drm: panels: Add LVDS panel driver

This driver supports LVDS panels that don't require device-specific
handling of power supplies or control signals. It implements automatic
backlight handling if the panel is attached to a backlight controller.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

drivers/gpu/drm/panel/Kconfig

@@ -7,6 +7,16 @@ config DRM_PANEL
 menu "Display Panels"
 	depends on DRM && DRM_PANEL
 
+config DRM_PANEL_LVDS
+	tristate "Generic LVDS panel driver"
+	depends on OF
+	depends on BACKLIGHT_CLASS_DEVICE
+	select VIDEOMODE_HELPERS
+	help
+	  This driver supports LVDS panels that don't require device-specific
+	  handling of power supplies or control signals. It implements automatic
+	  backlight handling if the panel is attached to a backlight controller.
+
 config DRM_PANEL_SIMPLE
 	tristate "support for simple panels"
 	depends on OF