diff options
| author | Daniel Solomon <daniels@nvidia.com> | 2012-03-19 11:45:03 -0700 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-04-06 13:45:11 -0700 |
| commit | 62cdff565cbc79773113a6d034f9bb55e019bd34 (patch) | |
| tree | 6cc74e2db32a239bf1de445ffb7dba137ee97034 /arch/arm/mach-tegra/tegra3_emc.c | |
| parent | 4a4d99fa97ca5eead786d7a235f45133af9a1a4a (diff) | |
ARM: tegra: emc: Reduce DDR3 min rate to 25.5MHz
Reduce DDR3 min rate to 25.5MHz to save power.
Bug 947228
Signed-off-by: Daniel Solomon <daniels@nvidia.com>
(cherry picked from commit f09e23ac983a24d9ba03a11764b871b9d548f4dc)
Change-Id: I4cd19099943cfa06d7fe7cca308042c44e708748
Reviewed-on: http://git-master/r/93958
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/tegra3_emc.c')
| -rw-r--r-- | arch/arm/mach-tegra/tegra3_emc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/tegra3_emc.c b/arch/arm/mach-tegra/tegra3_emc.c index 0ceed669fa5c..0725980bfa40 100644 --- a/arch/arm/mach-tegra/tegra3_emc.c +++ b/arch/arm/mach-tegra/tegra3_emc.c @@ -45,7 +45,7 @@ static bool emc_enable; #endif module_param(emc_enable, bool, 0644); -#define EMC_MIN_RATE_DDR3 50000000 +#define EMC_MIN_RATE_DDR3 25500000 #define EMC_STATUS_UPDATE_TIMEOUT 100 #define TEGRA_EMC_TABLE_MAX_SIZE 16 |