diff options
author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
---|---|---|
committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c')
-rw-r--r-- | ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c | 2481 |
1 files changed, 0 insertions, 2481 deletions
diff --git a/ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c b/ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c deleted file mode 100644 index 53e3e2c5..00000000 --- a/ANDROID_3.4.5/drivers/usb/serial/ftdi_sio.c +++ /dev/null @@ -1,2481 +0,0 @@ -/* - * USB FTDI SIO driver - * - * Copyright (C) 2009 - 2010 - * Johan Hovold (jhovold@gmail.com) - * Copyright (C) 1999 - 2001 - * Greg Kroah-Hartman (greg@kroah.com) - * Bill Ryder (bryder@sgi.com) - * Copyright (C) 2002 - * Kuba Ober (kuba@mareimbrium.org) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * See Documentation/usb/usb-serial.txt for more information on using this - * driver - * - * See http://ftdi-usb-sio.sourceforge.net for up to date testing info - * and extra documentation - * - * Change entries from 2004 and earlier can be found in versions of this - * file in kernel versions prior to the 2.6.24 release. - * - */ - -/* Bill Ryder - bryder@sgi.com - wrote the FTDI_SIO implementation */ -/* Thanx to FTDI for so kindly providing details of the protocol required */ -/* to talk to the device */ -/* Thanx to gkh and the rest of the usb dev group for all code I have - assimilated :-) */ - -#include <linux/kernel.h> -#include <linux/errno.h> -#include <linux/init.h> -#include <linux/slab.h> -#include <linux/tty.h> -#include <linux/tty_driver.h> -#include <linux/tty_flip.h> -#include <linux/module.h> -#include <linux/spinlock.h> -#include <linux/mutex.h> -#include <linux/uaccess.h> -#include <linux/usb.h> -#include <linux/serial.h> -#include <linux/usb/serial.h> -#include "ftdi_sio.h" -#include "ftdi_sio_ids.h" - -/* - * Version Information - */ -#define DRIVER_VERSION "v1.6.0" -#define DRIVER_AUTHOR "Greg Kroah-Hartman <greg@kroah.com>, Bill Ryder <bryder@sgi.com>, Kuba Ober <kuba@mareimbrium.org>, Andreas Mohr, Johan Hovold <jhovold@gmail.com>" -#define DRIVER_DESC "USB FTDI Serial Converters Driver" - -static bool debug; -static __u16 vendor = FTDI_VID; -static __u16 product; - -struct ftdi_private { - struct kref kref; - enum ftdi_chip_type chip_type; - /* type of device, either SIO or FT8U232AM */ - int baud_base; /* baud base clock for divisor setting */ - int custom_divisor; /* custom_divisor kludge, this is for - baud_base (different from what goes to the - chip!) */ - __u16 last_set_data_urb_value ; - /* the last data state set - needed for doing - * a break - */ - int flags; /* some ASYNC_xxxx flags are supported */ - unsigned long last_dtr_rts; /* saved modem control outputs */ - struct async_icount icount; - wait_queue_head_t delta_msr_wait; /* Used for TIOCMIWAIT */ - char prev_status; /* Used for TIOCMIWAIT */ - bool dev_gone; /* Used to abort TIOCMIWAIT */ - char transmit_empty; /* If transmitter is empty or not */ - struct usb_serial_port *port; - __u16 interface; /* FT2232C, FT2232H or FT4232H port interface - (0 for FT232/245) */ - - speed_t force_baud; /* if non-zero, force the baud rate to - this value */ - int force_rtscts; /* if non-zero, force RTS-CTS to always - be enabled */ - - unsigned int latency; /* latency setting in use */ - unsigned short max_packet_size; - struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ -}; - -/* struct ftdi_sio_quirk is used by devices requiring special attention. */ -struct ftdi_sio_quirk { - int (*probe)(struct usb_serial *); - /* Special settings for probed ports. */ - void (*port_probe)(struct ftdi_private *); -}; - -static int ftdi_jtag_probe(struct usb_serial *serial); -static int ftdi_mtxorb_hack_setup(struct usb_serial *serial); -static int ftdi_NDI_device_setup(struct usb_serial *serial); -static int ftdi_stmclite_probe(struct usb_serial *serial); -static int ftdi_8u2232c_probe(struct usb_serial *serial); -static void ftdi_USB_UIRT_setup(struct ftdi_private *priv); -static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv); - -static struct ftdi_sio_quirk ftdi_jtag_quirk = { - .probe = ftdi_jtag_probe, -}; - -static struct ftdi_sio_quirk ftdi_mtxorb_hack_quirk = { - .probe = ftdi_mtxorb_hack_setup, -}; - -static struct ftdi_sio_quirk ftdi_NDI_device_quirk = { - .probe = ftdi_NDI_device_setup, -}; - -static struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = { - .port_probe = ftdi_USB_UIRT_setup, -}; - -static struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = { - .port_probe = ftdi_HE_TIRA1_setup, -}; - -static struct ftdi_sio_quirk ftdi_stmclite_quirk = { - .probe = ftdi_stmclite_probe, -}; - -static struct ftdi_sio_quirk ftdi_8u2232c_quirk = { - .probe = ftdi_8u2232c_probe, -}; - -/* - * The 8U232AM has the same API as the sio except for: - * - it can support MUCH higher baudrates; up to: - * o 921600 for RS232 and 2000000 for RS422/485 at 48MHz - * o 230400 at 12MHz - * so .. 8U232AM's baudrate setting codes are different - * - it has a two byte status code. - * - it returns characters every 16ms (the FTDI does it every 40ms) - * - * the bcdDevice value is used to differentiate FT232BM and FT245BM from - * the earlier FT8U232AM and FT8U232BM. For now, include all known VID/PID - * combinations in both tables. - * FIXME: perhaps bcdDevice can also identify 12MHz FT8U232AM devices, - * but I don't know if those ever went into mass production. [Ian Abbott] - */ - - - -/* - * Device ID not listed? Test via module params product/vendor or - * /sys/bus/usb/ftdi_sio/new_id, then send patch/report! - */ -static struct usb_device_id id_table_combined [] = { - { USB_DEVICE(FTDI_VID, FTDI_ZEITCONTROL_TAGTRACE_MIFARE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CTI_MINI_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CTI_NANO_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CANDAPTER_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_NXTCAM_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_0_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_3_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_4_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_5_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_6_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_7_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_USINT_CAT_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_USINT_WKEY_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_USINT_RS232_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ACTZWAVE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IRTRANS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IPLUS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IPLUS2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_DMX4ALL) }, - { USB_DEVICE(FTDI_VID, FTDI_SIO_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_8U232AM_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_8U232AM_ALT_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_232RL_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_8U2232C_PID) , - .driver_info = (kernel_ulong_t)&ftdi_8u2232c_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_4232H_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_232H_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_FTX_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MICRO_CHAMELEON_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_RELAIS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OPENDCC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OPENDCC_SNIFFER_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OPENDCC_THROTTLE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OPENDCC_GATEWAY_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OPENDCC_GBM_PID) }, - { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) }, - { USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SPROG_II) }, - { USB_DEVICE(FTDI_VID, FTDI_LENZ_LIUSB_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_632_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_634_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_547_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_633_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_631_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_635_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_640_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_XF_642_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_DSS20_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_URBAN_0_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_URBAN_1_PID) }, - { USB_DEVICE(FTDI_NF_RIC_VID, FTDI_NF_RIC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_VNHCPCUSB_D_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_0_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_3_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_4_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_5_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MTXORB_6_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_R2000KU_TRUE_RNG) }, - { USB_DEVICE(FTDI_VID, FTDI_VARDAAN_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0100_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0101_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0102_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0103_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0104_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0105_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0106_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0107_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0108_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0109_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0110_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0111_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0112_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0113_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0114_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0115_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0116_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0117_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0118_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