Thermal/int340x/processor_thermal: Enable auxiliary DTS for Braswell

Support two auxiliary DTS present on Braswell platform using side band
IOSF interface. This supports two read write trips, which can be used
to get notification on trip violation.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 210e170..5692237 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -278,6 +278,7 @@
 	select THERMAL_GOV_USER_SPACE
 	select ACPI_THERMAL_REL
 	select ACPI_FAN
+	select INTEL_SOC_DTS_IOSF_CORE
 	help
 	  Newer laptops and tablets that use ACPI may have thermal sensors and
 	  other devices with thermal control capabilities outside the core