HI6220_MMC2_SRC 100 include/dt-bindings/clock/hi6220-clock.h #define HI6220_MMC2_SRC 38 HI6220_MMC2_SRC 100 scripts/dtc/include-prefixes/dt-bindings/clock/hi6220-clock.h #define HI6220_MMC2_SRC 38