sc7180-idp.dts

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    1 // SPDX-License-Identifier: BSD-3-Clause
    2 /*
    3  * SC7180 IDP board device tree source
    4  *
    5  * Copyright (c) 2019, The Linux Foundation. All rights reserved.
    6  */
    7 
    8 /dts-v1/;
    9 
   10 #include <dt-bindings/gpio/gpio.h>
   11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
   12 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   13 #include "sc7180.dtsi"
   14 #include "pm6150.dtsi"
   15 #include "pm6150l.dtsi"
   16 
   17 / {
   18         model = "Qualcomm Technologies, Inc. SC7180 IDP";
   19         compatible = "qcom,sc7180-idp", "qcom,sc7180";
   20 
   21         aliases {
   22                 bluetooth0 = &bluetooth;
   23                 hsuart0 = &uart3;
   24                 serial0 = &uart8;
   25                 wifi0 = &wifi;
   26         };
   27 
   28         chosen {
   29                 stdout-path = "serial0:115200n8";
   30         };
   31 };
   32 
   33 /*
   34  * Reserved memory changes
   35  *
   36  * Delete all unused memory nodes and define the peripheral memory regions
   37  * required by the board dts.
   38  *
   39  */
   40 
   41 /delete-node/ &hyp_mem;
   42 /delete-node/ &xbl_mem;
   43 /delete-node/ &aop_mem;
   44 /delete-node/ &sec_apps_mem;
   45 /delete-node/ &tz_mem;
   46 
   47 /* Increase the size from 2MB to 8MB */
   48 &rmtfs_mem {
   49         reg = <0x0 0x94600000 0x0 0x800000>;
   50 };
   51 
   52 / {
   53         reserved-memory {
   54                 atf_mem: memory@80b00000 {
   55                         reg = <0x0 0x80b00000 0x0 0x100000>;
   56                         no-map;
   57                 };
   58 
   59                 mpss_mem: memory@86000000 {
   60                         reg = <0x0 0x86000000 0x0 0x8c00000>;
   61                         no-map;
   62                 };
   63 
   64                 camera_mem: memory@8ec00000 {
   65                         reg = <0x0 0x8ec00000 0x0 0x500000>;
   66                         no-map;
   67                 };
   68 
   69                 venus_mem: memory@8f600000 {
   70                         reg = <0 0x8f600000 0 0x500000>;
   71                         no-map;
   72                 };
   73 
   74                 wlan_mem: memory@94100000 {
   75                         reg = <0x0 0x94100000 0x0 0x200000>;
   76                         no-map;
   77                 };
   78 
   79                 mba_mem: memory@94400000 {
   80                         reg = <0x0 0x94400000 0x0 0x200000>;
   81                         no-map;
   82                 };
   83         };
   84 };
   85 
   86 &apps_rsc {
   87         pm6150-rpmh-regulators {
   88                 compatible = "qcom,pm6150-rpmh-regulators";
   89                 qcom,pmic-id = "a";
   90 
   91                 vreg_s1a_1p1: smps1 {
   92                         regulator-min-microvolt = <1128000>;
   93                         regulator-max-microvolt = <1128000>;
   94                 };
   95 
   96                 vreg_s4a_1p0: smps4 {
   97                         regulator-min-microvolt = <824000>;
   98                         regulator-max-microvolt = <1120000>;
   99                 };
  100 
  101                 vreg_s5a_2p0: smps5 {
  102                         regulator-min-microvolt = <1744000>;
  103                         regulator-max-microvolt = <2040000>;
  104                 };
  105 
  106                 vreg_l1a_1p2: ldo1 {
  107                         regulator-min-microvolt = <1178000>;
  108                         regulator-max-microvolt = <1256000>;
  109                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  110                 };
  111 
  112                 vreg_l2a_1p0: ldo2 {
  113                         regulator-min-microvolt = <944000>;
  114                         regulator-max-microvolt = <1056000>;
  115                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  116                 };
  117 
  118                 vreg_l3a_1p0: ldo3 {
  119                         regulator-min-microvolt = <968000>;
  120                         regulator-max-microvolt = <1064000>;
  121                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  122                 };
  123 
  124                 vreg_l4a_0p8: ldo4 {
  125                         regulator-min-microvolt = <824000>;
  126                         regulator-max-microvolt = <928000>;
