build: update ramdisk
Revert "Revert "cpu: add new freq steps""

This reverts commit f8af1ae5c4a1f7e27b3c9fa84fc4db388d409d94.
Revert "Revert "msm: clock-krait-8974: Add user voltage control by myfluxi""

This reverts commit 789ad70c55930c93997b99bfafb27a608723fb05.
Revert "Revert "defconfig: add cpu voltage control""

This reverts commit c3ab06a14cb6e355134f94d3e6ed5cda9eb79b36.