NFC: digital: Add macros for the ISO/IEC 14443-B Protocol

Add RF tech and framing macros for the ISO/IEC 14443-B Protocol.

Cc: Thierry Escande <thierry.escande@linux.intel.com>
Signed-off-by: NMark A. Greer <mgreer@animalcreek.com>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

include/net/nfc/digital.h

@@ -36,6 +36,7 @@ enum {
 	NFC_DIGITAL_RF_TECH_212F,
 	NFC_DIGITAL_RF_TECH_424F,
 	NFC_DIGITAL_RF_TECH_ISO15693,
+	NFC_DIGITAL_RF_TECH_106B,
 
 	NFC_DIGITAL_RF_TECH_LAST,
 };
@@ -62,6 +63,9 @@ enum {
 	NFC_DIGITAL_FRAMING_ISO15693_INVENTORY,
 	NFC_DIGITAL_FRAMING_ISO15693_T5T,
 
+	NFC_DIGITAL_FRAMING_NFCB,
+	NFC_DIGITAL_FRAMING_NFCB_T4T,
+
 	NFC_DIGITAL_FRAMING_LAST,
 };