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Message-ID: <20240626101520.1782320-3-d-gole@ti.com>
Date: Wed, 26 Jun 2024 15:45:20 +0530
From: Dhruva Gole <d-gole@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>
CC: <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, Roger Quadros <rogerq@...nel.org>,
Andrew
Davis <afd@...com>, Tero Kristo <kristo@...nel.org>,
Dhruva Gole
<d-gole@...com>
Subject: [RFT][PATCH 2/2] arm64: dts: ti: k3-am62x-sk-common: Fix graph_child_address warns
Fix the following warnings when compiling dtbs with W=1:
../arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi:343.10-353.6: Warning (graph_child_address): /bus@...00/i2c@...00000/tps6598x@...connector/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary
../arch/arm64/boot/dts/ti/k3-am62-main.dtsi:633.22-643.5: Warning (graph_child_address): /bus@...00/dwc3-usb@...0000/usb@...00000: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary
Cc: Roger Quadros <rogerq@...nel.org>
Signed-off-by: Dhruva Gole <d-gole@...com>
---
arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 17 ++++-------------
1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
index ce7ab338f468..465743d6cc21 100644
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -340,15 +340,9 @@ connector {
self-powered;
data-role = "dual";
power-role = "sink";
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- usb_con_hs: endpoint {
- remote-endpoint = <&usb0_hs_ep>;
- };
+ port {
+ usb_con_hs: endpoint {
+ remote-endpoint = <&usb0_hs_ep>;
};
};
};
@@ -475,12 +469,9 @@ &usbss1 {
&usb0 {
bootph-all;
- #address-cells = <1>;
- #size-cells = <0>;
usb-role-switch;
- port@0 {
- reg = <0>;
+ port {
usb0_hs_ep: endpoint {
remote-endpoint = <&usb_con_hs>;
};
--
2.34.1
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