1052 строки
26 KiB
Plaintext
1052 строки
26 KiB
Plaintext
/*
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* Copyright 2017 Chen-Yu Tsai <wens@csie.org>
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* Copyright 2017 Icenowy Zheng <icenowy@aosc.io>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/clock/sun8i-de2.h>
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#include <dt-bindings/clock/sun8i-r40-ccu.h>
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#include <dt-bindings/clock/sun8i-tcon-top.h>
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#include <dt-bindings/reset/sun8i-r40-ccu.h>
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#include <dt-bindings/reset/sun8i-de2.h>
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#include <dt-bindings/thermal/thermal.h>
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/ {
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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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clocks {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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osc24M: osc24M {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <24000000>;
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clock-accuracy = <50000>;
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clock-output-names = "osc24M";
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};
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osc32k: osc32k {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <32768>;
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clock-accuracy = <20000>;
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clock-output-names = "ext-osc32k";
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};
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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cpu0: cpu@0 {
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compatible = "arm,cortex-a7";
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device_type = "cpu";
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reg = <0>;
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};
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cpu1: cpu@1 {
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compatible = "arm,cortex-a7";
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device_type = "cpu";
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reg = <1>;
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};
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cpu2: cpu@2 {
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compatible = "arm,cortex-a7";
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device_type = "cpu";
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reg = <2>;
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};
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cpu3: cpu@3 {
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compatible = "arm,cortex-a7";
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device_type = "cpu";
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reg = <3>;
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};
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};
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de: display-engine {
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compatible = "allwinner,sun8i-r40-display-engine";
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allwinner,pipelines = <&mixer0>, <&mixer1>;
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status = "disabled";
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};
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thermal-zones {
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cpu_thermal: cpu0-thermal {
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/* milliseconds */
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polling-delay-passive = <0>;
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polling-delay = <0>;
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thermal-sensors = <&ths 0>;
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};
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gpu_thermal: gpu-thermal {
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/* milliseconds */
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polling-delay-passive = <0>;
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polling-delay = <0>;
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thermal-sensors = <&ths 1>;
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};
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};
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soc {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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display_clocks: clock@1000000 {
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compatible = "allwinner,sun8i-r40-de2-clk",
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"allwinner,sun8i-h3-de2-clk";
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reg = <0x01000000 0x10000>;
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clocks = <&ccu CLK_BUS_DE>,
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<&ccu CLK_DE>;
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clock-names = "bus",
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"mod";
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resets = <&ccu RST_BUS_DE>;
