package/boot/uboot-layerscape/patches/0082-armv8-ls1012a-Update-DDR-timing.patch

   1 From 9e157635c191762624c066d14e360e972aa1ad0f Mon Sep 17 00:00:00 2001
   2 From: Shengzhou Liu <Shengzhou.Liu@nxp.com>
   3 Date: Wed, 20 Jul 2016 15:44:58 +0800
   4 Subject: [PATCH 82/93] armv8: ls1012a: Update DDR timing
   5
   6 Update MMDC timing CL-tRCD-tRP to 7-7-7.
   7
   8 Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
   9 ---
  10  board/freescale/ls1012afrdm/ls1012afrdm.c |    2 +-
  11  board/freescale/ls1012aqds/ls1012aqds.c   |    2 +-
  12  board/freescale/ls1012ardb/ls1012ardb.c   |    2 +-
  13  3 files changed, 3 insertions(+), 3 deletions(-)
  14
  15 diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c
  16 index 04f8f9a..a152a18 100644
  17 --- a/board/freescale/ls1012afrdm/ls1012afrdm.c
  18 +++ b/board/freescale/ls1012afrdm/ls1012afrdm.c
  19 @@ -55,7 +55,7 @@ void mmdc_init(void)
  20         /* configure timing parms */
  21         out_be32(&mmdc->mdotc,  0x12554000);
  22         out_be32(&mmdc->mdcfg0, 0xbabf7954);
  23 -       out_be32(&mmdc->mdcfg1, 0xff328f64);
  24 +       out_be32(&mmdc->mdcfg1, 0xdb328f64);
  25         out_be32(&mmdc->mdcfg2, 0x01ff00db);
  26
  27         /* other parms  */
  28 diff --git a/board/freescale/ls1012aqds/ls1012aqds.c b/board/freescale/ls1012aqds/ls1012aqds.c
  29 index 4ae8def..7bdb591 100644
  30 --- a/board/freescale/ls1012aqds/ls1012aqds.c
  31 +++ b/board/freescale/ls1012aqds/ls1012aqds.c
  32 @@ -78,7 +78,7 @@ void mmdc_init(void)
  33         /* configure timing parms */
  34         out_be32(&mmdc->mdotc,  0x12554000);
  35         out_be32(&mmdc->mdcfg0, 0xbabf7954);
  36 -       out_be32(&mmdc->mdcfg1, 0xff328f64);
  37 +       out_be32(&mmdc->mdcfg1, 0xdb328f64);
  38         out_be32(&mmdc->mdcfg2, 0x01ff00db);
  39
  40         /* other parms  */
  41 diff --git a/board/freescale/ls1012ardb/ls1012ardb.c b/board/freescale/ls1012ardb/ls1012ardb.c
  42 index 06e1f6b..ac51d56 100644
  43 --- a/board/freescale/ls1012ardb/ls1012ardb.c
  44 +++ b/board/freescale/ls1012ardb/ls1012ardb.c
  45 @@ -84,7 +84,7 @@ void mmdc_init(void)
  46         /* configure timing parms */
  47         out_be32(&mmdc->mdotc,  0x12554000);
  48         out_be32(&mmdc->mdcfg0, 0xbabf7954);
  49 -       out_be32(&mmdc->mdcfg1, 0xff328f64);
  50 +       out_be32(&mmdc->mdcfg1, 0xdb328f64);
  51         out_be32(&mmdc->mdcfg2, 0x01ff00db);
  52
  53         /* other parms  */
  54 --
  55 1.7.9.5
  56