109 					struct bcm7120_l2_intc_data *data,  in bcm7120_l2_intc_init_one()  argument
124 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_init_one()
125 		if (data->map_mask_prop) {  in bcm7120_l2_intc_init_one()
126 			data->irq_map_mask[idx] |=  in bcm7120_l2_intc_init_one()
127 				be32_to_cpup(data->map_mask_prop +  in bcm7120_l2_intc_init_one()
128 					     irq * data->n_words + idx);  in bcm7120_l2_intc_init_one()
130 			data->irq_map_mask[idx] = 0xffffffff;  in bcm7120_l2_intc_init_one()
134 	irq_set_handler_data(parent_irq, data);  in bcm7120_l2_intc_init_one()
141 					     struct bcm7120_l2_intc_data *data)  in bcm7120_l2_intc_iomap_7120()  argument
145 	data->map_base[0] = of_iomap(dn, 0);  in bcm7120_l2_intc_iomap_7120()
146 	if (!data->map_base[0]) {  in bcm7120_l2_intc_iomap_7120()
151 	data->pair_base[0] = data->map_base[0];  in bcm7120_l2_intc_iomap_7120()
152 	data->en_offset[0] = IRQEN;  in bcm7120_l2_intc_iomap_7120()
153 	data->stat_offset[0] = IRQSTAT;  in bcm7120_l2_intc_iomap_7120()
154 	data->n_words = 1;  in bcm7120_l2_intc_iomap_7120()
157 					 data->irq_fwd_mask, data->n_words);  in bcm7120_l2_intc_iomap_7120()
164 	data->map_mask_prop = of_get_property(dn, "brcm,int-map-mask", &ret);  in bcm7120_l2_intc_iomap_7120()
165 	if (!data->map_mask_prop ||  in bcm7120_l2_intc_iomap_7120()
166 	    (ret != (sizeof(__be32) * data->num_parent_irqs * data->n_words))) {  in bcm7120_l2_intc_iomap_7120()
175 					     struct bcm7120_l2_intc_data *data)  in bcm7120_l2_intc_iomap_3380()  argument
185 		data->map_base[map_idx + 0] = en;  in bcm7120_l2_intc_iomap_3380()
186 		data->map_base[map_idx + 1] = stat;  in bcm7120_l2_intc_iomap_3380()
191 		data->pair_base[gc_idx] = base;  in bcm7120_l2_intc_iomap_3380()
192 		data->en_offset[gc_idx] = en - base;  in bcm7120_l2_intc_iomap_3380()
193 		data->stat_offset[gc_idx] = stat - base;  in bcm7120_l2_intc_iomap_3380()
201 	data->n_words = gc_idx;  in bcm7120_l2_intc_iomap_3380()
212 	struct bcm7120_l2_intc_data *data;  in bcm7120_l2_intc_probe()  local
218 	data = kzalloc(sizeof(*data), GFP_KERNEL);  in bcm7120_l2_intc_probe()
219 	if (!data)  in bcm7120_l2_intc_probe()
222 	data->num_parent_irqs = of_irq_count(dn);  in bcm7120_l2_intc_probe()
223 	if (data->num_parent_irqs <= 0) {  in bcm7120_l2_intc_probe()
229 	ret = iomap_regs_fn(dn, data);  in bcm7120_l2_intc_probe()
233 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_probe()
234 		__raw_writel(data->irq_fwd_mask[idx],  in bcm7120_l2_intc_probe()
235 			     data->pair_base[idx] +  in bcm7120_l2_intc_probe()
236 			     data->en_offset[idx]);  in bcm7120_l2_intc_probe()
239 	for (irq = 0; irq < data->num_parent_irqs; irq++) {  in bcm7120_l2_intc_probe()
240 		ret = bcm7120_l2_intc_init_one(dn, data, irq);  in bcm7120_l2_intc_probe()
245 	data->domain = irq_domain_add_linear(dn, IRQS_PER_WORD * data->n_words,  in bcm7120_l2_intc_probe()
247 	if (!data->domain) {  in bcm7120_l2_intc_probe()
259 	ret = irq_alloc_domain_generic_chips(data->domain, IRQS_PER_WORD, 1,  in bcm7120_l2_intc_probe()
267 		data->can_wake = true;  in bcm7120_l2_intc_probe()
269 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_probe()
271 		gc = irq_get_domain_generic_chip(data->domain, irq);  in bcm7120_l2_intc_probe()
273 		gc->unused = 0xffffffff & ~data->irq_map_mask[idx];  in bcm7120_l2_intc_probe()
274 		gc->private = data;  in bcm7120_l2_intc_probe()
277 		gc->reg_base = data->pair_base[idx];  in bcm7120_l2_intc_probe()
278 		ct->regs.mask = data->en_offset[idx];  in bcm7120_l2_intc_probe()
286 		if (data->can_wake) {  in bcm7120_l2_intc_probe()
297 			intc_name, data->map_base[0], data->num_parent_irqs);  in bcm7120_l2_intc_probe()
302 	irq_domain_remove(data->domain);  in bcm7120_l2_intc_probe()
305 		if (data->map_base[idx])  in bcm7120_l2_intc_probe()
306 			iounmap(data->map_base[idx]);  in bcm7120_l2_intc_probe()
308 	kfree(data);  in bcm7120_l2_intc_probe()