MX51_AUDMUX_PORT2_SSI1 21 include/dt-bindings/sound/fsl-imx-audmux.h #define MX51_AUDMUX_PORT2_SSI1 1 MX51_AUDMUX_PORT2_SSI1 21 scripts/dtc/include-prefixes/dt-bindings/sound/fsl-imx-audmux.h #define MX51_AUDMUX_PORT2_SSI1 1