AT91_PINCTRL_DRIVE_STRENGTH_MED 27 include/dt-bindings/pinctrl/at91.h #define AT91_PINCTRL_DRIVE_STRENGTH_MED (0x2 << 5) AT91_PINCTRL_DRIVE_STRENGTH_MED 27 scripts/dtc/include-prefixes/dt-bindings/pinctrl/at91.h #define AT91_PINCTRL_DRIVE_STRENGTH_MED (0x2 << 5)