powerpc/85xx: Add basic P1023RDS board support
The P1023 processor is an e500v2 based SoC that utilizes the DPAA networking architecture. This adds basic board support for non-DPAA functionality (device tree, board file, etc). Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Roy Zang
Kumar Gala
parent
1325a684b5
commit
2602a21231
7 changed files with 892 additions and 9 deletions
546
arch/powerpc/boot/dts/p1023rds.dts
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546
arch/powerpc/boot/dts/p1023rds.dts
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/*
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* P1023 RDS Device Tree Source
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*
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* Copyright 2010-2011 Freescale Semiconductor Inc.
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*
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* Author: Roy Zang <tie-fei.zang@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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/dts-v1/;
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/ {
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model = "fsl,P1023";
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compatible = "fsl,P1023RDS";
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#address-cells = <2>;
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#size-cells = <2>;
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aliases {
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serial0 = &serial0;
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serial1 = &serial1;
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pci0 = &pci0;
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pci1 = &pci1;
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pci2 = &pci2;
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crypto = &crypto;
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sec_jr0 = &sec_jr0;
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sec_jr1 = &sec_jr1;
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sec_jr2 = &sec_jr2;
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sec_jr3 = &sec_jr3;
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rtic_a = &rtic_a;
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rtic_b = &rtic_b;
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rtic_c = &rtic_c;
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rtic_d = &rtic_d;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu0: PowerPC,P1023@0 {
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device_type = "cpu";
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reg = <0x0>;
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next-level-cache = <&L2>;
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};
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cpu1: PowerPC,P1023@1 {
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device_type = "cpu";
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reg = <0x1>;
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next-level-cache = <&L2>;
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};
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};
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memory {
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device_type = "memory";
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};
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soc@ff600000 {
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#address-cells = <1>;
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#size-cells = <1>;
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device_type = "soc";
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compatible = "fsl,p1023-immr", "simple-bus";
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ranges = <0x0 0x0 0xff600000 0x200000>;
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bus-frequency = <0>; // Filled out by uboot.
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ecm-law@0 {
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compatible = "fsl,ecm-law";
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reg = <0x0 0x1000>;
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fsl,num-laws = <12>;
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};
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ecm@1000 {
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compatible = "fsl,p1023-ecm", "fsl,ecm";
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reg = <0x1000 0x1000>;
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interrupts = <16 2>;
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interrupt-parent = <&mpic>;
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};
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memory-controller@2000 {
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compatible = "fsl,p1023-memory-controller";
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reg = <0x2000 0x1000>;
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interrupt-parent = <&mpic>;
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interrupts = <16 2>;
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};
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i2c@3000 {
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#address-cells = <1>;
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#size-cells = <0>;
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cell-index = <0>;
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compatible = "fsl-i2c";
