Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'

[platform/kernel/u-boot.git] / arch / powerpc / cpu / mpc85xx / interrupts.c

diff --git a/arch/powerpc/cpu/mpc85xx/interrupts.c b/arch/powerpc/cpu/mpc85xx/interrupts.c
index a36a4af..daf46a9 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc85xx/interrupts.c
@@ -42,7 +42,7 @@ int interrupt_init_cpu(unsigned int *decrementer_count)
        *decrementer_count = get_tbclk() / CONFIG_SYS_HZ;
 
        /* PIE is same as DIE, dec interrupt enable */
-       mtspr(SPRN_TCR, TCR_PIE);
+       mtspr(SPRN_TCR, mfspr(SPRN_TCR) | TCR_PIE);
 
 #ifdef CONFIG_INTERRUPTS
        pic->iivpr1 = 0x810001; /* 50220 enable ecm interrupts */