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Diffstat (limited to 'include/asm-blackfin/mach-bf561/cdefBF561.h')
-rw-r--r--include/asm-blackfin/mach-bf561/cdefBF561.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-blackfin/mach-bf561/cdefBF561.h b/include/asm-blackfin/mach-bf561/cdefBF561.h
index 5dc0ed83544..b14f872e570 100644
--- a/include/asm-blackfin/mach-bf561/cdefBF561.h
+++ b/include/asm-blackfin/mach-bf561/cdefBF561.h
@@ -59,12 +59,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
{
unsigned long flags, iwr;
- bfin_write16(VR_CTL, val);
- __builtin_bfin_ssync();
/* Enable the PLL Wakeup bit in SIC IWR */
iwr = bfin_read32(SICA_IWR0);
/* Only allow PPL Wakeup) */
bfin_write32(SICA_IWR0, IWR_ENABLE(0));
+
+ bfin_write16(VR_CTL, val);
+ __builtin_bfin_ssync();
+
local_irq_save(flags);
asm("IDLE;");
local_irq_restore(flags);