AT91: clock: peripheral clocks can have other parent than mck

[pandora-kernel.git] / arch / arm / mach-at91 / clock.c

diff --git a/arch/arm/mach-at91/clock.c b/arch/arm/mach-at91/clock.c
index 7f7da43..7525cee 100644 (file)
--- a/arch/arm/mach-at91/clock.c
+++ b/arch/arm/mach-at91/clock.c
@@ -501,7 +501,8 @@ postcore_initcall(at91_clk_debugfs_init);
 int __init clk_register(struct clk *clk)
 {
        if (clk_is_peripheral(clk)) {
-               clk->parent = &mck;
+               if (!clk->parent)
+                       clk->parent = &mck;
                clk->mode = pmc_periph_mode;
                list_add_tail(&clk->node, &clocks);
        }