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-rw-r--r--drivers/gpu/drm/bridge/samsung-dsim.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/samsung-dsim.c b/drivers/gpu/drm/bridge/samsung-dsim.c
index 6d2d8dc027de..fbd87a74eb9f 100644
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1244,6 +1244,13 @@ static void samsung_dsim_enable(struct samsung_dsim *dsi)
pm_runtime_get_sync(dsi->dev);
dsi->state |= DSIM_STATE_ENABLED;
+ if (!(dsi->state & DSIM_STATE_INITIALIZED)) {
+ ret = samsung_dsim_init(dsi);
+ if (ret)
+ return;
+ dsi->state |= DSIM_STATE_INITIALIZED;
+ }
+
if (dsi->panel) {
ret = drm_panel_prepare(dsi->panel);
if (ret < 0)