     8     (            :                                                                     &   ,Gateworks Venice GW7904 i.MX8MM board         #   2gateworks,imx8mm-gw7904 fsl,imx8mm     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        cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                          
                    cpu@0           &cpu          2arm,cortex-a53          2            6  l        D              Kpsci            Y           f   @        x                         @                                                    speed_grade                                             
      cpu@1           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   cpu@2           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   cpu@3           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   l2-cache0            2cache                      [           h   @        z                       opp-table            2operating-points-v2          )              opp-1200000000          4    G         ; P        I              Z I         k      opp-1600000000          4    _^         ; ~        I              Z I         k      opp-1800000000          4    kI         ; B@        I              Z I         k         clock-osc-32k            2fixed-clock         w                       osc_32k                  clock-osc-24m            2fixed-clock         w            n6         osc_24m                  clock-ext1           2fixed-clock         w            k@      	  clk_ext1                     clock-ext2           2fixed-clock         w            k@      	  clk_ext2                     clock-ext3           2fixed-clock         w            k@      	  clk_ext3                     clock-ext4           2fixed-clock         w            k@      	  clk_ext4                     psci             2arm,psci-1.0             smc       pmu          2arm,cortex-a53-pmu                        timer            2arm,armv8-timer       0                                
           z                thermal-zones      cpu-thermal                                    trips      trip0            L        	          -passive            	      trip1            s        	        	  -critical             cooling-maps       map0               	      0     
                        usbphynop1          (             2usb-nop-xceiv           D              3              C      2      	  Zmain_clk            f              @      usbphynop2          (             2usb-nop-xceiv           D              3              C      2      	  Zmain_clk            f              B      soc@0            2fsl,imx8mm-soc simple-bus                                    t            >           {@       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         20    @                                   t0   0    @     spba-bus@30000000            2fsl,spba-bus simple-bus                                  20               t   sai@30010000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    _            D                                  Zbus mclk1 mclk2 mclk3                                               rx tx         	  disabled          sai@30020000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    `            D                                  Zbus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30030000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    2            D                                  Zbus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30050000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    Z            D                                  Zbus mclk1 mclk2 mclk3                               	               rx tx         	  disabled          sai@30060000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    Z            D                                  Zbus mclk1 mclk2 mclk3                  
                            rx tx         	  disabled          audio-controller@30080000            2fsl,imx8mm-micfil           20           0         m          n          ,          -         (  D                  &      '            )  Zipg_clk ipg_clk_app pll8k pll11k clkext3                                rx                    	  disabled          spdif@30090000           2fsl,imx35-spdif         20	                             P  D      ^            r                           ^                           :  Zcore rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba                                              rx tx         	  disabled             gpio@30200000            2fsl,imx8mm-gpio fsl,imx35-gpio          20                     @          A           D                                                                
         )              rs232_en#                                  ,      gpio@30210000            2fsl,imx8mm-gpio fsl,imx35-gpio          20!                    B          C           D                                                                (              2      gpio@30220000            2fsl,imx8mm-gpio fsl,imx35-gpio          20"                    D          E           D                                                                =              )      gpio@30230000            2fsl,imx8mm-gpio fsl,imx35-gpio          20#                    F          G           D                                                                W               %      gpio@30240000            2fsl,imx8mm-gpio fsl,imx35-gpio          20$                    H          I           D                                                                w         )              pci_wdis#                                  I      tmu@30260000             2fsl,imx8mm-tmu          20&             D                                   watchdog@30280000            2fsl,imx8mm-wdt fsl,imx21-wdt            20(                    N           D              okay            !default         /            9      watchdog@30290000            2fsl,imx8mm-wdt fsl,imx21-wdt            20)                    O           D            	  disabled          watchdog@302a0000            2fsl,imx8mm-wdt fsl,imx21-wdt            20*                    
