     8     (                                                                                 &   ,Gateworks Venice GW7902 i.MX8MN board            2gw,imx8mn-gw7902 fsl,imx8mn    aliases       &   =/soc@0/bus@30800000/ethernet@30be0000         "   G/soc@0/bus@30000000/gpio@30200000         "   M/soc@0/bus@30000000/gpio@30210000         "   S/soc@0/bus@30000000/gpio@30220000         "   Y/soc@0/bus@30000000/gpio@30230000         "   _/soc@0/bus@30000000/gpio@30240000         !   e/soc@0/bus@30800000/i2c@30a20000          !   j/soc@0/bus@30800000/i2c@30a30000          !   o/soc@0/bus@30800000/i2c@30a40000          !   t/soc@0/bus@30800000/i2c@30a50000          !   y/soc@0/bus@30800000/mmc@30b40000          !   ~/soc@0/bus@30800000/mmc@30b50000          !   /soc@0/bus@30800000/mmc@30b60000          6   /soc@0/bus@30800000/spba-bus@30800000/serial@30860000         6   /soc@0/bus@30800000/spba-bus@30800000/serial@30890000         6   /soc@0/bus@30800000/spba-bus@30800000/serial@30880000         $   /soc@0/bus@30800000/serial@30a60000       3   /soc@0/bus@30800000/spba-bus@30800000/spi@30820000        3   /soc@0/bus@30800000/spba-bus@30800000/spi@30830000        3   /soc@0/bus@30800000/spba-bus@30800000/spi@30840000        (   /soc@0/bus@30800000/i2c@30a20000/rtc@68       .   /soc@0/bus@30000000/snvs@30370000/snvs-rtc-lp         !   /soc@0/bus@32c00000/usb@32e40000          cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                         
        -            cpu@0           5cpu          2arm,cortex-a53          A            E              Lpsci            Z           g   @        y                         @                                                    speed_grade                                          -   
      cpu@1           5cpu          2arm,cortex-a53          A           E              Lpsci            Z           g   @        y                         @                                                                          -         cpu@2           5cpu          2arm,cortex-a53          A           E              Lpsci            Z           g   @        y                         @                                                                          -         cpu@3           5cpu          2arm,cortex-a53          A           E              Lpsci            Z           g   @        y                         @                                                                          -         l2-cache0            2cache                       *        \           i   @        {           -            opp-table            2operating-points-v2          8        -      opp-1200000000          C    G         J P        X              i I         z      opp-1400000000          C    SrN         J ~        X              i I         z      opp-1500000000          C    Yh/         J B@        X              i I         z         clock-osc-32k            2fixed-clock                                osc_32k         -         clock-osc-24m            2fixed-clock                     n6         osc_24m         -         clock-ext1           2fixed-clock                     k@      	  clk_ext1            -         clock-ext2           2fixed-clock                     k@      	  clk_ext2            -         clock-ext3           2fixed-clock                     k@      	  clk_ext3            -         clock-ext4           2fixed-clock                     k@      	  clk_ext4            -         pmu          2arm,cortex-a53-pmu                        psci             2arm,psci-1.0             smc       thermal-zones      cpu-thermal                                    trips      trip0            L                  <passive         -   	      trip1            s                	  <critical             cooling-maps       map0               	      0     
                        timer            2arm,armv8-timer       0                                
           z                 soc@0            2fsl,imx8mn-soc simple-bus                                    7            >           >@       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         A0    @                                    7   spba-bus@30000000            2fsl,spba-bus simple-bus                                  A0               7   sai@30020000             2fsl,imx8mn-sai fsl,imx8mq-sai           A0             I                   `         (  E                                         Zbus mclk0 mclk1 mclk2 mclk3          f                                  krx tx         	  udisabled          sai@30030000             2fsl,imx8mn-sai fsl,imx8mq-sai           A0             I                   2         (  E                                         Zbus mclk0 mclk1 mclk2 mclk3          f                                  krx tx           uokay            |default                          ^              &        w        sai@30050000             2fsl,imx8mn-sai fsl,imx8mq-sai           A0             I                   Z         (  E                                         Zbus mclk0 mclk1 mclk2 mclk3          f                   	               krx tx                                    	  udisabled          sai@30060000             2fsl,imx8mn-sai fsl,imx8mq-sai           A0             I                   Z         (  E                                         Zbus mclk0 mclk1 mclk2 mclk3          f      
