PIN_PB20__GPIO    359 arch/arm/boot/dts/sama5d2-pinfunc.h #define PIN_PB20__GPIO			PINMUX_PIN(PIN_PB20, 0, 0)
PIN_PB20__GPIO    359 scripts/dtc/include-prefixes/arm/sama5d2-pinfunc.h #define PIN_PB20__GPIO			PINMUX_PIN(PIN_PB20, 0, 0)