Merge tag 'v5.15.57' into rpi-5.15.y
[platform/kernel/linux-rpi.git] / include / linux / ata_platform.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __LINUX_ATA_PLATFORM_H
3 #define __LINUX_ATA_PLATFORM_H
4
5 struct 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
14 struct scsi_host_template;
15
16 extern 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  */
28 struct mv_sata_platform_data {
29         int     n_ports; /* number of sata ports */
30 };
31
32 #endif /* __LINUX_ATA_PLATFORM_H */