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@@ -0,0 +1,112 @@
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+/*
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+ * linux/arch/arm/boot/nspire-cx.dts
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+ *
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+ * Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2, as
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+ * published by the Free Software Foundation.
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+ *
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+ */
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+/dts-v1/;
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+
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+/include/ "nspire.dtsi"
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+
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+&lcd {
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+ lcd-type = "cx";
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+};
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+
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+&fast_timer {
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+ /* compatible = "arm,sp804", "arm,primecell"; */
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+};
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+
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+&uart {
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+ compatible = "arm,pl011", "arm,primecell";
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+
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+ clocks = <&uart_clk>, <&apb_pclk>;
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+ clock-names = "uart_clk", "apb_pclk";
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+};
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+
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+&timer0 {
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+ compatible = "arm,sp804", "arm,primecell";
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+};
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+
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+&timer1 {
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+ compatible = "arm,sp804", "arm,primecell";
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+};
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+
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+&base_clk {
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+ compatible = "lsi,nspire-cx-clock";
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+};
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+
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+&ahb_clk {
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+ compatible = "lsi,nspire-cx-ahb-divider";
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+};
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+
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+&keypad {
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+ linux,keymap = <
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+ 0x0000001c 0x0001001c 0x00040039
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+ 0x0005002c 0x00060015 0x0007000b
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+ 0x0008000f 0x0100002d 0x01010011
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+ 0x0102002f 0x01030004 0x01040016
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+ 0x01050014 0x0106001f 0x01070002
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+ 0x010a006a 0x02000013 0x02010010
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+ 0x02020019 0x02030007 0x02040018
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+ 0x02050031 0x02060032 0x02070005
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+ 0x02080028 0x0209006c 0x03000026
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+ 0x03010025 0x03020024 0x0303000a
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+ 0x03040017 0x03050023 0x03060022
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+ 0x03070008 0x03080035 0x03090069
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+ 0x04000021 0x04010012 0x04020020
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+ 0x0404002e 0x04050030 0x0406001e
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+ 0x0407000d 0x04080037 0x04090067
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+ 0x05010038 0x0502000c 0x0503001b
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+ 0x05040034 0x0505001a 0x05060006
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+ 0x05080027 0x0509000e 0x050a006f
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+ 0x0600002b 0x0602004e 0x06030068
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+ 0x06040003 0x0605006d 0x06060009
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+ 0x06070001 0x0609000f 0x0708002a
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+ 0x0709001d 0x070a0033 >;
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+};
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+
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+/ {
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+ model = "TI-NSPIRE CX";
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+ compatible = "ti,nspire-cx";
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+
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+ memory {
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+ device_type = "memory";
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+ reg = <0x10000000 0x4000000>; /* 64 MB */
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+ };
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+
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+ uart_clk: uart_clk {
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+ #clock-cells = <0>;
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+ compatible = "fixed-clock";
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+ clock-frequency = <12000000>;
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+ };
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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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+
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+ intc: interrupt-controller@DC000000 {
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+ compatible = "arm,pl190-vic";
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+ interrupt-controller;
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+ reg = <0xDC000000 0x1000>;
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+ #interrupt-cells = <1>;
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+ };
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+
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+ apb@90000000 {
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+
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+ i2c@90050000 {
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+ compatible = "snps,designware-i2c";
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+ reg = <0x90050000 0x1000>;
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+ interrupts = <20>;
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+ };
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+ };
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+ };
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+ chosen {
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+ bootargs = "debug earlyprintk console=tty0 console=ttyAMA0,115200n8 root=/dev/ram0";
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+ };
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+};
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