PIN_PC4__GPIO 479 arch/arm/boot/dts/sama5d2-pinfunc.h #define PIN_PC4__GPIO PINMUX_PIN(PIN_PC4, 0, 0) PIN_PC4__GPIO 479 scripts/dtc/include-prefixes/arm/sama5d2-pinfunc.h #define PIN_PC4__GPIO PINMUX_PIN(PIN_PC4, 0, 0)