diff options
Diffstat (limited to 'arch/arm/mach-omap2/Kconfig')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 7309aab..0cd25ce 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -128,3 +128,15 @@ config OMAP3_EMU help Say Y here to enable debugging hardware of omap3 +config OMAP3_SDRC_AC_TIMING + bool "Enable SDRC AC timing register changes" + depends on ARCH_OMAP3 && ARCH_OMAP34XX + default n + help + 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; + |