arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
   4  */
   5
   6 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
   7 #include "sm8250.dtsi"
   8 #include "pm8150.dtsi"
   9 #include "pm8150b.dtsi"
  10 #include "pm8150l.dtsi"
  11 #include "pm8009.dtsi"
  12
  13 /delete-node/ &adsp_mem;
  14 /delete-node/ &spss_mem;
  15 /delete-node/ &cdsp_secure_heap;
  16
  17 / {
  18         qcom,msm-id = <356 0x20001>; /* SM8250 v2.1 */
  19         qcom,board-id = <0x10008 0>;
  20
  21         chosen {
  22                 #address-cells = <2>;
  23                 #size-cells = <2>;
  24                 ranges;
  25
  26                 framebuffer: framebuffer@9c000000 {
  27                         compatible = "simple-framebuffer";
  28                         reg = <0 0x9c000000 0 0x2300000>;
  29                         width = <1644>;
  30                         height = <3840>;
  31                         stride = <(1644 * 4)>;
  32                         format = "a8r8g8b8";
  33                         /*
  34                          * That's a lot of clocks, but it's necessary due
  35                          * to unused clk cleanup & no panel driver yet..
  36                          */
  37                         clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
  38                                  <&gcc GCC_DISP_HF_AXI_CLK>,
  39                                  <&gcc GCC_DISP_SF_AXI_CLK>,
  40                                  <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
  41                                  <&dispcc DISP_CC_MDSS_MDP_CLK>,
  42                                  <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
  43                                  <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
  44                                  <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
  45                                  <&dispcc DISP_CC_MDSS_ESC0_CLK>;
  46                         power-domains = <&dispcc MDSS_GDSC>;
  47                 };
  48         };
  49
  50         gpio_keys: gpio-keys {
  51                 compatible = "gpio-keys";
  52
  53                 /*
  54                  * Camera focus (light press) and camera snapshot (full press)
  55                  * seem not to work properly.. Adding the former one stalls the CPU
  56                  * and the latter kills the volume down key for whatever reason. In any
  57                  * case, they are both on &pm8150b_gpios: camera focus(2), camera snapshot(1).
  58                  */
  59
  60                 vol-down {
  61                         label = "Volume Down";
  62                         linux,code = <KEY_VOLUMEDOWN>;
  63                         gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>;
  64                         debounce-interval = <15>;
  65                         linux,can-disable;
  66                         gpio-key,wakeup;
  67                 };
  68         };
  69
  70         vph_pwr: vph-pwr-regulator {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "vph_pwr";
  73                 regulator-min-microvolt = <3700000>;
  74                 regulator-max-microvolt = <3700000>;
  75         };
  76
  77         /* S6c is really ebi.lvl but it's there for supply map completeness sake. */
  78         vreg_s6c_0p88: smpc6-regulator {
  79                 compatible = "regulator-fixed";
  80                 regulator-name = "vreg_s6c_0p88";
  81
  82                 regulator-min-microvolt = <880000>;
  83                 regulator-max-microvolt = <880000>;
  84                 regulator-always-on;
  85                 vin-supply = <&vph_pwr>;
  86         };
  87
  88         reserved-memory {
  89                 adsp_mem: memory@8a100000 {
  90                         reg = <0x0 0x8a100000 0x0 0x2500000>;
  91                         no-map;
  92                 };
  93
  94                 spss_mem: memory@8c600000 {
  95                         reg = <0x0 0x8c600000 0x0 0x100000>;
  96                         no-map;
  97                 };
  98
  99                 cdsp_secure_heap: memory@8c700000 {
 100                         reg = <0x0 0x8c700000 0x0 0x4600000>;
 101                         no-map;
 102                 };
 103
 104                 cont_splash_mem: memory@9c000000 {
 105                         reg = <0x0 0x9c000000 0x0 0x2300000>;
 106                         no-map;
 107                 };
 108
 109                 ramoops@ffc00000 {
 110                         compatible = "ramoops";
 111                         reg = <0x0 0xffc00000 0x0 0x100000>;
 112                         record-size = <0x1000>;
 113                         console-size = <0x40000>;
