MX51_AUDMUX_PORT3   22 include/dt-bindings/sound/fsl-imx-audmux.h #define MX51_AUDMUX_PORT3		2
MX51_AUDMUX_PORT3   22 scripts/dtc/include-prefixes/dt-bindings/sound/fsl-imx-audmux.h #define MX51_AUDMUX_PORT3		2