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Diffstat (limited to 'drivers/gpu/drm/bridge/panel.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/panel.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c index b32295abd9e7..5be057575183 100644 --- a/drivers/gpu/drm/bridge/panel.c +++ b/drivers/gpu/drm/bridge/panel.c @@ -138,6 +138,17 @@ static int panel_bridge_get_modes(struct drm_bridge *bridge, return drm_panel_get_modes(panel_bridge->panel, connector); } +static void panel_bridge_debugfs_init(struct drm_bridge *bridge, + struct dentry *root) +{ + struct panel_bridge *panel_bridge = drm_bridge_to_panel_bridge(bridge); + struct drm_panel *panel = panel_bridge->panel; + + root = debugfs_create_dir("panel", root); + if (panel->funcs->debugfs_init) + panel->funcs->debugfs_init(panel, root); +} + static const struct drm_bridge_funcs panel_bridge_bridge_funcs = { .attach = panel_bridge_attach, .detach = panel_bridge_detach, @@ -150,6 +161,7 @@ static const struct drm_bridge_funcs panel_bridge_bridge_funcs = { .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state, .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state, .atomic_get_input_bus_fmts = drm_atomic_helper_bridge_propagate_bus_fmt, + .debugfs_init = panel_bridge_debugfs_init, }; /** |