diff options
Diffstat (limited to 'include/linux/ahci_platform.h')
| -rw-r--r-- | include/linux/ahci_platform.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h index 73a25005d88a..1f16d502600c 100644 --- a/include/linux/ahci_platform.h +++ b/include/linux/ahci_platform.h @@ -19,15 +19,37 @@ struct device; struct ata_port_info; +struct ahci_host_priv; +struct platform_device; +/* + * Note ahci_platform_data is deprecated, it is only kept around for use + * by the old da850 and spear13xx ahci code. + * New drivers should instead declare their own platform_driver struct, and + * use ahci_platform* functions in their own probe, suspend and resume methods. + */ struct ahci_platform_data { int (*init)(struct device *dev, void __iomem *addr); void (*exit)(struct device *dev); int (*suspend)(struct device *dev); int (*resume)(struct device *dev); - const struct ata_port_info *ata_port_info; - unsigned int force_port_map; - unsigned int mask_port_map; }; +int ahci_platform_enable_clks(struct ahci_host_priv *hpriv); +void ahci_platform_disable_clks(struct ahci_host_priv *hpriv); +int ahci_platform_enable_resources(struct ahci_host_priv *hpriv); +void ahci_platform_disable_resources(struct ahci_host_priv *hpriv); +struct ahci_host_priv *ahci_platform_get_resources( + struct platform_device *pdev); +int ahci_platform_init_host(struct platform_device *pdev, + struct ahci_host_priv *hpriv, + const struct ata_port_info *pi_template, + unsigned int force_port_map, + unsigned int mask_port_map); + +int ahci_platform_suspend_host(struct device *dev); +int ahci_platform_resume_host(struct device *dev); +int ahci_platform_suspend(struct device *dev); +int ahci_platform_resume(struct device *dev); + #endif /* _AHCI_PLATFORM_H */ |