  127                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  128                 };
  129 
  130                 vreg_l5a_2p7: ldo5 {
  131                         regulator-min-microvolt = <2496000>;
  132                         regulator-max-microvolt = <3000000>;
  133                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  134                 };
  135 
  136                 vreg_l6a_0p6: ldo6 {
  137                         regulator-min-microvolt = <568000>;
  138                         regulator-max-microvolt = <648000>;
  139                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  140                 };
  141 
  142                 vreg_l9a_0p6: ldo9 {
  143                         regulator-min-microvolt = <488000>;
  144                         regulator-max-microvolt = <800000>;
  145                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  146                 };
  147 
  148                 vreg_l10a_1p8: ldo10 {
  149                         regulator-min-microvolt = <1800000>;
  150                         regulator-max-microvolt = <1832000>;
  151                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  152                 };
  153 
  154                 vreg_l11a_1p8: ldo11 {
  155                         regulator-min-microvolt = <1696000>;
  156                         regulator-max-microvolt = <1904000>;
  157                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  158                 };
  159 
  160                 vreg_l12a_1p8: ldo12 {
  161                         regulator-min-microvolt = <1800000>;
  162                         regulator-max-microvolt = <1800000>;
  163                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  164                 };
  165 
  166                 vreg_l13a_1p8: ldo13 {
  167                         regulator-min-microvolt = <1696000>;
  168                         regulator-max-microvolt = <1904000>;
  169                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  170                 };
  171 
  172                 vreg_l14a_1p8: ldo14 {
  173                         regulator-min-microvolt = <1728000>;
  174                         regulator-max-microvolt = <1832000>;
  175                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  176                 };
  177 
  178                 vreg_l15a_1p8: ldo15 {
  179                         regulator-min-microvolt = <1696000>;
  180                         regulator-max-microvolt = <1904000>;
  181                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  182                 };
  183 
  184                 vreg_l16a_2p7: ldo16 {
  185                         regulator-min-microvolt = <2496000>;
  186                         regulator-max-microvolt = <3304000>;
  187                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  188                 };
  189 
  190                 vreg_l17a_3p0: ldo17 {
  191                         regulator-min-microvolt = <2920000>;
  192                         regulator-max-microvolt = <3232000>;
  193                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  194                 };
  195 
  196                 vreg_l18a_2p8: ldo18 {
  197                         regulator-min-microvolt = <2496000>;
  198                         regulator-max-microvolt = <3304000>;
  199                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  200                 };
  201 
  202                 vreg_l19a_2p9: ldo19 {
  203                         regulator-min-microvolt = <2960000>;
  204                         regulator-max-microvolt = <2960000>;
  205                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  206                 };
  207         };
  208 
  209         pm6150l-rpmh-regulators {
  210                 compatible = "qcom,pm6150l-rpmh-regulators";
  211                 qcom,pmic-id = "c";
  212 
  213                 vreg_s8c_1p3: smps8 {
  214                         regulator-min-microvolt = <1120000>;
  215                         regulator-max-microvolt = <1408000>;
  216                 };
  217 
  218                 vreg_l1c_1p8: ldo1 {
  219                         regulator-min-microvolt = <1616000>;
  220                         regulator-max-microvolt = <1984000>;
  221                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  222                 };
