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b326272010
A couple of late-merged changes that would be useful to get in this
merge window:
- Driver support for reset of audio complex on Meson platforms. The
audio driver went in this merge window, and these changes have been
in -next for a while (just not in our tree).
- Power management fixes for IOMMU on Rockchip platforms, getting
closer to kexec working on them, including Chromebooks.
- Another pass updating "arm,psci" -> "psci" for some properties that
have snuck in since last time it was done.
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Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC late updates from Olof Johansson:
"A couple of late-merged changes that would be useful to get in this
merge window:
- Driver support for reset of audio complex on Meson platforms. The
audio driver went in this merge window, and these changes have been
in -next for a while (just not in our tree).
- Power management fixes for IOMMU on Rockchip platforms, getting
closer to kexec working on them, including Chromebooks.
- Another pass updating "arm,psci" -> "psci" for some properties that
have snuck in since last time it was done"
* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
iommu/rockchip: Move irq request past pm_runtime_enable
iommu/rockchip: Handle errors returned from PM framework
arm64: rockchip: Force CONFIG_PM on Rockchip systems
ARM: rockchip: Force CONFIG_PM on Rockchip systems
arm64: dts: Fix various entry-method properties to reflect documentation
reset: imx7: Fix always writing bits as 0
reset: meson: add meson audio arb driver
reset: meson: add dt-bindings for meson-axg audio arb
509 lines
13 KiB
Plaintext
509 lines
13 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Device Tree Include file for Freescale Layerscape-1012A family SoC.
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*
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* Copyright 2016 Freescale Semiconductor, Inc.
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*
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*/
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/thermal/thermal.h>
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/ {
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compatible = "fsl,ls1012a";
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interrupt-parent = <&gic>;
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#address-cells = <2>;
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#size-cells = <2>;
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aliases {
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crypto = &crypto;
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rtic-a = &rtic_a;
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rtic-b = &rtic_b;
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rtic-c = &rtic_c;
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rtic-d = &rtic_d;
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sec-mon = &sec_mon;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu0: cpu@0 {
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device_type = "cpu";
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compatible = "arm,cortex-a53";
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reg = <0x0>;
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clocks = <&clockgen 1 0>;
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#cooling-cells = <2>;
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cpu-idle-states = <&CPU_PH20>;
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};
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};
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idle-states {
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/*
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* PSCI node is not added default, U-boot will add missing
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* parts if it determines to use PSCI.
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*/
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entry-method = "psci";
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CPU_PH20: cpu-ph20 {
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compatible = "arm,idle-state";
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idle-state-name = "PH20";
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arm,psci-suspend-param = <0x0>;
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entry-latency-us = <1000>;
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exit-latency-us = <1000>;
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min-residency-us = <3000>;
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};
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};
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sysclk: sysclk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <125000000>;
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clock-output-names = "sysclk";
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};
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coreclk: coreclk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <100000000>;
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clock-output-names = "coreclk";
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};
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timer {
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compatible = "arm,armv8-timer";
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interrupts = <1 13 IRQ_TYPE_LEVEL_LOW>,/* Physical Secure PPI */
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<1 14 IRQ_TYPE_LEVEL_LOW>,/* Physical Non-Secure PPI */
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<1 11 IRQ_TYPE_LEVEL_LOW>,/* Virtual PPI */
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<1 10 IRQ_TYPE_LEVEL_LOW>;/* Hypervisor PPI */
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};
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pmu {
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compatible = "arm,armv8-pmuv3";
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interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>;
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};
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gic: interrupt-controller@1400000 {
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compatible = "arm,gic-400";
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#interrupt-cells = <3>;
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interrupt-controller;
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reg = <0x0 0x1401000 0 0x1000>, /* GICD */
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<0x0 0x1402000 0 0x2000>, /* GICC */
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<0x0 0x1404000 0 0x2000>, /* GICH */
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<0x0 0x1406000 0 0x2000>; /* GICV */
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interrupts = <1 9 IRQ_TYPE_LEVEL_LOW>;
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};
