DRA7_RTC_CLKCTRL_OFFSET 29 include/dt-bindings/clock/dra7.h #define DRA7_RTC_CLKCTRL_INDEX(offset) ((offset) - DRA7_RTC_CLKCTRL_OFFSET) DRA7_RTC_CLKCTRL_OFFSET 29 scripts/dtc/include-prefixes/dt-bindings/clock/dra7.h #define DRA7_RTC_CLKCTRL_INDEX(offset) ((offset) - DRA7_RTC_CLKCTRL_OFFSET)