Quelle  sdx75-idp.dts   Sprache: unbekannt

// SPDX-License-Identifier: BSD-3-Clause
/*
 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
 */

/dts-v1/;

#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "sdx75.dtsi"
#include "pm7550ba.dtsi"
#include "pmk8550.dtsi"
#include "pmx75.dtsi"

/ {
 model = "Qualcomm Technologies, Inc. SDX75 IDP";
 compatible = "qcom,sdx75-idp", "qcom,sdx75";

 aliases {
  serial0 = &uart1;
 };

 vph_pwr: vph-pwr-regulator {
  compatible = "regulator-fixed";
  regulator-name = "vph_pwr";
  regulator-min-microvolt = <3700000>;
  regulator-max-microvolt = <3700000>;
 };

 vph_ext: vph-ext-regulator {
  compatible = "regulator-fixed";
  regulator-name = "vph_ext";
  regulator-min-microvolt = <3700000>;
  regulator-max-microvolt = <3700000>;
 };

 vreg_bob_3p3: pmx75-bob {
  compatible = "regulator-fixed";
  regulator-name = "vreg_bob_3p3";
  regulator-min-microvolt = <3300000>;
  regulator-max-microvolt = <3300000>;

  vin-supply = <&vph_ext>;
 };

 reg_2v952_vcc: regulator-2v952-vcc {
  compatible = "regulator-gpio";
  regulator-name = "2v952_vcc";
  regulator-min-microvolt = <1650000>;
  regulator-max-microvolt = <3600000>;
  enable-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
  gpios = <&tlmm 84 GPIO_ACTIVE_HIGH>;
  states = <1650000 0>, <3600000 1>;
  startup-delay-us = <5000>;
  enable-active-high;
  regulator-boot-on;

  vin-supply = <&vph_ext>;
 };

 reg_2v95_vdd: regulator-2v95-vdd {
  compatible = "regulator-fixed";
  regulator-name = "2v95_vdd";
  regulator-min-microvolt = <2950000>;
  regulator-max-microvolt = <2950000>;
  vin-supply = <®_2v952_vcc>;
 };
};

&apps_rsc {
 regulators-0 {
  compatible = "qcom,pmx75-rpmh-regulators";
  qcom,pmic-id = "b";

  vdd-s1-supply = <&vph_pwr>;
  vdd-s2-supply = <&vph_pwr>;
  vdd-s3-supply = <&vph_pwr>;
  vdd-s4-supply = <&vph_pwr>;
  vdd-s5-supply = <&vph_pwr>;
  vdd-s6-supply = <&vph_pwr>;
  vdd-s7-supply = <&vph_pwr>;
  vdd-s8-supply = <&vph_pwr>;
  vdd-s9-supply = <&vph_pwr>;
  vdd-s10-supply = <&vph_pwr>;
  vdd-l1-supply = <&vreg_s2b_1p224>;
  vdd-l2-l18-supply = <&vreg_s2b_1p224>;
  vdd-l3-supply = <&vreg_s7b_0p936>;
  vdd-l4-l16-supply = <&vreg_s7b_0p936>;
  vdd-l5-l6-supply = <&vreg_s4b_1p824>;
  vdd-l7-supply = <&vreg_s7b_0p936>;
  vdd-l8-l9-supply = <&vreg_s8b_0p824>;
  vdd-l10-supply = <&vreg_bob_3p3>;
  vdd-l11-l13-supply = <&vreg_bob_3p3>;
  vdd-l12-supply = <&vreg_s2b_1p224>;
  vdd-l14-supply = <&vreg_s3b_0p752>;
  vdd-l15-supply = <&vreg_s2b_1p224>;
  vdd-l17-supply = <&vreg_s8b_0p824>;
  vdd-l19-supply = <&vreg_s7b_0p936>;
  vdd-l20-l21-supply = <&vreg_s7b_0p936>;

  vreg_s2b_1p224: smps2 {
   regulator-name = "vreg_s2b_1p224";
   regulator-min-microvolt = <1224000>;
   regulator-max-microvolt = <1350000>;
  };

  vreg_s3b_0p752: smps3 {
   regulator-name = "vreg_s3b_0p752";
   regulator-min-microvolt = <684000>;
   regulator-max-microvolt = <904000>;
  };

  vreg_s4b_1p824: smps4 {
   regulator-name = "vreg_s4b_1p824";
   regulator-min-microvolt = <1824000>;
   regulator-max-microvolt = <1904000>;
  };

  vreg_s7b_0p936: smps7 {
   regulator-name = "vreg_s7b_0p936";
   regulator-min-microvolt = <352000>;
   regulator-max-microvolt = <1060000>;
  };

  vreg_s8b_0p824: smps8 {
   regulator-name = "vreg_s8b_0p824";
   regulator-min-microvolt = <500000>;
   regulator-max-microvolt = <1100000>;
  };