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reboot {
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compatible = "syscon-reboot";
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regmap = <&dcfg>;
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offset = <0xb0>;
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mask = <0x02>;
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};
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thermal-zones {
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cpu_thermal: cpu-thermal {
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polling-delay-passive = <1000>;
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polling-delay = <5000>;
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thermal-sensors = <&tmu 0>;
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trips {
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cpu_alert: cpu-alert {
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temperature = <85000>;
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hysteresis = <2000>;
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type = "passive";
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};
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cpu_crit: cpu-crit {
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temperature = <95000>;
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hysteresis = <2000>;
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type = "critical";
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};
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};
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cooling-maps {
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map0 {
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trip = <&cpu_alert>;
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cooling-device =
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<&cpu0 THERMAL_NO_LIMIT
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THERMAL_NO_LIMIT>;
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};
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};
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};
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};
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soc {
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compatible = "simple-bus";
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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esdhc0: esdhc@1560000 {
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compatible = "fsl,ls1012a-esdhc", "fsl,esdhc";
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reg = <0x0 0x1560000 0x0 0x10000>;
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interrupts = <0 62 0x4>;
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clocks = <&clockgen 4 0>;
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voltage-ranges = <1800 1800 3300 3300>;
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sdhci,auto-cmd12;
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big-endian;
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bus-width = <4>;
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status = "disabled";
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};
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scfg: scfg@1570000 {
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compatible = "fsl,ls1012a-scfg", "syscon";
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reg = <0x0 0x1570000 0x0 0x10000>;
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big-endian;
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};
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esdhc1: esdhc@1580000 {
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compatible = "fsl,ls1012a-esdhc", "fsl,esdhc";
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reg = <0x0 0x1580000 0x0 0x10000>;
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interrupts = <0 65 0x4>;
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clocks = <&clockgen 4 0>;
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voltage-ranges = <1800 1800 3300 3300>;
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sdhci,auto-cmd12;
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big-endian;
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broken-cd;
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bus-width = <4>;
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status = "disabled";
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};
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crypto: crypto@1700000 {
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compatible = "fsl,sec-v5.4", "fsl,sec-v5.0",
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"fsl,sec-v4.0";
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fsl,sec-era = <8>;
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#address-cells = <1>;
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#size-cells = <1>;
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ranges = <0x0 0x00 0x1700000 0x100000>;
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reg = <0x00 0x1700000 0x0 0x100000>;
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interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
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sec_jr0: jr@10000 {
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compatible = "fsl,sec-v5.4-job-ring",
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"fsl,sec-v5.0-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x10000 0x10000>;
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interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
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};
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sec_jr1: jr@20000 {
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compatible = "fsl,sec-v5.4-job-ring",
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"fsl,sec-v5.0-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x20000 0x10000>;
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interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
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};
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sec_jr2: jr@30000 {
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compatible = "fsl,sec-v5.4-job-ring",
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"fsl,sec-v5.0-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x30000 0x10000>;
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interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
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};
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sec_jr3: jr@40000 {
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compatible = "fsl,sec-v5.4-job-ring",
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"fsl,sec-v5.0-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x40000 0x10000>;
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interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
