sys/gnu/dts/arm64/qcom/apq8016-sbc.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
   4  */
   5
   6 #include "msm8916.dtsi"
   7 #include "pm8916.dtsi"
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/input.h>
  10 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
  11 #include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
  12 #include <dt-bindings/sound/apq8016-lpass.h>
  13
  14 /*
  15  * GPIO name legend: proper name = the GPIO line is used as GPIO
  16  *         NC = not connected (pin out but not routed from the chip to
  17  *              anything the board)
  18  *         "[PER]" = pin is muxed for [peripheral] (not GPIO)
  19  *         LSEC = Low Speed External Connector
  20  *         HSEC = High Speed External Connector
  21  *
  22  * Line names are taken from the schematic "DragonBoard410c"
  23  * dated monday, august 31, 2015. Page 5 in particular.
  24  *
  25  * For the lines routed to the external connectors the
  26  * lines are named after the 96Boards CE Specification 1.0,
  27  * Appendix "Expansion Connector Signal Description".
  28  *
  29  * When the 96Board naming of a line and the schematic name of
  30  * the same line are in conflict, the 96Board specification
  31  * takes precedence, which means that the external UART on the
  32  * LSEC is named UART0 while the schematic and SoC names this
  33  * UART3. This is only for the informational lines i.e. "[FOO]",
  34  * the GPIO named lines "GPIO-A" thru "GPIO-L" are the only
  35  * ones actually used for GPIO.
  36  */
  37
  38 / {
  39         aliases {
  40                 serial0 = &blsp1_uart2;
  41                 serial1 = &blsp1_uart1;
  42                 usid0 = &pm8916_0;
  43                 i2c0    = &blsp_i2c2;
  44                 i2c1    = &blsp_i2c6;
  45                 i2c3    = &blsp_i2c4;
  46                 spi0    = &blsp_spi5;
  47                 spi1    = &blsp_spi3;
  48         };
  49
  50         chosen {
  51                 stdout-path = "serial0";
  52         };
  53
  54         camera_vdddo_1v8: camera-vdddo-1v8 {
  55                 compatible = "regulator-fixed";
  56                 regulator-name = "camera_vdddo";
  57                 regulator-min-microvolt = <1800000>;
  58                 regulator-max-microvolt = <1800000>;
  59                 regulator-always-on;
  60         };
  61
  62         camera_vdda_2v8: camera-vdda-2v8 {
  63                 compatible = "regulator-fixed";
  64                 regulator-name = "camera_vdda";
  65                 regulator-min-microvolt = <2800000>;
  66                 regulator-max-microvolt = <2800000>;
  67                 regulator-always-on;
  68         };
  69
  70         camera_vddd_1v5: camera-vddd-1v5 {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "camera_vddd";
  73                 regulator-min-microvolt = <1500000>;
  74                 regulator-max-microvolt = <1500000>;
  75                 regulator-always-on;
  76         };
  77
  78         reserved-memory {
  79                 ramoops@bff00000{
  80                         compatible = "ramoops";
  81                         reg = <0x0 0xbff00000 0x0 0x100000>;
  82
  83                         record-size = <0x20000>;
  84                         console-size = <0x20000>;
  85                         ftrace-size = <0x20000>;
  86                 };
  87         };
  88
  89         soc {
  90                 pinctrl@1000000 {
  91                         gpio-line-names =
  92                                 "[UART0_TX]", /* GPIO_0, LSEC pin 5 */
  93                                 "[UART0_RX]", /* GPIO_1, LSEC pin 7 */
  94                                 "[UART0_CTS_N]", /* GPIO_2, LSEC pin 3 */
  95                                 "[UART0_RTS_N]", /* GPIO_3, LSEC pin 9 */
  96                                 "[UART1_TX]", /* GPIO_4, LSEC pin 11 */
  97                                 "[UART1_RX]", /* GPIO_5, LSEC pin 13 */
  98                                 "[I2C0_SDA]", /* GPIO_8, LSEC pin 17 */
  99                                 "[I2C0_SCL]", /* GPIO_7, LSEC pin 15 */
 100                                 "[SPI1_DOUT]", /* SPI1_MOSI, HSEC pin 1 */
 101                                 "[SPI1_DIN]", /* SPI1_MISO, HSEC pin 11 */
 102                                 "[SPI1_CS]", /* SPI1_CS_N, HSEC pin 7 */
 103                                 "[SPI1_SCLK]", /* SPI1_CLK, HSEC pin 9 */
 104                                 "GPIO-B", /* LS_EXP_GPIO_B, LSEC pin 24 */
 105                                 "GPIO-C", /* LS_EXP_GPIO_C, LSEC pin 25 */
 106                                 "[I2C3_SDA]", /* HSEC pin 38 */
 107                                 "[I2C3_SCL]", /* HSEC pin 36 */
 108                                 "[SPI0_MOSI]", /* LSEC pin 14 */
 109                                 "[SPI0_MISO]", /* LSEC pin 10 */
