blackfin: smp: cleanup smp code

move idle task point to percpu blackfin_cpudata and add smp_timer_broadcast
interface.
enable SUPPLE_1_WAKEUP and add BFIN_IPI_TIMER ipi support.

Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/arch/blackfin/mach-bf561/include/mach/pll.h b/arch/blackfin/mach-bf561/include/mach/pll.h
index 7977db2f1c12..00bdacee9cc2 100644
--- a/arch/blackfin/mach-bf561/include/mach/pll.h
+++ b/arch/blackfin/mach-bf561/include/mach/pll.h
@@ -16,6 +16,7 @@
 #include <mach/irq.h>
 
 #define SUPPLE_0_WAKEUP ((IRQ_SUPPLE_0 - (IRQ_CORETMR + 1)) % 32)
+#define SUPPLE_1_WAKEUP ((IRQ_SUPPLE_1 - (IRQ_CORETMR + 1)) % 32)
 
 static inline void
 bfin_iwr_restore(unsigned long iwr0, unsigned long iwr1, unsigned long iwr2)
@@ -42,7 +43,8 @@ bfin_iwr_save(unsigned long niwr0, unsigned long niwr1, unsigned long niwr2,
 static inline void
 bfin_iwr_set_sup0(unsigned long *iwr0, unsigned long *iwr1, unsigned long *iwr2)
 {
-        bfin_iwr_save(0, IWR_ENABLE(SUPPLE_0_WAKEUP), 0, iwr0, iwr1, iwr2);
+        bfin_iwr_save(0, IWR_ENABLE(SUPPLE_0_WAKEUP) |
+                        IWR_ENABLE(SUPPLE_1_WAKEUP), 0, iwr0, iwr1, iwr2);
 }
 
 #endif