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reg = <0x3000 0x100>;
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interrupts = <43 2>;
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interrupt-parent = <&mpic>;
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dfsrr;
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rtc@68 {
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compatible = "dallas,ds1374";
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reg = <0x68>;
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};
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};
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i2c@3100 {
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#address-cells = <1>;
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#size-cells = <0>;
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cell-index = <1>;
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compatible = "fsl-i2c";
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reg = <0x3100 0x100>;
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interrupts = <43 2>;
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interrupt-parent = <&mpic>;
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dfsrr;
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};
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serial0: serial@4500 {
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cell-index = <0>;
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device_type = "serial";
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compatible = "ns16550";
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reg = <0x4500 0x100>;
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clock-frequency = <0>;
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interrupts = <42 2>;
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interrupt-parent = <&mpic>;
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};
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serial1: serial@4600 {
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cell-index = <1>;
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device_type = "serial";
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compatible = "ns16550";
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reg = <0x4600 0x100>;
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clock-frequency = <0>;
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interrupts = <42 2>;
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interrupt-parent = <&mpic>;
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};
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spi@7000 {
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cell-index = <0>;
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "fsl,p1023-espi", "fsl,mpc8536-espi";
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reg = <0x7000 0x1000>;
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interrupts = <59 0x2>;
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interrupt-parent = <&mpic>;
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fsl,espi-num-chipselects = <4>;
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fsl_dataflash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "atmel,at45db081d";
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reg = <0>;
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spi-max-frequency = <40000000>; /* input clock */
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partition@u-boot {
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/* 512KB for u-boot Bootloader Image */
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label = "u-boot-spi";
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reg = <0x00000000 0x00080000>;
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read-only;
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};
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partition@dtb {
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/* 512KB for DTB Image */
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label = "dtb-spi";
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reg = <0x00080000 0x00080000>;
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read-only;
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};
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};
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};
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gpio: gpio-controller@f000 {
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#gpio-cells = <2>;
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compatible = "fsl,qoriq-gpio";
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reg = <0xf000 0x100>;
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interrupts = <47 0x2>;
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interrupt-parent = <&mpic>;
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gpio-controller;
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};
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L2: l2-cache-controller@20000 {
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compatible = "fsl,p1023-l2-cache-controller";
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reg = <0x20000 0x1000>;
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cache-line-size = <32>; // 32 bytes
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cache-size = <0x40000>; // L2,256K
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interrupt-parent = <&mpic>;
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interrupts = <16 2>;
