Index: linux-3.10.49/arch/mips/ath79/mach-rb2011.c
===================================================================
--- linux-3.10.49.orig/arch/mips/ath79/mach-rb2011.c
+++ linux-3.10.49/arch/mips/ath79/mach-rb2011.c
@@ -323,7 +323,7 @@ MIPS_MACHINE_NONAME(ATH79_MACH_RB_2011US
 
 static void __init rb2011r5_setup(void)
 {
-	rb2011_setup(RB2011_FLAG_SFP | RB2011_FLAG_USB);
+	rb2011_setup(RB2011_FLAG_SFP | RB2011_FLAG_USB | RB2011_FLAG_WLAN);
 }
 
 MIPS_MACHINE_NONAME(ATH79_MACH_RB_2011R5, "2011r5", rb2011r5_setup);
Index: linux-3.10.49/arch/mips/ath79/machtypes.h
===================================================================
--- linux-3.10.49.orig/arch/mips/ath79/machtypes.h
+++ linux-3.10.49/arch/mips/ath79/machtypes.h
@@ -99,7 +99,7 @@ enum ath79_mach_type {
 	ATH79_MACH_RB_2011G,		/* Mikrotik RouterBOARD 2011UAS-2HnD */
 	ATH79_MACH_RB_2011L,		/* Mikrotik RouterBOARD 2011L */
 	ATH79_MACH_RB_2011US,		/* Mikrotik RouterBOARD 2011UAS */
-	ATH79_MACH_RB_2011R5,		/* Mikrotik RouterBOARD 2011UiAS */
+	ATH79_MACH_RB_2011R5,		/* Mikrotik RouterBOARD 2011UiAS(-2Hnd) */
 	ATH79_MACH_RB_SXTLITE2ND,	/* Mikrotik RouterBOARD SXT Lite 2nD */
 	ATH79_MACH_RB_SXTLITE5ND,	/* Mikrotik RouterBOARD SXT Lite 5nD */
 	ATH79_MACH_RW2458N,		/* Redwave RW2458N */
