     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@32c00000/usb@32e40000          cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                         
        #            cpu@0           +cpu          2arm,cortex-a53          7            ;  l        I              Ppsci            ^           k   @        }                         @                                                    speed_grade                                          #   
      cpu@1           +cpu          2arm,cortex-a53          7           ;  l        I              Ppsci            ^           k   @        }                         @                                                                          #         cpu@2           +cpu          2arm,cortex-a53          7           ;  l        I              Ppsci            ^           k   @        }                         @                                                                          #         cpu@3           +cpu          2arm,cortex-a53          7           ;  l        I              Ppsci            ^           k   @        }                         @                                                                          #         l2-cache0            2cache           "            .        `           m   @                   #            opp-table            2operating-points-v2          <        #      opp-1200000000          G    G         N P        \              m I         ~      opp-1400000000          G    SrN         N ~        \              m I         ~      opp-1500000000          G    Yh/         N B@        \              m I         ~         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                  2passive         #   	      trip1            s                	  2critical             cooling-maps       map0               	      0     
                        timer            2arm,armv8-timer       0                                
           z          $      soc@0            2fsl,imx8mn-soc simple-bus                                    ;            >           B@       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         70    @                                    ;   spba-bus@30000000            2fsl,spba-bus simple-bus                                  70               ;   sai@30020000             2fsl,imx8mn-sai fsl,imx8mq-sai           70             M                   `         (  I                                         ^bus mclk0 mclk1 mclk2 mclk3          j                                  orx tx         	  ydisabled          sai@30030000             2fsl,imx8mn-sai fsl,imx8mq-sai           70             M                   2         (  I                                         ^bus mclk0 mclk1 mclk2 mclk3          j                                  orx tx           yokay            default                          ^              &        w        sai@30050000             2fsl,imx8mn-sai fsl,imx8mq-sai           70             M                   Z         (  I                                         ^bus mclk0 mclk1 mclk2 mclk3          j                   	               orx tx                                    	  ydisabled          sai@30060000             2fsl,imx8mn-sai fsl,imx8mq-sai           70             M                   Z         (  I                                         ^bus mclk0 mclk1 mclk2 mclk3          j      
                            orx tx         	  ydisabled          audio-controller@30080000            2fsl,imx8mm-micfil           70           0         m          n          ,          -         (  I                  &      '            )  ^ipg_clk ipg_clk_app pll8k pll11k clkext3            j                    orx          M          	  ydisabled          spdif@30090000           2fsl,imx35-spdif         70	                             P  I      U            a                           U                           :  ^core rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba            j                                  orx tx         	  ydisabled          sai@300b0000             2fsl,imx8mn-sai fsl,imx8mq-sai           70             M                   o         (  I                                         ^bus mclk0 mclk1 mclk2 mclk3          j                                  orx tx         	  ydisabled          easrc@300c0000           2fsl,imx8mn-easrc            70                    z           I              ^mem         j                                                                                                              @  octx0_rx ctx0_tx ctx1_rx ctx1_tx ctx2_rx ctx2_tx ctx3_rx ctx3_tx         imx/easrc/easrc-imx8mn.bin            @                 	  ydisabled             gpio@30200000            2fsl,imx8mn-gpio fsl,imx35-gpio          70                     @          A           I               "        2            >        S           d          
         9  p        m2_pwr_en     m2_reset  m2_wdis#                            #   1      gpio@30210000            2fsl,imx8mn-gpio fsl,imx35-gpio          70!                    B          C           I               "        2            >        S           d          (         )  p        uart2_en#                                   #   !      gpio@30220000            2fsl,imx8mn-gpio fsl,imx35-gpio          70"                    D          E           I               "        2            >        S           d          =         /  p m2_gdis#      m2_off#                                  #   -      gpio@30230000            2fsl,imx8mn-gpio fsl,imx35-gpio          70#                    F          G           I               "        2            >        S           d         l         e  p                     app_gpio1 vdd_4p0_en uart1_rs485  uart1_term uart1_half app_gpio2 mipi_gpio1             gpio@30240000            2fsl,imx8mn-gpio fsl,imx35-gpio          70$                    H          I           I               "        2            >        S           d          w         >  p   mipi_gpio4 mipi_gpio3 mipi_gpio2                                     #         tmu@30260000             2fsl,imx8mn-tmu fsl,imx8mm-tmu           70&             I                         calib                       #         watchdog@30280000            2fsl,imx8mn-wdt fsl,imx21-wdt            70(                    N           I              yokay            default                           watchdog@30290000            2fsl,imx8mn-wdt fsl,imx21-wdt            70)                    O           I            	  ydisabled          watchdog@302a0000            2fsl,imx8mn-wdt fsl,imx21-wdt            70*                    
