1/*
2 * Copyright 2016 Mylène Josserand
3 *
4 * Mylène Josserand <mylene.josserand@free-electrons.com>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 *  a) This library is free software; you can redistribute it and/or
12 *     modify it under the terms of the GNU General Public License as
13 *     published by the Free Software Foundation; either version 2 of the
14 *     License, or (at your option) any later version.
15 *
16 *     This library is distributed in the hope that it will be useful,
17 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
18 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19 *     GNU General Public License for more details.
20 *
21 * Or, alternatively,
22 *
23 *  b) Permission is hereby granted, free of charge, to any person
24 *     obtaining a copy of this software and associated documentation
25 *     files (the "Software"), to deal in the Software without
26 *     restriction, including without limitation the rights to use,
27 *     copy, modify, merge, publish, distribute, sublicense, and/or
28 *     sell copies of the Software, and to permit persons to whom the
29 *     Software is furnished to do so, subject to the following
30 *     conditions:
31 *
32 *     The above copyright notice and this permission notice shall be
33 *     included in all copies or substantial portions of the Software.
34 *
35 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 *     OTHER DEALINGS IN THE SOFTWARE.
43 */
44
45#include "sun5i.dtsi"
46
47#include <dt-bindings/clock/sun5i-ccu.h>
48#include <dt-bindings/dma/sun4i-a10.h>
49#include <dt-bindings/reset/sun5i-ccu.h>
50
51/ {
52	display-engine {
53		compatible = "allwinner,sun5i-a13-display-engine";
54		allwinner,pipelines = <&fe0>;
55	};
56
57	soc@1c00000 {
58		pwm: pwm@1c20e00 {
59			compatible = "allwinner,sun5i-a10s-pwm";
60			reg = <0x01c20e00 0xc>;
61			clocks = <&ccu CLK_HOSC>;
62			#pwm-cells = <3>;
63			status = "disabled";
64		};
65
66		spdif: spdif@1c21000 {
67			#sound-dai-cells = <0>;
68			compatible = "allwinner,sun4i-a10-spdif";
69			reg = <0x01c21000 0x400>;
70			interrupts = <13>;
71			clocks = <&ccu CLK_APB0_SPDIF>, <&ccu CLK_SPDIF>;
72			clock-names = "apb", "spdif";
73			dmas = <&dma SUN4I_DMA_NORMAL 2>,
74			       <&dma SUN4I_DMA_NORMAL 2>;
75			dma-names = "rx", "tx";
76			status = "disabled";
77		};
78
79		i2s0: i2s@1c22400 {
80			#sound-dai-cells = <0>;
81			compatible = "allwinner,sun4i-a10-i2s";
82			reg = <0x01c22400 0x400>;
83			interrupts = <16>;
84			clocks = <&ccu CLK_APB0_I2S>, <&ccu CLK_I2S>;
85			clock-names = "apb", "mod";
86			dmas = <&dma SUN4I_DMA_NORMAL 3>,
87			       <&dma SUN4I_DMA_NORMAL 3>;
88			dma-names = "rx", "tx";
89			status = "disabled";
90		};
91	};
92};
93
94&ccu {
95	compatible = "nextthing,gr8-ccu";
96};
97
98&pio {
99	compatible = "nextthing,gr8-pinctrl";
100
101	i2s0_data_pins_a: i2s0-data@0 {
102		pins = "PB6", "PB7", "PB8", "PB9";
103		function = "i2s0";
104	};
105
106	i2s0_mclk_pins_a: i2s0-mclk@0 {
107		pins = "PB5";
108		function = "i2s0";
109	};
110
111	pwm1_pins: pwm1 {
112		pins = "PG13";
113		function = "pwm1";
114	};
115
116	spdif_tx_pins_a: spdif@0 {
117		pins = "PB10";
118		function = "spdif";
119		bias-pull-up;
120	};
121
122	uart1_cts_rts_pins_a: uart1-cts-rts@0 {
123		pins = "PG5", "PG6";
124		function = "uart1";
125	};
126};
127