50 	struct pmu_data *pmu = rcdev_to_pmu(rc);  in pmu_reset_reset()  local
54 	spin_lock_irqsave(&pmu->lock, flags);  in pmu_reset_reset()
55 	val = readl_relaxed(pmu->pmc_base + PMC_SW_RST);  in pmu_reset_reset()
56 	writel_relaxed(val & ~BIT(id), pmu->pmc_base + PMC_SW_RST);  in pmu_reset_reset()
57 	writel_relaxed(val | BIT(id), pmu->pmc_base + PMC_SW_RST);  in pmu_reset_reset()
58 	spin_unlock_irqrestore(&pmu->lock, flags);  in pmu_reset_reset()
65 	struct pmu_data *pmu = rcdev_to_pmu(rc);  in pmu_reset_assert()  local
69 	spin_lock_irqsave(&pmu->lock, flags);  in pmu_reset_assert()
70 	val &= readl_relaxed(pmu->pmc_base + PMC_SW_RST);  in pmu_reset_assert()
71 	writel_relaxed(val, pmu->pmc_base + PMC_SW_RST);  in pmu_reset_assert()
72 	spin_unlock_irqrestore(&pmu->lock, flags);  in pmu_reset_assert()
79 	struct pmu_data *pmu = rcdev_to_pmu(rc);  in pmu_reset_deassert()  local
83 	spin_lock_irqsave(&pmu->lock, flags);  in pmu_reset_deassert()
84 	val |= readl_relaxed(pmu->pmc_base + PMC_SW_RST);  in pmu_reset_deassert()
85 	writel_relaxed(val, pmu->pmc_base + PMC_SW_RST);  in pmu_reset_deassert()
86 	spin_unlock_irqrestore(&pmu->lock, flags);  in pmu_reset_deassert()
103 static void __init pmu_reset_init(struct pmu_data *pmu)  in pmu_reset_init()  argument
107 	pmu->reset = pmu_reset;  in pmu_reset_init()
108 	pmu->reset.of_node = pmu->of_node;  in pmu_reset_init()
110 	ret = reset_controller_register(&pmu->reset);  in pmu_reset_init()
115 static void __init pmu_reset_init(struct pmu_data *pmu)  in pmu_reset_init()  argument
121 	struct pmu_data *pmu;  member
146 	struct pmu_data *pmu = pmu_dom->pmu;  in pmu_domain_power_off()  local
149 	void __iomem *pmu_base = pmu->pmu_base;  in pmu_domain_power_off()
150 	void __iomem *pmc_base = pmu->pmc_base;  in pmu_domain_power_off()
152 	spin_lock_irqsave(&pmu->lock, flags);  in pmu_domain_power_off()
172 	spin_unlock_irqrestore(&pmu->lock, flags);  in pmu_domain_power_off()
180 	struct pmu_data *pmu = pmu_dom->pmu;  in pmu_domain_power_on()  local
183 	void __iomem *pmu_base = pmu->pmu_base;  in pmu_domain_power_on()
184 	void __iomem *pmc_base = pmu->pmc_base;  in pmu_domain_power_on()
186 	spin_lock_irqsave(&pmu->lock, flags);  in pmu_domain_power_on()
206 	spin_unlock_irqrestore(&pmu->lock, flags);  in pmu_domain_power_on()
214 	unsigned int val = readl_relaxed(domain->pmu->pmu_base + PMU_PWR);  in __pmu_domain_register()
228 	struct pmu_data *pmu = irq_desc_get_handler_data(desc);  in pmu_irq_handler()  local
229 	struct irq_chip_generic *gc = pmu->irq_gc;  in pmu_irq_handler()
230 	struct irq_domain *domain = pmu->irq_domain;  in pmu_irq_handler()
266 static int __init dove_init_pmu_irq(struct pmu_data *pmu, int irq)  in dove_init_pmu_irq()  argument
274 	writel(0, pmu->pmc_base + PMC_IRQ_MASK);  in dove_init_pmu_irq()
275 	writel(0, pmu->pmc_base + PMC_IRQ_CAUSE);  in dove_init_pmu_irq()
277 	domain = irq_domain_add_linear(pmu->of_node, NR_PMU_IRQS,  in dove_init_pmu_irq()
295 	gc->reg_base = pmu->pmc_base;  in dove_init_pmu_irq()
300 	pmu->irq_domain = domain;  in dove_init_pmu_irq()
301 	pmu->irq_gc = gc;  in dove_init_pmu_irq()
303 	irq_set_handler_data(irq, pmu);  in dove_init_pmu_irq()
312 	struct pmu_data *pmu;  in dove_init_pmu_legacy()  local
315 	pmu = kzalloc(sizeof(*pmu), GFP_KERNEL);  in dove_init_pmu_legacy()
316 	if (!pmu)  in dove_init_pmu_legacy()
319 	spin_lock_init(&pmu->lock);  in dove_init_pmu_legacy()
320 	pmu->pmc_base = initdata->pmc_base;  in dove_init_pmu_legacy()
321 	pmu->pmu_base = initdata->pmu_base;  in dove_init_pmu_legacy()
323 	pmu_reset_init(pmu);  in dove_init_pmu_legacy()
330 			domain->pmu = pmu;  in dove_init_pmu_legacy()
340 	ret = dove_init_pmu_irq(pmu, initdata->irq);  in dove_init_pmu_legacy()
344 	if (pmu->irq_domain)  in dove_init_pmu_legacy()
345 		irq_domain_associate_many(pmu->irq_domain,  in dove_init_pmu_legacy()
376 	struct pmu_data *pmu;  in dove_init_pmu()  local
390 	pmu = kzalloc(sizeof(*pmu), GFP_KERNEL);  in dove_init_pmu()
391 	if (!pmu)  in dove_init_pmu()
394 	spin_lock_init(&pmu->lock);  in dove_init_pmu()
395 	pmu->of_node = np_pmu;  in dove_init_pmu()
396 	pmu->pmc_base = of_iomap(pmu->of_node, 0);  in dove_init_pmu()
397 	pmu->pmu_base = of_iomap(pmu->of_node, 1);  in dove_init_pmu()
398 	if (!pmu->pmc_base || !pmu->pmu_base) {  in dove_init_pmu()
400 		iounmap(pmu->pmu_base);  in dove_init_pmu()
401 		iounmap(pmu->pmc_base);  in dove_init_pmu()
402 		kfree(pmu);  in dove_init_pmu()
406 	pmu_reset_init(pmu);  in dove_init_pmu()
416 		domain->pmu = pmu;  in dove_init_pmu()
436 			if (args.np == pmu->of_node)  in dove_init_pmu()
445 	parent_irq = irq_of_parse_and_map(pmu->of_node, 0);  in dove_init_pmu()
449 		ret = dove_init_pmu_irq(pmu, parent_irq);  in dove_init_pmu()