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| author | Stefan Roese <sr@denx.de> | 2007-01-05 10:38:05 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-01-05 10:38:05 +0100 |
| commit | 023889838282b6237b401664f22dd22dfba2c066 (patch) | |
| tree | a57a564f35070ba04ed56dea78367a2f5d7c13d9 /include | |
| parent | 92eb729bad876725aeea908d2addba0800620840 (diff) | |
| download | u-boot-imx-023889838282b6237b401664f22dd22dfba2c066.zip u-boot-imx-023889838282b6237b401664f22dd22dfba2c066.tar.gz u-boot-imx-023889838282b6237b401664f22dd22dfba2c066.tar.bz2 | |
[PATCH] Add DDR2 optimization code for Sequoia (440EPx) board
This code will optimize the DDR2 controller setup on a board specific
basis.
Note: This code doesn't work right now on the NAND booting image for the
Sequoia board, since it doesn't fit into the 4kBytes for the SPL image.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/sequoia.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 00b9222..e7f0108 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -188,7 +188,10 @@ /*----------------------------------------------------------------------- * DDR SDRAM *----------------------------------------------------------------------*/ -#define CFG_MBYTES_SDRAM (256) /* 256MB */ +#define CFG_MBYTES_SDRAM (256) /* 256MB */ +#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) +#define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */ +#endif /*----------------------------------------------------------------------- * I2C |