/* * P1023 RDB Device Tree Source * * Copyright 2013 Freescale Semiconductor Inc. * * Author: Chunhe Lan * * 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. */ /include/ "fsl/p1023si-pre.dtsi" / { model = "fsl,P1023"; compatible = "fsl,P1023RDB"; #address-cells = <2>; #size-cells = <2>; interrupt-parent = <&mpic>; memory { device_type = "memory"; }; soc: soc@ff600000 { ranges = <0x0 0x0 0xff600000 0x200000>; i2c@3000 { eeprom@53 { compatible = "at24,24c04"; reg = <0x53>; }; rtc@6f { compatible = "microchip,mcp7941x"; reg = <0x6f>; }; }; usb@22000 { dr_mode = "host"; phy_type = "ulpi"; }; }; lbc: localbus@ff605000 { reg = <0 0xff605000 0 0x1000>; /* NOR, NAND Flashes */ ranges = <0x0 0x0 0x0 0xec000000 0x04000000 0x1 0x0 0x0 0xffa00000 0x08000000>; nor@0,0 { #address-cells = <1>; #size-cells = <1>; compatible = "cfi-flash"; reg = <0x0 0x0 0x04000000>; bank-width = <2>; device-width = <1>; partition@0 { /* 48MB for Root File System */ reg = <0x00000000 0x03000000>; label = "NOR Root File System"; }; partition@3000000 { /* 1MB for DTB Image */ reg = <0x03000000 0x00100000>; label = "NOR DTB Image"; }; partition@3100000 { /* 14MB for Linux Kernel Image */ reg = <0x03100000 0x00e00000>; label = "NOR Linux Kernel Image"; }; partition@3f00000 { /* This location must not be altered */ /* 512KB for u-boot Bootloader Image */ /* 512KB for u-boot Environment Variables */ reg = <0x03f00000 0x00100000>; label = "NOR U-Boot Image"; read-only; }; }; nand@1,0 { #address-cells = <1>; #size-cells = <1>; compatible = "fsl,elbc-fcm-nand"; reg = <0x1 0x0 0x40000>; partition@0 { /* This location must not be altered */ /* 1MB for u-boot Bootloader Image */ reg = <0x0 0x00100000>; label = "NAND U-Boot Image"; read-only; }; partition@100000 { /* 1MB for DTB Image */ reg = <0x00100000 0x00100000>; label = "NAND DTB Image"; }; partition@200000 { /* 14MB for Linux Kernel Image */ reg = <0x00200000 0x00e00000>; label = "NAND Linux Kernel Image"; }; partition@1000000 { /* 96MB for Root File System Image */ reg = <0x01000000 0x06000000>; label = "NAND Root File System"; }; partition@7000000 { /* 16MB for User Writable Area */ reg = <0x07000000 0x01000000>; label = "NAND Writable User area"; }; }; }; pci0: pcie@ff60a000 { reg = <0 0xff60a000 0 0x1000>; ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000 0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>; pcie@0 { /* IRQ[0:3] are pulled up on board, set to active-low */ interrupt-map-mask = <0xf800 0 0 7>; interrupt-map = < /* IDSEL 0x0 */ 0000 0 0 1 &mpic 0 1 0 0 0000 0 0 2 &mpic 1 1 0 0 0000 0 0 3 &mpic 2 1 0 0 0000 0 0 4 &mpic 3 1 0 0 >; ranges = <0x2000000 0x0 0xc0000000 0x2000000 0x0 0xc0000000 0x0 0x20000000 0x1000000 0x0 0x0 0x1000000 0x0 0x0 0x0 0x100000>; }; }; board_pci1: pci1: pcie@ff609000 { reg = <0 0xff609000 0 0x1000>; ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; pcie@0 { /* * IRQ[4:6] only for PCIe, set to active-high, * IRQ[7] is pulled up on board, set to active-low */ interrupt-map-mask = <0xf800 0 0 7>; interrupt-map = < /* IDSEL 0x0 */ 0000 0 0 1 &mpic 4 2 0 0 0000 0 0 2 &mpic 5 2 0 0 0000 0 0 3 &mpic 6 2 0 0 0000 0 0 4 &mpic 7 1 0 0 >; ranges = <0x2000000 0x0 0xa0000000 0x2000000 0x0 0xa0000000 0x0 0x20000000 0x1000000 0x0 0x0 0x1000000 0x0 0x0 0x0 0x100000>; }; }; pci2: pcie@ff60b000 { reg = <0 0xff60b000 0 0x1000>; ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; pcie@0 { /* * IRQ[8:10] are pulled up on board, set to active-low * IRQ[11] only for PCIe, set to active-high, */ interrupt-map-mask = <0xf800 0 0 7>; interrupt-map = < /* IDSEL 0x0 */ 0000 0 0 1 &mpic 8 1 0 0 0000 0 0 2 &mpic 9 1 0 0 0000 0 0 3 &mpic 10 1 0 0 0000 0 0 4 &mpic 11 2 0 0 >; ranges = <0x2000000 0x0 0x80000000 0x2000000 0x0 0x80000000 0x0 0x20000000 0x1000000 0x0 0x0 0x1000000 0x0 0x0 0x0 0x100000>; }; }; }; /include/ "fsl/p1023si-post.dtsi"