Revert "gpuoc: fix 484Mhz step for speedo 0 devices, also make scaling more aggressive"

This reverts commit f6d6ab20ee229de2acab23822cce9125c1f9a68f.
Revert "ARM: tegra: dvfs: Update Tegra3 dsi dvfs tables"

This reverts commit 6a57e71ef0830fe56d14ec32233a92a75ec23a53.
Revert "mach-tegra: edp: fix quadcore 1.55 & 1.6Ghz"

This reverts commit d5502a5e02b42cb255a1b5290b20096fe4ac0dcb.
Revert "mach-tegra: common/speedo: don't cap our freq table"

This reverts commit 6399f06337f6c2108fec530746e3b5ec12314596.
Revert "cmdline_gpuoc: switch to early param"

This reverts commit 62cdfccff81735072c8359c1b0209e1f81083854.
Revert "cmdline: add gpuoc interface"

This reverts commit 6ad9d94daa2b5e9ad3bf03d41ecde1b6867b1a19.
Revert "mach-tegra: fix gpuoc timings"

This reverts commit 562407cb6bcff1c441114479c27ea30e6ce4bc27.