IMX7D_UART7_ROOT_SRC  260 include/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART7_ROOT_SRC		251
IMX7D_UART7_ROOT_SRC  260 scripts/dtc/include-prefixes/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART7_ROOT_SRC		251