The QorIQ LS1012A processor is a new Freescale' SoC optimized
for battery-backed or USB-powered, integrates a single ARM
Cortex-A53 core with a hardware packet forwarding engine
and high-speed interfaces to deliver line-rate networking performance.
LS1012AQDS, LS1012ARDB, LS1012AFRDM are a high-performance development platform
using LS1012A SoC.
Add the device tree support for FSL LS1012A SoC.
Following levels of DTSI/DTS files have been created for the LS1012A
SoC family:
- fsl-ls1012a.dtsi:
DTS-Include file for FSL LS1012A SoC.
- fsl-ls1012a-frdm.dts:
DTS file for FSL LS1012A FRDM board.
- fsl-ls1012a-qds.dts:
DTS file for FSL LS1012A QDS board.
- fsl-ls1012a-rdb.dts:
DTS file for FSL LS1012A RDB board.
Add ls1012ardb, ls1012aqds and ls1012afrdm dtb in Makefile
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@xxxxxxx>
Signed-off-by: Calvin Johnson <calvin.johnson@xxxxxxx>
Signed-off-by: Makarand Pawagi <makarand.pawagi@xxxxxxx>
Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@xxxxxxx>
Signed-off-by: Yunhui Cui <yunhui.cui@xxxxxxx>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@xxxxxxx>
Signed-off-by: Alison Wang <alison.wang@xxxxxxx>
Signed-off-by: Jia Hongtao <hongtao.jia@xxxxxxx>
Signed-off-by: Anji J <anji.jagarlmudi@xxxxxxxxxxxxx>
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@xxxxxxx>
---
arch/arm64/boot/dts/freescale/Makefile | 3 +
arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts | 186 ++++++++
arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts | 218 +++++++++
arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 115 +++++
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 512 +++++++++++++++++++++
5 files changed, 1034 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 1b7783d..4aa3bee 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -3,6 +3,9 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frdm.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
new file mode 100644
index 0000000..5db6133
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts
@@ -0,0 +1,186 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-1012A family SoC.
+ *
+ * Copyright 2016, Freescale Semiconductor Inc.
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/dts-v1/;
+
+#include "fsl-ls1012a.dtsi"
+
+/ {
+ model = "LS1012A FREEDOM Board";
+ compatible = "fsl,ls1012a-frdm", "fsl,ls1012a";
+
+ aliases {
+ crypto = &crypto;
+ };
+
+ sys_mclk: clock-mclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_1p8v: regulator@0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "1P8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+ };
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,widgets =
+ "Microphone", "Microphone Jack",
+ "Headphone", "Headphone Jack",
+ "Speaker", "Speaker Ext",
+ "Line", "Line In Jack";
+ simple-audio-card,routing =
+ "MIC_IN", "Microphone Jack",
+ "Microphone Jack", "Mic Bias",
+ "LINE_IN", "Line In Jack",
+ "Headphone Jack", "HP_OUT",
+ "Speaker Ext", "LINE_OUT";
+
+ simple-audio-card,cpu {
+ sound-dai = <&sai2>;
+ frame-master;
+ bitclock-master;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&codec>;
+ frame-master;
+ bitclock-master;
+ system-clock-frequency = <25000000>;
+ };
+ };
+};
+
+&qspi {
+ num-cs = <2>;
+ bus-num = <0>;
+ status = "disabled";
+ fsl,ddr-sampling-point = <4>;
+
+ qflash0: s25fs512s@0 {
+ compatible = "spansion,m25p80";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <20000000>;
+ m25p,fast-read;
+ reg = <0>;
+ };
+};
+&ftm0 {
+ status = "disabled";
+};
+
+&i2c0 {
+ status = "okay";
+
+ codec: sgtl5000@a {
+ #sound-dai-cells = <0>;
+ compatible = "fsl,sgtl5000";
+ reg = <0xa>;
+ VDDA-supply = <®_1p8v>;
+ VDDIO-supply = <®_1p8v>;
+ clocks = <&sys_mclk 1>;
+ };
+};
+
+&duart0 {
+ status = "okay";
+};
+&pfe {
+ status = "disabled";
+ ethernet@0 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x0 >; /* GEM_ID */
+ fsl,gemac-bus-id = <0x0>; /* BUS_ID */
+ fsl,gemac-phy-id = <0x2>; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 1A 2B 3C 4D 5E ];
+ phy-mode = "sgmii";
+ fsl,pfe-gemac-if-name = "eth0";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+
+ mdio@0 {
+ reg = <0x1>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xFFFFFFF9>;
+ };
+ };
+ ethernet@1 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x1 >; /* GEM_ID */
+ fsl,gemac-bus-id = < 0x1 >; /* BUS_ID */
+ fsl,gemac-phy-id = < 0x1 >; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 AA BB CC DD EE ];
+ phy-mode = "sgmii";
+ fsl,pfe-gemac-if-name = "eth1";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+ mdio@0 {
+ reg = <0x0>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xFFFFFFF9>;
+ };
+
+ };
+
+};
+
+
+&esdhc0 {
+ status = "disabled";
+};
+
+&esdhc1 {
+ status = "disabled";
+};
+
+&sai2 {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
new file mode 100644
index 0000000..40c85b7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dts
@@ -0,0 +1,218 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-1012A family SoC.
