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authorShengzhou Liu <Shengzhou.Liu@freescale.com>2014-05-20 12:08:20 +0800
committerYork Sun <yorksun@freescale.com>2014-06-05 12:56:06 -0700
commit40483e1e1d8f87527a1cba37e4641877b890b700 (patch)
treeae7d4b865c3d88371970f563bc023b4a087b9724 /board/freescale/t208xqds/ddr.h
parent94752f60eb0d17d30dd1dbc81dac42d9119f5b36 (diff)
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board/t2080qds: some update for ddr
- add support for 2nd DIMM slot. - make it work with DIMM which is less than 2GB. Verified with two 2GB UDIMM MT9JSF25672AZ-2G1K1 in two DIMM slots. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'board/freescale/t208xqds/ddr.h')
-rw-r--r--board/freescale/t208xqds/ddr.h28
1 files changed, 14 insertions, 14 deletions
diff --git a/board/freescale/t208xqds/ddr.h b/board/freescale/t208xqds/ddr.h
index 9fc879a..ed52fef6 100644
--- a/board/freescale/t208xqds/ddr.h
+++ b/board/freescale/t208xqds/ddr.h
@@ -25,21 +25,21 @@ struct board_specific_parameters {
static const struct board_specific_parameters udimm0[] = {
/*
* memory controller 0
- * num| hi| rank| clk| wrlvl | wrlvl | wrlvl |
- * ranks| mhz| GB |adjst| start | ctl2 | ctl3 |
+ * num| hi| rank| clk| wrlvl | wrlvl | wrlvl |
+ * ranks| mhz| GB |adjst| start | ctl2 | ctl3 |
*/
- {2, 1200, 2, 5, 7, 0x0808090a, 0x0b0c0c0a},
- {2, 1500, 2, 5, 6, 0x07070809, 0x0a0b0b09},
- {2, 1600, 2, 5, 8, 0x090b0b0d, 0x0d0e0f0b},
- {2, 1700, 2, 4, 7, 0x080a0a0c, 0x0c0d0e0a},
- {2, 1900, 2, 5, 9, 0x0a0b0c0e, 0x0f10120c},
- {2, 2140, 2, 4, 8, 0x090a0b0d, 0x0e0f110b},
- {1, 1200, 2, 5, 7, 0x0808090a, 0x0b0c0c0a},
- {1, 1500, 2, 5, 6, 0x07070809, 0x0a0b0b09},
- {1, 1600, 2, 5, 8, 0x090b0b0d, 0x0d0e0f0b},
- {1, 1700, 2, 4, 7, 0x080a0a0c, 0x0c0d0e0a},
- {1, 1900, 2, 5, 9, 0x0a0b0c0e, 0x0f10120c},
- {1, 2140, 2, 4, 8, 0x090a0b0d, 0x0e0f110b},
+ {2, 1200, 0, 5, 7, 0x0808090a, 0x0b0c0c0a},
+ {2, 1500, 0, 5, 6, 0x07070809, 0x0a0b0b09},
+ {2, 1600, 0, 5, 8, 0x090b0b0d, 0x0d0e0f0b},
+ {2, 1700, 0, 4, 7, 0x080a0a0c, 0x0c0d0e0a},
+ {2, 1900, 0, 5, 9, 0x0a0b0c0e, 0x0f10120c},
+ {2, 2140, 0, 4, 8, 0x090a0b0d, 0x0e0f110b},
+ {1, 1200, 0, 5, 7, 0x0808090a, 0x0b0c0c0a},
+ {1, 1500, 0, 5, 6, 0x07070809, 0x0a0b0b09},
+ {1, 1600, 0, 5, 8, 0x090b0b0d, 0x0d0e0f0b},
+ {1, 1700, 0, 4, 7, 0x080a0a0c, 0x0c0d0e0a},
+ {1, 1900, 0, 5, 9, 0x0a0b0c0e, 0x0f10120c},
+ {1, 2140, 0, 4, 8, 0x090a0b0d, 0x0e0f110b},
{}
};