arch/arm/boot/dts/qcom-apq8064-ifc6410.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include "qcom-apq8064-v2.0.dtsi"
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/leds/common.h>
   5 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   6
   7 / {
   8         model = "Qualcomm APQ8064/IFC6410";
   9         compatible = "qcom,apq8064-ifc6410", "qcom,apq8064";
  10
  11         aliases {
  12                 serial0 = &gsbi7_serial;
  13                 serial1 = &gsbi6_serial;
  14                 i2c0 = &gsbi1_i2c;
  15                 i2c1 = &gsbi2_i2c;
  16                 i2c2 = &gsbi3_i2c;
  17                 i2c3 = &gsbi4_i2c;
  18                 spi0 = &gsbi5_spi;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         pwrseq {
  26                 compatible = "simple-bus";
  27
  28                 sdcc4_pwrseq: sdcc4_pwrseq {
  29                         pinctrl-names = "default";
  30                         pinctrl-0 = <&wlan_default_gpios>;
  31                         compatible = "mmc-pwrseq-simple";
  32                         reset-gpios = <&pm8921_gpio 43 GPIO_ACTIVE_LOW>;
  33                 };
  34         };
  35
  36         leds {
  37                 compatible = "gpio-leds";
  38                 pinctrl-names = "default";
  39                 pinctrl-0 = <&notify_led>;
  40
  41                 led-user1 {
  42                         label = "apq8064:green:user1";
  43                         color = <LED_COLOR_ID_GREEN>;
  44                         gpios = <&pm8921_gpio 18 GPIO_ACTIVE_HIGH>;
  45                         default-state = "on";
  46                 };
  47         };
  48
  49         hdmi-out {
  50                 compatible = "hdmi-connector";
  51                 type = "d";
  52
  53                 port {
  54                         hdmi_con: endpoint {
  55                                 remote-endpoint = <&hdmi_out>;
  56                         };
  57                 };
  58         };
  59
  60         ext_3p3v: regulator-ext-3p3v {
  61                 compatible = "regulator-fixed";
  62                 regulator-min-microvolt = <3300000>;
  63                 regulator-max-microvolt = <3300000>;
  64                 regulator-name = "ext_3p3v";
  65                 regulator-type = "voltage";
  66                 startup-delay-us = <0>;
  67                 gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
  68                 enable-active-high;
  69                 regulator-boot-on;
  70         };
  71 };
  72
  73 &gsbi1 {
  74         qcom,mode = <GSBI_PROT_I2C>;
  75         status = "okay";
  76 };
  77
  78 &gsbi1_i2c {
  79         clock-frequency = <200000>;
  80         status = "okay";
  81
  82         eeprom@52 {
  83                 compatible = "atmel,24c128";
  84                 reg = <0x52>;
  85                 pagesize = <32>;
  86         };
  87 };
  88
  89 &gsbi3 {
  90         qcom,mode = <GSBI_PROT_I2C>;
  91         status = "okay";
  92 };
  93
  94 &gsbi3_i2c {
  95         status = "okay";
  96 };
  97
  98 &gsbi4 {
  99         qcom,mode = <GSBI_PROT_I2C>;
 100         status = "okay";
 101 };
 102
 103 /* CAM I2C MIPI-CSI connector */
 104 &gsbi4_i2c {
 105         status = "okay";
 106 };
 107
 108 &gsbi5 {
 109         qcom,mode = <GSBI_PROT_SPI>;
 110         status = "okay";
 111 };
 112
 113 &gsbi5_spi {
 114         num-cs = <1>;
 115         cs-gpios = <&tlmm_pinmux 53 0>;
 116         status = "okay";
 117 };
 118
 119 &gsbi6 {
 120         qcom,mode = <GSBI_PROT_UART_W_FC>;
 121         status = "okay";
 122 };
 123
 124 &gsbi6_serial {
 125         pinctrl-names = "default";
 126         pinctrl-0 = <&gsbi6_uart_4pins>;
 127         status = "okay";
 128 };
 129
 130 &gsbi7 {
 131         qcom,mode = <GSBI_PROT_I2C_UART>;
 132         status = "okay";
 133 };
 134
 135 &gsbi7_serial {
 136         pinctrl-names = "default";
 137         pinctrl-0 = <&gsbi7_uart_2pins>;
 138         status = "okay";
 139 };
 140
 141 &hdmi {
 142         core-vdda-supply = <&pm8921_hdmi_switch>;
 143         hpd-gpios = <&tlmm_pinmux 72 GPIO_ACTIVE_HIGH>;
 144         status = "okay";
 145 };
 146
 147 &hdmi_in {
 148         remote-endpoint = <&mdp_dtv_out>;
 149 };
 150
 151 &hdmi_out {
 152         remote-endpoint = <&hdmi_con>;
 153 };
 154
 155 &hdmi_phy {
 156         status = "okay";
 157         core-vdda-supply = <&pm8921_hdmi_switch>;
 158 };
 159
 160 &mdp {
 161         status = "okay";
 162 };
 163
 164 &mdp_dtv_out {
 165         remote-endpoint = <&hdmi_in>;
 166 };
 167
 168 &pcie {
 169         status = "okay";
 170         vdda-supply = <&pm8921_s3>;
 171         vdda_phy-supply = <&pm8921_lvs6>;
 172         vdda_refclk-supply = <&ext_3p3v>;
 173         pinctrl-0 = <&pcie_pins>;
 174         pinctrl-names = "default";
 175         perst-gpios = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>;
 176 };
 177
 178 &pm8921_gpio {
 179         wlan_default_gpios: wlan-gpios-state {
 180                 pinconf {
 181                         pins = "gpio43";
 182                         function = "normal";
 183                         bias-disable;
 184                         power-source = <PM8921_GPIO_S4>;
 185                 };
 186         };
 187
 188         notify_led: nled-state {
 189                 pinconf {
 190                         pins = "gpio18";
