AM335X_PIN_GPMC_AD4 49 include/dt-bindings/pinctrl/am33xx.h #define AM335X_PIN_GPMC_AD4 0x810 AM335X_PIN_GPMC_AD4 49 scripts/dtc/include-prefixes/dt-bindings/pinctrl/am33xx.h #define AM335X_PIN_GPMC_AD4 0x810