• Pawel Moll's avatar
    ARM: vexpress: Start using new Versatile Express infrastructure · 38669e04
    Pawel Moll authored
    This patch starts using all the configuration infrastructure.
    
    - generic GPIO library is forced now
    
    - sysreg GPIOs are used as MMC CD and WP information sources;
      thanks to this MMCI auxiliary data is not longer necessary
    
    - DVI muxer and mode control is removed from non-DT V2P-CA9 code
      as this is now handled by the vexpress-dvi driver
    
    - clock generators control is removed as is being handled by the
      common clock driver now
    
    - the sysreg and sysctl control is now delegated to the
      appropriate drivers and all related code was removed
    
    - NOR Flash set_vpp function has been removed as the control
      bit used does _not_ control its VPP line, but the #WP signal
      instead (which is de facto unusable in case of Linux MTD
      drivers); this also allowed the remove its DT auxiliary
      data
    
    The non-DT code defines only minimal required number of
    the config devices. Device Trees are updated to make use
    of all new features.
    Signed-off-by: default avatarPawel Moll <pawel.moll@arm.com>
    38669e04
platsmp.c 4.43 KB