 110                                 "[SPI0_CS_N]", /* LSEC pin 12 */
 111                                 "[SPI0_CLK]", /* LSEC pin 8 */
 112                                 "HDMI_HPD_N", /* GPIO 20 */
 113                                 "USR_LED_1_CTRL",
 114                                 "[I2C1_SDA]", /* GPIO_22, LSEC pin 21 */
 115                                 "[I2C1_SCL]", /* GPIO_23, LSEC pin 19 */
 116                                 "GPIO-G", /* LS_EXP_GPIO_G, LSEC pin 29 */
 117                                 "GPIO-H", /* LS_EXP_GPIO_H, LSEC pin 30 */
 118                                 "[CSI0_MCLK]", /* HSEC pin 15 */
 119                                 "[CSI1_MCLK]", /* HSEC pin 17 */
 120                                 "GPIO-K", /* LS_EXP_GPIO_K, LSEC pin 33 */
 121                                 "[I2C2_SDA]", /* HSEC pin 34 */
 122                                 "[I2C2_SCL]", /* HSEC pin 32 */
 123                                 "DSI2HDMI_INT_N",
 124                                 "DSI_SW_SEL_APQ",
 125                                 "GPIO-L", /* LS_EXP_GPIO_L, LSEC pin 34 */
 126                                 "GPIO-J", /* LS_EXP_GPIO_J, LSEC pin 32 */
 127                                 "GPIO-I", /* LS_EXP_GPIO_I, LSEC pin 31 */
 128                                 "GPIO-A", /* LS_EXP_GPIO_A, LSEC pin 23 */
 129                                 "FORCED_USB_BOOT",
 130                                 "SD_CARD_DET_N",
 131                                 "[WCSS_BT_SSBI]",
 132                                 "[WCSS_WLAN_DATA_2]", /* GPIO 40 */
 133                                 "[WCSS_WLAN_DATA_1]",
 134                                 "[WCSS_WLAN_DATA_0]",
 135                                 "[WCSS_WLAN_SET]",
 136                                 "[WCSS_WLAN_CLK]",
 137                                 "[WCSS_FM_SSBI]",
 138                                 "[WCSS_FM_SDI]",
 139                                 "[WCSS_BT_DAT_CTL]",
 140                                 "[WCSS_BT_DAT_STB]",
 141                                 "NC",
 142                                 "NC", /* GPIO 50 */
 143                                 "NC",
 144                                 "NC",
 145                                 "NC",
 146                                 "NC",
 147                                 "NC",
 148                                 "NC",
 149                                 "NC",
 150                                 "NC",
 151                                 "NC",
 152                                 "NC", /* GPIO 60 */
 153                                 "NC",
 154                                 "NC",
 155                                 "[CDC_PDM0_CLK]",
 156                                 "[CDC_PDM0_SYNC]",
 157                                 "[CDC_PDM0_TX0]",
 158                                 "[CDC_PDM0_RX0]",
 159                                 "[CDC_PDM0_RX1]",
 160                                 "[CDC_PDM0_RX2]",
 161                                 "GPIO-D", /* LS_EXP_GPIO_D, LSEC pin 26 */
 162                                 "NC", /* GPIO 70 */
 163                                 "NC",
 164                                 "NC",
 165                                 "NC",
 166                                 "NC", /* GPIO 74 */
 167                                 "NC",
 168                                 "NC",
 169                                 "NC",
 170                                 "NC",
 171                                 "NC",
 172                                 "BOOT_CONFIG_0", /* GPIO 80 */
 173                                 "BOOT_CONFIG_1",
 174                                 "BOOT_CONFIG_2",
 175                                 "BOOT_CONFIG_3",
 176                                 "NC",
 177                                 "NC",
 178                                 "BOOT_CONFIG_5",
 179                                 "NC",
 180                                 "NC",
 181                                 "NC",
 182                                 "NC", /* GPIO 90 */
 183                                 "NC",
 184                                 "NC",
 185                                 "NC",
 186                                 "NC",
 187                                 "NC",
 188                                 "NC",
 189                                 "NC",
 190                                 "NC",
 191                                 "NC",
 192                                 "NC", /* GPIO 100 */
 193                                 "NC",
 194                                 "NC",
 195                                 "NC",
 196                                 "SSBI_GPS",
 197                                 "NC",
 198                                 "NC",
 199                                 "KEY_VOLP_N",
