[linux-block.git] / include / linux / ata_platform.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_ATA_PLATFORM_H
#define __LINUX_ATA_PLATFORM_H

struct pata_platform_info {
	/*
	 * I/O port shift, for platforms with ports that are
	 * constantly spaced and need larger than the 1-byte
	 * spacing used by ata_std_ports().
	 */
	unsigned int ioport_shift;
};

struct scsi_host_template;

extern int __pata_platform_probe(struct device *dev,
				 struct resource *io_res,
				 struct resource *ctl_res,
				 struct resource *irq_res,
				 unsigned int ioport_shift,
				 int __pio_mask,
				 const struct scsi_host_template *sht,
				 bool use16bit);

/*
 * Marvell SATA private data
 */
struct mv_sata_platform_data {
	int	n_ports; /* number of sata ports */
};

#endif /* __LINUX_ATA_PLATFORM_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
f351b2d6 SB	2	#ifndef __LINUX_ATA_PLATFORM_H
f351b2d6 SB	3	#define __LINUX_ATA_PLATFORM_H
a20c9e82 PM	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
17263905 AM	14	struct scsi_host_template;
17263905 AM	15
e389623a GKH	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,
17263905	21	int __pio_mask,
25df73d9	22	const struct scsi_host_template *sht,
f3d5e4f1	23	bool use16bit);
cf03613e	24
f351b2d6 SB	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 */