[msg[j].len]; + u8 ibuf[MAX_XFER_SIZE]; + + if (msg[j].len > sizeof(ibuf)) { + warn("i2c rd: len=%d is too big!\n", + msg[j].len); + ret = -EOPNOTSUPP; + goto unlock; + } + dw210x_op_rw(d->udev, 0x91, 0, 0, - ibuf, msg[j].len, + ibuf, msg[j].len, DW210X_READ_MSG); memcpy(msg[j].buf, ibuf, msg[j].len); break; - } else if ((msg[j].buf[0] == 0xb0) && - (msg[j].addr == 0x68)) { + } else if ((msg[j].buf[0] == 0xb0) && (msg[j].addr == 0x68)) { /* write firmware */ u8 obuf[19]; + obuf[0] = (msg[j].len > 16 ? 18 : msg[j].len + 1); obuf[1] = msg[j].addr << 1; @@ -581,105 +659,177 @@ static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], i = 1; do { memcpy(obuf + 3, msg[j].buf + i, - (len > 16 ? 16 : len)); + (len > 16 ? 16 : len)); dw210x_op_rw(d->udev, 0x80, 0, 0, - obuf, (len > 16 ? 16 : len) + 3, - DW210X_WRITE_MSG); + obuf, (len > 16 ? 16 : len) + 3, + DW210X_WRITE_MSG); i += 16; len -= 16; } while (len > 0); } else if (j < (num - 1)) { /* write register addr before read */ - u8 obuf[msg[j].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[j].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[j].len); + ret = -EOPNOTSUPP; + goto unlock; + } + obuf[0] = msg[j + 1].len; obuf[1] = (msg[j].addr << 1); memcpy(obuf + 2, msg[j].buf, msg[j].len); dw210x_op_rw(d->udev, - udev->descriptor.idProduct == - 0x7500 ? 0x92 : 0x90, 0, 0, - obuf, msg[j].len + 2, - DW210X_WRITE_MSG); + le16_to_cpu(udev->descriptor.idProduct) == 0x7500 ? 0x92 : 0x90, + 0, 0, obuf, msg[j].len + 2, + DW210X_WRITE_MSG); break; } else { /* write registers */ - u8 obuf[msg[j].len + 2]; + u8 obuf[MAX_XFER_SIZE]; + + if (2 + msg[j].len > sizeof(obuf)) { + warn("i2c wr: len=%d is too big!\n", + msg[j].len); + ret = -EOPNOTSUPP; + goto unlock; + } obuf[0] = msg[j].len + 1; obuf[1] = (msg[j].addr << 1); memcpy(obuf + 2, msg[j].buf, msg[j].len); dw210x_op_rw(d->udev, 0x80, 0, 0, - obuf, msg[j].len + 2, - DW210X_WRITE_MSG); + obuf, msg[j].len + 2, + DW210X_WRITE_MSG); break; } break; } } } + ret = num; +unlock: mutex_unlock(&d->i2c_mutex); - return num; + return ret; } static int su3000_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], - int num) + int num) { struct dvb_usb_device *d = i2c_get_adapdata(adap); - u8 obuf[0x40], ibuf[0x40]; + struct dw2102_state *state; + int j; if (!d) return -ENODEV; + + state = d->priv; + if (mutex_lock_interruptible(&d->i2c_mutex) < 0) return -EAGAIN; + if (mutex_lock_interruptible(&d->data_mutex) < 0) { + mutex_unlock(&d->i2c_mutex); + return -EAGAIN; + } - switch (num) { - case 1: - switch (msg[0].addr) { + j = 0; + while (j < num) { + switch (msg[j].addr) { case SU3000_STREAM_CTRL: - obuf[0] = msg[0].buf[0] + 0x36; - obuf[1] = 3; - obuf[2] = 0; - if (dvb_usb_generic_rw(d, obuf, 3, ibuf, 0, 0) < 0) + state->data[0] = msg[j].buf[0] + 0x36; + state->data[1] = 3; + state->data[2] = 0; + if (dvb_usb_generic_rw(d, state->data, 3, + state->data, 0, 0) < 0) err("i2c transfer failed."); break; case DW2102_RC_QUERY: - obuf[0] = 0x10; - if (dvb_usb_generic_rw(d, obuf, 1, ibuf, 2, 0) < 0) + state->data[0] = 0x10; + if (dvb_usb_generic_rw(d, state->data, 1, + state->data, 2, 0) < 0) err("i2c transfer failed."); - msg[0].buf[1] = ibuf[0]; - msg[0].buf[0] = ibuf[1]; + msg[j].buf[1] = state->data[0]; + msg[j].buf[0] = state->data[1]; break; default: - /* always i2c write*/ - obuf[0] = 0x08; - obuf[1] = msg[0].addr; - obuf[2] = msg[0].len; + /* if the current write msg is followed by a another + * read msg to/from the same address + */ + if ((j + 1 < num) && (msg[j + 1].flags & I2C_M_RD) && + (msg[j].addr == msg[j + 1].addr)) { + /* join both i2c msgs to one usb read command */ + if (4 + msg[j].len > sizeof(state->data)) { + warn("i2c combined wr/rd: write len=%d is too big!\n", + msg[j].len); + num = -EOPNOTSUPP; + break; + } + if (1 + msg[j + 1].len > sizeof(state->data)) { + warn("i2c combined wr/rd: read len=%d is too big!\n", + msg[j + 1].len); + num = -EOPNOTSUPP; + break; + } - memcpy(&obuf[3], msg[0].buf, msg[0].len); + state->data[0] = 0x09; + state->data[1] = msg[j].len; + state->data[2] = msg[j + 1].len; + state->data[3] = msg[j].addr; + memcpy(&state->data[4], msg[j].buf, msg[j].len); - if (dvb_usb_generic_rw(d, obuf, msg[0].len + 3, - ibuf, 1, 0) < 0) - err("i2c transfer failed."); + if (dvb_usb_generic_rw(d, state->data, msg[j].len + 4, + state->data, msg[j + 1].len + 1, 0) < 0) + err("i2c transfer failed."); - } - break; - case 2: - /* always i2c read */ - obuf[0] = 0x09; - obuf[1] = msg[0].len; - obuf[2] = msg[1].len; - obuf[3] = msg[0].addr; - memcpy(&obuf[4], msg[0].buf, msg[0].len); + memcpy(msg[j + 1].buf, &state->data[1], msg[j + 1].len); + j++; + break; + } - if (dvb_usb_generic_rw(d, obuf, msg[0].len + 4, - ibuf, msg[1].len + 1, 0) < 0) - err("i2c transfer failed."); + if (msg[j].flags & I2C_M_RD) { + /* single read */ + if (4 + msg[j].len > sizeof(state->data)) { + warn("i2c rd: len=%d is too big!\n", msg[j].len); + num = -EOPNOTSUPP; + break; + } - memcpy(msg[1].buf, &ibuf[1], msg[1].len); - break; - default: - warn("more than 2 i2c messages at a time is not handled yet."); - break; - } + state->data[0] = 0x09; + state->data[1] = 0; + state->data[2] = msg[j].len; + state->data[3] = msg[j].addr; + memcpy(&state->data[4], msg[j].buf, msg[j].len); + + if (dvb_usb_generic_rw(d, state->data, 4, + state->data, msg[j].len + 1, 0) < 0) + err("i2c transfer failed."); + + memcpy(msg[j].buf, &state->data[1], msg[j].len); + break; + } + + /* single write */ + if (3 + msg[j].len > sizeof(state->data)) { + warn("i2c wr: len=%d is too big!\n", msg[j].len); + num = -EOPNOTSUPP; + break; + } + + state->data[0] = 0x08; + state->data[1] = msg[j].addr; + state->data[2] = msg[j].len; + + memcpy(&state->data[3], msg[j].buf, msg[j].len); + + if (dvb_usb_generic_rw(d, state->data, msg[j].len + 3, + state->data, 1, 0) < 0) + err("i2c transfer failed."); + } // switch + j++; + + } // while + mutex_unlock(&d->data_mutex); mutex_unlock(&d->i2c_mutex); return num; } @@ -689,37 +839,37 @@ static u32 dw210x_i2c_func(struct i2c_adapter *adapter) return I2C_FUNC_I2C; } -static struct i2c_algorithm dw2102_i2c_algo = { +static const struct i2c_algorithm dw2102_i2c_algo = { .master_xfer = dw2102_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm dw2102_serit_i2c_algo = { +static const struct i2c_algorithm dw2102_serit_i2c_algo = { .master_xfer = dw2102_serit_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm dw2102_earda_i2c_algo = { +static const struct i2c_algorithm dw2102_earda_i2c_algo = { .master_xfer = dw2102_earda_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm dw2104_i2c_algo = { +static const struct i2c_algorithm dw2104_i2c_algo = { .master_xfer = dw2104_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm dw3101_i2c_algo = { +static const struct i2c_algorithm dw3101_i2c_algo = { .master_xfer = dw3101_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm s6x0_i2c_algo = { +static const struct i2c_algorithm s6x0_i2c_algo = { .master_xfer = s6x0_i2c_transfer, .functionality = dw210x_i2c_func, }; -static struct i2c_algorithm su3000_i2c_algo = { +static const struct i2c_algorithm su3000_i2c_algo = { .master_xfer = su3000_i2c_transfer, .functionality = dw210x_i2c_func, }; @@ -731,11 +881,11 @@ static int dw210x_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) u8 eeprom[256], eepromline[16]; for (i = 0; i < 256; i++) { - if (dw210x_op_rw(d->udev, 0xb6, 0xa0 , i, ibuf, 2, DW210X_READ_MSG) < 0) { + if (dw210x_op_rw(d->udev, 0xb6, 0xa0, i, ibuf, 2, DW210X_READ_MSG) < 0) { err("read eeprom failed."); - return -1; + return -EIO; } else { - eepromline[i%16] = ibuf[0]; + eepromline[i % 16] = ibuf[0]; eeprom[i] = ibuf[0]; } if ((i % 16) == 15) { @@ -772,7 +922,7 @@ static int s6x0_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) ret = s6x0_i2c_transfer(&d->i2c_adap, msg, 2); if (ret != 2) { err("read eeprom failed."); - return -1; + return -EIO; } else { eepromline[i % 16] = ibuf[0]; eeprom[i] = ibuf[0]; @@ -806,18 +956,24 @@ static int su3000_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) static int su3000_power_ctrl(struct dvb_usb_device *d, int i) { - struct su3000_state *state = (struct su3000_state *)d->priv; - u8 obuf[] = {0xde, 0}; + struct dw2102_state *state = d->priv; + int ret = 0; - info("%s: %d, initialized %d\n", __func__, i, state->initialized); + info("%s: %d, initialized %d", __func__, i, state->initialized); if (i && !state->initialized) { + mutex_lock(&d->data_mutex); + + state->data[0] = 0xde; + state->data[1] = 0; + state->initialized = 1; /* reset board */ - dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0); + ret = dvb_usb_generic_rw(d, state->data, 2, NULL, 0, 0); + mutex_unlock(&d->data_mutex); } - return 0; + return ret; } static int su3000_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) @@ -836,35 +992,31 @@ static int su3000_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) .flags = I2C_M_RD, .buf = ibuf, .len = 1, - } }; for (i = 0; i < 6; i++) { obuf[1] = 0xf0 + i; if (i2c_transfer(&d->i2c_adap, msg, 2) != 2) - break; + return -EIO; else mac[i] = ibuf[0]; - - debug_dump(mac, 6, printk); } return 0; } static int su3000_identify_state(struct usb_device *udev, - struct dvb_usb_device_properties *props, - struct dvb_usb_device_description **desc, + const struct dvb_usb_device_properties *props, + const struct dvb_usb_device_description **desc, int *cold) { - info("%s\n", __func__); - *cold = 0; return 0; } -static int dw210x_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +static int dw210x_set_voltage(struct dvb_frontend *fe, + enum fe_sec_voltage voltage) { static u8 command_13v[] = {0x00, 0x01}; static u8 command_18v[] = {0x01, 0x01}; @@ -876,8 +1028,8 @@ static int dw210x_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) .len = 2, }; - struct dvb_usb_adapter *udev_adap = - (struct dvb_usb_adapter *)(fe->dvb->priv); + struct dvb_usb_adapter *udev_adap = fe->dvb->priv; + if (voltage == SEC_VOLTAGE_18) msg.buf = command_18v; else if (voltage == SEC_VOLTAGE_13) @@ -888,11 +1040,11 @@ static int dw210x_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) return 0; } -static int s660_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +static int s660_set_voltage(struct dvb_frontend *fe, + enum fe_sec_voltage voltage) { - struct dvb_usb_adapter *d = - (struct dvb_usb_adapter *)(fe->dvb->priv); - struct s6x0_state *st = (struct s6x0_state *)d->dev->priv; + struct dvb_usb_adapter *d = fe->dvb->priv; + struct dw2102_state *st = d->dev->priv; dw210x_set_voltage(fe, voltage); if (st->old_set_voltage) @@ -911,14 +1063,30 @@ static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon) .buf = led_off, .len = 1 }; - struct dvb_usb_adapter *udev_adap = - (struct dvb_usb_adapter *)(fe->dvb->priv); + struct dvb_usb_adapter *udev_adap = fe->dvb->priv; if (offon) msg.buf = led_on; i2c_transfer(&udev_adap->dev->i2c_adap, &msg, 1); } +static int tt_s2_4600_read_status(struct dvb_frontend *fe, + enum fe_status *status) +{ + struct dvb_usb_adapter *d = fe->dvb->priv; + struct dw2102_state *st = d->dev->priv; + int ret; + + ret = st->fe_read_status(fe, status); + + /* resync slave fifo when signal change from unlock to lock */ + if ((*status & FE_HAS_LOCK) && (!st->last_lock)) + su3000_streaming_ctrl(d, 1); + + st->last_lock = (*status & FE_HAS_LOCK) ? 1 : 0; + return ret; +} + static struct stv0299_config sharp_z0194a_config = { .demod_address = 0x68, .inittab = sharp_z0194a_inittab, @@ -955,9 +1123,10 @@ static struct ds3000_config dw2104_ds3000_config = { .demod_address = 0x68, }; -static struct ts2020_config dw2104_ts2020_config = { +static struct ts2020_config dw2104_ts2020_config = { .tuner_address = 0x60, .clk_out_div = 1, + .frequency_div = 1060000, }; static struct ds3000_config s660_ds3000_config = { @@ -966,6 +1135,12 @@ static struct ds3000_config s660_ds3000_config = { .set_lock_led = dw210x_led_ctrl, }; +static struct ts2020_config s660_ts2020_config = { + .tuner_address = 0x60, + .clk_out_div = 1, + .frequency_div = 1146000, +}; + static struct stv0900_config dw2104a_stv0900_config = { .demod_address = 0x6a, .demod_mode = 0, @@ -1018,6 +1193,17 @@ static struct ds3000_config su3000_ds3000_config = { .set_lock_led = dw210x_led_ctrl, }; +static struct cxd2820r_config cxd2820r_config = { + .i2c_address = 0x6c, /* (0xd8 >> 1) */ + .ts_mode = 0x38, + .ts_clock_inv = 1, +}; + +static struct tda18271_config tda18271_config = { + .output_opt = TDA18271_OUTPUT_LT_OFF, + .gate = TDA18271_GATE_DIGITAL, +}; + static u8 m88rs2000_inittab[] = { DEMOD_WRITE, 0x9a, 0x30, DEMOD_WRITE, 0x00, 0x01, @@ -1047,18 +1233,18 @@ static int dw2104_frontend_attach(struct dvb_usb_adapter *d) if (demod_probe & 4) { d->fe_adap[0].fe = dvb_attach(stv0900_attach, &dw2104a_stv0900_config, - &d->dev->i2c_adap, 0); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap, 0); + if (d->fe_adap[0].fe) { if (dvb_attach(stb6100_attach, d->fe_adap[0].fe, - &dw2104a_stb6100_config, - &d->dev->i2c_adap)) { + &dw2104a_stb6100_config, + &d->dev->i2c_adap)) { tuner_ops = &d->fe_adap[0].fe->ops.tuner_ops; tuner_ops->set_frequency = stb6100_set_freq; tuner_ops->get_frequency = stb6100_get_freq; tuner_ops->set_bandwidth = stb6100_set_bandw; tuner_ops->get_bandwidth = stb6100_get_bandw; d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached STV0900+STB6100!\n"); + info("Attached STV0900+STB6100!"); return 0; } } @@ -1066,13 +1252,13 @@ static int dw2104_frontend_attach(struct dvb_usb_adapter *d) if (demod_probe & 2) { d->fe_adap[0].fe = dvb_attach(stv0900_attach, &dw2104_stv0900_config, - &d->dev->i2c_adap, 0); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap, 0); + if (d->fe_adap[0].fe) { if (dvb_attach(stv6110_attach, d->fe_adap[0].fe, - &dw2104_stv6110_config, - &d->dev->i2c_adap)) { + &dw2104_stv6110_config, + &d->dev->i2c_adap)) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached STV0900+STV6110A!