PWR_CTRL1_USE_CORE2_WFI   99 drivers/clk/samsung/clk-exynos3250.c #define PWR_CTRL1_USE_CORE2_WFI			(1 << 2)
PWR_CTRL1_USE_CORE2_WFI  134 drivers/clk/samsung/clk-exynos4.c #define PWR_CTRL1_USE_CORE2_WFI			(1 << 2)