* [PATCH] ARM: dts: st: spear: Use generic "ethernet" as node name
@ 2025-07-17 14:22 Krzysztof Kozlowski
2025-07-17 15:05 ` Viresh Kumar
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2025-07-17 14:22 UTC (permalink / raw)
To: Viresh Kumar, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
linux-arm-kernel, soc, devicetree, linux-kernel
Cc: Krzysztof Kozlowski
Common name for Ethernet controllers is "ethernet", not "eth", also
recommended by Devicetree specification in "Generic Names
Recommendation". Verified lack of impact using dtx_diff.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm/boot/dts/st/spear1310-evb.dts | 2 +-
arch/arm/boot/dts/st/spear1310.dtsi | 8 ++++----
arch/arm/boot/dts/st/spear1340-evb.dts | 2 +-
arch/arm/boot/dts/st/spear13xx.dtsi | 2 +-
arch/arm/boot/dts/st/spear300-evb.dts | 2 +-
arch/arm/boot/dts/st/spear310-evb.dts | 2 +-
arch/arm/boot/dts/st/spear320-evb.dts | 2 +-
arch/arm/boot/dts/st/spear3xx.dtsi | 2 +-
8 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/arch/arm/boot/dts/st/spear1310-evb.dts b/arch/arm/boot/dts/st/spear1310-evb.dts
index 089bd7db55c7..417a064db11e 100644
--- a/arch/arm/boot/dts/st/spear1310-evb.dts
+++ b/arch/arm/boot/dts/st/spear1310-evb.dts
@@ -159,7 +159,7 @@ button@1 {
};
};
- gmac0: eth@e2000000 {
+ gmac0: ethernet@e2000000 {
phy-mode = "gmii";
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/spear1310.dtsi b/arch/arm/boot/dts/st/spear1310.dtsi
index ba827d60bf07..1498996be14e 100644
--- a/arch/arm/boot/dts/st/spear1310.dtsi
+++ b/arch/arm/boot/dts/st/spear1310.dtsi
@@ -128,7 +128,7 @@ pcie2: pcie@b4000000 {
status = "disabled";
};
- gmac1: eth@5c400000 {
+ gmac1: ethernet@5c400000 {
compatible = "st,spear600-gmac";
reg = <0x5c400000 0x8000>;
interrupts = <0 95 0x4>;
@@ -137,7 +137,7 @@ gmac1: eth@5c400000 {
status = "disabled";
};
- gmac2: eth@5c500000 {
+ gmac2: ethernet@5c500000 {
compatible = "st,spear600-gmac";
reg = <0x5c500000 0x8000>;
interrupts = <0 96 0x4>;
@@ -146,7 +146,7 @@ gmac2: eth@5c500000 {
status = "disabled";
};
- gmac3: eth@5c600000 {
+ gmac3: ethernet@5c600000 {
compatible = "st,spear600-gmac";
reg = <0x5c600000 0x8000>;
interrupts = <0 97 0x4>;
@@ -155,7 +155,7 @@ gmac3: eth@5c600000 {
status = "disabled";
};
- gmac4: eth@5c700000 {
+ gmac4: ethernet@5c700000 {
compatible = "st,spear600-gmac";
reg = <0x5c700000 0x8000>;
interrupts = <0 98 0x4>;
diff --git a/arch/arm/boot/dts/st/spear1340-evb.dts b/arch/arm/boot/dts/st/spear1340-evb.dts
index d24146c3c9e8..9e7c356b1d9e 100644
--- a/arch/arm/boot/dts/st/spear1340-evb.dts
+++ b/arch/arm/boot/dts/st/spear1340-evb.dts
@@ -157,7 +157,7 @@ partition@1200000 {
};
};
- gmac0: eth@e2000000 {
+ gmac0: ethernet@e2000000 {
phy-mode = "rgmii";
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/spear13xx.dtsi b/arch/arm/boot/dts/st/spear13xx.dtsi
index 76749992394d..159e941708ca 100644
--- a/arch/arm/boot/dts/st/spear13xx.dtsi
+++ b/arch/arm/boot/dts/st/spear13xx.dtsi
@@ -149,7 +149,7 @@ fsmc: flash@b0000000 {
status = "disabled";
};
- gmac0: eth@e2000000 {