\n"); + info("Attached STV0900+STV6110A!"); return 0; } } @@ -1080,21 +1266,21 @@ static int dw2104_frontend_attach(struct dvb_usb_adapter *d) if (demod_probe & 1) { d->fe_adap[0].fe = dvb_attach(cx24116_attach, &dw2104_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached cx24116!\n"); + info("Attached cx24116!"); return 0; } } d->fe_adap[0].fe = dvb_attach(ds3000_attach, &dw2104_ds3000_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { dvb_attach(ts2020_attach, d->fe_adap[0].fe, - &dw2104_ts2020_config, &d->dev->i2c_adap); + &dw2104_ts2020_config, &d->dev->i2c_adap); d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached DS3000!\n"); + info("Attached DS3000!"); return 0; } @@ -1110,22 +1296,22 @@ static int dw2102_frontend_attach(struct dvb_usb_adapter *d) if (dw2102_properties.i2c_algo == &dw2102_serit_i2c_algo) { /*dw2102_properties.adapter->tuner_attach = NULL;*/ d->fe_adap[0].fe = dvb_attach(si21xx_attach, &serit_sp1511lhb_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached si21xx!\n"); + info("Attached si21xx!"); return 0; } } if (dw2102_properties.i2c_algo == &dw2102_earda_i2c_algo) { d->fe_adap[0].fe = dvb_attach(stv0288_attach, &earda_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { if (dvb_attach(stb6000_attach, d->fe_adap[0].fe, 0x61, - &d->dev->i2c_adap)) { + &d->dev->i2c_adap)) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached stv0288!\n"); + info("Attached stv0288!"); return 0; } } @@ -1134,10 +1320,10 @@ static int dw2102_frontend_attach(struct dvb_usb_adapter *d) if (dw2102_properties.i2c_algo == &dw2102_i2c_algo) { /*dw2102_properties.adapter->tuner_attach = dw2102_tuner_attach;*/ d->fe_adap[0].fe = dvb_attach(stv0299_attach, &sharp_z0194a_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached stv0299!\n"); + info("Attached stv0299!"); return 0; } } @@ -1147,9 +1333,9 @@ static int dw2102_frontend_attach(struct dvb_usb_adapter *d) static int dw3101_frontend_attach(struct dvb_usb_adapter *d) { d->fe_adap[0].fe = dvb_attach(tda10023_attach, &dw3101_tda10023_config, - &d->dev->i2c_adap, 0x48); - if (d->fe_adap[0].fe != NULL) { - info("Attached tda10023!\n"); + &d->dev->i2c_adap, 0x48); + if (d->fe_adap[0].fe) { + info("Attached tda10023!"); return 0; } return -EIO; @@ -1158,12 +1344,12 @@ static int dw3101_frontend_attach(struct dvb_usb_adapter *d) static int zl100313_frontend_attach(struct dvb_usb_adapter *d) { d->fe_adap[0].fe = dvb_attach(mt312_attach, &zl313_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe != NULL) { + &d->dev->i2c_adap); + if (d->fe_adap[0].fe) { if (dvb_attach(zl10039_attach, d->fe_adap[0].fe, 0x60, - &d->dev->i2c_adap)) { + &d->dev->i2c_adap)) { d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; - info("Attached zl100313+zl10039!\n"); + info("Attached zl100313+zl10039!"); return 0; } } @@ -1176,44 +1362,43 @@ static int stv0288_frontend_attach(struct dvb_usb_adapter *d) u8 obuf[] = {7, 1}; d->fe_adap[0].fe = dvb_attach(stv0288_attach, &earda_config, - &d->dev->i2c_adap); + &d->dev->i2c_adap); - if (d->fe_adap[0].fe == NULL) + if (!d->fe_adap[0].fe) return -EIO; - if (NULL == dvb_attach(stb6000_attach, d->fe_adap[0].fe, 0x61, &d->dev->i2c_adap)) + if (dvb_attach(stb6000_attach, d->fe_adap[0].fe, 0x61, &d->dev->i2c_adap) == NULL) return -EIO; d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG); - info("Attached stv0288+stb6000!\n"); + info("Attached stv0288+stb6000!"); return 0; - } static int ds3000_frontend_attach(struct dvb_usb_adapter *d) { - struct s6x0_state *st = (struct s6x0_state *)d->dev->priv; + struct dw2102_state *st = d->dev->priv; u8 obuf[] = {7, 1}; d->fe_adap[0].fe = dvb_attach(ds3000_attach, &s660_ds3000_config, - &d->dev->i2c_adap); + &d->dev->i2c_adap); - if (d->fe_adap[0].fe == NULL) + if (!d->fe_adap[0].fe) return -EIO; - dvb_attach(ts2020_attach, d->fe_adap[0].fe, &dw2104_ts2020_config, - &d->dev->i2c_adap); + dvb_attach(ts2020_attach, d->fe_adap[0].fe, &s660_ts2020_config, + &d->dev->i2c_adap); st->old_set_voltage = d->fe_adap[0].fe->ops.set_voltage; d->fe_adap[0].fe->ops.set_voltage = s660_set_voltage; dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG); - info("Attached ds3000+ds2020!\n"); + info("Attached ds3000+ts2020!"); return 0; } @@ -1223,278 +1408,360 @@ static int prof_7500_frontend_attach(struct dvb_usb_adapter *d) u8 obuf[] = {7, 1}; d->fe_adap[0].fe = dvb_attach(stv0900_attach, &prof_7500_stv0900_config, - &d->dev->i2c_adap, 0); - if (d->fe_adap[0].fe == NULL) + &d->dev->i2c_adap, 0); + if (!d->fe_adap[0].fe) return -EIO; d->fe_adap[0].fe->ops.set_voltage = dw210x_set_voltage; dw210x_op_rw(d->dev->udev, 0x8a, 0, 0, obuf, 2, DW210X_WRITE_MSG); - info("Attached STV0900+STB6100A!\n"); + info("Attached STV0900+STB6100A!"); return 0; } -static int su3000_frontend_attach(struct dvb_usb_adapter *d) +static int su3000_frontend_attach(struct dvb_usb_adapter *adap) { - u8 obuf[3] = { 0xe, 0x80, 0 }; - u8 ibuf[] = { 0 }; + struct dvb_usb_device *d = adap->dev; + struct dw2102_state *state = d->priv; + + mutex_lock(&d->data_mutex); - if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0) + state->data[0] = 0xe; + state->data[1] = 0x80; + state->data[2] = 0; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) err("command 0x0e transfer failed."); - obuf[0] = 0xe; - obuf[1] = 0x02; - obuf[2] = 1; + state->data[0] = 0xe; + state->data[1] = 0x02; + state->data[2] = 1; - if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0) + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) err("command 0x0e transfer failed."); msleep(300); - obuf[0] = 0xe; - obuf[1] = 0x83; - obuf[2] = 0; + state->data[0] = 0xe; + state->data[1] = 0x83; + state->data[2] = 0; - if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0) + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) err("command 0x0e transfer failed."); - obuf[0] = 0xe; - obuf[1] = 0x83; - obuf[2] = 1; + state->data[0] = 0xe; + state->data[1] = 0x83; + state->data[2] = 1; - if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0) + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) err("command 0x0e transfer failed."); - obuf[0] = 0x51; + state->data[0] = 0x51; - if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0) + if (dvb_usb_generic_rw(d, state->data, 1, state->data, 1, 0) < 0) err("command 0x51 transfer failed."); - d->fe_adap[0].fe = dvb_attach(ds3000_attach, &su3000_ds3000_config, - &d->dev->i2c_adap); - if (d->fe_adap[0].fe == NULL) + mutex_unlock(&d->data_mutex); + + adap->fe_adap[0].fe = dvb_attach(ds3000_attach, &su3000_ds3000_config, + &d->i2c_adap); + if (!adap->fe_adap[0].fe) return -EIO; - if (dvb_attach(ts2020_attach, d->fe_adap[0].fe, - &dw2104_ts2020_config, - &d->dev->i2c_adap)) { - info("Attached DS3000/TS2020!\n"); + if (dvb_attach(ts2020_attach, adap->fe_adap[0].fe, + &dw2104_ts2020_config, + &d->i2c_adap)) { + info("Attached DS3000/TS2020!"); return 0; } - info("Failed to attach DS3000/TS2020!