37 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_mask_disable_reg()  local
41 	irq_gc_lock(gc);  in irq_gc_mask_disable_reg()
42 	irq_reg_writel(gc, mask, ct->regs.disable);  in irq_gc_mask_disable_reg()
44 	irq_gc_unlock(gc);  in irq_gc_mask_disable_reg()
56 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_mask_set_bit()  local
60 	irq_gc_lock(gc);  in irq_gc_mask_set_bit()
62 	irq_reg_writel(gc, *ct->mask_cache, ct->regs.mask);  in irq_gc_mask_set_bit()
63 	irq_gc_unlock(gc);  in irq_gc_mask_set_bit()
76 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_mask_clr_bit()  local
80 	irq_gc_lock(gc);  in irq_gc_mask_clr_bit()
82 	irq_reg_writel(gc, *ct->mask_cache, ct->regs.mask);  in irq_gc_mask_clr_bit()
83 	irq_gc_unlock(gc);  in irq_gc_mask_clr_bit()
96 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_unmask_enable_reg()  local
100 	irq_gc_lock(gc);  in irq_gc_unmask_enable_reg()
101 	irq_reg_writel(gc, mask, ct->regs.enable);  in irq_gc_unmask_enable_reg()
103 	irq_gc_unlock(gc);  in irq_gc_unmask_enable_reg()
112 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_ack_set_bit()  local
116 	irq_gc_lock(gc);  in irq_gc_ack_set_bit()
117 	irq_reg_writel(gc, mask, ct->regs.ack);  in irq_gc_ack_set_bit()
118 	irq_gc_unlock(gc);  in irq_gc_ack_set_bit()
128 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_ack_clr_bit()  local
132 	irq_gc_lock(gc);  in irq_gc_ack_clr_bit()
133 	irq_reg_writel(gc, mask, ct->regs.ack);  in irq_gc_ack_clr_bit()
134 	irq_gc_unlock(gc);  in irq_gc_ack_clr_bit()
143 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_mask_disable_reg_and_ack()  local
147 	irq_gc_lock(gc);  in irq_gc_mask_disable_reg_and_ack()
148 	irq_reg_writel(gc, mask, ct->regs.mask);  in irq_gc_mask_disable_reg_and_ack()
149 	irq_reg_writel(gc, mask, ct->regs.ack);  in irq_gc_mask_disable_reg_and_ack()
150 	irq_gc_unlock(gc);  in irq_gc_mask_disable_reg_and_ack()
159 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_eoi()  local
163 	irq_gc_lock(gc);  in irq_gc_eoi()
164 	irq_reg_writel(gc, mask, ct->regs.eoi);  in irq_gc_eoi()
165 	irq_gc_unlock(gc);  in irq_gc_eoi()
179 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_gc_set_wake()  local
182 	if (!(mask & gc->wake_enabled))  in irq_gc_set_wake()
185 	irq_gc_lock(gc);  in irq_gc_set_wake()
187 		gc->wake_active |= mask;  in irq_gc_set_wake()
189 		gc->wake_active &= ~mask;  in irq_gc_set_wake()
190 	irq_gc_unlock(gc);  in irq_gc_set_wake()
205 irq_init_generic_chip(struct irq_chip_generic *gc, const char *name,  in irq_init_generic_chip()  argument
209 	raw_spin_lock_init(&gc->lock);  in irq_init_generic_chip()
210 	gc->num_ct = num_ct;  in irq_init_generic_chip()
211 	gc->irq_base = irq_base;  in irq_init_generic_chip()
212 	gc->reg_base = reg_base;  in irq_init_generic_chip()
213 	gc->chip_types->chip.name = name;  in irq_init_generic_chip()
214 	gc->chip_types->handler = handler;  in irq_init_generic_chip()
232 	struct irq_chip_generic *gc;  in irq_alloc_generic_chip()  local
233 	unsigned long sz = sizeof(*gc) + num_ct * sizeof(struct irq_chip_type);  in irq_alloc_generic_chip()
235 	gc = kzalloc(sz, GFP_KERNEL);  in irq_alloc_generic_chip()
236 	if (gc) {  in irq_alloc_generic_chip()
237 		irq_init_generic_chip(gc, name, num_ct, irq_base, reg_base,  in irq_alloc_generic_chip()
240 	return gc;  in irq_alloc_generic_chip()
245 irq_gc_init_mask_cache(struct irq_chip_generic *gc, enum irq_gc_flags flags)  in irq_gc_init_mask_cache()  argument
247 	struct irq_chip_type *ct = gc->chip_types;  in irq_gc_init_mask_cache()
248 	u32 *mskptr = &gc->mask_cache, mskreg = ct->regs.mask;  in irq_gc_init_mask_cache()
251 	for (i = 0; i < gc->num_ct; i++) {  in irq_gc_init_mask_cache()
258 			*mskptr = irq_reg_readl(gc, mskreg);  in irq_gc_init_mask_cache()
280 	struct irq_chip_generic *gc;  in irq_alloc_domain_generic_chips()  local
285 	if (d->gc)  in irq_alloc_domain_generic_chips()
293 	sz = sizeof(*dgc) + numchips * sizeof(gc);  in irq_alloc_domain_generic_chips()
294 	sz += numchips * (sizeof(*gc) + num_ct * sizeof(struct irq_chip_type));  in irq_alloc_domain_generic_chips()
304 	d->gc = dgc;  in irq_alloc_domain_generic_chips()
