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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_IRQDOMAIN_DEFS_H
#define _LINUX_IRQDOMAIN_DEFS_H
/*
* Should several domains have the same device node, but serve
* different purposes (for example one domain is for PCI/MSI, and the
* other for wired IRQs), they can be distinguished using a
* bus-specific token. Most domains are expected to only carry
* DOMAIN_BUS_ANY.
*/
enum irq_domain_bus_token {
DOMAIN_BUS_ANY = 0,
DOMAIN_BUS_WIRED,
DOMAIN_BUS_GENERIC_MSI,
DOMAIN_BUS_PCI_MSI,
DOMAIN_BUS_PLATFORM_MSI,
DOMAIN_BUS_NEXUS,
DOMAIN_BUS_IPI,
DOMAIN_BUS_FSL_MC_MSI,
DOMAIN_BUS_TI_SCI_INTA_MSI,
DOMAIN_BUS_WAKEUP,
DOMAIN_BUS_VMD_MSI,
DOMAIN_BUS_PCI_DEVICE_MSI,
DOMAIN_BUS_PCI_DEVICE_MSIX,
DOMAIN_BUS_DMAR,
DOMAIN_BUS_AMDVI,
DOMAIN_BUS_PCI_DEVICE_IMS,
DOMAIN_BUS_DEVICE_MSI,
DOMAIN_BUS_WIRED_TO_MSI,
};
#endif /* _LINUX_IRQDOMAIN_DEFS_H */
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