HI6220_WDT0_PCLK 42 include/dt-bindings/clock/hi6220-clock.h #define HI6220_WDT0_PCLK 24 HI6220_WDT0_PCLK 42 scripts/dtc/include-prefixes/dt-bindings/clock/hi6220-clock.h #define HI6220_WDT0_PCLK 24