static int
ugensa_match(device_t self)
{
struct usb_attach_arg *uaa = device_get_ivars(self);
if (uaa->iface == NULL)
return UMATCH_NONE;
/*
* Some devices have mass storage interfaces. What we do with these
* is telling them that we don't need the mass storage and then
* just treat them the way we should.
*
* These devices, most notably Huawei (vendor id 0x12d1) have only
* one interface in mass storage, and after sending them magic,
* they have more than one and are in the correct operating mode.
*/
if (uaa->vendor == 0x12d1) {
if (uaa->nifaces > 1) {
/*
* XXX: we might want to let the normal lookup handle
* these cases. Right now we just claim we know the
* device if it isn't in mass storage mode anymore.
*/
return UMATCH_VENDOR_IFACESUBCLASS;
} else {
ugensa_e220_changemode(uaa->device);
return -1; // avoid umass to reattach (UMATCH_HIGHEST)
}
}
return (usb_lookup(ugensa_devs, uaa->vendor, uaa->product) != NULL) ?
UMATCH_VENDOR_IFACESUBCLASS : UMATCH_NONE;
}
static int
u3g_match(device_t parent, cfdata_t match, void *aux)
{
struct usbif_attach_arg *uaa = aux;
usbd_interface_handle iface;
usb_interface_descriptor_t *id;
usbd_status error;
if (!usb_lookup(u3g_devs, uaa->vendor, uaa->product))
return (UMATCH_NONE);
error = usbd_device2interface_handle(uaa->device, uaa->ifaceno, &iface);
if (error) {
printf("u3g_match: failed to get interface, err=%s\n",
usbd_errstr(error));
return (UMATCH_NONE);
}
id = usbd_get_interface_descriptor(iface);
if (id == NULL) {
printf("u3g_match: failed to get interface descriptor\n");
return (UMATCH_NONE);
}
/*
* 3G modems generally report vendor-specific class
*
* XXX: this may be too generalised.
*/
return ((id->bInterfaceClass == UICLASS_VENDOR) ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
int
smsc_match(device_t parent, cfdata_t match, void *aux)
{
struct usb_attach_arg *uaa = aux;
return (usb_lookup(smsc_devs, uaa->vendor, uaa->product) != NULL) ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE;
}
int
utwitch_match(struct device *parent, void *match, void *aux)
{
struct usb_attach_arg *uaa = aux;
struct uhidev_attach_arg *uha = (struct uhidev_attach_arg *)uaa;
return (usb_lookup(utwitch_devs, uha->uaa->vendor, uha->uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
static int
ubsa_match(device_t self)
{
struct usb_attach_arg *uaa = device_get_ivars(self);
if (uaa->iface != NULL)
return (UMATCH_NONE);
return (usb_lookup(ubsa_devs, uaa->vendor, uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
int
smsc_match(struct device *parent, void *match, void *aux)
{
struct usb_attach_arg *uaa = aux;
if (uaa->iface != NULL)
return UMATCH_NONE;
return (usb_lookup(smsc_devs, uaa->vendor, uaa->product) != NULL) ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE;
}
int
utwitch_match(struct device *parent, void *match, void *aux)
{
struct uhidev_attach_arg *uha = aux;
if (uha->reportid == UHIDEV_CLAIM_ALLREPORTID)
return (UMATCH_NONE);
return (usb_lookup(utwitch_devs, uha->uaa->vendor, uha->uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
static int
urio_match(device_t self)
{
struct usb_attach_arg *uaa = device_get_ivars(self);
DPRINTFN(10,("urio_match\n"));
if (uaa->iface == NULL)
return (UMATCH_NONE);
return (usb_lookup(urio_devs, uaa->vendor, uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
int
urio_match(struct device *parent, void *match, void *aux)
{
struct usb_attach_arg *uaa = aux;
DPRINTFN(50,("urio_match\n"));
if (uaa->iface != NULL)
return (UMATCH_NONE);
return (usb_lookup(urio_devs, uaa->vendor, uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
int
uslhcom_match(struct device *parent, void *match, void *aux)
{
struct uhidev_attach_arg *uha = aux;
/* use all report IDs */
if (uha->reportid != UHIDEV_CLAIM_ALLREPORTID)
return UMATCH_NONE;
return (usb_lookup(uslhcom_devs,
uha->uaa->vendor, uha->uaa->product) != NULL ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE);
}
int
uts_match(struct device *parent, void *match, void *aux)
{
struct usb_attach_arg *uaa = aux;
usb_interface_descriptor_t *id;
if (uaa->iface == NULL)
return (UMATCH_NONE);
/* Some eGalax touch screens are HID devices. ignore them */
id = usbd_get_interface_descriptor(uaa->iface);
if (id != NULL && id->bInterfaceClass == UICLASS_HID)
return (UMATCH_NONE);
return (usb_lookup(uts_devs, uaa->vendor, uaa->product) != NULL) ?
