[PATCH 0/3] Fixing last of few known issues in DSI and Burst mode Support

Shobhit Kumar
2014-07-12T11:35:35Z

Hi,
This pacth set addresses a couple WARN dumps as DSI encoder did not yet implement the
->get_config for state tracking. This is tried to be addressed here. Most likely I have
missed few things but atleast all WARNs are taken care of.

Also better check is added to ensure all data has been sent to the panel before going
ahead in the sequence of enabling/disabling of the panel by waiting for all FIFOs to
be empty.

Another new feature is DSI BURST mode support. With this single link DSI Video mode
support in our driver will be complete. Next plan is Dual link video mode support.

Regards
Shobhit

Shobhit Kumar (3):
drm/i915: Add get_config implementation for DSI encoder
drm/i915: wait for all DSI FIFOs to be empty
drm/i915: Add support for Video Burst Mode for MIPI DSI

drivers/gpu/drm/i915/intel_bios.h | 3 +-
drivers/gpu/drm/i915/intel_display.c | 7 +--
drivers/gpu/drm/i915/intel_dsi.c | 75 ++++++++++++++++++++++++++----
drivers/gpu/drm/i915/intel_dsi.h | 5 ++
drivers/gpu/drm/i915/intel_dsi_cmd.c | 16 +++++++
drivers/gpu/drm/i915/intel_dsi_cmd.h | 1 +
drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 38 ++++++++++++++-
drivers/gpu/drm/i915/intel_dsi_pll.c | 13 +++---
8 files changed, 137 insertions(+), 21 deletions(-)

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1.9.1