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openwrtv4/target/linux/kirkwood/patches-3.10/0024-ARM-kirkwood-add-gigabit-ethernet-and-mvmdio-device-.patch
Luka Perkov 0331657a4f kirkwood: add linux 3.10 support 
Backport appropriate patches to allow using device tree only board
defintions.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 38280
2013-10-02 00:33:47 +00:00

671 lines
15 KiB
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Raw Blame History

From 81547b563bd8340d98cdf2c020449ef2e7e8821d Mon Sep 17 00:00:00 2001
From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Date: Tue, 2 Jul 2013 13:00:19 +0200
Subject: [PATCH 24/29] ARM: kirkwood: add gigabit ethernet and mvmdio device
tree nodes
This patch adds mv643xx_eth and mvmdio device tree nodes for DT enabled
Kirkwood boards. Phy nodes are also added with reg property set on a
per-board basis.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
arch/arm/boot/dts/kirkwood-cloudbox.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-db.dtsi | 16 +++++++
arch/arm/boot/dts/kirkwood-dnskw.dtsi | 16 +++++++
arch/arm/boot/dts/kirkwood-dockstar.dts | 17 +++++++
arch/arm/boot/dts/kirkwood-dreamplug.dts | 28 ++++++++++++
arch/arm/boot/dts/kirkwood-goflexnet.dts | 16 +++++++
.../arm/boot/dts/kirkwood-guruplug-server-plus.dts | 30 +++++++++++++
arch/arm/boot/dts/kirkwood-ib62x0.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-iconnect.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts | 24 ++++++++++
arch/arm/boot/dts/kirkwood-is2.dts | 2 +
arch/arm/boot/dts/kirkwood-km_kirkwood.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-lsxl.dtsi | 28 ++++++++++++
arch/arm/boot/dts/kirkwood-mplcec4.dts | 27 +++++++++++
.../boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-ns2-common.dtsi | 16 +++++++
arch/arm/boot/dts/kirkwood-ns2.dts | 2 +
arch/arm/boot/dts/kirkwood-ns2lite.dts | 2 +
arch/arm/boot/dts/kirkwood-ns2max.dts | 2 +
arch/arm/boot/dts/kirkwood-ns2mini.dts | 2 +
arch/arm/boot/dts/kirkwood-openblocks_a6.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-topkick.dts | 16 +++++++
arch/arm/boot/dts/kirkwood-ts219-6281.dts | 4 +-
arch/arm/boot/dts/kirkwood-ts219-6282.dts | 4 +-
arch/arm/boot/dts/kirkwood-ts219.dtsi | 16 +++++++
arch/arm/boot/dts/kirkwood.dtsi | 52 ++++++++++++++++++++++
26 files changed, 414 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-cloudbox.dts b/arch/arm/boot/dts/kirkwood-cloudbox.dts
index 5f21d4e..03e1b68 100644
--- a/arch/arm/boot/dts/kirkwood-cloudbox.dts
+++ b/arch/arm/boot/dts/kirkwood-cloudbox.dts
@@ -87,3 +87,19 @@
gpios = <&gpio0 17 0>;
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-db.dtsi b/arch/arm/boot/dts/kirkwood-db.dtsi
index c87cfb8..ca8bf36 100644
--- a/arch/arm/boot/dts/kirkwood-db.dtsi
+++ b/arch/arm/boot/dts/kirkwood-db.dtsi
@@ -87,3 +87,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
index 6875ac0..7c8bc17 100644
--- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
+++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
@@ -217,3 +217,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-dockstar.dts b/arch/arm/boot/dts/kirkwood-dockstar.dts
index 0196cf6..b5aebbc 100644
--- a/arch/arm/boot/dts/kirkwood-dockstar.dts
+++ b/arch/arm/boot/dts/kirkwood-dockstar.dts
@@ -91,3 +91,20 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ compatible = "marvell,88e1116";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-dreamplug.dts b/arch/arm/boot/dts/kirkwood-dreamplug.dts
index 289e51d..e0c93d4 100644
--- a/arch/arm/boot/dts/kirkwood-dreamplug.dts
+++ b/arch/arm/boot/dts/kirkwood-dreamplug.dts
@@ -99,3 +99,31 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+
+ ethphy1: ethernet-phy@1 {
