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powerpc/corenet: fix compile error when CONFIG_SYS_NO_FLASH is defined 

ENV location compile logic is wrong, and when CONFIG_SYS_NO_FLASH is defined
and non-NOR u-boot is building, it will cause compile error. Also, add
CONFIG_SYS_FLASH_USE_BUFFER_WRITE for p2041, which will improve NOR flash
write performance.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
Shaohui Xie 2012-06-28 23:35:34 +00:00 committed by Andy Fleming
parent 535a159ab6
commit 0f57f6a3fe
2 changed files with 6 additions and 1 deletions
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5
include/configs/P2041RDB.h
View File

@ -73,10 +73,13 @@
#define CONFIG_ENV_OVERWRITE
#ifdef CONFIG_SYS_NO_FLASH
#ifndef CONFIG_RAMBOOT_PBL
#define CONFIG_ENV_IS_NOWHERE
#endif
#else
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#endif
#if defined(CONFIG_SPIFLASH)
@ -101,6 +104,8 @@
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
#define CONFIG_ENV_OFFSET (5 * CONFIG_SYS_NAND_BLOCK_SIZE)
#elif defined(CONFIG_ENV_IS_NOWHERE)
#define CONFIG_ENV_SIZE 0x2000
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE \

2
include/configs/corenet_ds.h
View File

@ -77,7 +77,7 @@
#define CONFIG_ENV_OVERWRITE
#ifdef CONFIG_SYS_NO_FLASH
#ifndef CONFIG_SRIOBOOT_SLAVE
#if !defined(CONFIG_SRIOBOOT_SLAVE) && !defined(CONFIG_RAMBOOT_PBL)
#define CONFIG_ENV_IS_NOWHERE
#endif
#else