From 1dabb74971b38d966ecef566bafddc4a34f4db9d Mon Sep 17 00:00:00 2001
From: Johan Jonker <jbx6244@gmail.com>
Date: Fri, 3 Jun 2022 18:35:39 +0200
Subject: [PATCH] ARM: dts: rockchip: restyle emac nodes
The emac_rockchip.txt file is converted to YAML.
Phy nodes are now a subnode of mdio, so restyle
the emac nodes of rk3036/rk3066/rk3188.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20220603163539.537-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm/boot/dts/rk3036-evb.dts | 16 ++++++++++------
arch/arm/boot/dts/rk3036-kylin.dts | 16 ++++++++++------
arch/arm/boot/dts/rk3036.dtsi | 2 --
arch/arm/boot/dts/rk3066a-marsboard.dts | 17 ++++++++++-------
arch/arm/boot/dts/rk3066a-rayeager.dts | 15 ++++++++++-----
arch/arm/boot/dts/rk3188-radxarock.dts | 19 +++++++++++--------
arch/arm/boot/dts/rk3xxx.dtsi | 2 --
7 files changed, 51 insertions(+), 36 deletions(-)
diff --git a/arch/arm/boot/dts/rk3036-evb.dts b/arch/arm/boot/dts/rk3036-evb.dts
index 2a7e6624efb93..9fd4d9db9f8f6 100644
--- a/arch/arm/boot/dts/rk3036-evb.dts
+++ b/arch/arm/boot/dts/rk3036-evb.dts
@@ -15,16 +15,20 @@ memory@60000000 {
};
&emac {
- pinctrl-names = "default";
- pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
phy = <&phy0>;
- phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
phy-reset-duration = <10>; /* millisecond */
-
+ phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
+ pinctrl-names = "default";
+ pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
status = "okay";
- phy0: ethernet-phy@0 {
- reg = <0>;
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
};
};
diff --git a/arch/arm/boot/dts/rk3036-kylin.dts b/arch/arm/boot/dts/rk3036-kylin.dts
index e817eba8c622b..67e1e04139e73 100644
--- a/arch/arm/boot/dts/rk3036-kylin.dts
+++ b/arch/arm/boot/dts/rk3036-kylin.dts
@@ -80,16 +80,20 @@ &acodec {
};
&emac {
- pinctrl-names = "default";
- pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
phy = <&phy0>;
- phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
phy-reset-duration = <10>; /* millisecond */
-
+ phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */
+ pinctrl-names = "default";
+ pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
status = "okay";
- phy0: ethernet-phy@0 {
- reg = <0>;
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
};
};
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index e240b89b0b352..78686fc72ce69 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -228,8 +228,6 @@ emac: ethernet@10200000 {
compatible = "rockchip,rk3036-emac";
reg = <0x10200000 0x4000>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
rockchip,grf = <&grf>;
clocks = <&cru HCLK_MAC>, <&cru SCLK_MACREF>, <&cru SCLK_MAC>;
clock-names = "hclk", "macref", "macclk";
diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rk3066a-marsboard.dts
index a66d915aa0f65..8beecd6282824 100644
--- a/arch/arm/boot/dts/rk3066a-marsboard.dts
+++ b/arch/arm/boot/dts/rk3066a-marsboard.dts
@@ -150,18 +150,21 @@ vcc28_cif: regulator@12 {
#include "tps65910.dtsi"
&emac {
- status = "okay";
-
phy = <&phy0>;
phy-supply = <&vcc_rmii>;
-
pinctrl-names = "default";
pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
- phy0: ethernet-phy@0 {
- reg = <0>;
- interrupt-parent = <&gpio1>;
- interrupts = <RK_PD2 IRQ_TYPE_LEVEL_LOW>;
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PD2 IRQ_TYPE_LEVEL_LOW>;
+ };
};
};
diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
index dbbc5170094e0..3eee42137b6da 100644
--- a/arch/arm/boot/dts/rk3066a-rayeager.dts
+++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
@@ -142,15 +142,20 @@ &cpu1 {
};
&emac {
- pinctrl-names = "default";
- pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&rmii_rst>;
phy = <&phy0>;
phy-supply = <&vcc_rmii>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&rmii_rst>;
status = "okay";
- phy0: ethernet-phy@0 {
- reg = <0>;
- reset-gpios = <&gpio1 RK_PD6 GPIO_ACTIVE_LOW>;
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ reset-gpios = <&gpio1 RK_PD6 GPIO_ACTIVE_LOW>;
+ };
};
};
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index a9ed3cd2c2da6..e7cf18823558a 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -126,18 +126,21 @@ vsys: vsys-regulator {
};
&emac {
- status = "okay";
-
+ phy = <&phy0>;
+ phy-supply = <&vcc_rmii>;
pinctrl-names = "default";
pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
+ status = "okay";
- phy = <&phy0>;
- phy-supply = <&vcc_rmii>;
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
- phy0: ethernet-phy@0 {
- reg = <0>;
- interrupt-parent = <&gpio3>;
- interrupts = <RK_PD2 IRQ_TYPE_LEVEL_LOW>;
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <RK_PD2 IRQ_TYPE_LEVEL_LOW>;
+ };
};
};
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 616a828e0c6e4..bf285091a9eb1 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -186,8 +186,6 @@ emac: ethernet@10204000 {
compatible = "snps,arc-emac";
reg = <0x10204000 0x3c>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
rockchip,grf = <&grf>;
--
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