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};
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dma@21300 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "fsl,eloplus-dma";
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reg = <0x21300 0x4>;
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ranges = <0x0 0x21100 0x200>;
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cell-index = <0>;
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dma-channel@0 {
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compatible = "fsl,eloplus-dma-channel";
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reg = <0x0 0x80>;
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cell-index = <0>;
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interrupt-parent = <&mpic>;
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interrupts = <20 2>;
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};
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dma-channel@80 {
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compatible = "fsl,eloplus-dma-channel";
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reg = <0x80 0x80>;
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cell-index = <1>;
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interrupt-parent = <&mpic>;
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interrupts = <21 2>;
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};
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dma-channel@100 {
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compatible = "fsl,eloplus-dma-channel";
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reg = <0x100 0x80>;
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cell-index = <2>;
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interrupt-parent = <&mpic>;
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interrupts = <22 2>;
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};
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dma-channel@180 {
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compatible = "fsl,eloplus-dma-channel";
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reg = <0x180 0x80>;
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cell-index = <3>;
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interrupt-parent = <&mpic>;
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interrupts = <23 2>;
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};
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};
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usb@22000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "fsl-usb2-dr";
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reg = <0x22000 0x1000>;
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interrupt-parent = <&mpic>;
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interrupts = <28 0x2>;
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dr_mode = "host";
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phy_type = "ulpi";
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};
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crypto: crypto@300000 {
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compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x30000 0x10000>;
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ranges = <0 0x30000 0x10000>;
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interrupt-parent = <&mpic>;
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interrupts = <58 2>;
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sec_jr0: jr@1000 {
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compatible = "fsl,sec-v4.2-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x1000 0x1000>;
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interrupts = <45 2>;
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};
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sec_jr1: jr@2000 {
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compatible = "fsl,sec-v4.2-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x2000 0x1000>;
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interrupts = <45 2>;
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};
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sec_jr2: jr@3000 {
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compatible = "fsl,sec-v4.2-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x3000 0x1000>;
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interrupts = <57 2>;
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};
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sec_jr3: jr@4000 {
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compatible = "fsl,sec-v4.2-job-ring",
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"fsl,sec-v4.0-job-ring";
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reg = <0x4000 0x1000>;
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interrupts = <57 2>;
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};
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rtic@6000 {
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compatible = "fsl,sec-v4.2-rtic",
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"fsl,sec-v4.0-rtic";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x6000 0x100>;
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ranges = <0x0 0x6100 0xe00>;
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rtic_a: rtic-a@0 {
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compatible = "fsl,sec-v4.2-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x00 0x20 0x100 0x80>;
