soc/intel/tigerlake: Add processor power limits control support

Add processor power limits control support under soc/intel/common code.
Remove the previous processor specific power limit control support from
cannonlake, icelake and skylake.
Also, configure these processor power limit controls for tigerlake platform.

BRANCH=None
BUG=b:149722146
TEST=Built and checked this entry on Volteer system,
cat /sys/class/powercap/intel-rapl/intel-rapl\:0/*

CQ-DEPEND=CB:39345
Change-Id: I41fd95949aa2b02828aa2d13d29b962cb579904a
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
---
M src/soc/intel/cannonlake/cpu.c
M src/soc/intel/cannonlake/include/soc/cpu.h
M src/soc/intel/common/Makefile.inc
A src/soc/intel/common/power_limit.c
A src/soc/intel/common/power_limit.h
M src/soc/intel/icelake/include/soc/cpu.h
M src/soc/intel/skylake/cpu.c
M src/soc/intel/skylake/include/soc/cpu.h
A src/soc/intel/tigerlake/acpi/dptf.asl
M src/soc/intel/tigerlake/chip.h
M src/soc/intel/tigerlake/fsp_params_tgl.c
M src/soc/intel/tigerlake/include/soc/cpu.h
M src/soc/intel/tigerlake/include/soc/msr.h
M src/soc/intel/tigerlake/systemagent.c
14 files changed, 313 insertions(+), 392 deletions(-)