 114                         msg-size = <0x20000 0x20000>;
 115                         ecc-size = <16>;
 116                         no-map;
 117                 };
 118         };
 119 };
 120
 121 &adsp {
 122         status = "okay";
 123 };
 124
 125 &apps_rsc {
 126         pm8150-rpmh-regulators {
 127                 compatible = "qcom,pm8150-rpmh-regulators";
 128                 qcom,pmic-id = "a";
 129
 130                 vdd-s1-supply = <&vph_pwr>;
 131                 vdd-s2-supply = <&vph_pwr>;
 132                 vdd-s3-supply = <&vph_pwr>;
 133                 vdd-s4-supply = <&vph_pwr>;
 134                 vdd-s5-supply = <&vph_pwr>;
 135                 vdd-s6-supply = <&vph_pwr>;
 136                 vdd-s7-supply = <&vph_pwr>;
 137                 vdd-s8-supply = <&vph_pwr>;
 138                 vdd-s9-supply = <&vph_pwr>;
 139                 vdd-s10-supply = <&vph_pwr>;
 140                 vdd-l1-l8-l11-supply = <&vreg_s6c_0p88>;
 141                 vdd-l2-l10-supply = <&vreg_bob>;
 142                 vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p6>;
 143                 vdd-l6-l9-supply = <&vreg_s8c_1p2>;
 144                 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>;
 145                 vdd-l13-l16-l17-supply = <&vreg_bob>;
 146
 147                 /* (S1+S2+S3) - cx.lvl (ARC) */
 148
 149                 vreg_s4a_1p8: smps4 {
 150                         regulator-name = "vreg_s4a_1p8";
 151                         regulator-min-microvolt = <1800000>;
 152                         regulator-max-microvolt = <1920000>;
 153                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 154                 };
 155
 156                 vreg_s5a_1p9: smps5 {
 157                         regulator-name = "vreg_s5a_1p9";
 158                         regulator-min-microvolt = <1824000>;
 159                         regulator-max-microvolt = <2040000>;
 160                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 161                 };
 162
 163                 vreg_s6a_0p6: smps6 {
 164                         regulator-name = "vreg_s6a_0p6";
 165                         regulator-min-microvolt = <600000>;
 166                         regulator-max-microvolt = <1128000>;
 167                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 168                 };
 169
 170                 vreg_l2a_3p1: ldo2 {
 171                         regulator-name = "vreg_l2a_3p1";
 172                         regulator-min-microvolt = <3072000>;
 173                         regulator-max-microvolt = <3072000>;
 174                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 175                 };
 176
 177                 vreg_l3a_0p9: ldo3 {
 178                         regulator-name = "vreg_l3a_0p9";
 179                         regulator-min-microvolt = <928000>;
 180                         regulator-max-microvolt = <932000>;
 181                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 182                 };
 183
 184                 /* L4 - lmx.lvl (ARC) */
 185
 186                 vreg_l5a_0p88: ldo5 {
 187                         regulator-name = "vreg_l5a_0p88";
 188                         regulator-min-microvolt = <880000>;
 189                         regulator-max-microvolt = <880000>;
 190                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 191                 };
 192
 193                 vreg_l6a_1p2: ldo6 {
 194                         regulator-name = "vreg_l6a_1p2";
 195                         regulator-min-microvolt = <1200000>;
 196                         regulator-max-microvolt = <1200000>;
 197                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 198                 };
 199
 200                 /* L7 is unused. */
 201
 202                 vreg_l9a_1p2: ldo9 {
 203                         regulator-name = "vreg_l9a_1p2";
 204                         regulator-min-microvolt = <1200000>;
 205                         regulator-max-microvolt = <1200000>;
 206                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 207                 };
 208
 209                 /* L10 is unused, L11 - lcx.lvl (ARC) */
 210
 211                 vreg_l12a_1p8: ldo12 {
 212                         regulator-name = "vreg_l12a_1p8";
 213                         regulator-min-microvolt = <1800000>;
 214                         regulator-max-microvolt = <1800000>;
 215                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 216                 };
 217
 218                 /* L13 is unused. */
 219
 220                 vreg_l14a_1p8: ldo14 {
 221                         regulator-name = "vreg_l14a_1p8";
 222                         regulator-min-microvolt = <1800000>;
