ARM: imx: factor device tree timer initialization

[cascardo/linux.git] / arch / arm / mach-imx / clk-imx25.c

diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c
index dc36e6c..269c4d4 100644 (file)
--- a/arch/arm/mach-imx/clk-imx25.c
+++ b/arch/arm/mach-imx/clk-imx25.c
@@ -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;
 }