           D            	  disabled          dma-controller@302c0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20,                    g           D                    Zipg ahb         N           Yimx/sdma/sdma-imx7d.bin                  dma-controller@302b0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20+                    "           D                    Zipg ahb         N           Yimx/sdma/sdma-imx7d.bin       pinctrl@30330000             2fsl,imx8mm-iomuxc           203             !default         /                 hoggrp        0  r   X              @  A    t           @  A                 accelgrp            r   d                Y           +      fec1grp        r   h                    l                 p                    t                    x                    |                                                                                                                                                                                      $                  (                         9      gpioledsgrp       `  r   H              @     L              @     P              @     T              @             R      gscgrp          r    ,             Y           $      i2c1grp       0  r    |            @                 @            #      i2c2grp       0  r                @                  @            '      i2c3grp       0  r  $              @   (              @            *      i2c4grp       0  r  ,              @   0              @            -      pciegrp         r    p              A           H      pmicgrp         r    |              A           (      uart1grp          0  r  4              @  8                @                  uart2grp          0  r  <              @  @                @           "      uart3grp          0  r  D             @  H                @           !      usdhc2grp           r     <                   @                   D                   H                   L                   P                         .      usdhc2-100mhzgrp            r     <                   @                   D                   H                   L                   P                         0      usdhc2-200mhzgrp            r     <                   @                   D                   H                   L                   P                         1      usdhc2-gpiogrp        0  r     8                8                          /      usdhc3grp          r  8                 <                                                    $                 (                 0                    h                 l                 p                  d                        4      usdhc3-100mhzgrp           r  8                 <                                                    $                 (                 0                    h                 l                 p                  d                        5      usdhc3-200mhzgrp           r  8                 <                                                    $                 (                 0                    h                 l                 p                  d                        6      wdoggrp         r   0                                    iomuxc-gpr@30340000       2   2fsl,imx8mm-iomuxc-gpr fsl,imx6q-iomuxc-gpr syscon           204                8      efuse@30350000           2fsl,imx8mm-ocotp syscon         205             D                                  unique-id@4         2                       speed-grade@10          2                       mac-address@90          2                 7         anatop@30360000          2fsl,imx8mm-anatop syscon            206           snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          207                   snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp         {              4                                    D            	  Zsnvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey         {                             D              Zsnvs-pwrkey            t               	  disabled          snvs-lpgpr        +   2fsl,imx8mm-snvs-lpgpr fsl,imx7d-snvs-lpgpr           clock-controller@30380000            2fsl,imx8mm-ccm          208             w           D                        4  Zosc_32k osc_24m clk_ext1 clk_ext2 clk_ext3 clk_ext4       @  3      B            [      ^      `                           C      8      ,      /      8                     ׄ ׄ ,#gp                   reset-controller@30390000         %   2fsl,imx8mm-src fsl,imx8mq-src syscon            209                    Y                               gpc@303a0000             2fsl,imx8mm-gpc          20:                    W                                       pgc                              power-domain@0                      2            D      X        3      X        C      @                 power-domain@1                      2           f           D                 F      power-domain@2                      2                    power-domain@3                      2                    power-domain@4                      2           D            Z        3      Y      Z        C      8      8        / ׄ                  power-domain@5                      2            D      Z                                         f              J      power-domain@6                      2           D              3      T        C      8           L      power-domain@7                      2              M      power-domain@8                      2              N      power-domain@9                      2   	           O      power-domain@10                     2   
        D                    3      U      V        C      A      8        e             =      power-domain@11                     2         	  disabled               >               bus@30400000             2fsl,aips-bus simple-bus         20@   @                                   t0@  0@   @     pwm@30660000             2fsl,imx8mm-pwm fsl,imx27-pwm            20f                    Q           D                    Zipg per                  	  disabled          pwm@30670000             2fsl,imx8mm-pwm fsl,imx27-pwm            20g                    R           D                    Zipg per                  	  disabled          pwm@30680000             2fsl,imx8mm-pwm fsl,imx27-pwm            20h                    S           D                    Zipg per                  	  disabled          pwm@30690000             2fsl,imx8mm-pwm fsl,imx27-pwm            20i                    T           D                    Zipg per                  	  disabled          timer@306a0000           2nxp,sysctr-timer            20j                    /           D           Zper          bus@30800000             2fsl,aips-bus simple-bus         20   @                                   t0  0   @              spba-bus@30800000            2fsl,spba-bus simple-bus                                  20              t   spi@30820000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                               D                    Zipg per                                           rx tx         	  disabled          spi@30830000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                                D                    Zipg per                                          rx tx         	  disabled          spi@30840000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                    !           D                    Zipg per                                          rx tx         	  disabled          serial@30860000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per                                            rx tx           okay            !default         /          serial@30880000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per                                            rx tx           okay            !default         /   !      serial@30890000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per         okay            !default         /   "         crypto@30900000          2fsl,sec-v4.0                                     20             t    0                    [           D      ]      _      	  Zaclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           2                     i         	  disabled          jr@2000          2fsl,sec-v4.0-job-ring           2                      j         jr@3000          2fsl,sec-v4.0-job-ring           2  0                   r            i2c@30a20000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    #           D              okay                     !default         /   #   gsc@20           2gw,gsc          2            /   $             %                                             &   adc          2gw,gsc-adc                               channel@6                       2           temp          channel@82                     2           vin           VT           