0119_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0120_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0121_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0122_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0123_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0124_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0125_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0126_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0127_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0128_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0129_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012C_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0130_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0131_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0132_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0133_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0134_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0135_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0136_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0137_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0138_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0139_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0140_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0141_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0142_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0143_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0144_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0145_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0146_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0147_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0148_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0149_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0150_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0151_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0152_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0153_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0154_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0155_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0156_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0157_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0158_PID), - .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0159_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0160_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0161_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0162_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0163_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0164_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0165_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0166_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0167_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0168_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0169_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0170_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0171_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0172_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0173_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0174_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0175_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0176_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0177_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0178_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0179_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0180_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0181_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0182_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0183_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0184_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0185_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0186_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0187_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0188_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0189_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0190_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0191_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0192_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0193_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0194_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0195_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0196_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0197_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0198_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0199_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019A_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019B_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019C_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019D_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019E_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019F_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AD_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AF_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BD_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BF_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CD_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CF_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DD_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DF_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01ED_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EF_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F0_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F1_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F2_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F3_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F4_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F5_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F6_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F7_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F8_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F9_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FA_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FB_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FC_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FD_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FE_PID) }, - { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FF_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PERLE_ULTRAPORT_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PIEGROUP_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TNC_X_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_USBX_707_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2101_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2102_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2103_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2104_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2106_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2201_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2201_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2202_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2202_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2203_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2203_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2401_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2401_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2401_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2401_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2402_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2402_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2402_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2402_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2403_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2403_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2403_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2403_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_5_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_6_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_7_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2801_8_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_5_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_6_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_7_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2802_8_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_4_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_5_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_6_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_7_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803_8_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803R_1_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803R_2_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803R_3_PID) }, - { USB_DEVICE(SEALEVEL_VID, SEALEVEL_2803R_4_PID) }, - { USB_DEVICE(IDTECH_VID, IDTECH_IDT1221U_PID) }, - { USB_DEVICE(OCT_VID, OCT_US101_PID) }, - { USB_DEVICE(OCT_VID, OCT_DK201_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_HE_TIRA1_PID), - .driver_info = (kernel_ulong_t)&ftdi_HE_TIRA1_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_USB_UIRT_PID), - .driver_info = (kernel_ulong_t)&ftdi_USB_UIRT_quirk }, - { USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_1) }, - { USB_DEVICE(FTDI_VID, PROTEGO_R2X0) }, - { USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_3) }, - { USB_DEVICE(FTDI_VID, PROTEGO_SPECIAL_4) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E808_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E809_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80A_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80B_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80C_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80D_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80E_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E80F_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E888_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E889_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88A_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88B_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88C_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88D_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88E_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GUDEADS_E88F_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UO100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UM100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UR100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_ALC8500_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PYRAMID_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1000PC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_US485_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_PICPRO_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_PCMCIA_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_PK1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_RS232MON_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_APP70_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_PEDO_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_IBS_PROD_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TAVIR_STK500_PID) }, - /* - * ELV devices: - */ - { USB_DEVICE(FTDI_VID, FTDI_ELV_USR_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_MSM1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_KL100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS550_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_EC3000_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS888_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_TWS550_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_FEM_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_CLI7000_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_PPS7330_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_TFM100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UDF77_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UIO88_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UAD8_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UDA7_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_USI2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_T1100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_PCD200_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_ULA200_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_CSI8_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_EM1000DL_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_PCK100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_RFP500_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_FS20SIG_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UTP8_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS300PC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS444PC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_FHZ1300PC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_EM1010PC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS500_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_HS485_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_UMS100_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_TFD128_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_FM3RX_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELV_WS777_PID) }, - { USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) }, - { USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) }, - { USB_DEVICE(FTDI_VID, LINX_FUTURE_0_PID) }, - { USB_DEVICE(FTDI_VID, LINX_FUTURE_1_PID) }, - { USB_DEVICE(FTDI_VID, LINX_FUTURE_2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSICDU20_0_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSICDU40_1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSMACHX_2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSLOAD_N_GO_3_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSICDU64_4_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CCSPRIME8_5_PID) }, - { USB_DEVICE(FTDI_VID, INSIDE_ACCESSO) }, - { USB_DEVICE(INTREPID_VID, INTREPID_VALUECAN_PID) }, - { USB_DEVICE(INTREPID_VID, INTREPID_NEOVI_PID) }, - { USB_DEVICE(FALCOM_VID, FALCOM_TWIST_PID) }, - { USB_DEVICE(FALCOM_VID, FALCOM_SAMBA_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SUUNTO_SPORTS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_OCEANIC_PID) }, - { USB_DEVICE(TTI_VID, TTI_QL355P_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_RM_CANVIEW_PID) }, - { USB_DEVICE(ACTON_VID, ACTON_SPECTRAPRO_PID) }, - { USB_DEVICE(CONTEC_VID, CONTEC_COM1USBH_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USOTL4_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USTL4_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USO9ML2_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USOPTL4_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USPTL4_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USO9ML2DR_2_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USO9ML2DR_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USOPTL4DR2_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_USOPTL4DR_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_485USB9F_2W_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_485USB9F_4W_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_232USB9M_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_485USBTB_2W_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_485USBTB_4W_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_TTL5USB9M_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_TTL3USB9M_PID) }, - { USB_DEVICE(BANDB_VID, BANDB_ZZ_PROG1_USB_PID) }, - { USB_DEVICE(FTDI_VID, EVER_ECO_PRO_CDS) }, - { USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_1_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_4N_GALAXY_DE_3_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_0_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_1_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_2_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_3_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_4_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_5_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_6_PID) }, - { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_7_PID) }, - { USB_DEVICE(MOBILITY_VID, MOBILITY_USB_SERIAL_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ACTIVE_ROBOTS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_KW_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_YS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y6_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y8_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_IC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_DB9_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_RS232_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y9_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TERATRONIK_VCP_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TERATRONIK_D2XX_PID) }, - { USB_DEVICE(EVOLUTION_VID, EVOLUTION_ER1_PID) }, - { USB_DEVICE(EVOLUTION_VID, EVO_HYBRID_PID) }, - { USB_DEVICE(EVOLUTION_VID, EVO_RCM4_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ARTEMIS_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16C_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16HR_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16HRC_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16IC_PID) }, - { USB_DEVICE(KOBIL_VID, KOBIL_CONV_B1_PID) }, - { USB_DEVICE(KOBIL_VID, KOBIL_CONV_KAAN_PID) }, - { USB_DEVICE(POSIFLEX_VID, POSIFLEX_PP7000_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TTUSB_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ECLO_COM_1WIRE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_WESTREX_MODEL_777_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_WESTREX_MODEL_8900F_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PCDJ_DAC2_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_RRCIRKITS_LOCOBUFFER_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ASK_RDR400_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_1_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_OPC_U_UC_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2C1_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2C2_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2D_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2VT_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2VR_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP4KVT_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP4KVR_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2KVT_PID) }, - { USB_DEVICE(ICOM_VID, ICOM_ID_RP2KVR_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ACG_HFDUAL_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) }, - { USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_GAMMA_SCOUT_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13M_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13S_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13U_PID) }, - { USB_DEVICE(ELEKTOR_VID, ELEKTOR_FT323R_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID), - .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_SPECTRA_SCU_PID), - .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_2_PID), - .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_3_PID), - .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_AURORA_SCU_PID), - .