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ARM: mach-at91: move special idle code out of line

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... and hook it to arm_pm_idle.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
This commit is contained in:
Nicolas Pitre
2011-08-02 10:21:36 -04:00
committed by Nicolas Pitre
parent 8dd6718883
commit c9dfafbaca
9 changed files with 69 additions and 21 deletions
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7
arch/arm/mach-at91/at91sam9g45.c
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@ -318,6 +318,12 @@ static struct at91_gpio_bank at91sam9g45_gpio[] __initdata = {
}
};
static void at91sam9g45_idle(void)
{
at91_sys_write(AT91_PMC_SCDR, AT91_PMC_PCK);
cpu_do_idle();
}
static void at91sam9g45_restart(char mode, const char *cmd)
{
at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
@ -342,6 +348,7 @@ static void __init at91sam9g45_ioremap_registers(void)
static void __init at91sam9g45_initialize(void)
{
arm_pm_idle = at91sam9g45_idle;
arm_pm_restart = at91sam9g45_restart;
at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0);