kernel: other.mk: add thermal option

It is available in later kernel versions.

Signed-off-by: Luka Perkov <[email protected]>

SVN-Revision: 40752

package/kernel/linux/modules/other.mk

@@ -830,6 +830,7 @@ define KernelPackage/thermal
   HIDDEN:=1
   KCONFIG:= \
 	CONFIG_THERMAL \
+	CONFIG_THERMAL_OF=y \
 	CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y \
 	CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE=n \
 	CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE=n \