arm64: dts: rockchip: fix nodename warning on

A patch from »arm64: dts: rockchip: fix nodename warning on« in state Obsolete for linux-kernel

From: Heiko Stuebner <heiko@...> Date: Tue, 23 Apr 2024 10:19:35 +0200

Commit-Message

The dtbs check throws a warning about node naming with the recently added pf5-display-overlay: rockchip/rk3568-wolfvision-pf5-display.dtsi:113.6-121.3: Warning (graph_port): /fragment@4/__overlay__: graph port node name should be 'port' This comes from the overlay just referencing the vp2-port-node via its phandle and then adding an endpoint beneath it. While this is possible something to handle inside the dtbs check, carrying around the warning is not pretty, so change the description to go around it. Starting from the vop_out phandle and then referencing the port via its generic port@2 nodename will satisfy the port<->endpoint naming dependency while keeping the same structure once the overlay is applied. Reported-by: Arnd Bergmann <arnd@...> Signed-off-by: Heiko Stuebner <heiko@...>

Patch-Comment

.../rockchip/rk3568-wolfvision-pf5-display.dtsi | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-)

Statistics

  • 8 lines added
  • 6 lines removed

Changes

------- arch/arm64/boot/dts/rockchip/rk3568-wolfvision-pf5-display.dtsi --------
index b22bb543ecbb..18c807c39e56 100644
@@ -110,12 +110,14 @@ &pwm10 {
status = "okay";
};
-&vp2 {
- #address-cells = <1>;
- #size-cells = <0>;
+&vop_out {
+ port@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
- vp2_out_rgb: endpoint@ROCKCHIP_VOP2_EP_RGB0 {
- reg = <ROCKCHIP_VOP2_EP_RGB0>;
- remote-endpoint = <&panel_in_vp2>;
+ vp2_out_rgb: endpoint@ROCKCHIP_VOP2_EP_RGB0 {
+ reg = <ROCKCHIP_VOP2_EP_RGB0>;
+ remote-endpoint = <&panel_in_vp2>;
+ };
};
};
 
 

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