ARM: EXYNOS: add interrupt definitions for EXYNOS5250

This patch adds the interrupt definitions for EXYNOS5250 at
<mach/irqs.h> file and it is needed for EXYNOS5250 SoC.
As a note, for single zImage of EXYNOS4 and EXYNOS5, prefix
of EXYNOS4_ and EXYNOS5_ has been added.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 13 insertions, 10 deletions

diff --git a/arch/arm/mach-exynos/mct.c b/arch/arm/mach-exynos/mct.c
index 85b5527d0918..1016515dc9a8 100644
--- a/arch/arm/mach-exynos/mct.c
+++ b/arch/arm/mach-exynos/mct.c
@@ -258,7 +258,10 @@ static void exynos4_clockevent_init(void)
         mct_comp_device.cpumask = cpumask_of(0);
         clockevents_register_device(&mct_comp_device);
 
-        setup_irq(IRQ_MCT_G0, &mct_comp_event_irq);
+        if (soc_is_exynos5250())
+                setup_irq(EXYNOS5_IRQ_MCT_G0, &mct_comp_event_irq);
+        else
+                setup_irq(EXYNOS4_IRQ_MCT_G0, &mct_comp_event_irq);
 }
 
 #ifdef CONFIG_LOCAL_TIMERS
@@ -406,16 +409,16 @@ static void exynos4_mct_tick_init(struct clock_event_device *evt)
         if (mct_int_type == MCT_INT_SPI) {
                 if (cpu == 0) {
                         mct_tick0_event_irq.dev_id = mevt;
-                        evt->irq = IRQ_MCT_L0;
-                        setup_irq(IRQ_MCT_L0, &mct_tick0_event_irq);
+                        evt->irq = EXYNOS4_IRQ_MCT_L0;
+                        setup_irq(EXYNOS4_IRQ_MCT_L0, &mct_tick0_event_irq);
                 } else {
                         mct_tick1_event_irq.dev_id = mevt;
-                        evt->irq = IRQ_MCT_L1;
-                        setup_irq(IRQ_MCT_L1, &mct_tick1_event_irq);
-                        irq_set_affinity(IRQ_MCT_L1, cpumask_of(1));
+                        evt->irq = EXYNOS4_IRQ_MCT_L1;
+                        setup_irq(EXYNOS4_IRQ_MCT_L1, &mct_tick1_event_irq);
+                        irq_set_affinity(EXYNOS4_IRQ_MCT_L1, cpumask_of(1));
                 }
         } else {
-                enable_percpu_irq(IRQ_MCT_LOCALTIMER, 0);
+                enable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER, 0);
         }
 }
 
@@ -437,7 +440,7 @@ void local_timer_stop(struct clock_event_device *evt)
                 else
                         remove_irq(evt->irq, &mct_tick1_event_irq);
         else
-                disable_percpu_irq(IRQ_MCT_LOCALTIMER);
+                disable_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER);
 }
 #endif /* CONFIG_LOCAL_TIMERS */
 
@@ -452,11 +455,11 @@ static void __init exynos4_timer_resources(void)
         if (mct_int_type == MCT_INT_PPI) {
                 int err;
 
-                err = request_percpu_irq(IRQ_MCT_LOCALTIMER,
+                err = request_percpu_irq(EXYNOS_IRQ_MCT_LOCALTIMER,
                                          exynos4_mct_tick_isr, "MCT",
                                          &percpu_mct_tick);
                 WARN(err, "MCT: can't request IRQ %d (%d)\n",
-                     IRQ_MCT_LOCALTIMER, err);
+                     EXYNOS_IRQ_MCT_LOCALTIMER, err);
         }
 #endif /* CONFIG_LOCAL_TIMERS */
 }