src/arm64/qcom/msm8996-xiaomi-common.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2020, Yassine Oudjana <y.oudjana@protonmail.com>
   4  */
   5
   6 #include "pm8994.dtsi"
   7 #include "pmi8994.dtsi"
   8 #include <dt-bindings/input/input.h>
   9 #include <dt-bindings/gpio/gpio.h>
  10 #include <dt-bindings/leds/common.h>
  11 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
  12
  13 / {
  14         divclk1_cdc: divclk1 {
  15                 compatible = "gpio-gate-clock";
  16                 clocks = <&rpmcc RPM_SMD_DIV_CLK1>;
  17                 #clock-cells = <0>;
  18                 enable-gpios = <&pm8994_gpios 15 GPIO_ACTIVE_HIGH>;
  19
  20                 pinctrl-names = "default";
  21                 pinctrl-0 = <&divclk1_default>;
  22         };
  23
  24         divclk4: divclk4 {
  25                 compatible = "fixed-clock";
  26                 #clock-cells = <0>;
  27                 clock-frequency = <32768>;
  28                 clock-output-names = "divclk4";
  29
  30                 pinctrl-names = "default";
  31                 pinctrl-0 = <&divclk4_pin_a>;
  32         };
  33
  34         gpio-keys {
  35                 compatible = "gpio-keys";
  36
  37                 key-vol-up {
  38                         label = "Volume Up";
  39                         gpios = <&pm8994_gpios 2 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_VOLUMEUP>;
  41                         wakeup-source;
  42                         debounce-interval = <15>;
  43                 };
  44
  45                 key-dome {
  46                         label = "Home";
  47                         gpios = <&tlmm 34 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_HOME>;
  49                         wakeup-source;
  50                         debounce-interval = <15>;
  51                 };
  52         };
  53
  54         irled {
  55                 compatible = "pwm-ir-tx";
  56                 pwms = <&pm8994_lpg 1 1000000>;
  57
  58                 pinctrl-names = "default";
  59                 pinctrl-0 = <&irled_default>;
  60         };
  61
  62         reserved-memory {
  63                 memory@88800000 {
  64                         reg = <0x0 0x88800000 0x0 0x1400000>;
  65                         no-map;
  66                 };
  67
  68                 /* This platform has all PIL regions offset by 0x1400000 */
  69                 /delete-node/ mpss@88800000;
  70                 mpss_mem: mpss@89c00000 {
  71                         reg = <0x0 0x89c00000 0x0 0x6200000>;
  72                         no-map;
  73                 };
  74
  75                 /delete-node/ adsp@8ea00000;
  76                 adsp_mem: adsp@8fe00000 {
  77                         reg = <0x0 0x8fe00000 0x0 0x1b00000>;
  78                         no-map;
  79                 };
  80
  81                 /delete-node/ slpi@90500000;
  82                 slpi_mem: slpi@91900000 {
  83                         reg = <0x0 0x91900000 0x0 0xa00000>;
  84                         no-map;
  85                 };
  86
  87                 /delete-node/ gpu@90f00000;
  88                 gpu_mem: gpu@92300000 {
  89                         compatible = "shared-dma-pool";
  90                         reg = <0x0 0x92300000 0x0 0x2000>;
  91                         no-map;
  92                 };
  93
  94                 /delete-node/ venus@91000000;
  95                 venus_mem: venus@92400000 {
  96                         reg = <0x0 0x92400000 0x0 0x500000>;
  97                         no-map;
  98                 };
  99
 100                 ramoops@92900000 {
 101                         compatible = "ramoops";
 102                         reg = <0x0 0x92900000 0x0 0x100000>;
 103                         no-map;
 104
 105                         record-size = <0x8000>;
 106                         console-size = <0x80000>;
 107                         ftrace-size = <0x20000>;
 108                         pmsg-size = <0x40000>;
