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-rw-r--r--arch/arc/boot/dts/skeleton_hs.dtsi49
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arc/boot/dts/skeleton_hs.dtsi b/arch/arc/boot/dts/skeleton_hs.dtsi
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+++ b/arch/arc/boot/dts/skeleton_hs.dtsi
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+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2016 Synopsys, Inc. (www.synopsys.com)
+ */
+
+/ {
+ 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,archs38";
+ reg = <0>;
+ clocks = <&core_clk>;
+ };
+ };
+
+ /* 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 */
+ };
+};