ARM: proc: add proc info for Cortex-A15MP using classic page tables

Multicore implementations of the Cortex-A15 require bit 6 of the
auxiliary control register to be set in order for cache and TLB
maintenance operations to be broadcast between CPUs.

This patch adds a new proc_info structure for Cortex-A15, which enables
the SMP bit during setup and includes the new HWCAP for integer
division.

Change-Id: Ib862459b238e1e69ffd27b077eb22f465e84dff5
Signed-off-by: Will Deacon <will.deacon@arm.com>
[tdas@codeaurora.org: fixup proc-v7.S, read Aux CTRL register
 for ALT_SMP and ALT_UP got removed in commit 3f2bc4d6]
Signed-off-by: Taniya Das <tdas@codeaurora.org>
1 file changed