dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards

This patch adds the LS2080a DTS files for QDS and RDB boards
which support the LS2080a SoC.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
new file mode 100644 (file)
index 0000000..4cb996d
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
@@ -0,0 +1,204 @@
+/*
+ * Device Tree file for Freescale LS2080a QDS Board.
+ *
+ * Copyright (C) 2015, Freescale Semiconductor
+ *
+ * Bhupesh Sharma <bhupesh.sharma@freescale.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-ls2080a.dtsi"
+
+/ {
+       model = "Freescale Layerscape 2080a QDS Board";
+       compatible = "fsl,ls2080a-qds", "fsl,ls2080a";
+
+       aliases {
+               serial0 = &serial0;
+               serial1 = &serial1;
+       };
+
+};
+
+&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";
+       qflash0: s25fl008k {
+               #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";
+};

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
new file mode 100644 (file)
index 0000000..e127f0b
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
@@ -0,0 +1,166 @@
+/*
+ * Device Tree file for Freescale LS2080a RDB Board.
+ *
+ * Copyright (C) 2015, Freescale Semiconductor
+ *
+ * Bhupesh Sharma <bhupesh.sharma@freescale.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-ls2080a.dtsi"
+
+/ {
+       model = "Freescale Layerscape 2080a RDB Board";
+       compatible = "fsl,ls2080a-rdb", "fsl,ls2080a";
+
+       aliases {
+               serial0 = &serial0;
+               serial1 = &serial1;
+       };
+};
+
+&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>;
+               status = "disabled";
+               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";
+};