diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci.h')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.h | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h index c8d4f222a86f..42075501663b 100644 --- a/arch/powerpc/platforms/powernv/pci.h +++ b/arch/powerpc/platforms/powernv/pci.h @@ -10,7 +10,6 @@ struct pci_dn; enum pnv_phb_type { - PNV_PHB_IODA1, PNV_PHB_IODA2, PNV_PHB_NPU_OCAPI, }; @@ -123,11 +122,7 @@ struct pnv_phb { #endif unsigned int msi_base; - unsigned int msi32_support; struct msi_bitmap msi_bmp; - int (*msi_setup)(struct pnv_phb *phb, struct pci_dev *dev, - unsigned int hwirq, unsigned int virq, - unsigned int is_64, struct msi_msg *msg); int (*init_m64)(struct pnv_phb *phb); int (*get_pe_state)(struct pnv_phb *phb, int pe_no); void (*freeze_pe)(struct pnv_phb *phb, int pe_no); @@ -167,12 +162,7 @@ struct pnv_phb { unsigned int *m32_segmap; unsigned int *io_segmap; - /* DMA32 segment maps - IODA1 only */ - unsigned int dma32_count; - unsigned int *dma32_segmap; - /* IRQ chip */ - int irq_chip_init; struct irq_chip irq_chip; /* Sorted list of used PE's based @@ -283,17 +273,13 @@ int pnv_pci_cfg_write(struct pci_dn *pdn, int where, int size, u32 val); extern struct iommu_table *pnv_pci_table_alloc(int nid); -extern void pnv_pci_init_ioda_hub(struct device_node *np); extern void pnv_pci_init_ioda2_phb(struct device_node *np); extern void pnv_pci_init_npu2_opencapi_phb(struct device_node *np); extern void pnv_pci_reset_secondary_bus(struct pci_dev *dev); extern int pnv_eeh_phb_reset(struct pci_controller *hose, int option); -extern int pnv_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type); -extern void pnv_teardown_msi_irqs(struct pci_dev *pdev); extern struct pnv_ioda_pe *pnv_pci_bdfn_to_pe(struct pnv_phb *phb, u16 bdfn); extern struct pnv_ioda_pe *pnv_ioda_get_pe(struct pci_dev *dev); -extern void pnv_set_msi_irq_chip(struct pnv_phb *phb, unsigned int virq); extern unsigned long pnv_pci_ioda2_get_table_size(__u32 page_shift, __u64 window_size, __u32 levels); extern int pnv_eeh_post_init(void); @@ -317,8 +303,7 @@ extern int pnv_tce_build(struct iommu_table *tbl, long index, long npages, unsigned long attrs); extern void pnv_tce_free(struct iommu_table *tbl, long index, long npages); extern int pnv_tce_xchg(struct iommu_table *tbl, long index, - unsigned long *hpa, enum dma_data_direction *direction, - bool alloc); + unsigned long *hpa, enum dma_data_direction *direction); extern __be64 *pnv_tce_useraddrptr(struct iommu_table *tbl, long index, bool alloc); extern unsigned long pnv_tce_get(struct iommu_table *tbl, long index); |