soc/intel/broadwell: Select INTEL_LYNXPOINT_LP

This allows the correct Haswell and Lynxpoint code to be used.

Change-Id: Icbfc5bb11b1ea755a143fa340a3971376f4e5e91
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46958
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/intel/broadwell/Kconfig

@@ -5,6 +5,10 @@ config SOC_INTEL_BROADWELL
 
 if SOC_INTEL_BROADWELL
 
+config INTEL_LYNXPOINT_LP
+	bool
+	default y if SOC_INTEL_BROADWELL
+
 config CPU_SPECIFIC_OPTIONS
 	def_bool y
 	select ACPI_INTEL_HARDWARE_SLEEP_VALUES