+ *
+ * Copyright 2016, Freescale Semiconductor Inc.
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/dts-v1/;
+
+#include "fsl-ls1012a.dtsi"
+
+/ {
+ model = "LS1012A QDS Board";
+ compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
+
+ aliases {
+ crypto = &crypto;
+ };
+
+ sys_mclk: clock-mclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24576000>;
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_3p3v: regulator@0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "3P3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,widgets =
+ "Microphone", "Microphone Jack",
+ "Headphone", "Headphone Jack",
+ "Speaker", "Speaker Ext",
+ "Line", "Line In Jack";
+ simple-audio-card,routing =
+ "MIC_IN", "Microphone Jack",
+ "Microphone Jack", "Mic Bias",
+ "LINE_IN", "Line In Jack",
+ "Headphone Jack", "HP_OUT",
+ "Speaker Ext", "LINE_OUT";
+
+ simple-audio-card,cpu {
+ sound-dai = <&sai2>;
+ frame-master;
+ bitclock-master;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&codec>;
+ frame-master;
+ bitclock-master;
+ system-clock-frequency = <24576000>;
+ };
+ };
+};
+
+&dspi0 {
+ bus-num = <0>;
+ status = "okay";
+
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "n25q128a11", "jedec,spi-nor"; /* 16MB */
+ reg = <0>;
+ spi-max-frequency = <10000000>; /* input clock */
+ };
+
+ flash@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "sst,sst25wf040b", "jedec,spi-nor"; /* 512KB */
+ reg = <1>;
+ spi-max-frequency = <35000000>; /* input clock */
+ };
+
+ flash@2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "eon,en25s64", "jedec,spi-nor"; /* 8MB */
+ reg = <2>;
+ spi-max-frequency = <35000000>; /* input clock */
+ };
+};
+
+&qspi {
+ num-cs = <2>;
+ bus-num = <0>;
+ status = "disabled";
+
+ qflash0: s25fs512s@0 {
+ compatible = "spansion,m25p80";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <20000000>;
+ m25p,fast-read;
+ reg = <0>;
+ };
+};
+&ftm0 {
+ status = "disabled";
+};
+
+&i2c0 {
+ status = "okay";
+ pca9547@77 {
+ compatible = "philips,pca9547";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2c@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x4>;
+
+ codec: sgtl5000@a {
+ #sound-dai-cells = <0>;
+ compatible = "fsl,sgtl5000";
+ reg = <0xa>;
+ VDDA-supply = <®_3p3v>;
+ VDDIO-supply = <®_3p3v>;
+ clocks = <&sys_mclk 1>;
+ };
+ };
+ };
+};
+
+&duart0 {
+ status = "okay";
+};
+&pfe {
+ status = "disabled";
+ ethernet@0 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x0 >; /* GEM_ID */
+ fsl,gemac-bus-id = <0x0>; /* BUS_ID */
+ fsl,gemac-phy-id = <0x1e>; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 1A 2B 3C 4D 5E ];
+ phy-mode = "sgmii";
+ fsl,pfe-gemac-if-name = "eth0";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+
+ mdio@0 {
+ reg = <0x1>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xBFFFFFFD>;
+ };
+ };
+ ethernet@1 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x1 >; /* GEM_ID */
+ fsl,gemac-bus-id = < 0x1 >; /* BUS_ID */
+ fsl,gemac-phy-id = < 0x1 >; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 AA BB CC DD EE ];
+ phy-mode = "rgmii";
+ fsl,pfe-gemac-if-name = "eth2";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+ mdio@0 {
+ reg = <0x0>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xBFFFFFFD>;
+ };
+
+ };
+
+};
+
+&sai2 {
+ status = "disabled";
+};
+
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
new file mode 100644
index 0000000..eadcb63
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts
@@ -0,0 +1,115 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-1012A family SoC.
