X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fcpu%2Fmpc85xx%2Finterrupts.c;h=daf46a9ba86d83279a3654e6cef28f0e9f6e98d4;hb=b24f6d401c3270370b9c147cb9decf95dc6804d3;hp=a36a4af9daa84d7819d5aa804f2f15595f20100d;hpb=1a4596601fd395f3afb8f82f3f840c5e00bdd57a;p=u-boot

diff --git a/arch/powerpc/cpu/mpc85xx/interrupts.c b/arch/powerpc/cpu/mpc85xx/interrupts.c
index a36a4af9da..daf46a9ba8 100644
--- 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 */