FreeBSD/Linux Kernel Cross Reference
sys/dev/usb/usb_quirks.c

     /*      $NetBSD: usb_quirks.c,v 1.49.2.1 2004/07/02 17:22:28 he Exp $   */
     /*      $FreeBSD: src/sys/dev/usb/usb_quirks.c,v 1.30 2003/01/02 04:15:55 imp Exp $     */
     
     /*
      * Copyright (c) 1998 The NetBSD Foundation, Inc.
      * All rights reserved.
      *
      * This code is derived from software contributed to The NetBSD Foundation
      * by Lennart Augustsson (lennart@augustsson.net) at
     * Carlstedt Research & Technology.
     *
     * Redistribution and use in source and binary forms, with or without
     * modification, are permitted provided that the following conditions
     * are met:
     * 1. Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     * 3. All advertising materials mentioning features or use of this software
     *    must display the following acknowledgement:
     *        This product includes software developed by the NetBSD
     *        Foundation, Inc. and its contributors.
     * 4. Neither the name of The NetBSD Foundation nor the names of its
     *    contributors may be used to endorse or promote products derived
     *    from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     * POSSIBILITY OF SUCH DAMAGE.
     */
    
    #include <sys/cdefs.h>
    __KERNEL_RCSID(0, "$NetBSD: usb_quirks.c,v 1.49.2.1 2004/07/02 17:22:28 he Exp $");
    