+ device_type = "ethernet-phy";
+ reg = <1>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-goflexnet.dts b/arch/arm/boot/dts/kirkwood-goflexnet.dts
index c3573be..aba5849 100644
--- a/arch/arm/boot/dts/kirkwood-goflexnet.dts
+++ b/arch/arm/boot/dts/kirkwood-goflexnet.dts
@@ -170,3 +170,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
index 44fd97d..210dfb9 100644
--- a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
+++ b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
@@ -96,3 +96,33 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ compatible = "marvell,88e1121";
+ reg = <0>;
+ };
+
+ ethphy1: ethernet-phy@1 {
+ device_type = "ethernet-phy";
+ compatible = "marvell,88e1121";
+ reg = <1>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/kirkwood-ib62x0.dts
index 5335b1a..fff3e65 100644
--- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
+++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
@@ -119,3 +119,19 @@
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
index e591d5d..9fe8ba2 100644
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
@@ -176,3 +176,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@11 {
+ device_type = "ethernet-phy";
+ reg = <11>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
index 3694e94..315f095 100644
--- a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
+++ b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
@@ -191,3 +191,27 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy1: ethernet-phy@11 {
+ device_type = "ethernet-phy";
+ reg = <11>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ speed = <1000>;
+ duplex = <1>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-is2.dts b/arch/arm/boot/dts/kirkwood-is2.dts
index 0bdce0a..2e5fe72 100644
--- a/arch/arm/boot/dts/kirkwood-is2.dts
+++ b/arch/arm/boot/dts/kirkwood-is2.dts
@@ -28,3 +28,5 @@
};
};
};
+
+&ethphy0 { reg = <8>; };
diff --git a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts
index 5bbd054..f9194b1 100644
--- a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts
+++ b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts
@@ -43,3 +43,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-lsxl.dtsi b/arch/arm/boot/dts/kirkwood-lsxl.dtsi
index 37d45c4..dcc6470 100644
--- a/arch/arm/boot/dts/kirkwood-lsxl.dtsi
+++ b/arch/arm/boot/dts/kirkwood-lsxl.dtsi
@@ -201,3 +201,31 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+
+ ethphy1: ethernet-phy@8 {
+ device_type = "ethernet-phy";
+ reg = <8>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts
index 90501cf..32a0133 100644
--- a/arch/arm/boot/dts/kirkwood-mplcec4.dts
+++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts
@@ -190,3 +190,30 @@
};
};
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@1 {
+ device_type = "ethernet-phy";
+ reg = <1>;
+ };
+
+ ethphy1: ethernet-phy@2 {
+ device_type = "ethernet-phy";
+ reg = <2>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
+
+&eth1 {
+ status = "okay";
+ ethernet1-port@0 {
+ phy-handle = <&ethphy1>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
index 1ca66ab..b66b2cd 100644
--- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
+++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts
@@ -178,3 +178,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
index 6affd92..6a48bfd 100644
--- a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi
@@ -82,3 +82,19 @@
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy {
+ device_type = "ethernet-phy";
+ /* overwrite reg property in board file */
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-ns2.dts b/arch/arm/boot/dts/kirkwood-ns2.dts
index f2d36ecf..8ffd552 100644
--- a/arch/arm/boot/dts/kirkwood-ns2.dts
+++ b/arch/arm/boot/dts/kirkwood-ns2.dts
