projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 05f7e3d1 MY |
1 | // SPDX-License-Identifier: GPL-2.0+ OR MIT |
| 2 | // | |
| 3 | // Device Tree Source for UniPhier LD20 Global Board | |
| 4 | // | |
| 5 | // Copyright (C) 2015-2017 Socionext Inc. | |
| 6 | // Author: Masahiro Yamada <yamada.masahiro@socionext.com> | |
| 7 | // Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | |
| 1b6d58ac KH |
8 | |
| 9 | /dts-v1/; | |
| 5aad7e2d | 10 | #include <dt-bindings/gpio/uniphier-gpio.h> |
| 5740ea4e | 11 | #include "uniphier-ld20.dtsi" |
| 1b6d58ac KH |
12 | |
| 13 | / { | |
| 14 | model = "UniPhier LD20 Global Board (REF_LD20_GP)"; | |
| 15 | compatible = "socionext,uniphier-ld20-global", | |
| 16 | "socionext,uniphier-ld20"; | |
| 17 | ||
| 18 | chosen { | |
| 19 | stdout-path = "serial0:115200n8"; | |
| 20 | }; | |
| 21 | ||
| 22 | aliases { | |
| 23 | serial0 = &serial0; | |
| 24 | serial1 = &serial1; | |
| 25 | serial2 = &serial2; | |
| 26 | serial3 = &serial3; | |
| 27 | i2c0 = &i2c0; | |
| 28 | i2c1 = &i2c1; | |
| 29 | i2c2 = &i2c2; | |
| 30 | i2c3 = &i2c3; | |
| 31 | i2c4 = &i2c4; | |
| 32 | i2c5 = &i2c5; | |
| 44f0746d | 33 | ethernet0 = ð |
| 1b6d58ac KH |
34 | }; |
| 35 | ||
| 36 | memory@80000000 { | |
| 37 | device_type = "memory"; | |
| 38 | reg = <0 0x80000000 0 0xc0000000>; | |
| 39 | }; | |
| fb21a0ac | 40 | |
| 8191f4db KS |
41 | dvdd_reg: reg-fixed { |
| 42 | compatible = "regulator-fixed"; | |
| 43 | regulator-name = "DVDD"; | |
| 44 | regulator-min-microvolt = <3300000>; | |
| 45 | regulator-max-microvolt = <3300000>; | |
| 46 | }; | |
| 47 | ||
| 48 | amp_vcc_reg: reg-fixed { | |
| 49 | compatible = "regulator-fixed"; | |
| 50 | regulator-name = "AMP_VCC"; | |
| 51 | regulator-min-microvolt = <12000000>; | |
| 52 | regulator-max-microvolt = <12000000>; | |
| 53 | }; | |
| 54 | ||
| fb21a0ac KS |
55 | sound { |
| 56 | compatible = "audio-graph-card"; | |
| 57 | label = "UniPhier LD20"; | |
| 86676c46 | 58 | widgets = "Headphone", "Headphones"; |
| fb21a0ac | 59 | dais = <&i2s_port2 |
| 5aad7e2d | 60 | &i2s_port3 |
| fb21a0ac | 61 | &i2s_port4 |
| acc625de KS |
62 | &spdif_port0 |
| 63 | &comp_spdif_port0>; | |
| 97e10f5a | 64 | hp-det-gpio = <&gpio UNIPHIER_GPIO_IRQ(0) GPIO_ACTIVE_LOW>; |
| fb21a0ac KS |
65 | }; |
| 66 | ||
| 67 | spdif-out { | |
| 68 | compatible = "linux,spdif-dit"; | |
| 69 | #sound-dai-cells = <0>; | |
| 70 | ||
| 71 | port@0 { | |
| 72 | spdif_tx: endpoint { | |
| 73 | remote-endpoint = <&spdif_hiecout1>; | |
| 74 | }; | |
| 75 | }; | |
| 76 | }; | |
| acc625de KS |
77 | |
| 78 | comp-spdif-out { | |
| 79 | compatible = "linux,spdif-dit"; | |
| 80 | #sound-dai-cells = <0>; | |
| 81 | ||
| 82 | port@0 { | |
| 83 | comp_spdif_tx: endpoint { | |
| 84 | remote-endpoint = <&comp_spdif_hiecout1>; | |
| 85 | }; | |
| 86 | }; | |
| 87 | }; | |
| 1b6d58ac KH |
88 | }; |
| 89 | ||
| 90 | &serial0 { | |
| 91 | status = "okay"; | |
| 92 | }; | |
| 93 | ||
| 94 | &serial1 { | |
| 95 | status = "okay"; | |
| 96 | }; | |
| 97 | ||
| 5aad7e2d KS |
98 | &i2s_hpcmout1 { |
| 99 | dai-format = "i2s"; | |
| 100 | remote-endpoint = <&tas_speaker>; | |
| 101 | }; | |
| 102 | ||
| fb21a0ac KS |
103 | &spdif_hiecout1 { |
| 104 | remote-endpoint = <&spdif_tx>; | |
| 105 | }; | |
| 106 | ||
| acc625de KS |
107 | &comp_spdif_hiecout1 { |
| 108 | remote-endpoint = <&comp_spdif_tx>; | |
| 109 | }; | |
| 110 | ||
| 1b6d58ac KH |
111 | &i2c0 { |
| 112 | status = "okay"; | |
| 5aad7e2d | 113 | |
| e505949a | 114 | audio-codec@1b { |
| 5aad7e2d KS |
115 | compatible = "ti,tas5711"; |
| 116 | reg = <0x1b>; | |
| 117 | reset-gpios = <&gpio UNIPHIER_GPIO_PORT(0, 0) GPIO_ACTIVE_LOW>; | |
| 118 | pdn-gpios = <&gpio UNIPHIER_GPIO_PORT(0, 1) GPIO_ACTIVE_LOW>; | |
| 119 | #sound-dai-cells = <0>; | |
| 8191f4db KS |
120 | AVDD-supply = <&dvdd_reg>; |
| 121 | DVDD-supply = <&dvdd_reg>; | |
| 122 | PVDD_A-supply = <&_vcc_reg>; | |
| 123 | PVDD_B-supply = <&_vcc_reg>; | |
| 124 | PVDD_C-supply = <&_vcc_reg>; | |
| 125 | PVDD_D-supply = <&_vcc_reg>; | |
| 5aad7e2d | 126 | |
| 63252893 | 127 | port { |
| 5aad7e2d KS |
128 | tas_speaker: endpoint { |
| 129 | dai-format = "i2s"; | |
| 130 | remote-endpoint = <&i2s_hpcmout1>; | |
| 131 | }; | |
| 132 | }; | |
| 133 | }; | |
| 1b6d58ac | 134 | }; |
| e5aefb38 | 135 | |
| c73730ee KH |
136 | ð { |
| 137 | status = "okay"; | |
| 138 | phy-mode = "rmii"; | |
| 139 | pinctrl-0 = <&pinctrl_ether_rmii>; | |
| 140 | phy-handle = <ðphy>; | |
| 141 | }; | |
| 142 | ||
| 143 | &mdio { | |
| dcd54fa8 | 144 | ethphy: ethernet-phy@1 { |
| c73730ee KH |
145 | reg = <1>; |
| 146 | }; | |
| 147 | }; | |
| 148 | ||
| 519904a4 | 149 | &usb { |
| e5aefb38 MY |
150 | status = "okay"; |
| 151 | }; | |
| d7b9beb8 | 152 | |
| 519904a4 | 153 | &nand { |
| d7b9beb8 KH |
154 | status = "okay"; |
| 155 | }; |