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, - { USB_DEVICE(TELLDUS_VID, TELLDUS_TELLSTICK_PID) }, - { USB_DEVICE(RTSYSTEMS_VID, RTSYSTEMS_SERIAL_VX7_PID) }, - { USB_DEVICE(RTSYSTEMS_VID, RTSYSTEMS_CT29B_PID) }, - { USB_DEVICE(RTSYSTEMS_VID, RTSYSTEMS_RTS01_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PHI_FISCO_PID) }, - { USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_PROPOX_ISPCABLEIII_PID) }, - { USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_H_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FIC_VID, FIC_NEO1973_DEBUG_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_OOCDLINK_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, LMI_LM3S_DEVEL_BOARD_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, LMI_LM3S_EVAL_BOARD_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, LMI_LM3S_ICDI_BOARD_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_TURTELIZER_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) }, - { USB_DEVICE(FTDI_VID, FTDI_REU_TINY_PID) }, - - /* Papouch devices based on FTDI chip */ - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB485_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_AP485_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB422_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB485_2_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_AP485_2_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB422_2_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB485S_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB485C_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_LEC_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SB232_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_TMU_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_IRAMP_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_DRAK5_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO8x8_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO4x4_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO2x2_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO10x1_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO30x3_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO60x3_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO2x16_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO3x32_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_DRAK6_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_UPSUSB_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_MU_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_SIMUKEY_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_AD4USB_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_GMUX_PID) }, - { USB_DEVICE(PAPOUCH_VID, PAPOUCH_GMSR_PID) }, - - { USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DGQG_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DUSB_PID) }, - { USB_DEVICE(ALTI2_VID, ALTI2_N3_PID) }, - { USB_DEVICE(FTDI_VID, DIEBOLD_BCS_SE923_PID) }, - { USB_DEVICE(ATMEL_VID, STK541_PID) }, - { USB_DEVICE(DE_VID, STB_PID) }, - { USB_DEVICE(DE_VID, WHT_PID) }, - { USB_DEVICE(ADI_VID, ADI_GNICE_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(ADI_VID, ADI_GNICEPLUS_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(MICROCHIP_VID, MICROCHIP_USB_BOARD_PID) }, - { USB_DEVICE(JETI_VID, JETI_SPC1201_PID) }, - { USB_DEVICE(MARVELL_VID, MARVELL_SHEEVAPLUG_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(LARSENBRUSGAARD_VID, LB_ALTITRACK_PID) }, - { USB_DEVICE(GN_OTOMETRICS_VID, AURICAL_USB_PID) }, - { USB_DEVICE(PI_VID, PI_E861_PID) }, - { USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) }, - { USB_DEVICE(FTDI_VID, MARVELL_OPENRD_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, TI_XDS100V2_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, HAMEG_HO820_PID) }, - { USB_DEVICE(FTDI_VID, HAMEG_HO720_PID) }, - { USB_DEVICE(FTDI_VID, HAMEG_HO730_PID) }, - { USB_DEVICE(FTDI_VID, HAMEG_HO870_PID) }, - { USB_DEVICE(FTDI_VID, MJSG_GENERIC_PID) }, - { USB_DEVICE(FTDI_VID, MJSG_SR_RADIO_PID) }, - { USB_DEVICE(FTDI_VID, MJSG_HD_RADIO_PID) }, - { USB_DEVICE(FTDI_VID, MJSG_XM_RADIO_PID) }, - { USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_ST_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SLITE_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SH2_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SH4_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, SEGWAY_RMP200_PID) }, - { USB_DEVICE(FTDI_VID, ACCESIO_COM4SM_PID) }, - { USB_DEVICE(IONICS_VID, IONICS_PLUGCOMPUTER_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_24_MASTER_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_PC_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_USB_DMX_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MIDI_TIMECODE_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MINI_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MAXI_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MEDIA_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_WING_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LOGBOOKML_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LS_LOGBOOK_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_HS_LOGBOOK_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_CINTERION_MC55I_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_DOTEC_PID) }, - { USB_DEVICE(QIHARDWARE_VID, MILKYMISTONE_JTAGSERIAL_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(ST_VID, ST_STMCLT1030_PID), - .driver_info = (kernel_ulong_t)&ftdi_stmclite_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_RF_R106) }, - { USB_DEVICE(FTDI_VID, FTDI_DISTORTEC_JTAG_LOCK_PICK_PID), - .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, - { USB_DEVICE(FTDI_VID, FTDI_LUMEL_PD12_PID) }, - { }, /* Optional parameter entry */ - { } /* Terminating entry */ -}; - -MODULE_DEVICE_TABLE(usb, id_table_combined); - -static struct usb_driver ftdi_driver = { - .name = "ftdi_sio", - .probe = usb_serial_probe, - .disconnect = usb_serial_disconnect, - .id_table = id_table_combined, -}; - -static const char *ftdi_chip_name[] = { - [SIO] = "SIO", /* the serial part of FT8U100AX */ - [FT8U232AM] = "FT8U232AM", - [FT232BM] = "FT232BM", - [FT2232C] = "FT2232C", - [FT232RL] = "FT232RL", - [FT2232H] = "FT2232H", - [FT4232H] = "FT4232H", - [FT232H] = "FT232H", - [FTX] = "FT-X" -}; - - -/* Used for TIOCMIWAIT */ -#define FTDI_STATUS_B0_MASK (FTDI_RS0_CTS | FTDI_RS0_DSR | FTDI_RS0_RI | FTDI_RS0_RLSD) -#define FTDI_STATUS_B1_MASK (FTDI_RS_BI) -/* End TIOCMIWAIT */ - -#define FTDI_IMPL_ASYNC_FLAGS = (ASYNC_SPD_HI | ASYNC_SPD_VHI \ - | ASYNC_SPD_CUST | ASYNC_SPD_SHI | ASYNC_SPD_WARP) - -/* function prototypes for a FTDI serial converter */ -static int ftdi_sio_probe(struct usb_serial *serial, - const struct usb_device_id *id); -static int ftdi_sio_port_probe(struct usb_serial_port *port); -static int ftdi_sio_port_remove(struct usb_serial_port *port); -static int ftdi_open(struct tty_struct *tty, struct usb_serial_port *port); -static void ftdi_close(struct usb_serial_port *port); -static void ftdi_dtr_rts(struct usb_serial_port *port, int on); -static void ftdi_process_read_urb(struct urb *urb); -static int ftdi_prepare_write_buffer(struct usb_serial_port *port, - void *dest, size_t size); -static void ftdi_set_termios(struct tty_struct *tty, - struct usb_serial_port *port, struct ktermios *old); -static int ftdi_tiocmget(struct tty_struct *tty); -static int ftdi_tiocmset(struct tty_struct *tty, - unsigned int set, unsigned int clear); -static int ftdi_get_icount(struct tty_struct *tty, - struct serial_icounter_struct *icount); -static int ftdi_ioctl(struct tty_struct *tty, - unsigned int cmd, unsigned long arg); -static void ftdi_break_ctl(struct tty_struct *tty, int break_state); - -static unsigned short int ftdi_232am_baud_base_to_divisor(int baud, int base); -static unsigned short int ftdi_232am_baud_to_divisor(int baud); -static __u32 ftdi_232bm_baud_base_to_divisor(int baud, int base); -static __u32 ftdi_232bm_baud_to_divisor(int baud); -static __u32 ftdi_2232h_baud_base_to_divisor(int baud, int base); -static __u32 ftdi_2232h_baud_to_divisor(int baud); - -static struct usb_serial_driver ftdi_sio_device = { - .driver = { - .owner = THIS_MODULE, - .name = "ftdi_sio", - }, - .description = "FTDI USB Serial Device", - .id_table = id_table_combined, - .num_ports = 1, - .bulk_in_size = 512, - .bulk_out_size = 256, - .probe = ftdi_sio_probe, - .port_probe = ftdi_sio_port_probe, - .port_remove = ftdi_sio_port_remove, - .open = ftdi_open, - .close = ftdi_close, - .dtr_rts = ftdi_dtr_rts, - .throttle = usb_serial_generic_throttle, - .unthrottle = usb_serial_generic_unthrottle, - .process_read_urb = ftdi_process_read_urb, - .prepare_write_buffer = ftdi_prepare_write_buffer, - .tiocmget = ftdi_tiocmget, - .tiocmset = ftdi_tiocmset, - .get_icount = ftdi_get_icount, - .ioctl = ftdi_ioctl, - .set_termios = ftdi_set_termios, - .break_ctl = ftdi_break_ctl, -}; - -static struct usb_serial_driver * const serial_drivers[] = { - &ftdi_sio_device, NULL -}; - - -#define WDR_TIMEOUT 5000 /* default urb timeout */ -#define WDR_SHORT_TIMEOUT 1000 /* shorter urb timeout */ - -/* High and low are for DTR, RTS etc etc */ -#define HIGH 1 -#define LOW 0 - -/* - * *************************************************************************** - * Utility functions - * *************************************************************************** - */ - -static unsigned short int ftdi_232am_baud_base_to_divisor(int baud, int base) -{ - unsigned short int divisor; - /* divisor shifted 3 bits to the left */ - int divisor3 = base / 2 / baud; - if ((divisor3 & 0x7) == 7) - divisor3++; /* round x.7/8 up to x+1 */ - divisor = divisor3 >> 3; - divisor3 &= 0x7; - if (divisor3 == 1) - divisor |= 0xc000; - else if (divisor3 >= 4) - divisor |= 0x4000; - else if (divisor3 != 0) - divisor |= 0x8000; - else if (divisor == 1) - divisor = 0; /* special case for maximum baud rate */ - return divisor; -} - -static unsigned short int ftdi_232am_baud_to_divisor(int baud) -{ - return ftdi_232am_baud_base_to_divisor(baud, 48000000); -} - -static __u32 ftdi_232bm_baud_base_to_divisor(int baud, int base) -{ - static const unsigned char divfrac[8] = { 0, 3, 2, 4, 1, 5, 6, 7 }; - __u32 divisor; - /* divisor shifted 3 bits to the left */ - int divisor3 = base / 2 / baud; - divisor = divisor3 >> 3; - divisor |= (__u32)divfrac[divisor3 & 0x7] << 14; - /* Deal with special cases for highest baud rates. */ - if (divisor == 1) - divisor = 0; - else if (divisor == 0x4001) - divisor = 1; - return divisor; -} - -static __u32 ftdi_232bm_baud_to_divisor(int baud) -{ - return ftdi_232bm_baud_base_to_divisor(baud, 48000000); -} - -static __u32 ftdi_2232h_baud_base_to_divisor(int baud, int base) -{ - static const unsigned char divfrac[8] = { 0, 3, 2, 4, 1, 5, 6, 7 }; - __u32 divisor; - int divisor3; - - /* hi-speed baud rate is 10-bit sampling instead of 16-bit */ - divisor3 = base * 8 / (baud * 10); - - divisor = divisor3 >> 3; - divisor |= (__u32)divfrac[divisor3 & 0x7] << 14; - /* Deal