--- linux-2.6.21/sound/usb/usbquirks.h-orig	2007-06-27 13:49:22.000000000 -0300
+++ linux-2.6.21/sound/usb/usbquirks.h	2007-06-27 13:51:11.000000000 -0300
@@ -1062,6 +1062,19 @@
 		}
 	}
 },
+{
+	USB_DEVICE(0x582, 0x00a6),
+	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
+		.vendor_name = "Roland",
+		.product_name = "Juno-G",
+		.ifnum = 0,
+		.type = QUIRK_MIDI_FIXED_ENDPOINT,
+		.data = & (const struct snd_usb_midi_endpoint_info) {
+			.out_cables = 0x0001,
+			.in_cables  = 0x0001
+		}
+	}
+},
 {	/*
 	 * This quirk is for the "Advanced" modes of the Edirol UA-25.
 	 * If the switch is not in an advanced setting, the UA-25 has