P1023RDB Specification: ----------------------- Memory subsystem: 512MB DDR3 (Fixed DDR on board) 64MB NOR flash 128MB NAND flash Ethernet: eTSEC1: Connected to Atheros AR8035 GETH PHY eTSEC2: Connected to Atheros AR8035 GETH PHY PCIe: Three mini-PCIe slots USB: Two USB2.0 Type A ports I2C: AT24C08 8K Board EEPROM (8 bit address) Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>tirimbino
Chunhe Lan
12 years ago
committed by
Scott Wood
parent
b9b5350b82
commit
75898156bc
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/* |
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* P1023 RDB Device Tree Source |
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* |
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* Copyright 2013 Freescale Semiconductor Inc. |
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* |
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* Author: Chunhe Lan <Chunhe.Lan@freescale.com> |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* * Neither the name of Freescale Semiconductor nor the |
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* names of its contributors may be used to endorse or promote products |
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* derived from this software without specific prior written permission. |
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* |
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* |
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* ALTERNATIVELY, this software may be distributed under the terms of the |
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* GNU General Public License ("GPL") as published by the Free Software |
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* Foundation, either version 2 of that License or (at your option) any |
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* later version. |
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* |
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* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY |
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY |
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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|
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/include/ "fsl/p1023si-pre.dtsi" |
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|
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/ { |
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model = "fsl,P1023"; |
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compatible = "fsl,P1023RDB"; |
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#address-cells = <2>; |
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#size-cells = <2>; |
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interrupt-parent = <&mpic>; |
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|
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memory { |
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device_type = "memory"; |
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}; |
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|
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soc: soc@ff600000 { |
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ranges = <0x0 0x0 0xff600000 0x200000>; |
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|
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i2c@3000 { |
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eeprom@53 { |
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compatible = "at24,24c04"; |
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reg = <0x53>; |
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}; |
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|
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rtc@6f { |
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compatible = "microchip,mcp7941x"; |
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reg = <0x6f>; |
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}; |
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}; |
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|
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usb@22000 { |
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dr_mode = "host"; |
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phy_type = "ulpi"; |
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}; |
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}; |
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|
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lbc: localbus@ff605000 { |
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reg = <0 0xff605000 0 0x1000>; |
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|
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/* NOR, NAND Flashes */ |
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ranges = <0x0 0x0 0x0 0xec000000 0x04000000 |
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0x1 0x0 0x0 0xffa00000 0x08000000>; |
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|
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nor@0,0 { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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compatible = "cfi-flash"; |
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reg = <0x0 0x0 0x04000000>; |
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bank-width = <2>; |
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device-width = <1>; |
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|
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partition@0 { |
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/* 48MB for Root File System */ |
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reg = <0x00000000 0x03000000>; |
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label = "NOR Root File System"; |
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}; |
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|
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partition@3000000 { |
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/* 1MB for DTB Image */ |
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reg = <0x03000000 0x00100000>; |
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label = "NOR DTB Image"; |
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}; |
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|
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partition@3100000 { |
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/* 14MB for Linux Kernel Image */ |
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reg = <0x03100000 0x00e00000>; |
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label = "NOR Linux Kernel Image"; |
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}; |
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|
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partition@3f00000 { |
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/* This location must not be altered */ |
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/* 512KB for u-boot Bootloader Image */ |
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/* 512KB for u-boot Environment Variables */ |
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reg = <0x03f00000 0x00100000>; |
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label = "NOR U-Boot Image"; |
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read-only; |
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}; |
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}; |
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|
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nand@1,0 { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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compatible = "fsl,elbc-fcm-nand"; |
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reg = <0x1 0x0 0x40000>; |
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|
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partition@0 { |
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/* This location must not be altered */ |
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/* 1MB for u-boot Bootloader Image */ |
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reg = <0x0 0x00100000>; |
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label = "NAND U-Boot Image"; |
