From: Jingchang Lu <b35083@xxxxxxxxxxxxx>
Add Freescale LS1021A SoC device tree support
Signed-off-by: Nikhil Badola <nikhil.badola@xxxxxxxxxxxxx>
Signed-off-by: Chenhui Zhao <chenhui.zhao@xxxxxxxxxxxxx>
Signed-off-by: Suresh Gupta <suresh.gupta@xxxxxxxxxxxxx>
Signed-off-by: Shaveta Leekha <shaveta@xxxxxxxxxxxxx>
Signed-off-by: Ruchika Gupta <ruchika.gupta@xxxxxxxxxxxxx>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@xxxxxxxxxxxxx>
Signed-off-by: Chao Fu <b44548@xxxxxxxxxxxxx>
Signed-off-by: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
Signed-off-by: Jingchang Lu <jingchang.lu@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/ls1021a.dtsi | 539 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 539 insertions(+)
create mode 100644 arch/arm/boot/dts/ls1021a.dtsi
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
new file mode 100644
index 0000000..b498838
--- /dev/null
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -0,0 +1,539 @@
+/*
+ * Copyright 2013-2014 Freescale Semiconductor, Inc.
+ *
+ * This program 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.
+ */
+
+#include "skeleton64.dtsi"
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+ compatible = "fsl,ls1021a";
+ interrupt-parent = <&gic>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &lpuart0;
+ serial1 = &lpuart1;
+ serial2 = &lpuart2;
+ serial3 = &lpuart3;
+ serial4 = &lpuart4;
+ serial5 = &lpuart5;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ sysclk = &sysclk;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@f00 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0xf00>;
+ };
+
+ cpu@f01 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0xf01>;
+ };
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+ };
+
+ pmu {
+ compatible = "arm,cortex-a7-pmu";
+ interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&gic>;
+ ranges;
+
+ gic: interrupt-controller@1400000 {
+ compatible = "arm,cortex-a7-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x0 0x1401000 0x0 0x1000>,
+ <0x0 0x1402000 0x0 0x1000>,
+ <0x0 0x1404000 0x0 0x2000>,
+ <0x0 0x1406000 0x0 0x2000>;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+
+ };
+
+ ifc: ifc@1530000 {
+ compatible = "fsl,ifc", "simple-bus";
+ reg = <0x0 0x1530000 0x0 0x10000>;
+ interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ dcfg: dcfg@1ee0000 {
+ compatible = "fsl,ls1021a-dcfg", "syscon";
+ reg = <0x0 0x1ee0000 0x0 0x10000>;
+ big-endian;
+ };
+
+ esdhc: esdhc@1560000 {
+ compatible = "fsl,esdhc";
+ reg = <0x0 0x1560000 0x0 0x10000>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <0>;
+ voltage-ranges = <1800 1800 3300 3300>;
+ sdhci,auto-cmd12;
+ big-endian;
+ bus-width = <4>;
+ status = "disabled";
+ };
+
+ scfg: scfg@1570000 {
+ compatible = "fsl,ls1021a-scfg", "syscon";
+ reg = <0x0 0x1570000 0x0 0x10000>;
+ };
+
+ crypto: crypto@1700000 {
+ compatible = "fsl,sec-v5.3", "fsl,sec-v5.0", "fsl,sec-v4.0";
+ fsl,sec-era = <4>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x0 0x1700000 0x0 0x100000>;
+ ranges = <0x0 0x0 0x1700000 0x100000>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+
+ sec_jr0: jr@10000 {
+ compatible = "fsl,sec-v5.3-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x10000 0x10000>;
+ interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr1: jr@20000 {
+ compatible = "fsl,sec-v5.3-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x20000 0x10000>;
+ interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr2: jr@30000 {
+ compatible = "fsl,sec-v5.3-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x30000 0x10000>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sec_jr3: jr@40000 {
+ compatible = "fsl,sec-v5.3-job-ring",
+ "fsl,sec-v5.0-job-ring",
+ "fsl,sec-v4.0-job-ring";
+ reg = <0x40000 0x10000>;
+ interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ };
+
+ clockgen: clocking@1ee1000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x1ee1000 0x10000>;
+
+ sysclk: sysclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-output-names = "sysclk";
+ };
+
+ cga_pll1: pll1@800 {
