PIN_PB6__GPIO 256 arch/arm/boot/dts/sama5d2-pinfunc.h #define PIN_PB6__GPIO PINMUX_PIN(PIN_PB6, 0, 0) PIN_PB6__GPIO 256 scripts/dtc/include-prefixes/arm/sama5d2-pinfunc.h #define PIN_PB6__GPIO PINMUX_PIN(PIN_PB6, 0, 0)