MT2712_PIN_175_I2SI2_BCK__FUNC_I2SI1_BCK  864 arch/arm64/boot/dts/mediatek/mt2712-pinfunc.h #define MT2712_PIN_175_I2SI2_BCK__FUNC_I2SI1_BCK (MTK_PIN_NO(175) | 3)
MT2712_PIN_175_I2SI2_BCK__FUNC_I2SI1_BCK  864 scripts/dtc/include-prefixes/arm64/mediatek/mt2712-pinfunc.h #define MT2712_PIN_175_I2SI2_BCK__FUNC_I2SI1_BCK (MTK_PIN_NO(175) | 3)