UMATCH_VENDOR_PRODUCT : UMATCH_NONE;
}
static int
ubt_match(device_t self)
{
struct usb_attach_arg *uaa = device_get_ivars(self);
usb_device_descriptor_t *dd = usbd_get_device_descriptor(uaa->device);
DPRINTFN(50, "ubt_match\n");
if (usb_lookup(ubt_ignore, uaa->vendor, uaa->product))
return UMATCH_NONE;
if (dd->bDeviceClass == UDCLASS_WIRELESS
&& dd->bDeviceSubClass == UDSUBCLASS_RF
&& dd->bDeviceProtocol == UDPROTO_BLUETOOTH)
return UMATCH_DEVCLASS_DEVSUBCLASS_DEVPROTO;
return UMATCH_NONE;
}
/*
* Probe chip
*/
static int
lgue_match(device_t dev)
{
struct usb_attach_arg *uaa;
usb_interface_descriptor_t *id;
uaa = device_get_ivars(dev);
if (uaa->iface == NULL)
return(UMATCH_NONE);
if (usb_lookup(lgue_devs, uaa->vendor, uaa->product) != NULL) {
id = usbd_get_interface_descriptor(uaa->iface);
if (id != NULL &&
id->bInterfaceClass == UICLASS_CDC &&
id->bInterfaceSubClass == UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL)
return(UMATCH_VENDOR_PRODUCT);
}
return(UMATCH_NONE);
}
static int
u3g_match(device_t parent, cfdata_t match, void *aux)
{
struct usb_attach_arg *uaa = aux;
if (uaa->vendor == USB_VENDOR_HUAWEI)
return u3g_huawei_reinit(uaa->device);
if (uaa->vendor == USB_VENDOR_NOVATEL2 &&
uaa->product == USB_PRODUCT_NOVATEL2_MC950D_DRIVER)
return u3g_novatel_reinit(uaa);
if (uaa->vendor == USB_VENDOR_SIERRA &&
uaa->product == USB_PRODUCT_SIERRA_INSTALLER)
return u3g_sierra_reinit(uaa->device);
if (usb_lookup(u3g_devs, uaa->vendor, uaa->product))
return UMATCH_VENDOR_PRODUCT;
return UMATCH_NONE;
}
int
uftdi_match(struct device *parent, void *match, void *aux)
{
struct usb_attach_arg *uaa = aux;
int err;
u_int8_t nifaces;
if (usb_lookup(uftdi_devs, uaa->vendor, uaa->product) == NULL)
return (UMATCH_NONE);
/* Get the number of interfaces. */
if (uaa->iface != NULL) {
nifaces = uaa->nifaces;
} else {
err = usbd_set_config_index(uaa->device, UFTDI_CONFIG_INDEX, 1);
if (err)
return (UMATCH_NONE);
err = usbd_interface_count(uaa->device, &nifaces);
if (err)
return (UMATCH_NONE);
usbd_set_config_index(uaa->device, USB_UNCONFIG_INDEX, 1);
}
/* JTAG on USB interface 0 */
if (uaa->vendor == USB_VENDOR_FTDI &&
uaa->product == USB_PRODUCT_FTDI_OPENRD &&
uaa->ifaceno == 0)
return (UMATCH_NONE);
if (nifaces <= 1)
return (UMATCH_VENDOR_PRODUCT);
/* Dual UART chip */
if (uaa->iface != NULL)
return (UMATCH_VENDOR_IFACESUBCLASS);
else
return (UMATCH_NONE);
}
const struct umass_quirk *
umass_lookup(u_int16_t vendor, u_int16_t product)
{
return ((const struct umass_quirk *)
usb_lookup(umass_quirks, vendor, product));
}