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sys/boot/fdt/dts/arm/rt1310a.dtsi
- This file was added.
| /* | |||||
| * Copyright (c) 2011 Jakub Klama <jceel@FreeBSD.org> | |||||
| * Copyright (c) 2015 Hiroki Mori | |||||
| * | |||||
| * 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. | |||||
| * | |||||
| * Ralink RT1310A Device Tree Source. | |||||
| * | |||||
| * $FreeBSD$ | |||||
| */ | |||||
| / { | |||||
| compatible = "ralink,rt1310a-soc"; | |||||
| #address-cells = <1>; | |||||
| #size-cells = <1>; | |||||
| aliases { | |||||
| serial0 = &serial0; | |||||
| }; | |||||
| cpus { | |||||
| #address-cells = <1>; | |||||
| #size-cells = <0>; | |||||
| cpu@0 { | |||||
| device_type = "cpu"; | |||||
| compatible = "ARM,926EJ-S"; | |||||
| reg = <0x0>; | |||||
| d-cache-line-size = <32>; // 32 bytes | |||||
| i-cache-line-size = <32>; // 32 bytes | |||||
| d-cache-size = <0x4000>; // L1, 16K | |||||
| i-cache-size = <0x4000>; // L1, 16K | |||||
| timebase-frequency = <0>; | |||||
| bus-frequency = <0>; | |||||
| clock-frequency = <0>; | |||||
| }; | |||||
| }; | |||||
| memory { | |||||
| device_type = "memory"; | |||||
| reg = <0x40000000 0x1000000>; // 16M at 0x40000000 | |||||
| }; | |||||
| localbus@1f000000 { | |||||
| #address-cells = <1>; | |||||
| #size-cells = <1>; | |||||
| compatible = "simple-bus"; | |||||
| ranges = <0x0 0x1f000000 0x400000>; | |||||
| }; | |||||
| ahb@19C00000 { | |||||
| #address-cells = <1>; | |||||
| #size-cells = <1>; | |||||
| compatible = "simple-bus"; | |||||
| ranges = <0x0 0x19C00000 0xE0000>; | |||||
| bus-frequency = <13000000>; | |||||
| PIC: pic@40000 { | |||||
| interrupt-controller; | |||||
| #address-cells = <0>; | |||||
| #interrupt-cells = <1>; | |||||
| reg = <0x40000 0x20000>; | |||||
| compatible = "rt,pic"; | |||||
| }; | |||||
| fvmdio@0 { | |||||
| #address-cells = <1>; | |||||
| #size-cells = <0>; | |||||
| compatible = "fv,mdio"; | |||||
| reg = <0x80000 0x20000>; | |||||
| }; | |||||
| enet0:fv_mac0@80000 { | |||||
| compatible = "fv,ethernet"; | |||||
| reg = <0x80000 0x20000>; | |||||
| interrupts = <7>; | |||||
| interrupt-parent = <&PIC>; | |||||
| local-mac-address = [ 00 1a f1 01 1f 23 ]; | |||||
| }; | |||||
| fv_mac1@A0000 { | |||||
| compatible = "fv,ethernet"; | |||||
| reg = <0xA0000 0x20000>; | |||||
| interrupts = <8>; | |||||
| interrupt-parent = <&PIC>; | |||||
| local-mac-address = [ 00 1a f1 01 1f 24 ]; | |||||
| }; | |||||
| }; | |||||
| apb@1E800000 { | |||||
| #address-cells = <1>; | |||||
| #size-cells = <1>; | |||||
| compatible = "simple-bus"; | |||||
| ranges = <0x0 0x1E800000 0x800000>; | |||||
| bus-frequency = <75000000>; | |||||
| timer@000000 { | |||||
| compatible = "rt,timer"; | |||||
| reg = <0x0 0x10 | |||||
| 0x10 0x10 | |||||
| 0x20 0x10 | |||||
| 0x30 0x10>; | |||||
| interrupts = <3 4 5>; | |||||
| interrupt-parent = <&PIC>; | |||||
| }; | |||||
| rtc@20000 { | |||||
| compatible = "rt,rtc"; | |||||
| interrupts = <6>; | |||||
| reg = <0x20000 0x20000>; | |||||
| }; | |||||
| serial0: serial@40000 { | |||||
| compatible = "ns16550"; | |||||
| reg = <0x40000 0x20000>; | |||||
| interrupts = <1>; | |||||
| reg-shift = <2>; | |||||
| clock-frequency = <6758400>; | |||||
| current-speed = <38400>; | |||||
| interrupt-parent = <&PIC>; | |||||
| }; | |||||
| gpio0: gpio@A0000 { | |||||
| compatible = "ralink,rt1310-gpio"; | |||||
| gpio-controller; | |||||
| #gpio-cells = <2>; | |||||
| interrupts = <8>; | |||||
| reg = <0xA0000 0x20000>; | |||||
| }; | |||||
| }; | |||||
| /* | |||||
| chosen { | |||||
| stdin = "serial0"; | |||||
| stdout = "serial0"; | |||||
| }; | |||||
| */ | |||||
| }; | |||||