 109                 };
 110
 111                 /delete-node/ rmtfs;
 112                 rmtfs@f6c00000 {
 113                         compatible = "qcom,rmtfs-mem";
 114                         reg = <0 0xf6c00000 0 0x200000>;
 115                         no-map;
 116
 117                         qcom,client-id = <1>;
 118                         qcom,vmid = <QCOM_SCM_VMID_MSS_MSA>;
 119                 };
 120
 121                 /delete-node/ mba@91500000;
 122                 mba_mem: mba@f6f00000 {
 123                         reg = <0x0 0xf6f00000 0x0 0x100000>;
 124                         no-map;
 125                 };
 126         };
 127
 128         vph_pwr: vph-pwr-regulator {
 129                 compatible = "regulator-fixed";
 130                 regulator-name = "vph_pwr";
 131                 regulator-min-microvolt = <3800000>;
 132                 regulator-max-microvolt = <3800000>;
 133                 regulator-always-on;
 134                 regulator-boot-on;
 135         };
 136
 137         vdd_3v2_tp: vdd-3v2-tp {
 138                 compatible = "regulator-fixed";
 139                 regulator-name = "vdd_3v2_tp";
 140                 regulator-min-microvolt = <3200000>;
 141                 regulator-max-microvolt = <3200000>;
 142                 startup-delay-us = <4000>;
 143                 vin-supply = <&vph_pwr>;
 144
 145                 gpio = <&tlmm 73 0>;
 146                 enable-active-high;
 147         };
 148
 149         vdd_3v3: rome-vreg {
 150                 compatible = "regulator-fixed";
 151                 regulator-name = "vdd_3v3";
 152                 regulator-min-microvolt = <3300000>;
 153                 regulator-max-microvolt = <3300000>;
 154                 startup-delay-us = <4000>;
 155                 vin-supply = <&vph_pwr_bbyp>;
 156
 157                 gpio = <&pm8994_gpios 9 0>;
 158                 enable-active-high;
 159                 pinctrl-names = "default";
 160                 pinctrl-0 = <&rome_enable_default>;
 161
 162                 /* Required by QCA6174a - vddpe-3v3 */
 163                 regulator-always-on;
 164         };
 165
 166         /* WL_EN pin defined as a fixed regulator */
 167         wlan_en: wlan-en-1-8v {
 168                 compatible = "regulator-fixed";
 169                 regulator-name = "wlan-en-regulator";
 170                 regulator-min-microvolt = <1800000>;
 171                 regulator-max-microvolt = <1800000>;
 172
 173                 gpio = <&pm8994_gpios 8 0>;
 174                 /* WLAN card specific delay */
 175                 startup-delay-us = <70000>;
 176                 enable-active-high;
 177                 pinctrl-names = "default";
 178                 pinctrl-0 = <&wlan_en_default>;
 179         };
 180 };
 181
 182 &adsp_pil {
 183         status = "okay";
 184 };
 185
 186 &blsp2_i2c2 {
 187         status = "okay";
 188         clock-frequency = <400000>;
 189
 190         nfc: nfc@28 {
 191                 compatible = "nxp,nxp-nci-i2c";
 192
 193                 reg = <0x28>;
 194
 195                 interrupt-parent = <&tlmm>;
 196                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
 197
 198                 enable-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
 199                 firmware-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
 200
 201                 pinctrl-names = "default";
 202                 pinctrl-0 = <&nfc_default>;
 203         };
 204 };
 205
 206 &blsp2_i2c3 {
 207         status = "okay";
 208
 209         typec: typec@47 {
 210                 compatible = "ti,tusb320l";
 211                 reg = <0x47>;
 212                 interrupt-parent = <&tlmm>;
 213                 interrupts = <63 IRQ_TYPE_EDGE_RISING>;
 214         };
 215 };
 216
 217 &blsp2_i2c6 {
 218         status = "okay";
 219         /* MSM_TS */
 220 };
 221
 222 &blsp1_uart2 {
 223         status = "okay";
 224         label = "QCA_UART";
 225
