MADERA_MAX_INPUT
u32 dmic_ref[MADERA_MAX_INPUT];
u32 inmode[MADERA_MAX_INPUT][MADERA_MAX_MUXED_CHANNELS];
u32 tmp[MADERA_MAX_INPUT * MADERA_MAX_MUXED_CHANNELS];
BUILD_BUG_ON(ARRAY_SIZE(pdata->inmode) != MADERA_MAX_INPUT);