xref: /OK3568_Linux_fs/kernel/arch/powerpc/boot/dts/fsl/p1010rdb-pa.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun/*
2*4882a593Smuzhiyun * P1010 RDB Device Tree Source stub (no addresses or top-level ranges)
3*4882a593Smuzhiyun *
4*4882a593Smuzhiyun * Copyright 2013 Freescale Semiconductor Inc.
5*4882a593Smuzhiyun *
6*4882a593Smuzhiyun * Redistribution and use in source and binary forms, with or without
7*4882a593Smuzhiyun * modification, are permitted provided that the following conditions are met:
8*4882a593Smuzhiyun *     * Redistributions of source code must retain the above copyright
9*4882a593Smuzhiyun *       notice, this list of conditions and the following disclaimer.
10*4882a593Smuzhiyun *     * Redistributions in binary form must reproduce the above copyright
11*4882a593Smuzhiyun *       notice, this list of conditions and the following disclaimer in the
12*4882a593Smuzhiyun *       documentation and/or other materials provided with the distribution.
13*4882a593Smuzhiyun *     * Neither the name of Freescale Semiconductor nor the
14*4882a593Smuzhiyun *       names of its contributors may be used to endorse or promote products
15*4882a593Smuzhiyun *       derived from this software without specific prior written permission.
16*4882a593Smuzhiyun *
17*4882a593Smuzhiyun *
18*4882a593Smuzhiyun * ALTERNATIVELY, this software may be distributed under the terms of the
19*4882a593Smuzhiyun * GNU General Public License ("GPL") as published by the Free Software
20*4882a593Smuzhiyun * Foundation, either version 2 of that License or (at your option) any
21*4882a593Smuzhiyun * later version.
22*4882a593Smuzhiyun *
23*4882a593Smuzhiyun * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
24*4882a593Smuzhiyun * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25*4882a593Smuzhiyun * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26*4882a593Smuzhiyun * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
27*4882a593Smuzhiyun * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28*4882a593Smuzhiyun * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29*4882a593Smuzhiyun * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
30*4882a593Smuzhiyun * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31*4882a593Smuzhiyun * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32*4882a593Smuzhiyun * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33*4882a593Smuzhiyun */
34*4882a593Smuzhiyun
35*4882a593Smuzhiyun&ifc_nand {
36*4882a593Smuzhiyun	partition@0 {
37*4882a593Smuzhiyun		/* This location must not be altered  */
38*4882a593Smuzhiyun		/* 1MB for u-boot Bootloader Image */
39*4882a593Smuzhiyun		reg = <0x0 0x00100000>;
40*4882a593Smuzhiyun		label = "NAND U-Boot Image";
41*4882a593Smuzhiyun		read-only;
42*4882a593Smuzhiyun	};
43*4882a593Smuzhiyun
44*4882a593Smuzhiyun	partition@100000 {
45*4882a593Smuzhiyun		/* 1MB for DTB Image */
46*4882a593Smuzhiyun		reg = <0x00100000 0x00100000>;
47*4882a593Smuzhiyun		label = "NAND DTB Image";
48*4882a593Smuzhiyun	};
49*4882a593Smuzhiyun
50*4882a593Smuzhiyun	partition@200000 {
51*4882a593Smuzhiyun		/* 4MB for Linux Kernel Image */
52*4882a593Smuzhiyun		reg = <0x00200000 0x00400000>;
53*4882a593Smuzhiyun		label = "NAND Linux Kernel Image";
54*4882a593Smuzhiyun	};
55*4882a593Smuzhiyun
56*4882a593Smuzhiyun	partition@600000 {
57*4882a593Smuzhiyun		/* 4MB for Compressed Root file System Image */
58*4882a593Smuzhiyun		reg = <0x00600000 0x00400000>;
59*4882a593Smuzhiyun		label = "NAND Compressed RFS Image";
60*4882a593Smuzhiyun	};
61*4882a593Smuzhiyun
62*4882a593Smuzhiyun	partition@a00000 {
63*4882a593Smuzhiyun		/* 15MB for JFFS2 based Root file System */
64*4882a593Smuzhiyun		reg = <0x00a00000 0x00f00000>;
65*4882a593Smuzhiyun		label = "NAND JFFS2 Root File System";
66*4882a593Smuzhiyun	};
67*4882a593Smuzhiyun
68*4882a593Smuzhiyun	partition@1900000 {
69*4882a593Smuzhiyun		/* 7MB for User Area */
70*4882a593Smuzhiyun		reg = <0x01900000 0x00700000>;
71*4882a593Smuzhiyun		label = "NAND User area";
72*4882a593Smuzhiyun	};
73*4882a593Smuzhiyun};
74*4882a593Smuzhiyun
75*4882a593Smuzhiyun&phy0 {
76*4882a593Smuzhiyun	interrupts = <1 1 0 0>;
77*4882a593Smuzhiyun};
78*4882a593Smuzhiyun
79*4882a593Smuzhiyun&phy1 {
80*4882a593Smuzhiyun	interrupts = <2 1 0 0>;
81*4882a593Smuzhiyun};
82*4882a593Smuzhiyun
83*4882a593Smuzhiyun&phy2 {
84*4882a593Smuzhiyun	interrupts = <4 1 0 0>;
85*4882a593Smuzhiyun};
86