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- /*
- * Copyright 2014 IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
- #ifndef _ASM_PNV_PCI_H
- #define _ASM_PNV_PCI_H
- #include <linux/pci.h>
- #include <misc/cxl.h>
- int pnv_phb_to_cxl(struct pci_dev *dev);
- int pnv_cxl_ioda_msi_setup(struct pci_dev *dev, unsigned int hwirq,
- unsigned int virq);
- int pnv_cxl_alloc_hwirqs(struct pci_dev *dev, int num);
- void pnv_cxl_release_hwirqs(struct pci_dev *dev, int hwirq, int num);
- int pnv_cxl_get_irq_count(struct pci_dev *dev);
- struct device_node *pnv_pci_get_phb_node(struct pci_dev *dev);
- #ifdef CONFIG_CXL_BASE
- int pnv_cxl_alloc_hwirq_ranges(struct cxl_irq_ranges *irqs,
- struct pci_dev *dev, int num);
- void pnv_cxl_release_hwirq_ranges(struct cxl_irq_ranges *irqs,
- struct pci_dev *dev);
- #endif
- #endif
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