On Thu, Jul 21, 2016 at 04:28:32AM -0700, Russ Dill wrote: > A couple of commits have modified the am33xx/am437x ddr2/ddr3 > initialization path to fix certain issues, but have had the side effect > of causing L3 noc errors during initialization. The two commits are: > > 69b918 "am33xx,ddr3: fix ddr3 sdram configuration" > fc46ba "arm: am437x: Enable hardware leveling for EMIF" > > The EMIF_REG_INITREF_DIS_MASK bit still needs to be set for all > platforms. This delays initialization and refresh until a later stage. > The 500us timer can be programmed for platforms that require it > and for platforms that don't require it. It is currently hardcoded > for 400MHz systems. For systems with a higher memory frequency > this needs to be a larger value, and for systems with a lower > memory frequency this can be a lower value. This can be > considered a separate issue and corrected in a later commit. > > Signed-off-by: Russ Dill <russ.d...@ti.com> > Reviewed-by: Tom Rini <tr...@konsulko.com>
Applied to u-boot/master, thanks! -- Tom
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