diff options
Diffstat (limited to 'arch/arc/boot/dts/skeleton_hs.dtsi')
| -rw-r--r-- | arch/arc/boot/dts/skeleton_hs.dtsi | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/arc/boot/dts/skeleton_hs.dtsi b/arch/arc/boot/dts/skeleton_hs.dtsi new file mode 100644 index 000000000000..71fd308a9298 --- /dev/null +++ b/arch/arc/boot/dts/skeleton_hs.dtsi @@ -0,0 +1,52 @@ +/* + * Copyright (C) 2016 Synopsys, Inc. (www.synopsys.com) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + compatible = "snps,arc"; + clock-frequency = <80000000>; /* 80 MHZ */ + #address-cells = <1>; + #size-cells = <1>; + chosen { }; + aliases { }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "snps,archs38"; + reg = <0>; + }; + }; + + /* TIMER0 with interrupt for clockevent */ + timer0 { + compatible = "snps,arc-timer"; + interrupts = <16>; + interrupt-parent = <&core_intc>; + clocks = <&core_clk>; + }; + + /* 64-bit Local RTC: preferred clocksource for UP */ + rtc { + compatible = "snps,archs-timer-rtc"; + clocks = <&core_clk>; + }; + + /* TIMER1 for free running clocksource: Fallback if rtc not found */ + timer1 { + compatible = "snps,arc-timer"; + clocks = <&core_clk>; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x10000000>; /* 256M */ + }; +}; |