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da850: add NOR boot mode support

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Add pin-mux support for NOR in board file and correspanding
macros to use NOR boot mode in configuration file.

Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Nagabhushana Netagunte
2011-09-03 22:18:32 -04:00
committed by Albert ARIBAUD
parent b7e6843f97
commit 1506b0a837
2 changed files with 68 additions and 0 deletions
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17
include/configs/da850evm.h
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@@ -29,6 +29,7 @@
#define CONFIG_DRIVER_TI_EMAC
#define CONFIG_USE_SPIFLASH
/*
* SoC Configuration
*/
@@ -129,6 +130,22 @@
#define CONFIG_NET_MULTI
#endif
#ifdef CONFIG_USE_NOR
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_PROTECTION
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */
#define CONFIG_SYS_FLASH_SECT_SZ (128 << 10) /* 128KB */
#define CONFIG_ENV_OFFSET (CONFIG_SYS_FLASH_SECT_SZ * 3)
#define CONFIG_ENV_SIZE (10 << 10) /* 10KB */
#define CONFIG_SYS_FLASH_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
#define PHYS_FLASH_SIZE (8 << 20) /* Flash size 8MB */
#define CONFIG_SYS_MAX_FLASH_SECT ((PHYS_FLASH_SIZE/CONFIG_SYS_FLASH_SECT_SZ)\
+ 3)
#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SZ
#endif
#ifdef CONFIG_USE_SPIFLASH
#undef CONFIG_ENV_IS_IN_FLASH
#undef CONFIG_ENV_IS_IN_NAND