IMX8MN_SYS_PLL1_40M 57 include/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_SYS_PLL1_40M 48 IMX8MN_SYS_PLL1_40M 57 scripts/dtc/include-prefixes/dt-bindings/clock/imx8mn-clock.h #define IMX8MN_SYS_PLL1_40M 48