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TI:omap5: Clarify comments about SPL and DDR timings in common config

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Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Tom Rini
2013-08-20 08:53:52 -04:00
parent 78c392f143
commit 078aa4f131
1 changed files with 12 additions and 3 deletions
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15
include/configs/omap5_common.h
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@@ -28,9 +28,12 @@
/* Use General purpose timer 1 */ /* Use General purpose timer 1 */
#define CONFIG_SYS_TIMERBASE GPT2_BASE #define CONFIG_SYS_TIMERBASE GPT2_BASE
/*
* For the DDR timing information we can either dynamically determine
* the timings to use or use pre-determined timings (based on using the
* dynamic method. Default to the static timing infomation.
*/
#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS #define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
/* Defines for SDRAM init */
#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS #ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION #define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
@@ -127,7 +130,13 @@
"fi" "fi"
/* Defines for SPL */ /*
* SPL related defines. The Public RAM memory map the ROM defines the
* area between 0x40300000 and 0x4031E000 as a download area for OMAP5
* (dra7xx is larger, but we do not need to be larger at this time). We
* set CONFIG_SPL_DISPLAY_PRINT to have omap_rev_string() called and
* print some information.
*/
#define CONFIG_SPL_TEXT_BASE 0x40300000 #define CONFIG_SPL_TEXT_BASE 0x40300000
#define CONFIG_SPL_MAX_SIZE (0x4031E000 - CONFIG_SPL_TEXT_BASE) #define CONFIG_SPL_MAX_SIZE (0x4031E000 - CONFIG_SPL_TEXT_BASE)
#define CONFIG_SPL_DISPLAY_PRINT #define CONFIG_SPL_DISPLAY_PRINT