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- /*
- * Copyright (c) 2010 The FreeBSD Foundation
- * Copyright (c) 2010-2011 Semihalf
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Marvell DB-78460 Device Tree Source.
- *
- * $FreeBSD$
- */
- /dts-v1/;
- / {
- model = "mrvl,DB-78460";
- #address-cells = <1>;
- #size-cells = <1>;
- aliases {
- serial0 = &serial0;
- };
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- cpu@0 {
- device_type = "cpu";
- compatible = "ARM,88VS584";
- reg = <0x0>;
- d-cache-line-size = <32>; // 32 bytes
- i-cache-line-size = <32>; // 32 bytes
- d-cache-size = <0x8000>; // L1, 32K
- i-cache-size = <0x8000>; // L1, 32K
- timebase-frequency = <0>;
- bus-frequency = <200000000>;
- clock-frequency = <0>;
- };
- };
- memory {
- device_type = "memory";
- reg = <0x0 0x80000000>; // 2G at 0x0
- };
- soc78460@d0000000 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges = <0x0 0xd0000000 0x00100000>;
- bus-frequency = <0>;
- MPIC: mpic@20a00 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <1>;
- reg = <0x20a00 0x500 0x21870 0x58 0x20400 0x100>;
- compatible = "mrvl,mpic";
- };
- rtc@10300 {
- compatible = "mrvl,rtc";
- reg = <0x10300 0x08>;
- };
- timer@21840 {
- compatible = "marvell,armada-xp-timer";
- reg = <0x21840 0x30>;
- interrupts = <5>;
- interrupt-parent = <&MPIC>;
- mrvl,has-wdt;
- };
- twsi@11000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "mrvl,twsi";
- reg = <0x11000 0x20>;
- interrupts = <31>;
- interrupt-parent = <&MPIC>;
- };
- twsi@11100 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "mrvl,twsi";
- reg = <0x11100 0x20>;
- interrupts = <32>;
- interrupt-parent = <&MPIC>;
- };
- serial0: serial@12000 {
- compatible = "snps,dw-apb-uart";
- reg = <0x12000 0x20>;
- reg-shift = <2>;
- current-speed = <115200>;
- clock-frequency = <0>;
- interrupts = <41>;
- interrupt-parent = <&MPIC>;
- };
- serial1: serial@12100 {
- compatible = "snps,dw-apb-uart";
- reg = <0x12100 0x20>;
- reg-shift = <2>;
- current-speed = <115200>;
- clock-frequency = <0>;
- interrupts = <42>;
- interrupt-parent = <&MPIC>;
- };
- serial2: serial@12200 {
- compatible = "snps,dw-apb-uart";
- reg = <0x12200 0x20>;
- reg-shift = <2>;
- current-speed = <115200>;
- clock-frequency = <0>;
- interrupts = <43>;
- interrupt-parent = <&MPIC>;
- };
-
- serial3: serial@12300 {
- compatible = "snps,dw-apb-uart";
- reg = <0x12300 0x20>;
- reg-shift = <2>;
- current-speed = <115200>;
- clock-frequency = <0>;
- interrupts = <44>;
- interrupt-parent = <&MPIC>;
- };
- MPP: mpp@10000 {
- #pin-cells = <2>;
- compatible = "mrvl,mpp";
- reg = <0x18000 0x34>;
- pin-count = <68>;
- pin-map = <
- 0 1 /* MPP[0]: GE1_TXCLK */
- 1 1 /* MPP[1]: GE1_TXCTL */
- 2 1 /* MPP[2]: GE1_RXCTL */
- 3 1 /* MPP[3]: GE1_RXCLK */
- 4 1 /* MPP[4]: GE1_TXD[0] */
