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ARM: imx: factor device tree timer initialization

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Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
This commit is contained in:
Gilles Chanteperdrix
2014-04-05 17:57:45 +02:00
committed by Shawn Guo
parent bc02cd6982
commit 876292d667
6 changed files with 25 additions and 33 deletions
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9
arch/arm/mach-imx/clk-imx25.c
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@@ -304,8 +304,6 @@ int __init mx25_clocks_init(void)
int __init mx25_clocks_init_dt(void)
{
struct device_node *np;
void __iomem *base;
int irq;
unsigned long osc_rate = 24000000;
/* retrieve the freqency of fixed clocks from device tree */
@@ -325,12 +323,7 @@ int __init mx25_clocks_init_dt(void)
__mx25_clocks_init(osc_rate);
np = of_find_compatible_node(NULL, NULL, "fsl,imx25-gpt");
base = of_iomap(np, 0);
WARN_ON(!base);
irq = irq_of_parse_and_map(np, 0);
mxc_timer_init(base, irq);
mxc_timer_init_dt(of_find_compatible_node(NULL, NULL, "fsl,imx25-gpt"));
return 0;
}