SCLK_USBDRD300_REFCLK  135 include/dt-bindings/clock/exynos7-clk.h #define SCLK_USBDRD300_REFCLK		5
SCLK_USBDRD300_REFCLK  135 scripts/dtc/include-prefixes/dt-bindings/clock/exynos7-clk.h #define SCLK_USBDRD300_REFCLK		5