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(parent: 4e7b2e5) | patch
drivers/ddr/fsl: Adjust bstopre value
authorYork Sun <yorksun@freescale.com>
Thu, 23 Jul 2015 21:04:48 +0000 (14:04 -0700)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 10 Sep 2015 06:00:48 +0000 (08:00 +0200)
commit8c36c1678ae82ef469b26153c3c32efbfed0273a
tree4f3697bf4d573a50d64f799c1c111918b320dd66tree | snapshot
parent4e7b2e5d5eb05d1e30b1d12771704cf65be73e53commit | diff
drivers/ddr/fsl: Adjust bstopre value

By default the bstopre value has been set to 0x100, used to be 1/4
value of refint. Modern DDR has increased the refresh time. Adjust
to 1/4 of refresh interval dynamically. Individual board can still
override this value in board ddr file, or to use auto-precharge.

Signed-off-by: York Sun <yorksun@freescale.com>
drivers/ddr/fsl/main.c diff | blob | history
drivers/ddr/fsl/options.c diff | blob | history
include/fsl_ddr.h diff | blob | history
UBoot for KaRo TX COM modules