CONFIG_OMAP3_SDRC_AC_TIMING is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Enable SDRC AC timing register changes
configname: CONFIG_OMAP3_SDRC_AC_TIMING
Linux Kernel Configuration
└─>TI OMAP/AM/DM/DRA Family
└─>TI OMAP2/3/4 Specific Features
└─>Enable SDRC AC timing register changes
In linux kernel since version 2.6.33 (release Date: 2010-02-24)
If you know that none of your system initiators will attempt to
access SDRAM during CORE DVFS, select Y here. This should boost
SDRAM performance at lower CORE OPPs. There are relatively few
users who will wish to say yes at this point - almost everyone will
wish to say no. Selecting yes without understanding what is
going on could result in system crashes;
access SDRAM during CORE DVFS, select Y here. This should boost
SDRAM performance at lower CORE OPPs. There are relatively few
users who will wish to say yes at this point - almost everyone will
wish to say no. Selecting yes without understanding what is
going on could result in system crashes;