From 57d949256241fb79b669bbca0426c2d74a3dfc6e Mon Sep 17 00:00:00 2001
From: Shaohui Xie <Shaohui.Xie@freescale.com>
Date: Fri, 8 Jul 2016 10:27:39 +0800
Subject: [PATCH 02/70] dts/ls1043a: add LS1043ARDB board support
commit 9a6fce16a82d3412c9350b9f08eacebaa81c0a3d
[context adjustment]
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: Mingkai Hu <mingkai.hu@nxp.com>
Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
---
arch/arm64/boot/dts/freescale/Makefile | 1 +
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 117 +++++++++++++++++++++
2 files changed, 118 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
--- 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)
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -0,0 +1,117 @@
+/*
+ * 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";
+ compatible = "fsl,ls1043a-rdb", "fsl,ls1043a";
+};
+
+&i2c0 {
+ status = "okay";
+ ina220@40 {
+ compatible = "ti,ina220";
+ reg = <0x40>;
+ shunt-resistor = <1000>;
+ };
+ adt7461a@4c {
+ compatible = "adi,adt7461";
+ reg = <0x4c>;
+ };
+ eeprom@56 {
+ compatible = "at24,24c512";
+ reg = <0x52>;
+ };
+ eeprom@57 {
+ 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";
+};