diff options
| author | Sankeerth Billakanti <quic_sbillaka@quicinc.com> | 2022-04-25 14:44:29 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-05-02 02:13:01 +0300 |
| commit | c3bf8e21b38a89418f2e22173b229aaad2306815 (patch) | |
| tree | be6b039875c17e53b761584d112e0f618438e1ec /drivers/gpu/drm/msm/dp/dp_display.h | |
| parent | 375a126090b95de08fcfce2940790ccb02d7529a (diff) | |
| download | linux-c3bf8e21b38a89418f2e22173b229aaad2306815.tar.xz | |
drm/msm/dp: Add eDP support via aux_bus
This patch adds support for generic eDP sink through aux_bus. The eDP/DP
controller driver should support aux transactions originating from the
panel-edp driver and hence should be initialized and ready.
The panel bridge supporting the panel should be ready before the bridge
connector is initialized. The generic panel probe needs the controller
resources to be enabled to support the aux transactions originating from
the panel probe.
Signed-off-by: Sankeerth Billakanti <quic_sbillaka@quicinc.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/483307/
Link: https://lore.kernel.org/r/1650887072-16652-2-git-send-email-quic_sbillaka@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_display.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_display.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_display.h b/drivers/gpu/drm/msm/dp/dp_display.h index f1adf2b84975..4f9fe4d7610b 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.h +++ b/drivers/gpu/drm/msm/dp/dp_display.h @@ -21,6 +21,7 @@ struct msm_dp { bool audio_enabled; bool power_on; unsigned int connector_type; + bool is_edp; hdmi_codec_plugged_cb plugged_cb; |