---

yaml
---
r: 281891
b: refs/heads/master
c: 2f31b51
h: refs/heads/master
i:
  281889: 1008b96
  281887: 6b1f98a
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 22f51371f8c35869ed850f46aa76b6cc2b502110
+refs/heads/master: 2f31b51659c2d8315ea2888ba5b93076febe672b

trunk/arch/arm/mach-omap2/prm44xx.c

@@ -27,6 +27,24 @@
 #include "prcm44xx.h"
 #include "prminst44xx.h"
 
+static const struct omap_prcm_irq omap4_prcm_irqs[] = {
+	OMAP_PRCM_IRQ("wkup",   0,      0),
+	OMAP_PRCM_IRQ("io",     9,      1),
+};
+
+static struct omap_prcm_irq_setup omap4_prcm_irq_setup = {
+	.ack			= OMAP4_PRM_IRQSTATUS_MPU_OFFSET,
+	.mask			= OMAP4_PRM_IRQENABLE_MPU_OFFSET,
+	.nr_regs		= 2,
+	.irqs			= omap4_prcm_irqs,
+	.nr_irqs		= ARRAY_SIZE(omap4_prcm_irqs),
+	.irq			= OMAP44XX_IRQ_PRCM,
+	.read_pending_irqs	= &omap44xx_prm_read_pending_irqs,
+	.ocp_barrier		= &omap44xx_prm_ocp_barrier,
+	.save_and_clear_irqen	= &omap44xx_prm_save_and_clear_irqen,
+	.restore_irqen		= &omap44xx_prm_restore_irqen,
+};
+
 /* PRM low-level functions */
 
 /* Read a register in a CM/PRM instance in the PRM module */
@@ -211,3 +229,11 @@ void omap44xx_prm_restore_irqen(u32 *saved_mask)
 	omap4_prm_write_inst_reg(saved_mask[1], OMAP4430_PRM_DEVICE_INST,
 				 OMAP4_PRM_IRQENABLE_MPU_2_OFFSET);
 }
+
+static int __init omap4xxx_prcm_init(void)
+{
+	if (cpu_is_omap44xx())
+		return omap_prcm_register_chain_handler(&omap4_prcm_irq_setup);
+	return 0;
+}
+subsys_initcall(omap4xxx_prcm_init);