diff options
| author | augustss <augustss@NetBSD.org> | 2001-01-02 18:52:44 +0000 |
|---|---|---|
| committer | augustss <augustss@NetBSD.org> | 2001-01-02 18:52:44 +0000 |
| commit | 32e4d7004e660c49181f8a85d1e061ab17d78375 (patch) | |
| tree | 6010a92598304eabdded6adb1c04a4745f3298be /sys/dev | |
| parent | 5b86e8bfa87c256f0cc3000b4d8fcb73c7446d58 (diff) | |
Add a transient driver for the YAP phone that downloads firmware into
the EZ-USB chip. After downloading the firmware the device detaches
and then reattaches as a composite device (audio + HID).
XXX For now there is no firmware committed since the vendor (Silicon
XXX Portals) has not yet agreed that we can redistribute their firmware.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/files.usb | 7 | ||||
| -rw-r--r-- | sys/dev/usb/uyap.c | 113 |
2 files changed, 119 insertions, 1 deletions
diff --git a/sys/dev/usb/files.usb b/sys/dev/usb/files.usb index 95c50de7fd4..aec781617f4 100644 --- a/sys/dev/usb/files.usb +++ b/sys/dev/usb/files.usb @@ -1,4 +1,4 @@ -# $NetBSD: files.usb,v 1.23 2001/01/02 18:49:56 augustss Exp $ +# $NetBSD: files.usb,v 1.24 2001/01/02 18:52:44 augustss Exp $ # # Config file and device description for machine-independent USB code. # Included by ports that need it. Ports that use it must provide @@ -118,3 +118,8 @@ file dev/usb/uftdi.c uftdi device uscanner attach uscanner at uhub file dev/usb/uscanner.c uscanner needs-flag + +# YAP phone firmware loader +device uyap: ezload +attach uyap at uhub +file dev/usb/uyap.c uyap diff --git a/sys/dev/usb/uyap.c b/sys/dev/usb/uyap.c new file mode 100644 index 00000000000..7df4166de93 --- /dev/null +++ b/sys/dev/usb/uyap.c @@ -0,0 +1,113 @@ +/* $NetBSD: uyap.c,v 1.1 2001/01/02 18:52:44 augustss Exp $ */ + +/* + * Copyright (c) 2000 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Lennart Augustsson <lennart@augustsson.net>. + * + * 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/param.h> +#include <sys/systm.h> +#include <sys/kernel.h> +#include <sys/device.h> +#include <sys/conf.h> +#include <sys/tty.h> + +#include <dev/usb/usb.h> +#include <dev/usb/usbdi.h> +#include <dev/usb/usbdevs.h> + +#include <dev/usb/ezload.h> + +struct ezdata uyap_firmware[] = { +#include "dev/usb/uyap_firmware.h" +}; +struct ezdata *uyap_firmwares[] = { uyap_firmware, NULL }; + +struct uyap_softc { + USBBASEDEVICE sc_dev; /* base device */ +}; + +USB_DECLARE_DRIVER(uyap); + +USB_MATCH(uyap) +{ + USB_MATCH_START(uyap, uaa); + + if (uaa->iface != NULL) + return (UMATCH_NONE); + + /* Match the boot device. */ + if ((uaa->vendor == USB_VENDOR_SILICONPORTALS && + (uaa->product == USB_PRODUCT_SILICONPORTALS_YAPPH_NF))) + return (UMATCH_VENDOR_PRODUCT); + + return (UMATCH_NONE); +} + +USB_ATTACH(uyap) +{ + USB_ATTACH_START(uyap, sc, uaa); + usbd_device_handle dev = uaa->device; + usbd_status err; + char devinfo[1024]; + + usbd_devinfo(dev, 0, devinfo); + USB_ATTACH_SETUP; + printf("%s: %s, downloading firmware\n", USBDEVNAME(sc->sc_dev), + devinfo); + + err = ezload_downloads_and_reset(dev, uyap_firmwares); + if (err) { + printf("%s: download ezdata error: %s\n", + USBDEVNAME(sc->sc_dev), usbd_errstr(err)); + USB_ATTACH_ERROR_RETURN; + } + + printf("%s: firmware download complete, disconnecting.\n", + USBDEVNAME(sc->sc_dev)); + USB_ATTACH_SUCCESS_RETURN; +} + +USB_DETACH(uyap) +{ + /*USB_DETACH_START(uyap, sc);*/ + + return (0); +} + +int +uyap_activate(device_ptr_t self, enum devact act) +{ + return 0; +} |
