IMX8MN_CLK_A53_SRC 77 include/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_CLK_A53_SRC 66 IMX8MN_CLK_A53_SRC 77 scripts/dtc/include-prefixes/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_CLK_A53_SRC 66