  223 
  224                 vreg_l2c_1p3: ldo2 {
  225                         regulator-min-microvolt = <1168000>;
  226                         regulator-max-microvolt = <1304000>;
  227                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  228                 };
  229 
  230                 vreg_l3c_1p2: ldo3 {
  231                         regulator-min-microvolt = <1144000>;
  232                         regulator-max-microvolt = <1304000>;
  233                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  234                 };
  235 
  236                 vreg_l4c_1p8: ldo4 {
  237                         regulator-min-microvolt = <1648000>;
  238                         regulator-max-microvolt = <3304000>;
  239                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  240                 };
  241 
  242                 vreg_l5c_1p8: ldo5 {
  243                         regulator-min-microvolt = <1648000>;
  244                         regulator-max-microvolt = <3304000>;
  245                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  246                 };
  247 
  248                 vreg_l6c_2p9: ldo6 {
  249                         regulator-min-microvolt = <1800000>;
  250                         regulator-max-microvolt = <2950000>;
  251                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  252                 };
  253 
  254                 vreg_l7c_3p0: ldo7 {
  255                         regulator-min-microvolt = <3000000>;
  256                         regulator-max-microvolt = <3312000>;
  257                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  258                 };
  259 
  260                 vreg_l8c_1p8: ldo8 {
  261                         regulator-min-microvolt = <1800000>;
  262                         regulator-max-microvolt = <1904000>;
  263                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  264                 };
  265 
  266                 vreg_l9c_2p9: ldo9 {
  267                         regulator-min-microvolt = <2960000>;
  268                         regulator-max-microvolt = <2960000>;
  269                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  270                 };
  271 
  272                 vreg_l10c_3p3: ldo10 {
  273                         regulator-min-microvolt = <3000000>;
  274                         regulator-max-microvolt = <3400000>;
  275                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  276                 };
  277 
  278                 vreg_l11c_3p3: ldo11 {
  279                         regulator-min-microvolt = <3000000>;
  280                         regulator-max-microvolt = <3400000>;
  281                         regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
  282                 };
  283 
  284                 vreg_bob: bob {
  285                         regulator-min-microvolt = <3008000>;
  286                         regulator-max-microvolt = <3960000>;
  287                         regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
  288                 };
  289         };
  290 };
  291 
  292 &dsi0 {
  293         status = "okay";
  294 
  295         vdda-supply = <&vreg_l3c_1p2>;
  296 
  297         panel@0 {
  298                 compatible = "visionox,rm69299-1080p-display";
  299                 reg = <0>;
  300 
  301                 vdda-supply = <&vreg_l8c_1p8>;
  302                 vdd3p3-supply = <&vreg_l18a_2p8>;
  303 
  304                 pinctrl-names = "default";
  305                 pinctrl-0 = <&disp_pins>;
  306 
  307                 reset-gpios = <&pm6150l_gpio 3 GPIO_ACTIVE_HIGH>;
  308 
  309                 ports {
  310                         #address-cells = <1>;
  311                         #size-cells = <0>;
  312                         port@0 {
  313                                 reg = <0>;
  314                                 panel0_in: endpoint {
  315                                         remote-endpoint = <&dsi0_out>;
  316                                 };
  317                         };
  318                 };
  319         };
  320 
  321         ports {
  322                 port@1 {
  323                         endpoint {
  324                                 remote-endpoint = <&panel0_in>;
  325                                 data-lanes = <0 1 2 3>;
  326                         };
  327                 };
  328         };
