1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2015-2016 Marvell International Ltd. 4 */ 5 6 #ifndef _SATA_H_ 7 #define _SATA_H_ 8 9 /* SATA3 Unit address */ 10 #define SATA3_VENDOR_ADDRESS 0xA0 11 #define SATA3_VENDOR_ADDR_OFSSET 0 12 #define SATA3_VENDOR_ADDR_MASK (0xFFFFFFFF << SATA3_VENDOR_ADDR_OFSSET) 13 #define SATA3_VENDOR_DATA 0xA4 14 15 #define SATA_CONTROL_REG 0x0 16 #define SATA3_CTRL_SATA0_PD_OFFSET 6 17 #define SATA3_CTRL_SATA0_PD_MASK (1 << SATA3_CTRL_SATA0_PD_OFFSET) 18 #define SATA3_CTRL_SATA1_PD_OFFSET 14 19 #define SATA3_CTRL_SATA1_PD_MASK (1 << SATA3_CTRL_SATA1_PD_OFFSET) 20 #define SATA3_CTRL_SATA1_ENABLE_OFFSET 22 21 #define SATA3_CTRL_SATA1_ENABLE_MASK (1 << SATA3_CTRL_SATA1_ENABLE_OFFSET) 22 #define SATA3_CTRL_SATA_SSU_OFFSET 23 23 #define SATA3_CTRL_SATA_SSU_MASK (1 << SATA3_CTRL_SATA_SSU_OFFSET) 24 25 #define SATA_MBUS_SIZE_SELECT_REG 0x4 26 #define SATA_MBUS_REGRET_EN_OFFSET 7 27 #define SATA_MBUS_REGRET_EN_MASK (0x1 << SATA_MBUS_REGRET_EN_OFFSET) 28 29 #endif /* _SATA_H_ */ 30