MT2701_PIN_74_I2S0_BCK__FUNC_I2S0_BCK  310 arch/arm/boot/dts/mt2701-pinfunc.h #define MT2701_PIN_74_I2S0_BCK__FUNC_I2S0_BCK (MTK_PIN_NO(74) | 1)
MT2701_PIN_74_I2S0_BCK__FUNC_I2S0_BCK  310 scripts/dtc/include-prefixes/arm/mt2701-pinfunc.h #define MT2701_PIN_74_I2S0_BCK__FUNC_I2S0_BCK (MTK_PIN_NO(74) | 1)