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  • linux-arm
  • linux-jc
  • Repository
  • linux-jc
  • drivers
  • gpu
  • drm
  • i915
  • display
  • intel_display.c
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  • Manasi Navare's avatar
    drm/i915/display/icl: Bump up the plane/fb height · e91c8a29
    Manasi Navare authored Jul 12, 2019
    
    
    On ICL+, the max supported plane height is 4320, so bump it up
    To support 4320, we need to increase the number of bits used to
    read plane_height to 13 as opposed to older 12 bits.
    
    v4:
    * Adjust the width mask also since extra bits are mbz (Ville)
    v3:
    * Use 0xffff for mask as extra bits are mbz (Ville)
    v2:
    * ICL plane height supported is 4320 (Ville)
    * Add a new line between max width and max height (Jose)
    
    Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
    Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
    Signed-off-by: default avatarManasi Navare <manasi.d.navare@intel.com>
    Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
    Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
    Link: https://patchwork.freedesktop.org/patch/msgid/20190712203808.4126-1-manasi.d.navare@intel.com
    e91c8a29