Jingchang Lu | 034c441 | 2014-10-31 17:01:10 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013-2014 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * This file is dual-licensed: you can use it either under the terms |
| 5 | * of the GPL or the X11 license, at your option. Note that this dual |
| 6 | * licensing only applies to this file, and not this project as a |
| 7 | * whole. |
| 8 | * |
| 9 | * a) This file is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License as |
| 11 | * published by the Free Software Foundation; either version 2 of |
| 12 | * the License, or (at your option) any later version. |
| 13 | * |
| 14 | * This file is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public |
| 20 | * License along with this file; if not, write to the Free |
| 21 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
| 22 | * MA 02110-1301 USA |
| 23 | * |
| 24 | * Or, alternatively, |
| 25 | * |
| 26 | * b) Permission is hereby granted, free of charge, to any person |
| 27 | * obtaining a copy of this software and associated documentation |
| 28 | * files (the "Software"), to deal in the Software without |
| 29 | * restriction, including without limitation the rights to use, |
| 30 | * copy, modify, merge, publish, distribute, sublicense, and/or |
| 31 | * sell copies of the Software, and to permit persons to whom the |
| 32 | * Software is furnished to do so, subject to the following |
| 33 | * conditions: |
| 34 | * |
| 35 | * The above copyright notice and this permission notice shall be |
| 36 | * included in all copies or substantial portions of the Software. |
| 37 | * |
| 38 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 39 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| 40 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 41 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| 42 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| 43 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 44 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 45 | * OTHER DEALINGS IN THE SOFTWARE. |
| 46 | */ |
| 47 | |
| 48 | /dts-v1/; |
| 49 | #include "ls1021a.dtsi" |
| 50 | |
| 51 | / { |
| 52 | model = "LS1021A TWR Board"; |
| 53 | |
| 54 | aliases { |
| 55 | enet2_rgmii_phy = &rgmii_phy1; |
| 56 | enet0_sgmii_phy = &sgmii_phy2; |
| 57 | enet1_sgmii_phy = &sgmii_phy0; |
| 58 | }; |
Alison Wang | 50897cb | 2015-07-15 16:02:46 +0800 | [diff] [blame] | 59 | |
| 60 | sys_mclk: clock-mclk { |
| 61 | compatible = "fixed-clock"; |
| 62 | #clock-cells = <0>; |
| 63 | clock-frequency = <24576000>; |
| 64 | }; |
| 65 | |
| 66 | regulators { |
| 67 | compatible = "simple-bus"; |
| 68 | #address-cells = <1>; |
| 69 | #size-cells = <0>; |
| 70 | |
| 71 | reg_3p3v: regulator@0 { |
| 72 | compatible = "regulator-fixed"; |
| 73 | reg = <0>; |
| 74 | regulator-name = "3P3V"; |
| 75 | regulator-min-microvolt = <3300000>; |
| 76 | regulator-max-microvolt = <3300000>; |
| 77 | regulator-always-on; |
| 78 | }; |
| 79 | }; |
| 80 | |
| 81 | sound { |
| 82 | compatible = "simple-audio-card"; |
| 83 | simple-audio-card,format = "i2s"; |
| 84 | simple-audio-card,widgets = |
| 85 | "Microphone", "Microphone Jack", |
| 86 | "Headphone", "Headphone Jack", |
| 87 | "Speaker", "Speaker Ext", |
| 88 | "Line", "Line In Jack"; |
| 89 | simple-audio-card,routing = |
