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drm/bridge: tc358762: Set pre_enable_prev_first 

Set the "pre_enable_prev_first" as provided by commit 4fb912e5e1
("drm/bridge: Introduce pre_enable_prev_first to alter bridge init
order"). This should allow us to revert commit ec7981e6c6
("drm/msm/dsi: don't powerup at modeset time for parade-ps8640") and
commit 7d8e9a9050 ("drm/msm/dsi: move DSI host powerup to modeset
time").

Cc: Dave Stevenson <dave.stevenson@raspberrypi.com>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230131141756.RFT.v2.1.I723a3761d57ea60c5dd754c144aed6c3b2ea6f5a@changeid
This commit is contained in:
Douglas Anderson 2023-01-31 14:18:24 -08:00
parent 4ddeb90d60
commit 55cac10739
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/bridge/tc358762.c
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@ -229,6 +229,7 @@ static int tc358762_probe(struct mipi_dsi_device *dsi)
ctx->bridge.funcs = &tc358762_bridge_funcs;
ctx->bridge.type = DRM_MODE_CONNECTOR_DPI;
ctx->bridge.of_node = dev->of_node;
ctx->bridge.pre_enable_prev_first = true;
drm_bridge_add(&ctx->bridge);