diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 120d815..3fc0fac 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -177,3 +177,10 @@ config RENESAS_H8300H_INTC
 config RENESAS_H8S_INTC
         bool
 	select IRQ_DOMAIN
+
+config IMX_GPCV2
+	bool
+	select IRQ_DOMAIN
+	help
+	  Enables the wakeup IRQs for IMX platforms with GPCv2 block
+
diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
index b8d4e96..8eb5f60 100644
--- a/drivers/irqchip/Makefile
+++ b/drivers/irqchip/Makefile
@@ -52,3 +52,4 @@ obj-$(CONFIG_RENESAS_H8300H_INTC)	+= irq-renesas-h8300h.o
 obj-$(CONFIG_RENESAS_H8S_INTC)		+= irq-renesas-h8s.o
 obj-$(CONFIG_ARCH_SA1100)		+= irq-sa11x0.o
 obj-$(CONFIG_INGENIC_IRQ)		+= irq-ingenic.o
+obj-$(CONFIG_IMX_GPCV2)			+= irq-imx-gpcv2.o
diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c
new file mode 100644
index 0000000..3084f16
--- /dev/null
+++ b/drivers/irqchip/irq-imx-gpcv2.c
@@ -0,0 +1,254 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+#include <linux/slab.h>
+#include <linux/irqchip.h>
+#include <linux/syscore_ops.h>
+
+#include <soc/imx/gpcv2.h>
+
+#define GPC_MAX_IRQS            		(IMR_NUM * 32)
+
+#define GPC_IMR1_CORE0				0x30
+#define GPC_IMR1_CORE1				0x40
+
+struct imx_gpcv2_irq *gpcv2_irq_instance;
+
+static int gpcv2_wakeup_source_save(void)
+{
+	struct imx_gpcv2_irq *cd;
+	void __iomem *reg;
+	int i;
+
+	cd = gpcv2_irq_instance;
+	if (!cd)
+		return 0;
+
+	for (i = 0; i < IMR_NUM; i++) {
+		reg = cd->gpc_base + cd->cpu2wakeup + i * 4;
+		cd->enabled_irqs[i] = readl_relaxed(reg);
+		writel_relaxed(cd->wakeup_sources[i], reg);
+	}
+
+	return 0;
+}
+
+static void gpcv2_wakeup_source_restore(void)
+{
+	struct imx_gpcv2_irq *cd;
+	void __iomem *reg;
+	int i;
+
+	cd = gpcv2_irq_instance;
+	if (!cd)
+		return;
+
+	for (i = 0; i < IMR_NUM; i++) {
+		reg = cd->gpc_base + cd->cpu2wakeup + i * 4;
+		writel_relaxed(cd->enabled_irqs[i], reg);
+		cd->wakeup_sources[i] = ~0;
+	}
+}
+
+static struct syscore_ops imx_gpcv2_syscore_ops = {
+	.suspend	= gpcv2_wakeup_source_save,
+	.resume		= gpcv2_wakeup_source_restore,
+};
+
+static int imx_gpcv2_irq_set_wake(struct irq_data *d, unsigned int on)
+{
+	struct imx_gpcv2_irq *cd = d->chip_data;
+	unsigned int idx = d->hwirq / 32;
+	unsigned long flags;
+	void __iomem *reg;
+	u32 mask, val;
+
+	raw_spin_lock_irqsave(&cd->rlock, flags);
+	reg = cd->gpc_base + cd->cpu2wakeup + idx * 4;
+	mask = 1 << d->hwirq % 32;
+	val = cd->wakeup_sources[idx];
+
+	cd->wakeup_sources[idx] = on ? (val & ~mask) : (val | mask);
+	raw_spin_unlock_irqrestore(&cd->rlock, flags);
+
+	/*
+	 * Do *not* call into the parent, as the GIC doesn't have any
+	 * wake-up facility...
