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| author | SRICHARAN R <r.sricharan@ti.com> | 2011-09-27 01:43:18 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-10-27 21:56:34 +0200 |
| commit | 8e70691acc1b59219f9cba0667db1c9f81e399fb (patch) | |
| tree | 77b46a6df0a970ab6c010ef701442473b22a5050 /include/configs | |
| parent | 9e2538e11fc87fb51cfde707fd5ffae086f1b467 (diff) | |
| download | u-boot-imx-8e70691acc1b59219f9cba0667db1c9f81e399fb.zip u-boot-imx-8e70691acc1b59219f9cba0667db1c9f81e399fb.tar.gz u-boot-imx-8e70691acc1b59219f9cba0667db1c9f81e399fb.tar.bz2 | |
U-Boot/SPL: omap4: Make ddr pre-calculated timings as default.
All ddr configurations(geometry/timings) are done automatically
by detecting the device connected at run time. Though this
is a useful feature, making this as a default setting increases
the code size by about 2K bytes. This is quite big, especially
in the case of SPL which runs from a smaller SRAM. So do not
use this feature as the default setting, instead use the
precalculated tables.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/omap4_common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h index 228eac5..e7749ac 100644 --- a/include/configs/omap4_common.h +++ b/include/configs/omap4_common.h @@ -238,6 +238,8 @@ #endif /* Defines for SDRAM init */ +#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS + #ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS #define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS |