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1/* SPDX-License-Identifier: GPL-2.0 */2#ifndef __LINUX_ATA_PLATFORM_H3#define __LINUX_ATA_PLATFORM_H4 5struct pata_platform_info {6 /*7 * I/O port shift, for platforms with ports that are8 * constantly spaced and need larger than the 1-byte9 * 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 const struct scsi_host_template *sht,23 bool use16bit);24 25/*26 * Marvell SATA private data27 */28struct mv_sata_platform_data {29 int n_ports; /* number of sata ports */30};31 32#endif /* __LINUX_ATA_PLATFORM_H */33