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};
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rtic_b: rtic-b@20 {
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compatible = "fsl,sec-v4.2-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x20 0x20 0x200 0x80>;
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};
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rtic_c: rtic-c@40 {
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compatible = "fsl,sec-v4.2-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x40 0x20 0x300 0x80>;
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};
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rtic_d: rtic-d@60 {
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compatible = "fsl,sec-v4.2-rtic-memory",
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"fsl,sec-v4.0-rtic-memory";
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reg = <0x60 0x20 0x500 0x80>;
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};
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};
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};
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power@e0070{
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compatible = "fsl,mpc8536-pmc", "fsl,mpc8548-pmc",
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"fsl,p1022-pmc";
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reg = <0xe0070 0x20>;
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etsec1_clk: soc-clk@B0{
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fsl,pmcdr-mask = <0x00000080>;
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};
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etsec2_clk: soc-clk@B1{
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fsl,pmcdr-mask = <0x00000040>;
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};
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etsec3_clk: soc-clk@B2{
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fsl,pmcdr-mask = <0x00000020>;
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};
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};
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mpic: pic@40000 {
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interrupt-controller;
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#address-cells = <0>;
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#interrupt-cells = <2>;
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reg = <0x40000 0x40000>;
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compatible = "chrp,open-pic";
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device_type = "open-pic";
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};
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msi@41600 {
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compatible = "fsl,p1023-msi", "fsl,mpic-msi";
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reg = <0x41600 0x80>;
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msi-available-ranges = <0 0x100>;
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interrupts = <
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0xe0 0
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0xe1 0
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0xe2 0
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0xe3 0
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0xe4 0
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0xe5 0
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0xe6 0
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0xe7 0>;
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interrupt-parent = <&mpic>;
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};
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global-utilities@e0000 { //global utilities block
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compatible = "fsl,p1023-guts";
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reg = <0xe0000 0x1000>;
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fsl,has-rstcr;
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};
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};
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localbus@ff605000 {
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#address-cells = <2>;
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#size-cells = <1>;
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compatible = "fsl,p1023-elbc", "fsl,elbc", "simple-bus";
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reg = <0 0xff605000 0 0x1000>;
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interrupts = <19 2>;
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interrupt-parent = <&mpic>;
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/* NOR Flash, BCSR */
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ranges = <0x0 0x0 0x0 0xee000000 0x02000000
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0x1 0x0 0x0 0xe0000000 0x00008000>;
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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 0x02000000>;
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bank-width = <1>;
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device-width = <1>;
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partition@0 {
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label = "ramdisk";
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reg = <0x00000000 0x01c00000>;
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};
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partition@1c00000 {
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label = "kernel";
