add the alphasmart dana to turn it into a ucom

uvisor0 at uhub1 port 5 configuration 1 interface 0 "AlphaSmart, Inc. Palm Handheld" rev 1.00/1.00 addr 4
ucom0 at uvisor0 portno 0, sync: usb1.0.00005.0


diff --git sys/dev/usb/usbdevs sys/dev/usb/usbdevs
index 96562ae6c01..0784b6e7e3f 100644
--- sys/dev/usb/usbdevs
+++ sys/dev/usb/usbdevs
@@ -325,6 +325,7 @@ vendor ALLIEDCABLE	0x07e6	Allied Cable
 vendor STSN		0x07ef	STSN
 vendor BEWAN		0x07fa	Bewan
 vendor ZOOM		0x0803	Zoom Telephonics
+vendor ALPHASMART	0x081e	AlphaSmart
 vendor BROADLOGIC	0x0827	BroadLogic
 vendor HANDSPRING	0x082d	Handspring
 vendor PALM		0x0830	Palm Computing
@@ -901,6 +902,9 @@ product ALLWIN RT3071		0x3071	RT3071
 product ALLWIN RT3072		0x3072	RT3072
 product ALLWIN RT3572		0x3572	RT3572
 
+/* AlphaSmart, Inc. */
+product ALPHASMART DANA		0xdf00	Dana
+
 /* Altec Lansing products */
 product ALTEC ADA70		0x0070	ADA70 Speakers
 product ALTEC ASC495		0xff05	ASC495 Speakers
diff --git sys/dev/usb/uvisor.c sys/dev/usb/uvisor.c
index b8178f3cf27..bdc2061d4e8 100644
--- sys/dev/usb/uvisor.c
+++ sys/dev/usb/uvisor.c
@@ -163,6 +163,7 @@ struct uvisor_type {
 };
 static const struct uvisor_type uvisor_devs[] = {
 	{{ USB_VENDOR_ACEECA, USB_PRODUCT_ACEECA_MEZ1000 }, PALM4 },
+	{{ USB_VENDOR_ALPHASMART, USB_PRODUCT_ALPHASMART_DANA }, PALM4 },
 	{{ USB_VENDOR_FOSSIL, USB_PRODUCT_FOSSIL_WRISTPDA }, PALM4 },
 	{{ USB_VENDOR_GARMIN, USB_PRODUCT_GARMIN_IQUE3600 }, PALM4 },
 	{{ USB_VENDOR_HANDSPRING, USB_PRODUCT_HANDSPRING_VISOR }, VISOR },