    #include <sys/param.h>
    #include <sys/systm.h>
    
    #include <dev/usb/usb.h>
    
    #include <dev/usb/usbdevs.h>
    #include <dev/usb/usb_quirks.h>
    
    #ifdef USB_DEBUG
    extern int usbdebug;
    #endif
    
    #define ANY 0xffff
    
    Static const struct usbd_quirk_entry {
            u_int16_t idVendor;
            u_int16_t idProduct;
            u_int16_t bcdDevice;
            struct usbd_quirks quirks;
    } usb_quirks[] = {
     { USB_VENDOR_KYE, USB_PRODUCT_KYE_NICHE,           0x100, { UQ_NO_SET_PROTO}},
     { USB_VENDOR_INSIDEOUT, USB_PRODUCT_INSIDEOUT_EDGEPORT4,
                                                        0x094, { UQ_SWAP_UNICODE}},
     { USB_VENDOR_DALLAS, USB_PRODUCT_DALLAS_J6502,     0x0a2, { UQ_BAD_ADC }},
     { USB_VENDOR_DALLAS, USB_PRODUCT_DALLAS_J6502,     0x0a2, { UQ_AU_NO_XU }},
     { USB_VENDOR_ALTEC, USB_PRODUCT_ALTEC_ADA70,       0x103, { UQ_BAD_ADC }},
     { USB_VENDOR_ALTEC, USB_PRODUCT_ALTEC_ASC495,      0x000, { UQ_BAD_AUDIO }},
     { USB_VENDOR_LOGITECH, USB_PRODUCT_LOGITECH_QUICKCAMPRONB,
            0x000, { UQ_BAD_AUDIO }},
     { USB_VENDOR_LOGITECH, USB_PRODUCT_LOGITECH_QUICKCAMPRO4K,
            0x000, { UQ_BAD_AUDIO }},
     { USB_VENDOR_QTRONIX, USB_PRODUCT_QTRONIX_980N,    0x110, { UQ_SPUR_BUT_UP }},
     { USB_VENDOR_ALCOR2, USB_PRODUCT_ALCOR2_KBD_HUB,   0x001, { UQ_SPUR_BUT_UP }},
     { USB_VENDOR_MCT, USB_PRODUCT_MCT_HUB0100,         0x102, { UQ_BUS_POWERED }},
     { USB_VENDOR_MCT, USB_PRODUCT_MCT_USB232,          0x102, { UQ_BUS_POWERED }},
     { USB_VENDOR_METRICOM, USB_PRODUCT_METRICOM_RICOCHET_GS,
            0x100, { UQ_ASSUME_CM_OVER_DATA }},
     { USB_VENDOR_SANYO, USB_PRODUCT_SANYO_SCP4900,
            0x000, { UQ_ASSUME_CM_OVER_DATA }},
     { USB_VENDOR_MOTOROLA2, USB_PRODUCT_MOTOROLA2_T720C,
            0x001, { UQ_ASSUME_CM_OVER_DATA }},
     { USB_VENDOR_EICON, USB_PRODUCT_EICON_DIVA852,
            0x100, { UQ_ASSUME_CM_OVER_DATA }},
     { USB_VENDOR_TI, USB_PRODUCT_TI_UTUSB41,           0x110, { UQ_POWER_CLAIM }},
     { USB_VENDOR_TELEX, USB_PRODUCT_TELEX_MIC1,        0x009, { UQ_AU_NO_FRAC }},
     { USB_VENDOR_SILICONPORTALS, USB_PRODUCT_SILICONPORTALS_YAPPHONE,
                                                        0x100, { UQ_AU_INP_ASYNC }},
     { USB_VENDOR_AVANCELOGIC, USB_PRODUCT_AVANCELOGIC_USBAUDIO,
                                                        0x101, { UQ_AU_INP_ASYNC }},
     { USB_VENDOR_PLANTRONICS, USB_PRODUCT_PLANTRONICS_HEADSET,
                                                        0x004, { UQ_AU_INP_ASYNC }},
     /* XXX These should have a revision number, but I don't know what they are. */
     { USB_VENDOR_HP, USB_PRODUCT_HP_895C,              ANY,   { UQ_BROKEN_BIDIR }},
     { USB_VENDOR_HP, USB_PRODUCT_HP_880C,              ANY,   { UQ_BROKEN_BIDIR }},
     { USB_VENDOR_HP, USB_PRODUCT_HP_815C,              ANY,   { UQ_BROKEN_BIDIR }},
     { USB_VENDOR_HP, USB_PRODUCT_HP_810C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_HP, USB_PRODUCT_HP_830C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_HP, USB_PRODUCT_HP_885C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_HP, USB_PRODUCT_HP_840C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_HP, USB_PRODUCT_HP_816C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_HP, USB_PRODUCT_HP_959C,              ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_NEC, USB_PRODUCT_NEC_PICTY900,        ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_NEC, USB_PRODUCT_NEC_PICTY760,        ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_NEC, USB_PRODUCT_NEC_PICTY920,        ANY,   { UQ_BROKEN_BIDIR }},
    { USB_VENDOR_NEC, USB_PRODUCT_NEC_PICTY800,        ANY,   { UQ_BROKEN_BIDIR }},
   
    { USB_VENDOR_HP, USB_PRODUCT_HP_1220C,             ANY,   { UQ_BROKEN_BIDIR }},
    { 0, 0, 0, { 0 } }
   };
   
   const struct usbd_quirks usbd_no_quirk = { 0 };
   
   const struct usbd_quirks *
   usbd_find_quirk(usb_device_descriptor_t *d)
   {
           const struct usbd_quirk_entry *t;
           u_int16_t vendor = UGETW(d->idVendor);
           u_int16_t product = UGETW(d->idProduct);
           u_int16_t revision = UGETW(d->bcdDevice);
   
           for (t = usb_quirks; t->idVendor != 0; t++) {
                   if (t->idVendor  == vendor &&
                       t->idProduct == product &&
                       (t->bcdDevice == ANY || t->bcdDevice == revision))
                           break;
           }
   #ifdef USB_DEBUG
           if (usbdebug && t->quirks.uq_flags)
                   logprintf("usbd_find_quirk 0x%04x/0x%04x/%x: %d\n",
                             UGETW(d->idVendor), UGETW(d->idProduct),
                             UGETW(d->bcdDevice), t->quirks.uq_flags);
   #endif
           return (&t->quirks);
   }

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