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authorThomas Gleixner <tglx@linutronix.de>2019-11-20 14:16:34 +0100
committerThomas Gleixner <tglx@linutronix.de>2019-11-20 14:16:34 +0100
commit407e62f52aadd8124dcba407f18a03aedce9b86a (patch)
treeb095eb5b55d2a77a91d75cde279f2026ed74d823 /include/linux/irq.h
parent20a15ee040f23bd553d4e6bbb1f8724ccd282abc (diff)
parent585d1183ffeea5cbe2cd24863bbc90196d827257 (diff)
Merge tag 'irqchip-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier: - Qualcomm PDC wakeup interrupt support - Layerscape external IRQ support - Broadcom bcm7038 PM and wakeup support - Ingenic driver cleanup and modernization - GICv3 ITS preparation for GICv4.1 updates - GICv4 fixes - Various cleanups
Diffstat (limited to 'include/linux/irq.h')
-rw-r--r--include/linux/irq.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h
index fb301cf29148..7853eb9301f2 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -610,6 +610,12 @@ extern int irq_chip_pm_put(struct irq_data *data);
#ifdef CONFIG_IRQ_DOMAIN_HIERARCHY
extern void handle_fasteoi_ack_irq(struct irq_desc *desc);
extern void handle_fasteoi_mask_irq(struct irq_desc *desc);
+extern int irq_chip_set_parent_state(struct irq_data *data,
+ enum irqchip_irq_state which,
+ bool val);
+extern int irq_chip_get_parent_state(struct irq_data *data,
+ enum irqchip_irq_state which,
+ bool *state);
extern void irq_chip_enable_parent(struct irq_data *data);
extern void irq_chip_disable_parent(struct irq_data *data);
extern void irq_chip_ack_parent(struct irq_data *data);