\n"); + info("Failed to attach DS3000/TS2020!"); return -EIO; } -static int m88rs2000_frontend_attach(struct dvb_usb_adapter *d) +static int t220_frontend_attach(struct dvb_usb_adapter *adap) { - u8 obuf[] = { 0x51 }; - u8 ibuf[] = { 0 }; + struct dvb_usb_device *d = adap->dev; + struct dw2102_state *state = d->priv; + + mutex_lock(&d->data_mutex); + + state->data[0] = 0xe; + state->data[1] = 0x87; + state->data[2] = 0x0; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0xe; + state->data[1] = 0x86; + state->data[2] = 1; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0xe; + state->data[1] = 0x80; + state->data[2] = 0; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + msleep(50); + + state->data[0] = 0xe; + state->data[1] = 0x80; + state->data[2] = 1; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0x51; + + if (dvb_usb_generic_rw(d, state->data, 1, state->data, 1, 0) < 0) + err("command 0x51 transfer failed."); + + mutex_unlock(&d->data_mutex); + + adap->fe_adap[0].fe = dvb_attach(cxd2820r_attach, &cxd2820r_config, + &d->i2c_adap, NULL); + if (adap->fe_adap[0].fe) { + if (dvb_attach(tda18271_attach, adap->fe_adap[0].fe, 0x60, + &d->i2c_adap, &tda18271_config)) { + info("Attached TDA18271HD/CXD2820R!"); + return 0; + } + } + + info("Failed to attach TDA18271HD/CXD2820R!"); + return -EIO; +} + +static int m88rs2000_frontend_attach(struct dvb_usb_adapter *adap) +{ + struct dvb_usb_device *d = adap->dev; + struct dw2102_state *state = d->priv; + + mutex_lock(&d->data_mutex); - if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0) + state->data[0] = 0x51; + + if (dvb_usb_generic_rw(d, state->data, 1, state->data, 1, 0) < 0) err("command 0x51 transfer failed."); - d->fe_adap[0].fe = dvb_attach(m88rs2000_attach, &s421_m88rs2000_config, - &d->dev->i2c_adap); + mutex_unlock(&d->data_mutex); + + adap->fe_adap[0].fe = dvb_attach(m88rs2000_attach, + &s421_m88rs2000_config, + &d->i2c_adap); - if (d->fe_adap[0].fe == NULL) + if (!adap->fe_adap[0].fe) return -EIO; - if (dvb_attach(ts2020_attach, d->fe_adap[0].fe, - &dw2104_ts2020_config, - &d->dev->i2c_adap)) { - info("Attached RS2000/TS2020!\n"); + if (dvb_attach(ts2020_attach, adap->fe_adap[0].fe, + &dw2104_ts2020_config, + &d->i2c_adap)) { + info("Attached RS2000/TS2020!"); return 0; } - info("Failed to attach RS2000/TS2020!\n"); + info("Failed to attach RS2000/TS2020!"); return -EIO; } +static int tt_s2_4600_frontend_attach_probe_demod(struct dvb_usb_device *d, + const int probe_addr) +{ + struct dw2102_state *state = d->priv; + + state->data[0] = 0x9; + state->data[1] = 0x1; + state->data[2] = 0x1; + state->data[3] = probe_addr; + state->data[4] = 0x0; + + if (dvb_usb_generic_rw(d, state->data, 5, state->data, 2, 0) < 0) { + err("i2c probe for address 0x%x failed.", probe_addr); + return 0; + } + + if (state->data[0] != 8) /* fail(7) or error, no device at address */ + return 0; + + /* probing successful */ + return 1; +} + +static int tt_s2_4600_frontend_attach(struct dvb_usb_adapter *adap) +{ + struct dvb_usb_device *d = adap->dev; + struct dw2102_state *state = d->priv; + struct i2c_adapter *i2c_adapter; + struct i2c_client *client; + struct i2c_board_info board_info; + struct m88ds3103_platform_data m88ds3103_pdata = {}; + struct ts2020_config ts2020_config = {}; + int demod_addr; + + mutex_lock(&d->data_mutex); + + state->data[0] = 0xe; + state->data[1] = 0x80; + state->data[2] = 0x0; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0xe; + state->data[1] = 0x02; + state->data[2] = 1; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + msleep(300); + + state->data[0] = 0xe; + state->data[1] = 0x83; + state->data[2] = 0; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0xe; + state->data[1] = 0x83; + state->data[2] = 1; + + if (dvb_usb_generic_rw(d, state->data, 3, state->data, 1, 0) < 0) + err("command 0x0e transfer failed."); + + state->data[0] = 0x51; + + if (dvb_usb_generic_rw(d, state->data, 1, state->data, 1, 0) < 0) + err("command 0x51 transfer failed."); + + /* probe for demodulator i2c address */ + demod_addr = -1; + if (tt_s2_4600_frontend_attach_probe_demod(d, 0x68)) + demod_addr = 0x68; + else if (tt_s2_4600_frontend_attach_probe_demod(d, 0x69)) + demod_addr = 0x69; + else if (tt_s2_4600_frontend_attach_probe_demod(d, 0x6a)) + demod_addr = 0x6a; + + mutex_unlock(&d->data_mutex); + + if (demod_addr < 0) { + err("probing for demodulator failed. Is the external power switched on?"); + return -ENODEV; + } + + /* attach demod */ + m88ds3103_pdata.clk = 27000000; + m88ds3103_pdata.i2c_wr_max = 33; + m88ds3103_pdata.ts_mode = M88DS3103_TS_CI; + m88ds3103_pdata.ts_clk = 16000; + m88ds3103_pdata.ts_clk_pol = 0; + m88ds3103_pdata.spec_inv = 0; + m88ds3103_pdata.agc = 0x99; + m88ds3103_pdata.agc_inv = 0; + m88ds3103_pdata.clk_out = M88DS3103_CLOCK_OUT_ENABLED; + m88ds3103_pdata.envelope_mode = 0; + m88ds3103_pdata.lnb_hv_pol = 1; + m88ds3103_pdata.lnb_en_pol = 0; + memset(&board_info, 0, sizeof(board_info)); + if (demod_addr == 0x6a) + strscpy(board_info.type, "m88ds3103b", I2C_NAME_SIZE); + else + strscpy(board_info.type, "m88ds3103", I2C_NAME_SIZE); + board_info.addr = demod_addr; + board_info.platform_data = &m88ds3103_pdata; + request_module("m88ds3103"); + client = i2c_new_client_device(&d->i2c_adap, &board_info); + if (!i2c_client_has_driver(client)) + return -ENODEV; + if (!try_module_get(client->dev.driver->owner)) { + i2c_unregister_device(client); + return -ENODEV; + } + adap->fe_adap[0].fe = m88ds3103_pdata.get_dvb_frontend(client); + i2c_adapter = m88ds3103_pdata.get_i2c_adapter(client); + + state->i2c_client_demod = client; + + /* attach tuner */ + ts2020_config.fe = adap->fe_adap[0].fe; + memset(&board_info, 0, sizeof(board_info)); + strscpy(board_info.type, "ts2022", I2C_NAME_SIZE); + board_info.addr = 0x60; + board_info.platform_data = &ts2020_config; + request_module("ts2020"); + client = i2c_new_client_device(i2c_adapter, &board_info); + + if (!i2c_client_has_driver(client)) { + dvb_frontend_detach(adap->fe_adap[0].fe); + return -ENODEV; + } + + if (!try_module_get(client->dev.driver->owner)) { + i2c_unregister_device(client); + dvb_frontend_detach(adap->fe_adap[0].fe); + return -ENODEV; + } + + /* delegate signal strength measurement to tuner */ + adap->fe_adap[0].fe->ops.read_signal_strength = + adap->fe_adap[0].fe->ops.tuner_ops.get_rf_strength; + + state->i2c_client_tuner = client; + + /* hook fe: need to resync the slave fifo when signal locks */ + state->fe_read_status = adap->fe_adap[0].fe->ops.read_status; + adap->fe_adap[0].fe->ops.read_status = tt_s2_4600_read_status; + + state->last_lock = 0; + + return 0; +} + static int dw2102_tuner_attach(struct dvb_usb_adapter *adap) { dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60, - &adap->dev->i2c_adap, DVB_PLL_OPERA1); + &adap->dev->i2c_adap, DVB_PLL_OPERA1); return 0; } static int dw3101_tuner_attach(struct dvb_usb_adapter *adap) { dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60, - &adap->dev->i2c_adap, DVB_PLL_TUA6034); + &adap->dev->i2c_adap, DVB_PLL_TUA6034); return 0; } -static struct rc_map_table rc_map_dw210x_table[] = { - { 0xf80a, KEY_POWER2 }, /*power*/ - { 0xf80c, KEY_MUTE }, /*mute*/ - { 0xf811, KEY_1 }, - { 0xf812, KEY_2 }, - { 0xf813, KEY_3 }, - { 0xf814, KEY_4 }, - { 0xf815, KEY_5 }, - { 0xf816, KEY_6 }, - { 0xf817, KEY_7 }, - { 0xf818, KEY_8 }, - { 0xf819, KEY_9 }, - { 0xf810, KEY_0 }, - { 0xf81c, KEY_CHANNELUP }, /*ch+*/ - { 0xf80f, KEY_CHANNELDOWN }, /*ch-*/ - { 0xf81a, KEY_VOLUMEUP }, /*vol+*/ - { 0xf80e, KEY_VOLUMEDOWN }, /*vol-*/ - { 0xf804, KEY_RECORD }, /*rec*/ - { 0xf809, KEY_FAVORITES }, /*fav*/ - { 0xf808, KEY_REWIND }, /*rewind*/ - { 0xf807, KEY_FASTFORWARD }, /*fast*/ - { 0xf80b, KEY_PAUSE }, /*pause*/ - { 0xf802, KEY_ESC }, /*cancel*/ - { 0xf803, KEY_TAB }, /*tab*/ - { 0xf800, KEY_UP }, /*up*/ - { 0xf81f, KEY_OK }, /*ok*/ - { 0xf801, KEY_DOWN }, /*down*/ - { 0xf805, KEY_CAMERA }, /*cap*/ - { 0xf806, KEY_STOP }, /*stop*/ - { 0xf840, KEY_ZOOM }, /*full*/ - { 0xf81e, KEY_TV }, /*tvmode*/ - { 0xf81b, KEY_LAST }, /*recall*/ -}; - -static struct rc_map_table rc_map_tevii_table[] = { - { 0xf80a, KEY_POWER }, - { 0xf80c, KEY_MUTE }, - { 0xf811, KEY_1 }, - { 0xf812, KEY_2 }, - { 0xf813, KEY_3 }, - { 0xf814, KEY_4 }, - { 0xf815, KEY_5 }, - { 0xf816, KEY_6 }, - { 0xf817, KEY_7 }, - { 0xf818, KEY_8 }, - { 0xf819, KEY_9 }, - { 0xf810, KEY_0 }, - { 0xf81c, KEY_MENU }, - { 0xf80f, KEY_VOLUMEDOWN }, - { 0xf81a, KEY_LAST }, - { 0xf80e, KEY_OPEN }, - { 0xf804, KEY_RECORD }, - { 0xf809, KEY_VOLUMEUP }, - { 0xf808, KEY_CHANNELUP }, - { 0xf807, KEY_PVR }, - { 0xf80b, KEY_TIME }, - { 0xf802, KEY_RIGHT }, - { 0xf803, KEY_LEFT }, - { 0xf800, KEY_UP }, - { 0xf81f, KEY_OK }, - { 0xf801, KEY_DOWN }, - { 0xf805, KEY_TUNER }, - { 0xf806, KEY_CHANNELDOWN }, - { 0xf840, KEY_PLAYPAUSE }, - { 0xf81e, KEY_REWIND }, - { 0xf81b, KEY_FAVORITES }, - { 0xf81d, KEY_BACK }, - { 0xf84d, KEY_FASTFORWARD }, - { 0xf844, KEY_EPG }, - { 0xf84c, KEY_INFO }, - { 0xf841, KEY_AB }, - { 0xf843, KEY_AUDIO }, - { 0xf845, KEY_SUBTITLE }, - { 0xf84a, KEY_LIST }, - { 0xf846, KEY_F1 }, - { 0xf847, KEY_F2 }, - { 0xf85e, KEY_F3 }, - { 0xf85c, KEY_F4 }, - { 0xf852, KEY_F5 }, - { 0xf85a, KEY_F6 }, - { 0xf856, KEY_MODE }, - { 0xf858, KEY_SWITCHVIDEOMODE }, -}; - -static struct rc_map_table rc_map_tbs_table[] = { - { 0xf884, KEY_POWER }, - { 0xf894, KEY_MUTE }, - { 0xf887, KEY_1 }, - { 0xf886, KEY_2 }, - { 0xf885, KEY_3 }, - { 0xf88b, KEY_4 }, - { 0xf88a, KEY_5 }, - { 0xf889, KEY_6 }, - { 0xf88f, KEY_7 }, - { 0xf88e, KEY_8 }, - { 0xf88d, KEY_9 }, - { 0xf892, KEY_0 }, - { 0xf896, KEY_CHANNELUP }, - { 0xf891, KEY_CHANNELDOWN }, - { 0xf893, KEY_VOLUMEUP }, - { 0xf88c, KEY_VOLUMEDOWN }, - { 0xf883, KEY_RECORD }, - { 0xf898, KEY_PAUSE }, - { 0xf899, KEY_OK }, - { 0xf89a, KEY_SHUFFLE }, - { 0xf881, KEY_UP }, - { 0xf890, KEY_LEFT }, - { 0xf882, KEY_RIGHT }, - { 0xf888, KEY_DOWN }, - { 0xf895, KEY_FAVORITES }, - { 0xf897, KEY_SUBTITLE }, - { 0xf89d, KEY_ZOOM }, - { 0xf89f, KEY_EXIT }, - { 0xf89e, KEY_MENU }, - { 0xf89c, KEY_EPG }, - { 0xf880, KEY_PREVIOUS }, - { 0xf89b, KEY_MODE } -}; +static int dw2102_rc_query(struct dvb_usb_device *d) +{ + u8 key[2]; + struct i2c_msg msg = { + .addr = DW2102_RC_QUERY, + .flags = I2C_M_RD, + .buf = key, + .len = 2 + }; -static struct rc_map_table rc_map_su3000_table[] = { - { 0x25, KEY_POWER }, /* right-bottom Red */ - { 0x0a, KEY_MUTE }, /* -/-- */ - { 0x01, KEY_1 }, - { 0x02, KEY_2 }, - { 0x03, KEY_3 }, - { 0x04, KEY_4 }, - { 0x05, KEY_5 }, - { 0x06, KEY_6 }, - { 0x07, KEY_7 }, - { 0x08, KEY_8 }, - { 0x09, KEY_9 }, - { 0x00, KEY_0 }, - { 0x20, KEY_UP }, /* CH+ */ - { 0x21, KEY_DOWN }, /* CH+ */ - { 0x12, KEY_VOLUMEUP }, /* Brightness Up */ - { 0x13, KEY_VOLUMEDOWN },/* Brightness Down */ - { 0x1f, KEY_RECORD }, - { 0x17, KEY_PLAY }, - { 0x16, KEY_PAUSE }, - { 0x0b, KEY_STOP }, - { 0x27, KEY_FASTFORWARD },/* >> */ - { 0x26, KEY_REWIND }, /* << */ - { 0x0d, KEY_OK }, /* Mute */ - { 0x11, KEY_LEFT }, /* VOL- */ - { 0x10, KEY_RIGHT }, /* VOL+ */ - { 0x29, KEY_BACK }, /* button under 9 */ - { 0x2c, KEY_MENU }, /* TTX */ - { 0x2b, KEY_EPG }, /* EPG */ - { 0x1e, KEY_RED }, /* OSD */ - { 0x0e, KEY_GREEN }, /* Window */ - { 0x2d, KEY_YELLOW }, /* button under << */ - { 0x0f, KEY_BLUE }, /* bottom yellow button */ - { 0x14, KEY_AUDIO }, /* Snapshot */ - { 0x38, KEY_TV }, /* TV/Radio */ - { 0x0c, KEY_ESC } /* upper Red button */ -}; + if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) { + if (msg.buf[0] != 0xff) { + deb_rc("%s: rc code: %x, %x\n", + __func__, key[0], key[1]); + rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0], 0); + } + } -static struct rc_map_dvb_usb_table_table keys_tables[] = { - { rc_map_dw210x_table, ARRAY_SIZE(rc_map_dw210x_table) }, - { rc_map_tevii_table, ARRAY_SIZE(rc_map_tevii_table) }, - { rc_map_tbs_table, ARRAY_SIZE(rc_map_tbs_table) }, - { rc_map_su3000_table, ARRAY_SIZE(rc_map_su3000_table) }, -}; + return 0; +} -static int dw2102_rc_query(struct dvb_usb_device *d, u32 *event, int *state) +static int prof_rc_query(struct dvb_usb_device *d) { - struct rc_map_table *keymap = d->props.rc.legacy.rc_map_table; - int keymap_size = d->props.rc.legacy.rc_map_size; u8 key[2]; struct i2c_msg msg = { .addr = DW2102_RC_QUERY, @@ -1502,32 +1769,36 @@ static int dw2102_rc_query(struct dvb_usb_device *d, u32 *event, int *state) .buf = key, .len = 2 }; - int i; - /* override keymap */ - if ((ir_keymap > 0) && (ir_keymap <= ARRAY_SIZE(keys_tables))) { - keymap = keys_tables[ir_keymap - 1].rc_keys ; - keymap_size = keys_tables[ir_keymap - 1].rc_keys_size; - } else if (ir_keymap > ARRAY_SIZE(keys_tables)) - return 0; /* none */ - - *state = REMOTE_NO_KEY_PRESSED; - if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) { - for (i = 0; i < keymap_size ; i++) { - if (rc5_data(&keymap[i]) == msg.buf[0]) { - *state = REMOTE_KEY_PRESSED; - *event = keymap[i].keycode; - break; - } + if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) { + if (msg.buf[0] != 0xff) { + deb_rc("%s: rc code: %x, %x\n", + __func__, key[0], key[1]); + rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0] ^ 0xff, + 0); } + } + + return 0; +} - if ((*state) == REMOTE_KEY_PRESSED) - deb_rc("%s: found rc key: %x, %x, event: %x\n", - __func__, key[0], key[1], (*event)); - else if (key[0] != 0xff) - deb_rc("%s: unknown rc key: %x, %x\n", - __func__, key[0], key[1]); +static int su3000_rc_query(struct dvb_usb_device *d) +{ + u8 key[2]; + struct i2c_msg msg = { + .addr = DW2102_RC_QUERY, + .flags = I2C_M_RD, + .buf = key, + .len = 2 + }; + if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) { + if (msg.buf[0] != 0xff) { + deb_rc("%s: rc code: %x, %x\n", + __func__, key[0], key[1]); + rc_keydown(d->rc_dev, RC_PROTO_RC5, + RC_SCANCODE_RC5(key[1], key[0]), 0); + } } return 0; @@ -1545,43 +1816,63 @@ enum dw2102_table_entry { TEVII_S660, PROF_7500, GENIATECH_SU3000, - TERRATEC_CINERGY_S2, + HAUPPAUGE_MAX_S2, + TERRATEC_CINERGY_S2_R1, TEVII_S480_1, TEVII_S480_2, - X3M_SPC1400HD, + GENIATECH_X3M_SPC1400HD, TEVII_S421, TEVII_S632, TERRATEC_CINERGY_S2_R2, + TERRATEC_CINERGY_S2_R3, + TERRATEC_CINERGY_S2_R4, + TERRATEC_CINERGY_S2_1, + TERRATEC_CINERGY_S2_2, GOTVIEW_SAT_HD, + GENIATECH_T220, + TECHNOTREND_CONNECT_S2_4600, + TEVII_S482_1, + TEVII_S482_2, + TEVII_S662 }; -static struct usb_device_id dw2102_table[] = { - [CYPRESS_DW2102] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2102)}, - [CYPRESS_DW2101] = {USB_DEVICE(USB_VID_CYPRESS, 0x2101)}, - [CYPRESS_DW2104] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW2104)}, - [TEVII_S650] = {USB_DEVICE(0x9022, USB_PID_TEVII_S650)}, - [TERRATEC_CINERGY_S] = {USB_DEVICE(USB_VID_TERRATEC, USB_PID_CINERGY_S)}, - [CYPRESS_DW3101] = {USB_DEVICE(USB_VID_CYPRESS, USB_PID_DW3101)}, - [TEVII_S630] = {USB_DEVICE(0x9022, USB_PID_TEVII_S630)}, - [PROF_1100] = {USB_DEVICE(0x3011, USB_PID_PROF_1100)}, - [TEVII_S660] = {USB_DEVICE(0x9022, USB_PID_TEVII_S660)}, - [PROF_7500] = {USB_DEVICE(0x3034, 0x7500)}, - [GENIATECH_SU3000] = {USB_DEVICE(0x1f4d, 0x3000)}, - [TERRATEC_CINERGY_S2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00a8)}, - [TEVII_S480_1] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)}, - [TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)}, - [X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)}, - [TEVII_S421] = {USB_DEVICE(0x9022, USB_PID_TEVII_S421)}, - [TEVII_S632] = {USB_DEVICE(0x9022, USB_PID_TEVII_S632)}, - [TERRATEC_CINERGY_S2_R2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00b0)}, - [GOTVIEW_SAT_HD] = {USB_DEVICE(0x1FE1, USB_PID_GOTVIEW_SAT_HD)}, +static const struct usb_device_id dw2102_table[] = { + DVB_USB_DEV(CYPRESS, CYPRESS_DW2102), + DVB_USB_DEV(CYPRESS, CYPRESS_DW2101), + DVB_USB_DEV(CYPRESS, CYPRESS_DW2104), + DVB_USB_DEV(TEVII, TEVII_S650), + DVB_USB_DEV(TERRATEC, TERRATEC_CINERGY_S), + DVB_USB_DEV(CYPRESS, CYPRESS_DW3101), + DVB_USB_DEV(TEVII, TEVII_S630), + DVB_USB_DEV(PROF_1, PROF_1100), + DVB_USB_DEV(TEVII, TEVII_S660), + DVB_USB_DEV(PROF_2, PROF_7500), + DVB_USB_DEV(GTEK, GENIATECH_SU3000), + DVB_USB_DEV(HAUPPAUGE, HAUPPAUGE_MAX_S2), + DVB_USB_DEV(TERRATEC, TERRATEC_CINERGY_S2_R1), + DVB_USB_DEV(TEVII, TEVII_S480_1), + DVB_USB_DEV(TEVII, TEVII_S480_2), + DVB_USB_DEV(GTEK, GENIATECH_X3M_SPC1400HD), + DVB_USB_DEV(TEVII, TEVII_S421), + DVB_USB_DEV(TEVII, TEVII_S632), + DVB_USB_DEV(TERRATEC, TERRATEC_CINERGY_S2_R2), + DVB_USB_DEV(TERRATEC, TERRATEC_CINERGY_S2_R3), + DVB_USB_DEV(TERRATEC, TERRATEC_CINERGY_S2_R4), + DVB_USB_DEV(TERRATEC_2, TERRATEC_CINERGY_S2_1), + DVB_USB_DEV(TERRATEC_2, TERRATEC_CINERGY_S2_2), + DVB_USB_DEV(GOTVIEW, GOTVIEW_SAT_HD), + DVB_USB_DEV(GTEK, GENIATECH_T220), + DVB_USB_DEV(TECHNOTREND, TECHNOTREND_CONNECT_S2_4600), + DVB_USB_DEV(TEVII, TEVII_S482_1), + DVB_USB_DEV(TEVII, TEVII_S482_2), + DVB_USB_DEV(TEVII, TEVII_S662), { } }; MODULE_DEVICE_TABLE(usb, dw2102_table); static int dw2102_load_firmware(struct usb_device *dev, - const struct firmware *frmwr) + const struct firmware *frmwr) { u8 *b, *p; int ret = 0, i; @@ -1589,7 +1880,7 @@ static int dw2102_load_firmware(struct usb_device *dev, u8 reset16[] = {0, 0, 0, 0, 0, 0, 0}; const struct firmware *fw; - switch (dev->descriptor.idProduct) { + switch (le16_to_cpu(dev->descriptor.idProduct)) { case 0x2101: ret = request_firmware(&fw, DW2101_FIRMWARE, &dev->dev); if (ret != 0) { @@ -1608,12 +1899,12 @@ static int dw2102_load_firmware(struct usb_device *dev, dw210x_op_rw(dev, 0xa0, 0x7f92, 0, &reset, 1, DW210X_WRITE_MSG); dw210x_op_rw(dev, 0xa0, 0xe600, 0, &reset, 1, DW210X_WRITE_MSG); - if (p != NULL) { + if (p) { memcpy(p, fw->data, fw->size); for (i = 0; i < fw->size; i += 0x40) { - b = (u8 *) p + i; - if (dw210x_op_rw(dev, 0xa0, i, 0, b , 0x40, - DW210X_WRITE_MSG) != 0x40) { + b = (u8 *)p + i; + if (dw210x_op_rw(dev, 0xa0, i, 0, b, 0x40, + DW210X_WRITE_MSG) != 0x40) { err("error while transferring firmware"); ret = -EINVAL; break; @@ -1632,63 +1923,65 @@ static int dw2102_load_firmware(struct usb_device *dev, ret = -EINVAL; } /* init registers */ - switch (dev->descriptor.idProduct) { + switch (le16_to_cpu(dev->descriptor.idProduct)) { case USB_PID_TEVII_S650: - dw2104_properties.rc.legacy.rc_map_table = rc_map_tevii_table; - dw2104_properties.rc.legacy.rc_map_size = - ARRAY_SIZE(rc_map_tevii_table); - case USB_PID_DW2104: + dw2104_properties.rc.core.rc_codes = RC_MAP_TEVII_NEC; + fallthrough; + case USB_PID_CYPRESS_DW2104: reset = 1; dw210x_op_rw(dev, 0xc4, 0x0000, 0, &reset, 1, - DW210X_WRITE_MSG); - /* break omitted intentionally */ - case USB_PID_DW3101: + DW210X_WRITE_MSG); + fallthrough; + case USB_PID_CYPRESS_DW3101: reset = 0; dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0, - DW210X_WRITE_MSG); + DW210X_WRITE_MSG); break; - case USB_PID_CINERGY_S: - case USB_PID_DW2102: + case USB_PID_TERRATEC_CINERGY_S: + case USB_PID_CYPRESS_DW2102: dw210x_op_rw(dev, 0xbf, 0x0040, 0, &reset, 0, - DW210X_WRITE_MSG); + DW210X_WRITE_MSG); dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2, - DW210X_READ_MSG); + DW210X_READ_MSG); /* check STV0299 frontend */ dw210x_op_rw(dev, 0xb5, 0, 0, &reset16[0], 2, - DW210X_READ_MSG); + DW210X_READ_MSG); if ((reset16[0] == 0xa1) || (reset16[0] == 0x80)) { dw2102_properties.i2c_algo = &dw2102_i2c_algo; dw2102_properties.adapter->fe[0].tuner_attach = &dw2102_tuner_attach; break; - } else { - /* check STV0288 frontend */ - reset16[0] = 0xd0; - reset16[1] = 1; - reset16[2] = 0; - dw210x_op_rw(dev, 0xc2, 0, 0, &reset16[0], 3, - DW210X_WRITE_MSG); - dw210x_op_rw(dev, 0xc3, 0xd1, 0, &reset16[0], 3, - DW210X_READ_MSG); - if (reset16[2] == 0x11) { - dw2102_properties.i2c_algo = &dw2102_earda_i2c_algo; - break; - } } + /* check STV0288 frontend */ + reset16[0] = 0xd0; + reset16[1] = 1; + reset16[2] = 0; + dw210x_op_rw(dev, 0xc2, 0, 0, &reset16[0], 3, + DW210X_WRITE_MSG); + dw210x_op_rw(dev, 0xc3, 0xd1, 0, &reset16[0], 3, + DW210X_READ_MSG); + if (reset16[2] == 0x11) { + dw2102_properties.i2c_algo = &dw2102_earda_i2c_algo; + break; + } + fallthrough; case 0x2101: dw210x_op_rw(dev, 0xbc, 0x0030, 0, &reset16[0], 2, - DW210X_READ_MSG); + DW210X_READ_MSG); dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7, - DW210X_READ_MSG); + DW210X_READ_MSG); dw210x_op_rw(dev, 0xba, 0x0000, 0, &reset16[0], 7, - DW210X_READ_MSG); + DW210X_READ_MSG); dw210x_op_rw(dev, 0xb9, 0x0000, 0, &reset16[0], 2, - DW210X_READ_MSG); + DW210X_READ_MSG); break; } msleep(100); kfree(p); } + + if (le16_to_cpu(dev->descriptor.idProduct) == 0x2101) + release_firmware(fw); return ret; } @@ -1700,10 +1993,11 @@ static struct dvb_usb_device_properties dw2102_properties = { .i2c_algo = &dw2102_serit_i2c_algo, - .rc.legacy = { - .rc_map_table = rc_map_dw210x_table, - .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table), + .rc.core = { .rc_interval = 150, + .rc_codes = RC_MAP_DM1105_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, .rc_query = dw2102_rc_query, }, @@ -1754,10 +2048,11 @@ static struct dvb_usb_device_properties dw2104_properties = { .no_reconnect = 1, .i2c_algo = &dw2104_i2c_algo, - .rc.legacy = { - .rc_map_table = rc_map_dw210x_table, - .