On Tue, 6 Jan 2026 13:30:40 -0600
Andrew Davis [off-list ref] wrote:

quoted

  static int tilcdc_init(const struct drm_driver *ddrv, struct device *dev)
  {
  	struct drm_device *ddev;
  	struct platform_device *pdev = to_platform_device(dev);
  	struct device_node *node = dev->of_node;
+	const struct of_device_id *of_id;
  	struct tilcdc_drm_private *priv;
  	u32 bpp = 0;
  	int ret;

@@ -209,6 +222,10 @@ static int tilcdc_init(const struct drm_driver *ddrv,

struct device *dev) if (IS_ERR(ddev))
  		return PTR_ERR(ddev);
  
+	of_id = of_match_node(tilcdc_of_match, node);  

You should be able to use `device_get_match_data()` here, then you would
also be able to keep the tilcdc_of_match table down were it was before.

Indeed. Didn't know this helper.
Thanks you!

--
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com