47 	struct gpcv2_irqchip_data *cd;  in gpcv2_wakeup_source_save()  local
51 	cd = imx_gpcv2_instance;  in gpcv2_wakeup_source_save()
52 	if (!cd)  in gpcv2_wakeup_source_save()
56 		reg = cd->gpc_base + cd->cpu2wakeup + i * 4;  in gpcv2_wakeup_source_save()
57 		cd->saved_irq_mask[i] = readl_relaxed(reg);  in gpcv2_wakeup_source_save()
58 		writel_relaxed(cd->wakeup_sources[i], reg);  in gpcv2_wakeup_source_save()
66 	struct gpcv2_irqchip_data *cd;  in gpcv2_wakeup_source_restore()  local
70 	cd = imx_gpcv2_instance;  in gpcv2_wakeup_source_restore()
71 	if (!cd)  in gpcv2_wakeup_source_restore()
75 		reg = cd->gpc_base + cd->cpu2wakeup + i * 4;  in gpcv2_wakeup_source_restore()
76 		writel_relaxed(cd->saved_irq_mask[i], reg);  in gpcv2_wakeup_source_restore()
87 	struct gpcv2_irqchip_data *cd = d->chip_data;  in imx_gpcv2_irq_set_wake()  local
93 	raw_spin_lock_irqsave(&cd->rlock, flags);  in imx_gpcv2_irq_set_wake()
94 	reg = cd->gpc_base + cd->cpu2wakeup + idx * 4;  in imx_gpcv2_irq_set_wake()
96 	val = cd->wakeup_sources[idx];  in imx_gpcv2_irq_set_wake()
98 	cd->wakeup_sources[idx] = on ? (val & ~mask) : (val | mask);  in imx_gpcv2_irq_set_wake()
99 	raw_spin_unlock_irqrestore(&cd->rlock, flags);  in imx_gpcv2_irq_set_wake()
111 	struct gpcv2_irqchip_data *cd = d->chip_data;  in imx_gpcv2_irq_unmask()  local
115 	raw_spin_lock(&cd->rlock);  in imx_gpcv2_irq_unmask()
116 	reg = cd->gpc_base + cd->cpu2wakeup + d->hwirq / 32 * 4;  in imx_gpcv2_irq_unmask()
120 	raw_spin_unlock(&cd->rlock);  in imx_gpcv2_irq_unmask()
127 	struct gpcv2_irqchip_data *cd = d->chip_data;  in imx_gpcv2_irq_mask()  local
131 	raw_spin_lock(&cd->rlock);  in imx_gpcv2_irq_mask()
132 	reg = cd->gpc_base + cd->cpu2wakeup + d->hwirq / 32 * 4;  in imx_gpcv2_irq_mask()
136 	raw_spin_unlock(&cd->rlock);  in imx_gpcv2_irq_mask()
213 	struct gpcv2_irqchip_data *cd;  in imx_gpcv2_irqchip_init()  local
227 	cd = kzalloc(sizeof(struct gpcv2_irqchip_data), GFP_KERNEL);  in imx_gpcv2_irqchip_init()
228 	if (!cd) {  in imx_gpcv2_irqchip_init()
233 	cd->gpc_base = of_iomap(node, 0);  in imx_gpcv2_irqchip_init()
234 	if (!cd->gpc_base) {  in imx_gpcv2_irqchip_init()
236 		kfree(cd);  in imx_gpcv2_irqchip_init()
241 				node, &gpcv2_irqchip_data_domain_ops, cd);  in imx_gpcv2_irqchip_init()
243 		iounmap(cd->gpc_base);  in imx_gpcv2_irqchip_init()
244 		kfree(cd);  in imx_gpcv2_irqchip_init()
251 		writel_relaxed(~0, cd->gpc_base + GPC_IMR1_CORE0 + i * 4);  in imx_gpcv2_irqchip_init()
252 		writel_relaxed(~0, cd->gpc_base + GPC_IMR1_CORE1 + i * 4);  in imx_gpcv2_irqchip_init()
253 		cd->wakeup_sources[i] = ~0;  in imx_gpcv2_irqchip_init()
257 	cd->cpu2wakeup = GPC_IMR1_CORE0;  in imx_gpcv2_irqchip_init()
264 	writel_relaxed(~0x1, cd->gpc_base + cd->cpu2wakeup);  in imx_gpcv2_irqchip_init()
266 	imx_gpcv2_instance = cd;  in imx_gpcv2_irqchip_init()