 223                         regulator-max-microvolt = <1880000>;
 224                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 225                 };
 226
 227                 /* L15 & L16 are unused. */
 228
 229                 vreg_l17a_3p0: ldo17 {
 230                         regulator-name = "vreg_l17a_3p0";
 231                         regulator-min-microvolt = <2496000>;
 232                         regulator-max-microvolt = <3008000>;
 233                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 234                 };
 235
 236                 vreg_l18a_0p9: ldo18 {
 237                         regulator-name = "vreg_l18a_0p9";
 238                         regulator-min-microvolt = <800000>;
 239                         regulator-max-microvolt = <920000>;
 240                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 241                 };
 242         };
 243
 244         /*
 245          * Remaining regulators that are not yet supported:
 246          * OLEDB: 4925000-8100000
 247          * ab: 4600000-6100000
 248          * ibb: 800000-5400000
 249          */
 250         pm8150l-rpmh-regulators {
 251                 compatible = "qcom,pm8150l-rpmh-regulators";
 252                 qcom,pmic-id = "c";
 253
 254                 vdd-s1-supply = <&vph_pwr>;
 255                 vdd-s2-supply = <&vph_pwr>;
 256                 vdd-s3-supply = <&vph_pwr>;
 257                 vdd-s4-supply = <&vph_pwr>;
 258                 vdd-s5-supply = <&vph_pwr>;
 259                 vdd-s6-supply = <&vph_pwr>;
 260                 vdd-s7-supply = <&vph_pwr>;
 261                 vdd-s8-supply = <&vph_pwr>;
 262                 vdd-l1-l8-supply = <&vreg_s4a_1p8>;
 263                 vdd-l2-l3-supply = <&vreg_s8c_1p2>;
 264                 vdd-l4-l5-l6-supply = <&vreg_bob>;
 265                 vdd-l7-l11-supply = <&vreg_bob>;
 266                 vdd-l9-l10-supply = <&vreg_bob>;
 267                 vdd-bob-supply = <&vph_pwr>;
 268
 269                 vreg_bob: bob {
 270                         regulator-name = "vreg_bob";
 271                         regulator-min-microvolt = <3350000>;
 272                         regulator-max-microvolt = <3960000>;
 273                         regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
 274                 };
 275
 276                 /*
 277                  * S1-S6 are ARCs:
 278                  * (S1+S2) - gfx.lvl,
 279                  * S3 - mx.lvl,
 280                  * (S4+S5) - mmcx.lvl,
 281                  * S6 - ebi.lvl
 282                  */
 283
 284                 vreg_s7c_0p35: smps7 {
 285                         regulator-name = "vreg_s7c_0p35";
 286                         regulator-min-microvolt = <348000>;
 287                         regulator-max-microvolt = <1000000>;
 288                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 289                 };
 290
 291                 vreg_s8c_1p2: smps8 {
 292                         regulator-name = "vreg_s8c_1p2";
 293                         regulator-min-microvolt = <1200000>;
 294                         regulator-max-microvolt = <1400000>;
 295                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 296                 };
 297
 298                 vreg_l1c_1p8: ldo1 {
 299                         regulator-name = "vreg_l1c_1p8";
 300                         regulator-min-microvolt = <1800000>;
 301                         regulator-max-microvolt = <1800000>;
 302                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 303                 };
 304
 305                 /* L2-4 are unused. */
 306
 307                 vreg_l5c_1p8: ldo5 {
 308                         regulator-name = "vreg_l5c_1p8";
 309                         regulator-min-microvolt = <1800000>;
 310                         regulator-max-microvolt = <2800000>;
 311                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 312                 };
 313
 314                 vreg_l6c_2p9: ldo6 {
 315                         regulator-name = "vreg_l6c_2p9";
 316                         regulator-min-microvolt = <1800000>;
 317                         regulator-max-microvolt = <2960000>;
 318                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 319                         regulator-allow-set-load;
 320                 };
 321
 322                 vreg_l7c_2p85: ldo7 {
 323                         regulator-name = "vreg_l7c_2p85";
 324                         regulator-min-microvolt = <2856000>;
 325                         regulator-max-microvolt = <3104000>;
 326                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 327                 };
 328
 329                 vreg_l8c_1p8: ldo8 {