`      channel@84                     2           vdd_5p0           '  '      channel@86                     2           vdd_3p3           '  '      channel@88                     2           vdd_0p9       channel@8c                     2           vdd_soc       channel@8e                     2           vdd_arm       channel@90                     2           vdd_1p8       channel@92                     2         	  vdd_dram          channel@a2                     2           vdd_gsc           '  '            gpio@23          2nxp,pca9555         2   #                                 &                      Q      eeprom@50            2atmel,24c02         2   P        /         eeprom@51            2atmel,24c02         2   Q        /         eeprom@52            2atmel,24c02         2   R        /         eeprom@53            2atmel,24c02         2   S        /         rtc@68           2dallas,ds1672           2   h         i2c@30a30000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    $           D              okay                     !default         /   '   pmic@4b          2rohm,bd71847            2   K        !default         /   (             )                       8        w            D               clk-32k-out    regulators     BUCK1           Pbuck1           _ 
`        w                                    BUCK2           Pbuck2           _ 
`        w                                       B@                          BUCK3           Pbuck3           _ 
`        w p                        BUCK4           Pbuck4           _ -        w 2Z                        BUCK5           Pbuck5           _ }        w p                        BUCK6           Pbuck6           _ 5         w \                        LDO1            Pldo1            _ j         w                         LDO2            Pldo2            _ 5         w                         LDO3            Pldo3            _ w@        w 2Z                        LDO4            Pldo4            _         w w@                        LDO6            Pldo6            _         w w@                                 i2c@30a40000                                       2fsl,imx8mm-i2c fsl,imx21-i2c            20                    %           D              okay                     !default         /   *   accelerometer@19            !default         /   +         2st,lis2de12         2                           ,                      INT1             i2c@30a50000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    &           D              okay                     !default         /   -   gpio@27          2nxp,pca9555         2   '                               S         serial@30a60000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per                                            rx tx         	  disabled          mailbox@30aa0000             2fsl,imx8mm-mu fsl,imx6sx-mu         20                    X           D                       mmc@30b40000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per         !           6           F         	  disabled          mmc@30b50000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per         !           6           F           okay          "  !default state_100mhz state_200mhz           /   .   /        P   0   /        Z   1   /        d   2              m   3      mmc@30b60000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per         !           6           F           okay          "  !default state_100mhz state_200mhz           /   4        P   5        Z   6         y      spi@30bb0000                                       2nxp,imx8mm-fspi         20                   fspi_base fspi_mmap                k           D                    Zfspi_en fspi          	  disabled          dma-controller@30bd0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20                               D            ]        Zipg ahb         N           Yimx/sdma/sdma-imx7d.bin                  ethernet@30be0000         -   2fsl,imx8mm-fec fsl,imx8mq-fec fsl,imx6sx-fec            20           0         v          w          x          y         (  D                  u      t      v      "  Zipg ahb ptp enet_clk_ref enet_out            3      R      u      t      v         C      6      :      ;      9             sY@                                     7        mac-address            8              okay            !default         /   9      	  rgmii-id               :                   mdio                                 ethernet-phy@0           2ethernet-phy-ieee802.3-c22          2               :               bus@32c00000             2fsl,aips-bus simple-bus         22   @                                   t2  2   @     csi@32e20000             2fsl,imx8mm-csi fsl,imx7-csi         22                               D              Zmclk            f   ;          	  disabled       port       endpoint               <           ?            blk-ctrl@32e28000             2fsl,imx8mm-disp-blk-ctrl syscon         22            f   =   =   =   >   >      '  bus csi-bridge lcdif mipi-dsi mipi-csi        P  D                                                                  o  Zcsi-bridge-axi csi-bridge-apb csi-bridge-core lcdif-axi lcdif-apb lcdif-pix dsi-pclk dsi-ref csi-aclk csi-pclk                   	  disabled               ;      mipi-csi@32e30000            2fsl,imx8mm-mipi-csi2            22                               3              C      A        -@         D                                Zpclk wrap phy axi           f   ;         	  disabled       ports                                port@0          2          port@1          2      endpoint               ?           <               usb@32e40000             2fsl,imx8mm-usb fsl,imx7d-usb            22                    (           D              Zusb1_ctrl_root_clk          3      X        C      @           @           A            f           okay            host             %      usbmisc@32e40200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc            :           22               A      usb@32e50000             2fsl,imx8mm-usb fsl,imx7d-usb            22                    )           D              Zusb1_ctrl_root_clk          3      X        C      @           B           C            f         	  disabled          usbmisc@32e50200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc            :           22               C      pcie-phy@32f00000            2fsl,imx8mm-pcie-phy         22             D   D        Zref         3      h                 C      :                      Gpciephy         (            okay            S            g           G         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           23             0                                                  gpmi0 gpmi1 gpmi2 gpmi3         N           ~           D                 E      nand-controller@33002000          )   2fsl,imx8mm-gpmi-nand fsl,imx7d-gpmi-nand                                      23       3 @   @         gpmi-nand bch                             bch         D                    Zgpmi_io gpmi_bch_apb               E            rx-tx         	  disabled          pcie@33800000            2fsl,imx8mm-pcie         23   @               dbi config                                   &pci                      0  t                                                                            z           msi                                                                    }                            |                            {                            z                                  f   F                            Gapps turnoff               G      	  pcie-phy            okay            !default         /   H           I              D            i   D        Zpcie pcie_aux pcie_bus          3      i      g         沀        C      9      >      gpu@38000000             2vivante,gc          28                                 D      Z                          Zreg bus core shader         3            *        C      *            /         f   J      gpu@38008000             2vivante,gc          28                               D      Z                    Zreg bus core            3            *        C      *            /         f   J      video-codec@38300000             2nxp,imx8mm-vpu-g1           280                               D              f   K          video-codec@38310000             2nxp,imx8mq-vpu-g2           281                               D              f   K         blk-ctrl@38330000            2fsl,imx8mm-vpu-blk-ctrl syscon          283             f   L   M   N   O        bus g1 g2 h1            D                        	  Zg1 g2 h1            3      c      d        C      +      +        #F #F                       K      interrupt-controller@38800000            2arm,gic-v3          28     8                                       	                    memory-controller@3d400000           2fsl,imx8mm-ddrc fsl,imx8m-ddrc          2=@   @          Zcore pll alt apb             D                  a      b           P   opp-table            2operating-points-v2            P   opp-25M         4    }x@      opp-100M            4           opp-750M            4    ,            ddr-pmu@3d800000          %   2fsl,imx8mm-ddr-pmu fsl,imx8m-ddr-pmu            2=   @                 b            chosen        6  /soc@0/bus@30800000/spba-bus@30800000/serial@30890000         memory@40000000         &memory          2    @                gpio-keys         
   2gpio-keys      key-0           user_pb         g   Q                       key-1         
  user_pb1x                          &                  key-2           key_erased                         &                 key-3         
  eeprom_wp                          &                 key-4           switch_hold                        &                    led-controller        
   2gpio-leds           !default         /   R   led-0           status          &         
  led01_grn           g   S               ,off       led-1           status          &         
  led01_yel           g   S              ,off       led-2           status          &         
  led02_grn           g   S              ,off       led-3           status          &         
  led02_yel           g   S              ,off       led-4           status          &         
  led03_grn           g   S              ,off       led-5           status          &         
  led03_yel           g   S              ,off       led-6           status          &         
  led04_grn           g   S              ,off       led-7           status          &         
  led04_yel           g   S              ,off       led-8           status          &         
  led05_grn           g   S              ,off       led-9           status          &         
  led05_yel           g   S   	           ,off       led-10          status          &         
  led06_grn           g   ,              ,off       led-11          status          &         
  led06_red           g   ,   	           ,off       led-12          status          &         
  led07_grn           g   ,   
           ,off       led-13          status          &         
  led07_red           g   ,              ,off       led-14          status          &         
  led08_grn           g   S   
           ,off       led-15          status          &         
  led08_yel           g   S              ,off       led-16          status          &         
  led09_grn           g   S              ,off       led-17          status          &         
  led09_yel           g   S              ,off       led-18          status          &         
  led10_grn           g   S              ,off       led-19          status          &         
  led10_yel           g   S              ,off          pcie0-refclk             2fixed-clock         w                        D      regulator-3p3v           2regulator-fixed         P3P3V            _ 2Z        w 2Z                    3         	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 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 opp-shared opp-hz opp-microvolt opp-supported-hw clock-latency-ns opp-suspend #clock-cells clock-frequency clock-output-names interrupts arm,no-tick-in-suspend polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device #phy-cells assigned-clocks assigned-clock-parents clock-names power-domains ranges dma-ranges #sound-dai-cells dmas dma-names status gpio-controller #gpio-cells interrupt-controller #interrupt-cells gpio-ranges gpio-line-names #thermal-sensor-cells pinctrl-names pinctrl-0 fsl,ext-reset-output #dma-cells fsl,sdma-ram-script-name fsl,pins regmap offset linux,keycode wakeup-source assigned-clock-rates #reset-cells #power-domain-cells resets #pwm-cells gw,mode label gw,voltage-divider-ohms gw,voltage-offset-microvolt pagesize 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 st,drdy-int-pin interrupt-names #mbox-cells fsl,tuning-start-tap fsl,tuning-step bus-width pinctrl-1 pinctrl-2 cd-gpios vmmc-supply non-removable reg-names fsl,num-tx-queues fsl,num-rx-queues fsl,stop-mode phy-mode phy-handle local-mac-address remote-endpoint power-domain-names phys fsl,usbmisc dr_mode disable-over-current #index-cells reset-names fsl,refclk-pad-mode fsl,clkreq-unsupported dma-channels bus-range num-lanes num-viewport interrupt-map-mask interrupt-map fsl,max-link-speed linux,pci-domain phy-names reset-gpio stdout-path linux,code function color default-state 