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| author | Peng Fan <Peng.Fan@freescale.com> | 2015-10-23 15:55:23 +0800 |
|---|---|---|
| committer | Peng Fan <Peng.Fan@freescale.com> | 2015-10-23 15:58:54 +0800 |
| commit | 1e771cb709b71b9a471de94a1b8f22c345ca2bb3 (patch) | |
| tree | 79881c5ee8aa9ca287cd8f31f6c4d7ba5cccf258 /board/freescale/mx6sabresd/mx6qp.cfg | |
| parent | 0523479adc9eeed4b81ddf2f88cae6bdeed45891 (diff) | |
| download | u-boot-imx-1e771cb709b71b9a471de94a1b8f22c345ca2bb3.zip u-boot-imx-1e771cb709b71b9a471de94a1b8f22c345ca2bb3.tar.gz u-boot-imx-1e771cb709b71b9a471de94a1b8f22c345ca2bb3.tar.bz2 | |
MLK-11753 imx: mx6dqp: update ddr script to v1.09
ddr script update to 1.09:
http://compass.freescale.net/livelink/livelink?func=ll&objId=
234694528&objAction=browse&viewType=1
arik_r2_sabre_ddr3_528_1.09.inc is for sabre-auto board.
arik_r2_sdb_ddr3_528_1.09.inc is for sabre-sd board.
Changelog:
1. Optimize DQS duty cycle setting
2. Optimize ZQ PU/PD value
Test results:
2 ARD boards.
2 6QP-SDB boards.
1 6DP-SDB board.
All passed overnight memtester stress test.
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
(cherry picked from commit ba8dcef9d8e10e46130559ce6defe4411bd1d1a6)
Diffstat (limited to 'board/freescale/mx6sabresd/mx6qp.cfg')
| -rw-r--r-- | board/freescale/mx6sabresd/mx6qp.cfg | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/board/freescale/mx6sabresd/mx6qp.cfg b/board/freescale/mx6sabresd/mx6qp.cfg index 9f0089a..cd59f77 100644 --- a/board/freescale/mx6sabresd/mx6qp.cfg +++ b/board/freescale/mx6sabresd/mx6qp.cfg @@ -104,8 +104,8 @@ DATA 4, 0x021b481c, 0x33333333 DATA 4, 0x021b4820, 0x33333333 DATA 4, 0x021b4824, 0x33333333 DATA 4, 0x021b4828, 0x33333333 -DATA 4, 0x021b08c0, 0x24912492 -DATA 4, 0x021b48c0, 0x24912492 +DATA 4, 0x021b08c0, 0x24912249 +DATA 4, 0x021b48c0, 0x24914289 DATA 4, 0x021b08b8, 0x00000800 DATA 4, 0x021b48b8, 0x00000800 DATA 4, 0x021b0004, 0x00020036 @@ -120,6 +120,7 @@ DATA 4, 0x021b0030, 0x008E1023 DATA 4, 0x021b0040, 0x00000027 DATA 4, 0x021b0400, 0x14420000 DATA 4, 0x021b0000, 0x831A0000 +DATA 4, 0x021b0890, 0x00400C58 DATA 4, 0x00bb0008, 0x00000004 DATA 4, 0x00bb000c, 0x2891E41A DATA 4, 0x00bb0038, 0x00000564 |