qcom-sdx55-t55.dts

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    1 // SPDX-License-Identifier: BSD-3-Clause
    2 /*
    3  * Copyright (c) 2021, Linaro Ltd.
    4  */
    5 
    6 /dts-v1/;
    7 
    8 #include <dt-bindings/gpio/gpio.h>
    9 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
   10 #include "qcom-sdx55.dtsi"
   11 #include "qcom-pmx55.dtsi"
   12 
   13 / {
   14         model = "Thundercomm T55 Development Kit";
   15         compatible = "qcom,sdx55-t55", "qcom,sdx55";
   16         qcom,board-id = <0xb010008 0x4>;
   17 
   18         aliases {
   19                 serial0 = &blsp1_uart3;
   20         };
   21 
   22         chosen {
   23                 stdout-path = "serial0:115200n8";
   24         };
   25 
   26         reserved-memory {
   27                 #address-cells = <1>;
   28                 #size-cells = <1>;
   29                 ranges;
   30 
   31                 mpss_debug_mem: memory@8ef00000 {
   32                         no-map;
   33                         reg = <0x8ef00000 0x800000>;
   34                 };
   35 
   36                 ipa_fw_mem: memory@8fced000 {
   37                         no-map;
   38                         reg = <0x8fced000 0x10000>;
   39                 };
   40 
   41                 mpss_adsp_mem: memory@90800000 {
   42                         no-map;
   43                         reg = <0x90800000 0xf800000>;
   44                 };
   45         };
   46 
   47         vph_pwr: vph-pwr-regulator {
   48                 compatible = "regulator-fixed";
   49                 regulator-name = "vph_pwr";
   50                 regulator-min-microvolt = <3700000>;
   51                 regulator-max-microvolt = <3700000>;
   52         };
   53 
   54         vreg_bob_3p3: pmx55-bob {
   55                 compatible = "regulator-fixed";
   56                 regulator-name = "vreg_bob_3p3";
   57                 regulator-min-microvolt = <3300000>;
   58                 regulator-max-microvolt = <3300000>;
   59 
   60                 regulator-always-on;
   61                 regulator-boot-on;
   62 
   63                 vin-supply = <&vph_pwr>;
   64         };
   65 
   66         vreg_s7e_mx_0p752: pmx55-s7e {
   67                 compatible = "regulator-fixed";
   68                 regulator-name = "vreg_s7e_mx_0p752";
   69                 regulator-min-microvolt = <752000>;
   70                 regulator-max-microvolt = <752000>;
   71 
   72                 vin-supply = <&vph_pwr>;
   73         };
   74 
   75         vreg_sd_vdd: sd-vdd {
   76                 compatible = "regulator-fixed";
   77                 regulator-name = "vreg_sd_vdd";
   78                 regulator-min-microvolt = <2950000>;
   79                 regulator-max-microvolt = <2950000>;
   80 
   81                 vin-supply = <&vreg_vddpx_2>;
   82         };
   83 
   84         vreg_vddpx_2: vddpx-2 {
   85                 compatible = "regulator-gpio";
   86                 regulator-name = "vreg_vddpx_2";
   87                 regulator-min-microvolt = <1800000>;
   88                 regulator-max-microvolt = <2850000>;
   89                 enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
   90                 gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
   91                 states = <1800000 0>, <2850000 1>;
   92                 startup-delay-us = <200000>;
   93                 enable-active-high;
   94                 regulator-boot-on;
   95 
   96                 vin-supply = <&vph_pwr>;
   97         };
   98 };
   99 
  100 &apps_rsc {
  101         pmx55-rpmh-regulators {
  102                 compatible = "qcom,pmx55-rpmh-regulators";
  103                 qcom,pmic-id = "e";
  104 
  105                 vdd-s1-supply = <&vph_pwr>;
  106                 vdd-s2-supply = <&vph_pwr>;
  107                 vdd-s3-supply = <&vph_pwr>;
  108                 vdd-s4-supply = <&vph_pwr>;
  109                 vdd-s5-supply = <&vph_pwr>;
  110                 vdd-s6-supply = <&vph_pwr>;
  111                 vdd-s7-supply = <&vph_pwr>;
  112                 vdd-l1-l2-supply = <&vreg_s2e_1p224>;
  113                 vdd-l3-l9-supply = <&vreg_s3e_0p824>;
  114                 vdd-l4-l12-supply = <&vreg_s4e_1p904>;
  115                 vdd-l5-l6-supply = <&vreg_s4e_1p904>;
  116                 vdd-l7-l8-supply = <&vreg_s3e_0p824>;
  117                 vdd-l10-l11-l13-supply = <&vreg_bob_3p3>;
  118                 vdd-l14-supply = <&vreg_s7e_mx_0p752>;
  119                 vdd-l15-supply = <&vreg_s2e_1p224>;
  120                 vdd-l16-supply = <&vreg_s4e_1p904>;
  121 
  122                 vreg_s2e_1p224: smps2 {
  123                         regulator-min-microvolt = <1280000>;
  124                         regulator-max-microvolt = <1400000>;
  125                 };
  126 
  127                 vreg_s3e_0p824: smps3 {
  128                         regulator-min-microvolt = <800000>;
  129                         regulator-max-microvolt = <1000000>;
  130                 };
  131 
  132                 vreg_s4e_1p904: smps4 {
  133                         regulator-min-microvolt = <1800000>;
  134                         regulator-max-microvolt = <1960000>;
  135                 };
  136 
  137                 vreg_l1e_bb_1p2: ldo1 {
  138                         regulator-min-microvolt = <1200000>;
  139                         regulator-max-microvolt = <1200000>;
  140                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  141                 };
