mirror of https://gitee.com/openkylin/linux.git
190 lines
4.1 KiB
Plaintext
190 lines
4.1 KiB
Plaintext
/*
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* Copyright 2012 Stefan Roese <sr@denx.de>
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/include/ "skeleton.dtsi"
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/ {
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compatible = "st,spear600";
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cpus {
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cpu@0 {
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compatible = "arm,arm926ejs";
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};
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};
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memory {
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device_type = "memory";
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reg = <0 0x40000000>;
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};
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ahb {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "simple-bus";
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ranges = <0xd0000000 0xd0000000 0x30000000>;
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vic0: interrupt-controller@f1100000 {
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compatible = "arm,pl190-vic";
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interrupt-controller;
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reg = <0xf1100000 0x1000>;
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#interrupt-cells = <1>;
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};
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vic1: interrupt-controller@f1000000 {
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compatible = "arm,pl190-vic";
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interrupt-controller;
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reg = <0xf1000000 0x1000>;
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#interrupt-cells = <1>;
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};
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dma@fc400000 {
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compatible = "arm,pl080", "arm,primecell";
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reg = <0xfc400000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <10>;
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status = "disabled";
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};
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gmac: ethernet@e0800000 {
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compatible = "st,spear600-gmac";
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reg = <0xe0800000 0x8000>;
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interrupt-parent = <&vic1>;
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interrupts = <24 23>;
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interrupt-names = "macirq", "eth_wake_irq";
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status = "disabled";
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};
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fsmc: flash@d1800000 {
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compatible = "st,spear600-fsmc-nand";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0xd1800000 0x1000 /* FSMC Register */
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0xd2000000 0x4000>; /* NAND Base */
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reg-names = "fsmc_regs", "nand_data";
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st,ale-off = <0x20000>;
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st,cle-off = <0x10000>;
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status = "disabled";
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};
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smi: flash@fc000000 {
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compatible = "st,spear600-smi";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0xfc000000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <12>;
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status = "disabled";
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};
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ehci@e1800000 {
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compatible = "st,spear600-ehci", "usb-ehci";
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reg = <0xe1800000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <27>;
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status = "disabled";
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};
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ehci@e2000000 {
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compatible = "st,spear600-ehci", "usb-ehci";
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reg = <0xe2000000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <29>;
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status = "disabled";
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};
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ohci@e1900000 {
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compatible = "st,spear600-ohci", "usb-ohci";
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reg = <0xe1900000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <26>;
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status = "disabled";
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};
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ohci@e2100000 {
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compatible = "st,spear600-ohci", "usb-ohci";
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reg = <0xe2100000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <28>;
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status = "disabled";
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};
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apb {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "simple-bus";
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ranges = <0xd0000000 0xd0000000 0x30000000>;
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serial@d0000000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0xd0000000 0x1000>;
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interrupt-parent = <&vic0>;
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interrupts = <24>;
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status = "disabled";
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};
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serial@d0080000 {
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compatible = "arm,pl011", "arm,primecell";
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reg = <0xd0080000 0x1000>;
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interrupt-parent = <&vic0>;
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interrupts = <25>;
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status = "disabled";
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};
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/* local/cpu GPIO */
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gpio0: gpio@f0100000 {
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#gpio-cells = <2>;
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compatible = "arm,pl061", "arm,primecell";
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gpio-controller;
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reg = <0xf0100000 0x1000>;
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interrupt-parent = <&vic0>;
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interrupts = <18>;
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};
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/* basic GPIO */
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gpio1: gpio@fc980000 {
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#gpio-cells = <2>;
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compatible = "arm,pl061", "arm,primecell";
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gpio-controller;
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reg = <0xfc980000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <19>;
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};
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/* appl GPIO */
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gpio2: gpio@d8100000 {
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#gpio-cells = <2>;
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compatible = "arm,pl061", "arm,primecell";
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gpio-controller;
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reg = <0xd8100000 0x1000>;
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interrupt-parent = <&vic1>;
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interrupts = <4>;
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};
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i2c@d0200000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "snps,designware-i2c";
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reg = <0xd0200000 0x1000>;
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interrupt-parent = <&vic0>;
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interrupts = <28>;
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status = "disabled";
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};
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timer@f0000000 {
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compatible = "st,spear-timer";
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reg = <0xf0000000 0x400>;
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interrupt-parent = <&vic0>;
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interrupts = <16>;
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};
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};
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};
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};
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