Add a 192 Mhz CPU frequency step

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c

	modificado: arch/arm/mach-msm/acpuclock-8064.c
	modificado: arch/arm/mach-msm/clock-8960.c
Revert "Add a 192 Mhz CPU frequency step"

This reverts commit b6c13f7b7eb2833b48b120fb25e1b83b67a275d1.

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c

	modificado: arch/arm/mach-msm/acpuclock-8064.c
	modificado: arch/arm/mach-msm/clock-8960.c
arm/crypto: Add optimized AES and SHA1 routines

Add assembler versions of AES and SHA1 for ARM platforms.  This has provided
up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1.

Platform   CPU SPeed    Endian   Before (bps)   After (bps)   Improvement

IXP425      533 MHz      big     11217042        15566294        ~38%
KS8695      166 MHz     little    3828549         5795373        ~51%

Signed-off-by: David McCullough <ucdevel@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Optimized ARM RWSEM algorithm

RWSEM implementation for ARM using atomic functions.
Heavily based on arch/sh/include/asm/rwsem.h

Signed-off-by: Ashwin Chaugule <ashwinc@codeaurora.org>
Various optimizations