with special cases for highest baud rates. */ - if (divisor == 1) - divisor = 0; - else if (divisor == 0x4001) - divisor = 1; - /* - * Set this bit to turn off a divide by 2.5 on baud rate generator - * This enables baud rates up to 12Mbaud but cannot reach below 1200 - * baud with this bit set - */ - divisor |= 0x00020000; - return divisor; -} - -static __u32 ftdi_2232h_baud_to_divisor(int baud) -{ - return ftdi_2232h_baud_base_to_divisor(baud, 120000000); -} - -#define set_mctrl(port, set) update_mctrl((port), (set), 0) -#define clear_mctrl(port, clear) update_mctrl((port), 0, (clear)) - -static int update_mctrl(struct usb_serial_port *port, unsigned int set, - unsigned int clear) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - unsigned urb_value; - int rv; - - if (((set | clear) & (TIOCM_DTR | TIOCM_RTS)) == 0) { - dbg("%s - DTR|RTS not being set|cleared", __func__); - return 0; /* no change */ - } - - clear &= ~set; /* 'set' takes precedence over 'clear' */ - urb_value = 0; - if (clear & TIOCM_DTR) - urb_value |= FTDI_SIO_SET_DTR_LOW; - if (clear & TIOCM_RTS) - urb_value |= FTDI_SIO_SET_RTS_LOW; - if (set & TIOCM_DTR) - urb_value |= FTDI_SIO_SET_DTR_HIGH; - if (set & TIOCM_RTS) - urb_value |= FTDI_SIO_SET_RTS_HIGH; - rv = usb_control_msg(port->serial->dev, - usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_MODEM_CTRL_REQUEST, - FTDI_SIO_SET_MODEM_CTRL_REQUEST_TYPE, - urb_value, priv->interface, - NULL, 0, WDR_TIMEOUT); - if (rv < 0) { - dbg("%s Error from MODEM_CTRL urb: DTR %s, RTS %s", - __func__, - (set & TIOCM_DTR) ? "HIGH" : - (clear & TIOCM_DTR) ? "LOW" : "unchanged", - (set & TIOCM_RTS) ? "HIGH" : - (clear & TIOCM_RTS) ? "LOW" : "unchanged"); - } else { - dbg("%s - DTR %s, RTS %s", __func__, - (set & TIOCM_DTR) ? "HIGH" : - (clear & TIOCM_DTR) ? "LOW" : "unchanged", - (set & TIOCM_RTS) ? "HIGH" : - (clear & TIOCM_RTS) ? "LOW" : "unchanged"); - /* FIXME: locking on last_dtr_rts */ - priv->last_dtr_rts = (priv->last_dtr_rts & ~clear) | set; - } - return rv; -} - - -static __u32 get_ftdi_divisor(struct tty_struct *tty, - struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - __u32 div_value = 0; - int div_okay = 1; - int baud; - - /* - * The logic involved in setting the baudrate can be cleanly split into - * 3 steps. - * 1. Standard baud rates are set in tty->termios->c_cflag - * 2. If these are not enough, you can set any speed using alt_speed as - * follows: - * - set tty->termios->c_cflag speed to B38400 - * - set your real speed in tty->alt_speed; it gets ignored when - * alt_speed==0, (or) - * - call TIOCSSERIAL ioctl with (struct serial_struct) set as - * follows: - * flags & ASYNC_SPD_MASK == ASYNC_SPD_[HI, VHI, SHI, WARP], - * this just sets alt_speed to (HI: 57600, VHI: 115200, - * SHI: 230400, WARP: 460800) - * ** Steps 1, 2 are done courtesy of tty_get_baud_rate - * 3. You can also set baud rate by setting custom divisor as follows - * - set tty->termios->c_cflag speed to B38400 - * - call TIOCSSERIAL ioctl with (struct serial_struct) set as - * follows: - * o flags & ASYNC_SPD_MASK == ASYNC_SPD_CUST - * o custom_divisor set to baud_base / your_new_baudrate - * ** Step 3 is done courtesy of code borrowed from serial.c - * I should really spend some time and separate + move this common - * code to serial.c, it is replicated in nearly every serial driver - * you see. - */ - - /* 1. Get the baud rate from the tty settings, this observes - alt_speed hack */ - - baud = tty_get_baud_rate(tty); - dbg("%s - tty_get_baud_rate reports speed %d", __func__, baud); - - /* 2. Observe async-compatible custom_divisor hack, update baudrate - if needed */ - - if (baud == 38400 && - ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST) && - (priv->custom_divisor)) { - baud = priv->baud_base / priv->custom_divisor; - dbg("%s - custom divisor %d sets baud rate to %d", - __func__, priv->custom_divisor, baud); - } - - /* 3. Convert baudrate to device-specific divisor */ - - if (!baud) - baud = 9600; - switch (priv->chip_type) { - case SIO: /* SIO chip */ - switch (baud) { - case 300: div_value = ftdi_sio_b300; break; - case 600: div_value = ftdi_sio_b600; break; - case 1200: div_value = ftdi_sio_b1200; break; - case 2400: div_value = ftdi_sio_b2400; break; - case 4800: div_value = ftdi_sio_b4800; break; - case 9600: div_value = ftdi_sio_b9600; break; - case 19200: div_value = ftdi_sio_b19200; break; - case 38400: div_value = ftdi_sio_b38400; break; - case 57600: div_value = ftdi_sio_b57600; break; - case 115200: div_value = ftdi_sio_b115200; break; - } /* baud */ - if (div_value == 0) { - dbg("%s - Baudrate (%d) requested is not supported", - __func__, baud); - div_value = ftdi_sio_b9600; - baud = 9600; - div_okay = 0; - } - break; - case FT8U232AM: /* 8U232AM chip */ - if (baud <= 3000000) { - div_value = ftdi_232am_baud_to_divisor(baud); - } else { - dbg("%s - Baud rate too high!", __func__); - baud = 9600; - div_value = ftdi_232am_baud_to_divisor(9600); - div_okay = 0; - } - break; - case FT232BM: /* FT232BM chip */ - case FT2232C: /* FT2232C chip */ - case FT232RL: /* FT232RL chip */ - case FTX: /* FT-X series */ - if (baud <= 3000000) { - __u16 product_id = le16_to_cpu( - port->serial->dev->descriptor.idProduct); - if (((FTDI_NDI_HUC_PID == product_id) || - (FTDI_NDI_SPECTRA_SCU_PID == product_id) || - (FTDI_NDI_FUTURE_2_PID == product_id) || - (FTDI_NDI_FUTURE_3_PID == product_id) || - (FTDI_NDI_AURORA_SCU_PID == product_id)) && - (baud == 19200)) { - baud = 1200000; - } - div_value = ftdi_232bm_baud_to_divisor(baud); - } else { - dbg("%s - Baud rate too high!", __func__); - div_value = ftdi_232bm_baud_to_divisor(9600); - div_okay = 0; - baud = 9600; - } - break; - case FT2232H: /* FT2232H chip */ - case FT4232H: /* FT4232H chip */ - case FT232H: /* FT232H chip */ - if ((baud <= 12000000) && (baud >= 1200)) { - div_value = ftdi_2232h_baud_to_divisor(baud); - } else if (baud < 1200) { - div_value = ftdi_232bm_baud_to_divisor(baud); - } else { - dbg("%s - Baud rate too high!", __func__); - div_value = ftdi_232bm_baud_to_divisor(9600); - div_okay = 0; - baud = 9600; - } - break; - } /* priv->chip_type */ - - if (div_okay) { - dbg("%s - Baud rate set to %d (divisor 0x%lX) on chip %s", - __func__, baud, (unsigned long)div_value, - ftdi_chip_name[priv->chip_type]); - } - - tty_encode_baud_rate(tty, baud, baud); - return div_value; -} - -static int change_speed(struct tty_struct *tty, struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - __u16 urb_value; - __u16 urb_index; - __u32 urb_index_value; - int rv; - - urb_index_value = get_ftdi_divisor(tty, port); - urb_value = (__u16)urb_index_value; - urb_index = (__u16)(urb_index_value >> 16); - if ((priv->chip_type == FT2232C) || (priv->chip_type == FT2232H) || - (priv->chip_type == FT4232H) || (priv->chip_type == FT232H)) { - /* Probably the BM type needs the MSB of the encoded fractional - * divider also moved like for the chips above. Any infos? */ - urb_index = (__u16)((urb_index << 8) | priv->interface); - } - - rv = usb_control_msg(port->serial->dev, - usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_BAUDRATE_REQUEST, - FTDI_SIO_SET_BAUDRATE_REQUEST_TYPE, - urb_value, urb_index, - NULL, 0, WDR_SHORT_TIMEOUT); - return rv; -} - -static int write_latency_timer(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct usb_device *udev = port->serial->dev; - int rv; - int l = priv->latency; - - if (priv->flags & ASYNC_LOW_LATENCY) - l = 1; - - dbg("%s: setting latency timer = %i", __func__, l); - - rv = usb_control_msg(udev, - usb_sndctrlpipe(udev, 0), - FTDI_SIO_SET_LATENCY_TIMER_REQUEST, - FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE, - l, priv->interface, - NULL, 0, WDR_TIMEOUT); - if (rv < 0) - dev_err(&port->dev, "Unable to write latency timer: %i\n", rv); - return rv; -} - -static int read_latency_timer(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct usb_device *udev = port->serial->dev; - unsigned char *buf; - int rv; - - dbg("%s", __func__); - - buf = kmalloc(1, GFP_KERNEL); - if (!buf) - return -ENOMEM; - - rv = usb_control_msg(udev, - usb_rcvctrlpipe(udev, 0), - FTDI_SIO_GET_LATENCY_TIMER_REQUEST, - FTDI_SIO_GET_LATENCY_TIMER_REQUEST_TYPE, - 0, priv->interface, - buf, 1, WDR_TIMEOUT); - if (rv < 0) - dev_err(&port->dev, "Unable to read latency timer: %i\n", rv); - else - priv->latency = buf[0]; - - kfree(buf); - - return rv; -} - -static int get_serial_info(struct usb_serial_port *port, - struct serial_struct __user *retinfo) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct serial_struct tmp; - - if (!retinfo) - return -EFAULT; - memset(&tmp, 0, sizeof(tmp)); - tmp.flags = priv->flags; - tmp.baud_base = priv->baud_base; - tmp.custom_divisor = priv->custom_divisor; - if (copy_to_user(retinfo, &tmp, sizeof(*retinfo))) - return -EFAULT; - return 0; -} - -static int set_serial_info(struct tty_struct *tty, - struct usb_serial_port *port, struct serial_struct __user *newinfo) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct serial_struct new_serial; - struct ftdi_private old_priv; - - if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) - return -EFAULT; - - mutex_lock(&priv->cfg_lock); - old_priv = *priv; - - /* Do error checking and permission checking */ - - if (!capable(CAP_SYS_ADMIN)) { - if (((new_serial.flags & ~ASYNC_USR_MASK) != - (priv->flags & ~ASYNC_USR_MASK))) { - mutex_unlock(&priv->cfg_lock); - return -EPERM; - } - priv->flags = ((priv->flags & ~ASYNC_USR_MASK) | - (new_serial.flags & ASYNC_USR_MASK)); - priv->custom_divisor = new_serial.custom_divisor; - goto check_and_exit; - } - - if (new_serial.baud_base != priv->baud_base) { - mutex_unlock(&priv->cfg_lock); - return -EINVAL; - } - - /* Make the changes - these are privileged changes! */ - - priv->flags = ((priv->flags & ~ASYNC_FLAGS) | - (new_serial.flags & ASYNC_FLAGS)); - priv->custom_divisor = new_serial.custom_divisor; - - write_latency_timer(port); - -check_and_exit: - if ((old_priv.flags & ASYNC_SPD_MASK) != - (priv->flags & ASYNC_SPD_MASK)) { - if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI) - tty->alt_speed = 57600; - else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI) - tty->alt_speed = 115200; - else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI) - tty->alt_speed = 230400; - else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP) - tty->alt_speed = 460800; - else - tty->alt_speed = 0; - } - if (((old_priv.flags & ASYNC_SPD_MASK) != - (priv->flags & ASYNC_SPD_MASK)) || - (((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST) && - (old_priv.custom_divisor != priv->custom_divisor))) { - change_speed(tty, port); - mutex_unlock(&priv->cfg_lock); - } - else - mutex_unlock(&priv->cfg_lock); - return 0; -} - -static int get_lsr_info(struct usb_serial_port *port, - struct serial_struct __user *retinfo) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - unsigned int result = 0; - - if (!retinfo) - return -EFAULT; - - if (priv->transmit_empty) - result = TIOCSER_TEMT; - - if (copy_to_user(retinfo, &result, sizeof(unsigned int))) - return -EFAULT; - return 0; -} - - -/* Determine type of FTDI chip based on USB config and descriptor. */ -static void ftdi_determine_type(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct usb_serial *serial = port->serial; - struct usb_device *udev = serial->dev; - unsigned version; - unsigned interfaces; - - /* Assume it is not the original SIO device for now. */ - priv->baud_base = 48000000 / 2; - - version = le16_to_cpu(udev->descriptor.bcdDevice); - interfaces = udev->actconfig->desc.bNumInterfaces; - dbg("%s: bcdDevice = 0x%x, bNumInterfaces = %u", __func__, - version, interfaces); - if (interfaces > 1) { - int inter; - - /* Multiple interfaces.