{cpu,soc}/intel: deduplicate cpu code

Move a whole bunch of copy-pasta code from soc/intel/{bdw,skl,cnl,icl,
tgl,ehl,jsl,adl} and cpu/intel/{hsw,model_*} to cpu/intel/common.

This change just moves the code. Rework is done in CB:46588.

Change-Id: Ib0cc834de8492d59c423317598e1c11847a0b1ab
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46274
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/cpu/intel/common/common.h

@@ -33,4 +33,10 @@ bool intel_ht_sibling(void);
  */
 void set_aesni_lock(void);
 
+void enable_lapic_tpr(void);
+
+void configure_dca_cap(void);
+
+void set_energy_perf_bias(u8 policy);
+
 #endif