From 876e233335115eadd51761d49fc638db575337aa Mon Sep 17 00:00:00 2001 From: Sebastian Hesselbarth Date: Sun, 7 Jul 2013 22:34:56 +0200 Subject: [PATCH] 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 Signed-off-by: Jason Cooper --- 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 ++++++ .../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 ++++++++++ .../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 ++++++ .../boot/dts/kirkwood-sheevaplug-common.dtsi | 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 +++++++++++++++++++ 27 files changed, 430 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/kirkwood-cloudbox.dts b/arch/arm/boot/dts/kirkwood-cloudbox.dts index 00c48d26de68..85eed62cadd5 100644 --- a/arch/arm/boot/dts/kirkwood-cloudbox.dts +++ b/arch/arm/boot/dts/kirkwood-cloudbox.dts @@ -89,3 +89,19 @@ gpios = <&gpio0 17 0>; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-db.dtsi b/arch/arm/boot/dts/kirkwood-db.dtsi index c87cfb816120..ca8bf362748a 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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi index 0afe1d07c803..f600ed7adc4c 100644 --- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi +++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi @@ -219,3 +219,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@8 { + device_type = "ethernet-phy"; + reg = <8>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-dockstar.dts b/arch/arm/boot/dts/kirkwood-dockstar.dts index 7714742bb8d8..915aca6cebe7 100644 --- a/arch/arm/boot/dts/kirkwood-dockstar.dts +++ b/arch/arm/boot/dts/kirkwood-dockstar.dts @@ -90,3 +90,20 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + compatible = "marvell,88e1116"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-dreamplug.dts b/arch/arm/boot/dts/kirkwood-dreamplug.dts index 36c7ba38d500..300fbf83e273 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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-goflexnet.dts b/arch/arm/boot/dts/kirkwood-goflexnet.dts index 31caa6405065..e9ba68e336ad 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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts index 1e642f39b154..e696c31f88a2 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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/kirkwood-ib62x0.dts index 20c4b081f420..69019b8d12df 100644 --- a/arch/arm/boot/dts/kirkwood-ib62x0.dts +++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts @@ -122,3 +122,19 @@ }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@8 { + device_type = "ethernet-phy"; + reg = <8>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts index 441204e8abc6..3d99164c263f 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>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts index 00a7bfe5e83b..b08c733684a6 100644 --- a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts +++ b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts @@ -194,3 +194,27 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy1: ethernet-phy@11 { + device_type = "ethernet-phy"; + reg = <11>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + speed = <1000>; + duplex = <1>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-is2.dts b/arch/arm/boot/dts/kirkwood-is2.dts index c3f036b86cca..ff9be4523a34 100644 --- a/arch/arm/boot/dts/kirkwood-is2.dts +++ b/arch/arm/boot/dts/kirkwood-is2.dts @@ -30,3 +30,5 @@ }; }; }; + +ðphy0 { reg = <8>; }; diff --git a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts index 5d9f5ea78700..466280b6ab31 100644 --- a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts +++ b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts @@ -50,3 +50,19 @@ i2c-gpio,delay-us = <2>; /* ~100 kHz */ }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-lsxl.dtsi b/arch/arm/boot/dts/kirkwood-lsxl.dtsi index 31b17f5b9d28..93397b1e4027 100644 --- a/arch/arm/boot/dts/kirkwood-lsxl.dtsi +++ b/arch/arm/boot/dts/kirkwood-lsxl.dtsi @@ -207,3 +207,31 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; + + ethphy1: ethernet-phy@8 { + device_type = "ethernet-phy"; + reg = <8>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts index 6179333fd71f..def825f43489 100644 --- a/arch/arm/boot/dts/kirkwood-mplcec4.dts +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts @@ -191,3 +191,30 @@ }; }; +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; + + ethphy1: ethernet-phy@2 { + device_type = "ethernet-phy"; + reg = <2>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + phy-handle = <ðphy1>; + }; +}; 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 ad6ade7d9191..716b203622bd 100644 --- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts +++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts @@ -184,3 +184,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi index 2afac0405816..e7b80179c6d2 100644 --- a/arch/arm/boot/dts/kirkwood-ns2-common.dtsi +++ b/arch/arm/boot/dts/kirkwood-ns2-common.dtsi @@ -84,3 +84,19 @@ }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy { + device_type = "ethernet-phy"; + /* overwrite reg property in board file */ + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ns2.dts b/arch/arm/boot/dts/kirkwood-ns2.dts index b50e93d7796c..e93276d918b8 100644 --- a/arch/arm/boot/dts/kirkwood-ns2.dts +++ b/arch/arm/boot/dts/kirkwood-ns2.dts @@ -30,3 +30,5 @@ }; }; }; + +ðphy0 { reg = <8>; }; diff --git a/arch/arm/boot/dts/kirkwood-ns2lite.dts b/arch/arm/boot/dts/kirkwood-ns2lite.dts index af8259fe8955..34f5e69b9f15 100644 --- a/arch/arm/boot/dts/kirkwood-ns2lite.dts +++ b/arch/arm/boot/dts/kirkwood-ns2lite.dts @@ -30,3 +30,5 @@ }; }; }; + +ðphy0 { reg = <0>; }; diff --git a/arch/arm/boot/dts/kirkwood-ns2max.dts b/arch/arm/boot/dts/kirkwood-ns2max.dts index 85f24d227e17..f834c558b695 100644 --- a/arch/arm/boot/dts/kirkwood-ns2max.dts +++ b/arch/arm/boot/dts/kirkwood-ns2max.dts @@ -49,3 +49,5 @@ }; }; }; + +ðphy0 { reg = <8>; }; diff --git a/arch/arm/boot/dts/kirkwood-ns2mini.dts b/arch/arm/boot/dts/kirkwood-ns2mini.dts index 329e530bffe7..b6b66ead90c3 100644 --- a/arch/arm/boot/dts/kirkwood-ns2mini.dts +++ b/arch/arm/boot/dts/kirkwood-ns2mini.dts @@ -50,3 +50,5 @@ }; }; }; + +ðphy0 { reg = <0>; }; diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts index 38dc8517d777..7235f0c4bf8f 100644 --- a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts +++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts @@ -166,3 +166,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi b/arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi index f7143f128504..f55a145ec52e 100644 --- a/arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi +++ b/arch/arm/boot/dts/kirkwood-sheevaplug-common.dtsi @@ -91,3 +91,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-topkick.dts b/arch/arm/boot/dts/kirkwood-topkick.dts index f2052d7bc10f..184b8c5dd1a8 100644 --- a/arch/arm/boot/dts/kirkwood-topkick.dts +++ b/arch/arm/boot/dts/kirkwood-topkick.dts @@ -203,3 +203,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/kirkwood-ts219-6281.dts index 6dd1038e4de4..222435d0ed2f 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 +}; + +ðphy0 { reg = <8>; }; diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/kirkwood-ts219-6282.dts index 6fdc5ffcaae5..510c5553cfa0 100644 --- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts +++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts @@ -58,4 +58,6 @@ gpios = <&gpio1 5 1>; }; }; -}; \ No newline at end of file +}; + +ðphy0 { reg = <0>; }; diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi index 0c9a94cd666c..102eaeb426aa 100644 --- a/arch/arm/boot/dts/kirkwood-ts219.dtsi +++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi @@ -96,3 +96,19 @@ }; }; }; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy { + device_type = "ethernet-phy"; + /* overwrite reg property in board file */ + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi index 9809fc1f105c..e3f3f71ef991 100644 --- a/arch/arm/boot/dts/kirkwood.dtsi +++ b/arch/arm/boot/dts/kirkwood.dtsi @@ -192,5 +192,57 @@ clocks = <&gate_clk 17>; status = "okay"; }; + + 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 */ + }; + }; }; };