sys/gnu/dts/arm64/allwinner/sun50i-h6-pine-h64.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 // Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
   3
   4 /dts-v1/;
   5
   6 #include "sun50i-h6.dtsi"
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9
  10 / {
  11         model = "Pine H64 model A";
  12         compatible = "pine64,pine-h64", "allwinner,sun50i-h6";
  13
  14         aliases {
  15                 ethernet0 = &emac;
  16                 serial0 = &uart0;
  17         };
  18
  19         chosen {
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         hdmi_connector: connector {
  24                 compatible = "hdmi-connector";
  25                 type = "a";
  26                 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
  27
  28                 port {
  29                         hdmi_con_in: endpoint {
  30                                 remote-endpoint = <&hdmi_out_con>;
  31                         };
  32                 };
  33         };
  34
  35         leds {
  36                 compatible = "gpio-leds";
  37
  38                 heartbeat {
  39                         label = "pine-h64:green:heartbeat";
  40                         gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
  41                 };
  42
  43                 link {
  44                         label = "pine-h64:white:link";
  45                         gpios = <&r_pio 0 3 GPIO_ACTIVE_HIGH>; /* PL3 */
  46                 };
  47
  48                 status {
  49                         label = "pine-h64:blue:status";
  50                         gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
  51                 };
  52         };
  53
  54         reg_gmac_3v3: gmac-3v3 {
  55                 compatible = "regulator-fixed";
  56                 regulator-name = "vcc-gmac-3v3";
  57                 regulator-min-microvolt = <3300000>;
  58                 regulator-max-microvolt = <3300000>;
  59                 startup-delay-us = <100000>;
  60                 gpio = <&pio 2 16 GPIO_ACTIVE_HIGH>;
  61                 enable-active-high;
  62         };
  63
  64         reg_usb_vbus: vbus {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "usb-vbus";
  67                 regulator-min-microvolt = <5000000>;
  68                 regulator-max-microvolt = <5000000>;
  69                 startup-delay-us = <100000>;
  70                 gpio = <&r_pio 0 5 GPIO_ACTIVE_HIGH>;
  71                 enable-active-high;
  72         };
  73 };
  74
  75 &emac {
  76         pinctrl-names = "default";
  77         pinctrl-0 = <&ext_rgmii_pins>;
  78         phy-mode = "rgmii";
  79         phy-handle = <&ext_rgmii_phy>;
  80         phy-supply = <&reg_gmac_3v3>;
  81         allwinner,rx-delay-ps = <200>;
  82         allwinner,tx-delay-ps = <200>;
  83         status = "okay";
  84 };
  85
  86 &mdio {
  87         ext_rgmii_phy: ethernet-phy@1 {
  88                 compatible = "ethernet-phy-ieee802.3-c22";
  89                 reg = <1>;
  90         };
  91 };
  92
  93 &de {
  94         status = "okay";
  95 };
  96
  97 &gpu {
  98         mali-supply = <&reg_dcdcc>;
  99         status = "okay";
 100 };
 101
 102 &hdmi {
 103         status = "okay";
 104 };
 105
 106 &hdmi_out {
 107         hdmi_out_con: endpoint {
 108                 remote-endpoint = <&hdmi_con_in>;
 109         };
 110 };
 111
 112 &ehci0 {
 113         status = "okay";
 114 };
 115
 116 &ehci3 {
 117         status = "okay";
 118 };
 119
 120 &mmc0 {
 121         vmmc-supply = <&reg_cldo1>;
 122         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 123         bus-width = <4>;
 124         status = "okay";
 125 };
 126
 127 &mmc2 {
 128         vmmc-supply = <&reg_cldo1>;
 129         vqmmc-supply = <&reg_bldo2>;
 130         non-removable;
 131         cap-mmc-hw-reset;
 132         bus-width = <8>;
 133         status = "okay";
 134 };
 135
 136 &ohci0 {
 137         status = "okay";
 138 };
 139
 140 &ohci3 {
 141         status = "okay";
 142 };
 143
 144 &pio {
 145         vcc-pc-supply = <&reg_bldo2>;
 146         vcc-pd-supply = <&reg_cldo1>;
 147         vcc-pg-supply = <&reg_aldo1>;
 148 };
 149
 150 &r_i2c {
 151         status = "okay";
 152
 153         axp805: pmic@36 {
 154                 compatible = "x-powers,axp805", "x-powers,axp806";
 155                 reg = <0x36>;
 156                 interrupt-parent = <&r_intc>;
 157                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 158                 interrupt-controller;
 159                 #interrupt-cells = <1>;
 160                 x-powers,self-working-mode;
 161
 162                 regulators {
 163                         reg_aldo1: aldo1 {
 164                                 regulator-always-on;
 165                                 regulator-min-microvolt = <3300000>;
 166                                 regulator-max-microvolt = <3300000>;
 167                                 regulator-name = "vcc-pl";
 168                         };
 169
 170                         reg_aldo2: aldo2 {
 171                                 regulator-min-microvolt = <3300000>;
 172                                 regulator-max-microvolt = <3300000>;