           I            	  ydisabled          dma-controller@302b0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         70+                    "           I                    ^ipg ahb                    imx/sdma/sdma-imx7d.bin       dma-controller@302c0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         70,                    g           I                    ^ipg ahb                    imx/sdma/sdma-imx7d.bin         #         pinctrl@30330000             2fsl,imx8mn-iomuxc           703             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            704             #   ?      efuse@30350000        )   2fsl,imx8mn-ocotp fsl,imx8mm-ocotp syscon            705             I                                  unique-id@4         7              #         speed-grade@10          7              #         calib@3c            7   <           #         mac-address@90          7              #   >         clock-controller@30360000         $   2fsl,imx8mn-anatop fsl,imx8mm-anatop         706                      snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          707             #      snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp                       4                                    I            	  ^snvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey                                      I              ^snvs-pwrkey            t               	  ydisabled             clock-controller@30380000            2fsl,imx8mn-ccm          708                    U          V                      I                        4  ^osc_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            709                    Y                    gpc@303a0000             2fsl,imx8mn-gpc          70:                                 W      pgc                              power-domain@0                      7            I      P        #   J      power-domain@1                      7           #   O      power-domain@2                      7            I                        R      	  ydisabled            #   M      power-domain@3                      7           I                    #         power-domain@4                      7           #           #   F               bus@30400000             2fsl,aips-bus simple-bus         70@   @                                    ;   pwm@30660000             2fsl,imx8mn-pwm fsl,imx27-pwm            70f                    Q           I                    ^ipg per         1         	  ydisabled          pwm@30670000             2fsl,imx8mn-pwm fsl,imx27-pwm            70g                    R           I                    ^ipg per         1         	  ydisabled          pwm@30680000             2fsl,imx8mn-pwm fsl,imx27-pwm            70h                    S           I                    ^ipg per         1         	  ydisabled          pwm@30690000             2fsl,imx8mn-pwm fsl,imx27-pwm            70i                    T           I                    ^ipg per         1         	  ydisabled          timer@306a0000           2nxp,sysctr-timer            70j                    /           I           ^per          bus@30800000             2fsl,aips-bus simple-bus         70   @                                    ;   spba-bus@30800000            2fsl,spba-bus simple-bus                                  70              ;   spi@30820000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      70                               I                    ^ipg per          j                                 orx tx           yokay            default                    <      	      can@0            2microchip,mcp2515           7            I                 !                      E          spi@30830000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      70                                I                    ^ipg per          j                                orx tx           yokay            default            "        <               spi@30840000          !   2fsl,imx8mn-ecspi fsl,imx51-ecspi                                      70                    !           I                    ^ipg per          j                                orx tx         	  ydisabled          serial@30860000          2fsl,imx8mn-uart fsl,imx6q-uart          70                               I                    ^ipg per          j                                  orx tx           yokay            default            #   $      serial@30880000          2fsl,imx8mn-uart fsl,imx6q-uart          70                               I                    ^ipg per          j                                  orx tx           yokay            default            %   &        W   !              a   !          bluetooth            2brcm,bcm4330-bt         k   !                