1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
2 | /* |
3 | * Copyright (C) 2017-2018 Bartosz Golaszewski <brgl@bgdev.pl> |
4 | * Copyright (C) 2020 Bartosz Golaszewski <bgolaszewski@baylibre.com> |
5 | */ |
6 | |
7 | #ifndef _LINUX_IRQ_SIM_H |
8 | #define _LINUX_IRQ_SIM_H |
9 | |
10 | #include <linux/device.h> |
11 | #include <linux/fwnode.h> |
12 | #include <linux/irqdomain.h> |
13 | |
14 | /* |
15 | * Provides a framework for allocating simulated interrupts which can be |
16 | * requested like normal irqs and enqueued from process context. |
17 | */ |
18 | |
19 | struct irq_domain *irq_domain_create_sim(struct fwnode_handle *fwnode, |
20 | unsigned int num_irqs); |
21 | struct irq_domain *devm_irq_domain_create_sim(struct device *dev, |
22 | struct fwnode_handle *fwnode, |
23 | unsigned int num_irqs); |
24 | void irq_domain_remove_sim(struct irq_domain *domain); |
25 | |
26 | #endif /* _LINUX_IRQ_SIM_H */ |
27 | |