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