[PATCH 8/9] ARM: OMAP4: PM: Remove L4 wakeup depedency with MPU since errata fix exist now

[Kevin Hilman]

Santosh Shilimkar <santosh.shilimkar at ti.com> writes:

> With commit bfd6d021 {ARM: OMAP3+: Implement timer workaround for errata
> i103 and i767}, the sync and gptimer synchronization errata got fixed.
>
> Hence the l4_wakeup static dependency with MPU can  can be removed
> now. Static dependency was one of the proposed workaround but from
> power savings perspective, it isn't an ideal workaround.
>
> Cc: Jon Hunter <jon-hunter at ti.com>
> Cc: Kevin Hilman <khilman at deeprootsystems.com>
>
> Signed-off-by: Santosh Shilimkar <santosh.shilimkar at ti.com>

Nice.

Acked-by: Kevin Hilman <khilman at linaro.org>