greybus: sync protocol and class definitions

Class types aren't in sync with protocol types, lets keep them in sync
for now.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

drivers/staging/greybus/greybus_manifest.h

@@ -67,6 +67,11 @@ enum greybus_class_type {
 	GREYBUS_CLASS_LIGHTS		= 0x0f,
 	GREYBUS_CLASS_VIBRATOR		= 0x10,
 	GREYBUS_CLASS_LOOPBACK		= 0x11,
+	GREYBUS_CLASS_I2S_RECEIVER	= 0x12,
+	GREYBUS_CLASS_I2S_TRANSMITTER	= 0x13,
+	GREYBUS_CLASS_SVC		= 0x14,
+		/* ... */
+	GREYBUS_CLASS_RAW		= 0xfe,
 	GREYBUS_CLASS_VENDOR		= 0xff,
 };