soc/intel/cnl: Select CSE defined ME spec version for cannonlake

Cannonlake based SoCs uses Intel's Management Engine (ME), version 12.
This patch selects ME 12 specification defined at common code and
removes cannonlake SoC specific ME code and data structures.

BUG=b:260309647

Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Change-Id: Ifc64cf63736bb730492b1732a22669a0415816a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73140
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig
index 16a3cbd..a54ef90 100644
--- a/src/soc/intel/cannonlake/Kconfig
+++ b/src/soc/intel/cannonlake/Kconfig
@@ -97,6 +97,7 @@
 	select SOC_INTEL_COMMON_BLOCK_GSPI_VERSION_2
 	select SOC_INTEL_COMMON_BLOCK_HDA
 	select SOC_INTEL_COMMON_BLOCK_IRQ
+	select SOC_INTEL_COMMON_BLOCK_ME_SPEC_12
 	select SOC_INTEL_COMMON_BLOCK_POWER_LIMIT
 	select SOC_INTEL_COMMON_BLOCK_SA
 	select SOC_INTEL_COMMON_BLOCK_SCS