IMX7D_FLEXTIMER2_ROOT_SRC  300 include/dt-bindings/clock/imx7d-clock.h #define IMX7D_FLEXTIMER2_ROOT_SRC	291
IMX7D_FLEXTIMER2_ROOT_SRC  300 scripts/dtc/include-prefixes/dt-bindings/clock/imx7d-clock.h #define IMX7D_FLEXTIMER2_ROOT_SRC	291