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>

diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index 228eac5e37ff21b58ecd980ca6d4283b96294611..e7749ace5a5e863f0edaa88993e1b603370684e1 100644 (file)
--- 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