  329 };
  330 
  331 &dsi_phy {
  332         status = "okay";
  333         vdds-supply = <&vreg_l4a_0p8>;
  334 };
  335 
  336 &mdp {
  337         status = "okay";
  338 };
  339 
  340 &mdss {
  341         status = "okay";
  342 };
  343 
  344 &qfprom {
  345         vcc-supply = <&vreg_l11a_1p8>;
  346 };
  347 
  348 &qspi {
  349         status = "okay";
  350         pinctrl-names = "default";
  351         pinctrl-0 = <&qspi_clk &qspi_cs0 &qspi_data01>;
  352 
  353         flash@0 {
  354                 compatible = "jedec,spi-nor";
  355                 reg = <0>;
  356                 spi-max-frequency = <25000000>;
  357                 spi-tx-bus-width = <2>;
  358                 spi-rx-bus-width = <2>;
  359         };
  360 };
  361 
  362 &qupv3_id_0 {
  363         status = "okay";
  364 };
  365 
  366 &qupv3_id_1 {
  367         status = "okay";
  368 };
  369 
  370 &remoteproc_mpss {
  371         status = "okay";
  372         compatible = "qcom,sc7180-mss-pil";
  373         iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>;
  374         memory-region = <&mba_mem &mpss_mem>;
  375 };
  376 
  377 &sdhc_1 {
  378         status = "okay";
  379 
  380         pinctrl-names = "default", "sleep";
  381         pinctrl-0 = <&sdc1_on>;
  382         pinctrl-1 = <&sdc1_off>;
  383         vmmc-supply = <&vreg_l19a_2p9>;
  384         vqmmc-supply = <&vreg_l12a_1p8>;
  385 };
  386 
  387 &sdhc_2 {
  388         status = "okay";
  389 
  390         pinctrl-names = "default","sleep";
  391         pinctrl-0 = <&sdc2_on>;
  392         pinctrl-1 = <&sdc2_off>;
  393         vmmc-supply = <&vreg_l9c_2p9>;
  394         vqmmc-supply = <&vreg_l6c_2p9>;
  395 
  396         cd-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>;
  397 };
  398 
  399 &uart3 {
  400         status = "okay";
  401 
  402         /delete-property/interrupts;
  403         interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>,
  404                                 <&tlmm 41 IRQ_TYPE_EDGE_FALLING>;
  405 
  406         pinctrl-names = "default", "sleep";
  407         pinctrl-1 = <&qup_uart3_sleep>;
  408 
  409         bluetooth: wcn3990-bt {
  410                 compatible = "qcom,wcn3990-bt";
  411                 vddio-supply = <&vreg_l10a_1p8>;
  412                 vddxo-supply = <&vreg_l1c_1p8>;
  413                 vddrf-supply = <&vreg_l2c_1p3>;
  414                 vddch0-supply = <&vreg_l10c_3p3>;
  415                 max-speed = <3200000>;
  416         };
  417 };
  418 
  419 &uart8 {
  420         status = "okay";
  421 };
  422 
  423 &usb_1 {
  424         status = "okay";
  425 };
  426 
  427 &usb_1_dwc3 {
  428         dr_mode = "host";
  429 };
  430 
  431 &usb_1_hsphy {
  432         status = "okay";
  433         vdd-supply = <&vreg_l4a_0p8>;
  434         vdda-pll-supply = <&vreg_l11a_1p8>;
  435         vdda-phy-dpdm-supply = <&vreg_l17a_3p0>;
  436         qcom,imp-res-offset-value = <8>;
  437         qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
  438         qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
  439         qcom,bias-ctrl-value = <0x22>;
  440         qcom,charge-ctrl-value = <3>;
  441         qcom,hsdisc-trim-value = <0>;
  442 };
  443 
  444 &usb_1_qmpphy {
  445         status = "okay";
  446         vdda-phy-supply = <&vreg_l3c_1p2>;
  447         vdda-pll-supply = <&vreg_l4a_0p8>;
  448 };
  449 
  450 &venus {
  451         video-firmware {
  452                 iommus = <&apps_smmu 0x0c42 0x0>;
  453         };
  454 };
  455 
  456 &wifi {
  457         status = "okay";
  458         vdd-0.8-cx-mx-supply = <&vreg_l9a_0p6>;
  459         vdd-1.8-xo-supply = <&vreg_l1c_1p8>;
  460         vdd-1.3-rfa-supply = <&vreg_l2c_1p3>;
  461         vdd-3.3-ch0-supply = <&vreg_l10c_3p3>;
  462         vdd-3.3-ch1-supply = <&vreg_l11c_3p3>;
  463         wifi-firmware {
  464                 iommus = <&apps_smmu 0xc2 0x1>;
  465         };
  466 };
  467 
  468 /* PINCTRL - additions to nodes defined in sc7180.dtsi */
  469 
  470 &pm6150l_gpio {
  471         disp_pins: disp-state {
  472                 pinconf {
  473                         pins = "gpio3";
  474                         function = PMIC_GPIO_FUNC_FUNC1;
  475                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>;
  476                         power-source = <0>;
  477                         bias-disable;
  478                         output-low;
