• Stefan Roese's avatar
    mpc5200: Add a4m2k board port · d4451d35
    Stefan Roese authored
    
    
    This patch adds the a4m2k MPC5200B board port. Its a derivate of
    the a3m071 board with only minor changes.
    
    Additionally this patch includes some clean-up changes:
    - Remove I2C support from a3m071 as its unused
    - Fix/enhance default env variables
    - Fix some comments
    - Add newly introduced CONFIG_SPL_TARGET to automatically build
      "u-boot-img.bin"
    - Fix dtb patching in READ desciption for SPL Linux booting:
      "fdt chosen" needs to get called to patch/create the chosen node.
    - Add missing call to spl_board_init():
      Define CONFIG_SPL_BOARD_INIT so that spl_board_init() will get
      called in the SPL version.
    
    Signed-off-by: default avatarStefan Roese <sr@denx.de>
    d4451d35