 173                                 regulator-name = "vcc-ac200";
 174                                 regulator-enable-ramp-delay = <100000>;
 175                         };
 176
 177                         reg_aldo3: aldo3 {
 178                                 /* This regulator is connected with CLDO1 */
 179                                 regulator-always-on;
 180                                 regulator-min-microvolt = <3300000>;
 181                                 regulator-max-microvolt = <3300000>;
 182                                 regulator-name = "vcc-3v3-1";
 183                         };
 184
 185                         reg_bldo1: bldo1 {
 186                                 regulator-always-on;
 187                                 regulator-min-microvolt = <1800000>;
 188                                 regulator-max-microvolt = <1800000>;
 189                                 regulator-name = "vcc-bias-pll";
 190                         };
 191
 192                         reg_bldo2: bldo2 {
 193                                 regulator-always-on;
 194                                 regulator-min-microvolt = <1800000>;
 195                                 regulator-max-microvolt = <1800000>;
 196                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
 197                         };
 198
 199                         reg_bldo3: bldo3 {
 200                                 regulator-always-on;
 201                                 regulator-min-microvolt = <1800000>;
 202                                 regulator-max-microvolt = <1800000>;
 203                                 regulator-name = "vcc-dcxoio";
 204                         };
 205
 206                         bldo4 {
 207                                 /* unused */
 208                         };
 209
 210                         reg_cldo1: cldo1 {
 211                                 /* This regulator is connected with ALDO3 */
 212                                 regulator-always-on;
 213                                 regulator-min-microvolt = <3300000>;
 214                                 regulator-max-microvolt = <3300000>;
 215                                 regulator-name = "vcc-3v3-2";
 216                         };
 217
 218                         reg_cldo2: cldo2 {
 219                                 regulator-min-microvolt = <3300000>;
 220                                 regulator-max-microvolt = <3300000>;
 221                                 regulator-name = "vcc-wifi-1";
 222                         };
 223
 224                         reg_cldo3: cldo3 {
 225                                 regulator-min-microvolt = <3300000>;
 226                                 regulator-max-microvolt = <3300000>;
 227                                 regulator-name = "vcc-wifi-2";
 228                         };
 229
 230                         reg_dcdca: dcdca {
 231                                 regulator-always-on;
 232                                 regulator-min-microvolt = <810000>;
 233                                 regulator-max-microvolt = <1080000>;
 234                                 regulator-name = "vdd-cpu";
 235                         };
 236
 237                         reg_dcdcc: dcdcc {
 238                                 regulator-enable-ramp-delay = <32000>;
 239                                 regulator-min-microvolt = <810000>;
 240                                 regulator-max-microvolt = <1080000>;
 241                                 regulator-name = "vdd-gpu";
 242                         };
 243
 244                         reg_dcdcd: dcdcd {
 245                                 regulator-always-on;
 246                                 regulator-min-microvolt = <960000>;
 247                                 regulator-max-microvolt = <960000>;
 248                                 regulator-name = "vdd-sys";
 249                         };
 250
 251                         reg_dcdce: dcdce {
 252                                 regulator-always-on;
 253                                 regulator-min-microvolt = <1200000>;
 254                                 regulator-max-microvolt = <1200000>;
 255                                 regulator-name = "vcc-dram";
 256                         };
 257
 258                         sw {
 259                                 /* unused */
 260                         };
 261                 };
 262         };
 263
 264         pcf8563: rtc@51 {
 265                 compatible = "nxp,pcf8563";
 266                 reg = <0x51>;
 267                 interrupt-parent = <&r_intc>;
 268                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 269                 #clock-cells = <0>;
 270         };
 271 };
 272
 273 &r_ir {
 274         status = "okay";
 275 };
 276
 277 &r_pio {
 278         vcc-pm-supply = <&reg_aldo1>;
 279 };
 280
 281 &uart0 {
 282         pinctrl-names = "default";
 283         pinctrl-0 = <&uart0_ph_pins>;
 284         status = "okay";
 285 };
 286
 287 &usb2otg {
 288         dr_mode = "host";
 289         status = "okay";
 290 };
 291
 292 &usb2phy {
 293         usb0_vbus-supply = <&reg_usb_vbus>;
 294         usb3_vbus-supply = <&reg_usb_vbus>;
 295         status = "okay";
 296 };