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path: root/drivers/gpu/drm/msm/dsi/dsi.h
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Diffstat (limited to 'drivers/gpu/drm/msm/dsi/dsi.h')
-rw-r--r--drivers/gpu/drm/msm/dsi/dsi.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi.h b/drivers/gpu/drm/msm/dsi/dsi.h
index 1a5990551c15..1636513347e0 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.h
+++ b/drivers/gpu/drm/msm/dsi/dsi.h
@@ -85,6 +85,11 @@ int msm_dsi_manager_register(struct msm_dsi *msm_dsi);
void msm_dsi_manager_unregister(struct msm_dsi *msm_dsi);
/* msm dsi */
+static inline bool msm_dsi_device_connected(struct msm_dsi *msm_dsi)
+{
+ return msm_dsi->panel;
+}
+
struct drm_encoder *msm_dsi_get_encoder(struct msm_dsi *msm_dsi);
/* dsi pll */