diff options
Diffstat (limited to 'arch/arc/boot/dts/vdk_axc003.dtsi')
| -rw-r--r-- | arch/arc/boot/dts/vdk_axc003.dtsi | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/arch/arc/boot/dts/vdk_axc003.dtsi b/arch/arc/boot/dts/vdk_axc003.dtsi new file mode 100644 index 000000000..0fd6ba985 --- /dev/null +++ b/arch/arc/boot/dts/vdk_axc003.dtsi @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2013, 2014 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. + */ + +/* + * Device tree for AXC003 CPU card: HS38x UP configuration (VDK version) + */ + +/include/ "skeleton_hs.dtsi" + +/ { + compatible = "snps,arc"; + #address-cells = <1>; + #size-cells = <1>; + + cpu_card { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0x00000000 0xf0000000 0x10000000>; + + core_clk: core_clk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <50000000>; + }; + + core_intc: archs-intc@cpu { + compatible = "snps,archs-intc"; + interrupt-controller; + #interrupt-cells = <1>; + }; + + debug_uart: dw-apb-uart@0x5000 { + compatible = "snps,dw-apb-uart"; + reg = <0x5000 0x100>; + clock-frequency = <2403200>; + interrupt-parent = <&core_intc>; + interrupts = <19>; + baud = <115200>; + reg-shift = <2>; + reg-io-width = <4>; + }; + + }; + + mb_intc: dw-apb-ictl@0xe0012000 { + #interrupt-cells = <1>; + compatible = "snps,dw-apb-ictl"; + reg = < 0xe0012000 0x200 >; + interrupt-controller; + interrupt-parent = <&core_intc>; + interrupts = < 18 >; + }; + + memory { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00000000 0x80000000 0x40000000>; + device_type = "memory"; + reg = <0x80000000 0x20000000>; /* 512MiB */ + }; +}; |