HI6220_MMC1_CIUCLK 64 include/dt-bindings/clock/hi6220-clock.h #define HI6220_MMC1_CIUCLK 4 HI6220_MMC1_CIUCLK 64 scripts/dtc/include-prefixes/dt-bindings/clock/hi6220-clock.h #define HI6220_MMC1_CIUCLK 4