From fc4033b2f8b1482022bff3d05505a1b1631bb6de Mon Sep 17 00:00:00 2001
From: Kumar Gala <galak@kernel.crashing.org>
Date: Wed, 18 Jun 2008 16:26:52 -0500
Subject: powerpc/85xx: add DOZE/NAP support for e500 core

The e500 core enter DOZE/NAP power-saving modes when the core go to
cpu_idle routine.

The power management default running mode is DOZE, If the user

echo 1 > /proc/sys/kernel/powersave-nap

the system will change to NAP running mode.

Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---
 include/asm-powerpc/reg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/asm-powerpc/reg.h')

diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index edc0cfd..079999b 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -240,7 +240,7 @@
 #define HID0_DAPUEN	(1<<8)		/* Debug APU enable */
 #define HID0_SGE	(1<<7)		/* Store Gathering Enable */
 #define HID0_SIED	(1<<7)		/* Serial Instr. Execution [Disable] */
-#define HID0_DFCA	(1<<6)		/* Data Cache Flush Assist */
+#define HID0_DCFA	(1<<6)		/* Data Cache Flush Assist */
 #define HID0_LRSTK	(1<<4)		/* Link register stack - 745x */
 #define HID0_BTIC	(1<<5)		/* Branch Target Instr Cache Enable */
 #define HID0_ABE	(1<<3)		/* Address Broadcast Enable */
-- 
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