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* [PATCH net-next] ARM: dts: imx6qdl: Remove unnecessary mdio #address-cells/#size-cells
@ 2021-07-23 11:28 Fabio Estevam
  2021-07-23 13:08 ` Vladimir Oltean
  0 siblings, 1 reply; 9+ messages in thread
From: Fabio Estevam @ 2021-07-23 11:28 UTC (permalink / raw)
  To: davem
  Cc: shawnguo, linux-arm-kernel, qiangqing.zhang, robh+dt, netdev,
	devicetree, Fabio Estevam

Since commit dabb5db17c06 ("ARM: dts: imx6qdl: move phy properties into
phy device node") the following W=1 dtc warnings are seen:

arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi:323.7-334.4: Warning (avoid_unnecessary_addr_size): /soc/bus@2100000/ethernet@2188000/mdio: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Remove the unnecessary mdio #address-cells/#size-cells to fix it.

Fixes: dabb5db17c06 ("ARM: dts: imx6qdl: move phy properties into phy device node")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
Hi,

I am targetting net-next because this is where the offending patch was
applied.

 arch/arm/boot/dts/imx6q-novena.dts           | 3 ---
 arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi | 3 ---
 arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi     | 3 ---
 arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi | 3 ---
 arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi    | 3 ---
 arch/arm/boot/dts/imx6qdl-sabrelite.dtsi     | 3 ---
 6 files changed, 18 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q-novena.dts b/arch/arm/boot/dts/imx6q-novena.dts
index 225cf6b7a7a4..909adaf4e544 100644
--- a/arch/arm/boot/dts/imx6q-novena.dts
+++ b/arch/arm/boot/dts/imx6q-novena.dts
@@ -227,9 +227,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			rxc-skew-ps = <3000>;
diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi
index 563bf9d44fe0..3e13be35b526 100644
--- a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi
@@ -321,9 +321,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			txd0-skew-ps = <0>;
diff --git a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
index ac34709e9741..492eaa4094ff 100644
--- a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi
@@ -198,9 +198,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			txen-skew-ps = <0>;
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
index c96f4d7e1e0d..4e5682211f42 100644
--- a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi
@@ -340,9 +340,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			txen-skew-ps = <0>;
diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
index 49da30d7510c..c29fbfd87172 100644
--- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
@@ -273,9 +273,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			txen-skew-ps = <0>;
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
index eb9a0b104f1c..a6f2d6db521f 100644
--- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
@@ -329,9 +329,6 @@ &fec {
 	status = "okay";
 
 	mdio {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
 		ethphy: ethernet-phy {
 			compatible = "ethernet-phy-ieee802.3-c22";
 			txen-skew-ps = <0>;
-- 
2.25.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2021-07-24 19:14 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-23 11:28 [PATCH net-next] ARM: dts: imx6qdl: Remove unnecessary mdio #address-cells/#size-cells Fabio Estevam
2021-07-23 13:08 ` Vladimir Oltean
2021-07-23 13:15   ` Fabio Estevam
2021-07-23 13:35     ` Vladimir Oltean
2021-07-24  5:21     ` Joakim Zhang
2021-07-24 12:48       ` Fabio Estevam
2021-07-24 16:37   ` Florian Fainelli
2021-07-24 17:03     ` Vladimir Oltean
2021-07-24 19:14       ` Florian Fainelli

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