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table), + .rc.core = { .rc_interval = 150, + .rc_codes = RC_MAP_DM1105_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, .rc_query = dw2102_rc_query, }, @@ -1804,10 +2099,11 @@ static struct dvb_usb_device_properties dw3101_properties = { .no_reconnect = 1, .i2c_algo = &dw3101_i2c_algo, - .rc.legacy = { - .rc_map_table = rc_map_dw210x_table, - .rc_map_size = ARRAY_SIZE(rc_map_dw210x_table), + .rc.core = { .rc_interval = 150, + .rc_codes = RC_MAP_DM1105_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, .rc_query = dw2102_rc_query, }, @@ -1847,15 +2143,16 @@ static struct dvb_usb_device_properties dw3101_properties = { static struct dvb_usb_device_properties s6x0_properties = { .caps = DVB_USB_IS_AN_I2C_ADAPTER, .usb_ctrl = DEVICE_SPECIFIC, - .size_of_priv = sizeof(struct s6x0_state), + .size_of_priv = sizeof(struct dw2102_state), .firmware = S630_FIRMWARE, .no_reconnect = 1, .i2c_algo = &s6x0_i2c_algo, - .rc.legacy = { - .rc_map_table = rc_map_tevii_table, - .rc_map_size = ARRAY_SIZE(rc_map_tevii_table), + .rc.core = { .rc_interval = 150, + .rc_codes = RC_MAP_TEVII_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, .rc_query = dw2102_rc_query, }, @@ -1890,66 +2187,170 @@ static struct dvb_usb_device_properties s6x0_properties = { } }; -struct dvb_usb_device_properties *p1100; -static struct dvb_usb_device_description d1100 = { - "Prof 1100 USB ", - {&dw2102_table[PROF_1100], NULL}, - {NULL}, -}; +static struct dvb_usb_device_properties p1100_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .firmware = P1100_FIRMWARE, + .no_reconnect = 1, -struct dvb_usb_device_properties *s660; -static struct dvb_usb_device_description d660 = { - "TeVii S660 USB", - {&dw2102_table[TEVII_S660], NULL}, - {NULL}, -}; + .i2c_algo = &s6x0_i2c_algo, + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_TBS_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, + .rc_query = prof_rc_query, + }, -static struct dvb_usb_device_description d480_1 = { - "TeVii S480.1 USB", - {&dw2102_table[TEVII_S480_1], NULL}, - {NULL}, + .generic_bulk_ctrl_endpoint = 0x81, + .num_adapters = 1, + .download_firmware = dw2102_load_firmware, + .read_mac_address = s6x0_read_mac_address, + .adapter = { + { + .num_frontends = 1, + .fe = {{ + .frontend_attach = stv0288_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + }, + } }, + } + }, + .num_device_descs = 1, + .devices = { + {"Prof 1100 USB ", + {&dw2102_table[PROF_1100], NULL}, + {NULL}, + }, + } }; -static struct dvb_usb_device_description d480_2 = { - "TeVii S480.2 USB", - {&dw2102_table[TEVII_S480_2], NULL}, - {NULL}, -}; +static struct dvb_usb_device_properties s660_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .firmware = S660_FIRMWARE, + .no_reconnect = 1, -struct dvb_usb_device_properties *p7500; -static struct dvb_usb_device_description d7500 = { - "Prof 7500 USB DVB-S2", - {&dw2102_table[PROF_7500], NULL}, - {NULL}, -}; + .i2c_algo = &s6x0_i2c_algo, + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_TEVII_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, + .rc_query = dw2102_rc_query, + }, -struct dvb_usb_device_properties *s421; -static struct dvb_usb_device_description d421 = { - "TeVii S421 PCI", - {&dw2102_table[TEVII_S421], NULL}, - {NULL}, + .generic_bulk_ctrl_endpoint = 0x81, + .num_adapters = 1, + .download_firmware = dw2102_load_firmware, + .read_mac_address = s6x0_read_mac_address, + .adapter = { + { + .num_frontends = 1, + .fe = {{ + .frontend_attach = ds3000_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + }, + } }, + } + }, + .num_device_descs = 3, + .devices = { + {"TeVii S660 USB", + {&dw2102_table[TEVII_S660], NULL}, + {NULL}, + }, + {"TeVii S480.1 USB", + {&dw2102_table[TEVII_S480_1], NULL}, + {NULL}, + }, + {"TeVii S480.2 USB", + {&dw2102_table[TEVII_S480_2], NULL}, + {NULL}, + }, + } }; -static struct dvb_usb_device_description d632 = { - "TeVii S632 USB", - {&dw2102_table[TEVII_S632], NULL}, - {NULL}, +static struct dvb_usb_device_properties p7500_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .firmware = P7500_FIRMWARE, + .no_reconnect = 1, + + .i2c_algo = &s6x0_i2c_algo, + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_TBS_NEC, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_NEC, + .rc_query = prof_rc_query, + }, + + .generic_bulk_ctrl_endpoint = 0x81, + .num_adapters = 1, + .download_firmware = dw2102_load_firmware, + .read_mac_address = s6x0_read_mac_address, + .adapter = { + { + .num_frontends = 1, + .fe = {{ + .frontend_attach = prof_7500_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + }, + } }, + } + }, + .num_device_descs = 1, + .devices = { + {"Prof 7500 USB DVB-S2", + {&dw2102_table[PROF_7500], NULL}, + {NULL}, + }, + } }; static struct dvb_usb_device_properties su3000_properties = { .caps = DVB_USB_IS_AN_I2C_ADAPTER, .usb_ctrl = DEVICE_SPECIFIC, - .size_of_priv = sizeof(struct su3000_state), + .size_of_priv = sizeof(struct dw2102_state), .power_ctrl = su3000_power_ctrl, .num_adapters = 1, .identify_state = su3000_identify_state, .i2c_algo = &su3000_i2c_algo, - .rc.legacy = { - .rc_map_table = rc_map_su3000_table, - .rc_map_size = ARRAY_SIZE(rc_map_su3000_table), + .rc.core = { .rc_interval = 150, - .rc_query = dw2102_rc_query, + .rc_codes = RC_MAP_SU3000, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_RC5, + .rc_query = su3000_rc_query, }, .read_mac_address = su3000_read_mac_address, @@ -1975,24 +2376,40 @@ static struct dvb_usb_device_properties su3000_properties = { }}, } }, - .num_device_descs = 5, + .num_device_descs = 9, .devices = { { "SU3000HD DVB-S USB2.0", { &dw2102_table[GENIATECH_SU3000], NULL }, { NULL }, }, + { "Hauppauge MAX S2 or WinTV NOVA HD USB2.0", + { &dw2102_table[HAUPPAUGE_MAX_S2], NULL }, + { NULL }, + }, { "Terratec Cinergy S2 USB HD", - { &dw2102_table[TERRATEC_CINERGY_S2], NULL }, + { &dw2102_table[TERRATEC_CINERGY_S2_R1], NULL }, { NULL }, }, { "X3M TV SPC1400HD PCI", - { &dw2102_table[X3M_SPC1400HD], NULL }, + { &dw2102_table[GENIATECH_X3M_SPC1400HD], NULL }, { NULL }, }, { "Terratec Cinergy S2 USB HD Rev.2", { &dw2102_table[TERRATEC_CINERGY_S2_R2], NULL }, { NULL }, }, + { "Terratec Cinergy S2 USB HD Rev.3", + { &dw2102_table[TERRATEC_CINERGY_S2_R3], NULL }, + { NULL }, + }, + { "Terratec Cinergy S2 PCIe Dual Port 1", + { &dw2102_table[TERRATEC_CINERGY_S2_1], NULL }, + { NULL }, + }, + { "Terratec Cinergy S2 PCIe Dual Port 2", + { &dw2102_table[TERRATEC_CINERGY_S2_2], NULL }, + { NULL }, + }, { "GOTVIEW Satellite HD", { &dw2102_table[GOTVIEW_SAT_HD], NULL }, { NULL }, @@ -2000,99 +2417,238 @@ static struct dvb_usb_device_properties su3000_properties = { } }; -static int dw2102_probe(struct usb_interface *intf, - const struct usb_device_id *id) -{ - p1100 = kmemdup(&s6x0_properties, - sizeof(struct dvb_usb_device_properties), GFP_KERNEL); - if (!p1100) - return -ENOMEM; - /* copy default structure */ - /* fill only different fields */ - p1100->firmware = P1100_FIRMWARE; - p1100->devices[0] = d1100; - p1100->rc.legacy.rc_map_table = rc_map_tbs_table; - p1100->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table); - p1100->adapter->fe[0].frontend_attach = stv0288_frontend_attach; - - s660 = kmemdup(&s6x0_properties, - sizeof(struct dvb_usb_device_properties), GFP_KERNEL); - if (!s660) { - kfree(p1100); - return -ENOMEM; +static struct dvb_usb_device_properties s421_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .power_ctrl = su3000_power_ctrl, + .num_adapters = 1, + .identify_state = su3000_identify_state, + .i2c_algo = &su3000_i2c_algo, + + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_SU3000, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_RC5, + .rc_query = su3000_rc_query, + }, + + .read_mac_address = su3000_read_mac_address, + + .generic_bulk_ctrl_endpoint = 0x01, + + .adapter = { + { + .num_frontends = 1, + .fe = {{ + .streaming_ctrl = su3000_streaming_ctrl, + .frontend_attach = m88rs2000_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + } + } }, + } + }, + .num_device_descs = 2, + .devices = { + { "TeVii S421 PCI", + { &dw2102_table[TEVII_S421], NULL }, + { NULL }, + }, + { "TeVii S632 USB", + { &dw2102_table[TEVII_S632], NULL }, + { NULL }, + }, } - s660->firmware = S660_FIRMWARE; - s660->num_device_descs = 3; - s660->devices[0] = d660; - s660->devices[1] = d480_1; - s660->devices[2] = d480_2; - s660->adapter->fe[0].frontend_attach = ds3000_frontend_attach; - - p7500 = kmemdup(&s6x0_properties, - sizeof(struct dvb_usb_device_properties), GFP_KERNEL); - if (!p7500) { - kfree(p1100); - kfree(s660); - return -ENOMEM; +}; + +static struct dvb_usb_device_properties t220_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .power_ctrl = su3000_power_ctrl, + .num_adapters = 1, + .identify_state = su3000_identify_state, + .i2c_algo = &su3000_i2c_algo, + + .rc.core = { + .rc_interval = 150, + .rc_codes = RC_MAP_SU3000, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_RC5, + .rc_query = su3000_rc_query, + }, + + .read_mac_address = su3000_read_mac_address, + + .generic_bulk_ctrl_endpoint = 0x01, + + .adapter = { + { + .num_frontends = 1, + .fe = { { + .streaming_ctrl = su3000_streaming_ctrl, + .frontend_attach = t220_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + } + } }, + } + }, + .num_device_descs = 1, + .devices = { + { "Geniatech T220 DVB-T/T2 USB2.0", + { &dw2102_table[GENIATECH_T220], NULL }, + { NULL }, + }, } - p7500->firmware = P7500_FIRMWARE; - p7500->devices[0] = d7500; - p7500->rc.legacy.rc_map_table = rc_map_tbs_table; - p7500->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table); - p7500->adapter->fe[0].frontend_attach = prof_7500_frontend_attach; - - - s421 = kmemdup(&su3000_properties, - sizeof(struct dvb_usb_device_properties), GFP_KERNEL); - if (!s421) { - kfree(p1100); - kfree(s660); - kfree(p7500); - return -ENOMEM; +}; + +static struct dvb_usb_device_properties tt_s2_4600_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = DEVICE_SPECIFIC, + .size_of_priv = sizeof(struct dw2102_state), + .power_ctrl = su3000_power_ctrl, + .num_adapters = 1, + .identify_state = su3000_identify_state, + .i2c_algo = &su3000_i2c_algo, + + .rc.core = { + .rc_interval = 250, + .rc_codes = RC_MAP_TT_1500, + .module_name = "dw2102", + .allowed_protos = RC_PROTO_BIT_RC5, + .rc_query = su3000_rc_query, + }, + + .read_mac_address = su3000_read_mac_address, + + .generic_bulk_ctrl_endpoint = 0x01, + + .adapter = { + { + .num_frontends = 1, + .fe = {{ + .streaming_ctrl = su3000_streaming_ctrl, + .frontend_attach = tt_s2_4600_frontend_attach, + .stream = { + .type = USB_BULK, + .count = 8, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + } + } }, + } + }, + .num_device_descs = 5, + .devices = { + { "TechnoTrend TT-connect S2-4600", + { &dw2102_table[TECHNOTREND_CONNECT_S2_4600], NULL }, + { NULL }, + }, + { "TeVii S482 (tuner 1)", + { &dw2102_table[TEVII_S482_1], NULL }, + { NULL }, + }, + { "TeVii S482 (tuner 2)", + { &dw2102_table[TEVII_S482_2], NULL }, + { NULL }, + }, + { "Terratec Cinergy S2 USB BOX", + { &dw2102_table[TERRATEC_CINERGY_S2_R4], NULL }, + { NULL }, + }, + { "TeVii S662", + { &dw2102_table[TEVII_S662], NULL }, + { NULL }, + }, } - s421->num_device_descs = 2; - s421->devices[0] = d421; - s421->devices[1] = d632; - s421->adapter->fe[0].frontend_attach = m88rs2000_frontend_attach; - - if (0 == dvb_usb_device_init(intf, &dw2102_properties, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, &dw2104_properties, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, &dw3101_properties, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, &s6x0_properties, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, p1100, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, s660, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, p7500, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, s421, - THIS_MODULE, NULL, adapter_nr) || - 0 == dvb_usb_device_init(intf, &su3000_properties, - THIS_MODULE, NULL, adapter_nr)) +}; + +static int dw2102_probe(struct usb_interface *intf, + const struct usb_device_id *id) +{ + if (!(dvb_usb_device_init(intf, &dw2102_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &dw2104_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &dw3101_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &s6x0_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &p1100_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &s660_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &p7500_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &s421_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &su3000_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &t220_properties, + THIS_MODULE, NULL, adapter_nr) && + dvb_usb_device_init(intf, &tt_s2_4600_properties, + THIS_MODULE, NULL, adapter_nr))) { return 0; + } return -ENODEV; } +static void dw2102_disconnect(struct usb_interface *intf) +{ + struct dvb_usb_device *d = usb_get_intfdata(intf); + struct dw2102_state *st = d->priv; + struct i2c_client *client; + + /* remove I2C client for tuner */ + client = st->i2c_client_tuner; + if (client) { + module_put(client->dev.driver->owner); + i2c_unregister_device(client); + } + + /* remove I2C client for demodulator */ + client = st->i2c_client_demod; + if (client) { + module_put(client->dev.driver->owner); + i2c_unregister_device(client); + } + + dvb_usb_device_exit(intf); +} + static struct usb_driver dw2102_driver = { .name = "dw2102", .probe = dw2102_probe, - .disconnect = dvb_usb_device_exit, + .disconnect = dw2102_disconnect, .id_table = dw2102_table, }; module_usb_driver(dw2102_driver); MODULE_AUTHOR("Igor M. Liplianin (c) liplianin@me.by"); -MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104," - " DVB-C 3101 USB2.0," - " TeVii S600, S630, S650, S660, S480, S421, S632" - " Prof 1100, 7500 USB2.0," - " Geniatech SU3000 devices"); +MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101 USB2.0, TeVii S421, S480, S482, S600, S630, S632, S650, TeVii S660, S662, Prof 1100, 7500 USB2.0, Geniatech SU3000, T220, TechnoTrend S2-4600, Terratec Cinergy S2 devices"); MODULE_VERSION("0.1"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(DW2101_FIRMWARE); |