+ compatible = "fsl,qoriq-core-pll-2.0";
+ #clock-cells = <1>;
+ reg = <0x800 0x10>;
+ clocks = <&sysclk>;
+ clock-output-names = "cga-pll1", "cga-pll1-div2",
+ "cga-pll1-div3", "cga-pll1-div4";
+ };
+
+ platform_clk: pll@c00 {
+ compatible = "fsl,qoriq-core-pll-2.0";
+ #clock-cells = <1>;
+ reg = <0xc00 0x10>;
+ clocks = <&sysclk>;
+ clock-output-names = "platform-clk", "platform-clk-div2";
+ };
+
+ cluster1_clk: clk0c0@0 {
+ compatible = "fsl,qoriq-core-mux-2.0";
+ #clock-cells = <0>;
+ reg = <0x0 0x10>;
+ clock-names = "pll1cga", "pll1cga-div2";
+ clocks = <&cga_pll1 0>, <&cga_pll1 2>;
+ clock-output-names = "cluster1-clk";
+ };
+ };
+
+ dspi0: dspi@2100000 {
+ compatible = "fsl,vf610-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2100000 0x0 0x10000>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "dspi";
+ clocks = <&platform_clk 1>;
+ spi-num-chipselects = <5>;
+ big-endian;
+ status = "disabled";
+ };
+
+ dspi1: dspi@2110000 {
+ compatible = "fsl,vf610-dspi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2110000 0x0 0x10000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "dspi";
+ clocks = <&platform_clk 1>;
+ spi-num-chipselects = <5>;
+ big-endian;
+ status = "disabled";
+ };
+
+ i2c0: i2c@2180000 {
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2180000 0x0 0x10000>;
+ interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "i2c";
+ clocks = <&platform_clk 1>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@2190000 {
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2190000 0x0 0x10000>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "i2c";
+ clocks = <&platform_clk 1>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@21a0000 {
+ compatible = "fsl,vf610-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x21a0000 0x0 0x10000>;
+ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "i2c";
+ clocks = <&platform_clk 1>;
+ status = "disabled";
+ };
+
+ uart0: serial@21c0500 {
+ compatible = "fsl,16550-FIFO64", "ns16550a";
+ reg = <0x0 0x21c0500 0x0 0x100>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <0>;
+ fifo-size = <15>;
+ status = "disabled";
+ };
+
+ uart1: serial@21c0600 {
+ compatible = "fsl,16550-FIFO64", "ns16550a";
+ reg = <0x0 0x21c0600 0x0 0x100>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <0>;
+ fifo-size = <15>;
+ status = "disabled";
+ };
+
+ uart2: serial@21d0500 {
+ compatible = "fsl,16550-FIFO64", "ns16550a";
+ reg = <0x0 0x21d0500 0x0 0x100>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <0>;
+ fifo-size = <15>;
+ status = "disabled";
+ };
+
+ uart3: serial@21d0600 {
+ compatible = "fsl,16550-FIFO64", "ns16550a";
+ reg = <0x0 0x21d0600 0x0 0x100>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ clock-frequency = <0>;
+ fifo-size = <15>;
+ status = "disabled";
+ };
+
+ lpuart0: serial@2950000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x2950000 0x0 0x1000>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sysclk>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ lpuart1: serial@2960000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x2960000 0x0 0x1000>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ lpuart2: serial@2970000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x2970000 0x0 0x1000>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ lpuart3: serial@2980000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x2980000 0x0 0x1000>;
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ lpuart4: serial@2990000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x2990000 0x0 0x1000>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ lpuart5: serial@29a0000 {
+ compatible = "fsl,ls1021a-lpuart";
+ reg = <0x0 0x29a0000 0x0 0x1000>;
+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "ipg";
+ status = "disabled";
+ };
+
+ ftm0_1: ftm0_1@29d0000 {
+ compatible = "fsl,ftm-timer";
+ reg = <0x0 0x29d0000 0x0 0x10000>,
+ <0x0 0x29e0000 0x0 0x10000>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ftm-evt", "ftm-src",
+ "ftm-evt-counter-en", "ftm-src-counter-en";
+ clocks = <&platform_clk 1>, <&platform_clk 1>,