 226         bluetooth: bluetooth {
 227                 compatible = "qcom,qca6174-bt";
 228
 229                 enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>;
 230                 clocks = <&divclk4>;
 231         };
 232 };
 233
 234 &gpu {
 235         status = "okay";
 236 };
 237
 238 &mdss {
 239         status = "okay";
 240 };
 241
 242 &mdss_dsi0 {
 243         status = "okay";
 244
 245         vdd-supply = <&vreg_l2a_1p25>;
 246         vddio-supply = <&vreg_l14a_1p8>;
 247
 248         pinctrl-names = "default", "sleep";
 249         pinctrl-0 = <&mdss_dsi_default &mdss_te_default>;
 250         pinctrl-1 = <&mdss_dsi_sleep &mdss_te_sleep>;
 251 };
 252
 253 &mdss_dsi0_out {
 254         status = "okay";
 255
 256         data-lanes = <0 1 2 3>;
 257 };
 258
 259 &mdss_dsi0_phy {
 260         status = "okay";
 261
 262         vcca-supply = <&vreg_l28a_0p925>;
 263 };
 264
 265 &mmcc {
 266         vdd-gfx-supply = <&vdd_gfx>;
 267 };
 268
 269 &mss_pil {
 270         status = "okay";
 271
 272         pll-supply = <&vreg_l12a_1p8>;
 273 };
 274
 275 &pcie0 {
 276         status = "okay";
 277
 278         /* Supplied by vdd_3v3, but choose wlan_en to drive enable pin high */
 279         vddpe-3v3-supply = <&wlan_en>;
 280         vdda-supply = <&vreg_l28a_0p925>;
 281
 282         perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
 283         wake-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
 284 };
 285
 286 &pcie_phy {
 287         status = "okay";
 288
 289         vdda-phy-supply = <&vreg_l28a_0p925>;
 290         vdda-pll-supply = <&vreg_l12a_1p8>;
 291 };
 292
 293 &pm8994_resin {
 294         status = "okay";
 295
 296         linux,code = <KEY_VOLUMEDOWN>;
 297 };
 298
 299 &pm8994_lpg {
 300         status = "okay";
 301
 302         qcom,power-source = <1>;
 303 };
 304
 305 &pmi8994_lpg {
 306         status = "okay";
 307
 308         qcom,power-source = <1>;
 309
 310         multi-led {
 311                 color = <LED_COLOR_ID_RGB>;
 312                 function = LED_FUNCTION_STATUS;
 313
 314                 #address-cells = <1>;
 315                 #size-cells = <0>;
 316
 317                 led@1 {
 318                         reg = <1>;
 319                         color = <LED_COLOR_ID_BLUE>;
 320                 };
 321
 322                 led@2 {
 323                         reg = <2>;
 324                         color = <LED_COLOR_ID_GREEN>;
 325                 };
 326
 327                 led@3 {
 328                         reg = <3>;
 329                         color = <LED_COLOR_ID_RED>;
 330                 };
 331         };
 332 };
 333
 334 &slim_msm {
 335         status = "okay";
 336
 337         slim@1 {
 338                 reg = <1>;
 339                 #address-cells = <2>;
 340                 #size-cells = <0>;
 341
 342                 tasha_ifd: tas-ifd@0,0 {
 343                         compatible = "slim217,1a0";
 344                         reg = <0 0>;
 345                 };
 346
 347                 wcd9335: codec@1,0 {
 348                         compatible = "slim217,1a0";
 349                         reg = <1 0>;
 350
 351                         clock-names = "mclk", "slimbus";
 352                         clocks = <&divclk1_cdc>,
 353                                  <&rpmcc RPM_SMD_BB_CLK1>;
 354                         interrupt-parent = <&tlmm>;
 355                         interrupts = <54 IRQ_TYPE_LEVEL_HIGH>,
 356                                      <53 IRQ_TYPE_LEVEL_HIGH>;
 357                         interrupt-names = "intr1", "intr2";
 358                         interrupt-controller;
 359                         #interrupt-cells = <1>;
 360
 361                         pinctrl-0 = <&cdc_reset_active &wcd_intr_default>;
 362                         pinctrl-names = "default";
 363
 364                         reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
 365                         slim-ifc-dev = <&tasha_ifd>;
 366