  479                 };
  480         };
  481 };
  482 
  483 &qspi_clk {
  484         pinconf {
  485                 pins = "gpio63";
  486                 bias-disable;
  487         };
  488 };
  489 
  490 &qspi_cs0 {
  491         pinconf {
  492                 pins = "gpio68";
  493                 bias-disable;
  494         };
  495 };
  496 
  497 &qspi_data01 {
  498         pinconf {
  499                 pins = "gpio64", "gpio65";
  500 
  501                 /* High-Z when no transfers; nice to park the lines */
  502                 bias-pull-up;
  503         };
  504 };
  505 
  506 &qup_i2c2_default {
  507         pinconf {
  508                 pins = "gpio15", "gpio16";
  509                 drive-strength = <2>;
  510 
  511                 /* Has external pullup */
  512                 bias-disable;
  513         };
  514 };
  515 
  516 &qup_i2c4_default {
  517         pinconf {
  518                 pins = "gpio115", "gpio116";
  519                 drive-strength = <2>;
  520 
  521                 /* Has external pullup */
  522                 bias-disable;
  523         };
  524 };
  525 
  526 &qup_i2c7_default {
  527         pinconf {
  528                 pins = "gpio6", "gpio7";
  529                 drive-strength = <2>;
  530 
  531                 /* Has external pullup */
  532                 bias-disable;
  533         };
  534 };
  535 
  536 &qup_i2c9_default {
  537         pinconf {
  538                 pins = "gpio46", "gpio47";
  539                 drive-strength = <2>;
  540 
  541                 /* Has external pullup */
  542                 bias-disable;
  543         };
  544 };
  545 
  546 &qup_uart3_default {
  547         pinconf-cts {
  548                 /*
  549                  * Configure a pull-down on CTS to match the pull of
  550                  * the Bluetooth module.
  551                  */
  552                 pins = "gpio38";
  553                 bias-pull-down;
  554         };
  555 
  556         pinconf-rts {
  557                 /* We'll drive RTS, so no pull */
  558                 pins = "gpio39";
  559                 drive-strength = <2>;
  560                 bias-disable;
  561         };
  562 
  563         pinconf-tx {
  564                 /* We'll drive TX, so no pull */
  565                 pins = "gpio40";
  566                 drive-strength = <2>;
  567                 bias-disable;
  568         };
  569 
  570         pinconf-rx {
  571                 /*
  572                  * Configure a pull-up on RX. This is needed to avoid
  573                  * garbage data when the TX pin of the Bluetooth module is
  574                  * in tri-state (module powered off or not driving the
  575                  * signal yet).
  576                  */
  577                 pins = "gpio41";
  578                 bias-pull-up;
  579         };
  580 };
  581 
  582 &qup_uart8_default {
  583         pinconf-tx {
  584                 pins = "gpio44";
  585                 drive-strength = <2>;
  586                 bias-disable;
  587         };
  588 
  589         pinconf-rx {
  590                 pins = "gpio45";
  591                 drive-strength = <2>;
  592                 bias-pull-up;
  593         };
  594 };
  595 
  596 &qup_spi0_default {
  597         pinconf {
  598                 pins = "gpio34", "gpio35", "gpio36", "gpio37";
  599                 drive-strength = <2>;
  600                 bias-disable;
  601         };
  602 };
  603 
  604 &qup_spi6_default {
  605         pinconf {
  606                 pins = "gpio59", "gpio60", "gpio61", "gpio62";
  607                 drive-strength = <2>;
  608                 bias-disable;
  609         };
  610 };
  611 
  612 &qup_spi10_default {
  613         pinconf {
  614                 pins = "gpio86", "gpio87", "gpio88", "gpio89";
  615                 drive-strength = <2>;
  616                 bias-disable;
  617         };
  618 };
  619 
  620 &tlmm {
  621         qup_uart3_sleep: qup-uart3-sleep {
  622                 pinmux {
  623                         pins = "gpio38", "gpio39",
  624                                "gpio40", "gpio41";
  625                         function = "gpio";
  626                 };
  627 
  628                 pinconf-cts {
  629                         /*
  630                          * Configure a pull-down on CTS to match the pull of
  631                          * the Bluetooth module.
