The problem came from the gpmc not being initialized before accessing the nand flash. Gpmc and the nand flash driver were decoupled after Lucid and the change was not reflected in "omap3beagle_flash_init".
The problem came from the gpmc not being initialized before accessing the nand flash. Gpmc and the nand flash driver were decoupled after Lucid and the change was not reflected in "omap3beagle_ flash_init" .