IMX7D_UART4_ROOT_SRC  248 include/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART4_ROOT_SRC		239
IMX7D_UART4_ROOT_SRC  248 scripts/dtc/include-prefixes/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART4_ROOT_SRC		239