ARMADA_37XX_NB_DFS_EN   49 drivers/clk/mvebu/armada-37xx-periph.c #define		ARMADA_37XX_NB_DFS_EN	31
ARMADA_37XX_NB_DFS_EN   46 drivers/cpufreq/armada-37xx-cpufreq.c #define  ARMADA_37XX_NB_DFS_EN		BIT(31)