 330                         regulator-name = "vreg_l8c_1p8";
 331                         regulator-min-microvolt = <1800000>;
 332                         regulator-max-microvolt = <1800000>;
 333                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 334                 };
 335
 336                 vreg_l9c_2p9: ldo9 {
 337                         regulator-name = "vreg_l9c_2p9";
 338                         regulator-min-microvolt = <2704000>;
 339                         regulator-max-microvolt = <2960000>;
 340                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 341                         regulator-allow-set-load;
 342                 };
 343
 344                 vreg_l10c_3p3: ldo10 {
 345                         regulator-name = "vreg_l10c_3p3";
 346                         regulator-min-microvolt = <3296000>;
 347                         regulator-max-microvolt = <3296000>;
 348                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 349                 };
 350
 351                 vreg_l11c_3p0: ldo11 {
 352                         regulator-name = "vreg_l11c_3p0";
 353                         regulator-min-microvolt = <3000000>;
 354                         regulator-max-microvolt = <3000000>;
 355                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 356                 };
 357         };
 358
 359         pm8009-rpmh-regulators {
 360                 compatible = "qcom,pm8009-rpmh-regulators";
 361                 qcom,pmic-id = "f";
 362
 363                 vdd-s1-supply = <&vph_pwr>;
 364                 vdd-s2-supply = <&vreg_bob>;
 365                 vdd-l2-supply = <&vreg_s8c_1p2>;
 366                 vdd-l5-l6-supply = <&vreg_bob>;
 367                 vdd-l7-supply = <&vreg_s4a_1p8>;
 368
 369                 vreg_s1f_1p2: smps1 {
 370                         regulator-name = "vreg_s1f_1p2";
 371                         regulator-min-microvolt = <1200000>;
 372                         regulator-max-microvolt = <1200000>;
 373                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 374                 };
 375
 376                 vreg_s2f_0p5: smps2 {
 377                         regulator-name = "vreg_s2f_0p5";
 378                         regulator-min-microvolt = <512000>;
 379                         regulator-max-microvolt = <1100000>;
 380                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 381                 };
 382
 383                 /* L1 is unused. */
 384
 385                 vreg_l2f_1p3: ldo2 {
 386                         regulator-name = "vreg_l2f_1p3";
 387                         regulator-min-microvolt = <1304000>;
 388                         regulator-max-microvolt = <1304000>;
 389                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 390                 };
 391
 392                 /* L3 & L4 are unused. */
 393
 394                 vreg_l5f_2p8: ldo5 {
 395                         regulator-name = "vreg_l5f_2p85";
 396                         regulator-min-microvolt = <2800000>;
 397                         regulator-max-microvolt = <2800000>;
 398                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 399                 };
 400
 401                 vreg_l6f_2p8: ldo6 {
 402                         regulator-name = "vreg_l6f_2p8";
 403                         regulator-min-microvolt = <2800000>;
 404                         regulator-max-microvolt = <2800000>;
 405                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 406                 };
 407
 408                 vreg_l7f_1p8: ldo7 {
 409                         regulator-name = "vreg_l7f_1p8";
 410                         regulator-min-microvolt = <1800000>;
 411                         regulator-max-microvolt = <1800000>;
 412                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 413                 };
 414         };
 415 };
 416
 417 &cdsp {
 418         status = "okay";
 419 };
 420
 421 &gpi_dma0 {
 422         status = "okay";
 423 };
 424
 425 &gpi_dma1 {
 426         status = "okay";
 427 };
 428
 429 &gpi_dma2 {
 430         status = "okay";
 431 };
 432
 433 &i2c1 {
 434         status = "okay";
 435         clock-frequency = <400000>;
 436
 437         /* NXP PN553 NFC @ 28 */
 438 };
 439
 440 &i2c2 {
 441         status = "okay";
 442         clock-frequency = <1000000>;
 443
 444         /* Dual Cirrus Logic CS35L41 amps @ 40, 41 */
 445 };
 446
 447 &i2c5 {
 448         status = "okay";
 449         clock-frequency = <400000>;
 450
 451         /* Dialog SLG51000 CMIC @ 75 */
 452 };
 453
 454 &i2c9 {
 455         status = "okay";
 456         clock-frequency = <400000>;
 457
 458         /* AMS TCS3490 RGB+IR color sensor @ 72 */
