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7a375c900c
Currently multiple interrupts for some devices are written as one array instead of using the DT grouping notation (<0 42 4>, <0 23 4>). This ends up in the same binary representation in the .dtb, but is semantically not equivalent. The yaml schema checks will stumble over this, so lets fix that first. I refrained from using the symbolic names for GIC_SPI/GIC_PPI and IRQ_TYPE_LEVEL_HIGH, mostly because it increases the delta between the original DTS files and the mainline versions, so it's just additional churn. Link: https://lore.kernel.org/r/20200228135106.220620-4-andre.przywara@arm.com Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
101 lines
1.9 KiB
Text
101 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright 2011-2012 Calxeda, Inc.
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*/
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/dts-v1/;
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/* First 4KB has pen for secondary cores. */
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/memreserve/ 0x00000000 0x0001000;
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/ {
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model = "Calxeda ECX-2000";
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compatible = "calxeda,ecx-2000";
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#address-cells = <2>;
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#size-cells = <2>;
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu@0 {
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compatible = "arm,cortex-a15";
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device_type = "cpu";
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reg = <0>;
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clocks = <&a9pll>;
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clock-names = "cpu";
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};
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cpu@1 {
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compatible = "arm,cortex-a15";
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device_type = "cpu";
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reg = <1>;
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clocks = <&a9pll>;
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clock-names = "cpu";
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};
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cpu@2 {
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compatible = "arm,cortex-a15";
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device_type = "cpu";
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reg = <2>;
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clocks = <&a9pll>;
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clock-names = "cpu";
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};
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cpu@3 {
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compatible = "arm,cortex-a15";
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device_type = "cpu";
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reg = <3>;
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clocks = <&a9pll>;
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clock-names = "cpu";
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};
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};
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memory@0 {
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name = "memory";
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device_type = "memory";
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reg = <0x00000000 0x00000000 0x00000000 0xff800000>;
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};
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memory@200000000 {
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name = "memory";
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device_type = "memory";
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reg = <0x00000002 0x00000000 0x00000003 0x00000000>;
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};
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soc {
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ranges = <0x00000000 0x00000000 0x00000000 0xffffffff>;
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timer {
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compatible = "arm,cortex-a15-timer", "arm,armv7-timer"; interrupts = <1 13 0xf08>,
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<1 14 0xf08>,
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<1 11 0xf08>,
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<1 10 0xf08>;
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};
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memory-controller@fff00000 {
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compatible = "calxeda,ecx-2000-ddr-ctrl";
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reg = <0xfff00000 0x1000>;
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interrupts = <0 91 4>;
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};
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intc: interrupt-controller@fff11000 {
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compatible = "arm,cortex-a15-gic";
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#interrupt-cells = <3>;
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#address-cells = <0>;
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interrupt-controller;
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interrupts = <1 9 0xf04>;
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reg = <0xfff11000 0x1000>,
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<0xfff12000 0x2000>,
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<0xfff14000 0x2000>,
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<0xfff16000 0x2000>;
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};
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pmu {
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compatible = "arm,cortex-a9-pmu";
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interrupts = <0 76 4>, <0 75 4>, <0 74 4>, <0 73 4>;
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};
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};
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};
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/include/ "ecx-common.dtsi"
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