IMX8QM_MLB_SIG_AUD_SAI3_RXC 660 include/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_MLB_SIG_AUD_SAI3_RXC IMX8QM_MLB_SIG 1 IMX8QM_MLB_SIG_AUD_SAI3_RXC 660 scripts/dtc/include-prefixes/dt-bindings/pinctrl/pads-imx8qm.h #define IMX8QM_MLB_SIG_AUD_SAI3_RXC IMX8QM_MLB_SIG 1