Blackfin arch: Functional power management support

Merge VR Regulator Hibernate wakeups into set_irq_wake for internal
interrupts.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/asm-blackfin/bfin-global.h b/include/asm-blackfin/bfin-global.h
index 9fbbee61f982..93ae5335e8a3 100644
--- a/include/asm-blackfin/bfin-global.h
+++ b/include/asm-blackfin/bfin-global.h
@@ -113,6 +113,7 @@ extern const char bfin_board_name[];
 extern unsigned long wall_jiffies;
 
 extern unsigned long bfin_sic_iwr[];
+extern unsigned vr_wakeup;
 extern u16 _bfin_swrst; /* shadow for Software Reset Register (SWRST) */
 extern struct file_operations dpmc_fops;
 extern unsigned long _ramstart, _ramend, _rambase;