+ *
+ * Copyright 2016, Freescale Semiconductor Inc.
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/dts-v1/;
+
+#include "fsl-ls1012a.dtsi"
+
+/ {
+ model = "LS1012A RDB Board";
+ compatible = "fsl,ls1012a-rdb", "fsl,ls1012a";
+
+ aliases {
+ crypto = &crypto;
+ };
+};
+
+&qspi {
+ num-cs = <2>;
+ bus-num = <0>;
+ status = "disabled";
+ fsl,ddr-sampling-point = <4>;
+
+ qflash0: s25fs512s@0 {
+ compatible = "spansion,m25p80";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <20000000>;
+ m25p,fast-read;
+ reg = <0>;
+ };
+};
+&ftm0 {
+ status = "disabled";
+};
+
+&i2c0 {
+ status = "okay";
+};
+
+&duart0 {
+ status = "okay";
+};
+&pfe {
+ status = "disabled";
+ ethernet@0 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x0 >; /* GEM_ID */
+ fsl,gemac-bus-id = <0x0>; /* BUS_ID */
+ fsl,gemac-phy-id = <0x2>; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 1A 2B 3C 4D 5E ];
+ phy-mode = "sgmii";
+ fsl,pfe-gemac-if-name = "eth0";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+
+ mdio@0 {
+ reg = <0x1>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xFFFFFFF9>;
+ };
+ };
+ ethernet@1 {
+ compatible = "fsl,pfe-gemac-port";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = < 0x1 >; /* GEM_ID */
+ fsl,gemac-bus-id = < 0x1 >; /* BUS_ID */
+ fsl,gemac-phy-id = < 0x1 >; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ local-mac-address = [ 00 AA BB CC DD EE ];
+ phy-mode = "rgmii";
+ fsl,pfe-gemac-if-name = "eth2";
+ fsl,pfe-phy-if-flags = <0x0>;
+ fsl,pfe-gemac-mode = <0x1B00>; /* GEMAC_SW_CONF | GEMAC_SW_FULL_DUPLEX | GEMAC_SW_SPEED_1G */
+ mdio@0 {
+ reg = <0x0>; /* enabled/disabled */
+ fsl,mdio-phy-mask = <0xFFFFFFF9>;
+ };
+
+ };
+
+};
+
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
new file mode 100644
index 0000000..c5fce10
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -0,0 +1,512 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-1043A family SoC.
+ *
+ * Copyright 2016, Freescale Semiconductor
+ *
+ * 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.
+ */
+
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+ compatible = "fsl,ls1012a";
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpus {
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ /*
+ * We expect the enable-method for cpu's to be "psci", but this
+ * is dependent on the SoC FW, which will fill this in.
+ *
+ * Currently supported enable-method is psci v0.2
+ */
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x0>;
+ clocks = <&clockgen 1 0>;
+ #cooling-cells = <2>;
+ };
+
+ };
+
+
+ sysclk: sysclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ clock-output-names = "sysclk";
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <1 13 0x1>, /* Physical Secure PPI */
+ <1 14 0x1>, /* Physical Non-Secure PPI */
+ <1 11 0x1>, /* Virtual PPI */
+ <1 10 0x1>; /* Hypervisor PPI */
+ arm,reread-timer;
+ };
+
+ pmu {
+ compatible = "arm,armv8-pmuv3";
+ interrupts = <0 106 0x4>;
+ };
+
+ gic: interrupt-controller@1400000 {
+ compatible = "arm,gic-400";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x0 0x1401000 0 0x1000>, /* GICD */
+ <0x0 0x1402000 0 0x2000>, /* GICC */
