Karthik, The current M5445EVB U-boot has the DSPI support be part of the flash utility in board/freescale/m54455evb/flash.c, since the serial flash in 54455EVB is flash alike. The only feature that it can't perform is read back from the flash. I have not implemented the DSPI be part of the SPI and EEPROM utility. The SPI EEPROM might have a conflict if MCF5445x has I2C EEPROM support at the same time.
To implement the SPI (CONFIG_SPI) feature, provide spi_init_f(), spi_init_r(), spi_init(), spi_read(), spi_write(), and spi_xfer() in cpu/mcf5445x/dspi.c. Also, provide spi_eeprom_chipsel() and spi_chipsel[] in board/5445x/m5445xevb. Regards, TsiChung ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