  142 
  143                 ldo2 {
  144                         regulator-min-microvolt = <1128000>;
  145                         regulator-max-microvolt = <1128000>;
  146                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  147                 };
  148 
  149                 ldo3 {
  150                         regulator-min-microvolt = <800000>;
  151                         regulator-max-microvolt = <800000>;
  152                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  153                 };
  154 
  155                 vreg_l4e_bb_0p875: ldo4 {
  156                         regulator-min-microvolt = <872000>;
  157                         regulator-max-microvolt = <872000>;
  158                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  159                 };
  160 
  161                 vreg_l5e_bb_1p7: ldo5 {
  162                         regulator-min-microvolt = <1704000>;
  163                         regulator-max-microvolt = <1900000>;
  164                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  165                 };
  166 
  167                 ldo6 {
  168                         regulator-min-microvolt = <1800000>;
  169                         regulator-max-microvolt = <1800000>;
  170                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  171                 };
  172 
  173                 ldo7 {
  174                         regulator-min-microvolt = <480000>;
  175                         regulator-max-microvolt = <900000>;
  176                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  177                 };
  178 
  179                 ldo8 {
  180                         regulator-min-microvolt = <480000>;
  181                         regulator-max-microvolt = <900000>;
  182                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  183                 };
  184 
  185                 ldo9 {
  186                         regulator-min-microvolt = <800000>;
  187                         regulator-max-microvolt = <800000>;
  188                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  189                 };
  190 
  191                 vreg_l10e_3p1: ldo10 {
  192                         regulator-min-microvolt = <3088000>;
  193                         regulator-max-microvolt = <3088000>;
  194                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  195                 };
  196 
  197                 ldo11 {
  198                         regulator-min-microvolt = <1704000>;
  199                         regulator-max-microvolt = <2928000>;
  200                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  201                 };
  202 
  203                 ldo12 {
  204                         regulator-min-microvolt = <1200000>;
  205                         regulator-max-microvolt = <1200000>;
  206                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  207                 };
  208 
  209                 ldo13 {
  210                         regulator-min-microvolt = <1704000>;
  211                         regulator-max-microvolt = <2928000>;
  212                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  213                 };
  214 
  215                 ldo14 {
  216                         regulator-min-microvolt = <600000>;
  217                         regulator-max-microvolt = <800000>;
  218                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  219                 };
  220 
  221                 ldo15 {
  222                         regulator-min-microvolt = <1200000>;
  223                         regulator-max-microvolt = <1200000>;
  224                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  225                 };
  226 
  227                 ldo16 {
  228                         regulator-min-microvolt = <1704000>;
  229                         regulator-max-microvolt = <1904000>;
  230                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  231                 };
  232         };
  233 };
  234 
  235 &blsp1_uart3 {
  236         status = "ok";
  237 };
  238 
  239 &ipa {
  240         status = "okay";
  241 
  242         memory-region = <&ipa_fw_mem>;
  243 };
  244 
  245 &qpic_bam {
  246         status = "ok";
  247 };
  248 
  249 &qpic_nand {
  250         status = "ok";
  251 
  252         nand@0 {
  253                 reg = <0>;
  254 
  255                 nand-ecc-strength = <8>;
  256                 nand-ecc-step-size = <512>;
  257                 nand-bus-width = <8>;
  258                 /* efs2 partition is secured */
  259                 secure-regions = /bits/ 64 <0x500000 0xb00000>;
  260         };
  261 };
  262 
  263 &remoteproc_mpss {
  264         status = "okay";
  265         memory-region = <&mpss_adsp_mem>;
  266 };
  267 
  268 &usb_hsphy {
  269         status = "okay";
  270         vdda-pll-supply = <&vreg_l4e_bb_0p875>;
  271         vdda33-supply = <&vreg_l10e_3p1>;
  272         vdda18-supply = <&vreg_l5e_bb_1p7>;
  273 };
  274 
  275 &usb_qmpphy {
  276         status = "okay";
  277         vdda-phy-supply = <&vreg_l4e_bb_0p875>;
  278         vdda-pll-supply = <&vreg_l1e_bb_1p2>;
  279 };
  280 
  281 &usb {
  282         status = "okay";
  283 };
  284 
  285 &usb_dwc3 {
  286         dr_mode = "peripheral";
  287 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/qcom-sdx55-t55.dts

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sys/contrib/device-tree/src/arm/qcom-sdx55-t55.dts