ux500: Call prmcu_init only for u8500

PRCMU driver only supports u8500. Don't
initialize prcmu if running on u5500.

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 46c372fb806d..a3700bc374d3 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -59,7 +59,8 @@ void __init ux500_init_irq(void)
          * Init clocks here so that they are available for system timer
          * initialization.
          */
-        prcmu_early_init();
+        if (cpu_is_u8500())
+                prcmu_early_init();
         clk_init();
 }