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at91: factorize at91 interrupts init to soc

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they are the same except the default priority

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD
2011-04-23 15:28:34 +08:00
committed by Arnd Bergmann
parent 21d08b9d55
commit 92100c12ca
45 changed files with 61 additions and 322 deletions
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14
arch/arm/mach-at91/setup.c
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@@ -18,6 +18,20 @@
struct at91_soc __initdata at91_boot_soc;
void __init at91_init_irq_default(void)
{
at91_init_interrupts(at91_boot_soc.default_irq_priority);
}
void __init at91_init_interrupts(unsigned int *priority)
{
/* Initialize the AIC interrupt controller */
at91_aic_init(priority);
/* Enable GPIO interrupts */
at91_gpio_irq_setup();
}
static struct map_desc at91_io_desc __initdata = {
.virtual = AT91_VA_BASE_SYS,
.pfn = __phys_to_pfn(AT91_BASE_SYS),