2 * Device Tree Include file for Freescale Layerscape-2085A family SoC.
4 * Copyright (C) 2014, Freescale Semiconductor
6 * Bhupesh Sharma <bhupesh.sharma@freescale.com>
8 * This file is dual-licensed: you can use it either under the terms
9 * of the GPLv2 or the X11 license, at your option. Note that this dual
10 * licensing only applies to this file, and not this project as a
13 * a) This library is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU General Public License as
15 * published by the Free Software Foundation; either version 2 of the
16 * License, or (at your option) any later version.
18 * This library is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU General Public
24 * License along with this library; if not, write to the Free
25 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
30 * b) Permission is hereby granted, free of charge, to any person
31 * obtaining a copy of this software and associated documentation
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53 compatible = "fsl,ls2085a";
54 interrupt-parent = <&gic>;
63 * We expect the enable-method for cpu's to be "psci", but this
64 * is dependent on the SoC FW, which will fill this in.
66 * Currently supported enable-method is psci v0.2
69 /* We have 4 clusters having 2 Cortex-A57 cores each */
72 compatible = "arm,cortex-a57";
78 compatible = "arm,cortex-a57";
84 compatible = "arm,cortex-a57";
90 compatible = "arm,cortex-a57";
96 compatible = "arm,cortex-a57";
102 compatible = "arm,cortex-a57";
108 compatible = "arm,cortex-a57";
114 compatible = "arm,cortex-a57";
120 device_type = "memory";
121 reg = <0x00000000 0x80000000 0 0x80000000>;
122 /* DRAM space - 1, size : 2 GB DRAM */
125 gic: interrupt-controller@6000000 {
126 compatible = "arm,gic-v3";
127 reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
128 <0x0 0x06100000 0 0x100000>; /* GICR (RD_base + SGI_base) */
129 #interrupt-cells = <3>;
130 interrupt-controller;
131 interrupts = <1 9 0x4>;
135 compatible = "arm,armv8-timer";
136 interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */
137 <1 14 0x8>, /* Physical Non-Secure PPI, active-low */
138 <1 11 0x8>, /* Virtual PPI, active-low */
139 <1 10 0x8>; /* Hypervisor PPI, active-low */
142 serial0: serial@21c0500 {
143 device_type = "serial";
144 compatible = "fsl,ns16550", "ns16550a";
145 reg = <0x0 0x21c0500 0x0 0x100>;
146 clock-frequency = <0>; /* Updated by bootloader */
147 interrupts = <0 32 0x1>; /* edge triggered */
150 serial1: serial@21c0600 {
151 device_type = "serial";
152 compatible = "fsl,ns16550", "ns16550a";
153 reg = <0x0 0x21c0600 0x0 0x100>;
154 clock-frequency = <0>; /* Updated by bootloader */
155 interrupts = <0 32 0x1>; /* edge triggered */
158 fsl_mc: fsl-mc@80c000000 {
159 compatible = "fsl,qoriq-mc";
160 reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
161 <0x00000000 0x08340000 0 0x40000>; /* MC control reg */