                            krx tx         	  udisabled          audio-controller@30080000            2fsl,imx8mm-micfil           A0           0         m          n          ,          -         (  E                  &      '            )  Zipg_clk ipg_clk_app pll8k pll11k clkext3            f                    krx          I          	  udisabled          spdif@30090000           2fsl,imx35-spdif         A0	                             P  E      U            a                           U                           :  Zcore rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba            f                                  krx tx         	  udisabled          sai@300b0000             2fsl,imx8mn-sai fsl,imx8mq-sai           A0             I                   o         (  E                                         Zbus mclk0 mclk1 mclk2 mclk3          f                                  krx tx         	  udisabled          easrc@300c0000           2fsl,imx8mn-easrc            A0                    z           E              Zmem         f                                                                                                              @  kctx0_rx ctx0_tx ctx1_rx ctx1_tx ctx2_rx ctx2_tx ctx3_rx ctx3_tx         imx/easrc/easrc-imx8mn.bin             @                 	  udisabled             gpio@30200000            2fsl,imx8mn-gpio fsl,imx35-gpio          A0                     @          A           E                       .            :        O           `          
         9  l        m2_pwr_en     m2_reset  m2_wdis#                            -   1      gpio@30210000            2fsl,imx8mn-gpio fsl,imx35-gpio          A0!                    B          C           E                       .            :        O           `          (         )  l        uart2_en#                                   -   !      gpio@30220000            2fsl,imx8mn-gpio fsl,imx35-gpio          A0"                    D          E           E                       .            :        O           `          =         /  l m2_gdis#      m2_off#                                  -   -      gpio@30230000            2fsl,imx8mn-gpio fsl,imx35-gpio          A0#                    F          G           E                       .            :        O           `         l         e  l                     app_gpio1 vdd_4p0_en uart1_rs485  uart1_term uart1_half app_gpio2 mipi_gpio1             gpio@30240000            2fsl,imx8mn-gpio fsl,imx35-gpio          A0$                    H          I           E                       .            :        O           `          w         >  l   mipi_gpio4 mipi_gpio3 mipi_gpio2                                     -         tmu@30260000             2fsl,imx8mn-tmu fsl,imx8mm-tmu           A0&             E                         calib           |            -         watchdog@30280000            2fsl,imx8mn-wdt fsl,imx21-wdt            A0(                    N           E              uokay            |default                           watchdog@30290000            2fsl,imx8mn-wdt fsl,imx21-wdt            A0)                    O           E            	  udisabled          watchdog@302a0000            2fsl,imx8mn-wdt fsl,imx21-wdt            A0*                    
           E            	  udisabled          dma-controller@302b0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         A0+                    "           E                    Zipg ahb                    imx/sdma/sdma-imx7d.bin       dma-controller@302c0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         A0,                    g           E                    Zipg ahb                    imx/sdma/sdma-imx7d.bin         -         pinctrl@30330000             2fsl,imx8mn-iomuxc           A03             |default                    -      hoggrp       8       `           @ Y   H              @  A   \              @  A    x           @    d              @ Y               @  A               @  A    0           @  A     (           @  A    4           @  A    X           @  A    T           @  A    P           @  A        -         accelgrp               X                Y        -   0      fec1grp           h                    l                 p                    t                    x                    |                                                                 T                  |                                                          t                                  P                    T                         -   @      gscgrp                              @        -   *      i2c1grp       0      |  \        @       l        @         -   (      i2c1gpiogrp       0      |           @                @         -   )      i2c2grp       0                @        `        @         -   .      