and changed files

[powerpc.git] / include / asm-powerpc / machdep.h

diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index 1b04e57..6cf1a83 100644 (file)
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -91,6 +91,11 @@ struct machdep_calls {
        void __iomem *  (*ioremap)(phys_addr_t addr, unsigned long size,
                                   unsigned long flags);
        void            (*iounmap)(volatile void __iomem *token);
+
+#ifdef CONFIG_PM
+       void            (*iommu_save)(void);
+       void            (*iommu_restore)(void);
+#endif
 #endif /* CONFIG_PPC64 */
 
        int             (*probe)(void);
@@ -115,6 +120,14 @@ struct machdep_calls {
        /* To setup PHBs when using automatic OF platform driver for PCI */
        int             (*pci_setup_phb)(struct pci_controller *host);
 
+#ifdef CONFIG_PCI_MSI
+       int             (*msi_check_device)(struct pci_dev* dev,
+                                           int nvec, int type);
+       int             (*setup_msi_irqs)(struct pci_dev *dev,
+                                         int nvec, int type);
+       void            (*teardown_msi_irqs)(struct pci_dev *dev);
+#endif
+
        void            (*restart)(char *cmd);
        void            (*power_off)(void);
        void            (*halt)(void);
@@ -153,9 +166,6 @@ struct machdep_calls {
         */
        long            (*feature_call)(unsigned int feature, ...);
 
-       /* Check availability of legacy devices like i8042 */
-       int             (*check_legacy_ioport)(unsigned int baseport);
-
        /* Get legacy PCI/IDE interrupt mapping */ 
        int             (*pci_get_legacy_ide_irq)(struct pci_dev *dev, int channel);
        
@@ -243,14 +253,10 @@ struct machdep_calls {
         */
        void (*machine_kexec)(struct kimage *image);
 #endif /* CONFIG_KEXEC */
-
-#ifdef CONFIG_PCI_MSI
-       int (*enable_msi)(struct pci_dev *pdev);
-       void (*disable_msi)(struct pci_dev *pdev);
-#endif /* CONFIG_PCI_MSI */
 };
 
 extern void power4_idle(void);
+extern void power4_cpu_offline_powersave(void);
 extern void ppc6xx_idle(void);
 
 /*