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authorBenoît Thébaudeau <benoit.thebaudeau@advansee.com>2013-01-30 11:19:15 +0000
committerStefano Babic <sbabic@denx.de>2013-02-12 13:52:30 +0100
commitada02b84636242f5142f74016dbedb50889e93d0 (patch)
tree4468b2a516e6337b5fe0fc80ab53a1a3eeb4dcd8 /board
parentaa53149e1108ab9395ee8309ce6f90480bfdf34b (diff)
downloadblackbird-obmc-uboot-ada02b84636242f5142f74016dbedb50889e93d0.tar.gz
blackbird-obmc-uboot-ada02b84636242f5142f74016dbedb50889e93d0.zip
imx: mx6q DDR3 init: Fix SDE_to_RST
MMDC1_MDOR.SDE_to_RST should be set to 200 µs according to the JEDEC specification for DDR3. With a cycle of 15.258 µs, this gives 14 cycles encoded as 0x10 for the bit-field MMDC1_MDOR[13:8]. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Diffstat (limited to 'board')
-rw-r--r--board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg2
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
index 1c24da826a..73317b54a8 100644
--- a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
+++ b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
@@ -114,7 +114,7 @@ DATA 4 0x021b0010 0xFF538F64
DATA 4 0x021b0014 0x01FF00DB
DATA 4 0x021b002c 0x000026D2
-DATA 4 0x021b0030 0x005A0E21
+DATA 4 0x021b0030 0x005A1021
DATA 4 0x021b0008 0x09444040
DATA 4 0x021b0004 0x00025576
DATA 4 0x021b0040 0x00000027
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