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[PATCH 3/4] arm64: dts: renesas: Drop KSZ9131 PHY C22 compatible string

Marek Vasut posted 4 patches 3 weeks, 3 days ago
[PATCH 3/4] arm64: dts: renesas: Drop KSZ9131 PHY C22 compatible string
Posted by Marek Vasut 3 weeks, 3 days ago 
Microchip KSZ9131 PHY schema indicates that compatible string
"ethernet-phy-id0022.1640" must not be followed by any other
compatible string. Drop trailing "ethernet-phy-ieee802.3-c22"
to match the schema.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
---
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
---
 arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi    | 3 +--
 arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts | 4 ++--
 arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts | 4 ++--
 arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi       | 6 ++----
 arch/arm64/boot/dts/renesas/rzg2lc-smarc-som.dtsi      | 3 +--
 arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi      | 6 ++----
 arch/arm64/boot/dts/renesas/rzg3e-smarc-som.dtsi       | 6 ++----
 7 files changed, 12 insertions(+), 20 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index af6d15f90c65f..f8442b6a85a75 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -59,8 +59,7 @@ &avb {
 	status = "okay";
 
 	phy0: ethernet-phy@0 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <0>;
 		interrupts-extended = <&gpio2 11 IRQ_TYPE_LEVEL_LOW>;
 		reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
diff --git a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts
index c191ecb397135..dd5e4b13f0f86 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts
+++ b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts
@@ -260,7 +260,7 @@ raa215300: pmic@12 {
 
 &mdio0 {
 	phy0: ethernet-phy@0 {
-		compatible = "ethernet-phy-id0022.1640", "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <0>;
 		rxc-skew-psec = <0>;
 		txc-skew-psec = <0>;
@@ -279,7 +279,7 @@ phy0: ethernet-phy@0 {
 
 &mdio1 {
 	phy1: ethernet-phy@1 {
-		compatible = "ethernet-phy-id0022.1640", "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <0>;
 		rxc-skew-psec = <0>;
 		txc-skew-psec = <0>;
diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
index dc4577ebf2e95..8ae7b6e3d712e 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
+++ b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts
@@ -281,7 +281,7 @@ raa215300: pmic@12 {
 
 &mdio0 {
 	phy0: ethernet-phy@0 {
-		compatible = "ethernet-phy-id0022.1640", "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <0>;
 		rxc-skew-psec = <0>;
 		txc-skew-psec = <0>;
@@ -300,7 +300,7 @@ phy0: ethernet-phy@0 {
 
 &mdio1 {
 	phy1: ethernet-phy@1 {
-		compatible = "ethernet-phy-id0022.1640", "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <0>;
 		rxc-skew-psec = <0>;
 		txc-skew-psec = <0>;
diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
index d511e152d7c6c..7eccdaffb221f 100644
--- a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
@@ -99,8 +99,7 @@ &eth0 {
 	status = "okay";
 
 	phy0: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&irqc RZG2L_IRQ2 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
@@ -126,8 +125,7 @@ &eth1 {
 	status = "okay";
 
 	phy1: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&irqc RZG2L_IRQ3 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc-som.dtsi
index 3e8909a872e33..15f2e9eaaf0b6 100644
--- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc-som.dtsi
@@ -79,8 +79,7 @@ &eth0 {
 	status = "okay";
 
 	phy0: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&irqc RZG2L_IRQ0 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
diff --git a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
index cd4275d86935b..0f917d7c99398 100644
--- a/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2ul-smarc-som.dtsi
@@ -75,8 +75,7 @@ &eth0 {
 	status = "okay";
 
 	phy0: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&irqc RZG2L_IRQ2 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
@@ -103,8 +102,7 @@ &eth1 {
 	status = "okay";
 
 	phy1: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&irqc RZG2L_IRQ7 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <2400>;
diff --git a/arch/arm64/boot/dts/renesas/rzg3e-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3e-smarc-som.dtsi
index 3b571c0967522..cb5066443722c 100644
--- a/arch/arm64/boot/dts/renesas/rzg3e-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg3e-smarc-som.dtsi
@@ -136,8 +136,7 @@ &i3c {
 
 &mdio0 {
 	phy0: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&icu 3 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <1400>;
@@ -157,8 +156,7 @@ phy0: ethernet-phy@7 {
 
 &mdio1 {
 	phy1: ethernet-phy@7 {
-		compatible = "ethernet-phy-id0022.1640",
-			     "ethernet-phy-ieee802.3-c22";
+		compatible = "ethernet-phy-id0022.1640";
 		reg = <7>;
 		interrupts-extended = <&icu 16 IRQ_TYPE_LEVEL_LOW>;
 		rxc-skew-psec = <1400>;
-- 
2.51.0
Re: [PATCH 3/4] arm64: dts: renesas: Drop KSZ9131 PHY C22 compatible string
Posted by Geert Uytterhoeven 1 week, 5 days ago 
On Fri, 13 Mar 2026 at 17:40, Marek Vasut
<marek.vasut+renesas@mailbox.org> wrote:
> Microchip KSZ9131 PHY schema indicates that compatible string
> "ethernet-phy-id0022.1640" must not be followed by any other
> compatible string. Drop trailing "ethernet-phy-ieee802.3-c22"
> to match the schema.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v7.1.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

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