diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 664e918e2624..f7770fdcad68 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -589,6 +589,7 @@ config ARCH_DAVINCI
 	select GENERIC_ALLOCATOR
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_IRQ_CHIP
+	select GENERIC_IRQ_MULTI_HANDLER
 	select GPIOLIB
 	select HAVE_IDE
 	select PM_GENERIC_DOMAINS if PM
diff --git a/arch/arm/mach-davinci/cp_intc.c b/arch/arm/mach-davinci/cp_intc.c
index 67805ca74ff8..b9aec3c48a6a 100644
--- a/arch/arm/mach-davinci/cp_intc.c
+++ b/arch/arm/mach-davinci/cp_intc.c
@@ -19,6 +19,7 @@
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
 
+#include <asm/exception.h>
 #include <mach/common.h>
 #include "cp_intc.h"
 
@@ -97,6 +98,16 @@ static struct irq_chip cp_intc_irq_chip = {
 
 static struct irq_domain *cp_intc_domain;
 
+static asmlinkage void __exception_irq_entry
+cp_intc_handle_irq(struct pt_regs *regs)
+{
+	int irqnr = cp_intc_read(CP_INTC_PRIO_IDX);
+
+	irqnr &= 0xff;
+
+	handle_domain_irq(cp_intc_domain, irqnr, regs);
+}
+
 static int cp_intc_host_map(struct irq_domain *h, unsigned int virq,
 			  irq_hw_number_t hw)
 {
@@ -196,6 +207,8 @@ int __init cp_intc_of_init(struct device_node *node, struct device_node *parent)
 		return -EINVAL;
 	}
 
+	set_handle_irq(cp_intc_handle_irq);
+
 	/* Enable global interrupt */
 	cp_intc_write(1, CP_INTC_GLOBAL_ENABLE);
 
diff --git a/arch/arm/mach-davinci/include/mach/entry-macro.S b/arch/arm/mach-davinci/include/mach/entry-macro.S
deleted file mode 100644
index cf5f573eb5fd..000000000000
--- a/arch/arm/mach-davinci/include/mach/entry-macro.S
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Low-level IRQ helper macros for TI DaVinci-based platforms
- *
- * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
- *
- * 2007 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#include <mach/irqs.h>
-
-		.macro  get_irqnr_preamble, base, tmp
-		ldr \base, =davinci_intc_base
-		ldr \base, [\base]
-		.endm
-
-		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
-#if defined(CONFIG_AINTC) && defined(CONFIG_CP_INTC)
-		ldr \tmp, =davinci_intc_type
-		ldr \tmp, [\tmp]
-		cmp \tmp, #DAVINCI_INTC_TYPE_CP_INTC
-		beq 1001f
-#endif
-#if defined(CONFIG_AINTC)
-		ldr \tmp, [\base, #0x14]
-		movs \tmp, \tmp, lsr #2
-		sub \irqnr, \tmp, #1
-		b 1002f
-#endif
-#if defined(CONFIG_CP_INTC)
-1001:		ldr \irqnr, [\base, #0x80] /* get irq number */
-		mov \tmp, \irqnr, lsr #31
-		and \irqnr, \irqnr, #0xff  /* irq is in bits 0-9 */
-		and \tmp, \tmp, #0x1
-		cmp \tmp, #0x1
-#endif
-1002:
-		.endm
diff --git a/arch/arm/mach-davinci/irq.c b/arch/arm/mach-davinci/irq.c
index 952dc126c390..3bbbef78d9ac 100644
--- a/arch/arm/mach-davinci/irq.c
+++ b/arch/arm/mach-davinci/irq.c
@@ -28,11 +28,13 @@
 #include <mach/cputype.h>
 #include <mach/common.h>
 #include <asm/mach/irq.h>
+#include <asm/exception.h>
 
 #define FIQ_REG0_OFFSET		0x0000
 #define FIQ_REG1_OFFSET		0x0004
 #define IRQ_REG0_OFFSET		0x0008
 #define IRQ_REG1_OFFSET		0x000C
+#define IRQ_IRQENTRY_OFFSET	0x0014
 #define IRQ_ENT_REG0_OFFSET	0x0018
 #define IRQ_ENT_REG1_OFFSET	0x001C
 #define IRQ_INCTL_REG_OFFSET	0x0020
@@ -45,6 +47,11 @@ static inline void davinci_irq_writel(unsigned long value, int offset)
 	__raw_writel(value, davinci_intc_base + offset);
 }
 
+static inline unsigned long davinci_irq_readl(int offset)
+{
+	return __raw_readl(davinci_intc_base + offset);
+}
+
 static __init void
 davinci_alloc_gc(void __iomem *base, unsigned int irq_start, unsigned int num)
 {
@@ -69,6 +76,19 @@ davinci_alloc_gc(void __iomem *base, unsigned int irq_start, unsigned int num)
 			       IRQ_NOREQUEST | IRQ_NOPROBE, 0);
 }
 
+static asmlinkage void __exception_irq_entry
+davinci_handle_irq(struct pt_regs *regs)
+{
+	int irqnr = davinci_irq_readl(IRQ_IRQENTRY_OFFSET);
+	struct pt_regs *old_regs = set_irq_regs(regs);
+
+	irqnr >>= 2;
+	irqnr -= 1;
+
+	generic_handle_irq(irqnr);
+	set_irq_regs(old_regs);
+}
+
 /* ARM Interrupt Controller Initialization */
 void __init davinci_irq_init(void)
 {
@@ -114,4 +134,5 @@ void __init davinci_irq_init(void)
 		davinci_alloc_gc(davinci_intc_base + j, i, 32);
 
 	irq_set_handler(IRQ_TINT1_TINT34, handle_level_irq);
+	set_handle_irq(davinci_handle_irq);
 }
