| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2017-2018 Bartosz Golaszewski <brgl@bgdev.pl> |
| * Copyright (C) 2020 Bartosz Golaszewski <bgolaszewski@baylibre.com> |
| */ |
| |
| #ifndef _LINUX_IRQ_SIM_H |
| #define _LINUX_IRQ_SIM_H |
| |
| #include <linux/device.h> |
| #include <linux/fwnode.h> |
| #include <linux/irqdomain.h> |
| |
| /* |
| * Provides a framework for allocating simulated interrupts which can be |
| * requested like normal irqs and enqueued from process context. |
| */ |
| |
| struct irq_domain *irq_domain_create_sim(struct fwnode_handle *fwnode, |
| unsigned int num_irqs); |
| struct irq_domain *devm_irq_domain_create_sim(struct device *dev, |
| struct fwnode_handle *fwnode, |
| unsigned int num_irqs); |
| void irq_domain_remove_sim(struct irq_domain *domain); |
| |
| #endif /* _LINUX_IRQ_SIM_H */ |
