drm/sun4i: Move panel retrieval in RGB connector
In order to properly support bridges and use drm_encoder's bridge pointer,
move the panel (and bridge eventually) retrieval code in the RGB output
init function.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index af136df..d2f7489 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -398,7 +398,7 @@
return 0;
}
-static struct drm_panel *sun4i_tcon_find_panel(struct device_node *node)
+struct drm_panel *sun4i_tcon_find_panel(struct device_node *node)
{
struct device_node *port, *remote, *child;
struct device_node *end_node = NULL;
@@ -485,12 +485,6 @@
goto err_free_clocks;
}
- tcon->panel = sun4i_tcon_find_panel(dev->of_node);
- if (IS_ERR(tcon->panel)) {
- dev_info(dev, "No panel found... RGB output disabled\n");
- return 0;
- }
-
ret = sun4i_rgb_init(drm);
if (ret < 0)
goto err_free_clocks;