 200                                 "NC",
 201                                 "NC",
 202                                 "[LS_EXP_MI2S_WS]", /* GPIO 110 */
 203                                 "NC",
 204                                 "NC",
 205                                 "[LS_EXP_MI2S_SCK]",
 206                                 "[LS_EXP_MI2S_DATA0]",
 207                                 "GPIO-E", /* LS_EXP_GPIO_E, LSEC pin 27 */
 208                                 "NC",
 209                                 "[DSI2HDMI_MI2S_WS]",
 210                                 "[DSI2HDMI_MI2S_SCK]",
 211                                 "[DSI2HDMI_MI2S_DATA0]",
 212                                 "USR_LED_2_CTRL", /* GPIO 120 */
 213                                 "SB_HS_ID";
 214                 };
 215
 216                 dma@7884000 {
 217                         status = "okay";
 218                 };
 219
 220                 serial@78af000 {
 221                         label = "LS-UART0";
 222                         status = "okay";
 223                         pinctrl-names = "default", "sleep";
 224                         pinctrl-0 = <&blsp1_uart1_default>;
 225                         pinctrl-1 = <&blsp1_uart1_sleep>;
 226                 };
 227
 228                 serial@78b0000 {
 229                         label = "LS-UART1";
 230                         status = "okay";
 231                         pinctrl-names = "default", "sleep";
 232                         pinctrl-0 = <&blsp1_uart2_default>;
 233                         pinctrl-1 = <&blsp1_uart2_sleep>;
 234                 };
 235
 236                 i2c@78b6000 {
 237                 /* On Low speed expansion */
 238                         label = "LS-I2C0";
 239                         status = "okay";
 240                 };
 241
 242                 i2c@78b8000 {
 243                 /* On High speed expansion */
 244                         label = "HS-I2C2";
 245                         status = "okay";
 246
 247                         adv_bridge: bridge@39 {
 248                                 status = "okay";
 249
 250                                 compatible = "adi,adv7533";
 251                                 reg = <0x39>;
 252
 253                                 interrupt-parent = <&msmgpio>;
 254                                 interrupts = <31 2>;
 255
 256                                 adi,dsi-lanes = <4>;
 257                                 clocks = <&rpmcc RPM_SMD_BB_CLK2>;
 258                                 clock-names = "cec";
 259
 260                                 pd-gpios = <&msmgpio 32 0>;
 261
 262                                 avdd-supply = <&pm8916_l6>;
 263                                 v1p2-supply = <&pm8916_l6>;
 264                                 v3p3-supply = <&pm8916_l17>;
 265
 266                                 pinctrl-names = "default","sleep";
 267                                 pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
 268                                 pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
 269                                 #sound-dai-cells = <1>;
 270
 271                                 ports {
 272                                         #address-cells = <1>;
 273                                         #size-cells = <0>;
 274
 275                                         port@0 {
 276                                                 reg = <0>;
 277                                                 adv7533_in: endpoint {
 278                                                         remote-endpoint = <&dsi0_out>;
 279                                                 };
 280                                         };
 281
 282                                         port@1 {
 283                                                 reg = <1>;
 284                                                 adv7533_out: endpoint {
 285                                                         remote-endpoint = <&hdmi_con>;
 286                                                 };
 287                                         };
 288                                 };
 289                         };
 290                 };
 291
 292                 i2c@78ba000 {
 293                 /* On Low speed expansion */
 294                         label = "LS-I2C1";
 295                         status = "okay";
 296                 };
 297
 298                 spi@78b7000 {
 299                 /* On High speed expansion */
 300                         label = "HS-SPI1";
 301                         status = "okay";
 302                 };
 303
 304                 spi@78b9000 {
 305                 /* On Low speed expansion */
 306                         label = "LS-SPI0";
 307                         status = "okay";
 308                 };