 459 };
 460
 461 &i2c13 {
 462         status = "okay";
 463         clock-frequency = <400000>;
 464
 465         touchscreen@48 {
 466                 compatible = "samsung,s6sy761";
 467                 reg = <0x48>;
 468                 interrupt-parent = <&tlmm>;
 469                 interrupts = <39 0x2008>;
 470                 /* It's "vddio" downstream but it works anyway! */
 471                 vdd-supply = <&vreg_l1c_1p8>;
 472                 avdd-supply = <&vreg_l10c_3p3>;
 473
 474                 pinctrl-names = "default";
 475                 pinctrl-0 = <&ts_int_default>;
 476         };
 477 };
 478
 479 &i2c15 {
 480         status = "okay";
 481         clock-frequency = <400000>;
 482
 483         /* Qcom SMB1390 @ 10 */
 484         /* Silicon Labs SI4704 FM Radio Receiver @ 11 */
 485         /* Qcom SMB1390_slave @ 18 */
 486         /* HALO HL6111R Qi charger @ 25 */
 487         /* Richwave RTC6226 FM Radio Receiver @ 64 */
 488 };
 489
 490 &pcie0 {
 491         status = "okay";
 492 };
 493
 494 &pcie0_phy {
 495         status = "okay";
 496
 497         vdda-phy-supply = <&vreg_l5a_0p88>;
 498         vdda-pll-supply = <&vreg_l9a_1p2>;
 499 };
 500
 501 &pcie2 {
 502         status = "okay";
 503
 504         pinctrl-0 = <&pcie2_default_state &mdm2ap_default &ap2mdm_default>;
 505 };
 506
 507 &pcie2_phy {
 508         status = "okay";
 509
 510         vdda-phy-supply = <&vreg_l5a_0p88>;
 511         vdda-pll-supply = <&vreg_l9a_1p2>;
 512 };
 513
 514 &pon_pwrkey {
 515         status = "okay";
 516 };
 517
 518 &pon_resin {
 519         status = "okay";
 520
 521         linux,code = <KEY_VOLUMEUP>;
 522 };
 523
 524 &qupv3_id_0 {
 525         status = "okay";
 526 };
 527
 528 &qupv3_id_1 {
 529         status = "okay";
 530 };
 531
 532 &qupv3_id_2 {
 533         status = "okay";
 534 };
 535
 536 &sdhc_2 {
 537         status = "okay";
 538
 539         cd-gpios = <&tlmm 77 GPIO_ACTIVE_HIGH>;
 540         pinctrl-names = "default", "sleep";
 541         pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>;
 542         pinctrl-1 = <&sdc2_sleep_state &sdc2_card_det_n>;
 543         vmmc-supply = <&vreg_l9c_2p9>;
 544         vqmmc-supply = <&vreg_l6c_2p9>;
 545         bus-width = <4>;
 546         no-sdio;
 547         no-emmc;
 548 };
 549
 550 &slpi {
 551         status = "okay";
 552 };
 553
 554 &tlmm {
 555         gpio-reserved-ranges = <40 4>, <52 4>;
 556
 557         sdc2_default_state: sdc2-default {
 558                 clk {
 559                         pins = "sdc2_clk";
 560                         drive-strength = <16>;
 561                         bias-disable;
 562                 };
 563
 564                 cmd {
 565                         pins = "sdc2_cmd";
 566                         drive-strength = <16>;
 567                         bias-pull-up;
 568                 };
 569
 570                 data {
 571                         pins = "sdc2_data";
 572                         drive-strength = <16>;
 573                         bias-pull-up;
 574                 };
 575         };
 576
 577         mdm2ap_default: mdm2ap-default {
 578                 pins = "gpio1", "gpio3";
 579                 function = "gpio";
 580                 drive-strength = <8>;
 581                 bias-disable;
 582         };
 583
 584         ts_int_default: ts-int-default {
 585                 pins = "gpio39";
 586                 function = "gpio";
 587                 drive-strength = <2>;
 588                 bias-disabled;
 589                 input-enable;
 590         };
 591
 592         ap2mdm_default: ap2mdm-default {
 593                 pins = "gpio56", "gpio57";
 594                 function = "gpio";
 595                 drive-strength = <16>;
 596                 bias-disable;
 597         };
 598
 599         sdc2_card_det_n: sd-card-det-n {
 600                 pins = "gpio77";
 601                 function = "gpio";
 602                 bias-pull-up;
 603                 drive-strength = <2>;
 604         };
 605 };
 606
 607 &uart12 {
 608         status = "okay";
 609 };
 610
 611 /* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */
 612 &ufs_mem_hc { status = "disabled"; };
 613 &ufs_mem_phy { status = "disabled"; };
 614
 615 &usb_1 {
 616         status = "okay";
 617 };
 618
 619 &usb_1_dwc3 {
 620         dr_mode = "peripheral";
 621 };
 622
 623 &usb_1_hsphy {
 624         status = "okay";
 625
 626         vdda-pll-supply = <&vreg_l5a_0p88>;
 627         vdda18-supply = <&vreg_l12a_1p8>;
 628         vdda33-supply = <&vreg_l2a_3p1>;
 629 };
 630
 631 &usb_1_qmpphy {
 632         status = "okay";
 633
 634         vdda-phy-supply = <&vreg_l9a_1p2>;
 635         vdda-pll-supply = <&vreg_l18a_0p9>;
 636 };