 367                         #sound-dai-cells = <1>;
 368
 369                         vdd-buck-supply = <&vreg_s4a_1p8>;
 370                         vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 371                         vdd-rx-supply = <&vreg_s4a_1p8>;
 372                         vdd-tx-supply = <&vreg_s4a_1p8>;
 373                         vdd-vbat-supply = <&vph_pwr>;
 374                         vdd-micbias-supply = <&vph_pwr_bbyp>;
 375                         vdd-io-supply = <&vreg_s4a_1p8>;
 376                 };
 377         };
 378 };
 379
 380 &slpi_pil {
 381         status = "okay";
 382
 383         px-supply = <&vreg_lvs2a_1p8>;
 384 };
 385
 386 &usb3 {
 387         status = "okay";
 388         extcon = <&typec>;
 389
 390         qcom,select-utmi-as-pipe-clk;
 391 };
 392
 393 &usb3_dwc3 {
 394         extcon = <&typec>;
 395
 396         /* usb3-phy is not used on this device */
 397         phys = <&hsusb_phy1>;
 398         phy-names = "usb2-phy";
 399
 400         maximum-speed = "high-speed";
 401         snps,is-utmi-l1-suspend;
 402         snps,usb2-gadget-lpm-disable;
 403         snps,hird-threshold = /bits/ 8 <0>;
 404 };
 405
 406 &hsusb_phy1 {
 407         status = "okay";
 408         extcon = <&typec>;
 409
 410         vdda-pll-supply = <&vreg_l12a_1p8>;
 411         vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
 412 };
 413
 414 &ufshc {
 415         status = "okay";
 416
 417         vcc-supply = <&vreg_l20a_2p95>;
 418         vccq-supply = <&vreg_l25a_1p2>;
 419         vccq2-supply = <&vreg_s4a_1p8>;
 420         vdd-hba-supply = <&vreg_l25a_1p2>;
 421
 422         vcc-max-microamp = <600000>;
 423         vccq-max-microamp = <450000>;
 424         vccq2-max-microamp = <450000>;
 425 };
 426
 427 &ufsphy {
 428         status = "okay";
 429
 430         vdda-phy-supply = <&vreg_l28a_0p925>;
 431         vdda-pll-supply = <&vreg_l12a_1p8>;
 432 };
 433
 434 &venus {
 435         status = "okay";
 436 };
 437
 438 &rpm_requests {
 439         regulators-0 {
 440                 compatible = "qcom,rpm-pm8994-regulators";
 441
 442                 vdd_s1-supply = <&vph_pwr>;
 443                 vdd_s2-supply = <&vph_pwr>;
 444                 vdd_s3-supply = <&vph_pwr>;
 445                 vdd_s4-supply = <&vph_pwr>;
 446                 vdd_s5-supply = <&vph_pwr>;
 447                 vdd_s6-supply = <&vph_pwr>;
 448                 vdd_s7-supply = <&vph_pwr>;
 449                 vdd_s8-supply = <&vph_pwr>;
 450                 vdd_s9-supply = <&vph_pwr>;
 451                 vdd_s10-supply = <&vph_pwr>;
 452                 vdd_s11-supply = <&vph_pwr>;
 453                 vdd_s12-supply = <&vph_pwr>;
 454                 vdd_l1-supply = <&vreg_s1b_1p025>;
 455                 vdd_l2_l26_l28-supply = <&vreg_s3a_1p3>;
 456                 vdd_l3_l11-supply = <&vreg_s3a_1p3>;
 457                 vdd_l4_l27_l31-supply = <&vreg_s3a_1p3>;
 458                 vdd_l5_l7-supply = <&vreg_s5a_2p15>;
 459                 vdd_l6_l12_l32-supply = <&vreg_s5a_2p15>;
 460                 vdd_l8_l16_l30-supply = <&vph_pwr>;
 461                 vdd_l9_l10_l18_l22-supply = <&vph_pwr_bbyp>;
 462                 vdd_l13_l19_l23_l24-supply = <&vph_pwr_bbyp>;
 463                 vdd_l14_l15-supply = <&vreg_s5a_2p15>;
 464                 vdd_l17_l29-supply = <&vph_pwr_bbyp>;
 465                 vdd_l20_l21-supply = <&vph_pwr_bbyp>;
 466                 vdd_l25-supply = <&vreg_s3a_1p3>;
 467                 vdd_lvs1_2-supply = <&vreg_s4a_1p8>;
 468
 469                 vreg_s3a_1p3: s3 {
 470                         regulator-name = "vreg_s3a_1p3";
 471                         regulator-min-microvolt = <1300000>;
 472                         regulator-max-microvolt = <1300000>;
 473
 474                         /* Required by QCA6174a - vdd-core */
 475                         regulator-always-on;
 476                 };
 477                 vreg_s4a_1p8: s4 {
 478                         regulator-name = "vreg_s4a_1p8";
