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| author | Victor Gallardo <vgallardo@apm.com> | 2010-10-08 14:25:44 +0400 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2010-11-29 18:05:24 +0300 |
| commit | ee2ffd8bbb2170f9b52fc8ff4aebe9702e0de651 (patch) | |
| tree | a8c98011e96c68839fb84d715d596d35dc404ff6 /arch/powerpc/configs/44x/canyonlands_defconfig | |
| parent | 05ed60874e7fc958707183b71ea47260c1dab358 (diff) | |
| download | linux-ee2ffd8bbb2170f9b52fc8ff4aebe9702e0de651.tar.xz | |
powerpc/4xx: Add Canyonlands suspend and idle support
- Add Clock Power Management (CPM) node to dts tree
- Add idle-doze entry in CPM node
- Add standby entry in CPM node
- Add PM and SUSPEND support by default in defconfig
- Remove UART2 and UART3 as they are unused, this will
allow CPM to put unused-units (UART2 and UART3) to sleep.
Signed-off-by: Victor Gallardo <vgallardo@apm.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/configs/44x/canyonlands_defconfig')
| -rw-r--r-- | arch/powerpc/configs/44x/canyonlands_defconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig index 45c64d818b2a..17e4dd98eed7 100644 --- a/arch/powerpc/configs/44x/canyonlands_defconfig +++ b/arch/powerpc/configs/44x/canyonlands_defconfig @@ -42,6 +42,9 @@ CONFIG_MTD_PHYSMAP_OF=y CONFIG_MTD_NAND=y CONFIG_MTD_NAND_NDFC=y CONFIG_PROC_DEVICETREE=y +CONFIG_PM=y +CONFIG_SUSPEND=y +CONFIG_PPC4xx_CPM=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=35000 # CONFIG_MISC_DEVICES is not set |