drm/msm: dpu: Add ->enabled to dpu_encoder_virt

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Add a bool to dpu_encoder_virt to track whether the encoder is enabled
or not. Repurpose the enc_lock mutex to ensure that it is consistent
with the hw state.

Changes in v2:
- None

Cc: Jeykumar Sankaran <jsanka@codeaurora.org>
Reviewed-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>

Signed-off-by: Rob Clark <robdclark@gmail.com>

...

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Sean Paul 2018-11-16 13:42:21 -05:00 • committed by Rob Clark

parent 585b3f9472

commit fba7427eb5

1 changed files with 22 additions and 5 deletions

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drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c

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