 479                         regulator-min-microvolt = <1800000>;
 480                         regulator-max-microvolt = <1800000>;
 481                         regulator-allow-set-load;
 482
 483                         /* Required by QCA6174a - vddio */
 484                         regulator-always-on;
 485                 };
 486                 vreg_s5a_2p15: s5 {
 487                         regulator-name = "vreg_s5a_2p15";
 488                         regulator-min-microvolt = <2150000>;
 489                         regulator-max-microvolt = <2150000>;
 490                 };
 491                 vreg_s7a_0p8: s7 {
 492                         regulator-name = "vreg_s7a_0p8";
 493                         regulator-min-microvolt = <800000>;
 494                         regulator-max-microvolt = <800000>;
 495                 };
 496                 vreg_l1a_1p0: l1 {
 497                         regulator-name = "vreg_l1a_1p0";
 498                         regulator-min-microvolt = <1000000>;
 499                         regulator-max-microvolt = <1000000>;
 500                 };
 501                 vreg_l2a_1p25: l2 {
 502                         regulator-name = "vreg_l2a_1p25";
 503                         regulator-min-microvolt = <1250000>;
 504                         regulator-max-microvolt = <1250000>;
 505                 };
 506                 vreg_l4a_1p225: l4 {
 507                         regulator-name = "vreg_l4a_1p225";
 508                         regulator-min-microvolt = <1225000>;
 509                         regulator-max-microvolt = <1225000>;
 510                 };
 511                 vreg_l6a_1p8: l6 {
 512                         regulator-name = "vreg_l6a_1p8";
 513                         regulator-min-microvolt = <1800000>;
 514                         regulator-max-microvolt = <1800000>;
 515                 };
 516                 vreg_l8a_1p8: l8 {
 517                         regulator-name = "vreg_l8a_1p8";
 518                         regulator-min-microvolt = <1800000>;
 519                         regulator-max-microvolt = <1800000>;
 520                 };
 521                 vreg_l9a_1p8: l9 {
 522                         regulator-name = "vreg_l9a_1p8";
 523                         regulator-min-microvolt = <1800000>;
 524                         regulator-max-microvolt = <1800000>;
 525                 };
 526                 vreg_l10a_1p8: l10 {
 527                         regulator-name = "vreg_l10a_1p8";
 528                         regulator-min-microvolt = <1800000>;
 529                         regulator-max-microvolt = <1800000>;
 530                 };
 531                 vreg_l12a_1p8: l12 {
 532                         regulator-name = "vreg_l12a_1p8";
 533                         regulator-min-microvolt = <1800000>;
 534                         regulator-max-microvolt = <1800000>;
 535                         regulator-allow-set-load;
 536                 };
 537                 vreg_l13a_2p95: l13 {
 538                         regulator-name = "vreg_l13a_2p95";
 539                         regulator-min-microvolt = <1800000>;
 540                         regulator-max-microvolt = <2950000>;
 541                 };
 542                 vreg_l14a_1p8: l14 {
 543                         regulator-name = "vreg_l14a_1p8";
 544                         regulator-min-microvolt = <1800000>;
 545                         regulator-max-microvolt = <1800000>;
 546                 };
 547                 vreg_l15a_1p8: l15 {
 548                         regulator-name = "vreg_l15a_1p8";
 549                         regulator-min-microvolt = <1800000>;
 550                         regulator-max-microvolt = <1800000>;
 551                 };
 552                 vreg_l16a_2p7: l16 {
 553                         regulator-name = "vreg_l16a_2p7";
 554                         regulator-min-microvolt = <2700000>;
 555                         regulator-max-microvolt = <2700000>;
 556                 };
