dts/upstream/src/arm64/amlogic/meson-g12b-odroid-n2.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 BayLibre, SAS
   4  * Author: Neil Armstrong <[email protected]>
   5  */
   6
   7 #include "meson-g12b-odroid.dtsi"
   8
   9 / {
  10         aliases {
  11                 rtc0 = &rtc;
  12         };
  13
  14         dio2133: audio-amplifier-0 {
  15                 compatible = "simple-audio-amplifier";
  16                 enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
  17                 VCC-supply = <&vcc_5v>;
  18                 sound-name-prefix = "U19";
  19                 status = "okay";
  20         };
  21
  22         hub_5v: regulator-hub-5v {
  23                 compatible = "regulator-fixed";
  24                 regulator-name = "HUB_5V";
  25                 regulator-min-microvolt = <5000000>;
  26                 regulator-max-microvolt = <5000000>;
  27                 vin-supply = <&vcc_5v>;
  28
  29                 /* Connected to the Hub CHIPENABLE, LOW sets low power state */
  30                 gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
  31                 enable-active-high;
  32         };
  33
  34         /* USB hub supports both USB 2.0 and USB 3.0 root hub */
  35         usb-hub {
  36                 dr_mode = "host";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39
  40                 /* 2.0 hub on port 1 */
  41                 hub_2_0: hub@1 {
  42                         compatible = "usb5e3,610";
  43                         reg = <1>;
  44                         peer-hub = <&hub_3_0>;
  45                         vdd-supply = <&usb_pwr_en>;
  46                 };
  47
  48                 /* 3.0 hub on port 4 */
  49                 hub_3_0: hub@2 {
  50                         compatible = "usb5e3,620";
  51                         reg = <2>;
  52                         peer-hub = <&hub_2_0>;
  53                         reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>;
  54                         vdd-supply = <&vcc_5v>;
  55                 };
  56         };
  57
  58         sound {
  59                 compatible = "amlogic,axg-sound-card";
  60                 model = "ODROID-N2";
  61                 audio-widgets = "Line", "Lineout";
  62                 audio-aux-devs = <&tdmout_b>, <&tdmout_c>, <&tdmin_a>,
  63                                  <&tdmin_b>, <&tdmin_c>, <&tdmin_lb>,
  64                                  <&dio2133>;
  65                 audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
  66                                 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
  67                                 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
  68                                 "TDM_B Playback", "TDMOUT_B OUT",
  69                                 "TDMOUT_C IN 0", "FRDDR_A OUT 2",
  70                                 "TDMOUT_C IN 1", "FRDDR_B OUT 2",
  71                                 "TDMOUT_C IN 2", "FRDDR_C OUT 2",
  72                                 "TDM_C Playback", "TDMOUT_C OUT",
  73                                 "TDMIN_A IN 4", "TDM_B Loopback",
  74                                 "TDMIN_B IN 4", "TDM_B Loopback",
  75                                 "TDMIN_C IN 4", "TDM_B Loopback",
  76                                 "TDMIN_LB IN 1", "TDM_B Loopback",
  77                                 "TDMIN_A IN 5", "TDM_C Loopback",
  78                                 "TDMIN_B IN 5", "TDM_C Loopback",
  79                                 "TDMIN_C IN 5", "TDM_C Loopback",
  80                                 "TDMIN_LB IN 2", "TDM_C Loopback",
  81                                 "TODDR_A IN 0", "TDMIN_A OUT",
  82                                 "TODDR_B IN 0", "TDMIN_A OUT",
  83                                 "TODDR_C IN 0", "TDMIN_A OUT",
  84                                 "TODDR_A IN 1", "TDMIN_B OUT",
  85                                 "TODDR_B IN 1", "TDMIN_B OUT",
  86                                 "TODDR_C IN 1", "TDMIN_B OUT",
  87                                 "TODDR_A IN 2", "TDMIN_C OUT",
