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// SPDX-License-Identifier: GPL-2.0-only
// Copyright (C) 2022 Linutronix GmbH
// Copyright (C) 2022 Intel
#ifndef _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H
#define _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H
#include <linux/bits.h>
#include <linux/irqdomain.h>
#include <linux/msi.h>
#ifdef CONFIG_PCI_MSI
#define MATCH_PCI_MSI BIT(DOMAIN_BUS_PCI_MSI)
#else
#define MATCH_PCI_MSI (0)
#endif
#define MATCH_PLATFORM_MSI BIT(DOMAIN_BUS_PLATFORM_MSI)
int msi_lib_irq_domain_select(struct irq_domain *d, struct irq_fwspec *fwspec,
enum irq_domain_bus_token bus_token);
bool msi_lib_init_dev_msi_info(struct device *dev, struct irq_domain *domain,
struct irq_domain *real_parent,
struct msi_domain_info *info);
#endif /* _DRIVERS_IRQCHIP_IRQ_MSI_LIB_H */
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