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ARM: EXYNOS: add interrupt definitions for EXYNOS5250

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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>
This commit is contained in:
Kukjin Kim
2012-01-25 13:48:11 +09:00
parent 94c7ca71c4
commit bb19a7513d
8 changed files with 551 additions and 201 deletions
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16
arch/arm/plat-samsung/irq-vic-timer.c
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@@ -19,6 +19,7 @@
#include <linux/io.h>
#include <mach/map.h>
#include <plat/cpu.h>
#include <plat/irq-vic-timer.h>
#include <plat/regs-timer.h>
@@ -57,6 +58,21 @@ void __init s3c_init_vic_timer_irq(unsigned int num, unsigned int timer_irq)
struct irq_chip_type *ct;
unsigned int i;
#ifdef CONFIG_ARCH_EXYNOS
if (soc_is_exynos5250()) {
pirq[0] = EXYNOS5_IRQ_TIMER0_VIC;
pirq[1] = EXYNOS5_IRQ_TIMER1_VIC;
pirq[2] = EXYNOS5_IRQ_TIMER2_VIC;
pirq[3] = EXYNOS5_IRQ_TIMER3_VIC;
pirq[4] = EXYNOS5_IRQ_TIMER4_VIC;
} else {
pirq[0] = EXYNOS4_IRQ_TIMER0_VIC;
pirq[1] = EXYNOS4_IRQ_TIMER1_VIC;
pirq[2] = EXYNOS4_IRQ_TIMER2_VIC;
pirq[3] = EXYNOS4_IRQ_TIMER3_VIC;
pirq[4] = EXYNOS4_IRQ_TIMER4_VIC;
}
#endif
s3c_tgc = irq_alloc_generic_chip("s3c-timer", 1, timer_irq,
S3C64XX_TINT_CSTAT, handle_level_irq);