[PATCH v3 1/9] drm: bridge: analogix: Detach panel when unbinding analogix dp

[Jeffy Chen]

The panel is attached when binding analogix dp.

Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---

Changes in v3: None
Changes in v2:
Fix some commit messages.

 drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c 
b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index c26997a..28144a1 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1443,6 +1443,8 @@ void analogix_dp_unbind(struct device *dev, struct device 
*master,
        if (dp->plat_data->panel) {
                if (drm_panel_unprepare(dp->plat_data->panel))
                        DRM_ERROR("failed to turnoff the panel\n");
+               if (drm_panel_detach(dp->plat_data->panel))
+                       DRM_ERROR("failed to detach the panel\n");
        }
 
        pm_runtime_disable(dev);
-- 
2.1.4