HI6220_I2C3_CLK 76 include/dt-bindings/clock/hi6220-clock.h #define HI6220_I2C3_CLK 16 HI6220_I2C3_CLK 76 scripts/dtc/include-prefixes/dt-bindings/clock/hi6220-clock.h #define HI6220_I2C3_CLK 16