/*
* Device Tree Include file for NXP Layerscape-1088A family SoC.
*
* Copyright 2017 NXP
*
* Harninder Rai <harninder.rai@nxp.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPLv2 or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/thermal/thermal.h>
/ {
compatible = "fsl,ls1088a";
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
/* We have 2 clusters having 4 Cortex-A53 cores each */
cpu0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0>;
clocks = <&clockgen 1 0>;
#cooling-cells = <2>;
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x1>;
clocks = <&clockgen 1 0>;
};
cpu2: cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x2>;
clocks = <&clockgen 1 0>;
};
cpu3: cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x3>;
clocks = <&clockgen 1 0>;
};
cpu4: cpu@100 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x100>;
clocks = <&clockgen 1 1>;
#cooling-cells = <2>;
};
cpu5: cpu@101 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x101>;
clocks = <&clockgen 1 1>;
};
cpu6: cpu@102 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x102>;
clocks = <&clockgen 1 1>;
};
cpu7: cpu@103 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x103>;
clocks = <&clockgen 1 1>;
};
};
gic: interrupt-controller@6000000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
<0x0 0x06100000 0 0x100000>, /* GICR(RD_base+SGI_base)*/
<0x0 0x0c0c0000 0 0x2000>, /* GICC */
<0x0 0x0c0d0000 0 0x1000>, /* GICH */
<0x0 0x0c0e0000 0 0x20000>; /* GICV */
interrupts = <1 9 IRQ_TYPE_LEVEL_HIGH>;
};
timer {
compatible = "arm,armv8-timer";
interrupts = <1 13 IRQ_TYPE_LEVEL_LOW>,/* Physical Secure PPI */
<1 14 IRQ_TYPE_LEVEL_LOW>,/* Physical Non-Secure PPI */
<1 11 IRQ_TYPE_LEVEL_LOW>,/* Virtual PPI */
<1 10 IRQ_TYPE_LEVEL_LOW>;/* Hypervisor PPI */
};
sysclk: sysclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <100000000>;
clock-output-names = "sysclk";
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
clockgen: clocking@1300000 {
compatible = "fsl,ls1088a-clockgen";
reg = <0 0x1300000 0 0xa0000>;
#clock-cells = <2>;
clocks = <&sysclk>;
};
tmu: tmu@1f80000 {
compatible = "fsl,qoriq-tmu";
reg = <0x0 0x1f80000 0x0 0x10000>;
interrupts = <0 23 0x4>;
fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
fsl,tmu-calibration =
/* Calibration data group 1 */
<0x00000000 0x00000026
0x00000001 0x0000002d
0x00000002 0x00000032
0x00000003 0x00000039
0x00000004 0x0000003f
0x00000005 0x00000046
0x00000006 0x0000004d
0x00000007 0x00000054
0x00000008 0x0000005a
0x00000009 0x00000061
0x0000000a 0x0000006a
0x0000000b 0x00000071
/* Calibration data group 2 */
0x00010000 0x00000025
0x00010001 0x0000002c
0x00010002 0x00000035
0x00010003 0x0000003d
0x00010004 0x00000045
0x00010005 0x0000004e
0x00010006 0x00000057
0x00010007 0x00000061
0x00010008 0x0000006b
0x00010009 0x00000076
/* Calibration data group 3 */
0x00020000 0x00000029
0x00020001 0x00000033
0x00020002 0x0000003d
0x00020003 0x00000049
0x00020004 0x00000056
0x00020005 0x00000061
0x00020006 0x0000006d
/* Calibration data group 4 */
0x00030000 0x00000021
0x00030001 0x0000002a
0x00030002 0x0000003c
0x00030003 0x0000004e>;
little-endian;
#thermal-sensor-cells = <1>;
};
thermal-zones {
cpu_thermal: cpu-thermal {
polling-delay-passive = <1000>;
polling-delay = <5000>;
thermal-sensors = <&tmu 0>;
trips {
cpu_alert: cpu-alert {
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
cpu_crit: cpu-crit {
temperature = <95000>;
hysteresis = <2000>;
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&cpu_alert>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT
THERMAL_NO_LIMIT>;
};
map1 {
trip = <&cpu_alert>;
cooling-device =
<&cpu4 THERMAL_NO_LIMIT
THERMAL_NO_LIMIT>;
};
};
};
};
duart0: serial@21c0500 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21c0500 0x0 0x100>;
clocks = <&clockgen 4 3>;
interrupts = <0 32 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
duart1: serial@21c0600 {
compatible = "fsl,ns16550", "ns16550a";
reg = <0x0 0x21c0600 0x0 0x100>;
clocks = <&clockgen 4 3>;
interrupts = <0 32 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
gpio0: gpio@2300000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2300000 0x0 0x10000>;
interrupts = <0 36 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio1: gpio@2310000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2310000 0x0 0x10000>;
interrupts = <0 36 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio2: gpio@2320000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2320000 0x0 0x10000>;
interrupts = <0 37 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
gpio3: gpio@2330000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2330000 0x0 0x10000>;
interrupts = <0 37 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
ifc: ifc@2240000 {
compatible = "fsl,ifc", "simple-bus";
reg = <0x0 0x2240000 0x0 0x20000>;
interrupts = <0 21 IRQ_TYPE_LEVEL_HIGH>;
little-endian;
#address-cells = <2>;
#size-cells = <1>;
status = "disabled";
};
i2c0: i2c@2000000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2000000 0x0 0x10000>;
interrupts = <0 34 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 3>;
status = "disabled";
};
i2c1: i2c@2010000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2010000 0x0 0x10000>;
interrupts = <0 34 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 3>;
status = "disabled";
};
i2c2: i2c@2020000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2020000 0x0 0x10000>;
interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 3>;
status = "disabled";
};
i2c3: i2c@2030000 {
compatible = "fsl,vf610-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2030000 0x0 0x10000>;
interrupts = <0 35 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 3>;
status = "disabled";
};
esdhc: esdhc@2140000 {
compatible = "fsl,ls1088a-esdhc", "fsl,esdhc";
reg = <0x0 0x2140000 0x0 0x10000>;
interrupts = <0 28 0x4>; /* Level high type */
clock-frequency = <0>;
voltage-ranges = <1800 1800 3300 3300>;
sdhci,auto-cmd12;
little-endian;
bus-width = <4>;
status = "disabled";
};
sata: sata@3200000 {
compatible = "fsl,ls1088a-ahci";
reg = <0x0 0x3200000 0x0 0x10000>,
<0x7 0x100520 0x0 0x4>;
reg-names = "ahci", "sata-ecc";
interrupts = <0 133 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 3>;
dma-coherent;
status = "disabled";
};
};
};
