3  * irq-atmel-aic and irq-atmel-aic5 drivers
10  *  Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
25 #include "irq-atmel-aic-common.h"
45 	ct->chip.irq_mask(d);  in aic_common_shutdown()
51 	struct aic_chip_data *aic = gc->private;  in aic_common_set_type()
62 		if (!(d->mask & aic->ext_irqs))  in aic_common_set_type()
63 			return -EINVAL;  in aic_common_set_type()
68 		if (!(d->mask & aic->ext_irqs))  in aic_common_set_type()
69 			return -EINVAL;  in aic_common_set_type()
74 		return -EINVAL;  in aic_common_set_type()
97 		return -EINVAL;  in aic_common_irq_domain_xlate()
101 		return -EINVAL;  in aic_common_irq_domain_xlate()
118 	aic = gc->private;  in aic_common_ext_irq_of_init()
119 	aic->ext_irqs |= 1;  in aic_common_ext_irq_of_init()
121 	of_property_for_each_u32(node, "atmel,external-irqs", hwirq) {  in aic_common_ext_irq_of_init()
125 				hwirq, domain->revmap_size);  in aic_common_ext_irq_of_init()
129 		aic = gc->private;  in aic_common_ext_irq_of_init()
130 		aic->ext_irqs |= (1 << (hwirq % 32));  in aic_common_ext_irq_of_init()
143 	np = of_find_compatible_node(NULL, NULL, "atmel,at91rm9200-rtc");  in aic_common_rtc_irq_fixup()
146 					     "atmel,at91sam9x5-rtc");  in aic_common_rtc_irq_fixup()
162 #define AT91_RTT_MR		0x00			/* Real-time Mode Register */
175 	for_each_compatible_node(np, NULL, "atmel,at91sam9260-rtt") {  in aic_common_rtt_irq_fixup()
199 		void (*fixup)(void) = match->data;  in aic_common_irq_fixup()
223 		return ERR_PTR(-ENOMEM);  in aic_common_of_init()
227 		ret = -ENOMEM;  in aic_common_of_init()
233 		ret = -ENOMEM;  in aic_common_of_init()
247 		gc->reg_base = reg_base;  in aic_common_of_init()
249 		gc->unused = 0;  in aic_common_of_init()
250 		gc->wake_enabled = ~0;  in aic_common_of_init()
251 		gc->chip_types[0].type = IRQ_TYPE_SENSE_MASK;  in aic_common_of_init()
252 		gc->chip_types[0].chip.irq_eoi = irq_gc_eoi;  in aic_common_of_init()
253 		gc->chip_types[0].chip.irq_set_wake = irq_gc_set_wake;  in aic_common_of_init()
254 		gc->chip_types[0].chip.irq_shutdown = aic_common_shutdown;  in aic_common_of_init()
255 		gc->private = &aic[i];  in aic_common_of_init()