[Intel-gfx] [PATCH 0/9] BYT DSI Dual Link Support

Gaurav K Singh gaurav.k.singh at intel.com
Wed Sep 24 10:46:49 CEST 2014


Hi,
These set of patches build on top of the existing DSI Video mode support to
enable dual link MIPI panels with high resolutions. These patches have been 
tested on a 25x16 panel and works well.

Regards
Gaurav

Gaurav K Singh (9):
  drm/i915: New functions added for enabling & disabling MIPI Port Ctrl
    reg
  drm/i915: MIPI Sequence to be sent to the DSI Controller based on the
    port no from VBT
  drm/i915: MIPI Port Ctrl related changes for dual link configuration
  drm/i915: Pixel Clock and pixel overlap related changes for dual link
    Configuration
  drm/i915: SHUTDOWN & Turn ON packets to be sent for both MIPI Ports
    in case of dual link Configuration
  drm/i915: Dsipll clk to be enabled for DSI1 in case of dual link
    configuration
  drm/i915: MIPI Timings related changes for dual link Configuration
  drm/i915: MIPI encoder disable related changes for dual link
    Configuration
  drm/i915: MIPI Encoder enable related changes for dual link
    configuration

 drivers/gpu/drm/i915/i915_reg.h            |    5 +
 drivers/gpu/drm/i915/intel_bios.h          |    3 +-
 drivers/gpu/drm/i915/intel_dsi.c           |  471 ++++++++++++++++++----------
 drivers/gpu/drm/i915/intel_dsi.h           |    8 +
 drivers/gpu/drm/i915/intel_dsi_cmd.c       |   44 +--
 drivers/gpu/drm/i915/intel_dsi_panel_vbt.c |   25 ++
 drivers/gpu/drm/i915/intel_dsi_pll.c       |   14 +-
 7 files changed, 382 insertions(+), 188 deletions(-)

-- 
1.7.9.5




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