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dd02936f81
LS1046ARDB Specification: ------------------------- Memory subsystem: * 8GByte DDR4 SDRAM (64bit bus) * 512 Mbyte NAND flash * Two 64 Mbyte high-speed SPI flash * SD connector to interface with the SD memory card * On-board 4G eMMC Ethernet: * Two XFI 10G ports * Two SGMII ports * Two RGMII ports PCIe: * PCIe1 (SerDes2 Lane0) to miniPCIe slot * PCIe2 (SerDes2 Lane1) to x2 PCIe slot * PCIe3 (SerDes2 Lane2) to x4 PCIe slot SATA: * SerDes2 Lane3 to SATA port USB 3.0: one super speed USB 3.0 type A port one Micro-AB port UART: supports two UARTs up to 115200 bps for console Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
167 lines
3.8 KiB
Plaintext
167 lines
3.8 KiB
Plaintext
/*
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* Device Tree Include file for Freescale Layerscape-1046A family SoC.
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*
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* Copyright (C) 2016, Freescale Semiconductor
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*
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* Mingkai Hu <mingkai.hu@nxp.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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/include/ "skeleton64.dtsi"
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/ {
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compatible = "fsl,ls1046a";
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interrupt-parent = <&gic>;
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sysclk: sysclk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <100000000>;
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clock-output-names = "sysclk";
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};
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gic: interrupt-controller@1400000 {
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compatible = "arm,gic-400";
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#interrupt-cells = <3>;
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interrupt-controller;
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reg = <0x0 0x1410000 0 0x10000>, /* GICD */
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<0x0 0x1420000 0 0x10000>, /* GICC */
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<0x0 0x1440000 0 0x20000>, /* GICH */
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<0x0 0x1460000 0 0x20000>; /* GICV */
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interrupts = <1 9 0xf08>;
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};
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soc {
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compatible = "simple-bus";
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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clockgen: clocking@1ee1000 {
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compatible = "fsl,ls1046a-clockgen";
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reg = <0x0 0x1ee1000 0x0 0x1000>;
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#clock-cells = <2>;
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clocks = <&sysclk>;
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};
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dspi0: dspi@2100000 {
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compatible = "fsl,vf610-dspi";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2100000 0x0 0x10000>;
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interrupts = <0 64 0x4>;
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clock-names = "dspi";
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clocks = <&clockgen 4 0>;
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num-cs = <6>;
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big-endian;
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status = "disabled";
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};
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dspi1: dspi@2110000 {
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compatible = "fsl,vf610-dspi";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2110000 0x0 0x10000>;
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interrupts = <0 65 0x4>;
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clock-names = "dspi";
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clocks = <&clockgen 4 0>;
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num-cs = <6>;
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big-endian;
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status = "disabled";
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};
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ifc: ifc@1530000 {
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compatible = "fsl,ifc", "simple-bus";
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reg = <0x0 0x1530000 0x0 0x10000>;
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interrupts = <0 43 0x4>;
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};
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i2c0: i2c@2180000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2180000 0x0 0x10000>;
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interrupts = <0 56 0x4>;
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clock-names = "i2c";
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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i2c1: i2c@2190000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x2190000 0x0 0x10000>;
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interrupts = <0 57 0x4>;
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clock-names = "i2c";
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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i2c2: i2c@21a0000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x21a0000 0x0 0x10000>;
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interrupts = <0 58 0x4>;
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clock-names = "i2c";
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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i2c3: i2c@21b0000 {
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compatible = "fsl,vf610-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x21b0000 0x0 0x10000>;
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interrupts = <0 59 0x4>;
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clock-names = "i2c";
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clocks = <&clockgen 4 0>;
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status = "disabled";
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};
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duart0: serial@21c0500 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x00 0x21c0500 0x0 0x100>;
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interrupts = <0 54 0x4>;
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clocks = <&clockgen 4 0>;
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};
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duart1: serial@21c0600 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x00 0x21c0600 0x0 0x100>;
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interrupts = <0 54 0x4>;
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clocks = <&clockgen 4 0>;
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};
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duart2: serial@21d0500 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x0 0x21d0500 0x0 0x100>;
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interrupts = <0 55 0x4>;
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clocks = <&clockgen 4 0>;
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};
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duart3: serial@21d0600 {
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compatible = "fsl,ns16550", "ns16550a";
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reg = <0x0 0x21d0600 0x0 0x100>;
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interrupts = <0 55 0x4>;
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clocks = <&clockgen 4 0>;
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};
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qspi: quadspi@1550000 {
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compatible = "fsl,vf610-qspi";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x0 0x1550000 0x0 0x10000>,
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<0x0 0x40000000 0x0 0x10000000>;
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reg-names = "QuadSPI", "QuadSPI-memory";
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num-cs = <4>;
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big-endian;
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status = "disabled";
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};
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};
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};
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