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4d8880a0ee
- Add new documents with guidelines for DT binding stability and review process. This is one of the outcomes of Kernel Summit DT discussions. - Remove a bunch of device_type usage which is only for OF and deprecated with FDT. - Fix a long standing issue with compatible string match ordering. - Various minor binding documentation updates. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQEcBAABAgAGBQJS4T/IAAoJEMhvYp4jgsXiGY4H/jw3ldOrsRK+E2WuTi2iFsaj UrDBEkLeL920abdk1Ba19AtMLBoroUr1HuyrCqiKfhilzqWi662YWCLWHZ6KPzGG 6d5+YztZ2MnoPzcD7RHd9aojL79V8/OGJpitm9NEDdq5GlQ2/v8/Q7ap2tSGFAV6 +qp5AKLUE0vNm8Lx+0t7NE1Qov2QFvbNycSk4CPOG7nvNBBOfbj7yuofFJmcQxZZ gjOYEve9lf+jjigwq5YyQdYdAPs2kAKE8/DtJf6WaRXjyWpLpvgYqgPJ9mWcJzFK FKOHvgfxyK0VmWuIfVKg5GASomWPzABXaBGJWG1phtLa3H+Qv+ZKgtYduKrlxkw= =vXAO -----END PGP SIGNATURE----- Merge tag 'devicetree-for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add new documents with guidelines for DT binding stability and review process. This is one of the outcomes of Kernel Summit DT discussions - Remove a bunch of device_type usage which is only for OF and deprecated with FDT - Fix a long standing issue with compatible string match ordering - Various minor binding documentation updates * tag 'devicetree-for-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: add rockchip vendor prefix serial: vt8500: Add missing binding document for arch-vt8500 serial driver. dt/bindings: submitting patches and ABI documents DT: Add vendor prefix for Emerging Display Technologies of: add vendor prefixe for EPFL of: add vendor prefix for Gumstix of: add vendor prefix for Ka-Ro electronics GmbH devicetree: macb: Document clock properties dts: bindings: trivial clock bindings doc fixes of: Fix __of_device_is_available check dt/bindings: Remove device_type "serial" from marvell,mv64360-mpsc dt/bindings: remove device_type "network" references dt/bindings: remove users of device_type "mdio" dt/bindings: Remove references to linux,phandle properties dt/bindings: Remove all references to device_type "ethernet-phy" of: irq: Ignore disabled intc's when searching map of: irq: Ignore disabled interrupt controllers OF: base: match each node compatible against all given matches first dt-bindings: add GIC-400 binding
304 lines
6.8 KiB
Text
304 lines
6.8 KiB
Text
/include/ "skeleton.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/gpio/gpio.h>
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#define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
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/ {
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compatible = "marvell,kirkwood";
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interrupt-parent = <&intc>;
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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device_type = "cpu";
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compatible = "marvell,feroceon";
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reg = <0>;
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clocks = <&core_clk 1>, <&core_clk 3>, <&gate_clk 11>;
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clock-names = "cpu_clk", "ddrclk", "powersave";
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};
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};
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aliases {
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gpio0 = &gpio0;
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gpio1 = &gpio1;
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};
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mbus {
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compatible = "marvell,kirkwood-mbus", "simple-bus";
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#address-cells = <2>;
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#size-cells = <1>;
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/* If a board file needs to change this ranges it must replace it completely */
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ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 /* internal-regs */
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MBUS_ID(0x01, 0x2f) 0 0xf4000000 0x10000 /* nand flash */
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MBUS_ID(0x03, 0x01) 0 0xf5000000 0x10000 /* crypto sram */
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>;
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controller = <&mbusc>;
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pcie-mem-aperture = <0xe0000000 0x10000000>; /* 256 MiB memory space */
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pcie-io-aperture = <0xf2000000 0x100000>; /* 1 MiB I/O space */
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crypto@0301 {
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compatible = "marvell,orion-crypto";
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reg = <MBUS_ID(0xf0, 0x01) 0x30000 0x10000>,
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<MBUS_ID(0x03, 0x01) 0 0x800>;
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reg-names = "regs", "sram";
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interrupts = <22>;
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clocks = <&gate_clk 17>;
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status = "okay";
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};
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nand: nand@012f {
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#address-cells = <1>;
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#size-cells = <1>;
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cle = <0>;
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ale = <1>;
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bank-width = <1>;
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compatible = "marvell,orion-nand";
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reg = <MBUS_ID(0x01, 0x2f) 0 0x400>;
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chip-delay = <25>;
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/* set partition map and/or chip-delay in board dts */
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clocks = <&gate_clk 7>;
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status = "disabled";
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};
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};
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ocp@f1000000 {
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compatible = "simple-bus";
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ranges = <0x00000000 0xf1000000 0x0100000>;
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#address-cells = <1>;
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#size-cells = <1>;
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core_clk: core-clocks@10030 {
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compatible = "marvell,kirkwood-core-clock";
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reg = <0x10030 0x4>;
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#clock-cells = <1>;
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};
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spi@10600 {
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compatible = "marvell,orion-spi";
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#address-cells = <1>;
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#size-cells = <0>;
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cell-index = <0>;
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interrupts = <23>;
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reg = <0x10600 0x28>;
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clocks = <&gate_clk 7>;
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status = "disabled";
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};
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gpio0: gpio@10100 {
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compatible = "marvell,orion-gpio";
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#gpio-cells = <2>;
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gpio-controller;
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reg = <0x10100 0x40>;
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ngpios = <32>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <35>, <36>, <37>, <38>;
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clocks = <&gate_clk 7>;
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};
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gpio1: gpio@10140 {
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compatible = "marvell,orion-gpio";
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#gpio-cells = <2>;
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gpio-controller;
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reg = <0x10140 0x40>;
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ngpios = <18>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupts = <39>, <40>, <41>;
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clocks = <&gate_clk 7>;
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};
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i2c@11000 {
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compatible = "marvell,mv64xxx-i2c";
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reg = <0x11000 0x20>;
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#address-cells = <1>;
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#size-cells = <0>;
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interrupts = <29>;
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clock-frequency = <100000>;
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clocks = <&gate_clk 7>;
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status = "disabled";
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};
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serial@12000 {
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compatible = "ns16550a";
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reg = <0x12000 0x100>;
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reg-shift = <2>;
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interrupts = <33>;
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clocks = <&gate_clk 7>;
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status = "disabled";
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};
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serial@12100 {