serial@30890000          2fsl,imx8mn-uart fsl,imx6q-uart          70                               I                    ^ipg per         yokay            default            '         crypto@30900000          2fsl,sec-v4.0                                     70             ;    0                    [           I      T      V      	  ^aclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           7                     i         	  ydisabled          jr@2000          2fsl,sec-v4.0-job-ring           7                      j         jr@3000          2fsl,sec-v4.0-job-ring           7  0                   r            i2c@30a20000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      70                    #           I              yokay                     default gpio               (        z   )                                     gsc@20           2gw,gsc          7               *             !                       >        S                                     #   +   adc          2gw,gsc-adc                               channel@6                       7           temp          channel@8                      7           vdd_bat       channel@82                     7           vin           VT           
`      channel@84                     7           vin_4p0           '  '      channel@86                     7           vdd_3p3           '  '      channel@88                     7           vdd_0p9       channel@8c                     7           vdd_soc       channel@8e                     7           vdd_arm       channel@90                     7           vdd_1p8       channel@92                     7         	  vdd_dram          channel@98                     7           vdd_1p0       channel@9a                     7           vdd_2p5           '  '      channel@9c                     7           vdd_5p0           '  '      channel@a2                     7           vdd_gsc           '  '            gpio@23          2nxp,pca9555         7   #         "        2                +                   #   P      pmic@4b          2rohm,bd71847            7   K        default            ,             -                                           I           clk-32k-out    regulators     BUCK1           buck1            
`                   1         C        W        BUCK2           buck2            
`                   1         C        W          l B@                 #         BUCK3           buck3            
`         p         1         C      BUCK4           buck4            -         2Z         1         C      BUCK5           buck5            }         p         1         C      BUCK6           buck6            5          \         1         C      LDO1            ldo1             j                   1         C      LDO2            ldo2             5                   1         C      LDO3            ldo3             w@         2Z         1         C      LDO4            ldo4                      w@         1         C      LDO6            ldo6                      w@         1         C            eeprom@50            2atmel,24c02         7   P                 eeprom@51            2atmel,24c02         7   Q                 eeprom@52            2atmel,24c02         7   R                 eeprom@53            2atmel,24c02         7   S                 rtc@68           2dallas,ds1672           7   h         i2c@30a30000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      70                    $           I              yokay                     default gpio               .        z   /                                     accelerometer@19             2st,lis2de12         default            0        7                           1                       i2c@30a40000                                       2fsl,imx8mn-i2c fsl,imx21-i2c            70                    %           I              yokay                     default gpio               2        z   3                                        i2c@30a50000             2fsl,imx8mn-i2c fsl,imx21-i2c                                      70                    &           I              yokay                     default gpio               4        z   5                                        serial@30a60000          2fsl,imx8mn-uart fsl,imx6q-uart          70                               I                    ^ipg per          j                                  orx tx           yokay            default            6      mailbox@30aa0000             2fsl,imx8mn-mu fsl,imx6sx-mu         70                    X           I                       mmc@30b40000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           70                               I      V      M              ^ipg ahb per                                        	  ydisabled          mmc@30b50000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           70                               I      V      M              ^ipg ahb per                                          yokay          "  default state_100mhz state_200mhz              7        z   8           9                    :                             wifi@0        %   2brcm,bcm43455-fmac brcm,bcm4329-fmac            7             mmc@30b60000          2   2fsl,imx8mn-usdhc fsl,imx8mm-usdhc fsl,imx7d-usdhc           70                               I      V      M              ^ipg ahb per                                          yokay          "  default state_100mhz state_200mhz              ;        z   <           =               spi@30bb0000                                       2nxp,imx8mm-fspi         70                   fspi_base fspi_mmap                k           I                    ^fspi_en fspi          	  ydisabled          dma-controller@30bd0000           2fsl,imx8mn-sdma fsl,imx8mq-sdma         70                               I            T        ^ipg ahb                    imx/sdma/sdma-imx7d.bin         #         ethernet@30be0000         -   2fsl,imx8mn-fec fsl,imx8mq-fec fsl,imx6sx-fec            70           0         v          w          x          y         (  I                  c      b      d      "  ^ipg ahb ptp enet_clk_ref enet_out                  L      c      b      d               6      :      ;      9             sY@                       +              >        mac-address         =   ?              