*/ - if (version == 0x0800) { - priv->chip_type = FT4232H; - /* Hi-speed - baud clock runs at 120MHz */ - priv->baud_base = 120000000 / 2; - } else if (version == 0x0700) { - priv->chip_type = FT2232H; - /* Hi-speed - baud clock runs at 120MHz */ - priv->baud_base = 120000000 / 2; - } else - priv->chip_type = FT2232C; - - /* Determine interface code. */ - inter = serial->interface->altsetting->desc.bInterfaceNumber; - if (inter == 0) { - priv->interface = INTERFACE_A; - } else if (inter == 1) { - priv->interface = INTERFACE_B; - } else if (inter == 2) { - priv->interface = INTERFACE_C; - } else if (inter == 3) { - priv->interface = INTERFACE_D; - } - /* BM-type devices have a bug where bcdDevice gets set - * to 0x200 when iSerialNumber is 0. */ - if (version < 0x500) { - dbg("%s: something fishy - bcdDevice too low for multi-interface device", - __func__); - } - } else if (version < 0x200) { - /* Old device. Assume it's the original SIO. */ - priv->chip_type = SIO; - priv->baud_base = 12000000 / 16; - } else if (version < 0x400) { - /* Assume it's an FT8U232AM (or FT8U245AM) */ - /* (It might be a BM because of the iSerialNumber bug, - * but it will still work as an AM device.) */ - priv->chip_type = FT8U232AM; - } else if (version < 0x600) { - /* Assume it's an FT232BM (or FT245BM) */ - priv->chip_type = FT232BM; - } else if (version < 0x900) { - /* Assume it's an FT232RL */ - priv->chip_type = FT232RL; - } else if (version < 0x1000) { - /* Assume it's an FT232H */ - priv->chip_type = FT232H; - } else { - /* Assume it's an FT-X series device */ - priv->chip_type = FTX; - } - - dev_info(&udev->dev, "Detected %s\n", ftdi_chip_name[priv->chip_type]); -} - - -/* Determine the maximum packet size for the device. This depends on the chip - * type and the USB host capabilities. The value should be obtained from the - * device descriptor as the chip will use the appropriate values for the host.*/ -static void ftdi_set_max_packet_size(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct usb_serial *serial = port->serial; - struct usb_device *udev = serial->dev; - - struct usb_interface *interface = serial->interface; - struct usb_endpoint_descriptor *ep_desc = &interface->cur_altsetting->endpoint[1].desc; - - unsigned num_endpoints; - int i; - - num_endpoints = interface->cur_altsetting->desc.bNumEndpoints; - dev_info(&udev->dev, "Number of endpoints %d\n", num_endpoints); - - /* NOTE: some customers have programmed FT232R/FT245R devices - * with an endpoint size of 0 - not good. In this case, we - * want to override the endpoint descriptor setting and use a - * value of 64 for wMaxPacketSize */ - for (i = 0; i < num_endpoints; i++) { - dev_info(&udev->dev, "Endpoint %d MaxPacketSize %d\n", i+1, - interface->cur_altsetting->endpoint[i].desc.wMaxPacketSize); - ep_desc = &interface->cur_altsetting->endpoint[i].desc; - if (ep_desc->wMaxPacketSize == 0) { - ep_desc->wMaxPacketSize = cpu_to_le16(0x40); - dev_info(&udev->dev, "Overriding wMaxPacketSize on endpoint %d\n", i); - } - } - - /* set max packet size based on descriptor */ - priv->max_packet_size = usb_endpoint_maxp(ep_desc); - - dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size); -} - - -/* - * *************************************************************************** - * Sysfs Attribute - * *************************************************************************** - */ - -static ssize_t show_latency_timer(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct usb_serial_port *port = to_usb_serial_port(dev); - struct ftdi_private *priv = usb_get_serial_port_data(port); - if (priv->flags & ASYNC_LOW_LATENCY) - return sprintf(buf, "1\n"); - else - return sprintf(buf, "%i\n", priv->latency); -} - - -/* Write a new value of the latency timer, in units of milliseconds. */ -static ssize_t store_latency_timer(struct device *dev, - struct device_attribute *attr, const char *valbuf, - size_t count) -{ - struct usb_serial_port *port = to_usb_serial_port(dev); - struct ftdi_private *priv = usb_get_serial_port_data(port); - int v = simple_strtoul(valbuf, NULL, 10); - int rv; - - priv->latency = v; - rv = write_latency_timer(port); - if (rv < 0) - return -EIO; - return count; -} - -/* Write an event character directly to the FTDI register. The ASCII - value is in the low 8 bits, with the enable bit in the 9th bit. */ -static ssize_t store_event_char(struct device *dev, - struct device_attribute *attr, const char *valbuf, size_t count) -{ - struct usb_serial_port *port = to_usb_serial_port(dev); - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct usb_device *udev = port->serial->dev; - int v = simple_strtoul(valbuf, NULL, 10); - int rv; - - dbg("%s: setting event char = %i", __func__, v); - - rv = usb_control_msg(udev, - usb_sndctrlpipe(udev, 0), - FTDI_SIO_SET_EVENT_CHAR_REQUEST, - FTDI_SIO_SET_EVENT_CHAR_REQUEST_TYPE, - v, priv->interface, - NULL, 0, WDR_TIMEOUT); - if (rv < 0) { - dbg("Unable to write event character: %i", rv); - return -EIO; - } - - return count; -} - -static DEVICE_ATTR(latency_timer, S_IWUSR | S_IRUGO, show_latency_timer, - store_latency_timer); -static DEVICE_ATTR(event_char, S_IWUSR, NULL, store_event_char); - -static int create_sysfs_attrs(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - int retval = 0; - - dbg("%s", __func__); - - /* XXX I've no idea if the original SIO supports the event_char - * sysfs parameter, so I'm playing it safe. */ - if (priv->chip_type != SIO) { - dbg("sysfs attributes for %s", ftdi_chip_name[priv->chip_type]); - retval = device_create_file(&port->dev, &dev_attr_event_char); - if ((!retval) && - (priv->chip_type == FT232BM || - priv->chip_type == FT2232C || - priv->chip_type == FT232RL || - priv->chip_type == FT2232H || - priv->chip_type == FT4232H || - priv->chip_type == FT232H || - priv->chip_type == FTX)) { - retval = device_create_file(&port->dev, - &dev_attr_latency_timer); - } - } - return retval; -} - -static void remove_sysfs_attrs(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - - dbg("%s", __func__); - - /* XXX see create_sysfs_attrs */ - if (priv->chip_type != SIO) { - device_remove_file(&port->dev, &dev_attr_event_char); - if (priv->chip_type == FT232BM || - priv->chip_type == FT2232C || - priv->chip_type == FT232RL || - priv->chip_type == FT2232H || - priv->chip_type == FT4232H || - priv->chip_type == FT232H || - priv->chip_type == FTX) { - device_remove_file(&port->dev, &dev_attr_latency_timer); - } - } - -} - -/* - * *************************************************************************** - * FTDI driver specific functions - * *************************************************************************** - */ - -/* Probe function to check for special devices */ -static int ftdi_sio_probe(struct usb_serial *serial, - const struct usb_device_id *id) -{ - struct ftdi_sio_quirk *quirk = - (struct ftdi_sio_quirk *)id->driver_info; - - if (quirk && quirk->probe) { - int ret = quirk->probe(serial); - if (ret != 0) - return ret; - } - - usb_set_serial_data(serial, (void *)id->driver_info); - - return 0; -} - -static int ftdi_sio_port_probe(struct usb_serial_port *port) -{ - struct ftdi_private *priv; - struct ftdi_sio_quirk *quirk = usb_get_serial_data(port->serial); - - - dbg("%s", __func__); - - priv = kzalloc(sizeof(struct ftdi_private), GFP_KERNEL); - if (!priv) { - dev_err(&port->dev, "%s- kmalloc(%Zd) failed.