  vreg_l1b_1p2: ldo1 {
   regulator-name = "vreg_l1b_1p2";
   regulator-min-microvolt = <1200000>;
   regulator-max-microvolt = <1200000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l2b_1p128: ldo2 {
   regulator-name = "vreg_l2b_1p128";
   regulator-min-microvolt = <1000000>;
   regulator-max-microvolt = <1160000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l3b_0p896: ldo3 {
   regulator-name = "vreg_l3b_0p896";
   regulator-min-microvolt = <300000>;
   regulator-max-microvolt = <1040000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l4b_0p88: ldo4 {
   regulator-name = "vreg_l4b_0p88";
   regulator-min-microvolt = <864000>;
   regulator-max-microvolt = <912000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l5b_1p776: ldo5 {
   regulator-name = "vreg_l5b_1p776";
   regulator-min-microvolt = <1770000>;
   regulator-max-microvolt = <1800000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l6b_1p8: ldo6 {
   regulator-name = "vreg_l6b_1p8";
   regulator-min-microvolt = <1800000>;
   regulator-max-microvolt = <1800000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l7b_0p904: ldo7 {
   regulator-name = "vreg_l7b_0p904";
   regulator-min-microvolt = <300000>;
   regulator-max-microvolt = <960000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l8b_0p8: ldo8 {
   regulator-name = "vreg_l8b_0p8";
   regulator-min-microvolt = <800000>;
   regulator-max-microvolt = <800000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l9b_0p752: ldo9 {
   regulator-name = "vreg_l9b_0p752";
   regulator-min-microvolt = <752000>;
   regulator-max-microvolt = <800000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l10b_3p08: ldo10 {
   regulator-name = "vreg_l10b_3p08";
   regulator-min-microvolt = <3008000>;
   regulator-max-microvolt = <3088000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l11b_1p8: ldo11 {
   regulator-name = "vreg_l11b_1p8";
   regulator-min-microvolt = <1704000>;
   regulator-max-microvolt = <2928000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l12b_1p2: ldo12 {
   regulator-name = "vreg_l12b_1p2";
   regulator-min-microvolt = <1200000>;
   regulator-max-microvolt = <1200000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l13b_1p8: ldo13 {
   regulator-name = "vreg_l13b_1p8";
   regulator-min-microvolt = <1704000>;
   regulator-max-microvolt = <2928000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l14b_0p624: ldo14 {
   regulator-name = "vreg_l14b_0p624";
   regulator-min-microvolt = <300000>;
   regulator-max-microvolt = <800000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l15b_1p2: ldo15 {
   regulator-name = "vreg_l15b_1p2";
   regulator-min-microvolt = <1200000>;
   regulator-max-microvolt = <1200000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l16b_0p912: ldo16 {
   regulator-name = "vreg_l16b_0p912";
   regulator-min-microvolt = <880000>;
   regulator-max-microvolt = <920000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l17b_0p752: ldo17 {
   regulator-name = "vreg_l17b_0p752";
   regulator-min-microvolt = <684000>;
   regulator-max-microvolt = <957600>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l19b_0p952: ldo19 {
   regulator-name = "vreg_l19b_0p952";
   regulator-min-microvolt = <900000>;
   regulator-max-microvolt = <960000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l20b_0p912: ldo20 {
   regulator-name = "vreg_l20b_0p912";
   regulator-min-microvolt = <912000>;
   regulator-max-microvolt = <952000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };

  vreg_l21b_0p856: ldo21 {
   regulator-name = "vreg_l21b_0p856";
   regulator-min-microvolt = <300000>;
   regulator-max-microvolt = <1000000>;
   regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  };
 };
};

&chosen {
 stdout-path = "serial0:115200n8";
};

&pm7550ba_eusb2_repeater {
 vdd18-supply = <&vreg_l5b_1p776>;
 vdd3-supply = <&vreg_l10b_3p08>;
};

&qpic_bam {
 status = "okay";
};

&qpic_nand {
 status = "okay";

 nand@0 {
  reg = <0>;

  nand-ecc-strength = <8>;
  nand-ecc-step-size = <512>;
  nand-bus-width = <8>;
  /* efs2 partition is secured */
  secure-regions = /bits/ 64 <0x680000 0xb00000>;
 };
};

&qupv3_id_0 {
 status = "okay";
};

&remoteproc_mpss {
 firmware-name = "qcom/sdx75/modem.mbn",
   "qcom/sdx75/modem_dtb.mbn";
 status = "okay";
};

&sdhc {
 cd-gpios = <&tlmm 103 GPIO_ACTIVE_LOW>;
 vmmc-supply = <®_2v95_vdd>;
 vqmmc-supply = <®_2v952_vcc>;
 bus-width = <4>;
 no-sdio;
 no-mmc;

 pinctrl-0 = <&sdc1_default &sd_cd>;
 pinctrl-1 = <&sdc1_sleep &sd_cd>;
 pinctrl-names = "default", "sleep";

 status = "okay";
};

&tlmm {
 gpio-reserved-ranges = <110 6>;

 sd_cd: sd-cd-state {
  pins = "gpio103";
  function = "gpio";
  drive-strength = <2>;
  bias-pull-up;
 };
};

&uart1 {
 status = "okay";
};

&usb {
 status = "okay";
};

&usb_dwc3 {
 dr_mode = "peripheral";
};

&usb_hsphy {
 vdd-supply = <&vreg_l4b_0p88>;
 vdda12-supply = <&vreg_l1b_1p2>;

 phys = <&pm7550ba_eusb2_repeater>;

 status = "okay";
};

&usb_qmpphy {
 vdda-phy-supply = <&vreg_l4b_0p88>;
 vdda-pll-supply = <&vreg_l1b_1p2>;

 status = "okay";
};