  88                                 "TODDR_B IN 2", "TDMIN_C OUT",
  89                                 "TODDR_C IN 2", "TDMIN_C OUT",
  90                                 "TODDR_A IN 6", "TDMIN_LB OUT",
  91                                 "TODDR_B IN 6", "TDMIN_LB OUT",
  92                                 "TODDR_C IN 6", "TDMIN_LB OUT",
  93                                 "U19 INL", "ACODEC LOLP",
  94                                 "U19 INR", "ACODEC LORP",
  95                                 "Lineout", "U19 OUTL",
  96                                 "Lineout", "U19 OUTR";
  97
  98                 assigned-clocks = <&clkc CLKID_MPLL2>,
  99                                   <&clkc CLKID_MPLL0>,
 100                                   <&clkc CLKID_MPLL1>;
 101                 assigned-clock-parents = <0>, <0>, <0>;
 102                 assigned-clock-rates = <294912000>,
 103                                        <270950400>,
 104                                        <393216000>;
 105
 106                 dai-link-0 {
 107                         sound-dai = <&frddr_a>;
 108                 };
 109
 110                 dai-link-1 {
 111                         sound-dai = <&frddr_b>;
 112                 };
 113
 114                 dai-link-2 {
 115                         sound-dai = <&frddr_c>;
 116                 };
 117
 118                 dai-link-3 {
 119                         sound-dai = <&toddr_a>;
 120                 };
 121
 122                 dai-link-4 {
 123                         sound-dai = <&toddr_b>;
 124                 };
 125
 126                 dai-link-5 {
 127                         sound-dai = <&toddr_c>;
 128                 };
 129
 130                 /* 8ch hdmi interface */
 131                 dai-link-6 {
 132                         sound-dai = <&tdmif_b>;
 133                         dai-format = "i2s";
 134                         dai-tdm-slot-tx-mask-0 = <1 1>;
 135                         dai-tdm-slot-tx-mask-1 = <1 1>;
 136                         dai-tdm-slot-tx-mask-2 = <1 1>;
 137                         dai-tdm-slot-tx-mask-3 = <1 1>;
 138                         mclk-fs = <256>;
 139
 140                         codec-0 {
 141                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
 142                         };
 143
 144                         codec-1 {
 145                                 sound-dai = <&toacodec TOACODEC_IN_B>;
 146                         };
 147                 };
 148
 149                 /* i2s jack output interface */
 150                 dai-link-7 {
 151                         sound-dai = <&tdmif_c>;
 152                         dai-format = "i2s";
 153                         dai-tdm-slot-tx-mask-0 = <1 1>;
 154                         mclk-fs = <256>;
 155
 156                         codec-0 {
 157                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
 158                         };
 159
 160                         codec-1 {
 161                                 sound-dai = <&toacodec TOACODEC_IN_C>;
 162                         };
 163                 };
 164
 165                 /* hdmi glue */
 166                 dai-link-8 {
 167                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
 168
 169                         codec {
 170                                 sound-dai = <&hdmi_tx>;
 171                         };
 172                 };
 173
 174                 /* acodec glue */
 175                 dai-link-9 {
 176                         sound-dai = <&toacodec TOACODEC_OUT>;
 177
 178                         codec {
 179                                 sound-dai = <&acodec>;
 180                         };
 181                 };
 182         };
 183 };
 184
 185 &acodec {
 186         AVDD-supply = <&vddao_1v8>;
 187         status = "okay";
 188 };
 189
 190 &ethmac {
 191         pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
 192         pinctrl-names = "default";
 193         status = "okay";
 194         phy-mode = "rgmii";
 195         phy-handle = <&external_phy>;
 196         amlogic,tx-delay-ns = <2>;
 197 };
