arm64: dts: add LS1043a-RDB board support

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Wenbin Song <Wenbin.Song@freescale.com>
Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index c4957a4..f3c2516 100644 (file)
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -1,6 +1,7 @@
 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
  
 always         := $(dtb-y)
 subdir-y       := $(dts-dirs)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
new file mode 100644 (file)
index 0000000..ce23557
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -0,0 +1,116 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-1043A family SoC.
+ *
+ * Copyright 2014-2015, Freescale Semiconductor
+ *
+ * Mingkai Hu <Mingkai.hu@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-ls1043a.dtsi"
+
+/ {
+       model = "LS1043A RDB Board";
+};
+
+&i2c0 {
+       status = "okay";
+       ina220@40 {
+               compatible = "ti,ina220";
+               reg = <0x40>;
+               shunt-resistor = <1000>;
+       };
+       adt7461a@4c {
+               compatible = "adi,adt7461";
+               reg = <0x4c>;
+       };
+       eeprom@52 {
+               compatible = "at24,24c512";
+               reg = <0x52>;
+       };
+       eeprom@53 {
+               compatible = "at24,24c512";
+               reg = <0x53>;
+       };
+       rtc@68 {
+               compatible = "pericom,pt7c4338";
+               reg = <0x68>;
+       };
+};
+
+&ifc {
+       status = "okay";
+       #address-cells = <2>;
+       #size-cells = <1>;
+       /* NOR, NAND Flashes and FPGA on board */
+       ranges = <0x0 0x0 0x0 0x60000000 0x08000000
+                 0x1 0x0 0x0 0x7e800000 0x00010000
+                 0x2 0x0 0x0 0x7fb00000 0x00000100>;
+
+               nor@0,0 {
+                       compatible = "cfi-flash";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       reg = <0x0 0x0 0x8000000>;
+                       bank-width = <2>;
+                       device-width = <1>;
+               };
+
+               nand@1,0 {
+                       compatible = "fsl,ifc-nand";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       reg = <0x1 0x0 0x10000>;
+               };
+
+               cpld: board-control@2,0 {
+                       compatible = "fsl,ls1043ardb-cpld";
+                       reg = <0x2 0x0 0x0000100>;
+               };
+};
+
+&duart0 {
+       status = "okay";
+};
+
+&duart1 {
+       status = "okay";
+};