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#clock-cells = <1>;
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#reset-cells = <1>;
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};
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mixer0: mixer@1100000 {
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compatible = "allwinner,sun8i-r40-de2-mixer-0";
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reg = <0x01100000 0x100000>;
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clocks = <&display_clocks CLK_BUS_MIXER0>,
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<&display_clocks CLK_MIXER0>;
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clock-names = "bus",
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"mod";
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resets = <&display_clocks RST_MIXER0>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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mixer0_out: port@1 {
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reg = <1>;
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mixer0_out_tcon_top: endpoint {
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remote-endpoint = <&tcon_top_mixer0_in_mixer0>;
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};
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};
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};
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};
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mixer1: mixer@1200000 {
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compatible = "allwinner,sun8i-r40-de2-mixer-1";
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reg = <0x01200000 0x100000>;
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clocks = <&display_clocks CLK_BUS_MIXER1>,
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<&display_clocks CLK_MIXER1>;
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clock-names = "bus",
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"mod";
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resets = <&display_clocks RST_WB>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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mixer1_out: port@1 {
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reg = <1>;
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mixer1_out_tcon_top: endpoint {
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remote-endpoint = <&tcon_top_mixer1_in_mixer1>;
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};
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};
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};
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};
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nmi_intc: interrupt-controller@1c00030 {
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compatible = "allwinner,sun7i-a20-sc-nmi";
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interrupt-controller;
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#interrupt-cells = <2>;
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reg = <0x01c00030 0x0c>;
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interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
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};
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spi0: spi@1c05000 {
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compatible = "allwinner,sun8i-r40-spi",
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"allwinner,sun8i-h3-spi";
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reg = <0x01c05000 0x1000>;
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interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
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clock-names = "ahb", "mod";
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resets = <&ccu RST_BUS_SPI0>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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spi1: spi@1c06000 {
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compatible = "allwinner,sun8i-r40-spi",
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"allwinner,sun8i-h3-spi";
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reg = <0x01c06000 0x1000>;
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interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
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clock-names = "ahb", "mod";
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resets = <&ccu RST_BUS_SPI1>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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csi0: csi@1c09000 {
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compatible = "allwinner,sun8i-r40-csi0",
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"allwinner,sun7i-a20-csi0";
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reg = <0x01c09000 0x1000>;
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interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_CSI0>, <&ccu CLK_CSI_SCLK>,
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<&ccu CLK_DRAM_CSI0>;
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clock-names = "bus", "isp", "ram";
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resets = <&ccu RST_BUS_CSI0>;
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interconnects = <&mbus 5>;
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interconnect-names = "dma-mem";
