[PATCH] drm/imx: fix unmet dependency for DRM_IMX_LDB

[Julian Braha]

Currently, DRM_IMX_LDB selects DRM_BRIDGE_CONNECTOR without ensuring
DRM_DISPLAY_HELPER is enabled.

Other similar options select DRM_DISPLAY_HELPER so let's do the same
here.

This unmet dependency bug was found by kconfirm, a static analysis tool
for Kconfig.

Fixes: f673055a4678 ("drm/imx: Add missing DRM_BRIDGE_CONNECTOR dependency")
Signed-off-by: Julian Braha <julianbraha@xxxxxxxxx>
---
 drivers/gpu/drm/imx/ipuv3/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/imx/ipuv3/Kconfig b/drivers/gpu/drm/imx/ipuv3/Kconfig
index 3ca237515e46..c54b176649f1 100644
--- a/drivers/gpu/drm/imx/ipuv3/Kconfig
+++ b/drivers/gpu/drm/imx/ipuv3/Kconfig
@@ -37,6 +37,7 @@ config DRM_IMX_LDB
 	depends on OF
 	select MFD_SYSCON
 	select DRM_BRIDGE
+	select DRM_DISPLAY_HELPER
 	select DRM_BRIDGE_CONNECTOR
 	select DRM_PANEL_BRIDGE
 	select DRM_OF_DISPLAY_MODE_BRIDGE
-- 
2.54.0