 309
 310                 leds {
 311                         pinctrl-names = "default";
 312                         pinctrl-0 = <&msmgpio_leds>,
 313                                     <&pm8916_gpios_leds>,
 314                                     <&pm8916_mpps_leds>;
 315
 316                         compatible = "gpio-leds";
 317
 318                         led@1 {
 319                                 label = "apq8016-sbc:green:user1";
 320                                 gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>;
 321                                 linux,default-trigger = "heartbeat";
 322                                 default-state = "off";
 323                         };
 324
 325                         led@2 {
 326                                 label = "apq8016-sbc:green:user2";
 327                                 gpios = <&msmgpio 120 GPIO_ACTIVE_HIGH>;
 328                                 linux,default-trigger = "mmc0";
 329                                 default-state = "off";
 330                         };
 331
 332                         led@3 {
 333                                 label = "apq8016-sbc:green:user3";
 334                                 gpios = <&pm8916_gpios 1 GPIO_ACTIVE_HIGH>;
 335                                 linux,default-trigger = "mmc1";
 336                                 default-state = "off";
 337                         };
 338
 339                         led@4 {
 340                                 label = "apq8016-sbc:green:user4";
 341                                 gpios = <&pm8916_gpios 2 GPIO_ACTIVE_HIGH>;
 342                                 linux,default-trigger = "none";
 343                                 panic-indicator;
 344                                 default-state = "off";
 345                         };
 346
 347                         led@5 {
 348                                 label = "apq8016-sbc:yellow:wlan";
 349                                 gpios = <&pm8916_mpps 2 GPIO_ACTIVE_HIGH>;
 350                                 linux,default-trigger = "phy0tx";
 351                                 default-state = "off";
 352                         };
 353
 354                         led@6 {
 355                                 label = "apq8016-sbc:blue:bt";
 356                                 gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>;
 357                                 linux,default-trigger = "bluetooth-power";
 358                                 default-state = "off";
 359                         };
 360                 };
 361
 362                 sdhci@7824000 {
 363                         vmmc-supply = <&pm8916_l8>;
 364                         vqmmc-supply = <&pm8916_l5>;
 365
 366                         pinctrl-names = "default", "sleep";
 367                         pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
 368                         pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
 369                         status = "okay";
 370                 };
 371
 372                 sdhci@7864000 {
 373                         vmmc-supply = <&pm8916_l11>;
 374                         vqmmc-supply = <&pm8916_l12>;
 375
 376                         pinctrl-names = "default", "sleep";
 377                         pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
 378                         pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
 379
 380                         cd-gpios = <&msmgpio 38 0x1>;
 381                         status = "okay";
 382                 };
 383
 384                 usb@78d9000 {
 385                         extcon = <&usb_id>, <&usb_id>;
 386                         status = "okay";
 387                         adp-disable;
 388                         hnp-disable;
 389                         srp-disable;
 390                         dr_mode = "otg";
 391                         pinctrl-names = "default", "device";
 392                         pinctrl-0 = <&usb_sw_sel_pm &usb_hub_reset_pm>;
 393                         pinctrl-1 = <&usb_sw_sel_pm_device &usb_hub_reset_pm_device>;
 394                         ulpi {
 395                                 phy {
 396                                         v1p8-supply = <&pm8916_l7>;
 397                                         v3p3-supply = <&pm8916_l13>;
 398                                         extcon = <&usb_id>;
 399                                 };
 400                         };
 401                 };
 402
 403                 lpass@7708000 {
 404                         status = "okay";
 405                 };
 406
 407                 mdss@1a00000 {
 408                         status = "okay";
 409
 410                         mdp@1a01000 {
 411                                 status = "okay";
 412                         };
 413