i2c2gpiogrp       0                 @                 @         -   /      i2c3grp       0    $            @   (            @         -   2      i2c3gpiogrp       0    $             @   (             @         -   3      i2c4grp       0    ,            @   0            @         -   4      i2c4gpiogrp       0    ,             @   0             @         -   5      gpioledgrp        x    H                  P                  L                  D                  X                        -   Q      pmicgrp             |              A        -   ,      ppsgrp            T               A        -   R      regwlgrp                 T              A        -   T      regusb1grp               $              A        -   S      sai3grp       x      L                 <                   D                   H                   @                       -         spi1grp       x      \                 `                 d                  h              @                  @        -         spi2grp       `      l                 p                 t  x               x              @        -   "      uart1grp          0    4              @  8                @        -   #      uart1gpiogrp          H      ,           @     (           @                 @         -   $      uart2grp          0    <              @  @                @        -   '      uart3_gpiogrp                8              A        -   &      uart3grp          `    D             @  H                @                  @                  @        -   %      uart4grp          H    L             @  P                @   @                A        -   6      usdhc2grp                <                   @                   D                   H                   L                   P                      -   7      usdhc2-100mhzgrp                 <                   @                   D                   H                   L                   P                      -   8      usdhc2-200mhzgrp                 <                   @                   D                   H                   L                   P                      -   9      usdhc3grp            8               <                                              $               (               0    X              h  P             l               p  L              d                   -   ;      usdhc3-100mhzgrp             8               <                                              $               (               0    X              h  P             l               p  L              d                   -   <      usdhc3-200mhzgrp             8               <                                              $               (               0    X              h  P             l               p  L              d                   -   =      wdoggrp            0                        -            syscon@30340000          2fsl,imx8mn-iomuxc-gpr syscon            A04             -   ?      efuse@30350000        )   2fsl,imx8mn-ocotp fsl,imx8mm-ocotp syscon            A05             E                                  unique-id@4         A              -         speed-grade@10          A              -         calib@3c            A   <           -         mac-address@90          A              -   >         clock-controller@30360000         $   2fsl,imx8mn-anatop fsl,imx8mm-anatop         A06                      snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          A07             -      snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp                       4                                    E            	  Zsnvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey                                      E              Zsnvs-pwrkey            t               	  udisabled             clock-controller@30380000            2fsl,imx8mn-ccm          A08                    U          V                      E                        4  Zosc_32k osc_24m clk_ext1 clk_ext2 clk_ext3 clk_ext4       @        B            S      U      W                                 8      ,      /      8                     ׄ ׄ #F p           -         reset-controller@30390000         %   2fsl,imx8mn-src fsl,imx8mq-src syscon            A09                    Y                    gpc@303a0000             2fsl,imx8mn-gpc          A0:                                 W      pgc                              power-domain@0                      A            E      P        -   J      power-domain@1                      A           -   O      power-domain@2                      A            E                        R      	  udisabled            -   M      power-domain@3                      A           E                    -         power-domain@4                      A                      -   F               bus@30400000             2fsl,aips-bus simple-bus         A0@   @                                    7   pwm@30660000             2fsl,imx8mn-pwm fsl,imx27-pwm            A0f                    Q           E                    Zipg per         -         	  udisabled          pwm@30670000             2fsl,imx8mn-pwm fsl,imx27-pwm            A0g                    R           E                    Zipg per         -         	  udisabled          pwm@30680000             2fsl,imx8mn-pwm fsl,imx27-pwm            A0h                    S           E                    Zipg per         -         	  udisabled          pwm@30690000             2fsl,imx8mn-pwm fsl,imx27-pwm            A0i                    T           E                    Zipg per         -         	  udisabled          timer@306a0000           2nxp,sysctr-timer            A0j                    /           E           Zper          bus@30800000             2fsl,aips-bus simple-bus         A0   @                                    7   spba-bus@30800000            2fsl,spba-bus simple-bus                                  A0              7   spi@30820000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      A0                               E                    Zipg per          f                                 krx tx           uokay            |default                    8      	      can@0            2microchip,mcp2515           A            E                 !                      