\n", __func__, - sizeof(struct ftdi_private)); - return -ENOMEM; - } - - kref_init(&priv->kref); - mutex_init(&priv->cfg_lock); - memset(&priv->icount, 0x00, sizeof(priv->icount)); - init_waitqueue_head(&priv->delta_msr_wait); - - priv->flags = ASYNC_LOW_LATENCY; - priv->dev_gone = false; - - if (quirk && quirk->port_probe) - quirk->port_probe(priv); - - priv->port = port; - usb_set_serial_port_data(port, priv); - - ftdi_determine_type(port); - ftdi_set_max_packet_size(port); - if (read_latency_timer(port) < 0) - priv->latency = 16; - write_latency_timer(port); - create_sysfs_attrs(port); - return 0; -} - -/* Setup for the USB-UIRT device, which requires hardwired - * baudrate (38400 gets mapped to 312500) */ -/* Called from usbserial:serial_probe */ -static void ftdi_USB_UIRT_setup(struct ftdi_private *priv) -{ - dbg("%s", __func__); - - priv->flags |= ASYNC_SPD_CUST; - priv->custom_divisor = 77; - priv->force_baud = 38400; -} - -/* Setup for the HE-TIRA1 device, which requires hardwired - * baudrate (38400 gets mapped to 100000) and RTS-CTS enabled. */ - -static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv) -{ - dbg("%s", __func__); - - priv->flags |= ASYNC_SPD_CUST; - priv->custom_divisor = 240; - priv->force_baud = 38400; - priv->force_rtscts = 1; -} - -/* - * Module parameter to control latency timer for NDI FTDI-based USB devices. - * If this value is not set in /etc/modprobe.d/ its value will be set - * to 1ms. - */ -static int ndi_latency_timer = 1; - -/* Setup for the NDI FTDI-based USB devices, which requires hardwired - * baudrate (19200 gets mapped to 1200000). - * - * Called from usbserial:serial_probe. - */ -static int ftdi_NDI_device_setup(struct usb_serial *serial) -{ - struct usb_device *udev = serial->dev; - int latency = ndi_latency_timer; - - if (latency == 0) - latency = 1; - if (latency > 99) - latency = 99; - - dbg("%s setting NDI device latency to %d", __func__, latency); - dev_info(&udev->dev, "NDI device with a latency value of %d", latency); - - /* FIXME: errors are not returned */ - usb_control_msg(udev, usb_sndctrlpipe(udev, 0), - FTDI_SIO_SET_LATENCY_TIMER_REQUEST, - FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE, - latency, 0, NULL, 0, WDR_TIMEOUT); - return 0; -} - -/* - * First port on JTAG adaptors such as Olimex arm-usb-ocd or the FIC/OpenMoko - * Neo1973 Debug Board is reserved for JTAG interface and can be accessed from - * userspace using openocd. - */ -static int ftdi_jtag_probe(struct usb_serial *serial) -{ - struct usb_device *udev = serial->dev; - struct usb_interface *interface = serial->interface; - - dbg("%s", __func__); - - if (interface == udev->actconfig->interface[0]) { - dev_info(&udev->dev, - "Ignoring serial port reserved for JTAG\n"); - return -ENODEV; - } - - return 0; -} - -static int ftdi_8u2232c_probe(struct usb_serial *serial) -{ - struct usb_device *udev = serial->dev; - - dbg("%s", __func__); - - if ((udev->manufacturer && !strcmp(udev->manufacturer, "CALAO Systems")) || - (udev->product && !strcmp(udev->product, "BeagleBone/XDS100"))) - return ftdi_jtag_probe(serial); - - return 0; -} - -/* - * First and second port on STMCLiteadaptors is reserved for JTAG interface - * and the forth port for pio - */ -static int ftdi_stmclite_probe(struct usb_serial *serial) -{ - struct usb_device *udev = serial->dev; - struct usb_interface *interface = serial->interface; - - dbg("%s", __func__); - - if (interface == udev->actconfig->interface[2]) - return 0; - - dev_info(&udev->dev, "Ignoring serial port reserved for JTAG\n"); - - return -ENODEV; -} - -/* - * The Matrix Orbital VK204-25-USB has an invalid IN endpoint. - * We have to correct it if we want to read from it. - */ -static int ftdi_mtxorb_hack_setup(struct usb_serial *serial) -{ - struct usb_host_endpoint *ep = serial->dev->ep_in[1]; - struct usb_endpoint_descriptor *ep_desc = &ep->desc; - - if (ep->enabled && ep_desc->wMaxPacketSize == 0) { - ep_desc->wMaxPacketSize = cpu_to_le16(0x40); - dev_info(&serial->dev->dev, - "Fixing invalid wMaxPacketSize on read pipe\n"); - } - - return 0; -} - -static void ftdi_sio_priv_release(struct kref *k) -{ - struct ftdi_private *priv = container_of(k, struct ftdi_private, kref); - - kfree(priv); -} - -static int ftdi_sio_port_remove(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - - dbg("%s", __func__); - - priv->dev_gone = true; - wake_up_interruptible_all(&priv->delta_msr_wait); - - remove_sysfs_attrs(port); - - kref_put(&priv->kref, ftdi_sio_priv_release); - - return 0; -} - -static int ftdi_open(struct tty_struct *tty, struct usb_serial_port *port) -{ - struct ktermios dummy; - struct usb_device *dev = port->serial->dev; - struct ftdi_private *priv = usb_get_serial_port_data(port); - int result; - - dbg("%s", __func__); - - /* No error checking for this (will get errors later anyway) */ - /* See ftdi_sio.h for description of what is reset */ - usb_control_msg(dev, usb_sndctrlpipe(dev, 0), - FTDI_SIO_RESET_REQUEST, FTDI_SIO_RESET_REQUEST_TYPE, - FTDI_SIO_RESET_SIO, - priv->interface, NULL, 0, WDR_TIMEOUT); - - /* Termios defaults are set by usb_serial_init. We don't change - port->tty->termios - this would lose speed settings, etc. - This is same behaviour as serial.c/rs_open() - Kuba */ - - /* ftdi_set_termios will send usb control messages */ - if (tty) { - memset(&dummy, 0, sizeof(dummy)); - ftdi_set_termios(tty, port, &dummy); - } - - /* Start reading from the device */ - result = usb_serial_generic_open(tty, port); - if (!result) - kref_get(&priv->kref); - - return result; -} - -static void ftdi_dtr_rts(struct usb_serial_port *port, int on) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - - mutex_lock(&port->serial->disc_mutex); - if (!port->serial->disconnected) { - /* Disable flow control */ - if (!on && usb_control_msg(port->serial->dev, - usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_FLOW_CTRL_REQUEST, - FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE, - 0, priv->interface, NULL, 0, - WDR_TIMEOUT) < 0) { - dev_err(&port->dev, "error from flowcontrol urb\n"); - } - /* drop RTS and DTR */ - if (on) - set_mctrl(port, TIOCM_DTR | TIOCM_RTS); - else - clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); - } - mutex_unlock(&port->serial->disc_mutex); -} - -/* - * usbserial:__serial_close only calls ftdi_close if the point is open - * - * This only gets called when it is the last close - */ -static void ftdi_close(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - - dbg("%s", __func__); - - usb_serial_generic_close(port); - kref_put(&priv->kref, ftdi_sio_priv_release); -} - -/* The SIO requires the first byte to have: - * B0 1 - * B1 0 - * B2..7 length of message excluding byte 0 - * - * The new devices do not require this byte - */ -static int ftdi_prepare_write_buffer(struct usb_serial_port *port, - void *dest, size_t size) -{ - struct ftdi_private *priv; - int count; - unsigned long flags; - - priv = usb_get_serial_port_data(port); - - if (priv->chip_type == SIO) { - unsigned char *buffer = dest; - int i, len, c; - - count = 0; - spin_lock_irqsave(&port->lock, flags); - for (i = 0; i < size - 1; i += priv->max_packet_size) { - len = min_t(int, size - i, priv->max_packet_size) - 1; - c = kfifo_out(&port->write_fifo, &buffer[i + 1], len); - if (!c) - break; - priv->icount.tx += c; - buffer[i] = (c << 2) + 1; - count += c + 1; - } - spin_unlock_irqrestore(&port->lock, flags); - } else { - count = kfifo_out_locked(&port->write_fifo, dest, size, - &port->lock); - priv->icount.tx += count; - } - - return count; -} - -#define FTDI_RS_ERR_MASK (FTDI_RS_BI | FTDI_RS_PE | FTDI_RS_FE | FTDI_RS_OE) - -static int ftdi_process_packet(struct tty_struct *tty, - struct usb_serial_port *port, struct ftdi_private *priv, - char *packet, int len) -{ - int i; - char status; - char flag; - char *ch; - - dbg("%s - port %d", __func__, port->number); - - if (len < 2) { - dbg("malformed packet"); - return 0; - } - - /* Compare new line status to the old one, signal if different/ - N.B. packet may be processed more than once, but differences - are only processed once. */ - status = packet[0] & FTDI_STATUS_B0_MASK; - if (status != priv->prev_status) { - char diff_status = status ^ priv->prev_status; - - if (diff_status & FTDI_RS0_CTS) - priv->icount.cts++; - if (diff_status & FTDI_RS0_DSR) - priv->icount.dsr++; - if (diff_status & FTDI_RS0_RI) - priv->icount.rng++; - if (diff_status & FTDI_RS0_RLSD) - priv->icount.dcd++; - - wake_up_interruptible_all(&priv->delta_msr_wait); - priv->prev_status = status; - } - - flag = TTY_NORMAL; - if (packet[1] & FTDI_RS_ERR_MASK) { - /* Break takes precedence over parity, which takes precedence - * over framing errors */ - if (packet[1] & FTDI_RS_BI) { - flag = TTY_BREAK; - priv->icount.brk++; - usb_serial_handle_break(port); - } else if (packet[1] & FTDI_RS_PE) { - flag = TTY_PARITY; - priv->icount.parity++; - } else if (packet[1] & FTDI_RS_FE) { - flag = TTY_FRAME; - priv->icount.frame++; - } - /* Overrun is special, not associated with a char */ - if (packet[1] & FTDI_RS_OE) { - priv->icount.overrun++; - tty_insert_flip_char(tty, 0, TTY_OVERRUN); - } - } - - /* save if the transmitter is empty or not */ - if (packet[1] & FTDI_RS_TEMT) - priv->transmit_empty = 1; - else - priv->transmit_empty = 0; - - len -= 2; - if (!len) - return 0; /* status only */ - priv->icount.rx += len; - ch = packet + 2; - - if (port->port.console && port->sysrq) { - for (i = 0; i < len; i++, ch++) { - if (!usb_serial_handle_sysrq_char(port, *ch)) - tty_insert_flip_char(tty, *ch, flag); - } - } else { - tty_insert_flip_string_fixed_flag(tty, ch, flag, len); - } - - return len; -} - -static void ftdi_process_read_urb(struct urb *urb) -{ - struct usb_serial_port *port = urb->context; - struct tty_struct *tty; - struct ftdi_private *priv = usb_get_serial_port_data(port); - char *data = (char *)urb->transfer_buffer; - int i; - int len; - int count = 0; - - tty = tty_port_tty_get(&port->port); - if (!tty) - return; - - for (i = 0; i < urb->actual_length; i += priv->max_packet_size) { - len = min_t(int, urb->actual_length - i, priv->max_packet_size); - count += ftdi_process_packet(tty, port, priv, &data[i], len); - } - - if (count) - tty_flip_buffer_push(tty); - tty_kref_put(tty); -} - -static void ftdi_break_ctl(struct tty_struct *tty, int break_state) -{ - struct usb_serial_port *port = tty->driver_data; - struct ftdi_private *priv = usb_get_serial_port_data(port); - __u16 urb_value; - - /* break_state = -1 to turn on break, and 0 to turn off break */ - /* see drivers/char/tty_io.c to see it used */ - /* last_set_data_urb_value NEVER has the break bit set in it */ - - if (break_state) - urb_value = priv->last_set_data_urb_value | FTDI_SIO_SET_BREAK; - else - urb_value = priv->last_set_data_urb_value; - - if (usb_control_msg(port->serial->dev, - usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_DATA_REQUEST, - FTDI_SIO_SET_DATA_REQUEST_TYPE, - urb_value , priv->interface, - NULL, 0, WDR_TIMEOUT) < 0) { - dev_err(&port->dev, "%s FAILED to enable/disable break state " - "(state was %d)\n", __func__, break_state); - } - - dbg("%s break state is %d - urb is %d", __func__, - break_state, urb_value); - -} - -/* old_termios contains the original termios settings and tty->termios contains - * the new setting to be used - * WARNING: set_termios calls this with old_termios in kernel space - */ -static void ftdi_set_termios(struct tty_struct *tty, - struct usb_serial_port *port, struct ktermios *old_termios) -{ - struct usb_device *dev = port->serial->dev; - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct ktermios *termios = tty->termios; - unsigned int cflag = termios->c_cflag; - __u16 urb_value; /* will hold the