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davinci: Add watchdog base address flexibility

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The watchdog code currently hardcodes the base address
of the timer its using.  To support new SoCs, make it
support timers at any address.  Use the soc_info structure
to do this.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Mark A. Greer
2009-04-15 12:40:21 -07:00
committed by Kevin Hilman
parent f64691b3ab
commit 951d6f6d70
7 changed files with 12 additions and 5 deletions
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arch/arm/mach-davinci/dm646x.c
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@@ -568,6 +568,7 @@ static struct davinci_soc_info davinci_soc_info_dm646x = {
.intc_irq_prios = dm646x_default_priorities,
.intc_irq_num = DAVINCI_N_AINTC_IRQ,
.timer_info = &dm646x_timer_info,
.wdt_base = IO_ADDRESS(DAVINCI_WDOG_BASE),
};
void __init dm646x_init(void)