Re: [PATCH v4 2/3] drm/msm/disp/dpu1: add helper to know if display is builtin

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On 21/11/2022 11:08, Kalyan Thota wrote:
Since DRM encoder type for few encoders can be similar
(like eDP and DP), get the connector type for a given
encoder to differentiate between builtin and pluggable
displays.

Changes in v1:
- add connector type in the disp_info (Dmitry)
- add helper functions to know encoder type
- update commit text reflecting the change

Changes in v2:
- avoid hardcode of connector type for DSI as it may not be true (Dmitry)
- get the HPD information from encoder bridge

Changes in v3:
- use connector type instead of bridge ops in determining
connector (Dmitry)

Changes in v4:
- get type from the drm connector rather from bridge connector (Dmitry)

Signed-off-by: Kalyan Thota <quic_kalyant@xxxxxxxxxxx>
---
  drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 26 ++++++++++++++++++++++++++
  drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h |  6 ++++++
  2 files changed, 32 insertions(+)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>

--
With best wishes
Dmitry




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