X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fmachdep.h;h=1b04e57235482ae59f276c89a9bbc6e0baa1ef4b;hb=692ec0c0222d74cc7e08e06df548d2818f57145a;hp=0f9254c18914d6c6afad891d62dc87781cbe3f85;hpb=4544ac5ae436e5ca8ac99f4296c50a5b880e349e;p=linux-2.6.git

diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index 0f9254c18..1b04e5723 100644
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -9,7 +9,6 @@
  * 2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/seq_file.h>
 #include <linux/init.h>
 #include <linux/dma-mapping.h>
@@ -27,6 +26,7 @@ struct device_node;
 struct iommu_table;
 struct rtc_time;
 struct file;
+struct pci_controller;
 #ifdef CONFIG_KEXEC
 struct kimage;
 #endif
@@ -82,10 +82,15 @@ struct machdep_calls {
 	void		(*tce_free)(struct iommu_table *tbl,
 				    long index,
 				    long npages);
+	unsigned long	(*tce_get)(struct iommu_table *tbl,
+				    long index);
 	void		(*tce_flush)(struct iommu_table *tbl);
-	void		(*iommu_dev_setup)(struct pci_dev *dev);
-	void		(*iommu_bus_setup)(struct pci_bus *bus);
-	void		(*irq_bus_setup)(struct pci_bus *bus);
+	void		(*pci_dma_dev_setup)(struct pci_dev *dev);
+	void		(*pci_dma_bus_setup)(struct pci_bus *bus);
+
+	void __iomem *	(*ioremap)(phys_addr_t addr, unsigned long size,
+				   unsigned long flags);
+	void		(*iounmap)(volatile void __iomem *token);
 #endif /* CONFIG_PPC64 */
 
 	int		(*probe)(void);
@@ -96,7 +101,7 @@ struct machdep_calls {
 	void		(*show_percpuinfo)(struct seq_file *m, int i);
 
 	void		(*init_IRQ)(void);
-	int		(*get_irq)(struct pt_regs *);
+	unsigned int	(*get_irq)(void);
 #ifdef CONFIG_KEXEC
 	void		(*kexec_cpu_down)(int crash_shutdown, int secondary);
 #endif
@@ -105,6 +110,10 @@ struct machdep_calls {
 	/* Called after scanning the bus, before allocating resources */
 	void		(*pcibios_fixup)(void);
 	int		(*pci_probe_mode)(struct pci_bus *);
+	void		(*pci_irq_fixup)(struct pci_dev *dev);
+
+	/* To setup PHBs when using automatic OF platform driver for PCI */
+	int		(*pci_setup_phb)(struct pci_controller *host);
 
 	void		(*restart)(char *cmd);
 	void		(*power_off)(void);
@@ -198,10 +207,6 @@ struct machdep_calls {
 	 * Returns 0 to allow assignment/enabling of the device. */
 	int  (*pcibios_enable_device_hook)(struct pci_dev *, int initial);
 
-	/* For interrupt routing */
-	unsigned char (*pci_swizzle)(struct pci_dev *, unsigned char *);
-	int (*pci_map_irq)(struct pci_dev *, unsigned char, unsigned char);
-
 	/* Called in indirect_* to avoid touching devices */
 	int (*pci_exclude_device)(unsigned char, unsigned char);
 
@@ -238,6 +243,11 @@ 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);