diff options
| author | James Morris <jmorris@namei.org> | 2011-04-19 07:32:41 -0400 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-04-19 07:32:41 -0400 |
| commit | d4ab4e6a23f805abb8fc3cc34525eec3788aeca1 (patch) | |
| tree | eefd82c155bc27469a85667d759cd90facf4a6e3 /arch/arm/mach-lpc32xx/pm.c | |
| parent | c0fa797ae6cd02ff87c0bfe0d509368a3b45640e (diff) | |
| parent | 96fd2d57b8252e16dfacf8941f7a74a6119197f5 (diff) | |
Merge branch 'master'; commit 'v2.6.39-rc3' into next
Diffstat (limited to 'arch/arm/mach-lpc32xx/pm.c')
| -rw-r--r-- | arch/arm/mach-lpc32xx/pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-lpc32xx/pm.c b/arch/arm/mach-lpc32xx/pm.c index e76d41bb7056..b9c80597b7bf 100644 --- a/arch/arm/mach-lpc32xx/pm.c +++ b/arch/arm/mach-lpc32xx/pm.c | |||
| @@ -41,7 +41,7 @@ | |||
| 41 | * DRAM clocking and refresh are slightly different for systems with DDR | 41 | * DRAM clocking and refresh are slightly different for systems with DDR |
| 42 | * DRAM or regular SDRAM devices. If SDRAM is used in the system, the | 42 | * DRAM or regular SDRAM devices. If SDRAM is used in the system, the |
| 43 | * SDRAM will still be accessible in direct-run mode. In DDR based systems, | 43 | * SDRAM will still be accessible in direct-run mode. In DDR based systems, |
| 44 | * a transistion to direct-run mode will stop all DDR accesses (no clocks). | 44 | * a transition to direct-run mode will stop all DDR accesses (no clocks). |
| 45 | * Because of this, the code to switch power modes and the code to enter | 45 | * Because of this, the code to switch power modes and the code to enter |
| 46 | * and exit DRAM self-refresh modes must not be executed in DRAM. A small | 46 | * and exit DRAM self-refresh modes must not be executed in DRAM. A small |
| 47 | * section of IRAM is used instead for this. | 47 | * section of IRAM is used instead for this. |