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| author | Rabeeh Khoury <rabeeh@marvell.com> | 2009-03-24 16:10:15 +0200 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2009-06-08 13:04:41 -0400 |
| commit | e50b6befae9ea91c2d190fb78ff1e06a0b950add (patch) | |
| tree | 28f12968f6564d87a9e1c158d40ce4dbd1271d9a /arch/arm/mach-kirkwood/include | |
| parent | a914d4309c4cf6e7c4d0dbce4822dcad38a7cf27 (diff) | |
| download | lwn-e50b6befae9ea91c2d190fb78ff1e06a0b950add.tar.gz lwn-e50b6befae9ea91c2d190fb78ff1e06a0b950add.zip | |
[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/mach-kirkwood/include')
| -rw-r--r-- | arch/arm/mach-kirkwood/include/mach/kirkwood.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h index b3e13958821d..f20ff6460485 100644 --- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h +++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h @@ -48,6 +48,7 @@ */ #define DDR_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x00000) #define DDR_WINDOW_CPU_BASE (DDR_VIRT_BASE | 0x1500) +#define DDR_OPERATION_BASE (DDR_VIRT_BASE | 0x1418) #define DEV_BUS_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x10000) #define DEV_BUS_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x10000) |