1 files changed, 5 insertions, 20 deletions

diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c
index 70868e9f19ac..9b587ecebb1c 100644
--- a/arch/arm/mach-omap1/irq.c
+++ b/arch/arm/mach-omap1/irq.c
@@ -35,12 +35,13 @@
  * with this program; if not, write  to the Free Software Foundation, Inc.,
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/gpio.h>
 #include <linux/init.h>
+#include <linux/irq.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
+#include <linux/irqdomain.h>
 
 #include <asm/irq.h>
 #include <asm/exception.h>
@@ -110,14 +111,6 @@ static void omap_irq_set_cfg(int irq, int fiq, int priority, int trigger)
 	irq_bank_writel(val, bank, offset);
 }
 
-#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
-static struct omap_irq_bank omap7xx_irq_banks[] = {
-	{ .base_reg = OMAP_IH1_BASE,		.trigger_map = 0xb3f8e22f },
-	{ .base_reg = OMAP_IH2_BASE,		.trigger_map = 0xfdb9c1f2 },
-	{ .base_reg = OMAP_IH2_BASE + 0x100,	.trigger_map = 0x800040f3 },
-};
-#endif
-
 #ifdef CONFIG_ARCH_OMAP15XX
 static struct omap_irq_bank omap1510_irq_banks[] = {
 	{ .base_reg = OMAP_IH1_BASE,		.trigger_map = 0xb3febfff },
@@ -194,12 +187,6 @@ void __init omap1_init_irq(void)
 	int i, j, irq_base;
 	unsigned long nr_irqs;
 
-#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
-	if (cpu_is_omap7xx()) {
-		irq_banks = omap7xx_irq_banks;
-		irq_bank_count = ARRAY_SIZE(omap7xx_irq_banks);
-	}
-#endif
 #ifdef CONFIG_ARCH_OMAP15XX
 	if (cpu_is_omap1510()) {
 		irq_banks = omap1510_irq_banks;
@@ -230,7 +217,7 @@ void __init omap1_init_irq(void)
 		pr_warn("Couldn't allocate IRQ numbers\n");
 		irq_base = 0;
 	}
-	omap_l2_irq = cpu_is_omap7xx() ? irq_base + 1 : irq_base;
+	omap_l2_irq = irq_base;
 	omap_l2_irq -= NR_IRQS_LEGACY;
 
 	domain = irq_domain_add_legacy(NULL, nr_irqs, irq_base, 0,
@@ -249,10 +236,6 @@ void __init omap1_init_irq(void)
 	irq_bank_writel(0x03, 0, IRQ_CONTROL_REG_OFFSET);
 	irq_bank_writel(0x03, 1, IRQ_CONTROL_REG_OFFSET);
 
-	/* Enable interrupts in global mask */
-	if (cpu_is_omap7xx())
-		irq_bank_writel(0x0, 0, IRQ_GMR_REG_OFFSET);
-
 	/* Install the interrupt handlers for each bank */
 	for (i = 0; i < irq_bank_count; i++) {
 		for (j = i * 32; j < (i + 1) * 32; j++) {
@@ -271,4 +254,6 @@ void __init omap1_init_irq(void)
 		ct = irq_data_get_chip_type(d);
 		ct->chip.irq_unmask(d);
 	}
+
+	set_handle_irq(omap1_handle_irq);
 }