• Grant Likely's avatar
    [POWERPC] mpc5200 device tree bindings refinement · 05cbbc69
    Grant Likely authored
    Much needed refinement of mpc5200 device tree binding specifications.
    
    Short list:
    - drop mpc52xx designator; only two supported chips exist, 5200 and 5200b.
      It's premature to refer to them as '52xx'.
    - Specify optional 'model' and 'revision' properties in the soc5200 node
    - Specify reqiured 'cell-index' property to identify between multiple SOC
      devices of the same type.  (Useful for arbitrating shared register access)
    - Specify optional 'port-number' property for adjusting the logical serial
      port assignments.
    - Specify optional 'has-wdt' property for gpt0 node.
    - Add system-frequency property to soc5200 node
    Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    05cbbc69
mpc52xx-device-tree-bindings.txt 10.6 KB