On Tue, Nov 22, 2011 at 3:19 PM, Russell King - ARM Linux <[email protected]> wrote: > On Tue, Nov 22, 2011 at 03:05:29PM +0530, Amit Daniel Kachhap wrote: >> This patch adds code to save L2 register configuration at boot, and >> later used to resume L2 before MMU is enabled in suspend and cpuidle >> resume paths. > > Is there a reason exynos isn't using the generic l2 code?
Actually the generic l2 save/resume works fine for full l2 shutdown but in case of l2 retention mode few registers need to be re-initialised which is not handled in the generic code.(implemented in file arch/arm/plat-s5p/sleep.S) > -- > To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" > in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