- 5 1 /* MPP[5]: GE1_TXD[1] */
- 6 1 /* MPP[6]: GE1_TXD[2] */
- 7 1 /* MPP[7]: GE1_TXD[3] */
- 8 1 /* MPP[8]: GE1_RXD[0] */
- 9 1 /* MPP[9]: GE1_RXD[1] */
- 10 1 /* MPP[10]: GE1_RXD[2] */
- 11 1 /* MPP[11]: GE1_RXD[3] */
- 12 2 /* MPP[13]: SYSRST_OUTn */
- 13 2 /* MPP[13]: SYSRST_OUTn */
- 14 2 /* MPP[14]: SATA1_ACTn */
- 15 2 /* MPP[15]: SATA0_ACTn */
- 16 2 /* MPP[16]: UA2_TXD */
- 17 2 /* MPP[17]: UA2_RXD */
- 18 2 /* MPP[18]: <UNKNOWN> */
- 19 2 /* MPP[19]: <UNKNOWN> */
- 20 2 /* MPP[20]: <UNKNOWN> */
- 21 2 /* MPP[21]: <UNKNOWN> */
- 22 2 /* MPP[22]: UA3_TXD */
- 23 2
- 24 0
- 25 0
- 26 0
- 27 0
- 28 4
- 29 0
- 30 1
- 31 1
- 32 1
- 33 1
- 34 1
- 35 1
- 36 1
- 37 1
- 38 1
- 39 1
- 40 0
- 41 3
- 42 1
- 43 1
- 44 2
- 45 2
- 46 4
- 47 3
- 48 0
- 49 1
- 50 1
- 51 1
- 52 1
- 53 1
- 54 1
- 55 1
- 56 1
- 57 0
- 58 1
- 59 1
- 60 1
- 61 1
- 62 1
- 63 1
- 64 1
- 65 1
- 66 1
- 67 2 >;
- };
- usb@50000 {
- compatible = "mrvl,usb-ehci", "usb-ehci";
- reg = <0x50000 0x1000>;
- interrupts = <124 45>;
- interrupt-parent = <&MPIC>;
- };
- usb@51000 {
- compatible = "mrvl,usb-ehci", "usb-ehci";
- reg = <0x51000 0x1000>;
- interrupts = <124 46>;
- interrupt-parent = <&MPIC>;
- };
- usb@52000 {
- compatible = "mrvl,usb-ehci", "usb-ehci";
- reg = <0x52000 0x1000>;
- interrupts = <124 47>;
- interrupt-parent = <&MPIC>;
- };
- enet0: ethernet@72000 {
- #address-cells = <1>;
- #size-cells = <1>;
- model = "V2";
- compatible = "mrvl,ge";
- reg = <0x72000 0x2000>;
- ranges = <0x0 0x72000 0x2000>;
- local-mac-address = [ 00 04 01 07 84 60 ];
- interrupts = <67 68 122 >;
- interrupt-parent = <&MPIC>;
- phy-handle = <&phy0>;
- has-neta;
- mdio@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "mrvl,mdio";
- phy0: ethernet-phy@0 {
- reg = <0x0>;
- };
- phy1: ethernet-phy@1 {
- reg = <0x1>;
- };
- phy2: ethernet-phy@2 {
- reg = <0x19>;
- };
- phy3: ethernet-phy@3 {
- reg = <0x1b>;
- };
- };
- };
- sata@A0000 {
- compatible = "mrvl,sata";
- reg = <0xA0000 0x6000>;
- interrupts = <55>;
- interrupt-parent = <&MPIC>;
- };
- };
- pci0: pcie@d0040000 {
- compatible = "mrvl,pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0xd0040000 0x2000>;
- bus-range = <0 255>;
- ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
- 0x01000000 0x0 0x00000000 0xa0000000 0x0 0x08000000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&MPIC>;
- interrupts = <120>;
- interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
- interrupt-map = <
- 0x0800 0x0 0x0 0x1 &MPIC 0x3A
- 0x0800 0x0 0x0 0x2 &MPIC 0x3A
- 0x0800 0x0 0x0 0x3 &MPIC 0x3A
- 0x0800 0x0 0x0 0x4 &MPIC 0x3A
- >;
- };
- sram@ffff0000 {
- compatible = "mrvl,cesa-sram";
- reg = <0xffff0000 0x00010000>;
- };
- chosen {
- stdin = "serial0";
- stdout = "serial0";
- stddbg = "serial0";
- };
- };
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