 198
 199 &ext_mdio {
 200         external_phy: ethernet-phy@0 {
 201                 /* Realtek RTL8211F (0x001cc916) */
 202                 reg = <0>;
 203                 max-speed = <1000>;
 204
 205                 reset-assert-us = <10000>;
 206                 reset-deassert-us = <80000>;
 207                 reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
 208
 209                 interrupt-parent = <&gpio_intc>;
 210                 /* MAC_INTR on GPIOZ_14 */
 211                 interrupts = <IRQID_GPIOZ_14 IRQ_TYPE_LEVEL_LOW>;
 212         };
 213 };
 214
 215 &gpio {
 216         gpio-line-names =
 217                 /* GPIOZ */
 218                 "", "", "", "", "", "", "", "",
 219                 "", "", "", "", "", "", "", "",
 220                 /* GPIOH */
 221                 "", "", "", "", "", "", "", "",
 222                 "",
 223                 /* BOOT */
 224                 "", "", "", "", "", "", "", "",
 225                 "", "", "", "", "", "", "", "",
 226                 /* GPIOC */
 227                 "", "", "", "", "", "", "", "",
 228                 /* GPIOA */
 229                 "PIN_44", /* GPIOA_0 */
 230                 "PIN_46", /* GPIOA_1 */
 231                 "PIN_45", /* GPIOA_2 */
 232                 "PIN_47", /* GPIOA_3 */
 233                 "PIN_26", /* GPIOA_4 */
 234                 "", "", "", "", "", "",
 235                 "PIN_42", /* GPIOA_11 */
 236                 "PIN_32", /* GPIOA_12 */
 237                 "PIN_7",  /* GPIOA_13 */
 238                 "PIN_27", /* GPIOA_14 */
 239                 "PIN_28", /* GPIOA_15 */
 240                 /* GPIOX */
 241                 "PIN_16", /* GPIOX_0 */
 242                 "PIN_18", /* GPIOX_1 */
 243                 "PIN_22", /* GPIOX_2 */
 244                 "PIN_11", /* GPIOX_3 */
 245                 "PIN_13", /* GPIOX_4 */
 246                 "PIN_33", /* GPIOX_5 */
 247                 "PIN_35", /* GPIOX_6 */
 248                 "PIN_15", /* GPIOX_7 */
 249                 "PIN_19", /* GPIOX_8 */
 250                 "PIN_21", /* GPIOX_9 */
 251                 "PIN_24", /* GPIOX_10 */
 252                 "PIN_23", /* GPIOX_11 */
 253                 "PIN_8",  /* GPIOX_12 */
 254                 "PIN_10", /* GPIOX_13 */
 255                 "PIN_29", /* GPIOX_14 */
 256                 "PIN_31", /* GPIOX_15 */
 257                 "PIN_12", /* GPIOX_16 */
 258                 "PIN_3",  /* GPIOX_17 */
 259                 "PIN_5",  /* GPIOX_18 */
 260                 "PIN_36"; /* GPIOX_19 */
 261 };
 262
 263 &i2c3 {
 264         status = "okay";
 265         pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
 266         pinctrl-names = "default";
 267
 268         rtc: rtc@51 {
 269                 compatible = "nxp,pcf8563";
 270                 reg = <0x51>;
 271                 wakeup-source;
 272         };
 273 };
 274
 275 &ir {
 276         status = "okay";
 277         pinctrl-0 = <&remote_input_ao_pins>;
 278         pinctrl-names = "default";
 279         linux,rc-map-name = "rc-odroid";
 280 };
 281
 282 /*
 283  * EMMC_D4, EMMC_D5, EMMC_D6 and EMMC_D7 pins are shared between SPI NOR pins
 284  * and eMMC Data 4 to 7 pins.
 285  * Replace emmc_data_8b_pins to emmc_data_4b_pins from sd_emmc_c pinctrl-0,
 286  * and change bus-width to 4 then spifc can be enabled.
 287  * The SW1 slide should also be set to the correct position.
 288  */
 289 &spifc {
 290         status = "disabled";
 291         pinctrl-0 = <&nor_pins>;
 292         pinctrl-names = "default";
 293
 294         mx25u64: flash@0 {
 295                 #address-cells = <1>;
 296                 #size-cells = <1>;
 297                 compatible = "mxicy,mx25u6435f", "jedec,spi-nor";
 298                 reg = <0>;
 299                 spi-max-frequency = <104000000>;
 300         };
 301 };
 302
 303 &toacodec {
 304         status = "okay";
 305 };
 306
 307 &usb {
 308         vbus-supply = <&usb_pwr_en>;
 309 };
 310
 311 &usb2_phy1 {
 312         /* Enable the hub which is connected to this port */
 313         phy-supply = <&hub_5v>;
 314 };