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reg = <0x01c00000 0x002e0000>;
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};
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partiton@1ee0000 {
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label = "dtb";
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reg = <0x01ee0000 0x00020000>;
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};
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partition@1f00000 {
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label = "firmware";
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reg = <0x01f00000 0x00080000>;
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read-only;
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};
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partition@1f80000 {
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label = "u-boot";
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reg = <0x01f80000 0x00080000>;
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read-only;
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};
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};
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fpga@1,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "fsl,p1023rds-fpga";
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reg = <1 0 0x8000>;
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ranges = <0 1 0 0x8000>;
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bcsr@20 {
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compatible = "fsl,p1023rds-bcsr";
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reg = <0x20 0x20>;
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};
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};
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};
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pci0: pcie@ff60a000 {
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compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
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cell-index = <1>;
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device_type = "pci";
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#size-cells = <2>;
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#address-cells = <3>;
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reg = <0 0xff60a000 0 0x1000>;
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bus-range = <0 255>;
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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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clock-frequency = <33333333>;
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interrupt-parent = <&mpic>;
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interrupts = <16 2>;
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pcie@0 {
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reg = <0x0 0x0 0x0 0x0 0x0>;
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#interrupt-cells = <1>;
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#size-cells = <2>;
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#address-cells = <3>;
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device_type = "pci";
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interrupt-parent = <&mpic>;
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interrupts = <16 2>;
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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
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0000 0 0 2 &mpic 1 1
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0000 0 0 3 &mpic 2 1
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0000 0 0 4 &mpic 3 1
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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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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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pci1: pcie@ff609000 {
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compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
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cell-index = <2>;
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device_type = "pci";
|
||||
#size-cells = <2>;
|
||||
#address-cells = <3>;
|
||||
reg = <0 0xff609000 0 0x1000>;
|
||||
bus-range = <0 255>;
|
||||
ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
|
||||
0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
|
||||
clock-frequency = <33333333>;
|
||||
interrupt-parent = <&mpic>;
|
||||
interrupts = <16 2>;
|
||||
pcie@0 {
|
||||
reg = <0x0 0x0 0x0 0x0 0x0>;
|
||||
#interrupt-cells = <1>;
|
||||
#size-cells = <2>;
|
||||
#address-cells = <3>;
|
||||
device_type = "pci";
|
||||
interrupt-parent = <&mpic>;
|
||||
interrupts = <16 2>;
|
||||
interrupt-map-mask = <0xf800 0 0 7>;
|
||||
interrupt-map = <
|
||||
/* IDSEL 0x0 */
|
||||
0000 0 0 1 &mpic 4 1
|
||||
0000 0 0 2 &mpic 5 1
|
||||
0000 0 0 3 &mpic 6 1
|
||||
0000 0 0 4 &mpic 7 1
|
||||
>;
|
||||
ranges = <0x2000000 0x0 0xa0000000
|
||||
0x2000000 0x0 0xa0000000
|
||||
0x0 0x20000000
|
||||
|
||||
0x1000000 0x0 0x0
|
||||
0x1000000 0x0 0x0
|
||||
0x0 0x100000>;
|
||||
};
|
||||
};
|
||||
|
||||
pci2: pcie@ff60b000 {
|
||||
cell-index = <3>;
|
||||
compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
|
||||
device_type = "pci";
|
||||
#size-cells = <2>;
|
||||
#address-cells = <3>;
|
||||
reg = <0 0xff60b000 0 0x1000>;
|
||||
bus-range = <0 255>;
|
||||
ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
|
||||
