RK3188_PD_A9_2 8 include/dt-bindings/power/rk3188-power.h #define RK3188_PD_A9_2 2 RK3188_PD_A9_2 8 scripts/dtc/include-prefixes/dt-bindings/power/rk3188-power.h #define RK3188_PD_A9_2 2