 414                         dsi@1a98000 {
 415                                 status = "okay";
 416
 417                                 vdda-supply = <&pm8916_l2>;
 418                                 vddio-supply = <&pm8916_l6>;
 419
 420                                 ports {
 421                                         port@1 {
 422                                                 endpoint {
 423                                                         remote-endpoint = <&adv7533_in>;
 424                                                         data-lanes = <0 1 2 3>;
 425                                                 };
 426                                         };
 427                                 };
 428                         };
 429
 430                         dsi-phy@1a98300 {
 431                                 status = "okay";
 432
 433                                 vddio-supply = <&pm8916_l6>;
 434                         };
 435                 };
 436
 437                 lpass_codec: codec{
 438                         status = "okay";
 439                 };
 440
 441                 /*
 442                 Internal Codec
 443                         playback - Primary MI2S
 444                         capture - Ter MI2S
 445
 446                 External Primary:
 447                         playback - secondary MI2S
 448                         capture - Quat MI2S
 449
 450                 External Secondary:
 451                         playback - Quat MI2S
 452                         capture - Quat MI2S
 453
 454                 */
 455
 456                 sound: sound {
 457                         compatible = "qcom,apq8016-sbc-sndcard";
 458                         reg = <0x07702000 0x4>, <0x07702004 0x4>;
 459                         reg-names = "mic-iomux", "spkr-iomux";
 460
 461                         status = "okay";
 462                         pinctrl-0 = <&cdc_pdm_lines_act &ext_sec_tlmm_lines_act &ext_mclk_tlmm_lines_act>;
 463                         pinctrl-1 = <&cdc_pdm_lines_sus &ext_sec_tlmm_lines_sus &ext_mclk_tlmm_lines_sus>;
 464                         pinctrl-names = "default", "sleep";
 465                         qcom,model = "DB410c";
 466                         qcom,audio-routing =
 467                                 "AMIC2", "MIC BIAS Internal2",
 468                                 "AMIC3", "MIC BIAS External1";
 469                         external-dai-link@0 {
 470                                 link-name = "ADV7533";
 471                                 cpu { /* QUAT */
 472                                         sound-dai = <&lpass MI2S_QUATERNARY>;
 473                                 };
 474                                 codec {
 475                                         sound-dai = <&adv_bridge 0>;
 476                                 };
 477                         };
 478
 479                         internal-codec-playback-dai-link@0 {            /* I2S - Internal codec */
 480                                 link-name = "WCD";
 481                                 cpu { /* PRIMARY */
 482                                         sound-dai = <&lpass MI2S_PRIMARY>;
 483                                 };
 484                                 codec {
 485                                         sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
 486                                 };
 487                         };
 488
 489                         internal-codec-capture-dai-link@0 {             /* I2S - Internal codec */
 490                                 link-name = "WCD-Capture";
 491                                 cpu { /* PRIMARY */
 492                                         sound-dai = <&lpass MI2S_TERTIARY>;
 493                                 };
 494                                 codec {
 495                                         sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
 496                                 };
 497                         };
 498                 };
 499
 500                 spmi@200f000 {
 501                         pm8916@0 {
 502                                 gpios@c000 {
 503                                         gpio-line-names =
 504                                                 "USR_LED_3_CTRL",
 505                                                 "USR_LED_4_CTRL",
 506                                                 "USB_HUB_RESET_N_PM",
 507                                                 "USB_SW_SEL_PM";
 508                                 };
 509                                 mpps@a000 {
 510                                         gpio-line-names =
 511                                                 "VDD_PX_BIAS",
 512                                                 "WLAN_LED_CTRL",
 513                                                 "BT_LED_CTRL",
