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| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | 2014-05-20 12:08:20 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-06-05 12:56:06 -0700 |
| commit | 40483e1e1d8f87527a1cba37e4641877b890b700 (patch) | |
| tree | ae7d4b865c3d88371970f563bc023b4a087b9724 /include/configs | |
| parent | 94752f60eb0d17d30dd1dbc81dac42d9119f5b36 (diff) | |
| download | u-boot-imx-40483e1e1d8f87527a1cba37e4641877b890b700.zip u-boot-imx-40483e1e1d8f87527a1cba37e4641877b890b700.tar.gz u-boot-imx-40483e1e1d8f87527a1cba37e4641877b890b700.tar.bz2 | |
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 'include/configs')
| -rw-r--r-- | include/configs/T208xQDS.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h index 8dd2e49..59d142e 100644 --- a/include/configs/T208xQDS.h +++ b/include/configs/T208xQDS.h @@ -227,8 +227,9 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_VERY_BIG_RAM #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE -#define CONFIG_DIMM_SLOTS_PER_CTLR 1 -#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR) +#define CONFIG_DIMM_SLOTS_PER_CTLR 2 +#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR) +#define CONFIG_FSL_DDR_FIRST_SLOT_QUAD_CAPABLE #define CONFIG_DDR_SPD #define CONFIG_SYS_FSL_DDR3 #undef CONFIG_FSL_DDR_INTERACTIVE |