A          spi@30830000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      A0                                E                    Zipg per          f                                krx tx           uokay            |default            "        8               spi@30840000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      A0                    !           E                    Zipg per          f                                krx tx         	  udisabled          serial@30860000          2fsl,imx8mn-uart fsl,imx6q-uart          A0                               E                    Zipg per          f                                  krx tx           uokay            |default            #   $      serial@30880000          2fsl,imx8mn-uart fsl,imx6q-uart          A0                               E                    Zipg per          f                                  krx tx           uokay            |default            %   &        S   !              ]   !          bluetooth            2brcm,bcm4330-bt         g   !                serial@30890000          2fsl,imx8mn-uart fsl,imx6q-uart          A0                               E                    Zipg per          f                                  krx tx           uokay            |default            '         crypto@30900000          2fsl,sec-v4.0                                     A0             7    0                    [           E      T      V      	  Zaclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           A                     i         	  udisabled          jr@2000          2fsl,sec-v4.0-job-ring           A                      j         jr@3000          2fsl,sec-v4.0-job-ring           A  0                   r            i2c@30a20000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      A0                    #           E              uokay                     |default gpio               (        v   )                                     gsc@20           2gw,gsc          A               *             !                       :        O                                     -   +   adc          2gw,gsc-adc                               channel@6                       A           temp          channel@8                      A           vdd_bat       channel@82                     A           vin           VT           
`      channel@84                     A           vin_4p0           '  '      channel@86                     A           vdd_3p3           '  '      channel@88                     A           vdd_0p9       channel@8c                     A           vdd_soc       channel@8e                     A           vdd_arm       channel@90                     A           vdd_1p8       channel@92                     A         	  vdd_dram          channel@98                     A           vdd_1p0       channel@9a                     A           vdd_2p5           '  '      channel@9c                     A           vdd_5p0           '  '      channel@a2                     A           vdd_gsc           '  '            gpio@23          2nxp,pca9555         A   #                 .                +                   -   P      pmic@4b          2rohm,bd71847            A   K        |default            ,             -                                           E           clk-32k-out    regulators     BUCK1           buck1            
`                   -         ?        S        BUCK2           buck2            
`                   -         ?        S          h B@        }         -         BUCK3           buck3            
`         p         -         ?      BUCK4           buck4            -         2Z         -         ?      BUCK5           buck5            }         p         -         ?      BUCK6           buck6            5          \         -         ?      LDO1            ldo1             j                   -         ?      LDO2            ldo2             5                   -         ?      LDO3            ldo3             w@         2Z         -         ?      LDO4            ldo4                      w@         -         ?      LDO6            ldo6                      w@         -         ?            eeprom@50            2atmel,24c02         A   P                 eeprom@51            2atmel,24c02         A   Q                 eeprom@52            2atmel,24c02         A   R                 eeprom@53            2atmel,24c02         A   S                 rtc@68           2dallas,ds1672           A   h         i2c@30a30000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      A0                    $           E              uokay                     |default gpio               .        