/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */ /* * This header provides constants for most AHCI bindings. */ #ifndef _DT_BINDINGS_ATA_AHCI_H #define _DT_BINDINGS_ATA_AHCI_H /* Host Bus Adapter generic platform capabilities */ #define HBA_SSS (1 << 27) #define HBA_SMPS (1 << 28) /* Host Bus Adapter port-specific platform capabilities */ #define HBA_PORT_HPCP (1 << 18) #define HBA_PORT_MPSP (1 << 19) #define HBA_PORT_CPD (1 << 20) #define HBA_PORT_ESP (1 << 21) #define HBA_PORT_FBSCP (1 << 22) #endif