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read-only; |
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}; |
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|
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partition@100000 { |
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/* 1MB for DTB Image */ |
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reg = <0x00100000 0x00100000>; |
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label = "NAND DTB Image"; |
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}; |
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|
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partition@200000 { |
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/* 14MB for Linux Kernel Image */ |
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reg = <0x00200000 0x00e00000>; |
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label = "NAND Linux Kernel Image"; |
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}; |
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|
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partition@1000000 { |
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/* 96MB for Root File System Image */ |
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reg = <0x01000000 0x06000000>; |
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label = "NAND Root File System"; |
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}; |
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|
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partition@7000000 { |
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/* 16MB for User Writable Area */ |
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reg = <0x07000000 0x01000000>; |
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label = "NAND Writable User area"; |
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}; |
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}; |
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}; |
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|
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pci0: pcie@ff60a000 { |
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reg = <0 0xff60a000 0 0x1000>; |
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ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000 |
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0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>; |
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pcie@0 { |
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/* IRQ[0:3] are pulled up on board, set to active-low */ |
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interrupt-map-mask = <0xf800 0 0 7>; |
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interrupt-map = < |
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/* IDSEL 0x0 */ |
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0000 0 0 1 &mpic 0 1 0 0 |
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0000 0 0 2 &mpic 1 1 0 0 |
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0000 0 0 3 &mpic 2 1 0 0 |
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0000 0 0 4 &mpic 3 1 0 0 |
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>; |
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ranges = <0x2000000 0x0 0xc0000000 |
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0x2000000 0x0 0xc0000000 |
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0x0 0x20000000 |
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|
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0x1000000 0x0 0x0 |
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0x1000000 0x0 0x0 |
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0x0 0x100000>; |
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}; |
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}; |
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|
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board_pci1: pci1: pcie@ff609000 { |
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reg = <0 0xff609000 0 0x1000>; |
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ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 |
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0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; |
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pcie@0 { |
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/* |
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* IRQ[4:6] only for PCIe, set to active-high, |
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* IRQ[7] is pulled up on board, set to active-low |
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*/ |
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interrupt-map-mask = <0xf800 0 0 7>; |
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interrupt-map = < |
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/* IDSEL 0x0 */ |
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0000 0 0 1 &mpic 4 2 0 0 |
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0000 0 0 2 &mpic 5 2 0 0 |
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0000 0 0 3 &mpic 6 2 0 0 |
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0000 0 0 4 &mpic 7 1 0 0 |
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>; |
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ranges = <0x2000000 0x0 0xa0000000 |
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0x2000000 0x0 0xa0000000 |
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0x0 0x20000000 |
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|
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0x1000000 0x0 0x0 |
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0x1000000 0x0 0x0 |
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0x0 0x100000>; |
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}; |
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}; |
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|
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pci2: pcie@ff60b000 { |
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reg = <0 0xff60b000 0 0x1000>; |
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ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 |
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0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; |
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pcie@0 { |
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/* |
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* IRQ[8:10] are pulled up on board, set to active-low |
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* IRQ[11] only for PCIe, set to active-high, |
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*/ |
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interrupt-map-mask = <0xf800 0 0 7>; |
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interrupt-map = < |
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/* IDSEL 0x0 */ |
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0000 0 0 1 &mpic 8 1 0 0 |
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0000 0 0 2 &mpic 9 1 0 0 |
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0000 0 0 3 &mpic 10 1 0 0 |
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0000 0 0 4 &mpic 11 2 0 0 |
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>; |
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ranges = <0x2000000 0x0 0x80000000 |
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0x2000000 0x0 0x80000000 |
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0x0 0x20000000 |
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|
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0x1000000 0x0 0x0 |
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0x1000000 0x0 0x0 |
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0x0 0x100000>; |
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}; |
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}; |
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|
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}; |
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|
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/include/ "fsl/p1023si-post.dtsi" |
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