eeb913c99f
(1) Invoke cpp to bring in files via #include (although the old
/include/ stuff is supported still).
(2) bring in files from either vendor tree or freebsd-custom files
when building.
(3) move all dts* files from sys/boot/fdt/dts to
sys/boot/fdt/dts/${MACHINE} as appropriate.
(4) encode all the magic to do the build in sys/tools/fdt/make_dtb.sh
so that the different places in the tree use the exact same logic.
(5) switch back to gpl dtc by default. the bsdl one in the tree has
significant issues not easily addressed by those unfamiliar with
the code.
75 lines
2.4 KiB
Plaintext
75 lines
2.4 KiB
Plaintext
/*-
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* Copyright (c) 2011 The FreeBSD Foundation
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* Copyright (c) 2012 Andrew Turner
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* All rights reserved.
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*
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* Developed by Damjan Marion <damjan.marion@gmail.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/ {
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compatible = "compal,paz00", "nvidia,tegra20";
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#address-cells = <1>;
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#size-cells = <1>;
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interrupt-parent = <&GIC>;
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SOC: tegra20@0 {
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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;
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bus-frequency = <0>;
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GIC: interrupt-controller@50041000 {
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compatible = "arm,gic";
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reg = < 0x50041000 0x1000 >, /* Distributor Registers */
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< 0x50040100 0x0100 >; /* CPU Interface Registers */
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interrupt-controller;
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#interrupt-cells = <1>;
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};
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mp_tmr@50040200 {
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compatible = "arm,mpcore-timers";
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clock-frequency = < 50040200 >;
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#address-cells = <1>;
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#size-cells = <0>;
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reg = < 0x50040200 0x100 >, /* Global Timer Registers */
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< 0x50040600 0x100 >; /* Private Timer Registers */
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interrupts = < 27 29 >;
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interrupt-parent = <&GIC>;
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};
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serial@70006000 {
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compatible = "ns16550";
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reg = <0x70006000 0x40>;
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reg-shift = <2>;
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interrupts = < 68 >;
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interrupt-parent = <&GIC>;
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clock-frequency = < 215654400 >;
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};
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};
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};
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