 557                 vreg_l19a_3p3: l19 {
 558                         regulator-name = "vreg_l19a_3p3";
 559                         regulator-min-microvolt = <3000000>;
 560                         regulator-max-microvolt = <3000000>;
 561                 };
 562                 vreg_l20a_2p95: l20 {
 563                         regulator-name = "vreg_l20a_2p95";
 564                         regulator-min-microvolt = <2950000>;
 565                         regulator-max-microvolt = <2950000>;
 566                         regulator-allow-set-load;
 567                 };
 568                 vreg_l21a_2p95: l21 {
 569                         regulator-name = "vreg_l21a_2p95";
 570                         regulator-min-microvolt = <3300000>;
 571                         regulator-max-microvolt = <3300000>;
 572                         regulator-always-on;
 573                 };
 574                 vreg_l23a_2p8: l23 {
 575                         regulator-name = "vreg_l23a_2p8";
 576                         regulator-min-microvolt = <2800000>;
 577                         regulator-max-microvolt = <2800000>;
 578                 };
 579                 vreg_l24a_3p075: l24 {
 580                         regulator-name = "vreg_l24a_3p075";
 581                         regulator-min-microvolt = <3075000>;
 582                         regulator-max-microvolt = <3075000>;
 583                 };
 584                 vreg_l25a_1p2: l25 {
 585                         regulator-name = "vreg_l25a_1p2";
 586                         regulator-min-microvolt = <1200000>;
 587                         regulator-max-microvolt = <1200000>;
 588                         regulator-allow-set-load;
 589                 };
 590                 vreg_l27a_1p2: l27 {
 591                         regulator-name = "vreg_l27a_1p2";
 592                         regulator-min-microvolt = <1200000>;
 593                         regulator-max-microvolt = <1200000>;
 594                 };
 595                 vreg_l28a_0p925: l28 {
 596                         regulator-name = "vreg_l28a_0p925";
 597                         regulator-min-microvolt = <925000>;
 598                         regulator-max-microvolt = <925000>;
 599                         regulator-allow-set-load;
 600                 };
 601                 vreg_l30a_1p8: l30 {
 602                         regulator-name = "vreg_l30a_1p8";
 603                         regulator-min-microvolt = <1800000>;
 604                         regulator-max-microvolt = <1800000>;
 605
 606                         /* Required by QCA6174a - vddio-xtal */
 607                         regulator-always-on;
 608                 };
 609                 vreg_l32a_1p8: l32 {
 610                         regulator-name = "vreg_l32a_1p8";
 611                         regulator-min-microvolt = <1800000>;
 612                         regulator-max-microvolt = <1800000>;
 613                 };
 614                 vreg_lvs1a_1p8: lvs1 {
 615                         regulator-min-microvolt = <1800000>;
 616                         regulator-max-microvolt = <1800000>;
 617                 };
 618                 vreg_lvs2a_1p8: lvs2 {
 619                         regulator-min-microvolt = <1800000>;
 620                         regulator-max-microvolt = <1800000>;
 621                 };
 622         };
 623
 624         regulators-1 {
 625                 compatible = "qcom,rpm-pmi8994-regulators";
 626
 627                 vdd_s1-supply = <&vph_pwr>;
 628                 vdd_s2-supply = <&vph_pwr>;
 629                 vdd_s3-supply = <&vph_pwr>;
 630                 vdd_bst_byp-supply = <&vph_pwr>;
 631
 632                 vreg_s1b_1p025: s1 {
 633                         regulator-name = "vreg_s1b_1p025";
 634                         regulator-min-microvolt = <1025000>;
 635                         regulator-max-microvolt = <1025000>;
 636                 };
 637
 638                 vph_pwr_bbyp: boost-bypass {
