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Commit c2f6a472 authored by Abhimanyu Saini's avatar Abhimanyu Saini Committed by Shawn Guo
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arm64: dts: freescale: ls2080a: Split devicetree for code resuability 

LS2088A and LS2080A are similar SoCs with a few differences like
ARM cores etc.

Reorganize the LS2080A device tree to move the common nodes to:
        - fsl-ls208xa.dtsi
        - fsl-ls208xa-rdb.dtsi
        - fsl-ls208xa-qds.dtsi
Signed-off-by: default avatarPriyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: default avatarAshish Kumar <ashish.kumar@nxp.com>
Signed-off-by: default avatarAbhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 67972c55
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Showing with 1182 additions and 1030 deletions
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
View file @ c2f6a472
/* /*
* Device Tree file for Freescale LS2080a QDS Board. * Device Tree file for Freescale LS2080a QDS Board.
* *
* Copyright (C) 2015, Freescale Semiconductor * Copyright (C) 2015-17, Freescale Semiconductor
* *
* Abhimanyu Saini <abhimanyu.saini@nxp.com>
* Bhupesh Sharma <bhupesh.sharma@freescale.com> * Bhupesh Sharma <bhupesh.sharma@freescale.com>
* *
* This file is dual-licensed: you can use it either under the terms * This file is dual-licensed: you can use it either under the terms
...@@ -47,6 +48,7 @@ ...@@ -47,6 +48,7 @@
/dts-v1/; /dts-v1/;
#include "fsl-ls2080a.dtsi" #include "fsl-ls2080a.dtsi"
#include "fsl-ls208xa-qds.dtsi"
/ { / {
model = "Freescale Layerscape 2080a QDS Board"; model = "Freescale Layerscape 2080a QDS Board";
...@@ -61,154 +63,3 @@ chosen { ...@@ -61,154 +63,3 @@ chosen {
stdout-path = "serial0:115200n8"; stdout-path = "serial0:115200n8";
}; };
}; };
&esdhc {
status = "okay";
};
&ifc {
status = "okay";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0x0 0x0 0x5 0x80000000 0x08000000
0x2 0x0 0x5 0x30000000 0x00010000
0x3 0x0 0x5 0x20000000 0x00010000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
};
cpld@3,0 {
reg = <0x3 0x0 0x10000>;
compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
};
};
&i2c0 {
status = "okay";
pca9547@77 {
compatible = "nxp,pca9547";
reg = <0x77>;
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00>;
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
};
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x02>;
ina220@40 {
compatible = "ti,ina220";
reg = <0x40>;
shunt-resistor = <500>;
};
ina220@41 {
compatible = "ti,ina220";
reg = <0x41>;
shunt-resistor = <1000>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
adt7481@4c {
compatible = "adi,adt7461";
reg = <0x4c>;
};
};
};
};
&i2c1 {
status = "disabled";
};
&i2c2 {
status = "disabled";
};
&i2c3 {
status = "disabled";
};
&dspi {
status = "okay";
dflash0: n25q128a {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <0>;
};
dflash1: sst25wf040b {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <1>;
};
dflash2: en25s64 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <2>;
};
};
&qspi {
status = "okay";
flash0: s25fl256s1@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <20000000>;
reg = <0>;
};
flash2: s25fl256s1@2 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
&sata0 {
status = "okay";
};
&sata1 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
View file @ c2f6a472
/* /*
* Device Tree file for Freescale LS2080a RDB Board. * Device Tree file for Freescale LS2080a RDB Board.