| 90 | "MIC_IN", "Microphone Jack", |
| 91 | "Microphone Jack", "Mic Bias", |
| 92 | "LINE_IN", "Line In Jack", |
| 93 | "Headphone Jack", "HP_OUT", |
| 94 | "Speaker Ext", "LINE_OUT"; |
| 95 | |
| 96 | simple-audio-card,cpu { |
| 97 | sound-dai = <&sai1>; |
| 98 | frame-master; |
| 99 | bitclock-master; |
| 100 | }; |
| 101 | |
| 102 | simple-audio-card,codec { |
| 103 | sound-dai = <&codec>; |
| 104 | frame-master; |
| 105 | bitclock-master; |
| 106 | }; |
| 107 | }; |
Jingchang Lu | 034c441 | 2014-10-31 17:01:10 +0800 | [diff] [blame] | 108 | }; |
| 109 | |
| 110 | &dspi1 { |
| 111 | bus-num = <0>; |
| 112 | status = "okay"; |
| 113 | |
| 114 | dspiflash: s25fl064k@0 { |
| 115 | #address-cells = <1>; |
| 116 | #size-cells = <1>; |
| 117 | compatible = "spansion,s25fl064k"; |
| 118 | spi-max-frequency = <16000000>; |
| 119 | spi-cpol; |
| 120 | spi-cpha; |
| 121 | reg = <0>; |
| 122 | }; |
| 123 | }; |
| 124 | |
Claudiu Manoil | 055223d | 2015-07-28 17:43:56 +0300 | [diff] [blame] | 125 | &enet0 { |
| 126 | tbi-handle = <&tbi1>; |
| 127 | phy-handle = <&sgmii_phy2>; |
| 128 | phy-connection-type = "sgmii"; |
| 129 | status = "okay"; |
| 130 | }; |
| 131 | |
| 132 | &enet1 { |
| 133 | tbi-handle = <&tbi1>; |
| 134 | phy-handle = <&sgmii_phy0>; |
| 135 | phy-connection-type = "sgmii"; |
| 136 | status = "okay"; |
| 137 | }; |
| 138 | |
| 139 | &enet2 { |
| 140 | phy-handle = <&rgmii_phy1>; |
| 141 | phy-connection-type = "rgmii-id"; |
| 142 | status = "okay"; |
| 143 | }; |
| 144 | |
Jingchang Lu | 034c441 | 2014-10-31 17:01:10 +0800 | [diff] [blame] | 145 | &i2c0 { |
| 146 | status = "okay"; |
| 147 | }; |
| 148 | |
| 149 | &i2c1 { |
| 150 | status = "okay"; |
Alison Wang | 50897cb | 2015-07-15 16:02:46 +0800 | [diff] [blame] | 151 | codec: sgtl5000@a { |
| 152 | #sound-dai-cells = <0>; |
| 153 | compatible = "fsl,sgtl5000"; |
| 154 | reg = <0x0a>; |
| 155 | VDDA-supply = <®_3p3v>; |
| 156 | VDDIO-supply = <®_3p3v>; |
| 157 | clocks = <&sys_mclk 1>; |
| 158 | }; |
Jingchang Lu | 034c441 | 2014-10-31 17:01:10 +0800 | [diff] [blame] | 159 | }; |
| 160 | |
| 161 | &ifc { |
| 162 | #address-cells = <2>; |
| 163 | #size-cells = <1>; |
| 164 | /* NOR Flash on board */ |
| 165 | ranges = <0x0 0x0 0x0 0x60000000 0x08000000>; |
| 166 | status = "okay"; |
| 167 | |
| 168 | nor@0,0 { |
| 169 | #address-cells = <1>; |
| 170 | #size-cells = <1>; |
| 171 | compatible = "cfi-flash"; |
| 172 | reg = <0x0 0x0 0x8000000>; |
| 173 | bank-width = <2>; |
| 174 | device-width = <1>; |
| 175 | }; |
| 176 | }; |
| 177 | |
| 178 | &lpuart0 { |
| 179 | status = "okay"; |
| 180 | }; |
| 181 | |
| 182 | &mdio0 { |
| 183 | sgmii_phy0: ethernet-phy@0 { |
| 184 | reg = <0x0>; |
| 185 | }; |
| 186 | rgmii_phy1: ethernet-phy@1 { |
| 187 | reg = <0x1>; |
| 188 | }; |
| 189 | sgmii_phy2: ethernet-phy@2 { |
| 190 | reg = <0x2>; |
| 191 | }; |
| 192 | tbi1: tbi-phy@1f { |
| 193 | reg = <0x1f>; |
| 194 | device_type = "tbi-phy"; |
| 195 | }; |
| 196 | }; |
| 197 | |
Alison Wang | 50897cb | 2015-07-15 16:02:46 +0800 | [diff] [blame] | 198 | &sai1 { |
| 199 | status = "okay"; |
| 200 | }; |
| 201 | |
Jingchang Lu | 034c441 | 2014-10-31 17:01:10 +0800 | [diff] [blame] | 202 | &uart0 { |
| 203 | status = "okay"; |
| 204 | }; |
| 205 | |
| 206 | &uart1 { |
| 207 | status = "okay"; |
| 208 | }; |