Hi,
I have the u-boot code of mcf54455evb.now I am designing a new board with processor of mcf54452.
When I make the changes in the u-boot code for configuring SPI, i am getting errors like this
undefined reference to `spi_init_f' undefined reference to `spi_init_r'
(in the file ~/board.c)
undefined reference to `spi_read' undefined reference to `spi_write' undefined reference to `spi_init_f'
(in the file ~/cmd_eeprom.c)
I am following the README file. i have done the modification for SPI configuration what they mentioned in the read me file.
Even though the two C files have inludes to an .h file (common.h) that define these functions...Any ideas what is happening here? The thing is, the only place I can see that these functions are given are in a file called spi.c, which exists in *some* board config folders. Does this mean that i need an spi.c file added into the /board/mcf54455evb/ folder? I have to write the definitions for those function?
Thanks & Regards,
Karthik
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