+ <0x0 0x1404000 0 0x2000>, /* GICH */
+ <0x0 0x1406000 0 0x2000>; /* GICV */
+ interrupts = <1 9 0xf08>;
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ clockgen: clocking@1ee1000 {
+ compatible = "fsl,ls1012a-clockgen","fsl,ls1043a-clockgen";
+ reg = <0x0 0x1ee1000 0x0 0x1000>;
+ #clock-cells = <2>;
+ clocks = <&sysclk>;
+ };
+
+ scfg: scfg@1570000 {
+ compatible = "fsl,ls1012a-scfg", "fsl,ls1043a-scfg", "syscon";
+ reg = <0x0 0x1570000 0x0 0x10000>;
+ big-endian;
+ };
+
+ crypto: crypto@1700000 {
+ compatible = "fsl,sec-v5.4", "fsl,sec-v5.0",
+ "fsl,sec-v4.0";
+ fsl,sec-era = <8>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x00 0x1700000 0x100000>;
+ reg = <0x00 0x1700000 0x0 0x100000>;
+ interrupts = <0 75 0x4>;
+
+ sec_jr0: jr@10000 {
+ compatible = "fsl,sec-v5.4-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x10000 0x10000>;
+ interrupts = <0 71 0x4>;
+ };
+
+ sec_jr1: jr@20000 {
+ compatible = "fsl,sec-v5.4-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x20000 0x10000>;
+ interrupts = <0 72 0x4>;
+ };
+
+ sec_jr2: jr@30000 {
+ compatible = "fsl,sec-v5.4-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x30000 0x10000>;
+ interrupts = <0 73 0x4>;
+ };
+
+ sec_jr3: jr@40000 {
+ compatible = "fsl,sec-v5.4-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x40000 0x10000>;
+ interrupts = <0 74 0x4>;
+ };
+ };
+
+
+ dcfg: dcfg@1ee0000 {
+ compatible = "fsl,ls1012a-dcfg", "fsl,ls1043a-dcfg", "syscon";
+ reg = <0x0 0x1ee0000 0x0 0x10000>;
+ };
+
+ reset: reset@1EE00B0 {
+ compatible = "fsl,ls-reset";
+ reg = <0x0 0x1EE00B0 0x0 0x4>;
+ big-endian;
+ };
+
+ rcpm: rcpm@1ee2000 {
+ compatible = "fsl,ls1012a-rcpm", "fsl,ls1043a-rcpm", "fsl,qoriq-rcpm-2.1";
+ reg = <0x0 0x1ee2000 0x0 0x10000>;
+ };
+
+ ftm0: ftm0@29d0000 {
+ compatible = "fsl,ftm-alarm";
+ reg = <0x0 0x29d0000 0x0 0x10000>;
+ interrupts = <0 86 0x4>;
+ big-endian;
+ rcpm-wakeup = <&rcpm 0x00020000 0x0>;
+ status = "disabled";
+ };
+
+ esdhc0: esdhc@1560000 {
+ compatible = "fsl,ls1012a-esdhc0", "fsl,esdhc";
+ reg = <0x0 0x1560000 0x0 0x10000>;
+ interrupts = <0 62 0x4>;
+ clock-frequency = <0>;
+ voltage-ranges = <1800 1800 3300 3300>;
+ sdhci,auto-cmd12;
+ big-endian;
+ bus-width = <4>;
+ };
+
+ esdhc1: esdhc@1580000 {
+ compatible = "fsl,ls1012a-esdhc1", "fsl,esdhc";
+ reg = <0x0 0x1580000 0x0 0x10000>;
+ interrupts = <0 65 0x4>;
+ clock-frequency = <0>;
+ voltage-ranges = <1800 1800 3300 3300>;
+ sdhci,auto-cmd12;
+ big-endian;
+ bus-width = <4>;
+ };
+
+ dspi0: dspi@2100000 {
+ compatible = "fsl,ls1012a-dspi", "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2100000 0x0 0x10000>;
+ interrupts = <0 64 0x4>;
+ clock-names = "dspi";
+ clocks = <&clockgen 4 0>;
+ spi-num-chipselects = <5>;
+ big-endian;
+ status = "enabled";
+ };
+
+ qspi: quadspi@1550000 {
+ compatible = "fsl,ls1012a-qspi", "fsl,ls1043a-qspi", "fsl,ls1021a-qspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x1550000 0x0 0x10000>,
+ <0x0 0x40000000 0x0 0x4000000>;
+ reg-names = "QuadSPI", "QuadSPI-memory";
+ interrupts = <0 99 0x4>;
+ clock-names = "qspi_en", "qspi";
+ clocks = <&clockgen 4 0>, <&clockgen 4 0>;
+ big-endian;