* *
* Copyright (C) 2015, Freescale Semiconductor * Copyright (C) 2016-17, Freescale Semiconductor
* *
* Abhimanyu Saini <abhimanyu.saini@nxp.com>
* Bhupesh Sharma <bhupesh.sharma@freescale.com> * Bhupesh Sharma <bhupesh.sharma@freescale.com>
* *
* This file is dual-licensed: you can use it either under the terms * This file is dual-licensed: you can use it either under the terms
...@@ -47,6 +48,7 @@ ...@@ -47,6 +48,7 @@
/dts-v1/; /dts-v1/;
#include "fsl-ls2080a.dtsi" #include "fsl-ls2080a.dtsi"
#include "fsl-ls208xa-rdb.dtsi"
/ { / {
model = "Freescale Layerscape 2080a RDB Board"; model = "Freescale Layerscape 2080a RDB Board";
...@@ -61,109 +63,3 @@ chosen { ...@@ -61,109 +63,3 @@ chosen {
stdout-path = "serial1:115200n8"; stdout-path = "serial1:115200n8";
}; };
}; };
&esdhc {
status = "okay";
};
&ifc {
status = "okay";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0x0 0x0 0x5 0x80000000 0x08000000
0x2 0x0 0x5 0x30000000 0x00010000
0x3 0x0 0x5 0x20000000 0x00010000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
};
cpld@3,0 {
reg = <0x3 0x0 0x10000>;
compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
};
};
&i2c0 {
status = "okay";
pca9547@75 {
compatible = "nxp,pca9547";
reg = <0x75>;
#address-cells = <1>;
#size-cells = <0>;
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x01>;
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
adt7481@4c {
compatible = "adi,adt7461";
reg = <0x4c>;
};
};
};
};
&i2c1 {
status = "disabled";
};
&i2c2 {
status = "disabled";
};
&i2c3 {
status = "disabled";
};
&dspi {
status = "okay";
dflash0: n25q512a {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <0>;
};
};
&qspi {
status = "disabled";
};
&sata0 {
status = "okay";
};
&sata1 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
arch/arm64/boot/dts/freescale/fsl-ls208xa-qds.dtsi 0 → 100644
View file @ c2f6a472
/*
* Device Tree file for Freescale LS2080A QDS Board.
*
* Copyright (C) 2016-17, Freescale Semiconductor
*
* Abhimanyu Saini <abhimanyu.saini@nxp.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPLv2 or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This library 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.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
&esdhc {
status = "okay";
};
&ifc {
status = "okay";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0x0 0x0 0x5 0x80000000 0x08000000
0x2 0x0 0x5 0x30000000 0x00010000
0x3 0x0 0x5 0x20000000 0x00010000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
};
cpld@3,0 {
reg = <0x3 0x0 0x10000>;
compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
};
};
&i2c0 {
status = "okay";
pca9547@77 {
compatible = "nxp,pca9547";
reg = <0x77>;
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00>;
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
};
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x02>;
ina220@40 {
compatible = "ti,ina220";
reg = <0x40>;
shunt-resistor = <500>;
};
ina220@41 {
compatible = "ti,ina220";
reg = <0x41>;
shunt-resistor = <1000>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
adt7481@4c {
compatible = "adi,adt7461";
reg = <0x4c>;
};
};
};
};
&i2c1 {
status = "disabled";
};
&i2c2 {
status = "disabled";
};
&i2c3 {
status = "disabled";
};
&dspi {
status = "okay";
dflash0: n25q128a {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <0>;
};
dflash1: sst25wf040b {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <1>;
};
dflash2: en25s64 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <2>;
};
};
&qspi {
status = "okay";
flash0: s25fl256s1@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <20000000>;
reg = <0>;
};
flash2: s25fl256s1@2 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
&sata0 {
status = "okay";
};
&sata1 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
arch/arm64/boot/dts/freescale/fsl-ls208xa-rdb.dtsi 0 → 100644
View file @ c2f6a472
/*
* Device Tree file for Freescale LS2080A RDB Board.
*
* Copyright (C) 2016-17, Freescale Semiconductor
*
* Abhimanyu Saini <abhimanyu.saini@nxp.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPLv2 or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This library 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.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
&esdhc {
status = "okay";
};
&ifc {
status = "okay";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0x0 0x0 0x5 0x80000000 0x08000000
0x2 0x0 0x5 0x30000000 0x00010000
0x3 0x0 0x5 0x20000000 0x00010000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
};
cpld@3,0 {
reg = <0x3 0x0 0x10000>;
compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
};
};
&i2c0 {
status = "okay";
pca9547@75 {
compatible = "nxp,pca9547";
reg = <0x75>;
#address-cells = <1>;
#size-cells = <0>;
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x01>;
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
adt7481@4c {
compatible = "adi,adt7461";
reg = <0x4c>;
};
};
};
};
&i2c1 {
status = "disabled";
};
&i2c2 {
status = "disabled";
};
&i2c3 {
status = "disabled";
};
&dspi {
status = "okay";
dflash0: n25q512a {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,m25p80";
spi-max-frequency = <3000000>;
reg = <0>;
};
};
&qspi {
status = "disabled";
};
&sata0 {
status = "okay";
};
&sata1 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi 0 → 100644
View file @ c2f6a472
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