+ <&platform_clk 1>, <&platform_clk 1>;
+ big-endian;
+ status = "disabled";
+ };
+
+ pwm3: ftm@2a00000 {
+ compatible = "fsl,vf610-ftm-pwm";
+ #pwm-cells = <3>;
+ reg = <0x0 0x2a00000 0x0 0x10000>;
+ interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ftm_sys", "ftm_ext",
+ "ftm_fix", "ftm_cnt_clk_en";
+ clocks = <&platform_clk 1>, <&platform_clk 1>,
+ <&platform_clk 1>, <&platform_clk 1>;
+ big-endian;
+ status = "disabled";
+ };
+
+ pwm6: ftm@2a30000 {
+ compatible = "fsl,vf610-ftm-pwm";
+ #pwm-cells = <3>;
+ reg = <0x0 0x2a30000 0x0 0x10000>;
+ interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ftm_sys", "ftm_ext",
+ "ftm_fix", "ftm_cnt_clk_en";
+ clocks = <&platform_clk 1>, <&platform_clk 1>,
+ <&platform_clk 1>, <&platform_clk 1>;
+ big-endian;
+ status = "disabled";
+ };
+
+ pwm7: ftm@2a40000 {
+ compatible = "fsl,vf610-ftm-pwm";
+ #pwm-cells = <3>;
+ reg = <0x0 0x2a40000 0x0 0x10000>;
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ftm_sys", "ftm_ext",
+ "ftm_fix", "ftm_cnt_clk_en";
+ clocks = <&platform_clk 1>, <&platform_clk 1>,
+ <&platform_clk 1>, <&platform_clk 1>;
+ big-endian;
+ status = "disabled";
+ };
+
+ wdog0: wdog@2ad0000 {
+ compatible = "fsl,imx21-wdt";
+ reg = <0x0 0x2ad0000 0x0 0x10000>;
+ interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "wdog";
+ big-endian;
+ };
+
+ sai1: sai@2b50000 {
+ compatible = "fsl,vf610-sai";
+ reg = <0x0 0x2b50000 0x0 0x10000>;
+ interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "sai";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 1 47>,
+ <&edma0 1 46>;
+ big-endian-regs;
+ status = "disabled";
+ };
+
+ sai2: sai@2b60000 {
+ compatible = "fsl,vf610-sai";
+ reg = <0x0 0x2b60000 0x0 0x10000>;
+ interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&platform_clk 1>;
+ clock-names = "sai";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 1 45>,
+ <&edma0 1 44>;
+ big-endian-regs;
+ 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 = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "edma-tx", "edma-err";
+ dma-channels = <32>;
+ big-endian;
+ clock-names = "dmamux0", "dmamux1";
+ clocks = <&platform_clk 1>,
+ <&platform_clk 1>;
+ };
+
+ mdio0: mdio@2d24000 {
+ compatible = "gianfar";
+ device_type = "mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x0 0x2d24000 0x0 0x4000>;
+ };
+
+ enet0: ethernet@2d10000 {
+ compatible = "fsl,etsec2";
+ device_type = "network";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&gic>;
+ model = "eTSEC";
+ fsl,dma-endian-le;
+ fsl,num_rx_queues = <0x1>;
+ fsl,num_tx_queues = <0x1>;
+ ranges;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x0 0x2d10000 0x0 0x8000>;
+ fsl,rx-bit-map = <0xff>;
+ fsl,tx-bit-map = <0xff>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ enet1: ethernet@2d50000 {
+ compatible = "fsl,etsec2";
+ device_type = "network";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&gic>;
+ model = "eTSEC";
+ fsl,dma-endian-le;
+ fsl,num_rx_queues = <0x1>;
+ fsl,num_tx_queues = <0x1>;
+ ranges;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x0 0x2d50000 0x0 0x8000>;
+ fsl,rx-bit-map = <0xff>;
+ fsl,tx-bit-map = <0xff>;
+ interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ enet2: ethernet@2d90000 {
+ compatible = "fsl,etsec2";
+ device_type = "network";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&gic>;
+ model = "eTSEC";
+ fsl,dma-endian-le;
+ fsl,num_rx_queues = <0x1>;
+ fsl,num_tx_queues = <0x1>;
+ ranges;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x0 0x2d90000 0x0 0x8000>;
+ fsl,rx-bit-map = <0xff>;
+ fsl,tx-bit-map = <0xff>;
+ interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ usb@8600000 {
+ compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr";
+ reg = <0x0 0x8600000 0x0 0x1000>;
+ interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
+ dr_mode = "host";
+ phy_type = "ulpi";
+ };
+
+ usb3@3100000 {
+ compatible = "snps,dwc3";
+ reg = <0x0 0x3100000 0x0 0x10000>;
+ interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
+ dr_mode = "host";
+ };
+ };
+};
--
1.8.0
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