+ amba-base = <0x42000000>;
+ };
+
+ tmu: tmu@1f00000 {
+ compatible = "fsl,qoriq-tmu", "fsl,ls1012a-tmu";
+ reg = <0x0 0x1f00000 0x0 0x10000>;
+ interrupts = <0 33 0x4>;
+ fsl,tmu-range = <0xb0000 0x9002a 0x6004c 0x30062>;
+ fsl,tmu-calibration = <0x00000000 0x00000026
+ 0x00000001 0x0000002d
+ 0x00000002 0x00000032
+ 0x00000003 0x00000039
+ 0x00000004 0x0000003f
+ 0x00000005 0x00000046
+ 0x00000006 0x0000004d
+ 0x00000007 0x00000054
+ 0x00000008 0x0000005a
+ 0x00000009 0x00000061
+ 0x0000000a 0x0000006a
+ 0x0000000b 0x00000071
+
+ 0x00010000 0x00000025
+ 0x00010001 0x0000002c
+ 0x00010002 0x00000035
+ 0x00010003 0x0000003d
+ 0x00010004 0x00000045
+ 0x00010005 0x0000004e
+ 0x00010006 0x00000057
+ 0x00010007 0x00000061
+ 0x00010008 0x0000006b
+ 0x00010009 0x00000076
+
+ 0x00020000 0x00000029
+ 0x00020001 0x00000033
+ 0x00020002 0x0000003d
+ 0x00020003 0x00000049
+ 0x00020004 0x00000056
+ 0x00020005 0x00000061
+ 0x00020006 0x0000006d
+
+ 0x00030000 0x00000021
+ 0x00030001 0x0000002a
+ 0x00030002 0x0000003c
+ 0x00030003 0x0000004e>;
+ big-endian;
+ #thermal-sensor-cells = <1>;
+ };
+
+ thermal-zones {
+ cpu_thermal: cpu-thermal {
+ polling-delay-passive = <1000>;
+ polling-delay = <5000>;
+
+ thermal-sensors = <&tmu 0>;
+
+ trips {
+ cpu_alert: cpu-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+ cpu_crit: cpu-crit {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&cpu0 THERMAL_NO_LIMIT
+ THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
+ i2c0: i2c@2180000 {
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2180000 0x0 0x10000>;
+ interrupts = <0 56 0x4>;
+ clock-names = "i2c";
+ clocks = <&clockgen 4 0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@2190000 {
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2190000 0x0 0x10000>;
+ interrupts = <0 57 0x4>;
+ clock-names = "i2c";
+ clocks = <&clockgen 4 0>;
+ status = "disabled";
+ };
+
+
+ duart0: serial@21c0500 {
+ compatible = "fsl,ns16550", "ns16550a";
+ reg = <0x00 0x21c0500 0x0 0x100>;
+ interrupts = <0 54 0x4>;
+ clocks = <&clockgen 4 0>;
+ };
+
+ duart1: serial@21c0600 {
+ compatible = "fsl,ns16550", "ns16550a";
+ reg = <0x00 0x21c0600 0x0 0x100>;
+ interrupts = <0 54 0x4>;
+ clocks = <&clockgen 4 0>;
+ };
+
+ gpio0: gpio@2300000 {
+ compatible = "fsl,qoriq-gpio";
+ reg = <0x0 0x2300000 0x0 0x10000>;
+ interrupts = <0 66 0x4>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio1: gpio@2310000 {
+ compatible = "fsl,qoriq-gpio";
+ reg = <0x0 0x2310000 0x0 0x10000>;
+ interrupts = <0 67 0x4>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ wdog0: wdog@2ad0000 {
+ compatible = "fsl,ls1012a-wdt", "fsl,ls1043a-wdt", "fsl,imx21-wdt";
+ reg = <0x0 0x2ad0000 0x0 0x10000>;
+ interrupts = <0 83 0x4>;
+ clocks = <&clockgen 4 0>;
+ clock-names = "wdog";
+ big-endian;
+ };
+
+ sai1: sai@2b50000 {
+ #sound-dai-cells = <0>;
+ compatible = "fsl,vf610-sai";
+ reg = <0x0 0x2b50000 0x0 0x10000>;
+ interrupts = <0 148 0x4>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>,
+ <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "bus", "mclk1", "mclk2", "mclk3";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 1 47>,
+ <&edma0 1 46>;