v   /                                     accelerometer@19             2st,lis2de12         |default            0        A                           1                       i2c@30a40000                                       2fsl,imx8mn-i2c fsl,imx21-i2c            A0                    %           E              uokay                     |default gpio               2        v   3                                        i2c@30a50000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      A0                    &           E              uokay                     |default gpio               4        v   5                                        serial@30a60000          2fsl,imx8mn-uart fsl,imx6q-uart          A0                               E                    Zipg per          f                                  krx tx           uokay            |default            6      mailbox@30aa0000             2fsl,imx8mn-mu fsl,imx6sx-mu         A0                    X           E                       mmc@30b40000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           A0                               E      V      M              Zipg ahb per                                        	  udisabled          mmc@30b50000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           A0                               E      V      M              Zipg ahb per                                          uokay          "  |default state_100mhz state_200mhz              7        v   8           9                    :                             wifi@0        %   2brcm,bcm43455-fmac brcm,bcm4329-fmac            A             mmc@30b60000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           A0                               E      V      M              Zipg ahb per                                          uokay          "  |default state_100mhz state_200mhz              ;        v   <           =                      ׄ                spi@30bb0000                                       2nxp,imx8mm-fspi         A0                   fspi_base fspi_mmap                k           E                    Zfspi_en fspi          	  udisabled          dma-controller@30bd0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         A0                               E            T        Zipg ahb                    imx/sdma/sdma-imx7d.bin         -         ethernet@30be0000         -   2fsl,imx8mn-fec fsl,imx8mq-fec fsl,imx6sx-fec            A0           0         v          w          x          y         (  E                  c      b      d      "  Zipg ahb ptp enet_clk_ref enet_out                  L      c      b      d               6      :      ;      9             sY@                       '              >        mac-address         9   ?              uokay            |default            @      	  Grgmii-id            P   A        [           mdio                                 ethernet-phy@0           2ethernet-phy-ieee802.3-c22          A            m                                                    -   A               bus@32c00000             2fsl,aips-bus simple-bus         A2   @                                    7   lcdif@32e00000        "   2fsl,imx8mn-lcdif fsl,imx6sx-lcdif           A2             E                          Zpix axi disp_axi                                 B         	  udisabled       port       endpoint               C        -   D            dsi@32e10000          *   2fsl,imx8mn-mipi-dsim fsl,imx8mm-mipi-dsim           A2             E      }      ~        Zbus_clk sclk_mipi                                B          	  udisabled       ports                                port@0          A       endpoint               D        -   C         port@1          A      endpoint                   isi@32e20000             2fsl,imx8mn-isi          A2                               E                    Zaxi apb            B           B         	  udisabled       ports                                port@0          A       endpoint               E        -   G               blk-ctrl@32e28000             2fsl,imx8mn-disp-blk-ctrl syscon         A2                        F   F         bus isi lcdif mipi-dsi mipi-csi       X  E      N      O                                    }      ~                  o  Zdisp_axi disp_apb disp_axi_root disp_apb_root lcdif-axi lcdif-apb lcdif-pix dsi-pclk dsi-ref csi-aclk csi-pclk        (        }      ~      \      N      O      (        6            (      A      8        րn6 n6 e                   	  udisabled            -   B      mipi-csi@32e30000            2fsl,imx8mm-mipi-csi2            A2                                                   A        -@        -@         E                                Zpclk wrap phy axi              B         	  udisabled       ports                                port@0          A          port@1          A      endpoint               G        -   E               usb@32e40000          +   2fsl,imx8mn-usb fsl,imx7d-usb fsl,imx27-usb          A2                    (           E                    P              @           H           I               J        uokay            host               K               usbmisc@32e40200          7   2fsl,imx8mn-usbmisc fsl,imx7d-usbmisc fsl,imx6q-usbmisc          /           A2            -   I         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           A3             0                                                             <           