projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a92a5d0d MJ |
1 | /* |
| 2 | * Copyright (C) 2013 Synopsys, Inc. (www.synopsys.com) | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License version 2 as | |
| 6 | * published by the Free Software Foundation. | |
| 7 | */ | |
| 8 | /dts-v1/; | |
| 9 | ||
| 10 | /include/ "skeleton.dtsi" | |
| 11 | ||
| 12 | / { | |
| 03dc552d | 13 | model = "snps,nsimosci"; |
| a92a5d0d | 14 | compatible = "snps,nsimosci"; |
| a92a5d0d MJ |
15 | #address-cells = <1>; |
| 16 | #size-cells = <1>; | |
| 9ba7648c | 17 | interrupt-parent = <&core_intc>; |
| a92a5d0d MJ |
18 | |
| 19 | chosen { | |
| 61fb4bfc VG |
20 | /* this is for console on PGU */ |
| 21 | /* bootargs = "console=tty0 consoleblank=0"; */ | |
| 22 | /* this is for console on serial */ | |
| 830c6578 | 23 | bootargs = "earlycon=uart8250,mmio32,0xf0000000,115200n8 console=tty0 console=ttyS0,115200n8 consoleblank=0 debug video=640x480-24"; |
| a92a5d0d MJ |
24 | }; |
| 25 | ||
| 26 | aliases { | |
| 27 | serial0 = &uart0; | |
| 28 | }; | |
| 29 | ||
| a92a5d0d MJ |
30 | fpga { |
| 31 | compatible = "simple-bus"; | |
| 32 | #address-cells = <1>; | |
| 33 | #size-cells = <1>; | |
| 34 | ||
| 35 | /* child and parent address space 1:1 mapped */ | |
| 36 | ranges; | |
| 37 | ||
| b3d6aba8 VG |
38 | core_clk: core_clk { |
| 39 | #clock-cells = <0>; | |
| 40 | compatible = "fixed-clock"; | |
| 41 | clock-frequency = <20000000>; | |
| 42 | }; | |
| 43 | ||
| 9ba7648c | 44 | core_intc: interrupt-controller { |
| a92a5d0d MJ |
45 | compatible = "snps,arc700-intc"; |
| 46 | interrupt-controller; | |
| 47 | #interrupt-cells = <1>; | |
| 48 | }; | |
| 49 | ||
| e8ef060b | 50 | uart0: serial@f0000000 { |
| 6eda477b | 51 | compatible = "ns8250"; |
| e8ef060b | 52 | reg = <0xf0000000 0x2000>; |
| a92a5d0d | 53 | interrupts = <11>; |
| a92a5d0d MJ |
54 | clock-frequency = <3686400>; |
| 55 | baud = <115200>; | |
| 56 | reg-shift = <2>; | |
| 57 | reg-io-width = <4>; | |
| 6eda477b | 58 | no-loopback-test = <1>; |
| a92a5d0d MJ |
59 | }; |
| 60 | ||
| 830c6578 AB |
61 | pguclk: pguclk { |
| 62 | #clock-cells = <0>; | |
| 63 | compatible = "fixed-clock"; | |
| 64 | clock-frequency = <25175000>; | |
| 65 | }; | |
| 66 | ||
| 67 | pgu@f9000000 { | |
| 68 | compatible = "snps,arcpgu"; | |
| e8ef060b | 69 | reg = <0xf9000000 0x400>; |
| 830c6578 AB |
70 | clocks = <&pguclk>; |
| 71 | clock-names = "pxlclk"; | |
| a92a5d0d MJ |
72 | }; |
| 73 | ||
| e8ef060b | 74 | ps2: ps2@f9001000 { |
| a92a5d0d | 75 | compatible = "snps,arc_ps2"; |
| e8ef060b | 76 | reg = <0xf9000400 0x14>; |
| a92a5d0d MJ |
77 | interrupts = <13>; |
| 78 | interrupt-names = "arc_ps2_irq"; | |
| 79 | }; | |
| 80 | ||
| e8ef060b | 81 | eth0: ethernet@f0003000 { |
| df420fd6 | 82 | compatible = "ezchip,nps-mgt-enet"; |
| e8ef060b | 83 | reg = <0xf0003000 0x44>; |
| df420fd6 | 84 | interrupts = <7>; |
| a92a5d0d MJ |
85 | }; |
| 86 | }; | |
| 87 | }; |