+ status = "disabled";
+ };
+
+ sai2: sai@2b60000 {
+ #sound-dai-cells = <0>;
+ compatible = "fsl,vf610-sai";
+ reg = <0x0 0x2b60000 0x0 0x10000>;
+ interrupts = <0 149 0x4>;
+ clocks = <&clockgen 4 3>, <&clockgen 4 3>,
+ <&clockgen 4 3>, <&clockgen 4 3>;
+ clock-names = "bus", "mclk1", "mclk2", "mclk3";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 1 45>,
+ <&edma0 1 44>;
+ status = "disabled";
+ };
+
+ edma0: edma@2c00000 {
+ #dma-cells = <2>;
+ compatible = "fsl,vf610-edma";
+ reg = <0x0 0x2c00000 0x0 0x10000>,
+ <0x0 0x2c10000 0x0 0x10000>,
+ <0x0 0x2c20000 0x0 0x10000>;
+ interrupts = <0 103 0x4>,
+ <0 103 0x4>;
+ interrupt-names = "edma-tx", "edma-err";
+ dma-channels = <32>;
+ big-endian;
+ clock-names = "dmamux0", "dmamux1";
+ clocks = <&clockgen 4 3>,
+ <&clockgen 4 3>;
+ };
+
+ sata: sata@3200000 {
+ compatible = "fsl,ls1012a-ahci";
+ reg = <0x0 0x3200000 0x0 0x10000>;
+ interrupts = <0 69 0x4>;
+ clocks = <&clockgen 4 0>;
+ };
+
+ msi2: msi-controller2@1572000 {
+ compatible ="fsl,1s1012a-msi", "fsl,1s1021a-msi";
+ reg = <0x0 0x1572000 0x0 0x4>,
+ <0x0 0x1572004 0x0 0x4>;
+ reg-names = "msiir", "msir";
+ msi-controller;
+ interrupts = <0 126 0x4>;
+ };
+
+ usb@8600000 {
+ compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr";
+ reg = <0x0 0x8600000 0x0 0x1000>;
+ interrupts = <0 139 0x4>;
+ dr_mode = "host";
+ phy_type = "ulpi";
+ fsl,usb-erratum-a005697;
+ };
+
+ usb0: usb3@2f00000 {
+ compatible = "snps,dwc3";
+ reg = <0x0 0x2f00000 0x0 0x10000>;
+ interrupts = <0 60 0x4>;
+ dr_mode = "host";
+ configure-gfladj;
+ snps,dis_rxdet_inp3_quirk;
+ };
+
+ pcie@3400000 {
+ compatible = "fsl,ls1012a-pcie", "fsl,ls1043a-pcie" ,"snps,dw-pcie";
+ reg = <0x00 0x03400000 0x0 0x00100000 /* controller registers */
+ 0x40 0x00000000 0x0 0x00002000>; /* configuration space */
+ reg-names = "regs", "config";
+ interrupts = <0 118 0x4>, /* controller interrupt */
+ <0 117 0x4>; /* PME interrupt */
+ interrupt-names = "intr", "pme";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ device_type = "pci";
+ num-lanes = <4>;
+ bus-range = <0x0 0xff>;
+ ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000 /* downstream I/O */
+ 0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+ msi-parent = <&msi2>;
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 7>;
+ interrupt-map = <0000 0 0 1 &gic 0 110 0x4>,
+ <0000 0 0 2 &gic 0 111 0x4>,
+ <0000 0 0 3 &gic 0 112 0x4>,
+ <0000 0 0 4 &gic 0 113 0x4>;
+ };
+ };
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ pfe_reserved: packetbuffer@83400000 {
+ reg = <0 0x83400000 0 0xc00000>;
+ };
+ };
+
+ pfe: pfe@04000000 {
+ compatible = "fsl,pfe";
+ ranges = <0x0 0x00 0x04000000 0xc00000
+ 0x1 0x00 0x83400000 0xc00000>;
+ reg = <0x0 0x90500000 0x0 0x10000>, /* APB 64K */
+ <0x0 0x04000000 0x0 0xc00000>, /* AXI 16M */
+ <0x0 0x83400000 0x0 0xc00000>, /* PFE DDR 12M */
+ <0x0 0x10000000 0x0 0x2000>; /* OCRAM 8K */
+ fsl,pfe-num-interfaces = < 0x2 >;
+ interrupts = <0 172 0x4>;
+ #interrupt-names = "hifirq";
+ memory-region = <&pfe_reserved>;
+ fsl,pfe-scfg = <&scfg 0>;
+ };
+
+};
--
1.9.1
--
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