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151 lines
4.6 KiB
Diff
151 lines
4.6 KiB
Diff
From 57d949256241fb79b669bbca0426c2d74a3dfc6e Mon Sep 17 00:00:00 2001
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From: Shaohui Xie <Shaohui.Xie@freescale.com>
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Date: Fri, 8 Jul 2016 10:27:39 +0800
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Subject: [PATCH 02/70] dts/ls1043a: add LS1043ARDB board support
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commit 9a6fce16a82d3412c9350b9f08eacebaa81c0a3d
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[context adjustment]
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Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
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Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
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Signed-off-by: Wenbin Song <Wenbin.Song@freescale.com>
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Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
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Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
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Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
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---
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arch/arm64/boot/dts/freescale/Makefile | 1 +
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arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 117 +++++++++++++++++++++
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2 files changed, 118 insertions(+)
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create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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--- a/arch/arm64/boot/dts/freescale/Makefile
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+++ b/arch/arm64/boot/dts/freescale/Makefile
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@@ -1,6 +1,7 @@
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
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+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
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always := $(dtb-y)
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subdir-y := $(dts-dirs)
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--- /dev/null
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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@@ -0,0 +1,117 @@
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+/*
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+ * Device Tree Include file for Freescale Layerscape-1043A family SoC.
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+ *
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+ * Copyright 2014-2015, Freescale Semiconductor
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+ *
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+ * Mingkai Hu <Mingkai.hu@freescale.com>
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+ *
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+ * This file is dual-licensed: you can use it either under the terms
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+ * of the GPLv2 or the X11 license, at your option. Note that this dual
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+ * licensing only applies to this file, and not this project as a
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+ * whole.
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+ *
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+ * a) This library is free software; you can redistribute it and/or
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+ * modify it under the terms of the GNU General Public License as
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+ * published by the Free Software Foundation; either version 2 of the
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+ * License, or (at your option) any later version.
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+ *
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+ * This library is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * Or, alternatively,
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+ *
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+ * b) Permission is hereby granted, free of charge, to any person
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+ * obtaining a copy of this software and associated documentation
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+ * files (the "Software"), to deal in the Software without
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+ * restriction, including without limitation the rights to use,
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+ * copy, modify, merge, publish, distribute, sublicense, and/or
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+ * sell copies of the Software, and to permit persons to whom the
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+ * Software is furnished to do so, subject to the following
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+ * conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be
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+ * included in all copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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+ * OTHER DEALINGS IN THE SOFTWARE.
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+ */
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+
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+/dts-v1/;
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+#include "fsl-ls1043a.dtsi"
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+
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+/ {
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+ model = "LS1043A RDB Board";
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+ compatible = "fsl,ls1043a-rdb", "fsl,ls1043a";
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+};
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+
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+&i2c0 {
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+ status = "okay";
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+ ina220@40 {
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+ compatible = "ti,ina220";
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+ reg = <0x40>;
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+ shunt-resistor = <1000>;
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+ };
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+ adt7461a@4c {
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+ compatible = "adi,adt7461";
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+ reg = <0x4c>;
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+ };
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+ eeprom@56 {
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+ compatible = "at24,24c512";
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+ reg = <0x52>;
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+ };
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+ eeprom@57 {
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+ compatible = "at24,24c512";
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+ reg = <0x53>;
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+ };
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+ rtc@68 {
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+ compatible = "pericom,pt7c4338";
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+ reg = <0x68>;
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+ };
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+};
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+
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+&ifc {
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+ status = "okay";
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+ #address-cells = <2>;
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+ #size-cells = <1>;
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+ /* NOR, NAND Flashes and FPGA on board */
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+ ranges = <0x0 0x0 0x0 0x60000000 0x08000000
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+ 0x1 0x0 0x0 0x7e800000 0x00010000
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+ 0x2 0x0 0x0 0x7fb00000 0x00000100>;
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+
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+ nor@0,0 {
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+ compatible = "cfi-flash";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ reg = <0x0 0x0 0x8000000>;
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+ bank-width = <2>;
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+ device-width = <1>;
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+ };
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+
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+ nand@1,0 {
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+ compatible = "fsl,ifc-nand";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ reg = <0x1 0x0 0x10000>;
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+ };
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+
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+ cpld: board-control@2,0 {
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+ compatible = "fsl,ls1043ardb-cpld";
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+ reg = <0x2 0x0 0x0000100>;
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+ };
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+};
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+
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+&duart0 {
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+ status = "okay";
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+};
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+
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+&duart1 {
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+ status = "okay";
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+};
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