| // SPDX-License-Identifier: GPL-2.0-only | |
| /* | |
| * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com) | |
| */ | |
| /* | |
| * Skeleton device tree; the bare minimum needed to boot; just include and | |
| * add a compatible value. | |
| */ | |
| / { | |
| compatible = "snps,arc"; | |
| #address-cells = <1>; | |
| #size-cells = <1>; | |
| chosen { }; | |
| aliases { }; | |
| cpus { | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| cpu@0 { | |
| device_type = "cpu"; | |
| compatible = "snps,arc770d"; | |
| reg = <0>; | |
| clocks = <&core_clk>; | |
| }; | |
| }; | |
| /* TIMER0 with interrupt for clockevent */ | |
| timer0 { | |
| compatible = "snps,arc-timer"; | |
| interrupts = <3>; | |
| interrupt-parent = <&core_intc>; | |
| clocks = <&core_clk>; | |
| }; | |
| /* TIMER1 for free running clocksource */ | |
| timer1 { | |
| compatible = "snps,arc-timer"; | |
| clocks = <&core_clk>; | |
| }; | |
| memory { | |
| device_type = "memory"; | |
| reg = <0x80000000 0x10000000>; /* 256M */ | |
| }; | |
| }; |