drivers/thermal/Makefile refactor
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
index e5f7974..0b6b048 100644
--- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile
@@ -3,10 +3,16 @@
#
obj-$(CONFIG_THERMAL) += thermal_sys.o
-obj-$(CONFIG_CPU_THERMAL) += cpu_cooling.o
-obj-$(CONFIG_SPEAR_THERMAL) += spear_thermal.o
+
+# governors
+obj-$(CONFIG_FAIR_SHARE) += fair_share.o
+obj-$(CONFIG_STEP_WISE) += step_wise.o
+obj-$(CONFIG_USER_SPACE) += user_space.o
+
+# cpufreq cooling
+obj-$(CONFIG_CPU_THERMAL) += cpu_cooling.o
+
+# platform thermal drivers
+obj-$(CONFIG_SPEAR_THERMAL) += spear_thermal.o
obj-$(CONFIG_RCAR_THERMAL) += rcar_thermal.o
-obj-$(CONFIG_EXYNOS_THERMAL) += exynos_thermal.o
-obj-$(CONFIG_FAIR_SHARE) += fair_share.o
-obj-$(CONFIG_STEP_WISE) += step_wise.o
-obj-$(CONFIG_USER_SPACE) += user_space.o
+obj-$(CONFIG_EXYNOS_THERMAL) += exynos_thermal.o