yokay            default            @      	  Krgmii-id            T   A        _           mdio                                 ethernet-phy@0           2ethernet-phy-ieee802.3-c22          7            q                                            #   A               bus@32c00000             2fsl,aips-bus simple-bus         72   @                                    ;   lcdif@32e00000        "   2fsl,imx8mn-lcdif fsl,imx6sx-lcdif           72             I                          ^pix axi disp_axi                              #   B         	  ydisabled       port       endpoint               C        #   D            dsi@32e10000          *   2fsl,imx8mn-mipi-dsim fsl,imx8mm-mipi-dsim           72             I      }      ~        ^bus_clk sclk_mipi                             #   B          	  ydisabled       ports                                port@0          7       endpoint               D        #   C         port@1          7      endpoint                   isi@32e20000             2fsl,imx8mn-isi          72                               I                    ^axi apb            B        #   B         	  ydisabled       ports                                port@0          7       endpoint               E        #   G               blk-ctrl@32e28000             2fsl,imx8mn-disp-blk-ctrl syscon         72            #            F   F         bus isi lcdif mipi-dsi mipi-csi       X  I      N      O                                    }      ~                  o  ^disp_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                   	  ydisabled            #   B      mipi-csi@32e30000            2fsl,imx8mm-mipi-csi2            72                                                   A        -@        -@         I                                ^pclk wrap phy axi           #   B         	  ydisabled       ports                                port@0          7          port@1          7      endpoint               G        #   E               usb@32e40000          +   2fsl,imx8mn-usb fsl,imx7d-usb fsl,imx27-usb          72                    (           I                    P              @           H           I            #   J        yokay            host                K               usbmisc@32e40200          7   2fsl,imx8mn-usbmisc fsl,imx7d-usbmisc fsl,imx6q-usbmisc          !           72            #   I         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           73             0                                                             .           I              #   L      nand-controller@33002000          )   2fsl,imx8mn-gpmi-nand fsl,imx7d-gpmi-nand                                      73       3 @   @         gpmi-nand bch                             ;bch         I                    ^gpmi_io gpmi_bch_apb            j   L            orx-tx         	  ydisabled          gpu@38000000             2vivante,gc          78                                 I      R                          ^reg bus core shader       (                    Q      R                     *      *      8      8        ׄ ׄ / ׄ G         #   M      	  ydisabled          interrupt-controller@38800000            2arm,gic-v3          78     8             S            >              	           #         memory-controller@3d400000           2fsl,imx8mn-ddrc fsl,imx8m-ddrc          7=@   @          ^core pll alt apb             I      X            Y      Z           N   opp-table            2operating-points-v2         #   N   opp-25000000            G    }x@      opp-100000000           G           opp-750000000           G    ,            ddr-pmu@3d800000          %   2fsl,imx8mn-ddr-pmu fsl,imx8m-ddr-pmu            7=   @                 b            usbphynop1          K             2usb-nop-xceiv           I      r              r              2      	  ^main_clk            #   O        #   H      chosen        6  V/soc@0/bus@30800000/spba-bus@30800000/serial@30890000         memory@40000000         +memory          7    @                can20m           2fixed-clock                     1-         can20m          #          gpio-keys         
   2gpio-keys      key-user-pb         user_pb         ?   P              b         key-user-pb1x         
  user_pb1x           b               +                  key-erased          key_erased          b               +                 key-eeprom-wp         
  eeprom_wp           b               +                 key-tamper          tamper          b               +                 switch-hold         switch_hold         b               +                    led-controller        
   2gpio-leds           default            Q   led-0           mstatus          v           panel1          ?   -              |off       led-1           mstatus          v           panel2          ?   -              |off       led-2           mstatus          v           panel3          ?   -              |off       led-3           mstatus          v           panel4          ?   -              |off       led-4           mstatus          v           panel5          ?   -              |off          pps       	   2pps-gpio            default            R        ?   -               yokay          regulator-3p3v           2regulator-fixed         3P3V             2Z         2Z         C      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 usb0 entry-method arm,psci-suspend-param local-timer-stop entry-latency-us exit-latency-us min-residency-us phandle device_type reg clock-latency 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,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 