+	 */
+
+	return 0;
+}
+
+
+static void imx_gpcv2_irq_unmask(struct irq_data *d)
+{
+	struct imx_gpcv2_irq *cd = d->chip_data;
+	void __iomem *reg;
+	u32 val;
+
+	raw_spin_lock(&cd->rlock);
+	reg = cd->gpc_base + cd->cpu2wakeup + d->hwirq / 32 * 4;
+	val = readl_relaxed(reg);
+	val &= ~(1 << d->hwirq % 32);
+	writel_relaxed(val, reg);
+	raw_spin_unlock(&cd->rlock);
+
+	irq_chip_unmask_parent(d);
+}
+
+static void imx_gpcv2_irq_mask(struct irq_data *d)
+{
+	struct imx_gpcv2_irq *cd = d->chip_data;
+	void __iomem *reg;
+	u32 val;
+
+	raw_spin_lock(&cd->rlock);
+	reg = cd->gpc_base + cd->cpu2wakeup + d->hwirq / 32 * 4;
+	val = readl_relaxed(reg);
+	val |= 1 << (d->hwirq % 32);
+	writel_relaxed(val, reg);
+	raw_spin_unlock(&cd->rlock);
+
+	irq_chip_mask_parent(d);
+}
+
+
+static struct irq_chip imx_gpcv2_irq_chip = {
+	.name			= "GPCv2",
+	.irq_eoi		= irq_chip_eoi_parent,
+	.irq_mask		= imx_gpcv2_irq_mask,
+	.irq_unmask		= imx_gpcv2_irq_unmask,
+	.irq_set_wake		= imx_gpcv2_irq_set_wake,
+	.irq_retrigger		= irq_chip_retrigger_hierarchy,
+#ifdef CONFIG_SMP
+	.irq_set_affinity	= irq_chip_set_affinity_parent,
+#endif
+};
+
+static int imx_gpcv2_domain_xlate(struct irq_domain *domain,
+				struct device_node *controller,
+				const u32 *intspec,
+				unsigned int intsize,
+				unsigned long *out_hwirq,
+				unsigned int *out_type)
+{
+	/* Shouldn't happen, really... */
+	if (domain->of_node != controller)
+		return -EINVAL;
+
+	/* Not GIC compliant */
+	if (intsize != 3)
+		return -EINVAL;
+
+	/* No PPI should point to this domain */
+	if (intspec[0] != 0)
+		return -EINVAL;
+
+	*out_hwirq = intspec[1];
+	*out_type = intspec[2];
+	return 0;
+}
+
+static int imx_gpcv2_domain_alloc(struct irq_domain *domain,
+				  unsigned int irq, unsigned int nr_irqs,
+				  void *data)
+{
+	struct of_phandle_args *args = data;
+	struct of_phandle_args parent_args;
+	irq_hw_number_t hwirq;
+	int i;
+
+	/* Not GIC compliant */
+	if (args->args_count != 3)
+		return -EINVAL;
+
+	/* No PPI should point to this domain */
+	if (args->args[0] != 0)
+		return -EINVAL;
+
+	/* Can't deal with this */
+	hwirq = args->args[1];
+	if (hwirq >= GPC_MAX_IRQS)
+		return -EINVAL;
+
+	for (i = 0; i < nr_irqs; i++) {
+		irq_domain_set_hwirq_and_chip(domain, irq + i, hwirq + i,
+				&imx_gpcv2_irq_chip, domain->host_data);
+	}
+	parent_args = *args;
+	parent_args.np = domain->parent->of_node;
+	return irq_domain_alloc_irqs_parent(domain, irq, nr_irqs, &parent_args);
+}
+
+static struct irq_domain_ops imx_gpcv2_irq_domain_ops = {
+	.xlate	= imx_gpcv2_domain_xlate,
+	.alloc	= imx_gpcv2_domain_alloc,
+	.free	= irq_domain_free_irqs_common,
+};
+
+
+
+static int __init imx_gpcv2_irqchip_init(struct device_node *node,
+			       struct device_node *parent)
+{
+	struct irq_domain *parent_domain, *domain;
+	struct imx_gpcv2_irq *cd;
+	int i;
+
+	if (!parent) {
+		pr_err("%s: no parent, giving up\n", node->full_name);
+		return -ENODEV;
+	}
+
+	parent_domain = irq_find_host(parent);
+	if (!parent_domain) {
+		pr_err("%s: unable to get parent domain\n", node->full_name);
+		return -ENXIO;
+	}
+
+	cd = kzalloc(sizeof(struct imx_gpcv2_irq), GFP_KERNEL);
+
+	cd->gpc_base = of_iomap(node, 0);
+	if (!cd->gpc_base) {
+		pr_err("fsl-gpcv2: unable to map gpc registers\n");
+		kfree(cd);
+		return -ENOMEM;
+	}
+
+	domain = irq_domain_add_hierarchy(parent_domain, 0, GPC_MAX_IRQS,
+				node, &imx_gpcv2_irq_domain_ops, cd);
+	if (!domain) {
+		iounmap(cd->gpc_base);
+		kfree(cd);
+		return -ENOMEM;
+	}
+	irq_set_default_host(domain);
+
+	/* Initially mask all interrupts */
+	for (i = 0; i < IMR_NUM; i++) {
+		writel_relaxed(~0, cd->gpc_base + GPC_IMR1_CORE0 + i * 4);
+		writel_relaxed(~0, cd->gpc_base + GPC_IMR1_CORE1 + i * 4);
+		cd->wakeup_sources[i] = ~0;
+	}
+
+	/* Let CORE0 as the default CPU to wake up by GPC */
+	cd->cpu2wakeup = GPC_IMR1_CORE0;
+
+	gpcv2_irq_instance = cd;
+
+	register_syscore_ops(&imx_gpcv2_syscore_ops);
+
+	return 0;
+}
+
+
+IRQCHIP_DECLARE(imx_gpcv2, "fsl,imx7d-gpc", imx_gpcv2_irqchip_init);
+
+
diff --git a/include/soc/imx/gpcv2.h b/include/soc/imx/gpcv2.h
new file mode 100644
index 0000000..7234928
--- /dev/null
+++ b/include/soc/imx/gpcv2.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SOC_IMX_GPCV2_H__
+#define __SOC_IMX_GPCV2_H__
+
+#define IMR_NUM		4
+
+struct imx_gpcv2_irq {
+	struct raw_spinlock rlock;
+	void __iomem *gpc_base;
+	u32 wakeup_sources[IMR_NUM];
+	u32 enabled_irqs[IMR_NUM];
+	u32 cpu2wakeup;
+};
+
+void ca7_cpu_resume(void);
+void imx7_suspend(void __iomem *ocram_vbase);
+
+#endif  /* __SOC_IMX_GPCV2_H__ */