0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
|
||||
clock-frequency = <33333333>;
|
||||
interrupt-parent = <&mpic>;
|
||||
interrupts = <16 2>;
|
||||
pcie@0 {
|
||||
reg = <0x0 0x0 0x0 0x0 0x0>;
|
||||
#interrupt-cells = <1>;
|
||||
#size-cells = <2>;
|
||||
#address-cells = <3>;
|
||||
device_type = "pci";
|
||||
interrupt-parent = <&mpic>;
|
||||
interrupts = <16 2>;
|
||||
interrupt-map-mask = <0xf800 0 0 7>;
|
||||
interrupt-map = <
|
||||
/* IDSEL 0x0 */
|
||||
0000 0 0 1 &mpic 8 1
|
||||
0000 0 0 2 &mpic 9 1
|
||||
0000 0 0 3 &mpic 10 1
|
||||
0000 0 0 4 &mpic 11 1
|
||||
>;
|
||||
ranges = <0x2000000 0x0 0x80000000
|
||||
0x2000000 0x0 0x80000000
|
||||
0x0 0x20000000
|
||||
|
||||
0x1000000 0x0 0x0
|
||||
0x1000000 0x0 0x0
|
||||
0x0 0x100000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
173
arch/powerpc/configs/85xx/p1023rds_defconfig
Normal file
173
arch/powerpc/configs/85xx/p1023rds_defconfig
Normal file
|
|
@ -0,0 +1,173 @@
|
|||
CONFIG_PPC_85xx=y
|
||||
CONFIG_SMP=y
|
||||
CONFIG_NR_CPUS=2
|
||||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_BSD_PROCESS_ACCT=y
|
||||
CONFIG_AUDIT=y
|
||||
CONFIG_SPARSE_IRQ=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
|
||||
CONFIG_KALLSYMS_ALL=y
|
||||
CONFIG_KALLSYMS_EXTRA_PASS=y
|
||||
CONFIG_EMBEDDED=y
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
CONFIG_MODULE_FORCE_UNLOAD=y
|
||||
CONFIG_MODVERSIONS=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
CONFIG_P1023_RDS=y
|
||||
CONFIG_QUICC_ENGINE=y
|
||||
CONFIG_QE_GPIO=y
|
||||
CONFIG_CPM2=y
|
||||
CONFIG_MPC8xxx_GPIO=y
|
||||
CONFIG_HIGHMEM=y
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
CONFIG_BINFMT_MISC=m
|
||||
CONFIG_MATH_EMULATION=y
|
||||
CONFIG_SWIOTLB=y
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PCIEPORTBUS=y
|
||||
# CONFIG_PCIEAER is not set
|
||||
# CONFIG_PCIEASPM is not set
|
||||
CONFIG_PCI_MSI=y
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_XFRM_USER=y
|
||||
CONFIG_NET_KEY=y
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_MULTICAST=y
|
||||
CONFIG_IP_ADVANCED_ROUTER=y
|
||||
CONFIG_IP_MULTIPLE_TABLES=y
|
||||
CONFIG_IP_ROUTE_MULTIPATH=y
|
||||
CONFIG_IP_ROUTE_VERBOSE=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
CONFIG_IP_PNP_BOOTP=y
|
||||
CONFIG_IP_PNP_RARP=y
|
||||
CONFIG_NET_IPIP=y
|
||||
CONFIG_IP_MROUTE=y
|
||||
CONFIG_IP_PIMSM_V1=y
|
||||
CONFIG_IP_PIMSM_V2=y
|
||||
CONFIG_ARPD=y
|
||||
CONFIG_INET_ESP=y
|
||||
# CONFIG_INET_XFRM_MODE_BEET is not set
|
||||
# CONFIG_INET_LRO is not set
|
||||
CONFIG_IPV6=y
|
||||
CONFIG_IP_SCTP=m
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_PROC_DEVICETREE=y
|
||||
CONFIG_BLK_DEV_LOOP=y
|
||||
CONFIG_BLK_DEV_RAM=y
|
||||
CONFIG_BLK_DEV_RAM_SIZE=131072
|
||||
CONFIG_MISC_DEVICES=y
|
||||
CONFIG_EEPROM_LEGACY=y
|
||||
CONFIG_BLK_DEV_SD=y
|
||||
CONFIG_CHR_DEV_ST=y
|
||||
CONFIG_BLK_DEV_SR=y
|
||||
CONFIG_CHR_DEV_SG=y
|
||||
CONFIG_SCSI_MULTI_LUN=y
|
||||
CONFIG_SCSI_LOGGING=y
|
||||
CONFIG_ATA=y
|
||||
CONFIG_SATA_FSL=y
|
||||
CONFIG_SATA_SIL24=y
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_DUMMY=y
|
||||
CONFIG_MARVELL_PHY=y
|
||||
CONFIG_DAVICOM_PHY=y
|
||||
CONFIG_CICADA_PHY=y
|
||||
CONFIG_VITESSE_PHY=y
|
||||
CONFIG_FIXED_PHY=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_FS_ENET=y
|
||||
CONFIG_E1000E=y
|
||||
CONFIG_FSL_PQ_MDIO=y
|
||||
CONFIG_INPUT_FF_MEMLESS=m
|
||||
# CONFIG_INPUT_MOUSEDEV is not set
|
||||
# CONFIG_INPUT_KEYBOARD is not set
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
CONFIG_SERIO_LIBPS2=y
|
||||
CONFIG_SERIAL_8250=y
|
||||
CONFIG_SERIAL_8250_CONSOLE=y
|
||||
CONFIG_SERIAL_8250_NR_UARTS=2
|
||||
CONFIG_SERIAL_8250_RUNTIME_UARTS=2
|
||||
CONFIG_SERIAL_8250_EXTENDED=y
|
||||
CONFIG_SERIAL_8250_MANY_PORTS=y
|
||||
CONFIG_SERIAL_8250_DETECT_IRQ=y
|
||||
CONFIG_SERIAL_8250_RSA=y
|
||||
CONFIG_SERIAL_QE=m
|
||||
CONFIG_HW_RANDOM=y
|
||||
CONFIG_NVRAM=y
|
||||
CONFIG_I2C=y
|
||||
CONFIG_I2C_CPM=m
|
||||
CONFIG_I2C_MPC=y
|
||||
# CONFIG_HWMON is not set
|
||||
CONFIG_VIDEO_OUTPUT_CONTROL=y
|
||||
CONFIG_SOUND=y
|
||||
CONFIG_SND=y
|
||||
CONFIG_SND_MIXER_OSS=y
|
||||
CONFIG_SND_PCM_OSS=y
|
||||
# CONFIG_SND_SUPPORT_OLD_API is not set
|
||||
CONFIG_EDAC=y
|
||||
CONFIG_EDAC_MM_EDAC=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
CONFIG_RTC_DRV_CMOS=y
|
||||
CONFIG_DMADEVICES=y
|
||||
CONFIG_FSL_DMA=y
|
||||
# CONFIG_NET_DMA is not set
|
||||
CONFIG_STAGING=y
|
||||
# CONFIG_STAGING_EXCLUDE_BUILD is not set
|
||||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
CONFIG_ISO9660_FS=m
|
||||
CONFIG_JOLIET=y
|
||||
CONFIG_ZISOFS=y
|
||||
CONFIG_UDF_FS=m
|
||||
CONFIG_MSDOS_FS=m
|
||||
CONFIG_VFAT_FS=y
|
||||
CONFIG_NTFS_FS=y
|
||||
CONFIG_PROC_KCORE=y
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_ADFS_FS=m
|
||||
CONFIG_AFFS_FS=m
|
||||
CONFIG_HFS_FS=m
|
||||
CONFIG_HFSPLUS_FS=m
|
||||
CONFIG_BEFS_FS=m
|
||||
CONFIG_BFS_FS=m
|
||||
CONFIG_EFS_FS=m
|
||||
CONFIG_CRAMFS=y
|
||||
CONFIG_VXFS_FS=m
|
||||
CONFIG_HPFS_FS=m
|
||||
CONFIG_QNX4FS_FS=m
|
||||
CONFIG_SYSV_FS=m
|
||||
CONFIG_UFS_FS=m
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_NFS_V4=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_NFSD=y
|
||||
CONFIG_PARTITION_ADVANCED=y
|
||||
CONFIG_MAC_PARTITION=y
|
||||
CONFIG_CRC_T10DIF=y
|
||||
CONFIG_FRAME_WARN=8092
|
||||
CONFIG_DEBUG_FS=y
|
||||
CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
# CONFIG_DEBUG_BUGVERBOSE is not set
|
||||
CONFIG_DEBUG_INFO=y
|
||||
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
|
||||
CONFIG_SYSCTL_SYSCALL_CHECK=y
|
||||
CONFIG_VIRQ_DEBUG=y
|
||||
CONFIG_CRYPTO_PCBC=m
|
||||
CONFIG_CRYPTO_SHA256=y
|
||||
CONFIG_CRYPTO_SHA512=y
|
||||
CONFIG_CRYPTO_AES=y
|
||||
# CONFIG_CRYPTO_ANSI_CPRNG is not set
|
||||
|
|
@ -5,6 +5,7 @@ CONFIG_SYSVIPC=y
|
|||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_BSD_PROCESS_ACCT=y
|
||||
CONFIG_AUDIT=y
|
||||
CONFIG_SPARSE_IRQ=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
|
|
@ -26,6 +27,7 @@ CONFIG_MPC8536_DS=y
|
|||
CONFIG_MPC85xx_DS=y
|
||||
CONFIG_MPC85xx_RDB=y
|
||||
CONFIG_P1022_DS=y
|
||||
CONFIG_P1023_RDS=y
|
||||
CONFIG_SOCRATES=y
|
||||
CONFIG_KSI8560=y
|
||||
CONFIG_XES_MPC85xx=y
|
||||
|
|
@ -44,7 +46,6 @@ CONFIG_NO_HZ=y
|
|||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_BINFMT_MISC=m
|
||||
CONFIG_MATH_EMULATION=y
|
||||
CONFIG_SPARSE_IRQ=y
|
||||
CONFIG_FORCE_MAX_ZONEORDER=12
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PCI_MSI=y
|
||||
|
|
@ -65,8 +66,6 @@ CONFIG_IP_PNP_DHCP=y
|
|||
CONFIG_IP_PNP_BOOTP=y
|
||||
CONFIG_IP_PNP_RARP=y
|
||||
CONFIG_NET_IPIP=y
|
||||
CONFIG_NET_IPGRE=y
|
||||
CONFIG_NET_IPGRE_BROADCAST=y
|
||||
CONFIG_IP_MROUTE=y
|
||||
CONFIG_IP_PIMSM_V1=y
|
||||
CONFIG_IP_PIMSM_V2=y
|
||||
|
|
@ -170,7 +169,6 @@ CONFIG_FSL_DMA=y
|
|||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
CONFIG_INOTIFY=y
|
||||
CONFIG_ISO9660_FS=m
|
||||
CONFIG_JOLIET=y
|
||||
CONFIG_ZISOFS=y
|
||||
|
|
@ -205,7 +203,6 @@ CONFIG_DEBUG_FS=y
|
|||
CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
CONFIG_DEBUG_INFO=y
|
||||
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
|
||||
CONFIG_SYSCTL_SYSCALL_CHECK=y
|
||||
CONFIG_VIRQ_DEBUG=y
|
||||
CONFIG_CRYPTO_PCBC=m
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@ CONFIG_SYSVIPC=y
|
|||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_BSD_PROCESS_ACCT=y
|
||||
CONFIG_AUDIT=y
|
||||
CONFIG_SPARSE_IRQ=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
|
|
@ -28,6 +29,7 @@ CONFIG_MPC8536_DS=y
|
|||
CONFIG_MPC85xx_DS=y
|
||||
CONFIG_MPC85xx_RDB=y
|
||||
CONFIG_P1022_DS=y
|
||||
CONFIG_P1023_RDS=y
|
||||
CONFIG_SOCRATES=y
|
||||
CONFIG_KSI8560=y
|
||||
CONFIG_XES_MPC85xx=y
|
||||
|
|
@ -46,7 +48,6 @@ CONFIG_NO_HZ=y
|
|||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_BINFMT_MISC=m
|
||||
CONFIG_MATH_EMULATION=y
|
||||
CONFIG_SPARSE_IRQ=y
|
||||
CONFIG_FORCE_MAX_ZONEORDER=12
|
||||
CONFIG_PCI=y
|
||||
CONFIG_PCI_MSI=y
|
||||
|
|
@ -67,8 +68,6 @@ CONFIG_IP_PNP_DHCP=y
|
|||
CONFIG_IP_PNP_BOOTP=y
|
||||
CONFIG_IP_PNP_RARP=y
|
||||
CONFIG_NET_IPIP=y
|
||||
CONFIG_NET_IPGRE=y
|
||||
CONFIG_NET_IPGRE_BROADCAST=y
|
||||
CONFIG_IP_MROUTE=y
|
||||
CONFIG_IP_PIMSM_V1=y
|
||||
CONFIG_IP_PIMSM_V2=y
|
||||
|
|
@ -172,7 +171,6 @@ CONFIG_FSL_DMA=y
|
|||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
CONFIG_INOTIFY=y
|
||||
CONFIG_ISO9660_FS=m
|
||||
CONFIG_JOLIET=y
|
||||
CONFIG_ZISOFS=y
|
||||
|
|
|
|||
|
|
@ -75,6 +75,12 @@ config P1022_DS
|
|||
help
|
||||
This option enables support for the Freescale P1022DS reference board.
|
||||
|
||||
config P1023_RDS
|
||||
bool "Freescale P1023 RDS"
|
||||
select DEFAULT_UIMAGE
|
||||
help
|
||||
This option enables support for the P1023 RDS board
|
||||
|
||||
config SOCRATES
|
||||
bool "Socrates"
|
||||
select DEFAULT_UIMAGE
|
||||
|
|
|
|||
|
|
@ -11,6 +11,7 @@ obj-$(CONFIG_MPC85xx_DS) += mpc85xx_ds.o
|
|||
obj-$(CONFIG_MPC85xx_MDS) += mpc85xx_mds.o
|
||||
obj-$(CONFIG_MPC85xx_RDB) += mpc85xx_rdb.o
|
||||
obj-$(CONFIG_P1022_DS) += p1022_ds.o
|
||||
obj-$(CONFIG_P1023_RDS) += p1023_rds.o
|
||||
obj-$(CONFIG_P3041_DS) += p3041_ds.o corenet_ds.o
|
||||
obj-$(CONFIG_P4080_DS) += p4080_ds.o corenet_ds.o
|
||||
obj-$(CONFIG_P5020_DS) += p5020_ds.o corenet_ds.o
|
||||
|
|
|
|||
162
arch/powerpc/platforms/85xx/p1023_rds.c
Normal file
162
arch/powerpc/platforms/85xx/p1023_rds.c
Normal file
|
|
@ -0,0 +1,162 @@
|
|||
/*
|
||||
* Copyright 2010-2011 Freescale Semiconductor, Inc.
|
||||
*
|
||||
* Author: Roy Zang <tie-fei.zang@freescale.com>
|
||||
*
|
||||
* Description:
|
||||
* P1023 RDS Board Setup
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by the
|
||||
* Free Software Foundation; either version 2 of the License, or (at your
|
||||
* option) any later version.
|
||||
*/
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/errno.h>
|
||||
#include <linux/pci.h>
|
||||
#include <linux/delay.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/fsl_devices.h>
|
||||
#include <linux/of_platform.h>
|
||||
#include <linux/of_device.h>
|
||||
|
||||
#include <asm/system.h>
|
||||
#include <asm/time.h>
|
||||
#include <asm/machdep.h>
|
||||
#include <asm/pci-bridge.h>
|
||||
#include <mm/mmu_decl.h>
|
||||
#include <asm/prom.h>
|
||||
#include <asm/udbg.h>
|
||||
#include <asm/mpic.h>
|
||||
|
||||
#include <sysdev/fsl_soc.h>
|
||||
#include <sysdev/fsl_pci.h>
|
||||
|
||||
/* ************************************************************************
|
||||
*
|
||||
* Setup the architecture
|
||||
*
|
||||
*/
|
||||
#ifdef CONFIG_SMP
|
||||
void __init mpc85xx_smp_init(void);
|
||||
#endif
|
||||
|
||||
static void __init mpc85xx_rds_setup_arch(void)
|
||||
{
|
||||
struct device_node *np;
|
||||
|
||||
if (ppc_md.progress)
|
||||
ppc_md.progress("p1023_rds_setup_arch()", 0);
|
||||
|
||||
/* Map BCSR area */
|
||||
np = of_find_node_by_name(NULL, "bcsr");
|
||||
if (np != NULL) {
|
||||
static u8 __iomem *bcsr_regs;
|
||||
|
||||
bcsr_regs = of_iomap(np, 0);
|
||||
of_node_put(np);
|
||||
|
||||
if (!bcsr_regs) {
|
||||
printk(KERN_ERR
|
||||
"BCSR: Failed to map bcsr register space\n");
|
||||
return;
|
||||
} else {
|
||||
#define BCSR15_I2C_BUS0_SEG_CLR 0x07
|
||||
#define BCSR15_I2C_BUS0_SEG2 0x02
|
||||
/*
|
||||
* Note: Accessing exclusively i2c devices.
|
||||
*
|
||||
* The i2c controller selects initially ID EEPROM in the u-boot;
|
||||
* but if menu configuration selects RTC support in the kernel,
|
||||
* the i2c controller switches to select RTC chip in the kernel.
|
||||
*/
|
||||
#ifdef CONFIG_RTC_CLASS
|
||||
/* Enable RTC chip on the segment #2 of i2c */
|
||||
clrbits8(&bcsr_regs[15], BCSR15_I2C_BUS0_SEG_CLR);
|
||||
setbits8(&bcsr_regs[15], BCSR15_I2C_BUS0_SEG2);
|
||||
#endif
|
||||
|
||||
iounmap(bcsr_regs);
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
for_each_compatible_node(np, "pci", "fsl,p1023-pcie")
|
||||
fsl_add_bridge(np, 0);
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
mpc85xx_smp_init();
|
||||
#endif
|
||||
}
|
||||
|
||||
static struct of_device_id p1023_ids[] = {
|
||||
{ .type = "soc", },
|
||||
{ .compatible = "soc", },
|
||||
{ .compatible = "simple-bus", },
|
||||
{},
|
||||
};
|
||||
|
||||
|
||||
static int __init p1023_publish_devices(void)
|
||||
{
|
||||
of_platform_bus_probe(NULL, p1023_ids, NULL);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
machine_device_initcall(p1023_rds, p1023_publish_devices);
|
||||
|
||||
static void __init mpc85xx_rds_pic_init(void)
|
||||
{
|
||||
struct mpic *mpic;
|
||||
struct resource r;
|
||||
struct device_node *np = NULL;
|
||||
|
||||
np = of_find_node_by_type(NULL, "open-pic");
|
||||
if (!np) {
|
||||
printk(KERN_ERR "Could not find open-pic node\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (of_address_to_resource(np, 0, &r)) {
|
||||
printk(KERN_ERR "Failed to map mpic register space\n");
|
||||
of_node_put(np);
|
||||
return;
|
||||
}
|
||||
|
||||
mpic = mpic_alloc(np, r.start,
|
||||
MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN |
|
||||
MPIC_BROKEN_FRR_NIRQS | MPIC_SINGLE_DEST_CPU,
|
||||
0, 256, " OpenPIC ");
|
||||
|
||||
BUG_ON(mpic == NULL);
|
||||
of_node_put(np);
|
||||
|
||||
mpic_init(mpic);
|
||||
}
|
||||
|
||||
static int __init p1023_rds_probe(void)
|
||||
{
|
||||
unsigned long root = of_get_flat_dt_root();
|
||||
|
||||
return of_flat_dt_is_compatible(root, "fsl,P1023RDS");
|
||||
|
||||
}
|
||||
|
||||
define_machine(p1023_rds) {
|
||||
.name = "P1023 RDS",
|
||||
.probe = p1023_rds_probe,
|
||||
.setup_arch = mpc85xx_rds_setup_arch,
|
||||
.init_IRQ = mpc85xx_rds_pic_init,
|
||||
.get_irq = mpic_get_irq,
|
||||
.restart = fsl_rstcr_restart,
|
||||
.calibrate_decr = generic_calibrate_decr,
|
||||
.progress = udbg_progress,
|
||||
#ifdef CONFIG_PCI
|
||||
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
|
||||
#endif
|
||||
};
|
||||
|
||||
Loading…
Reference in a new issue