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| author | Hans de Goede <hdegoede@redhat.com> | 2017-02-28 11:26:16 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-02-28 12:47:02 +0200 |
| commit | 3870b89a810bc7a3e26ec469ee86077c1de6f9b2 (patch) | |
| tree | e45c119f554cd90dd0b747e6dabdc586eb53c7f4 /drivers/gpu/drm/i915/i915_gem_timeline.h | |
| parent | 80166e406e4b88e49b5091cec1ac6b03b6f372ed (diff) | |
drm/i915/dsi: Move calling of wait_for_dsi_fifo_empty to mipi_exec_send_packet
Instead of calling wait_for_dsi_fifo_empty on all dsi ports after calling
a drm_panel_foo helper which calls VBT sequences, move it to the VBT
mipi_exec_send_packet helper, which is the one VBT instruction which
actually puts data in the fifo.
This results in a nice cleanup making it clearer what all the steps on
intel_dsi_enable / disable are and this also makes the VBT code properly
wait till a command has actually been send before executing the next
steps (typically a delay) in the VBT sequence.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Bob Paauwe <bob.j.paauwe@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/289977b5699e252fea5c211d1d1645f9e79cca79.1488273823.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_timeline.h')
0 files changed, 0 insertions, 0 deletions