diff options
| author | Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com> | 2009-10-12 10:59:00 -0500 |
|---|---|---|
| committer | Rob Herring <r.herring@freescale.com> | 2009-10-26 16:57:38 -0500 |
| commit | 324c0ba9865478f7907587527df97beccc56022c (patch) | |
| tree | 4f3ea1708d2f209cf12da0e0549972239bd5c0f3 /arch | |
| parent | cce9cf075a93881f220efe1a9611cc60226b9777 (diff) | |
ENGR00117205: Enable M4IF power savings only for MX51 TO3 parts.
Disable M4IF auto clock gating for EMI_FAST on MX51 TO2.
Signed-off-by: Ranjani Vaidyanathan-RA5478 <Ranjani.Vaidyanathan@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-mx51/sdram_autogating.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-mx51/sdram_autogating.c b/arch/arm/mach-mx51/sdram_autogating.c index c8667b973c8a..1d47e5aaf606 100644 --- a/arch/arm/mach-mx51/sdram_autogating.c +++ b/arch/arm/mach-mx51/sdram_autogating.c @@ -118,8 +118,8 @@ static int __devinit sdram_autogating_probe(struct platform_device *pdev) } sdram_autogating_is_active = 0; - - enable_sdram_autogating(); + if (mxc_cpu_is_rev(CHIP_REV_3_0) >= 1) + enable_sdram_autogating(); return 0; } |