 514                                                 "GPIO-F"; /* LS_EXP_GPIO_F, LSEC pin 28 */
 515                                 };
 516                         };
 517                 };
 518
 519                 wcnss@a21b000 {
 520                         status = "okay";
 521                 };
 522
 523                 tpiu@820000 { status = "okay"; };
 524                 funnel@821000 { status = "okay"; };
 525                 replicator@824000 { status = "okay"; };
 526                 etf@825000 { status = "okay"; };
 527                 etr@826000 { status = "okay"; };
 528                 funnel@841000 { status = "okay"; };
 529                 debug@850000 { status = "okay"; };
 530                 debug@852000 { status = "okay"; };
 531                 debug@854000 { status = "okay"; };
 532                 debug@856000 { status = "okay"; };
 533                 etm@85c000 { status = "okay"; };
 534                 etm@85d000 { status = "okay"; };
 535                 etm@85e000 { status = "okay"; };
 536                 etm@85f000 { status = "okay"; };
 537                 cti@810000 { status = "okay"; };
 538                 cti@811000 { status = "okay"; };
 539                 cti@858000 { status = "okay"; };
 540                 cti@859000 { status = "okay"; };
 541                 cti@85a000 { status = "okay"; };
 542                 cti@85b000 { status = "okay"; };
 543         };
 544
 545         usb2513 {
 546                 compatible = "smsc,usb3503";
 547                 reset-gpios = <&pm8916_gpios 3 GPIO_ACTIVE_LOW>;
 548                 initial-mode = <1>;
 549         };
 550
 551         usb_id: usb-id {
 552                 compatible = "linux,extcon-usb-gpio";
 553                 id-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>;
 554                 pinctrl-names = "default";
 555                 pinctrl-0 = <&usb_id_default>;
 556         };
 557
 558         hdmi-out {
 559                 compatible = "hdmi-connector";
 560                 type = "a";
 561
 562                 port {
 563                         hdmi_con: endpoint {
 564                                 remote-endpoint = <&adv7533_out>;
 565                         };
 566                 };
 567         };
 568
 569         gpio-keys {
 570                 compatible = "gpio-keys";
 571                 #address-cells = <1>;
 572                 #size-cells = <0>;
 573                 autorepeat;
 574
 575                 pinctrl-names = "default";
 576                 pinctrl-0 = <&msm_key_volp_n_default>;
 577
 578                 button@0 {
 579                         label = "Volume Up";
 580                         linux,code = <KEY_VOLUMEUP>;
 581                         gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
 582                 };
 583         };
 584 };
 585
 586 &camss {
 587         status = "ok";
 588         ports {
 589                 #address-cells = <1>;
 590                 #size-cells = <0>;
 591                 port@0 {
 592                         reg = <0>;
 593                         csiphy0_ep: endpoint {
 594                                 clock-lanes = <1>;
 595                                 data-lanes = <0 2>;
 596                                 remote-endpoint = <&ov5640_ep>;
 597                                 status = "okay";
 598                         };
 599                 };
 600         };
 601 };
 602
 603 &cci {
 604         status = "ok";
 605 };
 606
 607 &cci_i2c0 {
 608         camera_rear@3b {
 609                 compatible = "ovti,ov5640";
 610                 reg = <0x3b>;
 611
 612                 enable-gpios = <&msmgpio 34 GPIO_ACTIVE_HIGH>;
 613                 reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
 614                 pinctrl-names = "default";
 615                 pinctrl-0 = <&camera_rear_default>;
 616
 617                 clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
 618                 clock-names = "xclk";
 619                 clock-frequency = <23880000>;
 620
 621                 vdddo-supply = <&camera_vdddo_1v8>;
 622                 vdda-supply = <&camera_vdda_2v8>;
 623                 vddd-supply = <&camera_vddd_1v5>;
 624
 625                 /* No camera mezzanine by default */
 626                 status = "disabled";
 627
 628                 port {
 629                         ov5640_ep: endpoint {
 630                                 clock-lanes = <1>;
 631                                 data-lanes = <0 2>;
 632                                 remote-endpoint = <&csiphy0_ep>;
 633                         };
 634                 };
 635         };
 636 };
 637
 638 &spmi_bus {
 639         pm8916_0: pm8916@0 {
 640                 pon@800 {
 641                         resin {
 642                                 compatible = "qcom,pm8941-resin";
