1*015044e9SCodrin Ciubotariu /* SPDX-License-Identifier: GPL-2.0 */ 2*015044e9SCodrin Ciubotariu #ifndef __DT_BINDINGS_MICROCHIP_PDMC_H__ 3*015044e9SCodrin Ciubotariu #define __DT_BINDINGS_MICROCHIP_PDMC_H__ 4*015044e9SCodrin Ciubotariu 5*015044e9SCodrin Ciubotariu /* PDM microphone's pin placement */ 6*015044e9SCodrin Ciubotariu #define MCHP_PDMC_DS0 0 7*015044e9SCodrin Ciubotariu #define MCHP_PDMC_DS1 1 8*015044e9SCodrin Ciubotariu 9*015044e9SCodrin Ciubotariu /* PDM microphone clock edge sampling */ 10*015044e9SCodrin Ciubotariu #define MCHP_PDMC_CLK_POSITIVE 0 11*015044e9SCodrin Ciubotariu #define MCHP_PDMC_CLK_NEGATIVE 1 12*015044e9SCodrin Ciubotariu 13*015044e9SCodrin Ciubotariu #endif /* __DT_BINDINGS_MICROCHIP_PDMC_H__ */ 14