[PATCH 2/2] ARM: rdu2: fix dtc warning

[Sascha Hauer]

This fixes:

dts/src/arm/imx6qdl.dtsi:1332.32-1334.7: Warning (graph_endpoint): /soc/ipu at 2400000/port at 2/endpoint at 0: graph connection to node '/soc/bus at 2100000/i2c at 21a0000/edp-bridge at 68/ports/port at 1/endpoint' is not bidirectional
  also defined at dts/src/arm/imx6qdl-zii-rdu2.dtsi:647.17-649.3
  also defined at arch/arm/dts/imx6qdl-zii-rdu2.dtsi:246.17-248.3
dts/src/arm/imx6qdl-zii-rdu2.dtsi:186.25-188.6: Warning (graph_endpoint): /disp0/port at 0/endpoint: graph connection to node '/soc/ipu at 2400000/port at 2/endpoint at 0' is not bidirectional
dts/src/arm/imx6qdl.dtsi:1332.32-1334.7: Warning (graph_endpoint): /soc/ipu at 2400000/port at 2/endpoint at 0: graph connection to node '/soc/bus at 2100000/i2c at 21a0000/edp-bridge at 68/ports/port at 1/endpoint' is not bidirectional
  also defined at dts/src/arm/imx6qdl-zii-rdu2.dtsi:647.17-649.3
  also defined at arch/arm/dts/imx6qdl-zii-rdu2.dtsi:246.17-248.3
dts/src/arm/imx6qdl-zii-rdu2.dtsi:186.25-188.6: Warning (graph_endpoint): /disp0/port at 0/endpoint: graph connection to node '/soc/ipu at 2400000/port at 2/endpoint at 0' is not bidirectional

I don't know if the link is non biderectional intentionally, it might
have something to do with the runtime dts adjustments. The warning
is around for a long time now without anybody caring, so just get
rid of it and see if somebody can explain the backgrounds or provide
a proper solution for it.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/dts/imx6qdl-zii-rdu2.dtsi | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
index 59f7656139..714ba8e755 100644
--- a/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
@@ -243,10 +243,6 @@
 	};
 };
 
-&ipu1_di0_disp0 {
-	remote-endpoint = <&tc358767_in>;
-};
-
 &ldb {
 	lvds-channel at 0 {
 		fsl,data-width = <24>;
-- 
2.30.2