 643                                 interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
 644                                 debounce = <15625>;
 645                                 bias-pull-up;
 646                                 linux,code = <KEY_VOLUMEDOWN>;
 647                         };
 648                 };
 649         };
 650 };
 651
 652 &wcd_codec {
 653         status = "okay";
 654         clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;
 655         clock-names = "mclk";
 656         qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
 657         qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
 658 };
 659
 660 &smd_rpm_regulators {
 661         vdd_l1_l2_l3-supply = <&pm8916_s3>;
 662         vdd_l4_l5_l6-supply = <&pm8916_s4>;
 663         vdd_l7-supply = <&pm8916_s4>;
 664
 665         s1 {
 666                 regulator-min-microvolt = <375000>;
 667                 regulator-max-microvolt = <1562000>;
 668         };
 669
 670         s3 {
 671                 regulator-min-microvolt = <375000>;
 672                 regulator-max-microvolt = <1562000>;
 673         };
 674
 675         s4 {
 676                 regulator-min-microvolt = <1800000>;
 677                 regulator-max-microvolt = <1800000>;
 678
 679                 regulator-always-on;
 680                 regulator-boot-on;
 681         };
 682
 683         l1 {
 684                 regulator-min-microvolt = <375000>;
 685                 regulator-max-microvolt = <1525000>;
 686         };
 687
 688         l2 {
 689                 regulator-min-microvolt = <1200000>;
 690                 regulator-max-microvolt = <1200000>;
 691         };
 692
 693         l3 {
 694                 regulator-min-microvolt = <375000>;
 695                 regulator-max-microvolt = <1525000>;
 696         };
 697
 698         l4 {
 699                 regulator-min-microvolt = <1750000>;
 700                 regulator-max-microvolt = <3337000>;
 701         };
 702
 703         l5 {
 704                 regulator-min-microvolt = <1750000>;
 705                 regulator-max-microvolt = <3337000>;
 706         };
 707
 708         l6 {
 709                 regulator-min-microvolt = <1800000>;
 710                 regulator-max-microvolt = <1800000>;
 711         };
 712
 713         l7 {
 714                 regulator-min-microvolt = <1750000>;
 715                 regulator-max-microvolt = <3337000>;
 716         };
 717
 718         l8 {
 719                 regulator-min-microvolt = <1750000>;
 720                 regulator-max-microvolt = <3337000>;
 721         };
 722
 723         l9 {
 724                 regulator-min-microvolt = <1750000>;
 725                 regulator-max-microvolt = <3337000>;
 726         };
 727
 728         l10 {
 729                 regulator-min-microvolt = <1750000>;
 730                 regulator-max-microvolt = <3337000>;
 731         };
 732
 733         l11 {
 734                 regulator-min-microvolt = <1750000>;
 735                 regulator-max-microvolt = <3337000>;
 736                 regulator-allow-set-load;
 737                 regulator-system-load = <200000>;
 738         };
 739
 740         l12 {
 741                 regulator-min-microvolt = <1750000>;
 742                 regulator-max-microvolt = <3337000>;
 743         };
 744
 745         l13 {
 746                 regulator-min-microvolt = <1750000>;
 747                 regulator-max-microvolt = <3337000>;
 748         };
 749
 750         l14 {
 751                 regulator-min-microvolt = <1750000>;
 752                 regulator-max-microvolt = <3337000>;
 753         };
 754
 755         /**
 756          * 1.8v required on LS expansion
 757          * for mezzanine boards
 758          */
 759         l15 {
 760                 regulator-min-microvolt = <1750000>;
 761                 regulator-max-microvolt = <3337000>;
 762                 regulator-always-on;
 763         };
 764
 765         l16 {
 766                 regulator-min-microvolt = <1750000>;
 767                 regulator-max-microvolt = <3337000>;
 768         };
 769
 770         l17 {
 771                 regulator-min-microvolt = <3300000>;
 772                 regulator-max-microvolt = <3300000>;
 773         };
 774
 775         l18 {
 776                 regulator-min-microvolt = <1750000>;
 777                 regulator-max-microvolt = <3337000>;
 778         };
 779 };
 780
 781 &msmgpio {
 782         msmgpio_leds: msmgpio-leds {
 783                 pinconf {
 784                         pins = "gpio21", "gpio120";
 785                         function = "gpio";
 786                         output-low;
 787                 };
 788         };
 789
 790         usb_id_default: usb-id-default {
 791                 pinmux {
 792                         function = "gpio";
 793                         pins = "gpio121";