@@ -28,3 +28,5 @@
};
};
};
+
+&ethphy0 { reg = <8>; };
diff --git a/arch/arm/boot/dts/kirkwood-ns2lite.dts b/arch/arm/boot/dts/kirkwood-ns2lite.dts
index b02eb4e..16332f8 100644
--- a/arch/arm/boot/dts/kirkwood-ns2lite.dts
+++ b/arch/arm/boot/dts/kirkwood-ns2lite.dts
@@ -28,3 +28,5 @@
};
};
};
+
+&ethphy0 { reg = <0>; };
diff --git a/arch/arm/boot/dts/kirkwood-ns2max.dts b/arch/arm/boot/dts/kirkwood-ns2max.dts
index bcec4d6..68d767d 100644
--- a/arch/arm/boot/dts/kirkwood-ns2max.dts
+++ b/arch/arm/boot/dts/kirkwood-ns2max.dts
@@ -47,3 +47,5 @@
};
};
};
+
+&ethphy0 { reg = <8>; };
diff --git a/arch/arm/boot/dts/kirkwood-ns2mini.dts b/arch/arm/boot/dts/kirkwood-ns2mini.dts
index adab1ab..5b1b17b 100644
--- a/arch/arm/boot/dts/kirkwood-ns2mini.dts
+++ b/arch/arm/boot/dts/kirkwood-ns2mini.dts
@@ -48,3 +48,5 @@
};
};
};
+
+&ethphy0 { reg = <0>; };
diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
index d27f724..f8be3e3 100644
--- a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
+++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
@@ -210,3 +210,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/kirkwood-topkick.dts
index 66eb45b..34eacf2 100644
--- a/arch/arm/boot/dts/kirkwood-topkick.dts
+++ b/arch/arm/boot/dts/kirkwood-topkick.dts
@@ -201,3 +201,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ device_type = "ethernet-phy";
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
index 42648ab..fff3a3e 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6281.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
@@ -50,4 +50,6 @@
gpios = <&gpio0 16 1>;
};
};
-};
\ No newline at end of file
+};
+
+&ethphy0 { reg = <8>; };
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
index 95ceeb9..ed0441a 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
@@ -50,4 +50,6 @@
gpios = <&gpio1 5 1>;
};
};
-};
\ No newline at end of file
+};
+
+&ethphy0 { reg = <0>; };
diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi
index 7c022fd..6b063eb 100644
--- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
@@ -81,3 +81,19 @@
};
};
};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy {
+ device_type = "ethernet-phy";
+ /* overwrite reg property in board file */
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 7eef88f..ebc6dc4 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -203,5 +203,57 @@
clocks = <&gate_clk 4>;
status = "disabled";
};
+
+ mdio: mdio-bus@72004 {
+ compatible = "marvell,orion-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72004 0x84>;
+ interrupts = <46>;
+ clocks = <&gate_clk 0>;
+ status = "disabled";
+
+ /* add phy nodes in board file */
+ };
+
+ eth0: ethernet-controller@72000 {
+ compatible = "marvell,kirkwood-eth";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72000 0x4000>;
+ clocks = <&gate_clk 0>;
+ marvell,tx-checksum-limit = <1600>;
+ status = "disabled";
+
+ ethernet0-port@0 {
+ device_type = "network";
+ compatible = "marvell,kirkwood-eth-port";
+ reg = <0>;
+ interrupts = <11>;
+ /* overwrite MAC address in bootloader */
+ local-mac-address = [00 00 00 00 00 00];
+ /* set phy-handle property in board file */
+ };
+ };
+
+ eth1: ethernet-controller@76000 {
+ compatible = "marvell,kirkwood-eth";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x76000 0x4000>;
+ clocks = <&gate_clk 19>;
+ marvell,tx-checksum-limit = <1600>;
+ status = "disabled";
+
+ ethernet1-port@0 {
+ device_type = "network";
+ compatible = "marvell,kirkwood-eth-port";
+ reg = <0>;
+ interrupts = <15>;
+ /* overwrite MAC address in bootloader */
+ local-mac-address = [00 00 00 00 00 00];
+ /* set phy-handle property in board file */
+ };
+ };
};
};
--
1.8.4.rc1
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