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};
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rtic@60000 {
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compatible = "fsl,sec-v5.4-rtic",
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"fsl,sec-v5.0-rtic",
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"fsl,sec-v4.0-rtic";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x60000 0x100 0x60e00 0x18>;
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ranges = <0x0 0x60100 0x500>;
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rtic_a: rtic-a@0 {
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compatible = "fsl,sec-v5.4-rtic-memory",
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"fsl,sec-v5.0-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x00 0x20 0x100 0x100>;
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};
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rtic_b: rtic-b@20 {
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compatible = "fsl,sec-v5.4-rtic-memory",
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"fsl,sec-v5.0-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x20 0x20 0x200 0x100>;
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};
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rtic_c: rtic-c@40 {
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compatible = "fsl,sec-v5.4-rtic-memory",
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"fsl,sec-v5.0-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x40 0x20 0x300 0x100>;
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};
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rtic_d: rtic-d@60 {
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compatible = "fsl,sec-v5.4-rtic-memory",
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"fsl,sec-v5.0-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x60 0x20 0x400 0x100>;
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};
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};
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};
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sec_mon: sec_mon@1e90000 {
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compatible = "fsl,sec-v5.4-mon", "fsl,sec-v5.0-mon",
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"fsl,sec-v4.0-mon";
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reg = <0x0 0x1e90000 0x0 0x10000>;
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interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
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};
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dcfg: dcfg@1ee0000 {
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compatible = "fsl,ls1012a-dcfg",
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"syscon";
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reg = <0x0 0x1ee0000 0x0 0x10000>;
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big-endian;
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};
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clockgen: clocking@1ee1000 {
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compatible = "fsl,ls1012a-clockgen";
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reg = <0x0 0x1ee1000 0x0 0x1000>;
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#clock-cells = <2>;
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clocks = <&sysclk &coreclk>;
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clock-names = "sysclk", "coreclk";
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};
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tmu: tmu@1f00000 {
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compatible = "fsl,qoriq-tmu";
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reg = <0x0 0x1f00000 0x0 0x10000>;
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interrupts = <0 33 0x4>;
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fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
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fsl,tmu-calibration = <0x00000000 0x00000026
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0x00000001 0x0000002d
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0x00000002 0x00000032
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0x00000003 0x00000039
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0x00000004 0x0000003f
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0x00000005 0x00000046
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0x00000006 0x0000004d
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0x00000007 0x00000054
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0x00000008 0x0000005a
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0x00000009 0x00000061
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0x0000000a 0x0000006a
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0x0000000b 0x00000071
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0x00010000 0x00000025
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0x00010001 0x0000002c
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0x00010002 0x00000035
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0x00010003 0x0000003d
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0x00010004 0x00000045
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0x00010005 0x0000004e
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0x00010006 0x00000057
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0x00010007 0x00000061
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0x00010008 0x0000006b
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0x00010009 0x00000076
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0x00020000 0x00000029
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0x00020001 0x00000033
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0x00020002 0x0000003d
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0x00020003 0x00000049
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0x00020004 0x00000056
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0x00020005 0x00000061
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0x00020006 0x0000006d
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0x00030000 0x00000021
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0x00030001 0x0000002a
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0x00030002 0x0000003c
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0x00030003 0x0000004e>;
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big-endian;
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#thermal-sensor-cells = <1>;
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};
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i2c0: i2c@2180000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2180000 0x0 0x10000>;
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interrupts = <0 56 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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i2c1: i2c@2190000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2190000 0x0 0x10000>;
