52 static struct gic_chip_data gic_data __read_mostly;
54 #define gic_data_rdist()		(this_cpu_ptr(gic_data.rdists.rdist))
77 		return gic_data.dist_base;  in gic_dist_base()
100 	gic_do_wait_for_rwp(gic_data.dist_base);  in gic_dist_wait_for_rwp()
206 		base = gic_data.dist_base;  in gic_peek_irq()
221 		base = gic_data.dist_base;  in gic_poke_irq()
244 	if (d->hwirq >= gic_data.irq_nr) /* PPI/SPI only */  in gic_irq_set_irqchip_state()
271 	if (d->hwirq >= gic_data.irq_nr) /* PPI/SPI only */  in gic_irq_get_irqchip_state()
318 		base = gic_data.dist_base;  in gic_set_type()
346 			err = handle_domain_irq(gic_data.domain, irqnr, regs);  in gic_handle_irq()
376 	void __iomem *base = gic_data.dist_base;  in gic_dist_init()
388 	for (i = 32; i < gic_data.irq_nr; i += 32)  in gic_dist_init()
391 	gic_dist_config(base, gic_data.irq_nr, gic_dist_wait_for_rwp);  in gic_dist_init()
402 	for (i = 32; i < gic_data.irq_nr; i++)  in gic_dist_init()
422 	for (i = 0; i < gic_data.nr_redist_regions; i++) {  in gic_populate_rdist()
423 		void __iomem *ptr = gic_data.redist_regions[i].redist_base;  in gic_populate_rdist()
436 				u64 offset = ptr - gic_data.redist_regions[i].redist_base;  in gic_populate_rdist()
438 				gic_data_rdist()->phys_base = gic_data.redist_regions[i].phys_base + offset;  in gic_populate_rdist()
446 			if (gic_data.redist_stride) {  in gic_populate_rdist()
447 				ptr += gic_data.redist_stride;  in gic_populate_rdist()
479 	return !!(readl_relaxed(gic_data.dist_base + GICD_TYPER) & GICD_TYPER_LPIS);  in gic_dist_supports_lpis()
682 #define GIC_ID_NR		(1U << gic_data.rdists.id_bits)
691 	if (hw >= gic_data.irq_nr && hw < 8192)  in gic_irq_domain_map()
705 	if (hw >= 32 && hw < gic_data.irq_nr) {  in gic_irq_domain_map()
841 	gic_data.dist_base = dist_base;  in gic_of_init()
842 	gic_data.redist_regions = rdist_regs;  in gic_of_init()
843 	gic_data.nr_redist_regions = nr_redist_regions;  in gic_of_init()
844 	gic_data.redist_stride = redist_stride;  in gic_of_init()
850 	typer = readl_relaxed(gic_data.dist_base + GICD_TYPER);  in gic_of_init()
851 	gic_data.rdists.id_bits = GICD_TYPER_ID_BITS(typer);  in gic_of_init()
855 	gic_data.irq_nr = gic_irqs;  in gic_of_init()
857 	gic_data.domain = irq_domain_add_tree(node, &gic_irq_domain_ops,  in gic_of_init()
858 					      &gic_data);  in gic_of_init()
859 	gic_data.rdists.rdist = alloc_percpu(typeof(*gic_data.rdists.rdist));  in gic_of_init()
861 	if (WARN_ON(!gic_data.domain) || WARN_ON(!gic_data.rdists.rdist)) {  in gic_of_init()
869 		its_init(node, &gic_data.rdists, gic_data.domain);  in gic_of_init()
879 	if (gic_data.domain)  in gic_of_init()
880 		irq_domain_remove(gic_data.domain);  in gic_of_init()
881 	free_percpu(gic_data.rdists.rdist);  in gic_of_init()