NFC: llcp: Add support in getsockopt for RW, LTO, and MIU remote parameters

Useful for LLCP validation tests.

Signed-off-by: Thierry Escande <thierry.escande@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 7440bc8..7c6f627 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -233,7 +233,10 @@
 #define NFC_LLCP_DIRECTION_TX		0x01
 
 /* socket option names */
-#define NFC_LLCP_RW   0
-#define NFC_LLCP_MIUX 1
+#define NFC_LLCP_RW		0
+#define NFC_LLCP_MIUX		1
+#define NFC_LLCP_REMOTE_MIU	2
+#define NFC_LLCP_REMOTE_LTO	3
+#define NFC_LLCP_REMOTE_RW	4
 
 #endif /*__LINUX_NFC_H */