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status = "disabled";
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};
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mmc0: mmc@1c0f000 {
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compatible = "allwinner,sun8i-r40-mmc",
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"allwinner,sun50i-a64-mmc";
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reg = <0x01c0f000 0x1000>;
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clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
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clock-names = "ahb", "mmc";
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resets = <&ccu RST_BUS_MMC0>;
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reset-names = "ahb";
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pinctrl-0 = <&mmc0_pins>;
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pinctrl-names = "default";
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interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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mmc1: mmc@1c10000 {
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compatible = "allwinner,sun8i-r40-mmc",
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"allwinner,sun50i-a64-mmc";
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reg = <0x01c10000 0x1000>;
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clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
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clock-names = "ahb", "mmc";
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resets = <&ccu RST_BUS_MMC1>;
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reset-names = "ahb";
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interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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mmc2: mmc@1c11000 {
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compatible = "allwinner,sun8i-r40-emmc",
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"allwinner,sun50i-a64-emmc";
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reg = <0x01c11000 0x1000>;
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clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
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clock-names = "ahb", "mmc";
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resets = <&ccu RST_BUS_MMC2>;
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reset-names = "ahb";
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pinctrl-0 = <&mmc2_pins>;
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pinctrl-names = "default";
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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mmc3: mmc@1c12000 {
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compatible = "allwinner,sun8i-r40-mmc",
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"allwinner,sun50i-a64-mmc";
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reg = <0x01c12000 0x1000>;
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clocks = <&ccu CLK_BUS_MMC3>, <&ccu CLK_MMC3>;
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clock-names = "ahb", "mmc";
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resets = <&ccu RST_BUS_MMC3>;
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reset-names = "ahb";
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interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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usbphy: phy@1c13400 {
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compatible = "allwinner,sun8i-r40-usb-phy";
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reg = <0x01c13400 0x14>,
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<0x01c14800 0x4>,
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<0x01c19800 0x4>,
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<0x01c1c800 0x4>;
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reg-names = "phy_ctrl",
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"pmu0",
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"pmu1",
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"pmu2";
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clocks = <&ccu CLK_USB_PHY0>,
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<&ccu CLK_USB_PHY1>,
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<&ccu CLK_USB_PHY2>;
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clock-names = "usb0_phy",
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"usb1_phy",
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"usb2_phy";
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resets = <&ccu RST_USB_PHY0>,
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<&ccu RST_USB_PHY1>,
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<&ccu RST_USB_PHY2>;
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reset-names = "usb0_reset",
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"usb1_reset",
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"usb2_reset";
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status = "disabled";
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#phy-cells = <1>;
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};
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crypto: crypto@1c15000 {
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compatible = "allwinner,sun8i-r40-crypto";
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reg = <0x01c15000 0x1000>;
