defconfig: msm9625: Enable power key driver
defconfig: msm9625: Enable power key driver

Enable power key driver on msm9625.

Change-Id: Iffd07e9c4983045047e246920395c5b7f7522e8b
Signed-off-by: Jing Lin <c7dcaf15e598b2aa5118eea5524e311c72a36991@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas