1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __LINUX_ATA_PLATFORM_H
3#define __LINUX_ATA_PLATFORM_H
4
5struct pata_platform_info {
6 /*
7 * I/O port shift, for platforms with ports that are
8 * constantly spaced and need larger than the 1-byte
9 * spacing used by ata_std_ports().
10 */
11 unsigned int ioport_shift;
12};
13
14struct scsi_host_template;
15
16extern int __pata_platform_probe(struct device *dev,
17 struct resource *io_res,
18 struct resource *ctl_res,
19 struct resource *irq_res,
20 unsigned int ioport_shift,
21 int __pio_mask,
22 struct scsi_host_template *sht,
23 bool use16bit);
24
25/*
26 * Marvell SATA private data
27 */
28struct mv_sata_platform_data {
29 int n_ports; /* number of sata ports */
30};
31
32#endif /* __LINUX_ATA_PLATFORM_H */
33