diff options
Diffstat (limited to 'include/linux/irqchip/arm-gic.h')
| -rw-r--r-- | include/linux/irqchip/arm-gic.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h index febc6c312e37..9c940263ca23 100644 --- a/include/linux/irqchip/arm-gic.h +++ b/include/linux/irqchip/arm-gic.h @@ -103,6 +103,16 @@ struct device_node; void gic_cascade_irq(unsigned int gic_nr, unsigned int irq); int gic_cpu_if_down(unsigned int gic_nr); +/* + * Subdrivers that need some preparatory work can initialize their + * chips and call this to register their GICs. + */ +int gic_of_init(struct device_node *node, struct device_node *parent); + +/* + * Legacy platforms not converted to DT yet must use this to init + * their GIC + */ void gic_init(unsigned int nr, int start, void __iomem *dist , void __iomem *cpu); |