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sun50i-a64.dtsi revision 1.9 
      1 /* $NetBSD: sun50i-a64.dtsi,v 1.9 2018/05/11 00:00:04 jmcneill Exp $ */
      2 
      3 /*-
      4  * Copyright (c) 2017 Jared McNeill <jmcneill (at) invisible.ca>
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
     21  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     22  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     23  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     24  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  */
     28 
     29 / {
     30 	chosen {
     31 		#address-cells = <1>;
     32 		#size-cells = <1>;
     33 		ranges;
     34 
     35 		framebuffer@0 {
     36 			compatible = "allwinner,simple-framebuffer",
     37 				     "simple-framebuffer";
     38 			allwinner,pipeline = "mixer1-lcd1-hdmi";
     39 			status = "disabled";
     40 		};
     41 	};
     42 
     43 	sound: sound {
     44 		compatible = "simple-audio-card";
     45 		simple-audio-card,name = "SUN50I Audio Card";
     46 		simple-audio-card,format = "i2s";
     47 		simple-audio-card,frame-master = <&cpudai>;
     48 		simple-audio-card,bitclock-master = <&cpudai>;
     49 		simple-audio-card,mclk-fs = <512>;
     50 		simple-audio-card,aux-devs = <&codec_analog>;
     51 		simple-audio-card,routing =
     52 				"Left DAC", "AIF1 Slot 0 Left",
     53 				"Right DAC", "AIF1 Slot 0 Right";
     54 		status = "disabled";
     55 
     56 		cpudai: simple-audio-card,cpu {
     57 			sound-dai = <&dai>;
     58 		};
     59 
     60 		link_codec: simple-audio-card,codec {
     61 			sound-dai = <&codec>;
     62 		};
     63 	};
     64 
     65 	soc {
     66 		pwm: pwm@1c21400 {
     67 			compatible = "allwinner,sun50i-a64-pwm";
     68 			reg = <0x01c21400 0x8>;
     69 			clocks = <&osc24M>;
     70 			#pwm-cells = <3>;
     71 			status = "disabled";
     72 		};
     73 
     74 		dai: dai@1c22c00 {
     75 			#sound-dai-cells = <0>;
     76 			compatible = "allwinner,sun50i-a64-acodec-i2s";
     77 			reg = <0x01c22c00 0x200>;
     78 			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
     79 			clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;
     80 			clock-names = "apb", "mod";
     81 			resets = <&ccu RST_BUS_CODEC>;
     82 			reset-names = "rst";
     83 			dmas = <&dma 15>, <&dma 15>;
     84 			dma-names = "rx", "tx";
     85 			status = "disabled";
     86 		};
     87 
     88 		codec: codec@1c22e00 {
     89 			#sound-dai-cells = <0>;
     90 			compatible = "allwinner,sun50i-a64-codec";
     91 			reg = <0x01c22e00 0x600>;
     92 			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
     93 			clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;
     94 			clock-names = "bus", "mod";
     95 			status = "disabled";
     96 		};
     97 
     98 		rtp: rtp@1c25000 {
     99 			compatible = "allwinner,sun50i-a64-ts";
    100 			reg = <0x01c25000 0x400>;
    101 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
    102 			clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
    103 			clock-names = "ahb", "ths";
    104 			resets = <&ccu RST_BUS_THS>;
    105 			#thermal-sensor-cells = <0>;
    106 		};
    107 
    108 		codec_analog: codec-analog@1f015c0 {
    109 			compatible = "allwinner,sun50i-a64-codec-analog";
    110 			reg = <0x01f015c0 0x4>;
    111 			status = "disabled";
    112 		};
    113 	};
    114 };
    115 
    116 &cpu0 {
    117 	clocks = <&ccu 1>; /* 1=CLK_PLL_CPUX */
    118 };
    119 
    120 &pio {
    121 	pwm0_pins: pwm0 {
    122 		pins = "PD22";
    123 		function = "pwm";
    124 	};
    125 };
    126