commit b4bd5d71ae065448e35e27d101e813548acffe19
author Ye Li <ye.li@nxp.com> Wed May 15 09:56:53 2019 +0000
committer Stefano Babic <sbabic@denx.de> Fri Jul 19 20:14:50 2019 +0200
tree 1c766d5465f34c799c506b124d220977fbb7f48d
parent 72a9414bd41b12fb140315d03596a30ee0bf882d

mx7ulp_evk: Update LPDDR3 script

Update LPDDR3 script with the changes below:
  -Update the precharge command to CMD=01 at the DDR initialization phase
  -remove unimplemented registers
   Write data bit delay --refer to the DDR_TRIM bits in
   IOMUXC1_DDR_SW_PAD_CTL_PAD_DDRn

Test:
  One EVK board passes overnight stress test.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

board/freescale/mx7ulp_evk/imximage.cfg

diff --git a/board/freescale/mx7ulp_evk/imximage.cfg b/board/freescale/mx7ulp_evk/imximage.cfg
index 78df69f..e7d87be 100644
--- a/board/freescale/mx7ulp_evk/imximage.cfg
+++ b/board/freescale/mx7ulp_evk/imximage.cfg
@@ -88,11 +88,6 @@
 DATA 4   0x40AB0824 0x33333333
 DATA 4   0x40AB0828 0x33333333
 
-DATA 4   0x40AB082C 0xf3333333
-DATA 4   0x40AB0830 0xf3333333
-DATA 4   0x40AB0834 0xf3333333
-DATA 4   0x40AB0838 0xf3333333
-
 DATA 4   0x40AB08C0 0x24922492
 DATA 4   0x40AB08B8 0x00000800
 
@@ -107,8 +102,8 @@
 DATA 4   0x40AB0040 0x0000003F
 DATA 4   0x40AB0000 0xC3190000
 
-DATA 4   0x40AB001C 0x00008050
-DATA 4   0x40AB001C 0x00008058
+DATA 4   0x40AB001C 0x00008010
+DATA 4   0x40AB001C 0x00008018
 DATA 4   0x40AB001C 0x003F8030
 DATA 4   0x40AB001C 0x003F8038
 DATA 4   0x40AB001C 0xFF0A8030