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interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
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clock-names = "bus", "mod";
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resets = <&ccu RST_BUS_CE>;
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};
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spi2: spi@1c17000 {
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compatible = "allwinner,sun8i-r40-spi",
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"allwinner,sun8i-h3-spi";
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reg = <0x01c17000 0x1000>;
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interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_SPI2>, <&ccu CLK_SPI2>;
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clock-names = "ahb", "mod";
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resets = <&ccu RST_BUS_SPI2>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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ahci: sata@1c18000 {
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compatible = "allwinner,sun8i-r40-ahci";
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reg = <0x01c18000 0x1000>;
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interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_SATA>, <&ccu CLK_SATA>;
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resets = <&ccu RST_BUS_SATA>;
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reset-names = "ahci";
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status = "disabled";
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};
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ehci1: usb@1c19000 {
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compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
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reg = <0x01c19000 0x100>;
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interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_EHCI1>;
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resets = <&ccu RST_BUS_EHCI1>;
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phys = <&usbphy 1>;
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phy-names = "usb";
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status = "disabled";
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};
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ohci1: usb@1c19400 {
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compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
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reg = <0x01c19400 0x100>;
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interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_OHCI1>,
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<&ccu CLK_USB_OHCI1>;
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resets = <&ccu RST_BUS_OHCI1>;
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phys = <&usbphy 1>;
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phy-names = "usb";
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status = "disabled";
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};
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ehci2: usb@1c1c000 {
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compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
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reg = <0x01c1c000 0x100>;
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interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_EHCI2>;
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resets = <&ccu RST_BUS_EHCI2>;
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phys = <&usbphy 2>;
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phy-names = "usb";
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status = "disabled";
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};
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ohci2: usb@1c1c400 {
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compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
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reg = <0x01c1c400 0x100>;
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interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_OHCI2>,
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<&ccu CLK_USB_OHCI2>;
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resets = <&ccu RST_BUS_OHCI2>;
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phys = <&usbphy 2>;
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phy-names = "usb";
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status = "disabled";
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};
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spi3: spi@1c1f000 {
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compatible = "allwinner,sun8i-r40-spi",
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"allwinner,sun8i-h3-spi";
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reg = <0x01c1f000 0x1000>;
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interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_SPI3>, <&ccu CLK_SPI3>;
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clock-names = "ahb", "mod";
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resets = <&ccu RST_BUS_SPI3>;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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};
