We already manager the panel power status in bridge_disable and
connector->detect functions, then we don't need to manager the
panel power status at suspend/resume in particular.
Signed-off-by: Yakir Yang <ykk@xxxxxxxxxxxxxx>
---
Changes in v2: None
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 0ddaf93..3dadad2 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1413,11 +1413,6 @@ int analogix_dp_suspend(struct device *dev)
clk_disable_unprepare(dp->clock);
- if (dp->plat_data->panel) {
- if (drm_panel_unprepare(dp->plat_data->panel))
- DRM_ERROR("failed to turnoff the panel\n");
- }
-
return 0;
}
EXPORT_SYMBOL_GPL(analogix_dp_suspend);
@@ -1433,13 +1428,6 @@ int analogix_dp_resume(struct device *dev)
return ret;
}
- if (dp->plat_data->panel) {
- if (drm_panel_prepare(dp->plat_data->panel)) {
- DRM_ERROR("failed to setup the panel\n");
- return -EBUSY;
- }
- }
-
return 0;
}
EXPORT_SYMBOL_GPL(analogix_dp_resume);
--
1.9.1
--
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