diff options
Diffstat (limited to 'include/linux/irqdomain.h')
| -rw-r--r-- | include/linux/irqdomain.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index 3c340dbc5a1f..b2d47571ab67 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -207,6 +207,13 @@ enum { IRQ_DOMAIN_FLAG_MSI_REMAP = (1 << 5), /* + * Quirk to handle MSI implementations which do not provide + * masking. Currently known to affect x86, but partially + * handled in core code. + */ + IRQ_DOMAIN_MSI_NOMASK_QUIRK = (1 << 6), + + /* * Flags starting from IRQ_DOMAIN_FLAG_NONCORE are reserved * for implementation specific purposes and ignored by the * core code. @@ -427,6 +434,11 @@ int irq_domain_translate_twocell(struct irq_domain *d, unsigned long *out_hwirq, unsigned int *out_type); +int irq_domain_translate_onecell(struct irq_domain *d, + struct irq_fwspec *fwspec, + unsigned long *out_hwirq, + unsigned int *out_type); + /* IPI functions */ int irq_reserve_ipi(struct irq_domain *domain, const struct cpumask *dest); int irq_destroy_ipi(unsigned int irq, const struct cpumask *dest); |