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drm/msm/dpu: fix dp audio condition

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[ Upstream commit 1e0505a5a7a2fea243f8e6d7e13fcde65f9e41bc ]

DP audio enablement code which is comparing intf_type,
DRM_MODE_ENCODER_TMDS (= 2) with DRM_MODE_CONNECTOR_DisplayPort (= 10).
Which would never succeed. Fix it to check for DRM_MODE_ENCODER_TMDS.

Fixes: d13e36d7d2 ("drm/msm/dp: add audio support for Display Port on MSM")
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220217035358.465904-2-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dmitry Baryshkov
2022-02-17 06:53:52 +03:00
committed by Greg Kroah-Hartman
parent 7b52fb813c
commit d4862bea08
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
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@@ -1113,7 +1113,7 @@ static void _dpu_encoder_virt_enable_helper(struct drm_encoder *drm_enc)
}
if (dpu_enc->disp_info.intf_type == DRM_MODE_CONNECTOR_DisplayPort &&
if (dpu_enc->disp_info.intf_type == DRM_MODE_ENCODER_TMDS &&
dpu_enc->cur_master->hw_mdptop &&
dpu_enc->cur_master->hw_mdptop->ops.intf_audio_select)
dpu_enc->cur_master->hw_mdptop->ops.intf_audio_select(