 794                 };
 795
 796                 pinconf {
 797                         pins = "gpio121";
 798                         drive-strength = <8>;
 799                         input-enable;
 800                         bias-pull-up;
 801                 };
 802         };
 803
 804         adv7533_int_active: adv533-int-active {
 805                 pinmux {
 806                         function = "gpio";
 807                         pins = "gpio31";
 808                 };
 809                 pinconf {
 810                         pins = "gpio31";
 811                         drive-strength = <16>;
 812                         bias-disable;
 813                 };
 814         };
 815
 816         adv7533_int_suspend: adv7533-int-suspend {
 817                 pinmux {
 818                         function = "gpio";
 819                         pins = "gpio31";
 820                 };
 821                 pinconf {
 822                         pins = "gpio31";
 823                         drive-strength = <2>;
 824                         bias-disable;
 825                 };
 826         };
 827
 828         adv7533_switch_active: adv7533-switch-active {
 829                 pinmux {
 830                         function = "gpio";
 831                         pins = "gpio32";
 832                 };
 833                 pinconf {
 834                         pins = "gpio32";
 835                         drive-strength = <16>;
 836                         bias-disable;
 837                 };
 838         };
 839
 840         adv7533_switch_suspend: adv7533-switch-suspend {
 841                 pinmux {
 842                         function = "gpio";
 843                         pins = "gpio32";
 844                 };
 845                 pinconf {
 846                         pins = "gpio32";
 847                         drive-strength = <2>;
 848                         bias-disable;
 849                 };
 850         };
 851
 852         msm_key_volp_n_default: msm-key-volp-n-default {
 853                 pinmux {
 854                         function = "gpio";
 855                         pins = "gpio107";
 856                 };
 857                 pinconf {
 858                         pins = "gpio107";
 859                         drive-strength = <8>;
 860                         input-enable;
 861                         bias-pull-up;
 862                 };
 863         };
 864 };
 865
 866 &pm8916_gpios {
 867         usb_hub_reset_pm: usb-hub-reset-pm {
 868                 pinconf {
 869                         pins = "gpio3";
 870                         function = PMIC_GPIO_FUNC_NORMAL;
 871                         input-disable;
 872                         output-high;
 873                 };
 874         };
 875
 876         usb_hub_reset_pm_device: usb-hub-reset-pm-device {
 877                 pinconf {
 878                         pins = "gpio3";
 879                         function = PMIC_GPIO_FUNC_NORMAL;
 880                         output-low;
 881                 };
 882         };
 883
 884         usb_sw_sel_pm: usb-sw-sel-pm {
 885                 pinconf {
 886                         pins = "gpio4";
 887                         function = PMIC_GPIO_FUNC_NORMAL;
 888                         power-source = <PM8916_GPIO_VPH>;
 889                         input-disable;
 890                         output-high;
 891                 };
 892         };
 893
 894         usb_sw_sel_pm_device: usb-sw-sel-pm-device {
 895                 pinconf {
 896                         pins = "gpio4";
 897                         function = PMIC_GPIO_FUNC_NORMAL;
 898                         power-source = <PM8916_GPIO_VPH>;
 899                         input-disable;
 900                         output-low;
 901                 };
 902         };
 903
 904         pm8916_gpios_leds: pm8916-gpios-leds {
 905                 pinconf {
 906                         pins = "gpio1", "gpio2";
 907                         function = PMIC_GPIO_FUNC_NORMAL;
 908                         output-low;
 909                 };
 910         };
 911 };
 912
 913 &pm8916_mpps {
 914         pinctrl-names = "default";
 915         pinctrl-0 = <&ls_exp_gpio_f>;
 916
 917         ls_exp_gpio_f: pm8916-mpp4 {
 918                 pinconf {
 919                         pins = "mpp4";
 920                         function = "digital";
 921                         output-low;
 922                         power-source = <PM8916_MPP_L5>; // 1.8V
 923                 };
 924         };
 925
 926         pm8916_mpps_leds: pm8916-mpps-leds {
 927                 pinconf {
 928                         pins = "mpp2", "mpp3";
 929                         function = "digital";
 930                         output-low;
 931                 };
 932         };
 933 };