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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arc/boot/dts/vdk_axc003.dtsi | |
parent | Initial commit. (diff) | |
download | linux-upstream.tar.xz linux-upstream.zip |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arc/boot/dts/vdk_axc003.dtsi')
-rw-r--r-- | arch/arc/boot/dts/vdk_axc003.dtsi | 65 |
1 files changed, 65 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..c21d0eb07 --- /dev/null +++ b/arch/arc/boot/dts/vdk_axc003.dtsi @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2013, 2014 Synopsys, Inc. (www.synopsys.com) + */ + +/* + * 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@5000 { + 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: interrupt-controller@e0012000 { + #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 */ + }; +}; |