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MX51EVK: UART does not print out the early information

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The early bootup information is not print out due to
the UART pin iomux not set up correctly before board_init

Add the board_early_init_f function and enable the
CONFIG_BOARD_EARLY_INIT_F. Move the UART pin setting
from board_init to board_early_init_f function.

This patch also move the FEC pin iomux setup to the
board_early_init_f.

Signed-off-by: Jason Liu <r64343@freescale.com>
This commit is contained in:
Liu Hui-R64343
2010-12-23 01:13:17 +00:00
committed by Albert Aribaud
parent 6f918bd464
commit 877eb0f915
2 changed files with 10 additions and 3 deletions
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2
include/configs/mx51evk.h
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@@ -203,6 +203,8 @@
#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \