mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 04:15:27 +07:00
fba4e9f989
Starting with commit <8947e396a829> ("Documentation: dt: mtd:
replace "nor-jedec" binding with "jedec, spi-nor"") we have
"jedec,spi-nor" binding indicating support for JEDEC identification.
Use it for all flashes that are supposed to support READ ID op
according to the datasheets.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@freescale.com>
Signed-off-by: Scott Wood <oss@buserror.net>
395 lines
8.9 KiB
Plaintext
395 lines
8.9 KiB
Plaintext
/*
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* P5020DS Device Tree Source
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*
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* Copyright 2010 - 2015 Freescale Semiconductor Inc.
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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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/include/ "p5020si-pre.dtsi"
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/ {
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model = "fsl,P5020DS";
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compatible = "fsl,P5020DS";
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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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aliases {
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phy_rgmii_0 = &phy_rgmii_0;
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phy_rgmii_1 = &phy_rgmii_1;
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phy_sgmii_1c = &phy_sgmii_1c;
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phy_sgmii_1d = &phy_sgmii_1d;
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phy_sgmii_1e = &phy_sgmii_1e;
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phy_sgmii_1f = &phy_sgmii_1f;
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phy_xgmii_1 = &phy_xgmii_1;
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phy_xgmii_2 = &phy_xgmii_2;
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emi1_rgmii = &hydra_mdio_rgmii;
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emi1_sgmii = &hydra_mdio_sgmii;
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emi2_xgmii = &hydra_mdio_xgmii;
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};
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memory {
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device_type = "memory";
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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bman_fbpr: bman-fbpr {
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size = <0 0x1000000>;
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alignment = <0 0x1000000>;
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};
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qman_fqd: qman-fqd {
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size = <0 0x400000>;
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alignment = <0 0x400000>;
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};
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qman_pfdr: qman-pfdr {
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size = <0 0x2000000>;
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alignment = <0 0x2000000>;
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};
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};
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dcsr: dcsr@f00000000 {
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ranges = <0x00000000 0xf 0x00000000 0x01008000>;
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};
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bportals: bman-portals@ff4000000 {
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ranges = <0x0 0xf 0xf4000000 0x200000>;
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};
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qportals: qman-portals@ff4200000 {
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ranges = <0x0 0xf 0xf4200000 0x200000>;
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};
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soc: soc@ffe000000 {
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ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
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reg = <0xf 0xfe000000 0 0x00001000>;
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spi@110000 {
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flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "spansion,s25sl12801", "jedec,spi-nor";
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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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label = "u-boot";
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reg = <0x00000000 0x00100000>;
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read-only;
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};
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partition@kernel {
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label = "kernel";
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reg = <0x00100000 0x00500000>;
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read-only;
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};
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partition@dtb {
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label = "dtb";
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reg = <0x00600000 0x00100000>;
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read-only;
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};
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partition@fs {
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label = "file system";
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reg = <0x00700000 0x00900000>;
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};
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};
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};
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i2c@118100 {
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eeprom@51 {
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compatible = "at24,24c256";
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reg = <0x51>;
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};
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eeprom@52 {
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compatible = "at24,24c256";
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reg = <0x52>;
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};
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};
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i2c@119100 {
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rtc@68 {
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compatible = "dallas,ds3232";
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reg = <0x68>;
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interrupts = <0x1 0x1 0 0>;
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};
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ina220@40 {
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compatible = "ti,ina220";
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reg = <0x40>;
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shunt-resistor = <1000>;
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};
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ina220@41 {
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compatible = "ti,ina220";
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reg = <0x41>;
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shunt-resistor = <1000>;
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};
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ina220@44 {
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compatible = "ti,ina220";
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reg = <0x44>;
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shunt-resistor = <1000>;
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};
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ina220@45 {
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compatible = "ti,ina220";
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reg = <0x45>;
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shunt-resistor = <1000>;
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};
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adt7461@4c {
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compatible = "adi,adt7461";
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reg = <0x4c>;
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};
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};
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fman@400000 {
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ethernet@e0000 {
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phy-handle = <&phy_sgmii_1c>;
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phy-connection-type = "sgmii";
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};
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ethernet@e2000 {
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phy-handle = <&phy_sgmii_1d>;
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phy-connection-type = "sgmii";
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};
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ethernet@e4000 {
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phy-handle = <&phy_sgmii_1e>;
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phy-connection-type = "sgmii";
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};
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ethernet@e6000 {
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phy-handle = <&phy_sgmii_1f>;
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phy-connection-type = "sgmii";
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};
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ethernet@e8000 {
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phy-handle = <&phy_rgmii_1>;
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phy-connection-type = "rgmii";
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};
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ethernet@f0000 {
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phy-handle = <&phy_xgmii_1>;
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phy-connection-type = "xgmii";
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};
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hydra_mdio_xgmii: mdio@f1000 {
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status = "disabled";
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phy_xgmii_1: ethernet-phy@4 {
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compatible = "ethernet-phy-ieee802.3-c45";
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reg = <0x4>;
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};
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phy_xgmii_2: ethernet-phy@0 {
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compatible = "ethernet-phy-ieee802.3-c45";
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reg = <0x0>;
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};
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};
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};
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};
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rio: rapidio@ffe0c0000 {
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reg = <0xf 0xfe0c0000 0 0x11000>;
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port1 {
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ranges = <0 0 0xc 0x20000000 0 0x10000000>;
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};
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port2 {
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ranges = <0 0 0xc 0x30000000 0 0x10000000>;
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};
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};
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lbc: localbus@ffe124000 {
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reg = <0xf 0xfe124000 0 0x1000>;
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ranges = <0 0 0xf 0xe8000000 0x08000000
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2 0 0xf 0xffa00000 0x00040000
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3 0 0xf 0xffdf0000 0x00008000>;
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flash@0,0 {
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compatible = "cfi-flash";
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reg = <0 0 0x08000000>;
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bank-width = <2>;
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device-width = <2>;
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};
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nand@2,0 {
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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 = <0x2 0x0 0x40000>;
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partition@0 {
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label = "NAND U-Boot Image";
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reg = <0x0 0x02000000>;
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read-only;
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};
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partition@2000000 {
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label = "NAND Root File System";
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reg = <0x02000000 0x10000000>;
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};
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partition@12000000 {
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label = "NAND Compressed RFS Image";
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reg = <0x12000000 0x08000000>;
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};
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partition@1a000000 {
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label = "NAND Linux Kernel Image";
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reg = <0x1a000000 0x04000000>;
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};
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partition@1e000000 {
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label = "NAND DTB Image";
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reg = <0x1e000000 0x01000000>;
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};
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partition@1f000000 {
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label = "NAND Writable User area";
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reg = <0x1f000000 0x21000000>;
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};
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};
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board-control@3,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "fsl,p5020ds-fpga", "fsl,fpga-ngpixis";
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reg = <3 0 0x30>;
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ranges = <0 3 0 0x30>;
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mdio-mux-emi1 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "mdio-mux-mmioreg", "mdio-mux";
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mdio-parent-bus = <&mdio0>;
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reg = <9 1>;
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mux-mask = <0x78>;
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hydra_mdio_rgmii: rgmii-mdio@8 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <8>;
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status = "disabled";
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phy_rgmii_0: ethernet-phy@0 {
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reg = <0x0>;
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};
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phy_rgmii_1: ethernet-phy@1 {
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reg = <0x1>;
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};
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};
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hydra_mdio_sgmii: sgmii-mdio@28 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x28>;
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status = "disabled";
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phy_sgmii_1c: ethernet-phy@1c {
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reg = <0x1c>;
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};
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phy_sgmii_1d: ethernet-phy@1d {
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reg = <0x1d>;
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};
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phy_sgmii_1e: ethernet-phy@1e {
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reg = <0x1e>;
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};
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phy_sgmii_1f: ethernet-phy@1f {
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reg = <0x1f>;
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};
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};
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};
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};
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};
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pci0: pcie@ffe200000 {
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reg = <0xf 0xfe200000 0 0x1000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
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0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x20000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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pci1: pcie@ffe201000 {
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reg = <0xf 0xfe201000 0 0x1000>;
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ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
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0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x20000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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pci2: pcie@ffe202000 {
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reg = <0xf 0xfe202000 0 0x1000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x20000000
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0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x20000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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pci3: pcie@ffe203000 {
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reg = <0xf 0xfe203000 0 0x1000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x60000000 0 0x20000000
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0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x20000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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};
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/include/ "p5020si-post.dtsi"
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