[PATCH RFC v3 09/10] arm64: dts: qcom: kodiak: Fix EUD USB controller connection

[Elson Serrao <elson.serrao@oss.qualcomm.com>]

The EUD node is currently mapped to the secondary USB controller. This
SoC only supports EUD on the primary High-Speed USB path.

Fix the graph connections to properly map EUD to the primary USB
controller. Add an empty connector endpoint for board DTS files to
complete the connection. Also enable EUD so debug is available by
default on this SoC.

Signed-off-by: Elson Serrao <elson.serrao@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/kodiak.dtsi | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
index 6079e67ea829..24483ff2d5ce 100644
--- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
+++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
@@ -4294,12 +4294,6 @@ usb_2: usb@8c00000 {
 			phy-names = "usb2-phy";
 			maximum-speed = "high-speed";
 			usb-role-switch;
-
-			port {
-				usb2_role_switch: endpoint {
-					remote-endpoint = <&eud_ep>;
-				};
-			};
 		};
 
 		qspi: spi@88dc000 {
@@ -4623,16 +4617,22 @@ eud: eud@88e0000 {
 			      <0 0x88e2000 0 0x1000>;
 			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
 
-			status = "disabled";
-
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
 				port@0 {
 					reg = <0>;
+
 					eud_ep: endpoint {
-						remote-endpoint = <&usb2_role_switch>;
+						remote-endpoint = <&usb_1_dwc3_hs>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+
+					eud_con: endpoint {
 					};
 				};
 			};
@@ -4858,6 +4858,7 @@ port@0 {
 					reg = <0>;
 
 					usb_1_dwc3_hs: endpoint {
+						remote-endpoint = <&eud_ep>;
 					};
 				};
 
-- 
2.34.1