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compatible = "ns16550a";
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reg = <0x12100 0x100>;
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reg-shift = <2>;
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interrupts = <34>;
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clocks = <&gate_clk 7>;
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status = "disabled";
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};
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mbusc: mbus-controller@20000 {
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compatible = "marvell,mbus-controller";
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reg = <0x20000 0x80>, <0x1500 0x20>;
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};
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bridge_intc: bridge-interrupt-ctrl@20110 {
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compatible = "marvell,orion-bridge-intc";
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interrupt-controller;
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#interrupt-cells = <1>;
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reg = <0x20110 0x8>;
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interrupts = <1>;
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marvell,#interrupts = <6>;
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};
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gate_clk: clock-gating-control@2011c {
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compatible = "marvell,kirkwood-gating-clock";
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reg = <0x2011c 0x4>;
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clocks = <&core_clk 0>;
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#clock-cells = <1>;
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};
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intc: main-interrupt-ctrl@20200 {
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compatible = "marvell,orion-intc";
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interrupt-controller;
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#interrupt-cells = <1>;
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reg = <0x20200 0x10>, <0x20210 0x10>;
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};
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timer: timer@20300 {
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compatible = "marvell,orion-timer";
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reg = <0x20300 0x20>;
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interrupt-parent = <&bridge_intc>;
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interrupts = <1>, <2>;
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clocks = <&core_clk 0>;
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};
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wdt: watchdog-timer@20300 {
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compatible = "marvell,orion-wdt";
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reg = <0x20300 0x28>;
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interrupt-parent = <&bridge_intc>;
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interrupts = <3>;
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clocks = <&gate_clk 7>;
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status = "okay";
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};
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ehci@50000 {
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compatible = "marvell,orion-ehci";
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reg = <0x50000 0x1000>;
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interrupts = <19>;
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clocks = <&gate_clk 3>;
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status = "okay";
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};
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xor@60800 {
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compatible = "marvell,orion-xor";
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reg = <0x60800 0x100
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0x60A00 0x100>;
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status = "okay";
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clocks = <&gate_clk 8>;
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xor00 {
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interrupts = <5>;
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dmacap,memcpy;
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dmacap,xor;
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};
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xor01 {
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interrupts = <6>;
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dmacap,memcpy;
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dmacap,xor;
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dmacap,memset;
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};
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};
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xor@60900 {
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compatible = "marvell,orion-xor";
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reg = <0x60900 0x100
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0x60B00 0x100>;
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status = "okay";
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clocks = <&gate_clk 16>;
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xor00 {
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interrupts = <7>;
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dmacap,memcpy;
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dmacap,xor;
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};
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xor01 {
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interrupts = <8>;
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dmacap,memcpy;
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dmacap,xor;
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dmacap,memset;
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};
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};
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eth0: ethernet-controller@72000 {
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compatible = "marvell,kirkwood-eth";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x72000 0x4000>;
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clocks = <&gate_clk 0>;
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marvell,tx-checksum-limit = <1600>;
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status = "disabled";
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ethernet0-port@0 {
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compatible = "marvell,kirkwood-eth-port";
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reg = <0>;
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interrupts = <11>;
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/* overwrite MAC address in bootloader */
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local-mac-address = [00 00 00 00 00 00];
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/* set phy-handle property in board file */
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};
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};
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mdio: mdio-bus@72004 {
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compatible = "marvell,orion-mdio";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x72004 0x84>;
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interrupts = <46>;
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clocks = <&gate_clk 0>;
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status = "disabled";
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/* add phy nodes in board file */
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};
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eth1: ethernet-controller@76000 {
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compatible = "marvell,kirkwood-eth";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x76000 0x4000>;
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clocks = <&gate_clk 19>;
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marvell,tx-checksum-limit = <1600>;
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status = "disabled";
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ethernet1-port@0 {
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compatible = "marvell,kirkwood-eth-port";
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reg = <0>;
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interrupts = <15>;
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/* overwrite MAC address in bootloader */
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local-mac-address = [00 00 00 00 00 00];
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/* set phy-handle property in board file */
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};
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};
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sata_phy0: sata-phy@82000 {
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compatible = "marvell,mvebu-sata-phy";
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reg = <0x82000 0x0334>;
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clocks = <&gate_clk 14>;
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clock-names = "sata";
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#phy-cells = <0>;
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status = "ok";
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};
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sata_phy1: sata-phy@84000 {
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compatible = "marvell,mvebu-sata-phy";
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reg = <0x84000 0x0334>;
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clocks = <&gate_clk 15>;
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clock-names = "sata";
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#phy-cells = <0>;
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status = "ok";
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};
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};
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};
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