307 	tmp += sizeof(*dgc) + numchips * sizeof(gc);  in irq_alloc_domain_generic_chips()
310 		dgc->gc[i] = gc = tmp;  in irq_alloc_domain_generic_chips()
311 		irq_init_generic_chip(gc, name, num_ct, i * irqs_per_chip,  in irq_alloc_domain_generic_chips()
314 		gc->domain = d;  in irq_alloc_domain_generic_chips()
316 			gc->reg_readl = &irq_readl_be;  in irq_alloc_domain_generic_chips()
317 			gc->reg_writel = &irq_writel_be;  in irq_alloc_domain_generic_chips()
321 		list_add_tail(&gc->list, &gc_list);  in irq_alloc_domain_generic_chips()
324 		tmp += sizeof(*gc) + num_ct * sizeof(struct irq_chip_type);  in irq_alloc_domain_generic_chips()
339 	struct irq_domain_chip_generic *dgc = d->gc;  in irq_get_domain_generic_chip()
347 	return dgc->gc[idx];  in irq_get_domain_generic_chip()
364 	struct irq_domain_chip_generic *dgc = d->gc;  in irq_map_generic_chip()
365 	struct irq_chip_generic *gc;  in irq_map_generic_chip()  local
371 	if (!d->gc)  in irq_map_generic_chip()
377 	gc = dgc->gc[idx];  in irq_map_generic_chip()
381 	if (test_bit(idx, &gc->unused))  in irq_map_generic_chip()
384 	if (test_bit(idx, &gc->installed))  in irq_map_generic_chip()
387 	ct = gc->chip_types;  in irq_map_generic_chip()
391 	if (!gc->installed) {  in irq_map_generic_chip()
392 		raw_spin_lock_irqsave(&gc->lock, flags);  in irq_map_generic_chip()
393 		irq_gc_init_mask_cache(gc, dgc->gc_flags);  in irq_map_generic_chip()
394 		raw_spin_unlock_irqrestore(&gc->lock, flags);  in irq_map_generic_chip()
398 	set_bit(idx, &gc->installed);  in irq_map_generic_chip()
408 	irq_domain_set_info(d, virq, hw_irq, chip, gc, ct->handler, NULL, NULL);  in irq_map_generic_chip()
432 void irq_setup_generic_chip(struct irq_chip_generic *gc, u32 msk,  in irq_setup_generic_chip()  argument
436 	struct irq_chip_type *ct = gc->chip_types;  in irq_setup_generic_chip()
441 	list_add_tail(&gc->list, &gc_list);  in irq_setup_generic_chip()
444 	irq_gc_init_mask_cache(gc, flags);  in irq_setup_generic_chip()
446 	for (i = gc->irq_base; msk; msk >>= 1, i++) {  in irq_setup_generic_chip()
459 				d->mask = 1 << (i - gc->irq_base);  in irq_setup_generic_chip()
462 		irq_set_chip_data(i, gc);  in irq_setup_generic_chip()
465 	gc->irq_cnt = i - gc->irq_base;  in irq_setup_generic_chip()
478 	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);  in irq_setup_alt_chip()  local
479 	struct irq_chip_type *ct = gc->chip_types;  in irq_setup_alt_chip()
482 	for (i = 0; i < gc->num_ct; i++, ct++) {  in irq_setup_alt_chip()
502 void irq_remove_generic_chip(struct irq_chip_generic *gc, u32 msk,  in irq_remove_generic_chip()  argument
505 	unsigned int i = gc->irq_base;  in irq_remove_generic_chip()
508 	list_del(&gc->list);  in irq_remove_generic_chip()
524 static struct irq_data *irq_gc_get_irq_data(struct irq_chip_generic *gc)  in irq_gc_get_irq_data()  argument
528 	if (!gc->domain)  in irq_gc_get_irq_data()
529 		return irq_get_irq_data(gc->irq_base);  in irq_gc_get_irq_data()
535 	if (!gc->installed)  in irq_gc_get_irq_data()
538 	virq = irq_find_mapping(gc->domain, gc->irq_base + __ffs(gc->installed));  in irq_gc_get_irq_data()
545 	struct irq_chip_generic *gc;  in irq_gc_suspend()  local
547 	list_for_each_entry(gc, &gc_list, list) {  in irq_gc_suspend()
548 		struct irq_chip_type *ct = gc->chip_types;  in irq_gc_suspend()
551 			struct irq_data *data = irq_gc_get_irq_data(gc);  in irq_gc_suspend()
557 		if (gc->suspend)  in irq_gc_suspend()
558 			gc->suspend(gc);  in irq_gc_suspend()
565 	struct irq_chip_generic *gc;  in irq_gc_resume()  local
567 	list_for_each_entry(gc, &gc_list, list) {  in irq_gc_resume()
568 		struct irq_chip_type *ct = gc->chip_types;  in irq_gc_resume()
570 		if (gc->resume)  in irq_gc_resume()
571 			gc->resume(gc);  in irq_gc_resume()
574 			struct irq_data *data = irq_gc_get_irq_data(gc);  in irq_gc_resume()
588 	struct irq_chip_generic *gc;  in irq_gc_shutdown()  local
590 	list_for_each_entry(gc, &gc_list, list) {  in irq_gc_shutdown()
591 		struct irq_chip_type *ct = gc->chip_types;  in irq_gc_shutdown()
594 			struct irq_data *data = irq_gc_get_irq_data(gc);  in irq_gc_shutdown()