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Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts new file mode 100644 index 0000000..c3375bf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts @@ -0,0 +1,161 @@ +/* + * Device Tree file for NXP LS2081A RDB Board. + * + * Copyright 2017 NXP + * + * Priyanka Jain <priyanka.jain@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. + */ + +/dts-v1/; + +#include "fsl-ls2088a.dtsi" + +/ { + model = "NXP Layerscape 2081A RDB Board"; + compatible = "fsl,ls2081a-rdb", "fsl,ls2081a"; + + aliases { + serial0 = &serial0; + serial1 = &serial1; + }; + + chosen { + stdout-path = "serial1:115200n8"; + }; +}; + +&esdhc { + status = "okay"; +}; + +&ifc { + status = "disabled"; +}; + +&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@51 { + compatible = "nxp,pcf2129"; + reg = <0x51>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x02>; + + ina220@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <500>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x3>; + + adt7481@4c { + compatible = "adi,adt7461"; + reg = <0x4c>; + }; + }; + }; +}; + +&dspi { + status = "okay"; + dflash0: n25q512a { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p80"; + spi-max-frequency = <3000000>; + reg = <0>; + }; +}; + +&qspi { + status = "okay"; + fsl,qspi-has-second-chip; + flash0: s25fs512s@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,m25p80"; + m25p,fast-read; + spi-max-frequency = <20000000>; + reg = <0>; + }; + flash1: s25fs512s@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,m25p80"; + m25p,fast-read; + spi-max-frequency = <20000000>; + reg = <1>; + }; +}; + +&sata0 { + status = "okay"; +}; + +&sata1 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; |