E              -   L      nand-controller@33002000          )   2fsl,imx8mn-gpmi-nand fsl,imx7d-gpmi-nand                                      A3       3 @   @         gpmi-nand bch                             Ibch         E                    Zgpmi_io gpmi_bch_apb            f   L            krx-tx         	  udisabled          gpu@38000000             2vivante,gc          A8                                 E      R                          Zreg bus core shader       (                    Q      R                     *      *      8      8        ׄ ׄ / ׄ G            M      	  udisabled          interrupt-controller@38800000            2arm,gic-v3          A8     8             O            :              	           -         memory-controller@3d400000           2fsl,imx8mn-ddrc fsl,imx8m-ddrc          A=@   @          Zcore pll alt apb             E      X            Y      Z           N   opp-table            2operating-points-v2         -   N   opp-25000000            C    }x@      opp-100000000           C           opp-750000000           C    ,            ddr-pmu@3d800000          %   2fsl,imx8mn-ddr-pmu fsl,imx8m-ddr-pmu            A=   @                 b            usbphynop1          Y             2usb-nop-xceiv           E      r              r              2      	  Zmain_clk               O        -   H      chosen        6  d/soc@0/bus@30800000/spba-bus@30800000/serial@30890000         memory@40000000         5memory          A    @                can20m           2fixed-clock                     1-         can20m          -          gpio-keys         
   2gpio-keys      key-user-pb         user_pb         ;   P              p         key-user-pb1x         
  user_pb1x           p               +                  key-erased          key_erased          p               +                 key-eeprom-wp         
  eeprom_wp           p               +                 key-tamper          tamper          p               +                 switch-hold         switch_hold         p               +                    led-controller        
   2gpio-leds           |default            Q   led-0           {status                     panel1          ;   -              off       led-1           {status                     panel2          ;   -              off       led-2           {status                     panel3          ;   -              off       led-3           {status                     panel4          ;   -              off       led-4           {status                     panel5          ;   -              off          pps       	   2pps-gpio            |default            R        ;   -               uokay          regulator-3p3v           2regulator-fixed         3P3V             2Z         2Z         ?      regulator-usb1           2regulator-fixed         |default            S        usb_usb1_vbus              !                         LK@         LK@        -   K      regulator-wifi           2regulator-fixed         |default            T        wifi               !                           d         2Z         2Z        -   :         	interrupt-parent #address-cells #size-cells model compatible ethernet0 gpio0 gpio1 gpio2 gpio3 gpio4 i2c0 i2c1 i2c2 i2c3 mmc0 mmc1 mmc2 serial0 serial1 serial2 serial3 spi0 spi1 spi2 rtc0 rtc1 usb0 entry-method arm,psci-suspend-param local-timer-stop entry-latency-us exit-latency-us min-residency-us phandle device_type reg clocks enable-method i-cache-size i-cache-line-size i-cache-sets d-cache-size d-cache-line-size d-cache-sets next-level-cache operating-points-v2 nvmem-cells nvmem-cell-names cpu-idle-states #cooling-cells cpu-supply cache-level cache-unified opp-shared opp-hz opp-microvolt opp-supported-hw clock-latency-ns opp-suspend #clock-cells clock-frequency clock-output-names interrupts polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device arm,no-tick-in-suspend ranges dma-ranges #sound-dai-cells clock-names dmas dma-names status pinctrl-names pinctrl-0 assigned-clocks assigned-clock-parents assigned-clock-rates fsl,shared-interrupt fsl,dataline firmware-name fsl,asrc-rate fsl,asrc-format gpio-controller #gpio-cells interrupt-controller #interrupt-cells gpio-ranges gpio-line-names #thermal-sensor-cells fsl,ext-reset-output #dma-cells fsl,sdma-ram-script-name fsl,pins regmap offset linux,keycode wakeup-source #reset-cells #power-domain-cells power-domains #pwm-cells cs-gpios spi-max-frequency rts-gpios cts-gpios shutdown-gpios pinctrl-1 scl-gpios sda-gpios gw,mode label gw,voltage-divider-ohms gw,voltage-offset-microvolt rohm,reset-snvs-powered regulator-name regulator-min-microvolt regulator-max-microvolt regulator-boot-on regulator-always-on regulator-ramp-delay rohm,dvs-run-voltage rohm,dvs-idle-voltage pagesize st,drdy-int-pin #mbox-cells fsl,tuning-start-tap fsl,tuning-step bus-width pinctrl-2 non-removable vmmc-supply reg-names fsl,num-tx-queues fsl,num-rx-queues fsl,stop-mode phy-mode phy-handle local-mac-address ti,clk-output-sel ti,rx-internal-delay ti,tx-internal-delay tx-fifo-depth rx-fifo-depth remote-endpoint fsl,blk-ctrl power-domain-names phys fsl,usbmisc dr_mode vbus-supply disable-over-current #index-cells dma-channels interrupt-names #phy-cells stdout-path linux,code function color default-state gpio enable-active-high startup-delay-us 