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ccu: clock@1c20000 {
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compatible = "allwinner,sun8i-r40-ccu";
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reg = <0x01c20000 0x400>;
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clocks = <&osc24M>, <&rtc 0>;
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clock-names = "hosc", "losc";
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#clock-cells = <1>;
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#reset-cells = <1>;
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};
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rtc: rtc@1c20400 {
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compatible = "allwinner,sun8i-r40-rtc";
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reg = <0x01c20400 0x400>;
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interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
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clock-output-names = "osc32k", "osc32k-out";
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clocks = <&osc32k>;
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#clock-cells = <1>;
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};
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pio: pinctrl@1c20800 {
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compatible = "allwinner,sun8i-r40-pinctrl";
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reg = <0x01c20800 0x400>;
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interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&rtc 0>;
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clock-names = "apb", "hosc", "losc";
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <3>;
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#gpio-cells = <3>;
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clk_out_a_pin: clk-out-a-pin {
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pins = "PI12";
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function = "clk_out_a";
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};
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/omit-if-no-ref/
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csi0_8bits_pins: csi0-8bits-pins {
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pins = "PE0", "PE2", "PE3", "PE4", "PE5",
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"PE6", "PE7", "PE8", "PE9", "PE10",
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"PE11";
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function = "csi0";
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};
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/omit-if-no-ref/
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csi0_mclk_pin: csi0-mclk-pin {
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pins = "PE1";
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function = "csi0";
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};
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gmac_rgmii_pins: gmac-rgmii-pins {
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pins = "PA0", "PA1", "PA2", "PA3",
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"PA4", "PA5", "PA6", "PA7",
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"PA8", "PA10", "PA11", "PA12",
|
|
"PA13", "PA15", "PA16";
|
|
function = "gmac";
|
|
/*
|
|
* data lines in RGMII mode use DDR mode
|
|
* and need a higher signal drive strength
|
|
*/
|
|
drive-strength = <40>;
|
|
};
|
|
|
|
i2c0_pins: i2c0-pins {
|
|
pins = "PB0", "PB1";
|
|
function = "i2c0";
|
|
};
|
|
|
|
i2c1_pins: i2c1-pins {
|
|
pins = "PB18", "PB19";
|
|
function = "i2c1";
|
|
};
|
|
|
|
i2c2_pins: i2c2-pins {
|
|
pins = "PB20", "PB21";
|
|
function = "i2c2";
|
|
};
|
|
|
|
i2c3_pins: i2c3-pins {
|
|
pins = "PI0", "PI1";
|
|
function = "i2c3";
|
|
};
|
|
|
|
i2c4_pins: i2c4-pins {
|
|
pins = "PI2", "PI3";
|
|
function = "i2c4";
|
|
};
|
|
|
|
mmc0_pins: mmc0-pins {
|
|
pins = "PF0", "PF1", "PF2",
|
|
"PF3", "PF4", "PF5";
|
|
function = "mmc0";
|
|
drive-strength = <30>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
mmc1_pg_pins: mmc1-pg-pins {
|
|
pins = "PG0", "PG1", "PG2",
|
|
"PG3", "PG4", "PG5";
|
|
function = "mmc1";
|
|
drive-strength = <30>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
mmc2_pins: mmc2-pins {
|
|
pins = "PC5", "PC6", "PC7", "PC8", "PC9",
|
|
"PC10", "PC11", "PC12", "PC13", "PC14",
|
|
"PC15", "PC24";
|
|
function = "mmc2";
|
|
drive-strength = <30>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
/omit-if-no-ref/
|
|
spi0_pc_pins: spi0-pc-pins {
|
|
pins = "PC0", "PC1", "PC2";
|
|
function = "spi0";
|
|
};
|
|
|
|
/omit-if-no-ref/
|
|
spi0_cs0_pc_pin: spi0-cs0-pc-pin {
|
|
pins = "PC23";
|
|
function = "spi0";
|
|
};
|
|
|
|
/omit-if-no-ref/
|
|
spi1_pi_pins: spi1-pi-pins {
|
|
pins = "PI17", "PI18", "PI19";
|
|
function = "spi1";
|
|
};
|
|
|
|
/omit-if-no-ref/
|
|
spi1_cs0_pi_pin: spi1-cs0-pi-pin {
|
|
pins = "PI16";
|
|
function = "spi1";
|
|
};
|
|
|
|
/omit-if-no-ref/
|
|
spi1_cs1_pi_pin: spi1-cs1-pi-pin {
|
|
pins = "PI15";
|
|
function = "spi1";
|
|
};
|
|
|
|
uart0_pb_pins: uart0-pb-pins {
|
|
pins = "PB22", "PB23";
|
|
function = "uart0";
|
|
};
|
|
|
|
uart3_pg_pins: uart3-pg-pins {
|
|
pins = "PG6", "PG7";
|
|
function = "uart3";
|
|
};
|
|
|
|
uart3_rts_cts_pg_pins: uart3-rts-cts-pg-pins {
|
|
pins = "PG8", "PG9";
|
|
function = "uart3";
|
|
};
|
|
};
|
|
