rt-thread-official/bsp/loongson/ls2kdev/drivers/ata/dwc_ahsata.h

26 lines
777 B
C

/*
* Copyright (c) 2006-2020, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-08-19 lizhirui porting to ls2k
*/
#ifndef __DWC_AHSATA_H__
#define __DWC_AHSATA_H__
#define DWCAHSATA_BASE (0x9000000000000000 | 0x400e0000)
int dwc_ahsata_bus_reset(struct rt_device *dev);
int dwc_ahsata_probe(struct rt_device *dev);
int dwc_ahsata_scan(struct rt_device *dev);
int dwc_ahsata_port_status(struct rt_device *dev, int port);
rt_ssize_t dwc_ahsata_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_size_t size);
rt_ssize_t dwc_ahsata_write(rt_device_t dev, rt_off_t pos, const void *buffer, rt_size_t size);
rt_err_t dwc_ahsata_control(rt_device_t dev, int cmd, void *args);
#endif