 639                         regulator-name = "vph_pwr_bbyp";
 640                         regulator-min-microvolt = <3150000>;
 641                         regulator-max-microvolt = <3600000>;
 642                 };
 643         };
 644 };
 645
 646 &pm8994_spmi_regulators {
 647         qcom,saw-reg = <&saw3>;
 648         s8 {
 649                 qcom,saw-slave;
 650         };
 651         s9 {
 652                 qcom,saw-slave;
 653         };
 654         s10 {
 655                 qcom,saw-slave;
 656         };
 657         vreg_apc_0p8: s11 {
 658                 qcom,saw-leader;
 659                 regulator-name = "vreg_apc_0p8";
 660                 regulator-min-microvolt = <470000>;
 661                 regulator-max-microvolt = <1140000>;
 662                 regulator-max-step-microvolt = <150000>;
 663                 regulator-always-on;
 664         };
 665 };
 666
 667 &pmi8994_spmi_regulators {
 668         vdd_gfx: s2 {
 669                 regulator-name = "vdd_gfx";
 670                 regulator-min-microvolt = <400000>;
 671                 regulator-max-microvolt = <1015000>;
 672                 regulator-enable-ramp-delay = <500>;
 673         };
 674 };
 675
 676 &pm8994_gpios {
 677         irled_default: irled-default-state {
 678                 pins = "gpio5";
 679                 function = PMIC_GPIO_FUNC_FUNC1;
 680                 output-low;
 681                 qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>;
 682                 power-source = <PM8994_GPIO_S4>;
 683                 bias-disable;
 684         };
 685
 686         wlan_en_default: wlan-en-state {
 687                 pins = "gpio8";
 688                 function = PMIC_GPIO_FUNC_NORMAL;
 689                 output-low;
 690                 qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 691                 power-source = <PM8994_GPIO_S4>;
 692                 bias-disable;
 693         };
 694
 695         rome_enable_default: rome-enable-state {
 696                 pins = "gpio9";
 697                 function = PMIC_GPIO_FUNC_NORMAL;
 698                 output-high;
 699                 qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 700                 power-source = <PM8994_GPIO_VPH>;
 701         };
 702
 703         divclk1_default: divclk1-state {
 704                 pins = "gpio15";
 705                 function = PMIC_GPIO_FUNC_FUNC1;
 706                 bias-disable;
 707                 power-source = <PM8994_GPIO_S4>;
 708                 qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 709         };
 710
 711         divclk4_pin_a: divclk4-state {
 712                 pins = "gpio18";
 713                 function = PMIC_GPIO_FUNC_FUNC2;
 714                 bias-disable;
 715                 power-source = <PM8994_GPIO_S4>;
 716         };
 717 };
 718
 719 &tlmm {
 720         mdss_dsi_default: mdss-dsi-default-state {
 721                 pins = "gpio8";
 722                 function = "gpio";
 723                 drive-strength = <8>;
 724                 bias-disable;
 725         };
 726
 727         mdss_dsi_sleep: mdss-dsi-sleep-state {
 728                 pins = "gpio8";
 729                 function = "gpio";
 730                 drive-strength = <2>;
 731                 bias-pull-down;
 732         };
 733
 734         mdss_te_default: mdss-te-default-state {
 735                 pins = "gpio10";
 736                 function = "mdp_vsync";
 737                 drive-strength = <2>;
 738                 bias-pull-down;
 739         };
 740
 741         mdss_te_sleep: mdss-te-sleep-state {
 742                 pins = "gpio10";
 743                 function = "mdp_vsync";
 744                 drive-strength = <2>;
 745                 bias-pull-down;
 746         };
 747
 748         nfc_default: nfc-default-state {
 749                 pins = "gpio12", "gpio21";
 750                 function = "gpio";
 751                 drive-strength = <16>;
 752                 bias-pull-up;
 753         };
 754 };