|
|
wdt: watchdog@1c20c90 {
|
|
compatible = "allwinner,sun4i-a10-wdt";
|
|
reg = <0x01c20c90 0x10>;
|
|
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&osc24M>;
|
|
};
|
|
|
|
ths: thermal-sensor@1c24c00 {
|
|
compatible = "allwinner,sun8i-r40-ths";
|
|
reg = <0x01c24c00 0x100>;
|
|
clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
|
|
clock-names = "bus", "mod";
|
|
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
|
|
resets = <&ccu RST_BUS_THS>;
|
|
/* TODO: add nvmem-cells for calibration */
|
|
#thermal-sensor-cells = <1>;
|
|
};
|
|
|
|
uart0: serial@1c28000 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c28000 0x400>;
|
|
interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART0>;
|
|
resets = <&ccu RST_BUS_UART0>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart1: serial@1c28400 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c28400 0x400>;
|
|
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART1>;
|
|
resets = <&ccu RST_BUS_UART1>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart2: serial@1c28800 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c28800 0x400>;
|
|
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART2>;
|
|
resets = <&ccu RST_BUS_UART2>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart3: serial@1c28c00 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c28c00 0x400>;
|
|
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART3>;
|
|
resets = <&ccu RST_BUS_UART3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart4: serial@1c29000 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c29000 0x400>;
|
|
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART4>;
|
|
resets = <&ccu RST_BUS_UART4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart5: serial@1c29400 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c29400 0x400>;
|
|
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART5>;
|
|
resets = <&ccu RST_BUS_UART5>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart6: serial@1c29800 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c29800 0x400>;
|
|
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART6>;
|
|
resets = <&ccu RST_BUS_UART6>;
|
|
status = "disabled";
|
|
};
|
|
|
|
uart7: serial@1c29c00 {
|
|
compatible = "snps,dw-apb-uart";
|
|
reg = <0x01c29c00 0x400>;
|
|
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
|
|
reg-shift = <2>;
|
|
reg-io-width = <4>;
|
|
clocks = <&ccu CLK_BUS_UART7>;
|
|
resets = <&ccu RST_BUS_UART7>;
|
|
status = "disabled";
|
|
};
|
|
|
|
i2c0: i2c@1c2ac00 {
|
|
compatible = "allwinner,sun6i-a31-i2c";
|
|
reg = <0x01c2ac00 0x400>;
|
|
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_I2C0>;
|
|
resets = <&ccu RST_BUS_I2C0>;
|
|
pinctrl-0 = <&i2c0_pins>;
|
|
pinctrl-names = "default";
|
|
status = "disabled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
i2c1: i2c@1c2b000 {
|
|
compatible = "allwinner,sun6i-a31-i2c";
|
|
reg = <0x01c2b000 0x400>;
|
|
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_I2C1>;
|
|
resets = <&ccu RST_BUS_I2C1>;
|
|
pinctrl-0 = <&i2c1_pins>;
|
|
pinctrl-names = "default";
|
|
status = "disabled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
i2c2: i2c@1c2b400 {
|
|
compatible = "allwinner,sun6i-a31-i2c";
|
|
reg = <0x01c2b400 0x400>;
|
|
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_I2C2>;
|
|
resets = <&ccu RST_BUS_I2C2>;
|
|
pinctrl-0 = <&i2c2_pins>;
|
|
pinctrl-names = "default";
|
|
status = "disabled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
i2c3: i2c@1c2b800 {
|
|
compatible = "allwinner,sun6i-a31-i2c";
|
|
reg = <0x01c2b800 0x400>;
|
|
interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_I2C3>;
|
|
resets = <&ccu RST_BUS_I2C3>;
|
|
pinctrl-0 = <&i2c3_pins>;
|
|
pinctrl-names = "default";
|
|
status = "disabled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
i2c4: i2c@1c2c000 {
|
|
compatible = "allwinner,sun6i-a31-i2c";
|
|
reg = <0x01c2c000 0x400>;
|
|
interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_I2C4>;
|
|
resets = <&ccu RST_BUS_I2C4>;
|
|
pinctrl-0 = <&i2c4_pins>;
|
|
pinctrl-names = "default";
|
|
status = "disabled";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
|
|
gmac: ethernet@1c50000 {
|
|
compatible = "allwinner,sun8i-r40-gmac";
|
|
syscon = <&ccu>;
|
|
reg = <0x01c50000 0x10000>;
|
|
interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-names = "macirq";
|
|
resets = <&ccu RST_BUS_GMAC>;
|
|
reset-names = "stmmaceth";
|
|
clocks = <&ccu CLK_BUS_GMAC>;
|
|
clock-names = "stmmaceth";
|
|
status = "disabled";
|
|
|
|
gmac_mdio: mdio {
|
|
compatible = "snps,dwmac-mdio";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
};
|
|
};
|
|
|
|
mbus: dram-controller@1c62000 {
|
|
compatible = "allwinner,sun8i-r40-mbus";
|
|
reg = <0x01c62000 0x1000>;
|
|
clocks = <&ccu 155>;
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
dma-ranges = <0x00000000 0x40000000 0x80000000>;
|
|
#interconnect-cells = <1>;
|
|
};
|
|
|
|
tcon_top: tcon-top@1c70000 {
|
|
compatible = "allwinner,sun8i-r40-tcon-top";
|
|
reg = <0x01c70000 0x1000>;
|
|
clocks = <&ccu CLK_BUS_TCON_TOP>,
|
|
<&ccu CLK_TCON_TV0>,
|
|
<&ccu CLK_TVE0>,
|
|
<&ccu CLK_TCON_TV1>,
|
|
<&ccu CLK_TVE1>,
|
|
<&ccu CLK_DSI_DPHY>;
|
|
clock-names = "bus",
|
|
"tcon-tv0",
|
|
"tve0",
|
|
"tcon-tv1",
|
|
"tve1",
|
|
"dsi";
|
|
clock-output-names = "tcon-top-tv0",
|
|
"tcon-top-tv1",
|
|
"tcon-top-dsi";
|
|
resets = <&ccu RST_BUS_TCON_TOP>;
|
|
#clock-cells = <1>;
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