 191                         function = "normal";
 192                         bias-disable;
 193                         power-source = <PM8921_GPIO_S4>;
 194                 };
 195         };
 196 };
 197
 198 &rpm {
 199         regulators {
 200                 vin_lvs1_3_6-supply = <&pm8921_s4>;
 201                 vin_lvs2-supply = <&pm8921_s1>;
 202                 vin_lvs4_5_7-supply = <&pm8921_s4>;
 203
 204                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
 205                 vdd_l24-supply = <&pm8921_s1>;
 206                 vdd_l25-supply = <&pm8921_s1>;
 207                 vdd_l26-supply = <&pm8921_s7>;
 208                 vdd_l27-supply = <&pm8921_s7>;
 209                 vdd_l28-supply = <&pm8921_s7>;
 210
 211
 212                 /* Buck SMPS */
 213                 s1 {
 214                         regulator-always-on;
 215                         regulator-min-microvolt = <1225000>;
 216                         regulator-max-microvolt = <1225000>;
 217                         qcom,switch-mode-frequency = <3200000>;
 218                         bias-pull-down;
 219                 };
 220
 221                 s3 {
 222                         regulator-min-microvolt = <1000000>;
 223                         regulator-max-microvolt = <1400000>;
 224                         qcom,switch-mode-frequency = <4800000>;
 225                 };
 226
 227                 s4 {
 228                         regulator-min-microvolt = <1800000>;
 229                         regulator-max-microvolt = <1800000>;
 230                         qcom,switch-mode-frequency = <3200000>;
 231                 };
 232
 233                 s7 {
 234                         regulator-min-microvolt = <1300000>;
 235                         regulator-max-microvolt = <1300000>;
 236                         qcom,switch-mode-frequency = <3200000>;
 237                 };
 238
 239                 l3 {
 240                         regulator-min-microvolt = <3050000>;
 241                         regulator-max-microvolt = <3300000>;
 242                         bias-pull-down;
 243                 };
 244
 245                 l4 {
 246                         regulator-min-microvolt = <1000000>;
 247                         regulator-max-microvolt = <1800000>;
 248                         bias-pull-down;
 249                 };
 250
 251                 l5 {
 252                         regulator-min-microvolt = <2750000>;
 253                         regulator-max-microvolt = <3000000>;
 254                         bias-pull-down;
 255                 };
 256
 257                 l6 {
 258                         regulator-min-microvolt = <2950000>;
 259                         regulator-max-microvolt = <2950000>;
 260                         bias-pull-down;
 261                 };
 262
 263                 l23 {
 264                         regulator-min-microvolt = <1700000>;
 265                         regulator-max-microvolt = <1900000>;
 266                         bias-pull-down;
 267                 };
 268
 269                 lvs1 {
 270                         bias-pull-down;
 271                 };
 272
 273                 lvs6 {
 274                         bias-pull-down;
 275                 };
 276         };
 277 };
 278
 279 &sata_phy0 {
 280         status = "okay";
 281 };
 282
 283 &sata0 {
 284         target-supply = <&pm8921_s4>;
 285         status = "okay";
 286 };
 287
 288 /* eMMC */
 289 &sdcc1 {
 290         vmmc-supply = <&pm8921_l5>;
 291         vqmmc-supply = <&pm8921_s4>;
 292         status = "okay";
 293 };
 294
 295 /* External micro SD card */
 296 &sdcc3 {
 297         vmmc-supply = <&pm8921_l6>;
 298         pinctrl-names = "default";
 299         pinctrl-0 = <&card_detect>;
 300         cd-gpios = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 301         status = "okay";
 302 };
 303
 304 /* WLAN */
 305 &sdcc4 {
 306         vmmc-supply = <&ext_3p3v>;
 307         vqmmc-supply = <&pm8921_lvs1>;
 308         mmc-pwrseq = <&sdcc4_pwrseq>;
 309         status = "okay";
 310 };
 311
 312 &tlmm_pinmux {
 313         card_detect: card_detect {
 314                 mux {
 315                         pins = "gpio26";
 316                         function = "gpio";
 317                         bias-disable;
 318                 };
 319         };
 320
 321         pcie_pins: pcie_pinmux {
 322                 mux {
 323                         pins = "gpio27";
 324                         function = "gpio";
 325                 };
 326                 conf {
 327                         pins = "gpio27";
 328                         drive-strength = <12>;
 329                         bias-disable;
 330                 };
 331         };
 332 };
 333
 334 &usb_hs1_phy {
 335         v3p3-supply = <&pm8921_l3>;
 336         v1p8-supply = <&pm8921_l4>;
 337 };
 338
 339 &usb_hs3_phy {
 340         v3p3-supply = <&pm8921_l3>;
 341         v1p8-supply = <&pm8921_l23>;
 342 };
 343
 344 &usb_hs4_phy {
 345         v3p3-supply = <&pm8921_l3>;
 346         v1p8-supply = <&pm8921_l23>;
 347 };
 348
 349 /* OTG */
 350 &usb1 {
 351         dr_mode = "otg";
 352         status = "okay";
 353 };
 354
 355 &usb3 {
 356         dr_mode = "host";
 357         status = "okay";
 358 };
 359
 360 &usb4 {
 361         dr_mode = "host";
 362         status = "okay";
 363 };