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sun50i-a64.dtsi revision 1.11.2.2 
      1 /* $NetBSD: sun50i-a64.dtsi,v 1.11.2.2 2019/11/18 19:31:00 martin 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 	soc {
     44 		rtp: rtp@1c25000 {
     45 			compatible = "allwinner,sun50i-a64-ts";
     46 			reg = <0x01c25000 0x400>;
     47 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
     48 			clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
     49 			clock-names = "ahb", "ths";
     50 			resets = <&ccu RST_BUS_THS>;
     51 			#thermal-sensor-cells = <0>;
     52 		};
     53 	};
     54 
     55 	/* PMU interrupt numbers are wrong in mainline dts */
     56 	pmu {
     57 		interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
     58 			     <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
     59 			     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
     60 			     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
     61 	};
     62 
     63 	i2s2: i2s@1c22800 {
     64 		#sound-dai-cells = <0>;
     65 		compatible = "allwinner,sun50i-a64-i2s",
     66 			     "allwinner,sun8i-h3-i2s";
     67 		reg = <0x01c22800 0x400>;
     68 		interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
     69 		clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
     70 		clock-names = "apb", "mod";
     71 		resets = <&ccu RST_BUS_I2S2>;
     72 		dma-names = "tx";
     73 		dmas = <&dma 27>;
     74 		status = "disabled";
     75 	};
     76 
     77 	sound_hdmi: sound-hdmi {
     78 		compatible = "simple-audio-card";
     79 		simple-audio-card,name = "hdmi-audio";
     80 		simple-audio-card,format = "i2s";
     81 		simple-audio-card,mclk-fs = <256>;
     82 		status = "disabled";
     83 
     84 		simple-audio-card,cpu {
     85 			sound-dai = <&i2s2>;
     86 		};
     87 
     88 		simple-audio-card,codec {
     89 			sound-dai = <&hdmi>;
     90 		};
     91 	};
     92 };
     93 
     94 &cpu0 {
     95 	clocks = <&ccu 1>; /* 1=CLK_PLL_CPUX */
     96 };
     97