tcon_top_mixer0_in: port@0 {
|
|
reg = <0>;
|
|
|
|
tcon_top_mixer0_in_mixer0: endpoint {
|
|
remote-endpoint = <&mixer0_out_tcon_top>;
|
|
};
|
|
};
|
|
|
|
tcon_top_mixer0_out: port@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tcon_top_mixer0_out_tcon_lcd0: endpoint@0 {
|
|
reg = <0>;
|
|
};
|
|
|
|
tcon_top_mixer0_out_tcon_lcd1: endpoint@1 {
|
|
reg = <1>;
|
|
};
|
|
|
|
tcon_top_mixer0_out_tcon_tv0: endpoint@2 {
|
|
reg = <2>;
|
|
remote-endpoint = <&tcon_tv0_in_tcon_top_mixer0>;
|
|
};
|
|
|
|
tcon_top_mixer0_out_tcon_tv1: endpoint@3 {
|
|
reg = <3>;
|
|
remote-endpoint = <&tcon_tv1_in_tcon_top_mixer0>;
|
|
};
|
|
};
|
|
|
|
tcon_top_mixer1_in: port@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
|
|
tcon_top_mixer1_in_mixer1: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&mixer1_out_tcon_top>;
|
|
};
|
|
};
|
|
|
|
tcon_top_mixer1_out: port@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
|
|
tcon_top_mixer1_out_tcon_lcd0: endpoint@0 {
|
|
reg = <0>;
|
|
};
|
|
|
|
tcon_top_mixer1_out_tcon_lcd1: endpoint@1 {
|
|
reg = <1>;
|
|
};
|
|
|
|
tcon_top_mixer1_out_tcon_tv0: endpoint@2 {
|
|
reg = <2>;
|
|
remote-endpoint = <&tcon_tv0_in_tcon_top_mixer1>;
|
|
};
|
|
|
|
tcon_top_mixer1_out_tcon_tv1: endpoint@3 {
|
|
reg = <3>;
|
|
remote-endpoint = <&tcon_tv1_in_tcon_top_mixer1>;
|
|
};
|
|
};
|
|
|
|
tcon_top_hdmi_in: port@4 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <4>;
|
|
|
|
tcon_top_hdmi_in_tcon_tv0: endpoint@0 {
|
|
reg = <0>;
|
|
remote-endpoint = <&tcon_tv0_out_tcon_top>;
|
|
};
|
|
|
|
tcon_top_hdmi_in_tcon_tv1: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&tcon_tv1_out_tcon_top>;
|
|
};
|
|
};
|
|
|
|
tcon_top_hdmi_out: port@5 {
|
|
reg = <5>;
|
|
|
|
tcon_top_hdmi_out_hdmi: endpoint {
|
|
remote-endpoint = <&hdmi_in_tcon_top>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
tcon_tv0: lcd-controller@1c73000 {
|
|
compatible = "allwinner,sun8i-r40-tcon-tv";
|
|
reg = <0x01c73000 0x1000>;
|
|
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_TCON_TV0>, <&tcon_top CLK_TCON_TOP_TV0>;
|
|
clock-names = "ahb", "tcon-ch1";
|
|
resets = <&ccu RST_BUS_TCON_TV0>;
|
|
reset-names = "lcd";
|
|
status = "disabled";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
tcon_tv0_in: port@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tcon_tv0_in_tcon_top_mixer0: endpoint@0 {
|
|
reg = <0>;
|
|
remote-endpoint = <&tcon_top_mixer0_out_tcon_tv0>;
|
|
};
|
|
|
|
tcon_tv0_in_tcon_top_mixer1: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&tcon_top_mixer1_out_tcon_tv0>;
|
|
};
|
|
};
|
|
|
|
tcon_tv0_out: port@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tcon_tv0_out_tcon_top: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&tcon_top_hdmi_in_tcon_tv0>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
tcon_tv1: lcd-controller@1c74000 {
|
|
compatible = "allwinner,sun8i-r40-tcon-tv";
|
|
reg = <0x01c74000 0x1000>;
|
|
interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_TCON_TV1>, <&tcon_top CLK_TCON_TOP_TV1>;
|
|
clock-names = "ahb", "tcon-ch1";
|
|
resets = <&ccu RST_BUS_TCON_TV1>;
|
|
reset-names = "lcd";
|
|
status = "disabled";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
tcon_tv1_in: port@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tcon_tv1_in_tcon_top_mixer0: endpoint@0 {
|
|
reg = <0>;
|
|
remote-endpoint = <&tcon_top_mixer0_out_tcon_tv1>;
|
|
};
|
|
|
|
tcon_tv1_in_tcon_top_mixer1: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&tcon_top_mixer1_out_tcon_tv1>;
|
|
};
|
|
};
|
|
|
|
tcon_tv1_out: port@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tcon_tv1_out_tcon_top: endpoint@1 {
|
|
reg = <1>;
|
|
remote-endpoint = <&tcon_top_hdmi_in_tcon_tv1>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
gic: interrupt-controller@1c81000 {
|
|
compatible = "arm,gic-400";
|
|
reg = <0x01c81000 0x1000>,
|
|
<0x01c82000 0x2000>,
|
|
<0x01c84000 0x2000>,
|
|
<0x01c86000 0x2000>;
|
|
interrupt-controller;
|
|
#interrupt-cells = <3>;
|
|
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
|
|
};
|
|
|
|
hdmi: hdmi@1ee0000 {
|
|
compatible = "allwinner,sun8i-r40-dw-hdmi",
|
|
"allwinner,sun8i-a83t-dw-hdmi";
|
|
reg = <0x01ee0000 0x10000>;
|
|
reg-io-width = <1>;
|
|
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&ccu CLK_BUS_HDMI0>, <&ccu CLK_HDMI_SLOW>,
|
|
<&ccu CLK_HDMI>;
|
|
clock-names = "iahb", "isfr", "tmds";
|
|
resets = <&ccu RST_BUS_HDMI1>;
|
|
reset-names = "ctrl";
|
|
phys = <&hdmi_phy>;
|
|
phy-names = "phy";
|
|
status = "disabled";
|
|
|
|
ports {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
hdmi_in: port@0 {
|
|
reg = <0>;
|
|
|
|
hdmi_in_tcon_top: endpoint {
|
|
remote-endpoint = <&tcon_top_hdmi_out_hdmi>;
|
|
};
|
|
};
|
|
|
|
hdmi_out: port@1 {
|
|
reg = <1>;
|
|
};
|
|
};
|
|
};
|
|
|
|
hdmi_phy: hdmi-phy@1ef0000 {
|
|
compatible = "allwinner,sun8i-r40-hdmi-phy";
|
|
reg = <0x01ef0000 0x10000>;
|
|
clocks = <&ccu CLK_BUS_HDMI1>, <&ccu CLK_HDMI_SLOW>,
|
|
<&ccu CLK_PLL_VIDEO0>, <&ccu CLK_PLL_VIDEO1>;
|
|
clock-names = "bus", "mod", "pll-0", "pll-1";
|
|
resets = <&ccu RST_BUS_HDMI0>;
|
|
reset-names = "phy";
|
|
#phy-cells = <0>;
|
|
};
|
|
};
|
|
|
|
pmu {
|
|
compatible = "arm,cortex-a7-pmu";
|
|
interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
|
|
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
|
|
};
|
|
|
|
timer {
|
|
compatible = "arm,armv7-timer";
|
|
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
|
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
|
|
};
|
|
};
|