8258b792b7
matching (and handling) a whole device and those which match an interface only. This will allow to enforce some rules, eg that the former don't use interface information for matching or that the latter don't modify global device state. The previous way left too much freedom do the drivers which led to inconsistencies and abuse. For now, I've not changed locators and submatch rules, this will happen later. There should not be any change in behaviour, except in the case of some drivers which did behave inconsistently: if_atu, if_axe, uep: matched the configured device in the interface stage, but did configuration again. I've converted them to match in the device stage. ustir, utoppy: matched in the interface stage, but only against vendor/device information, and used any configuration/interface without checking. Changed to match in device stage, and added some simple code to configure and use the first interface. If you have one of those devices, please test!
116 lines
3.6 KiB
C
116 lines
3.6 KiB
C
/* $NetBSD: uyap.c,v 1.12 2007/03/13 13:51:57 drochner Exp $ */
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/*
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* Copyright (c) 2000 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Lennart Augustsson <lennart@augustsson.net>.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: uyap.c,v 1.12 2007/03/13 13:51:57 drochner Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/device.h>
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#include <sys/conf.h>
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#include <sys/tty.h>
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#include <dev/usb/usb.h>
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#include <dev/usb/usbdi.h>
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#include <dev/usb/usbdevs.h>
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#include <dev/usb/ezload.h>
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const struct ezdata uyap_firmware[] = {
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#include "dev/usb/uyap_firmware.h"
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};
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const struct ezdata *uyap_firmwares[] = { uyap_firmware, NULL };
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struct uyap_softc {
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USBBASEDEVICE sc_dev; /* base device */
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};
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USB_DECLARE_DRIVER(uyap);
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USB_MATCH(uyap)
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{
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USB_MATCH_START(uyap, uaa);
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/* Match the boot device. */
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if (uaa->vendor == USB_VENDOR_SILICONPORTALS &&
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uaa->product == USB_PRODUCT_SILICONPORTALS_YAPPH_NF)
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return (UMATCH_VENDOR_PRODUCT);
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return (UMATCH_NONE);
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}
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USB_ATTACH(uyap)
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{
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USB_ATTACH_START(uyap, sc, uaa);
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usbd_device_handle dev = uaa->device;
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usbd_status err;
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char *devinfop;
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devinfop = usbd_devinfo_alloc(dev, 0);
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USB_ATTACH_SETUP;
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printf("%s: %s\n", USBDEVNAME(sc->sc_dev), devinfop);
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usbd_devinfo_free(devinfop);
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printf("%s: downloading firmware\n", USBDEVNAME(sc->sc_dev));
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err = ezload_downloads_and_reset(dev, uyap_firmwares);
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if (err) {
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printf("%s: download ezdata error: %s\n",
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USBDEVNAME(sc->sc_dev), usbd_errstr(err));
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USB_ATTACH_ERROR_RETURN;
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}
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printf("%s: firmware download complete, disconnecting.\n",
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USBDEVNAME(sc->sc_dev));
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USB_ATTACH_SUCCESS_RETURN;
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}
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USB_DETACH(uyap)
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{
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/*USB_DETACH_START(uyap, sc);*/
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return (0);
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}
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int
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uyap_activate(device_ptr_t self, enum devact act)
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{
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return 0;
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}
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