IMX7D_UART6_ROOT_DIV  258 include/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART6_ROOT_DIV		249
IMX7D_UART6_ROOT_DIV  258 scripts/dtc/include-prefixes/dt-bindings/clock/imx7d-clock.h #define IMX7D_UART6_ROOT_DIV		249