sys/dev/usb/uyap.c

   1 /*      $NetBSD: uyap.c,v 1.15 2009/03/09 15:59:33 uebayasi Exp $       */
   2
   3 /*
   4  * Copyright (c) 2000 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by  Lennart Augustsson <lennart@augustsson.net>.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #include <sys/cdefs.h>
  33 __KERNEL_RCSID(0, "$NetBSD: uyap.c,v 1.15 2009/03/09 15:59:33 uebayasi Exp $");
  34
  35 #include <sys/param.h>
  36 #include <sys/systm.h>
  37 #include <sys/kernel.h>
  38 #include <sys/device.h>
  39 #include <sys/conf.h>
  40
  41 #include <dev/usb/usb.h>
  42 #include <dev/usb/usbdi.h>
  43 #include <dev/usb/usbdevs.h>
  44
  45 #include <dev/usb/ezload.h>
  46
  47 const struct ezdata uyap_firmware[] = {
  48 #include "dev/usb/uyap_firmware.h"
  49 };
  50 const struct ezdata *uyap_firmwares[] = { uyap_firmware, NULL };
  51
  52 struct uyap_softc {
  53         USBBASEDEVICE           sc_dev;         /* base device */
  54 };
  55
  56 USB_DECLARE_DRIVER(uyap);
  57
  58 USB_MATCH(uyap)
  59 {
  60         USB_MATCH_START(uyap, uaa);
  61
  62         /* Match the boot device. */
  63         if (uaa->vendor == USB_VENDOR_SILICONPORTALS &&
  64             uaa->product == USB_PRODUCT_SILICONPORTALS_YAPPH_NF)
  65                 return (UMATCH_VENDOR_PRODUCT);
  66
  67         return (UMATCH_NONE);
  68 }
  69
  70 USB_ATTACH(uyap)
  71 {
  72         USB_ATTACH_START(uyap, sc, uaa);
  73         usbd_device_handle dev = uaa->device;
  74         usbd_status err;
  75         char *devinfop;
  76
  77         sc->sc_dev = self;
  78
  79         aprint_naive("\n");
  80         aprint_normal("\n");
  81
  82         devinfop = usbd_devinfo_alloc(dev, 0);
  83         aprint_normal_dev(self, "%s\n", devinfop);
  84         usbd_devinfo_free(devinfop);
  85
  86         aprint_verbose_dev(self, "downloading firmware\n");
  87
  88         err = ezload_downloads_and_reset(dev, uyap_firmwares);
  89         if (err) {
  90                 aprint_error_dev(self, "download ezdata error: %s\n",
  91                     usbd_errstr(err));
  92                 USB_ATTACH_ERROR_RETURN;
  93         }
  94
  95         aprint_verbose_dev(self,
  96             "firmware download complete, disconnecting.\n");
  97         USB_ATTACH_SUCCESS_RETURN;
  98 }
  99
 100 USB_DETACH(uyap)
 101 {
 102         /*USB_DETACH_START(uyap, sc);*/
 103
 104         return (0);
 105 }
 106
 107 int
 108 uyap_activate(device_ptr_t self, enum devact act)
 109 {
 110         return 0;
 111 }