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interrupts = <0 57 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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dspi: dspi@2100000 {
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compatible = "fsl,ls1012a-dspi", "fsl,ls1021a-v1.0-dspi";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2100000 0x0 0x10000>;
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interrupts = <0 64 IRQ_TYPE_LEVEL_HIGH>;
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clock-names = "dspi";
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clocks = <&clockgen 4 0>;
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spi-num-chipselects = <5>;
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big-endian;
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status = "disabled";
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};
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duart0: serial@21c0500 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x00 0x21c0500 0x0 0x100>;
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interrupts = <0 54 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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duart1: serial@21c0600 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x00 0x21c0600 0x0 0x100>;
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interrupts = <0 54 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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gpio0: gpio@2300000 {
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compatible = "fsl,qoriq-gpio";
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reg = <0x0 0x2300000 0x0 0x10000>;
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interrupts = <0 66 IRQ_TYPE_LEVEL_HIGH>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpio1: gpio@2310000 {
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compatible = "fsl,qoriq-gpio";
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reg = <0x0 0x2310000 0x0 0x10000>;
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interrupts = <0 67 IRQ_TYPE_LEVEL_HIGH>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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wdog0: wdog@2ad0000 {
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compatible = "fsl,ls1012a-wdt",
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"fsl,imx21-wdt";
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reg = <0x0 0x2ad0000 0x0 0x10000>;
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interrupts = <0 83 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 0>;
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big-endian;
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};
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sai1: sai@2b50000 {
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#sound-dai-cells = <0>;
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compatible = "fsl,vf610-sai";
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reg = <0x0 0x2b50000 0x0 0x10000>;
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interrupts = <0 148 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 3>, <&clockgen 4 3>,
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<&clockgen 4 3>, <&clockgen 4 3>;
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clock-names = "bus", "mclk1", "mclk2", "mclk3";
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dma-names = "tx", "rx";
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dmas = <&edma0 1 47>,
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<&edma0 1 46>;
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status = "disabled";
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};
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sai2: sai@2b60000 {
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#sound-dai-cells = <0>;
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compatible = "fsl,vf610-sai";
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reg = <0x0 0x2b60000 0x0 0x10000>;
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interrupts = <0 149 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clockgen 4 3>, <&clockgen 4 3>,
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<&clockgen 4 3>, <&clockgen 4 3>;
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clock-names = "bus", "mclk1", "mclk2", "mclk3";
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dma-names = "tx", "rx";
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dmas = <&edma0 1 45>,
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<&edma0 1 44>;
|
|
status = "disabled";
|
|
};
|
|
|
|
edma0: edma@2c00000 {
|
|
#dma-cells = <2>;
|
|
compatible = "fsl,vf610-edma";
|
|
reg = <0x0 0x2c00000 0x0 0x10000>,
|
|
<0x0 0x2c10000 0x0 0x10000>,
|
|
<0x0 0x2c20000 0x0 0x10000>;
|
|
interrupts = <0 103 IRQ_TYPE_LEVEL_HIGH>,
|
|
<0 103 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "edma-tx", "edma-err";
|
|
dma-channels = <32>;
|
|
big-endian;
|
|
clock-names = "dmamux0", "dmamux1";
|
|
clocks = <&clockgen 4 3>,
|
|
<&clockgen 4 3>;
|
|
};
|
|
|
|
usb0: usb3@2f00000 {
|
|
compatible = "snps,dwc3";
|
|
reg = <0x0 0x2f00000 0x0 0x10000>;
|
|
interrupts = <0 60 0x4>;
|
|
dr_mode = "host";
|
|
snps,quirk-frame-length-adjustment = <0x20>;
|
|
snps,dis_rxdet_inp3_quirk;
|
|
};
|
|
|
|
sata: sata@3200000 {
|
|
compatible = "fsl,ls1012a-ahci", "fsl,ls1043a-ahci";
|
|
reg = <0x0 0x3200000 0x0 0x10000>,
|
|
<0x0 0x20140520 0x0 0x4>;
|
|
reg-names = "ahci", "sata-ecc";
|
|
interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&clockgen 4 0>;
|
|
dma-coherent;
|
|
status = "disabled";
|
|
};
|
|
|
|
usb1: usb2@8600000 {
|
|
compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr";
|
|
reg = <0x0 0x8600000 0x0 0x1000>;
|
|
interrupts = <0 139 0x4>;
|
|
dr_mode = "host";
|
|
phy_type = "ulpi";
|
|
};
|
|
|
|
msi: msi-controller1@1572000 {
|
|
compatible = "fsl,ls1012a-msi";
|
|
reg = <0x0 0x1572000 0x0 0x8>;
|
|
msi-controller;
|
|
interrupts = <0 126 IRQ_TYPE_LEVEL_HIGH>;
|
|
};
|
|
|
|
pcie@3400000 {
|
|
compatible = "fsl,ls1012a-pcie", "snps,dw-pcie";
|
|
reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */
|
|
0x40 0x00000000 0x0 0x00002000>; /* configuration space */
|
|
reg-names = "regs", "config";
|
|
interrupts = <0 118 0x4>, /* controller interrupt */
|
|
<0 117 0x4>; /* PME interrupt */
|
|
interrupt-names = "aer", "pme";
|
|
#address-cells = <3>;
|
|
#size-cells = <2>;
|
|
device_type = "pci";
|
|
num-lanes = <4>;
|
|
bus-range = <0x0 0xff>;
|
|
ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000 /* downstream I/O */
|
|
0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
|
|
msi-parent = <&msi>;
|
|
#interrupt-cells = <1>;
|
|
interrupt-map-mask = <0 0 0 7>;
|
|
interrupt-map = <0000 0 0 1 &gic 0 110 IRQ_TYPE_LEVEL_HIGH>,
|
|
<0000 0 0 2 &gic 0 111 IRQ_TYPE_LEVEL_HIGH>,
|
|
<0000 0 0 3 &gic 0 112 IRQ_TYPE_LEVEL_HIGH>,
|
|
<0000 0 0 4 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>;
|
|
};
|
|
};
|
|
|
|
firmware {
|
|
optee {
|
|
compatible = "linaro,optee-tz";
|
|
method = "smc";
|
|
};
|
|
};
|
|
};
|