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OMAP3 SPL: Rework memory initalization and devkit8000 support

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This changes to making the board be responsible for providing the
memory initialization timings in SPL and converts the devkit8000
to this framework.  In SPL we try and initialize both CS0 and CS1.

Cc: Frederik Kriewitz <frederik@kriewitz.eu>
Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Tom Rini
2011-11-18 12:48:06 +00:00
committed by Albert ARIBAUD
parent fc41ba1e2b
commit 9ae0d55074
5 changed files with 38 additions and 44 deletions
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5
include/configs/devkit8000.h
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@@ -67,10 +67,6 @@
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10))
/* Hardware drivers */
/* DDR - I use Micron DDR */
#define CONFIG_OMAP3_MICRON_DDR 1
/* DM9000 */
#define CONFIG_NET_RETRY_COUNT 20
#define CONFIG_DRIVER_DM9000 1
@@ -279,7 +275,6 @@
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
#define PHYS_SDRAM_1_SIZE (128 << 20) /* at least 128 MiB */
#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
/* NAND and environment organization */