* [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i
@ 2018-07-18 11:40 Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 1/5] dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells Corentin Labbe
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
address-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
This patch fix the following DT warning:
Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Changes since V1:
- splited patch
Corentin Labbe (5):
dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells
ARM: dts: sunxi-h3-h5: Remove unused address-cells/size-cells of
dwmac-sun8i
ARM: dts: sun8i: a83t: Remove unused address-cells/size-cells of
dwmac-sun8i
ARM: dts: sun8i: r40: Remove unused address-cells/size-cells of
dwmac-sun8i
ARM64: dts: sun50i: a64: Remove unused address-cells/size-cells of
dwmac-sun8i
Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 8 --------
arch/arm/boot/dts/sun8i-a83t.dtsi | 2 --
arch/arm/boot/dts/sun8i-r40.dtsi | 2 --
arch/arm/boot/dts/sunxi-h3-h5.dtsi | 2 --
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 2 --
5 files changed, 16 deletions(-)
--
2.16.4
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH v2 1/5] dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
@ 2018-07-18 11:40 ` Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 2/5] ARM: dts: sunxi-h3-h5: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
address-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 8 --------
1 file changed, 8 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
index cfe724398a12..5bb3a18cc38d 100644
--- a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
+++ b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
@@ -19,8 +19,6 @@ Required properties:
- reset-names: must be "stmmaceth"
- phy-mode: See ethernet.txt
- phy-handle: See ethernet.txt
-- #address-cells: shall be 1
-- #size-cells: shall be 0
- syscon: A phandle to the device containing the EMAC or GMAC clock register
Optional properties:
@@ -86,8 +84,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&int_mii_phy>;
phy-mode = "mii";
@@ -137,8 +133,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
@@ -191,8 +185,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
--
2.16.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 2/5] ARM: dts: sunxi-h3-h5: Remove unused address-cells/size-cells of dwmac-sun8i
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 1/5] dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells Corentin Labbe
@ 2018-07-18 11:40 ` Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 3/5] ARM: dts: sun8i: a83t: " Corentin Labbe
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
address-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
This patch fix the following DT warning:
Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
arch/arm/boot/dts/sunxi-h3-h5.dtsi | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 90021f38c1ef..f0352b8da19f 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -516,8 +516,6 @@
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
status = "disabled";
mdio: mdio {
--
2.16.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 3/5] ARM: dts: sun8i: a83t: Remove unused address-cells/size-cells of dwmac-sun8i
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 1/5] dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 2/5] ARM: dts: sunxi-h3-h5: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
@ 2018-07-18 11:40 ` Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 4/5] ARM: dts: sun8i: r40: " Corentin Labbe
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
ddress-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
This patch fix the following DT warning:
Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index b047f05e690d..276c99fcfcc8 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -913,8 +913,6 @@
reset-names = "stmmaceth";
clocks = <&ccu 27>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
status = "disabled";
mdio: mdio {
--
2.16.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 4/5] ARM: dts: sun8i: r40: Remove unused address-cells/size-cells of dwmac-sun8i
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
` (2 preceding siblings ...)
2018-07-18 11:40 ` [PATCH v2 3/5] ARM: dts: sun8i: a83t: " Corentin Labbe
@ 2018-07-18 11:40 ` Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 5/5] ARM64: dts: sun50i: a64: " Corentin Labbe
2018-07-19 14:33 ` [PATCH v2 0/5] ARM: dts: sunxi: " Maxime Ripard
5 siblings, 0 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
address-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
This patch fix the following DT warning:
Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
arch/arm/boot/dts/sun8i-r40.dtsi | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
index 38a3e0dbc824..1e680e4fee60 100644
--- a/arch/arm/boot/dts/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
@@ -576,8 +576,6 @@
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_GMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
status = "disabled";
gmac_mdio: mdio {
--
2.16.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 5/5] ARM64: dts: sun50i: a64: Remove unused address-cells/size-cells of dwmac-sun8i
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
` (3 preceding siblings ...)
2018-07-18 11:40 ` [PATCH v2 4/5] ARM: dts: sun8i: r40: " Corentin Labbe
@ 2018-07-18 11:40 ` Corentin Labbe
2018-07-19 14:33 ` [PATCH v2 0/5] ARM: dts: sunxi: " Maxime Ripard
5 siblings, 0 replies; 7+ messages in thread
From: Corentin Labbe @ 2018-07-18 11:40 UTC (permalink / raw)
To: catalin.marinas, linux, mark.rutland, maxime.ripard, robh+dt,
wens, will.deacon
Cc: devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi,
Corentin Labbe
address-cells/size-cells is unnecessary for dwmac-sun8i node.
It was in early days, but since a mdio node is used, it could be
removed.
This patch fix the following DT warning:
Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 91dd5dd9e205..357f6cba00cd 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -668,8 +668,6 @@
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
status = "disabled";
- #address-cells = <1>;
- #size-cells = <0>;
mdio: mdio {
compatible = "snps,dwmac-mdio";
--
2.16.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i
2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
` (4 preceding siblings ...)
2018-07-18 11:40 ` [PATCH v2 5/5] ARM64: dts: sun50i: a64: " Corentin Labbe
@ 2018-07-19 14:33 ` Maxime Ripard
5 siblings, 0 replies; 7+ messages in thread
From: Maxime Ripard @ 2018-07-19 14:33 UTC (permalink / raw)
To: Corentin Labbe
Cc: catalin.marinas, linux, mark.rutland, robh+dt, wens, will.deacon,
devicetree, linux-arm-kernel, linux-kernel, netdev, linux-sunxi
[-- Attachment #1: Type: text/plain, Size: 548 bytes --]
On Wed, Jul 18, 2018 at 11:40:36AM +0000, Corentin Labbe wrote:
> address-cells/size-cells is unnecessary for dwmac-sun8i node.
> It was in early days, but since a mdio node is used, it could be
> removed.
>
> This patch fix the following DT warning:
> Warning (avoid_unnecessary_addr_size): /soc/ethernet@1c50000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Applied, thanks
Maxime
--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2018-07-19 14:33 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2018-07-18 11:40 [PATCH v2 0/5] ARM: dts: sunxi: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 1/5] dt-bindings: net: dwmac-sun8i: Remove unused address-cells/size-cells Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 2/5] ARM: dts: sunxi-h3-h5: Remove unused address-cells/size-cells of dwmac-sun8i Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 3/5] ARM: dts: sun8i: a83t: " Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 4/5] ARM: dts: sun8i: r40: " Corentin Labbe
2018-07-18 11:40 ` [PATCH v2 5/5] ARM64: dts: sun50i: a64: " Corentin Labbe
2018-07-19 14:33 ` [PATCH v2 0/5] ARM: dts: sunxi: " Maxime Ripard
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