Revert "Build dtb image"

This reverts commit bdf4fd17969dea8af6697cdef218d9bae9757135.
Revert "Testing new clock"

This reverts commit afab8d04df7b4cd00910ae81113ccc6207e3a940.
Revert "CPUFREQ : Add cpuboost"

This reverts commit 4475962b286d40067921dcc778f9acdf1065402b.
Revert "POWER : Trying to remove acer code"

This reverts commit 59e08d8c2fdba77e932510393634ceaae2d517f7.