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authorAdrian Alonso <adrian.alonso@nxp.com>2016-11-29 11:32:25 -0600
committerYe Li <ye.li@nxp.com>2017-04-05 19:48:57 +0800
commit519f49e93991ae1e71217c5a176774e8ac8db95e (patch)
treea4b07ff9d1ab83023b899a0abe9be4885196fe58
parent66f91fc5a5a86bfab101a373c0501c736a2c676b (diff)
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MLK-13539: mx6sl: evk: lpddr2: add pre charge command all
LPDDR2 script MX6SL_MMDC_LPDDR2_register_programming_aid_v0.9.inc Updated to add Precharge all command per JEDEC The memory controller may optionally issue a precharge-all command prior to the MRW reset command This is strongly recommended to ensure robust DRAM initialization Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> (cherry picked from commit 498f4a791593069220213c6d777527f4d899fb8a)
-rw-r--r--board/freescale/mx6slevk/imximage.cfg1
1 files changed, 1 insertions, 0 deletions
diff --git a/board/freescale/mx6slevk/imximage.cfg b/board/freescale/mx6slevk/imximage.cfg
index c6492b9..e5a8c47 100644
--- a/board/freescale/mx6slevk/imximage.cfg
+++ b/board/freescale/mx6slevk/imximage.cfg
@@ -109,6 +109,7 @@ DATA 4 0x021b0038 0x00190778
DATA 4 0x021b0008 0x00000000
DATA 4 0x021b0040 0x0000004f
DATA 4 0x021b0000 0xc3110000
+DATA 4 0x021b001c 0x00008050
DATA 4 0x021b001c 0x003f8030
DATA 4 0x021b001c 0xff0a8030
DATA 4 0x021b001c 0x82018030