MT2701_PIN_53_SPI0_CSN__FUNC_SPDIF  264 arch/arm/boot/dts/mt2701-pinfunc.h #define MT2701_PIN_53_SPI0_CSN__FUNC_SPDIF (MTK_PIN_NO(53) | 3)
MT2701_PIN_53_SPI0_CSN__FUNC_SPDIF  264 scripts/dtc/include-prefixes/arm/mt2701-pinfunc.h #define MT2701_PIN_53_SPI0_CSN__FUNC_SPDIF (MTK_PIN_NO(53) | 3)