  632                          */
  633                         pins = "gpio38";
  634                         bias-pull-down;
  635                 };
  636 
  637                 pinconf-rts {
  638                         /*
  639                          * Configure pull-down on RTS. As RTS is active low
  640                          * signal, pull it low to indicate the BT SoC that it
  641                          * can wakeup the system anytime from suspend state by
  642                          * pulling RX low (by sending wakeup bytes).
  643                          */
  644                          pins = "gpio39";
  645                          bias-pull-down;
  646                 };
  647 
  648                 pinconf-tx {
  649                         /*
  650                          * Configure pull-up on TX when it isn't actively driven
  651                          * to prevent BT SoC from receiving garbage during sleep.
  652                          */
  653                         pins = "gpio40";
  654                         bias-pull-up;
  655                 };
  656 
  657                 pinconf-rx {
  658                         /*
  659                          * Configure a pull-up on RX. This is needed to avoid
  660                          * garbage data when the TX pin of the Bluetooth module
  661                          * is floating which may cause spurious wakeups.
  662                          */
  663                         pins = "gpio41";
  664                         bias-pull-up;
  665                 };
  666         };
  667 
  668         sdc1_on: sdc1-on {
  669                 pinconf-clk {
  670                         pins = "sdc1_clk";
  671                         bias-disable;
  672                         drive-strength = <16>;
  673                 };
  674 
  675                 pinconf-cmd {
  676                         pins = "sdc1_cmd";
  677                         bias-pull-up;
  678                         drive-strength = <10>;
  679                 };
  680 
  681                 pinconf-data {
  682                         pins = "sdc1_data";
  683                         bias-pull-up;
  684                         drive-strength = <10>;
  685                 };
  686 
  687                 pinconf-rclk {
  688                         pins = "sdc1_rclk";
  689                         bias-pull-down;
  690                 };
  691         };
  692 
  693         sdc1_off: sdc1-off {
  694                 pinconf-clk {
  695                         pins = "sdc1_clk";
  696                         bias-disable;
  697                         drive-strength = <2>;
  698                 };
  699 
  700                 pinconf-cmd {
  701                         pins = "sdc1_cmd";
  702                         bias-pull-up;
  703                         drive-strength = <2>;
  704                 };
  705 
  706                 pinconf-data {
  707                         pins = "sdc1_data";
  708                         bias-pull-up;
  709                         drive-strength = <2>;
  710                 };
  711 
  712                 pinconf-rclk {
  713                         pins = "sdc1_rclk";
  714                         bias-pull-down;
  715                 };
  716         };
  717 
  718         sdc2_on: sdc2-on {
  719                 pinconf-clk {
  720                         pins = "sdc2_clk";
  721                         bias-disable;
  722                         drive-strength = <16>;
  723                 };
  724 
  725                 pinconf-cmd {
  726                         pins = "sdc2_cmd";
  727                         bias-pull-up;
  728                         drive-strength = <10>;
  729                 };
  730 
  731                 pinconf-data {
  732                         pins = "sdc2_data";
  733                         bias-pull-up;
  734                         drive-strength = <10>;
  735                 };
  736 
  737                 pinconf-sd-cd {
  738                         pins = "gpio69";
  739                         bias-pull-up;
  740                         drive-strength = <2>;
  741                 };
  742         };
  743 
  744         sdc2_off: sdc2-off {
  745                 pinconf-clk {
  746                         pins = "sdc2_clk";
  747                         bias-disable;
  748                         drive-strength = <2>;
  749                 };
  750 
  751                 pinconf-cmd {
  752                         pins = "sdc2_cmd";
  753                         bias-pull-up;
  754                         drive-strength = <2>;
  755                 };
  756 
  757                 pinconf-data {
  758                         pins = "sdc2_data";
  759                         bias-pull-up;
  760                         drive-strength = <2>;
  761                 };
  762 
  763                 pinconf-sd-cd {
  764                         pins = "gpio69";
  765                         bias-pull-up;
  766                         drive-strength = <2>;
  767                 };
  768         };
  769 };
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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/qcom/sc7180-idp.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/qcom/sc7180-idp.dts
