61 	struct bcm7120_l1_intc_data *data = irq_desc_get_handler_data(desc);  in bcm7120_l2_intc_irq_handle()  local
62 	struct bcm7120_l2_intc_data *b = data->b;  in bcm7120_l2_intc_irq_handle()
78 					    data->irq_map_mask[idx];  in bcm7120_l2_intc_irq_handle()
113 					struct bcm7120_l2_intc_data *data,  in bcm7120_l2_intc_init_one()  argument
116 	struct bcm7120_l1_intc_data *l1_data = &data->l1_data[irq];  in bcm7120_l2_intc_init_one()
135 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_init_one()
136 		if (data->map_mask_prop) {  in bcm7120_l2_intc_init_one()
138 				be32_to_cpup(data->map_mask_prop +  in bcm7120_l2_intc_init_one()
139 					     irq * data->n_words + idx);  in bcm7120_l2_intc_init_one()
146 	l1_data->b = data;  in bcm7120_l2_intc_init_one()
154 					     struct bcm7120_l2_intc_data *data)  in bcm7120_l2_intc_iomap_7120()  argument
158 	data->map_base[0] = of_iomap(dn, 0);  in bcm7120_l2_intc_iomap_7120()
159 	if (!data->map_base[0]) {  in bcm7120_l2_intc_iomap_7120()
164 	data->pair_base[0] = data->map_base[0];  in bcm7120_l2_intc_iomap_7120()
165 	data->en_offset[0] = IRQEN;  in bcm7120_l2_intc_iomap_7120()
166 	data->stat_offset[0] = IRQSTAT;  in bcm7120_l2_intc_iomap_7120()
167 	data->n_words = 1;  in bcm7120_l2_intc_iomap_7120()
170 					 data->irq_fwd_mask, data->n_words);  in bcm7120_l2_intc_iomap_7120()
177 	data->map_mask_prop = of_get_property(dn, "brcm,int-map-mask", &ret);  in bcm7120_l2_intc_iomap_7120()
178 	if (!data->map_mask_prop ||  in bcm7120_l2_intc_iomap_7120()
179 	    (ret != (sizeof(__be32) * data->num_parent_irqs * data->n_words))) {  in bcm7120_l2_intc_iomap_7120()
188 					     struct bcm7120_l2_intc_data *data)  in bcm7120_l2_intc_iomap_3380()  argument
198 		data->map_base[map_idx + 0] = en;  in bcm7120_l2_intc_iomap_3380()
199 		data->map_base[map_idx + 1] = stat;  in bcm7120_l2_intc_iomap_3380()
204 		data->pair_base[gc_idx] = base;  in bcm7120_l2_intc_iomap_3380()
205 		data->en_offset[gc_idx] = en - base;  in bcm7120_l2_intc_iomap_3380()
206 		data->stat_offset[gc_idx] = stat - base;  in bcm7120_l2_intc_iomap_3380()
214 	data->n_words = gc_idx;  in bcm7120_l2_intc_iomap_3380()
225 	struct bcm7120_l2_intc_data *data;  in bcm7120_l2_intc_probe()  local
232 	data = kzalloc(sizeof(*data), GFP_KERNEL);  in bcm7120_l2_intc_probe()
233 	if (!data)  in bcm7120_l2_intc_probe()
236 	data->num_parent_irqs = of_irq_count(dn);  in bcm7120_l2_intc_probe()
237 	if (data->num_parent_irqs <= 0) {  in bcm7120_l2_intc_probe()
243 	data->l1_data = kcalloc(data->num_parent_irqs, sizeof(*data->l1_data),  in bcm7120_l2_intc_probe()
245 	if (!data->l1_data) {  in bcm7120_l2_intc_probe()
250 	ret = iomap_regs_fn(dn, data);  in bcm7120_l2_intc_probe()
254 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_probe()
255 		__raw_writel(data->irq_fwd_mask[idx],  in bcm7120_l2_intc_probe()
256 			     data->pair_base[idx] +  in bcm7120_l2_intc_probe()
257 			     data->en_offset[idx]);  in bcm7120_l2_intc_probe()
260 	for (irq = 0; irq < data->num_parent_irqs; irq++) {  in bcm7120_l2_intc_probe()
261 		ret = bcm7120_l2_intc_init_one(dn, data, irq, valid_mask);  in bcm7120_l2_intc_probe()
266 	data->domain = irq_domain_add_linear(dn, IRQS_PER_WORD * data->n_words,  in bcm7120_l2_intc_probe()
268 	if (!data->domain) {  in bcm7120_l2_intc_probe()
280 	ret = irq_alloc_domain_generic_chips(data->domain, IRQS_PER_WORD, 1,  in bcm7120_l2_intc_probe()
288 		data->can_wake = true;  in bcm7120_l2_intc_probe()
290 	for (idx = 0; idx < data->n_words; idx++) {  in bcm7120_l2_intc_probe()
292 		gc = irq_get_domain_generic_chip(data->domain, irq);  in bcm7120_l2_intc_probe()
295 		gc->private = data;  in bcm7120_l2_intc_probe()
298 		gc->reg_base = data->pair_base[idx];  in bcm7120_l2_intc_probe()
299 		ct->regs.mask = data->en_offset[idx];  in bcm7120_l2_intc_probe()
314 		if (data->can_wake) {  in bcm7120_l2_intc_probe()
325 			intc_name, data->map_base[0], data->num_parent_irqs);  in bcm7120_l2_intc_probe()
330 	irq_domain_remove(data->domain);  in bcm7120_l2_intc_probe()
332 	kfree(data->l1_data);  in bcm7120_l2_intc_probe()
335 		if (data->map_base[idx])  in bcm7120_l2_intc_probe()
336 			iounmap(data->map_base[idx]);  in bcm7120_l2_intc_probe()
338 	kfree(data);  in bcm7120_l2_intc_probe()