new flags */ - - /* Added for xon/xoff support */ - unsigned int iflag = termios->c_iflag; - unsigned char vstop; - unsigned char vstart; - - dbg("%s", __func__); - - /* Force baud rate if this device requires it, unless it is set to - B0. */ - if (priv->force_baud && ((termios->c_cflag & CBAUD) != B0)) { - dbg("%s: forcing baud rate for this device", __func__); - tty_encode_baud_rate(tty, priv->force_baud, - priv->force_baud); - } - - /* Force RTS-CTS if this device requires it. */ - if (priv->force_rtscts) { - dbg("%s: forcing rtscts for this device", __func__); - termios->c_cflag |= CRTSCTS; - } - - cflag = termios->c_cflag; - - if (old_termios == 0) - goto no_skip; - - if (old_termios->c_cflag == termios->c_cflag - && old_termios->c_ispeed == termios->c_ispeed - && old_termios->c_ospeed == termios->c_ospeed) - goto no_c_cflag_changes; - - /* NOTE These routines can get interrupted by - ftdi_sio_read_bulk_callback - need to examine what this means - - don't see any problems yet */ - - if ((old_termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB)) == - (termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB))) - goto no_data_parity_stop_changes; - -no_skip: - /* Set number of data bits, parity, stop bits */ - - urb_value = 0; - urb_value |= (cflag & CSTOPB ? FTDI_SIO_SET_DATA_STOP_BITS_2 : - FTDI_SIO_SET_DATA_STOP_BITS_1); - if (cflag & PARENB) { - if (cflag & CMSPAR) - urb_value |= cflag & PARODD ? - FTDI_SIO_SET_DATA_PARITY_MARK : - FTDI_SIO_SET_DATA_PARITY_SPACE; - else - urb_value |= cflag & PARODD ? - FTDI_SIO_SET_DATA_PARITY_ODD : - FTDI_SIO_SET_DATA_PARITY_EVEN; - } else { - urb_value |= FTDI_SIO_SET_DATA_PARITY_NONE; - } - if (cflag & CSIZE) { - switch (cflag & CSIZE) { - case CS7: urb_value |= 7; dbg("Setting CS7"); break; - case CS8: urb_value |= 8; dbg("Setting CS8"); break; - default: - dev_err(&port->dev, "CSIZE was set but not CS7-CS8\n"); - } - } - - /* This is needed by the break command since it uses the same command - - but is or'ed with this value */ - priv->last_set_data_urb_value = urb_value; - - if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), - FTDI_SIO_SET_DATA_REQUEST, - FTDI_SIO_SET_DATA_REQUEST_TYPE, - urb_value , priv->interface, - NULL, 0, WDR_SHORT_TIMEOUT) < 0) { - dev_err(&port->dev, "%s FAILED to set " - "databits/stopbits/parity\n", __func__); - } - - /* Now do the baudrate */ -no_data_parity_stop_changes: - if ((cflag & CBAUD) == B0) { - /* Disable flow control */ - if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), - FTDI_SIO_SET_FLOW_CTRL_REQUEST, - FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE, - 0, priv->interface, - NULL, 0, WDR_TIMEOUT) < 0) { - dev_err(&port->dev, - "%s error from disable flowcontrol urb\n", - __func__); - } - /* Drop RTS and DTR */ - clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); - } else { - /* set the baudrate determined before */ - mutex_lock(&priv->cfg_lock); - if (change_speed(tty, port)) - dev_err(&port->dev, "%s urb failed to set baudrate\n", - __func__); - mutex_unlock(&priv->cfg_lock); - /* Ensure RTS and DTR are raised when baudrate changed from 0 */ - if (!old_termios || (old_termios->c_cflag & CBAUD) == B0) - set_mctrl(port, TIOCM_DTR | TIOCM_RTS); - } - - /* Set flow control */ - /* Note device also supports DTR/CD (ugh) and Xon/Xoff in hardware */ -no_c_cflag_changes: - if (cflag & CRTSCTS) { - dbg("%s Setting to CRTSCTS flow control", __func__); - if (usb_control_msg(dev, - usb_sndctrlpipe(dev, 0), - FTDI_SIO_SET_FLOW_CTRL_REQUEST, - FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE, - 0 , (FTDI_SIO_RTS_CTS_HS | priv->interface), - NULL, 0, WDR_TIMEOUT) < 0) { - dev_err(&port->dev, - "urb failed to set to rts/cts flow control\n"); - } - - } else { - /* - * Xon/Xoff code - * - * Check the IXOFF status in the iflag component of the - * termios structure. If IXOFF is not set, the pre-xon/xoff - * code is executed. - */ - if (iflag & IXOFF) { - dbg("%s request to enable xonxoff iflag=%04x", - __func__, iflag); - /* Try to enable the XON/XOFF on the ftdi_sio - * Set the vstart and vstop -- could have been done up - * above where a lot of other dereferencing is done but - * that would be very inefficient as vstart and vstop - * are not always needed. - */ - vstart = termios->c_cc[VSTART]; - vstop = termios->c_cc[VSTOP]; - urb_value = (vstop << 8) | (vstart); - - if (usb_control_msg(dev, - usb_sndctrlpipe(dev, 0), - FTDI_SIO_SET_FLOW_CTRL_REQUEST, - FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE, - urb_value , (FTDI_SIO_XON_XOFF_HS - | priv->interface), - NULL, 0, WDR_TIMEOUT) < 0) { - dev_err(&port->dev, "urb failed to set to " - "xon/xoff flow control\n"); - } - } else { - /* else clause to only run if cflag ! CRTSCTS and iflag - * ! XOFF. CHECKME Assuming XON/XOFF handled by tty - * stack - not by device */ - dbg("%s Turning off hardware flow control", __func__); - if (usb_control_msg(dev, - usb_sndctrlpipe(dev, 0), - FTDI_SIO_SET_FLOW_CTRL_REQUEST, - FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE, - 0, priv->interface, - NULL, 0, WDR_TIMEOUT) < 0) { - dev_err(&port->dev, - "urb failed to clear flow control\n"); - } - } - - } -} - -static int ftdi_tiocmget(struct tty_struct *tty) -{ - struct usb_serial_port *port = tty->driver_data; - struct ftdi_private *priv = usb_get_serial_port_data(port); - unsigned char *buf; - int len; - int ret; - - dbg("%s TIOCMGET", __func__); - - buf = kmalloc(2, GFP_KERNEL); - if (!buf) - return -ENOMEM; - /* - * The 8U232AM returns a two byte value (the SIO a 1 byte value) in - * the same format as the data returned from the in point. - */ - switch (priv->chip_type) { - case SIO: - len = 1; - break; - case FT8U232AM: - case FT232BM: - case FT2232C: - case FT232RL: - case FT2232H: - case FT4232H: - case FT232H: - case FTX: - len = 2; - break; - default: - ret = -EFAULT; - goto out; - } - - ret = usb_control_msg(port->serial->dev, - usb_rcvctrlpipe(port->serial->dev, 0), - FTDI_SIO_GET_MODEM_STATUS_REQUEST, - FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE, - 0, priv->interface, - buf, len, WDR_TIMEOUT); - if (ret < 0) - goto out; - - ret = (buf[0] & FTDI_SIO_DSR_MASK ? TIOCM_DSR : 0) | - (buf[0] & FTDI_SIO_CTS_MASK ? TIOCM_CTS : 0) | - (buf[0] & FTDI_SIO_RI_MASK ? TIOCM_RI : 0) | - (buf[0] & FTDI_SIO_RLSD_MASK ? TIOCM_CD : 0) | - priv->last_dtr_rts; -out: - kfree(buf); - return ret; -} - -static int ftdi_tiocmset(struct tty_struct *tty, - unsigned int set, unsigned int clear) -{ - struct usb_serial_port *port = tty->driver_data; - dbg("%s TIOCMSET", __func__); - return update_mctrl(port, set, clear); -} - -static int ftdi_get_icount(struct tty_struct *tty, - struct serial_icounter_struct *icount) -{ - struct usb_serial_port *port = tty->driver_data; - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct async_icount *ic = &priv->icount; - - icount->cts = ic->cts; - icount->dsr = ic->dsr; - icount->rng = ic->rng; - icount->dcd = ic->dcd; - icount->tx = ic->tx; - icount->rx = ic->rx; - icount->frame = ic->frame; - icount->parity = ic->parity; - icount->overrun = ic->overrun; - icount->brk = ic->brk; - icount->buf_overrun = ic->buf_overrun; - return 0; -} - -static int ftdi_ioctl(struct tty_struct *tty, - unsigned int cmd, unsigned long arg) -{ - struct usb_serial_port *port = tty->driver_data; - struct ftdi_private *priv = usb_get_serial_port_data(port); - struct async_icount cnow; - struct async_icount cprev; - - dbg("%s cmd 0x%04x", __func__, cmd); - - /* Based on code from acm.c and others */ - switch (cmd) { - - case TIOCGSERIAL: /* gets serial port data */ - return get_serial_info(port, - (struct serial_struct __user *) arg); - - case TIOCSSERIAL: /* sets serial port data */ - return set_serial_info(tty, port, - (struct serial_struct __user *) arg); - - /* - * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change - * - mask passed in arg for lines of interest - * (use |'ed TIOCM_RNG/DSR/CD/CTS for masking) - * Caller should use TIOCGICOUNT to see which one it was. - * - * This code is borrowed from linux/drivers/char/serial.c - */ - case TIOCMIWAIT: - cprev = priv->icount; - while (!priv->dev_gone) { - interruptible_sleep_on(&priv->delta_msr_wait); - /* see if a signal did it */ - if (signal_pending(current)) - return -ERESTARTSYS; - cnow = priv->icount; - if (((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) || - ((arg & TIOCM_DSR) && (cnow.dsr != cprev.dsr)) || - ((arg & TIOCM_CD) && (cnow.dcd != cprev.dcd)) || - ((arg & TIOCM_CTS) && (cnow.cts != cprev.cts))) { - return 0; - } - cprev = cnow; - } - return -EIO; - break; - case TIOCSERGETLSR: - return get_lsr_info(port, (struct serial_struct __user *)arg); - break; - default: - break; - } - /* This is not necessarily an error - turns out the higher layers - * will do some ioctls themselves (see comment above) - */ - dbg("%s arg not supported - it was 0x%04x - check /usr/include/asm/ioctls.h", __func__, cmd); - return -ENOIOCTLCMD; -} - -static int __init ftdi_init(void) -{ - int retval; - - dbg("%s", __func__); - if (vendor > 0 && product > 0) { - /* Add user specified VID/PID to reserved element of table. */ - int i; - for (i = 0; id_table_combined[i].idVendor; i++) - ; - id_table_combined[i].match_flags = USB_DEVICE_ID_MATCH_DEVICE; - id_table_combined[i].idVendor = vendor; - id_table_combined[i].idProduct = product; - } - retval = usb_serial_register_drivers(&ftdi_driver, serial_drivers); - if (retval == 0) - printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":" - DRIVER_DESC "\n"); - return retval; -} - -static void __exit ftdi_exit(void) -{ - dbg("%s", __func__); - - usb_serial_deregister_drivers(&ftdi_driver, serial_drivers); -} - - -module_init(ftdi_init); -module_exit(ftdi_exit); - -MODULE_AUTHOR(DRIVER_AUTHOR); -MODULE_DESCRIPTION(DRIVER_DESC); -MODULE_LICENSE("GPL"); - -module_param(debug, bool, S_IRUGO | S_IWUSR); -MODULE_PARM_DESC(debug, "Debug enabled or not"); -module_param(vendor, ushort, 0); -MODULE_PARM_DESC(vendor, "User specified vendor ID (default=" - __MODULE_STRING(FTDI_VID)")"); -module_param(product, ushort, 0); -MODULE_PARM_DESC(product, "User specified product ID"); - -module_param(ndi_latency_timer, int, S_IRUGO | S_IWUSR); -MODULE_PARM_DESC(ndi_latency_timer, "NDI device latency timer override"); |