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authorRabeeh Khoury <rabeeh@marvell.com>2009-03-24 16:10:15 +0200
committerNicolas Pitre <nico@cam.org>2009-06-08 13:04:41 -0400
commite50b6befae9ea91c2d190fb78ff1e06a0b950add (patch)
tree28f12968f6564d87a9e1c158d40ce4dbd1271d9a /arch/arm/configs
parenta914d4309c4cf6e7c4d0dbce4822dcad38a7cf27 (diff)
[ARM] Kirkwood: CPU idle driver
The patch adds support for Kirkwood cpu idle. Two idle states are defined: 1. Wait-for-interrupt (replacing default kirkwood wfi) 2. Wait-for-interrupt and DDR self refresh Signed-off-by: Rabeeh Khoury <rabeeh@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/configs')
-rw-r--r--arch/arm/configs/kirkwood_defconfig4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/configs/kirkwood_defconfig b/arch/arm/configs/kirkwood_defconfig
index dcf8153a947..bde56f40668 100644
--- a/arch/arm/configs/kirkwood_defconfig
+++ b/arch/arm/configs/kirkwood_defconfig
@@ -270,7 +270,9 @@ CONFIG_CMDLINE=""
#
# CPU Power Management
#
-# CONFIG_CPU_IDLE is not set
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
#
# Floating point emulation