HI6220_RTC1_PCLK 56 include/dt-bindings/clock/hi6220-clock.h #define HI6220_RTC1_PCLK 38 HI6220_RTC1_PCLK 56 scripts/dtc/include-prefixes/dt-bindings/clock/hi6220-clock.h #define HI6220_RTC1_PCLK 38