/* * P1021 RDB Core1 Device Tree Source in CAMP mode. * * Copyright 2011 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of Freescale Semiconductor nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * * ALTERNATIVELY, this software may be distributed under the terms of the * GNU General Public License ("GPL") as published by the Free Software * Foundation, either version 2 of that License or (at your option) any * later version. * * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache * can be shared, all the other devices must be assigned to one core only. * This dts allows core1 to have l2, eth2, serial1, crypto. * * Please note to add "-b 1" for core1's dts compiling. */ /include/ "p1021rdb-pc_32b.dts" / { model = "fsl,P1021RDB"; compatible = "fsl,P1021RDB-PC"; aliases { ethernet0 = &enet2; serial0 = &serial1; }; cpus { PowerPC,P1021@0 { status = "disabled"; }; }; memory { device_type = "memory"; }; localbus@ffe05000 { status = "disabled"; }; soc@ffe00000 { ecm-law@0 { status = "disabled"; }; ecm@1000 { status = "disabled"; }; memory-controller@2000 { status = "disabled"; }; i2c@3000 { status = "disabled"; }; i2c@3100 { status = "disabled"; }; serial0: serial@4500 { status = "disabled"; }; spi@7000 { status = "disabled"; }; gpio: gpio-controller@f000 { status = "disabled"; }; dma@21300 { status = "disabled"; }; mdio@24000 { phy0: ethernet-phy@0 { status = "disabled"; }; tbi0: tbi-phy@11 { status = "disabled"; }; }; mdio@25000 { status = "disabled"; }; mdio@26000 { status = "disabled"; }; enet0: ethernet@b0000 { status = "disabled"; }; enet1: ethernet@b1000 { status = "disabled"; }; usb@22000 { status = "disabled"; }; sdhci@2e000 { status = "disabled"; }; crypto@30000 { status = "disabled"; }; mpic: pic@40000 { protected-sources = < 16 /* ecm, mem, L2, pci0, pci1 */ 43 42 59 /* i2c, serial0, spi */ 47 63 62 /* gpio, tdm */ 20 21 22 23 /* dma */ 03 02 /* mdio */ 29 30 34 /* enet0-queue-group0 */ 17 18 24 /* enet0-queue-group1 */ 35 36 40 /* enet1-queue-group0 */ 51 52 67 /* enet1-queue-group1 */ 28 72 45 58 /* usb, sdhci, crypto */ 0xb0 0xb1 0xb2 /* message */ 0xb3 0xb4 0xb5 0xb6 0xb7 0xe0 0xe1 0xe2 /* msi */ 0xe3 0xe4 0xe5 0xe6 0xe7 /* sdhci, crypto , pci */ >; pic-no-reset; }; msi@41600 { status = "disabled"; }; global-utilities@e0000 { //global utilities block status = "disabled"; }; }; pci0: pcie@ffe09000 { status = "disabled"; }; pci1: pcie@ffe0a000 { status = "disabled"; }; };