+ gmac0: ethernet@e2000000 {
compatible = "st,spear600-gmac";
reg = <0xe2000000 0x8000>;
interrupts = <0 33 0x4>,
diff --git a/arch/arm/boot/dts/st/spear300-evb.dts b/arch/arm/boot/dts/st/spear300-evb.dts
index 7d4e6412d558..80fae76d4610 100644
--- a/arch/arm/boot/dts/st/spear300-evb.dts
+++ b/arch/arm/boot/dts/st/spear300-evb.dts
@@ -69,7 +69,7 @@ fsmc: flash@94000000 {
status = "okay";
};
- gmac: eth@e0800000 {
+ gmac: ethernet@e0800000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/spear310-evb.dts b/arch/arm/boot/dts/st/spear310-evb.dts
index 459182210825..a3449eb7e59b 100644
--- a/arch/arm/boot/dts/st/spear310-evb.dts
+++ b/arch/arm/boot/dts/st/spear310-evb.dts
@@ -88,7 +88,7 @@ fsmc: flash@44000000 {
status = "okay";
};
- gmac: eth@e0800000 {
+ gmac: ethernet@e0800000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/spear320-evb.dts b/arch/arm/boot/dts/st/spear320-evb.dts
index 6ac53d993cf3..984075e60634 100644
--- a/arch/arm/boot/dts/st/spear320-evb.dts
+++ b/arch/arm/boot/dts/st/spear320-evb.dts
@@ -84,7 +84,7 @@ fsmc: flash@4c000000 {
status = "okay";
};
- gmac: eth@e0800000 {
+ gmac: ethernet@e0800000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/spear3xx.dtsi b/arch/arm/boot/dts/st/spear3xx.dtsi
index f54bb80ba28a..54e87ac98164 100644
--- a/arch/arm/boot/dts/st/spear3xx.dtsi
+++ b/arch/arm/boot/dts/st/spear3xx.dtsi
@@ -46,7 +46,7 @@ dma@fc400000 {
status = "disabled";
};
- gmac: eth@e0800000 {
+ gmac: ethernet@e0800000 {
compatible = "snps,dwmac-3.40a";
reg = <0xe0800000 0x8000>;
interrupts = <23 22>;
--
2.48.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: st: spear: Use generic "ethernet" as node name
2025-07-17 14:22 [PATCH] ARM: dts: st: spear: Use generic "ethernet" as node name Krzysztof Kozlowski
@ 2025-07-17 15:05 ` Viresh Kumar
0 siblings, 0 replies; 2+ messages in thread
From: Viresh Kumar @ 2025-07-17 15:05 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Viresh Kumar, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
linux-arm-kernel, soc, devicetree, linux-kernel
On 17-07-25, 16:22, Krzysztof Kozlowski wrote:
> Common name for Ethernet controllers is "ethernet", not "eth", also
> recommended by Devicetree specification in "Generic Names
> Recommendation". Verified lack of impact using dtx_diff.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> arch/arm/boot/dts/st/spear1310-evb.dts | 2 +-
> arch/arm/boot/dts/st/spear1310.dtsi | 8 ++++----
> arch/arm/boot/dts/st/spear1340-evb.dts | 2 +-
> arch/arm/boot/dts/st/spear13xx.dtsi | 2 +-
> arch/arm/boot/dts/st/spear300-evb.dts | 2 +-
> arch/arm/boot/dts/st/spear310-evb.dts | 2 +-
> arch/arm/boot/dts/st/spear320-evb.dts | 2 +-
> arch/arm/boot/dts/st/spear3xx.dtsi | 2 +-
> 8 files changed, 11 insertions(+), 11 deletions(-)
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
--
viresh
^ permalink raw reply [flat|nested] 2+ messages in thread
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2025-07-17 15:05 ` Viresh Kumar
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