ARM: 7202/1: Add Cortex-A7 proc info

This patch adds processor info for ARM Ltd. Cortex-A7.

A7 is architecturally identical to A15 so it shares the
same SMP initialization code and hwcaps.
Tested-by: NWill Deacon <will.deacon@arm.com>
Signed-off-by: NPawel Moll <pawel.moll@arm.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mm/proc-v7.S

@@ -284,6 +284,7 @@ __v7_ca5mp_setup:
 __v7_ca9mp_setup:
 	mov	r10, #(1 << 0)			@ TLB ops broadcasting
 	b	1f
+__v7_ca7mp_setup:
 __v7_ca15mp_setup:
 	mov	r10, #0
 1:
@@ -462,6 +463,16 @@ __v7_ca5mp_proc_info:
 	__v7_proc __v7_ca5mp_setup
 	.size	__v7_ca5mp_proc_info, . - __v7_ca5mp_proc_info
 
+	/*
+	 * ARM Ltd. Cortex A7 processor.
+	 */
+	.type	__v7_ca7mp_proc_info, #object
+__v7_ca7mp_proc_info:
+	.long	0x410fc070
+	.long	0xff0ffff0
+	__v7_proc __v7_ca7mp_setup, hwcaps = HWCAP_IDIV
+	.size	__v7_ca7mp_proc_info, . - __v7_ca7mp_proc_info
+
 	/*
 	 * ARM Ltd. Cortex A9 processor.
 	 */